Behavioral task
behavioral1
Sample
4f39e6e21ab7418697c360003cd145678b508aca9efb253dc0889c0fa7cd5713.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
4f39e6e21ab7418697c360003cd145678b508aca9efb253dc0889c0fa7cd5713.exe
Resource
win10v2004-20241007-en
General
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Target
4f39e6e21ab7418697c360003cd145678b508aca9efb253dc0889c0fa7cd5713
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Size
2.1MB
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MD5
3b7ee5d7965e9a2c85a60930a80f1945
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SHA1
90c371f3bc86dca23eaf61795c6e2edfd1ec2a49
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SHA256
4f39e6e21ab7418697c360003cd145678b508aca9efb253dc0889c0fa7cd5713
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SHA512
18f9135cce8e4659d601c2adcfe3e3623520560df950ef52e8e4c3f1cfecdbb46a064eb65ce017522acc470cc059d35f3bd0103e5ce421da83bee07e3a9a7de7
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SSDEEP
24576:HZK01ntfGTcNRkzTepTWR3SQ8hiul8DQTOoKPyY2+kIxFKWiSC1sCIVTCCvufYD6:y/etdByBuWiSosC7YD1mKaPKCM/
Malware Config
Extracted
metasploit
windows/download_exec
http://192.168.137.133:666/VSlG
- headers User-Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; BTRS125526)
Signatures
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Metasploit family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4f39e6e21ab7418697c360003cd145678b508aca9efb253dc0889c0fa7cd5713
Files
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4f39e6e21ab7418697c360003cd145678b508aca9efb253dc0889c0fa7cd5713.exe windows:6 windows x86 arch:x86
9cbefe68f395e67356e2a5d8d1b285c0
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
WriteFile
WriteConsoleW
WaitForMultipleObjects
WaitForSingleObject
VirtualQuery
VirtualFree
VirtualAlloc
SwitchToThread
SuspendThread
SetWaitableTimer
SetUnhandledExceptionFilter
SetProcessPriorityBoost
SetEvent
SetErrorMode
SetConsoleCtrlHandler
ResumeThread
PostQueuedCompletionStatus
LoadLibraryA
LoadLibraryW
SetThreadContext
GetThreadContext
GetSystemInfo
GetSystemDirectoryA
GetStdHandle
GetQueuedCompletionStatusEx
GetProcessAffinityMask
GetProcAddress
GetEnvironmentStringsW
GetConsoleMode
FreeEnvironmentStringsW
ExitProcess
DuplicateHandle
CreateWaitableTimerExW
CreateThread
CreateIoCompletionPort
CreateFileA
CreateEventA
CloseHandle
AddVectoredExceptionHandler
Sections
.text Size: 920KB - Virtual size: 920KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 938KB - Virtual size: 938KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 266KB - Virtual size: 432KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 988B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 51KB - Virtual size: 50KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.symtab Size: 512B - Virtual size: 4B
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