Static task
static1
Behavioral task
behavioral1
Sample
b80741544af0f7ab7a49bd6cfe4159a3.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
b80741544af0f7ab7a49bd6cfe4159a3.exe
Resource
win10v2004-20231215-en
General
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Target
b80741544af0f7ab7a49bd6cfe4159a3
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Size
32KB
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MD5
b80741544af0f7ab7a49bd6cfe4159a3
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SHA1
03f5db06f76db7c2086c28d53240b1bafab71eca
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SHA256
8ebfb2c12d883e69a65aceb8df859c85bcf3098cbf13227acc4ae8159724b167
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SHA512
5b9e70e913b11bc6649f14cbdc760a45b41e2e00e4bf6c8106eab424f36a44bf51c88c303ac820e208b70dd8d9b1902904804d306305757a984dad6f24c345db
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SSDEEP
384:WIpY0rrdd+f794dhniTQlghQK3fRPRiH2vMBvEDHXb0nu6LmcIP+SN4xCoiU:S+STQyhxRPLMJED3An1LsdNECBU
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b80741544af0f7ab7a49bd6cfe4159a3
Files
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b80741544af0f7ab7a49bd6cfe4159a3.exe windows:5 windows x86 arch:x86
6ccf67c205c7c2b8229286d33280bb34
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
Imports
kernel32
GetLastError
OpenMutexA
GetModuleFileNameW
CloseHandle
CreateThread
CreateProcessA
Sleep
CreateMutexA
WaitForSingleObject
GetCommandLineA
HeapSetInformation
GetStartupInfoW
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetProcAddress
GetModuleHandleW
ExitProcess
DecodePointer
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
DeleteCriticalSection
EncodePointer
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
HeapCreate
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
LeaveCriticalSection
EnterCriticalSection
LoadLibraryW
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapFree
RtlUnwind
HeapSize
LCMapStringW
MultiByteToWideChar
GetStringTypeW
HeapAlloc
HeapReAlloc
IsProcessorFeaturePresent
Sections
.text Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 436B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