SmartHawk

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48 个模型检测该样本为恶意！

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25ae6981f610949a55bb684de8befd1aef6267b12a6ce4355efb35a78e867ddb

f0451918f14b5269b58d3df82f59fa7a.exe

分析耗时

78s

最近分析

文件大小

667.0KB

静态报毒动态报毒 AGENSLA AI SCORE=86 ALI1000139 AMHW AUTORUNS ELDORADO ENCODED FAREIT GDSDA GENERICKD HIGH CONFIDENCE HOSUBO JWCPN KCLOUD KRYPTIK MALWARE@#3AL3QUXN0FXHF MASSLOGGER NANOCORE PACKEDNET PSWTROJ PWSX R + TROJ R002C0DLB20 SCORE STARTER UNSAFE YAKBEEXMSIL 更多

未检测暂无鹰眼引擎检测结果

查杀引擎	查杀结果	查杀时间	查杀版本
Alibaba	Trojan:Win32/starter.ali1000139	20190527	0.3.0.5
Tencent		20210112	1.0.0.1
Baidu		20190318	1.0.0.2
Kingsoft	Win32.PSWTroj.Undef.(kcloud)	20210110	2017.9.26.565
McAfee	Fareit-FXR!F0451918F14B	20210110	6.0.6.653
Avast	Win32:PWSX-gen [Trj]	20210110	21.1.5827.0
CrowdStrike		20190702	1.0

Queries for the computername (2 个事件)

Time & API	Arguments	Status	Return	Repeated
1620006601.500875 GetComputerNameW	computer_name: OSKAR-PC	success	1	0
1620006607.359625 GetComputerNameW	computer_name: OSKAR-PC	success	1	0

Checks if process is being debugged by a debugger (4 个事件)

Time & API	Arguments	Status	Return	Repeated
1619999682.784241 IsDebuggerPresent		failed	0	0
1619999682.784241 IsDebuggerPresent		failed	0	0
1620006605.031625 IsDebuggerPresent		failed	0	0
1620006605.031625 IsDebuggerPresent		failed	0	0

Command line console output was observed (2 个事件)

Time & API	Arguments	Status	Return	Repeated
1620006602.297875 WriteConsoleW	buffer: 成功: 成功创建计划任务 "Updates\RYHwuAf"。 console_handle: 0x00000007	success	1	0
1620006607.609625 WriteConsoleW	buffer: 成功: 成功创建计划任务 "DSL Service"。 console_handle: 0x00000007	success	1	0

Collects information to fingerprint the system (MachineGuid, DigitalProductId, SystemBiosDate) (1 个事件)

registry

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography\MachineGuid

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
1619999682.846241 GlobalMemoryStatusEx		success	1	0

One or more potentially interesting buffers were extracted, these generally contain injected code, configuration data, etc.

Connects to a Dynamic DNS Domain (1 个事件)

domain

williamfred.ddns.net

Allocates read-write-execute memory (usually to unpack itself) (50 out of 146 个事件)

