Static task
static1
Behavioral task
behavioral1
Sample
4b315441eaafec6453aebcb747d0f7d282533bff51ff476f94ff37ca790d2591.exe
Resource
win10v2004-20240508-en
General
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Target
4b315441eaafec6453aebcb747d0f7d282533bff51ff476f94ff37ca790d2591
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Size
385KB
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MD5
571c31c89b32728419ca8b800051a191
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SHA1
6e068186a334c65fb85f0f7484139030724f2f9a
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SHA256
4b315441eaafec6453aebcb747d0f7d282533bff51ff476f94ff37ca790d2591
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SHA512
06e969f5817b13ecf54de882815c77de3c5259be549e1c4ae15f5f0800a4db0c5a61341dcd6c3c8f52f19d8354eb57ccb8a28316ad0cc6701bbefd6e101b3456
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SSDEEP
12288:K3rOeGy9rpRQVrQlvLpvHQMmyTWFgBDgTJP1rJ:bamQlvLlxrAt
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4b315441eaafec6453aebcb747d0f7d282533bff51ff476f94ff37ca790d2591
Files
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4b315441eaafec6453aebcb747d0f7d282533bff51ff476f94ff37ca790d2591.exe windows:5 windows x86 arch:x86
3cc6d15fa16d5b929c66ff2ef577513d
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
SetComputerNameW
OutputDebugStringW
GetTickCount
GetProcessHeap
GetNumberFormatA
GetUserDefaultLangID
TzSpecificLocalTimeToSystemTime
GlobalAlloc
lstrcatA
QueryInformationJobObject
GetACP
GetLastError
SetLastError
ReadConsoleOutputCharacterA
InterlockedCompareExchange
SetFileAttributesA
LoadLibraryA
FindFirstVolumeMountPointW
SetConsoleCtrlHandler
GetDiskFreeSpaceA
GetModuleFileNameA
LoadLibraryExA
BuildCommDCBA
GetWindowsDirectoryW
CreateFileW
GetStringTypeW
CreateDirectoryW
IsBadStringPtrW
PeekNamedPipe
GetProcAddress
SetDefaultCommConfigA
LCMapStringW
HeapFree
EncodePointer
DecodePointer
ReadFile
HeapReAlloc
GetCommandLineA
RaiseException
RtlUnwind
IsProcessorFeaturePresent
EnterCriticalSection
LeaveCriticalSection
FlushFileBuffers
WriteFile
WideCharToMultiByte
GetConsoleCP
GetConsoleMode
DeleteCriticalSection
IsDebuggerPresent
ExitProcess
GetModuleHandleExW
MultiByteToWideChar
HeapSize
GetStdHandle
GetFileType
GetStartupInfoW
SetFilePointerEx
GetCurrentThreadId
HeapAlloc
GetModuleFileNameW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
InitializeCriticalSectionAndSpinCount
Sleep
GetCurrentProcess
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleW
SetStdHandle
WriteConsoleW
IsValidCodePage
GetOEMCP
GetCPInfo
LoadLibraryExW
CloseHandle
user32
CloseWindow
SetUserObjectSecurity
LoadMenuW
DrawCaption
gdi32
GetTextMetricsA
DeleteMetaFile
advapi32
DeregisterEventSource
winhttp
WinHttpSetDefaultProxyConfiguration
WinHttpReadData
WinHttpWriteData
Sections
.text Size: 67KB - Virtual size: 66KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 242KB - Virtual size: 2.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 47KB - Virtual size: 47KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