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54 个模型检测该样本为恶意！
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b2d24cd226df824d386dd211ef30ae24e31cfc8a07db142b9e0e2500729d89a8

2b68d09ec642b7596da0f63eff388561.exe

分析耗时

78s

最近分析

文件大小

346.0KB
静态报毒 动态报毒 100% AGENTWDCR AI SCORE=100 ALI1000112 AQOORY ATTRIBUTE CONFIDENCE DOWNLOADER28 EIBBC FQLNIB HEAPOVERRIDE HIGH CONFIDENCE HIGHCONFIDENCE KTSE KZFY MALICIOUS PE MALMAIL MALWARE@#15B6PP02EWGJ REMCOS RESCOMS S + MAL SCORE UNSAFE VM0@A06OKKO ZEMSILF 更多
鹰眼引擎
未检测 暂无鹰眼引擎检测结果
静态判定
反病毒引擎
查杀引擎 查杀结果 查杀时间 查杀版本
Alibaba Trojan:Win32/Malmail.ali1000112 20190527 0.3.0.5
Baidu 20190318 1.0.0.2
Avast Other:Malware-gen [Trj] 20200922 18.4.3895.0
Kingsoft 20200922 2013.8.14.323
McAfee Generic.bte 20200922 6.0.6.653
Tencent 20200922 1.0.0.1
CrowdStrike win/malicious_confidence_100% (W) 20190702 1.0
静态指标
Queries for the computername (2 个事件)
Time & API Arguments Status Return Repeated
1620119647.869671
GetComputerNameA
computer_name: OSKAR-PC
success 1 0
1620119647.869671
GetComputerNameW
computer_name: OSKAR-PC
success 1 0
Checks if process is being debugged by a debugger (6 个事件)
Time & API Arguments Status Return Repeated
1620119615.150671
IsDebuggerPresent
failed 0 0
1620119615.150671
IsDebuggerPresent
failed 0 0
1620119647.853671
IsDebuggerPresent
failed 0 0
1620119647.853671
IsDebuggerPresent
failed 0 0
1620125427.920751
IsDebuggerPresent
failed 0 0
1620125427.936751
IsDebuggerPresent
failed 0 0
Uses Windows APIs to generate a cryptographic key (2 个事件)
Time & API Arguments Status Return Repeated
1620119628.556671
CryptExportKey
crypto_handle: 0x00520138
crypto_export_handle: 0x00000000
buffer: <INVALID POINTER>
blob_type: 6
flags: 0
success 1 0
1620125441.326751
CryptExportKey
crypto_handle: 0x00320170
crypto_export_handle: 0x00000000
buffer: <INVALID POINTER>
blob_type: 6
flags: 0
success 1 0
Checks amount of memory in system, this can be used to detect virtual machines that have a low amount of memory available (1 个事件)
Time & API Arguments Status Return Repeated
1620119615.181671
GlobalMemoryStatusEx
success 1 0
行为判定
动态指标
One or more potentially interesting buffers were extracted, these generally contain injected code, configuration data, etc.
Allocates read-write-execute memory (usually to unpack itself) (50 out of 136 个事件)
Time & API Arguments Status Return Repeated
1620119614.306671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 2162688
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 8192 (MEM_RESERVE)
base_address: 0x006f0000
success 0 0
1620119614.306671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x008c0000
success 0 0
1620119614.697671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 917504
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 8192 (MEM_RESERVE)
base_address: 0x01e90000
success 0 0
1620119614.697671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x01f30000
success 0 0
1620119614.837671
NtProtectVirtualMemory
process_identifier: 2900
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
base_address: 0x73e71000
success 0 0
1620119615.150671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 1638400
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 8192 (MEM_RESERVE)
base_address: 0x01f80000
success 0 0
1620119615.150671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x020d0000
success 0 0
1620119615.150671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x004ba000
success 0 0
1620119615.150671
NtProtectVirtualMemory
process_identifier: 2900
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 8192
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
base_address: 0x73e72000
success 0 0
1620119615.150671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x004b2000
success 0 0
1620119615.415671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x005d2000
success 0 0
1620119615.509671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x005f5000
success 0 0
1620119615.509671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x005fb000
success 0 0
1620119615.509671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x005f7000
success 0 0
1620119615.587671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x005d3000
success 0 0
1620119615.619671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x005dc000
success 0 0
1620119615.665671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x008b0000
success 0 0