Time & API	Arguments	Status
1619999681.799241 NtAllocateVirtualMemory	process_identifier: 648 region_size: 1441792 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: 0x00680000	success
1619999681.799241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x007a0000	success
1619999682.362241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x02220000	success
1619999682.362241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x02370000	success
1619999682.549241 NtProtectVirtualMemory	process_identifier: 648 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
1619999682.784241 NtAllocateVirtualMemory	process_identifier: 648 region_size: 1179648 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: 0x00680000	success
1619999682.784241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x00760000	success
1619999682.784241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x0039a000	success
1619999682.799241 NtProtectVirtualMemory	process_identifier: 648 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
1619999682.799241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x00392000	success
1619999683.112241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x003b2000	success
1619999683.174241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x003d5000	success
1619999683.174241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x003db000	success
1619999683.174241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x003d7000	success
1619999683.268241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x003b3000	success
1619999683.284241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x003b4000	success
1619999683.299241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x003bc000	success
1619999683.346241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x00570000	success
1619999683.784241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x003b5000	success
1619999683.784241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x003b6000	success
1619999683.971241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x005f0000	success
1619999683.971241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x003ba000	success
1619999684.190241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x003b7000	success
1619999684.206241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x003b8000	success
1619999684.284241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x003b9000	success
1619999684.284241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x008e0000	success
1619999684.643241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x008e2000	success
1619999684.659241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x00571000	success
1619999684.721241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x008e3000	success
1619999684.799241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x008e4000	success
1619999684.831241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x003c6000	success
1619999684.846241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x008e5000	success
1619999684.846241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x003ca000	success
1619999684.846241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x003c7000	success
1619999684.877241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x00572000	success
1619999684.893241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x008e6000	success
1619999684.909241 NtAllocateVirtualMemory	process_identifier: 648 region_size: 12288 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: 0x00573000	success
1619999684.924241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x003bd000	success
1619999722.940241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x00576000	success
1619999723.096241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x008e7000	success
1619999723.112241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x00577000	success
1619999723.174241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x0039c000	success
1619999723.221241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x00578000	success
1619999723.252241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x008e8000	success
1619999723.252241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x00761000	success
1619999723.268241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x00762000	success
1619999723.268241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x00763000	success
1619999723.268241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x00764000	success
1619999723.268241 NtAllocateVirtualMemory	process_identifier: 648 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: 0x00765000	success
1619999723.268241 NtAllocateVirtualMemory	process_identifier: 648 region_size: 16384 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: 0x00766000	success

Checks whether any human activity is being performed by constantly checking whether the foreground window changed

Creates a suspicious process (3 个事件)

cmdline	schtasks.exe /Create /TN "Updates\RYHwuAf" /XML "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmpF661.tmp"
cmdline	"schtasks.exe" /create /f /tn "DSL Service" /xml "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmpE5E.tmp"
cmdline	"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\RYHwuAf" /XML "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmpF661.tmp"

A process created a hidden window (2 个事件)

Time & API	Arguments	Status	Return	Repeated
1619999723.909241 ShellExecuteExW	parameters: /Create /TN "Updates\RYHwuAf" /XML "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmpF661.tmp" filepath: schtasks.exe filepath_r: schtasks.exe show_type: 0	success	1	0
1620006607.063625 CreateProcessInternalW	thread_identifier: 1664 thread_handle: 0x00000250 process_identifier: 176 current_directory: C:\Windows\Microsoft.NET\Framework\v4.0.30319 filepath: track: 1 command_line: "schtasks.exe" /create /f /tn "DSL Service" /xml "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmpE5E.tmp" filepath_r: stack_pivoted: 0 creation_flags: 134217728 (CREATE_NO_WINDOW) process_handle: 0x00000254 inherit_handles: 1	success	1	0

The binary likely contains encrypted or compressed data indicative of a packer (2 个事件)

entropy

7.20195336272629

section

{'size_of_data': '0x000a6000', 'virtual_address': '0x00002000', 'entropy': 7.20195336272629, 'name': '.text', 'virtual_size': '0x000a5f24'}

description

A section with a high entropy has been found

entropy

0.9962490622655664

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
1619999726.924241 LookupPrivilegeValueW	system_name: privilege_name: SeDebugPrivilege	success	1	0
1620006609.188625 LookupPrivilegeValueW	system_name: privilege_name: SeDebugPrivilege	success	1	0

Terminates another process (2 个事件)

Time & API	Arguments	Status	Return	Repeated
1619999727.159241 NtTerminateProcess	status_code: 0xffffffff process_identifier: 420 process_handle: 0x0000038c	failed	0	0
1619999727.159241 NtTerminateProcess	status_code: 0xffffffff process_identifier: 420 process_handle: 0x0000038c	success	0	0

Uses Windows utilities for basic Windows functionality (3 个事件)

cmdline	schtasks.exe /Create /TN "Updates\RYHwuAf" /XML "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmpF661.tmp"
cmdline	"schtasks.exe" /create /f /tn "DSL Service" /xml "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmpE5E.tmp"
cmdline	"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\RYHwuAf" /XML "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmpF661.tmp"

One or more of the buffers contains an embedded PE file (2 个事件)

buffer	Buffer with sha1: 874b7c3c97cc5b13b9dd172fec5a54bc1f258005
buffer	Buffer with sha1: 874f3caf663265f7dd18fb565d91b7d915031251

