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d39c281b0ee2731cebd814b01c5772faf104ef40e2e16e0e56d3f3f716bc4209

61535670ecaf06c25e259b1b4d509006.exe

分析耗时

89s

最近分析

文件大小

140.0KB
静态报毒 动态报毒
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
未检测 暂无反病毒引擎检测结果
静态指标
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
1619545443.131626
GlobalMemoryStatusEx
success 1 0
行为判定
动态指标
Allocates read-write-execute memory (usually to unpack itself) (7 个事件)
Time & API Arguments Status Return Repeated
1619513311.761184
NtAllocateVirtualMemory
process_identifier: 912
region_size: 45056
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x02410000
success 0 0
1619513311.761184
NtProtectVirtualMemory
process_identifier: 912
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 876544
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
base_address: 0x77d40000
success 0 0
1619545442.849626
NtProtectVirtualMemory
process_identifier: 360
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 876544
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
base_address: 0x77d40000
success 0 0
1619545084.618646
NtAllocateVirtualMemory
process_identifier: 1424
region_size: 65536
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffffffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x00000000040b0000
success 0 0
1619545446.099874
NtAllocateVirtualMemory
process_identifier: 2824
region_size: 45056
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x02410000
success 0 0
1619545446.099874
NtProtectVirtualMemory
process_identifier: 2824
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 876544
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
base_address: 0x77d40000
success 0 0
1619545446.693874
NtProtectVirtualMemory
process_identifier: 2288
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 876544
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
base_address: 0x77d40000
success 0 0
Checks whether any human activity is being performed by constantly checking whether the foreground window changed
Creates a suspicious process (2 个事件)
cmdline C:\Users\Administrator.Oskar-PC\crome\svchost.exe
cmdline "C:\Users\Administrator.Oskar-PC\crome\svchost.exe"
Changes read-write memory protection to read-execute (probably to avoid detection when setting all RWX flags at the same time) (1 个事件)
Time & API Arguments Status Return Repeated
1619513308.386184
NtProtectVirtualMemory
process_identifier: 912
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
length: 24576
protection: 32 (PAGE_EXECUTE_READ)
process_handle: 0xffffffff
base_address: 0x00450000
success 0 0
Created a process named as a common system process (3 个事件)
Time & API Arguments Status Return Repeated
1619545443.990626
CreateProcessInternalW
thread_identifier: 2976
thread_handle: 0x000001ec
process_identifier: 2824
current_directory: C:\Users\Administrator.Oskar-PC\AppData\Local\Temp
filepath: C:\Users\Administrator.Oskar-PC\crome\svchost.exe
track: 1
command_line: "C:\Users\Administrator.Oskar-PC\crome\svchost.exe"
filepath_r: C:\Users\Administrator.Oskar-PC\crome\svchost.exe
stack_pivoted: 0
creation_flags: 67634192 (CREATE_DEFAULT_ERROR_MODE|CREATE_NEW_CONSOLE|CREATE_UNICODE_ENVIRONMENT|EXTENDED_STARTUPINFO_PRESENT)
process_handle: 0x00000270
inherit_handles: 0
success 1 0
1619545444.006626
ShellExecuteExW
parameters:
filepath: C:\Users\Administrator.Oskar-PC\crome\svchost.exe
filepath_r: C:\Users\Administrator.Oskar-PC\crome\svchost.exe
show_type: 1
success 1 0
1619545446.334874
CreateProcessInternalW
thread_identifier: 2760
thread_handle: 0x000000f0
process_identifier: 2288
current_directory:
filepath: C:\Users\Administrator.Oskar-PC\crome\svchost.exe
track: 1
command_line: "C:\Users\Administrator.Oskar-PC\crome\svchost.exe"
filepath_r: C:\Users\Administrator.Oskar-PC\crome\svchost.exe
stack_pivoted: 0
creation_flags: 4 (CREATE_SUSPENDED)
process_handle: 0x000000f4
inherit_handles: 0
success 1 0
网络通信
Communicates with host for which no DNS query was performed (1 个事件)
host 172.217.24.14
Installs itself for autorun at Windows startup (2 个事件)
reg_key HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce\explora reg_value C:\Users\Administrator.Oskar-PC\crome\svchost.vbs
reg_key HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce\explora reg_value C:\Users\Administrator.Oskar-PC\crome\svchost.vbs
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

2009-02-02 00:07:01

Imports

Library MSVBVM60.DLL:
• 0x401000
• 0x401004
• 0x401008 _CIcos
• 0x40100c _adj_fptan
• 0x401010
• 0x401014 __vbaHresultCheck
• 0x401018
• 0x40101c __vbaFreeVar
• 0x401020 __vbaEnd
• 0x401024 __vbaFreeVarList
• 0x401028 _adj_fdiv_m64
• 0x40102c _adj_fprem1
• 0x401030 __vbaStrCat
• 0x401038
• 0x40103c _adj_fdiv_m32
• 0x401040
• 0x401044 __vbaAryDestruct
• 0x401048 __vbaObjSet
• 0x40104c _adj_fdiv_m16i
• 0x401050 _adj_fdivr_m16i
• 0x401054 __vbaCyStr
• 0x401058 __vbaFpR8
• 0x40105c _CIsin
• 0x401060 __vbaChkstk
• 0x401064 EVENT_SINK_AddRef
• 0x401068 __vbaVarTstEq
• 0x40106c
• 0x401070
• 0x401074 _adj_fpatan
• 0x401078 EVENT_SINK_Release
• 0x40107c _CIsqrt
• 0x401084 __vbaFpCmpCy
• 0x401088 __vbaExceptHandler
• 0x40108c _adj_fprem
• 0x401090 _adj_fdivr_m64
• 0x401094
• 0x401098 __vbaFPException
• 0x40109c _CIlog
• 0x4010a0 __vbaNew2
• 0x4010a4 _adj_fdiv_m32i
• 0x4010a8 _adj_fdivr_m32i
• 0x4010ac __vbaStrCopy
• 0x4010b0 __vbaI4Str
• 0x4010b4 _adj_fdivr_m32
• 0x4010b8 _adj_fdiv_r
• 0x4010bc
• 0x4010c0
• 0x4010c4 __vbaVarTstNe
• 0x4010c8
• 0x4010cc __vbaVarDup
• 0x4010d0 __vbaStrComp
• 0x4010d4 __vbaFpI4
• 0x4010d8 _CIatan
• 0x4010dc __vbaStrMove
• 0x4010e0 _allmul
• 0x4010e4 _CItan
• 0x4010e8 _CIexp
• 0x4010ec __vbaFreeStr
• 0x4010f0 __vbaFreeObj

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 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 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 50535 239.255.255.250 3702
192.168.56.101 50537 239.255.255.250 3702
192.168.56.101 56807 239.255.255.250 1900
192.168.56.101 58707 239.255.255.250 3702
192.168.56.101 62192 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.