1620119615.681671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x005d4000
success 0 0
1620119615.712671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x008b1000
success 0 0
1620119615.790671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x005d5000
success 0 0
1620119625.806671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x008b2000
success 0 0
1620119625.884671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x005d6000
success 0 0
1620119626.056671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x005d7000
success 0 0
1620119626.103671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x005d8000
success 0 0
1620119626.134671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x005e6000
success 0 0
1620119626.134671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x008b3000
success 0 0
1620119628.025671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x005ea000
success 0 0
1620119628.025671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x005e7000
success 0 0
1620119628.040671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x008b4000
success 0 0
1620119628.056671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x005d9000
success 0 0
1620119628.275671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x008b5000
success 0 0
1620119628.290671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x05630000
success 0 0
1620119628.290671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x008b6000
success 0 0
1620119628.431671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x05631000
success 0 0
1620119628.447671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x05632000
success 0 0
1620119628.478671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x05633000
success 0 0
1620119628.509671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x05634000
success 0 0
1620119628.509671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x005dd000
success 0 0
1620119628.587671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x05635000
success 0 0
1620119628.587671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x05636000
success 0 0
1620119628.603671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x05637000
success 0 0
1620119628.603671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 8192
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x008b7000
success 0 0
1620119629.712671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x05638000
success 0 0
1620119629.712671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x008b9000
success 0 0
1620119629.759671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x020d1000
success 0 0
1620119629.775671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x020d2000
success 0 0
1620119629.775671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x020d3000
success 0 0
1620119629.775671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x020d4000
success 0 0
1620119629.775671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x020d5000
success 0 0
1620119629.790671
NtAllocateVirtualMemory
process_identifier: 2900
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x008ba000
success 0 0
Creates executable files on the filesystem (1 个事件)
file C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\install.vbs
Creates a suspicious process (5 个事件)
cmdline cmd.exe /C type nul > "C:\Program Files (x86)\Microsoft-System\Defender-anti.exe:Zone.Identifier"
cmdline cmd.exe /C type nul > "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\2b68d09ec642b7596da0f63eff388561.exe:Zone.Identifier"
cmdline "C:\Windows\System32\cmd.exe" /c "C:\Program Files (x86)\Microsoft-System\Defender-anti.exe"
cmdline "C:\Windows\System32\cmd.exe" /C type nul > "C:\Program Files (x86)\Microsoft-System\Defender-anti.exe:Zone.Identifier"
cmdline "C:\Windows\System32\cmd.exe" /C type nul > "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\2b68d09ec642b7596da0f63eff388561.exe:Zone.Identifier"
Drops a binary and executes it (1 个事件)
file C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\install.vbs
A process created a hidden window (6 个事件)
Time & API Arguments Status Return Repeated
1620119626.744671
ShellExecuteExW
parameters: /C type nul > "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\2b68d09ec642b7596da0f63eff388561.exe:Zone.Identifier"
filepath: cmd.exe
filepath_r: cmd.exe
show_type: 0
success 1 0
1620119628.697671