Communicates with host for which no DNS query was performed (1 个事件)

host

172.217.24.14

Allocates execute permission to another process indicative of possible code injection (2 个事件)

Time & API	Arguments	Status	Return	Repeated
1619999726.909241 NtAllocateVirtualMemory	process_identifier: 420 region_size: 229376 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0x00000384 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) base_address: 0x00400000	failed	3221225496	0
1619999727.237241 NtAllocateVirtualMemory	process_identifier: 1868 region_size: 229376 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0x00000388 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) base_address: 0x00400000	success	0	0

Looks for the Windows Idle Time to determine the uptime (1 个事件)

Time & API	Arguments	Status	Return	Repeated
1620006609.672625 NtQuerySystemInformation	information_class: 8 (SystemProcessorPerformanceInformation)	success	0	0

A process attempted to delay the analysis task. (1 个事件)

description

MSBuild.exe tried to sleep 5456364 seconds, actually delayed analysis time by 5456364 seconds

Deletes executed files from disk (1 个事件)

file	C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmpF661.tmp

Manipulates memory of a non-child process indicative of process injection (2 个事件)

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 648 manipulating memory of non-child process 420
1619999726.909241 NtAllocateVirtualMemory	process_identifier: 420 region_size: 229376 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0x00000384 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) base_address: 0x00400000	failed	3221225496	0

Potential code injection by writing to the memory of another process (3 个事件)

Time & API	Arguments	Status	Return
1619999727.237241 WriteProcessMemory	process_identifier: 1868 buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL¡'éTàÈbç @ 8çW À_ H.textÇ È `.relocÊ@B.rsrcÀ_ `Ì@@ process_handle: 0x00000388 base_address: 0x00400000	success	1
1619999727.237241 WriteProcessMemory	process_identifier: 1868 buffer: à7 process_handle: 0x00000388 base_address: 0x00420000	success	1
1619999727.237241 WriteProcessMemory	process_identifier: 1868 buffer: @ process_handle: 0x00000388 base_address: 0x7efde008	success	1

Code injection by writing an executable or DLL to the memory of another process (1 个事件)

Time & API	Arguments	Status	Return	Repeated
1619999727.237241 WriteProcessMemory	process_identifier: 1868 buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL¡'éTàÈbç @ 8çW À_ H.textÇ È `.relocÊ@B.rsrcÀ_ `Ì@@ process_handle: 0x00000388 base_address: 0x00400000	success	1	0

Used NtSetContextThread to modify a thread in a remote process indicative of process injection (2 个事件)

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 648 called NtSetContextThread to modify thread in remote process 1868
1619999727.237241 NtSetContextThread	thread_handle: 0x0000038c registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4319122 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 process_identifier: 1868	success	0	0

Attempts to remove evidence of file being downloaded from the Internet (1 个事件)

file	C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe:Zone.Identifier

Resumed a suspended thread in a remote process potentially indicative of process injection (2 个事件)

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 648 resumed a thread in remote process 1868
1619999727.424241 NtResumeThread	thread_handle: 0x0000038c suspend_count: 1 process_identifier: 1868	success	0	0

Executed a process and injected code into it, probably while unpacking (26 个事件)

