Static task
static1
Behavioral task
behavioral1
Sample
Offscum.exe
Resource
win7-20220414-en
General
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Target
Offscum.exe
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Size
429KB
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MD5
5be20154f6875c12a83294dffbe69152
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SHA1
feb0c2efc01859eaf2a8f416e050da48cd153cf6
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SHA256
3350b461fc9e5ee4a6495969d6d7e962e809db4150e7673a94d430a780d6481d
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SHA512
63abbbffcdf501fbe9cf72f43291e085bc3fe0b6709cb7103e83e904c9882c1df2109a1a8f9aada2cf66b87bdcb6265e147394c6a84f07205272d7a71c229d19
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SSDEEP
6144:wBbn227V7njG3Quq31ITey2juiYe0wxrXCI17UQGZaiga3wVfN:sbn26njG3Q90tOuViB5IlZ/0
Malware Config
Signatures
Files
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Offscum.exe.exe windows x86
151adccff5e70213fb31de55ca880f7e
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
InterlockedDecrement
GetCurrentProcess
GetUserDefaultLCID
EnumCalendarInfoExW
GetConsoleAliasesLengthA
GetUserDefaultLangID
GetEnvironmentStrings
LoadLibraryW
SetConsoleMode
GetBinaryTypeA
GetGeoInfoA
GetSystemDirectoryA
lstrcmpW
GetLastError
SetLastError
MoveFileExW
RemoveDirectoryA
GetDiskFreeSpaceW
GetAtomNameA
LoadLibraryA
LocalAlloc
OpenEventA
OpenJobObjectW
GetModuleFileNameA
GetCommTimeouts
GetShortPathNameW
LCMapStringW
CreateFileW
RaiseException
FindResourceA
FreeLibrary
GetProcAddress
SetDefaultCommConfigA
HeapSize
FlushFileBuffers
MultiByteToWideChar
HeapReAlloc
GetModuleHandleW
ExitProcess
DecodePointer
GetCommandLineA
HeapSetInformation
GetStartupInfoW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
EncodePointer
TerminateProcess
IsProcessorFeaturePresent
GetCPInfo
InterlockedIncrement
GetACP
GetOEMCP
IsValidCodePage
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetCurrentThreadId
EnterCriticalSection
LeaveCriticalSection
WriteFile
WideCharToMultiByte
GetConsoleCP
GetConsoleMode
SetHandleCount
GetStdHandle
InitializeCriticalSectionAndSpinCount
GetFileType
DeleteCriticalSection
SetFilePointer
HeapCreate
HeapFree
HeapAlloc
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
Sleep
GetStringTypeW
RtlUnwind
WriteConsoleW
SetStdHandle
CloseHandle
user32
ClientToScreen
gdi32
GetCharWidthFloatA
advapi32
CreateRestrictedToken
winhttp
WinHttpSetTimeouts
Sections
.text Size: 234KB - Virtual size: 233KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 66KB - Virtual size: 39.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vute Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.yepon Size: 1024B - Virtual size: 624B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.niru Size: 512B - Virtual size: 23B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.zavo Size: 1024B - Virtual size: 963B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 69KB - Virtual size: 69KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 23KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