ShellExecuteExW
parameters: /C type nul > "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\2b68d09ec642b7596da0f63eff388561.exe:Zone.Identifier"
filepath: cmd.exe
filepath_r: cmd.exe
show_type: 0
success 1 0
1620125422.967501
ShellExecuteExW
parameters:
filepath: C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\install.vbs
filepath_r: C:\Users\ADMINI~1.OSK\AppData\Local\Temp\install.vbs
show_type: 0
success 1 0
1620125426.826876
ShellExecuteExW
parameters: /c "C:\Program Files (x86)\Microsoft-System\Defender-anti.exe"
filepath: cmd
filepath_r: cmd
show_type: 0
success 1 0
1620125439.420751
ShellExecuteExW
parameters: /C type nul > "C:\Program Files (x86)\Microsoft-System\Defender-anti.exe:Zone.Identifier"
filepath: cmd.exe
filepath_r: cmd.exe
show_type: 0
success 1 0
1620125441.467751
ShellExecuteExW
parameters: /C type nul > "C:\Program Files (x86)\Microsoft-System\Defender-anti.exe:Zone.Identifier"
filepath: cmd.exe
filepath_r: cmd.exe
show_type: 0
success 1 0
The binary likely contains encrypted or compressed data indicative of a packer (2 个事件)
entropy 7.455825461449864 section {'size_of_data': '0x00055e00', 'virtual_address': '0x00002000', 'entropy': 7.455825461449864, 'name': '.text', 'virtual_size': '0x00055ce4'} description A section with a high entropy has been found
entropy 0.9942112879884226 description Overall entropy of this PE file is high
Checks for the Locally Unique Identifier on the system for a suspicious privilege (2 个事件)
Time & API Arguments Status Return Repeated
1620119629.665671
LookupPrivilegeValueW
system_name:
privilege_name: SeDebugPrivilege
success 1 0
1620125442.576751
LookupPrivilegeValueW
system_name:
privilege_name: SeDebugPrivilege
success 1 0
网络通信
One or more of the buffers contains an embedded PE file (1 个事件)
buffer Buffer with sha1: 99a517399a6eee21f516a69e000f3c98d3772fd0
Communicates with host for which no DNS query was performed (2 个事件)
host 116.11.67.6
host 172.217.24.14
Allocates execute permission to another process indicative of possible code injection (1 个事件)
Time & API Arguments Status Return Repeated
1620119642.072671
NtAllocateVirtualMemory
process_identifier: 920
region_size: 131072
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0x0000038c
allocation_type: 12288 (MEM_COMMIT|MEM_RESERVE)
base_address: 0x00400000
success 0 0
Installs itself for autorun at Windows startup (1 个事件)
reg_key HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run\defender-system reg_value "C:\Program Files (x86)\Microsoft-System\Defender-anti.exe"
Potential code injection by writing to the memory of another process (1 个事件)
Time & API Arguments Status Return Repeated
1620119645.072671
WriteProcessMemory
process_identifier: 920
buffer: @
process_handle: 0x0000038c
base_address: 0x7efde008
success 1 0
Used NtSetContextThread to modify a thread in a remote process indicative of process injection (2 个事件)
Process injection Process 2900 called NtSetContextThread to modify thread in remote process 920
Time & API Arguments Status Return Repeated
1620119646.572671
NtSetContextThread
thread_handle: 0x00000384
registers.eip: 0
registers.esp: 0
registers.edi: 0
registers.eax: 4274596
registers.ebp: 0
registers.edx: 0
registers.ebx: 2130567168
registers.esi: 0
registers.ecx: 0
process_identifier: 920
success 0 0
One or more non-safelisted processes were created (2 个事件)
parent_process wscript.exe martian_process "C:\Windows\System32\cmd.exe" /c "C:\Program Files (x86)\Microsoft-System\Defender-anti.exe"
parent_process wscript.exe martian_process cmd /c "C:\Program Files (x86)\Microsoft-System\Defender-anti.exe"
Resumed a suspended thread in a remote process potentially indicative of process injection (2 个事件)
Process injection Process 2900 resumed a thread in remote process 920
Time & API Arguments Status Return Repeated
1620119647.759671
NtResumeThread
thread_handle: 0x00000384
suspend_count: 1
process_identifier: 920
success 0 0
Executed a process and injected code into it, probably while unpacking (26 个事件)
Time & API Arguments Status Return Repeated
1620119615.150671
NtResumeThread
thread_handle: 0x000000d8
suspend_count: 1
process_identifier: 2900
success 0 0
1620119615.165671
NtResumeThread
thread_handle: 0x00000124
suspend_count: 1
process_identifier: 2900
success 0 0
1620119615.228671
NtResumeThread
thread_handle: 0x00000170
suspend_count: 1
process_identifier: 2900
success 0 0
