2024-06-20_8b906d4eec6550212dec557c4ec1fb50_poet-rat_rex_snatch

General

Target

2024-06-20_8b906d4eec6550212dec557c4ec1fb50_poet-rat_rex_snatch
Size

19.3MB
MD5

8b906d4eec6550212dec557c4ec1fb50
SHA1

fcd569b79e38cded469d6b35aeb0be530cc405d6
SHA256

fe7414b14066c4089b81728a2dca57729ca2ea24297b8d2fe8775b88dcdb37fb
SHA512

0a4a96cc1a278efd42ca4e7da5847a3502d66ac4b8b01fc7867e344e3694537bd24c1356882d1470c95ecef50c95106a191ef7ab72b86b5770d261394a00a531
SSDEEP

98304:pDYgzNyhJ8L3kyg7UVxP+kY60qlWEp91J/lVTVKtBNTaXgAMfBF:pKJ8L4YTo6ZZALYXgAMfBF

Score

10^/10

Malware Config

Signatures

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

resource	yara_rule
sample	INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA

Detects executables containing URLs to raw contents of a Github gist 1 IoCs

resource	yara_rule
sample	INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-06-20_8b906d4eec6550212dec557c4ec1fb50_poet-rat_rex_snatch

Files

2024-06-20_8b906d4eec6550212dec557c4ec1fb50_poet-rat_rex_snatch
.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: 6.4MB - Virtual size: 6.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 9.4MB - Virtual size: 9.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1.8MB - Virtual size: 2.2MB

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: 139KB - Virtual size: 138KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.symtab
Size: 1.5MB - Virtual size: 1.5MB

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

f0ea7b7844bbc5bfa9bb32efdcea957c

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

Sections

.text Size: 6.4MB - Virtual size: 6.4MB

.rdata Size: 9.4MB - Virtual size: 9.4MB

.data Size: 1.8MB - Virtual size: 2.2MB

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

.reloc Size: 139KB - Virtual size: 138KB

.symtab Size: 1.5MB - Virtual size: 1.5MB

.text
Size: 6.4MB - Virtual size: 6.4MB

.rdata
Size: 9.4MB - Virtual size: 9.4MB

.data
Size: 1.8MB - Virtual size: 2.2MB

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

.reloc
Size: 139KB - Virtual size: 138KB

.symtab
Size: 1.5MB - Virtual size: 1.5MB