Static task
static1
Behavioral task
behavioral1
Sample
a87bc31ea576b3c6cbc0d9a5970e39e4d842073b5b5b46930d99943590c33a3a.exe
Resource
win10v2004-20240611-en
Behavioral task
behavioral2
Sample
a87bc31ea576b3c6cbc0d9a5970e39e4d842073b5b5b46930d99943590c33a3a.exe
Resource
win11-20240508-en
General
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Target
a87bc31ea576b3c6cbc0d9a5970e39e4d842073b5b5b46930d99943590c33a3a
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Size
224KB
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MD5
1a6a9b7a5e784c6ca40ee894f5c3ae70
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SHA1
88c3f3ced16d3b2ffed0f0cb8c37eb3d39a3c70b
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SHA256
a87bc31ea576b3c6cbc0d9a5970e39e4d842073b5b5b46930d99943590c33a3a
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SHA512
2e92c59262cf5ba6a979e95d8fa7db7a696057f347ca403efddf80896a27dda8fcb94a2166b5a22f9a1c0703ae9a708014fff80656c70e824e6e60ac259f8219
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SSDEEP
3072:z/84BoZMyeq6umq/r+R4pgib+JbzLmAs+1CjBG3ywQzHadH0:zZkMqpmq/r+riM/LmAs+1yG3ywsad
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource a87bc31ea576b3c6cbc0d9a5970e39e4d842073b5b5b46930d99943590c33a3a
Files
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a87bc31ea576b3c6cbc0d9a5970e39e4d842073b5b5b46930d99943590c33a3a.exe windows:5 windows x86 arch:x86
551201303920b450eb819c22e3470d5f
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetConsoleAliasesLengthW
CommConfigDialogA
SetEndOfFile
InterlockedDecrement
CreateDirectoryW
WriteConsoleInputA
GetWindowsDirectoryA
TlsSetValue
GlobalFindAtomA
LoadLibraryW
IsBadStringPtrA
ReplaceFileA
GlobalUnlock
SetLastError
GetProcAddress
SetFileAttributesA
GetDiskFreeSpaceW
FindResourceA
LocalAlloc
AddVectoredExceptionHandler
GlobalGetAtomNameW
OpenJobObjectW
EnumResourceTypesW
GetOEMCP
LoadLibraryExA
OpenFileMappingW
TerminateJobObject
CreateFileW
FlushFileBuffers
HeapReAlloc
WriteConsoleW
SetStdHandle
RaiseException
HeapSize
CreateFileA
LoadLibraryA
GetDateFormatW
GetStringTypeW
LCMapStringW
MultiByteToWideChar
GetModuleHandleW
ExitProcess
DecodePointer
GetCommandLineA
HeapSetInformation
GetStartupInfoW
IsProcessorFeaturePresent
HeapAlloc
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
EncodePointer
TerminateProcess
GetCurrentProcess
EnterCriticalSection
LeaveCriticalSection
GetLastError
HeapFree
GetCPInfo
InterlockedIncrement
GetACP
IsValidCodePage
TlsAlloc
TlsGetValue
TlsFree
GetCurrentThreadId
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
WriteFile
GetStdHandle
GetModuleFileNameW
GetModuleFileNameA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
HeapCreate
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
SetFilePointer
GetConsoleCP
GetConsoleMode
Sleep
RtlUnwind
CloseHandle
user32
GetKeyboardLayoutNameA
SetMessageExtraInfo
GetCaretPos
InsertMenuItemW
CharUpperBuffW
DdeKeepStringHandle
GetClassInfoW
gdi32
GetTextMetricsA
GetCharWidthA
ole32
CoSuspendClassObjects
CoMarshalHresult
winhttp
WinHttpCheckPlatform
Sections
.text Size: 142KB - Virtual size: 142KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 45KB - Virtual size: 39.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 21KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