Time & API	Arguments	Status	Return
1619999682.784241 NtResumeThread	thread_handle: 0x000000d8 suspend_count: 1 process_identifier: 648	success	0
1619999682.799241 NtResumeThread	thread_handle: 0x00000128 suspend_count: 1 process_identifier: 648	success	0
1619999682.846241 NtResumeThread	thread_handle: 0x0000016c suspend_count: 1 process_identifier: 648	success	0
1619999723.909241 CreateProcessInternalW	thread_identifier: 2604 thread_handle: 0x00000338 process_identifier: 2960 current_directory: C:\Users\Administrator.Oskar-PC\AppData\Local\Temp filepath: C:\Windows\System32\schtasks.exe track: 1 command_line: "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\RYHwuAf" /XML "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmpF661.tmp" filepath_r: C:\Windows\System32\schtasks.exe stack_pivoted: 0 creation_flags: 67634192 (CREATE_DEFAULT_ERROR_MODE\|CREATE_NEW_CONSOLE\|CREATE_UNICODE_ENVIRONMENT\|EXTENDED_STARTUPINFO_PRESENT) process_handle: 0x00000374 inherit_handles: 0	success	1
1619999726.909241 CreateProcessInternalW	thread_identifier: 2516 thread_handle: 0x0000032c process_identifier: 420 current_directory: filepath: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe track: 1 command_line: "{path}" filepath_r: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe stack_pivoted: 0 creation_flags: 4 (CREATE_SUSPENDED) process_handle: 0x00000384 inherit_handles: 0	success	1
1619999726.909241 NtGetContextThread	thread_handle: 0x0000032c	success	0
1619999726.909241 NtAllocateVirtualMemory	process_identifier: 420 region_size: 229376 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0x00000384 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) base_address: 0x00400000	failed	3221225496
1619999727.237241 CreateProcessInternalW	thread_identifier: 2636 thread_handle: 0x0000038c process_identifier: 1868 current_directory: filepath: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe track: 1 command_line: "{path}" filepath_r: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe stack_pivoted: 0 creation_flags: 4 (CREATE_SUSPENDED) process_handle: 0x00000388 inherit_handles: 0	success	1
1619999727.237241 NtGetContextThread	thread_handle: 0x0000038c	success	0
1619999727.237241 NtAllocateVirtualMemory	process_identifier: 1868 region_size: 229376 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0x00000388 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) base_address: 0x00400000	success	0
1619999727.237241 WriteProcessMemory	process_identifier: 1868 buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL¡'éTàÈbç @ 8çW À_ H.textÇ È `.relocÊ@B.rsrcÀ_ `Ì@@ process_handle: 0x00000388 base_address: 0x00400000	success	1
1619999727.237241 WriteProcessMemory	process_identifier: 1868 buffer: process_handle: 0x00000388 base_address: 0x00402000	success	1
1619999727.237241 WriteProcessMemory	process_identifier: 1868 buffer: à7 process_handle: 0x00000388 base_address: 0x00420000	success	1
1619999727.237241 WriteProcessMemory	process_identifier: 1868 buffer: process_handle: 0x00000388 base_address: 0x00422000	success	1
1619999727.237241 WriteProcessMemory	process_identifier: 1868 buffer: @ process_handle: 0x00000388 base_address: 0x7efde008	success	1
1619999727.237241 NtSetContextThread	thread_handle: 0x0000038c registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4319122 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 process_identifier: 1868	success	0
1619999727.424241 NtResumeThread	thread_handle: 0x0000038c suspend_count: 1 process_identifier: 1868	success	0
1619999727.424241 NtResumeThread	thread_handle: 0x000003a0 suspend_count: 1 process_identifier: 648	success	0
1620006605.031625 NtResumeThread	thread_handle: 0x000000d8 suspend_count: 1 process_identifier: 1868	success	0
1620006605.031625 NtResumeThread	thread_handle: 0x00000124 suspend_count: 1 process_identifier: 1868	success	0
1620006605.094625 NtResumeThread	thread_handle: 0x000001a4 suspend_count: 1 process_identifier: 1868	success	0
1620006607.063625 CreateProcessInternalW	thread_identifier: 1664 thread_handle: 0x00000250 process_identifier: 176 current_directory: C:\Windows\Microsoft.NET\Framework\v4.0.30319 filepath: track: 1 command_line: "schtasks.exe" /create /f /tn "DSL Service" /xml "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmpE5E.tmp" filepath_r: stack_pivoted: 0 creation_flags: 134217728 (CREATE_NO_WINDOW) process_handle: 0x00000254 inherit_handles: 1	success	1
1620006609.063625 NtResumeThread	thread_handle: 0x000002cc suspend_count: 1 process_identifier: 1868	success	0
1620006609.094625 NtResumeThread	thread_handle: 0x000002e0 suspend_count: 1 process_identifier: 1868	success	0
1620006609.156625 NtResumeThread	thread_handle: 0x000002e8 suspend_count: 1 process_identifier: 1868	success	0
1620006610.063625 NtResumeThread	thread_handle: 0x00000364 suspend_count: 1 process_identifier: 1868	success	0