1620119626.744671
CreateProcessInternalW
thread_identifier: 1912
thread_handle: 0x000002f8
process_identifier: 2860
current_directory: C:\Users\Administrator.Oskar-PC\AppData\Local\Temp
filepath: C:\Windows\System32\cmd.exe
track: 1
command_line: "C:\Windows\System32\cmd.exe" /C type nul > "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\2b68d09ec642b7596da0f63eff388561.exe:Zone.Identifier"
filepath_r: C:\Windows\System32\cmd.exe
stack_pivoted: 0
creation_flags: 67634192 (CREATE_DEFAULT_ERROR_MODE|CREATE_NEW_CONSOLE|CREATE_UNICODE_ENVIRONMENT|EXTENDED_STARTUPINFO_PRESENT)
process_handle: 0x0000033c
inherit_handles: 0
success 1 0
1620119628.697671
CreateProcessInternalW
thread_identifier: 2656
thread_handle: 0x00000364
process_identifier: 2668
current_directory: C:\Users\Administrator.Oskar-PC\AppData\Local\Temp
filepath: C:\Windows\System32\cmd.exe
track: 1
command_line: "C:\Windows\System32\cmd.exe" /C type nul > "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\2b68d09ec642b7596da0f63eff388561.exe:Zone.Identifier"
filepath_r: C:\Windows\System32\cmd.exe
stack_pivoted: 0
creation_flags: 67634192 (CREATE_DEFAULT_ERROR_MODE|CREATE_NEW_CONSOLE|CREATE_UNICODE_ENVIRONMENT|EXTENDED_STARTUPINFO_PRESENT)
process_handle: 0x00000378
inherit_handles: 0
success 1 0
1620119642.056671
CreateProcessInternalW
thread_identifier: 368
thread_handle: 0x00000384
process_identifier: 920
current_directory:
filepath: C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\2b68d09ec642b7596da0f63eff388561.exe
track: 1
command_line: "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\2b68d09ec642b7596da0f63eff388561.exe"
filepath_r: C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\2b68d09ec642b7596da0f63eff388561.exe
stack_pivoted: 0
creation_flags: 201326596 (CREATE_DEFAULT_ERROR_MODE|CREATE_NO_WINDOW|CREATE_SUSPENDED)
process_handle: 0x0000038c
inherit_handles: 0
success 1 0
1620119642.072671
NtGetContextThread
thread_handle: 0x00000384
success 0 0
1620119642.072671
NtAllocateVirtualMemory
process_identifier: 920
region_size: 131072
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0x0000038c
allocation_type: 12288 (MEM_COMMIT|MEM_RESERVE)
base_address: 0x00400000
success 0 0
1620119642.072671
WriteProcessMemory
process_identifier: 920
buffer:
process_handle: 0x0000038c
base_address: 0x00400000
success 1 0
1620119642.572671
WriteProcessMemory
process_identifier: 920
buffer:
process_handle: 0x0000038c
base_address: 0x00401000
success 1 0
1620119643.072671
WriteProcessMemory
process_identifier: 920
buffer:
process_handle: 0x0000038c
base_address: 0x00414000
success 1 0
1620119643.572671
WriteProcessMemory
process_identifier: 920
buffer:
process_handle: 0x0000038c
base_address: 0x0041a000
success 1 0
1620119644.072671
WriteProcessMemory
process_identifier: 920
buffer:
process_handle: 0x0000038c
base_address: 0x0041c000
success 1 0
1620119644.572671
WriteProcessMemory
process_identifier: 920
buffer:
process_handle: 0x0000038c
base_address: 0x0041d000
success 1 0
1620119645.072671
WriteProcessMemory
process_identifier: 920
buffer: @
process_handle: 0x0000038c
base_address: 0x7efde008
success 1 0
1620119646.572671
NtSetContextThread
thread_handle: 0x00000384
registers.eip: 0
registers.esp: 0
registers.edi: 0
registers.eax: 4274596
registers.ebp: 0
registers.edx: 0
registers.ebx: 2130567168
registers.esi: 0
registers.ecx: 0
process_identifier: 920
success 0 0
1620119647.759671
NtResumeThread
thread_handle: 0x00000384
suspend_count: 1
process_identifier: 920
success 0 0
1620125422.545501
NtResumeThread
thread_handle: 0x000001e0
suspend_count: 1
process_identifier: 920
success 0 0
1620125422.967501
CreateProcessInternalW
thread_identifier: 2136
thread_handle: 0x00000234
process_identifier: 952
current_directory: C:\Users\Administrator.Oskar-PC\AppData\Local\Temp
filepath: C:\Windows\System32\wscript.exe
track: 1
command_line: "C:\Windows\System32\WScript.exe" "C:\Users\ADMINI~1.OSK\AppData\Local\Temp\install.vbs"
filepath_r: C:\Windows\System32\WScript.exe
stack_pivoted: 0
creation_flags: 67634192 (CREATE_DEFAULT_ERROR_MODE|CREATE_NEW_CONSOLE|CREATE_UNICODE_ENVIRONMENT|EXTENDED_STARTUPINFO_PRESENT)
process_handle: 0x00000238
inherit_handles: 0
success 1 0
1620125426.826876
CreateProcessInternalW
thread_identifier: 3080
thread_handle: 0x000002b0
process_identifier: 3076
current_directory: C:\Users\Administrator.Oskar-PC\AppData\Local\Temp
