Behavioral task
behavioral1
Sample
4b2277b34d4ce7534faf3ea0bf752f4631426c766e04c1a65ccaa779e96c6b62.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
4b2277b34d4ce7534faf3ea0bf752f4631426c766e04c1a65ccaa779e96c6b62.exe
Resource
win10v2004-20240426-en
General
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Target
4ffc39d1d01b20d877cd41cccac06c5d34431be2acadf06684f960aaf75296db
-
Size
6.0MB
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MD5
0459fcb5723f9a7a5efa5ca82b94279c
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SHA1
f3c4aebf2d12a201faa6227a658514ec17fd138d
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SHA256
4ffc39d1d01b20d877cd41cccac06c5d34431be2acadf06684f960aaf75296db
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SHA512
ab0c47d882ea1338dea7e6110ba1b1762b9fa9b34c87811d7dc8ed1b0c12686a9e74734cae52cc2ad8d03d479b0a66950bccac4cd05c78194c8db376eb123ee7
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SSDEEP
98304:X/RznRHlCEfyRD6wEL1LEVG7CeDnIVG+UcNvzEurjBdDW82eoTZLFXvUlP0MPGV7:5zPIl6wEq6CyIRUcNvzE67MLF/3EGVs+
Malware Config
Signatures
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Sliver RAT v2 1 IoCs
resource yara_rule static1/unpack001/4b2277b34d4ce7534faf3ea0bf752f4631426c766e04c1a65ccaa779e96c6b62.exe SliverRAT_v2 -
Sliver family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/4b2277b34d4ce7534faf3ea0bf752f4631426c766e04c1a65ccaa779e96c6b62.exe
Files
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4ffc39d1d01b20d877cd41cccac06c5d34431be2acadf06684f960aaf75296db.zip
Password: infected
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4b2277b34d4ce7534faf3ea0bf752f4631426c766e04c1a65ccaa779e96c6b62.exe.exe windows:6 windows x64 arch:x64
f0ea7b7844bbc5bfa9bb32efdcea957c
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
WriteFile
WriteConsoleW
WaitForMultipleObjects
WaitForSingleObject
VirtualQuery
VirtualFree
VirtualAlloc
TlsAlloc
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: 10.0MB - Virtual size: 10.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 6.0MB - Virtual size: 6.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 264KB - Virtual size: 705KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 173KB - Virtual size: 173KB
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