File has been identified by 48 AntiVirus engines on VirusTotal as malicious (48 个事件)

Elastic	malicious (high confidence)
DrWeb	Trojan.PackedNET.398
MicroWorld-eScan	Trojan.Autoruns.GenericKD.43554062
FireEye	Trojan.Autoruns.GenericKD.43554062
CAT-QuickHeal	Trojan.YakbeexMSIL.ZZ4
ALYac	Trojan.Autoruns.GenericKD.43554062
Malwarebytes	Trojan.MalPack
VIPRE	Trojan.Win32.Generic!BT
Sangfor	Malware
K7AntiVirus	Trojan ( 0056afcb1 )
BitDefender	Trojan.Autoruns.GenericKD.43554062
K7GW	Trojan ( 0056afcb1 )
Cybereason	malicious.8f14b5
Cyren	W32/MSIL_Kryptik.BMQ.gen!Eldorado
Symantec	Trojan.Gen.2
APEX	Malicious
Paloalto	generic.ml
Kaspersky	HEUR:Trojan-PSW.MSIL.Agensla.gen
Alibaba	Trojan:Win32/starter.ali1000139
NANO-Antivirus	Trojan.Win32.Agensla.hosubo
AegisLab	Trojan.MSIL.Agensla.i!c
Ad-Aware	Trojan.Autoruns.GenericKD.43554062
Sophos	Mal/Generic-R + Troj/MSIL-PKO
Comodo	Malware@#3al3quxn0fxhf
TrendMicro	TROJ_GEN.R002C0DLB20
McAfee-GW-Edition	Fareit-FXR!F0451918F14B
Emsisoft	Trojan.Autoruns.GenericKD.43554062 (B)
Jiangmin	Trojan.PSW.MSIL.amhw
Avira	TR/AD.Nanocore.jwcpn
Antiy-AVL	Trojan[PSW]/MSIL.Agensla
Kingsoft	Win32.PSWTroj.Undef.(kcloud)
Microsoft	Trojan:MSIL/MassLogger.G!MTB
Gridinsoft	SUSP.Encoded_EXE.bot!yf
Arcabit	Trojan.Autoruns.Generic.D298950E
ZoneAlarm	HEUR:Trojan-PSW.MSIL.Agensla.gen
GData	Trojan.Autoruns.GenericKD.43554062
Cynet	Malicious (score: 90)
AhnLab-V3	Trojan/Win32.RL_MSIL.C4165654
McAfee	Fareit-FXR!F0451918F14B
MAX	malware (ai score=86)
Cylance	Unsafe
Panda	Trj/GdSda.A
ESET-NOD32	a variant of MSIL/Kryptik.WYY
TrendMicro-HouseCall	TROJ_GEN.R002C0DLB20
Fortinet	MSIL/Kryptik.WYG!tr
AVG	Win32:PWSX-gen [Trj]
Avast	Win32:PWSX-gen [Trj]
Qihoo-360	Win32/Trojan.PWS.d75

暂无二进制图像该样本未生成二进制可视化图像

暂无运行截图该样本运行过程中未生成截图

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Static Analysis
Strings

PE Compile Time

2020-07-22 06:55:34

Imports

Library mscoree.dll:

• 0x402000 _CorExeMain

Hosts

No hosts contacted.

DNS

Name	Response	Post-Analysis Lookup
time.windows.com	A 20.189.79.72 CNAME time.microsoft.akadns.net
williamfred.ddns.net
dns.msftncsi.com	AAAA fd3e:4f5a:5b81::1	131.107.255.255
dns.msftncsi.com	A 131.107.255.255	131.107.255.255
teredo.ipv6.microsoft.com		127.0.0.1

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	51378	114.114.114.114	53
192.168.56.101	55368	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	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	51963	224.0.0.252	5355
192.168.56.101	56804	224.0.0.252	5355
192.168.56.101	62191	224.0.0.252	5355
192.168.56.101	65004	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
192.168.56.101	49713	8.8.4.4	53

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.