filepath: C:\Windows\System32\cmd.exe
track: 1
command_line: "C:\Windows\System32\cmd.exe" /c "C:\Program Files (x86)\Microsoft-System\Defender-anti.exe"
filepath_r: C:\Windows\System32\cmd.exe
stack_pivoted: 0
creation_flags: 67634192 (CREATE_DEFAULT_ERROR_MODE|CREATE_NEW_CONSOLE|CREATE_UNICODE_ENVIRONMENT|EXTENDED_STARTUPINFO_PRESENT)
process_handle: 0x000002f8
inherit_handles: 0
success 1 0
1620125427.389499
CreateProcessInternalW
thread_identifier: 3164
thread_handle: 0x00000080
process_identifier: 3160
current_directory: C:\Users\Administrator.Oskar-PC\AppData\Local\Temp
filepath: C:\Program Files (x86)\Microsoft-System\Defender-anti.exe
track: 1
command_line: "C:\Program Files (x86)\Microsoft-System\Defender-anti.exe"
filepath_r: C:\Program Files (x86)\Microsoft-System\Defender-anti.exe
stack_pivoted: 0
creation_flags: 524288 (EXTENDED_STARTUPINFO_PRESENT)
process_handle: 0x00000084
inherit_handles: 1
success 1 0
1620125427.936751
NtResumeThread
thread_handle: 0x000000d8
suspend_count: 1
process_identifier: 3160
success 0 0
1620125427.951751
NtResumeThread
thread_handle: 0x00000120
suspend_count: 1
process_identifier: 3160
success 0 0
1620125428.092751
NtResumeThread
thread_handle: 0x00000198
suspend_count: 1
process_identifier: 3160
success 0 0
1620125439.420751
CreateProcessInternalW
thread_identifier: 3256
thread_handle: 0x000002fc
process_identifier: 3252
current_directory: C:\Users\Administrator.Oskar-PC\AppData\Local\Temp
filepath: C:\Windows\System32\cmd.exe
track: 1
command_line: "C:\Windows\System32\cmd.exe" /C type nul > "C:\Program Files (x86)\Microsoft-System\Defender-anti.exe:Zone.Identifier"
filepath_r: C:\Windows\System32\cmd.exe
stack_pivoted: 0
creation_flags: 67634192 (CREATE_DEFAULT_ERROR_MODE|CREATE_NEW_CONSOLE|CREATE_UNICODE_ENVIRONMENT|EXTENDED_STARTUPINFO_PRESENT)
process_handle: 0x00000338
inherit_handles: 0
success 1 0
1620125441.467751
CreateProcessInternalW
thread_identifier: 3352
thread_handle: 0x0000035c
process_identifier: 3348
current_directory: C:\Users\Administrator.Oskar-PC\AppData\Local\Temp
filepath: C:\Windows\System32\cmd.exe
track: 1
command_line: "C:\Windows\System32\cmd.exe" /C type nul > "C:\Program Files (x86)\Microsoft-System\Defender-anti.exe:Zone.Identifier"
filepath_r: C:\Windows\System32\cmd.exe
stack_pivoted: 0
creation_flags: 67634192 (CREATE_DEFAULT_ERROR_MODE|CREATE_NEW_CONSOLE|CREATE_UNICODE_ENVIRONMENT|EXTENDED_STARTUPINFO_PRESENT)
process_handle: 0x00000370
inherit_handles: 0
success 1 0
File has been identified by 54 AntiVirus engines on VirusTotal as malicious (50 out of 54 个事件)
Elastic malicious (high confidence)
MicroWorld-eScan Trojan.AgentWDCR.SEJ
FireEye Generic.mg.2b68d09ec642b759
CAT-QuickHeal Backdoor.MSIL
Qihoo-360 Win32/Backdoor.23a
ALYac Trojan.AgentWDCR.SEJ
Cylance Unsafe
Zillya Backdoor.Remcos.Win32.1239
Sangfor Malware
K7AntiVirus Trojan ( 0054d9e61 )
Alibaba Trojan:Win32/Malmail.ali1000112
K7GW Trojan ( 0054d9e61 )
Cybereason malicious.ec642b
Arcabit Trojan.AgentWDCR.SEJ
Invincea Mal/Generic-S + Mal/Generic-L
BitDefenderTheta Gen:NN.ZemsilF.34254.vm0@a06oKko
Cyren W32/Trojan.KZFY-8416
Symantec ML.Attribute.HighConfidence
APEX Malicious
Avast Other:Malware-gen [Trj]
Kaspersky HEUR:Backdoor.MSIL.Remcos.gen
BitDefender Trojan.AgentWDCR.SEJ
NANO-Antivirus Trojan.Win32.Remcos.fqlnib
Paloalto generic.ml
Rising Backdoor.Remcos!8.B89E (KTSE)
Ad-Aware Trojan.AgentWDCR.SEJ
Emsisoft Trojan.AgentWDCR.SEJ (B)
Comodo Malware@#15b6pp02ewgj
F-Secure Trojan.TR/AD.Remcos.eibbc
DrWeb Trojan.DownLoader28.33608
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition BehavesLike.Win32.Generic.fc
Sophos Mal/Generic-L
Ikarus Trojan.MSIL.Crypt
Webroot W32.Malware.Gen
Avira TR/AD.Remcos.eibbc
Antiy-AVL Trojan[Backdoor]/MSIL.Remcos
Microsoft Backdoor:Win32/Remcos.SF!MTB
AegisLab Trojan.MSIL.Remcos.4!c
ZoneAlarm HEUR:Backdoor.MSIL.Remcos.gen
GData Win32.Backdoor.Remcos.AQOORY
Cynet Malicious (score: 85)
AhnLab-V3 Trojan/Win32.Remcos.C3256622
McAfee Generic.bte
MAX malware (ai score=100)
VBA32 CIL.HeapOverride.Heur
Zoner Trojan.Win32.79495
ESET-NOD32 Win32/Rescoms.B
Yandex Trojan.Rescoms!
SentinelOne DFI - Malicious PE
The process wscript.exe wrote an executable file to disk which it then attempted to execute (2 个事件)
file C:\Windows\SysWOW64\wscript.exe
file C:\Windows\System32\cmd.exe
可视化分析
二进制图像
暂无二进制图像 该样本未生成二进制可视化图像
运行截图
暂无运行截图 该样本运行过程中未生成截图

