2024-06-27_6dfa4a10861e391c031afb91261b1cc6_poet-rat_snatch

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General

Target

2024-06-27_6dfa4a10861e391c031afb91261b1cc6_poet-rat_snatch
Size

9.3MB
MD5

6dfa4a10861e391c031afb91261b1cc6
SHA1

98b316d4ce165deddf37b7d895785a4ff0274df9
SHA256

980b1fe1f9cf4e2640a8ed236234057ef3b679ec2f85d8f72724174fdb49ce6e
SHA512

af3cebbdb361c709dce8c528b4d3a596230632d8638d63751ef26d81c33b09fa732c334266da8500c9aa55e782e6fa46535aac1b27d35f4e13bf664daade875e
SSDEEP

98304:oy9f6ODxtHcqyZWVEuq2XcKzl6YUAjFga4mGY5Cdod6jWWw:Lfxt8qy/uJcrgFgrmGYE9CW

Score

10^/10

Malware Config

Signatures

Detects Windows executables referencing non-Windows User-Agents 1 IoCs

resource	yara_rule
sample	INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-06-27_6dfa4a10861e391c031afb91261b1cc6_poet-rat_snatch

Files

2024-06-27_6dfa4a10861e391c031afb91261b1cc6_poet-rat_snatch
.exe windows:6 windows x64 arch:x64

4f2f006e2ecf7172ad368f8289dc96c1

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

Imports

kernel32

WriteFile
WriteConsoleW
WerSetFlags
WerGetFlags
WaitForMultipleObjects
WaitForSingleObject
VirtualQuery
VirtualFree
VirtualAlloc
TlsAlloc
SwitchToThread
SuspendThread
SetWaitableTimer
SetUnhandledExceptionFilter
SetProcessPriorityBoost
SetEvent
SetErrorMode
SetConsoleCtrlHandler
ResumeThread
RaiseFailFastException
PostQueuedCompletionStatus
LoadLibraryW
LoadLibraryExW
SetThreadContext
GetThreadContext
GetSystemInfo
GetSystemDirectoryA
GetStdHandle
GetQueuedCompletionStatusEx
GetProcessAffinityMask
GetProcAddress
GetErrorMode
GetEnvironmentStringsW
GetCurrentThreadId
GetConsoleMode
FreeEnvironmentStringsW
ExitProcess
DuplicateHandle
CreateWaitableTimerExW
CreateThread
CreateIoCompletionPort
CreateFileA
CreateEventA
CloseHandle
AddVectoredExceptionHandler

Sections

.text
Size: 3.0MB - Virtual size: 3.0MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 3.1MB - Virtual size: 3.1MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 268KB - Virtual size: 637KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 75KB - Virtual size: 75KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 512B - Virtual size: 168B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

/4
Size: 512B - Virtual size: 297B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/19
Size: 526KB - Virtual size: 525KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/32
Size: 121KB - Virtual size: 121KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/46
Size: 512B - Virtual size: 48B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/65
Size: 901KB - Virtual size: 900KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/78
Size: 690KB - Virtual size: 690KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/90
Size: 199KB - Virtual size: 198KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.idata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 52KB - Virtual size: 51KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.symtab
Size: 475KB - Virtual size: 474KB

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

4f2f006e2ecf7172ad368f8289dc96c1

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

Sections

.text Size: 3.0MB - Virtual size: 3.0MB

.rdata Size: 3.1MB - Virtual size: 3.1MB

.data Size: 268KB - Virtual size: 637KB

.pdata Size: 75KB - Virtual size: 75KB

.xdata Size: 512B - Virtual size: 168B

/4 Size: 512B - Virtual size: 297B

/19 Size: 526KB - Virtual size: 525KB

/32 Size: 121KB - Virtual size: 121KB

/46 Size: 512B - Virtual size: 48B

/65 Size: 901KB - Virtual size: 900KB

/78 Size: 690KB - Virtual size: 690KB

/90 Size: 199KB - Virtual size: 198KB

.idata Size: 1KB - Virtual size: 1KB

.reloc Size: 52KB - Virtual size: 51KB

.symtab Size: 475KB - Virtual size: 474KB

.text
Size: 3.0MB - Virtual size: 3.0MB

.rdata
Size: 3.1MB - Virtual size: 3.1MB

.data
Size: 268KB - Virtual size: 637KB

.pdata
Size: 75KB - Virtual size: 75KB

.xdata
Size: 512B - Virtual size: 168B

/4
Size: 512B - Virtual size: 297B

/19
Size: 526KB - Virtual size: 525KB

/32
Size: 121KB - Virtual size: 121KB

/46
Size: 512B - Virtual size: 48B

/65
Size: 901KB - Virtual size: 900KB

/78
Size: 690KB - Virtual size: 690KB

/90
Size: 199KB - Virtual size: 198KB

.idata
Size: 1KB - Virtual size: 1KB

.reloc
Size: 52KB - Virtual size: 51KB

.symtab
Size: 475KB - Virtual size: 474KB