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PE Compile Time

2012-05-19 17:26:07

Imports

Library mscoree.dll:
• 0x402000 _CorExeMain

Hosts

No hosts contacted.

TCP

No TCP connections recorded.

UDP

Source Source Port Destination Destination Port
192.168.56.101 49235 114.114.114.114 53
192.168.56.101 50534 114.114.114.114 53
192.168.56.101 56539 114.114.114.114 53
192.168.56.101 58367 114.114.114.114 53
192.168.56.101 65004 114.114.114.114 53
192.168.56.101 137 192.168.56.255 137
192.168.56.101 138 192.168.56.255 138
192.168.56.101 123 20.189.79.72 time.windows.com 123
192.168.56.101 55368 224.0.0.252 5355
192.168.56.101 56804 224.0.0.252 5355
192.168.56.101 60123 224.0.0.252 5355
192.168.56.101 62191 224.0.0.252 5355
192.168.56.101 1900 239.255.255.250 1900
192.168.56.101 56540 239.255.255.250 3702
192.168.56.101 56807 239.255.255.250 1900
192.168.56.101 58368 239.255.255.250 3702
192.168.56.101 58370 239.255.255.250 3702
192.168.56.101 58707 239.255.255.250 3702

HTTP & HTTPS Requests

No HTTP requests performed.

ICMP traffic

No ICMP traffic performed.

IRC traffic

No IRC requests performed.

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Snort Alerts

No Snort Alerts

Sorry! No dropped files.
Sorry! No dropped buffers.