Static task
static1
Behavioral task
behavioral1
Sample
1f9a743b98b5e4ebd5ad2d904d56652154f889ffb6e6b11b4bc5ccfc6802b114.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
1f9a743b98b5e4ebd5ad2d904d56652154f889ffb6e6b11b4bc5ccfc6802b114.exe
Resource
win10v2004-20240802-en
General
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Target
1f9a743b98b5e4ebd5ad2d904d56652154f889ffb6e6b11b4bc5ccfc6802b114
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Size
4.5MB
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MD5
0bd41ce845674d14d50ebc9af6bcbae6
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SHA1
7a1f0f65b4634fabaeb1f2150652909f5ae5b719
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SHA256
1f9a743b98b5e4ebd5ad2d904d56652154f889ffb6e6b11b4bc5ccfc6802b114
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SHA512
dbac8536501612591548f161e811d9ad4f44e3a1fd722b34d5981f6f20a3c5ca2770525f90f507531e3f8a155bd40ca91d0de0e609a79189565133b6a204b57c
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SSDEEP
98304:yWPDyUF0PxzNSPwCgo8An1PUGpL4gFhmZwLcA4nOv1uKrQsK:x3uNNS+oJ9HpL4gFhmCYbnOvMIK
Malware Config
Signatures
Files
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1f9a743b98b5e4ebd5ad2d904d56652154f889ffb6e6b11b4bc5ccfc6802b114.exe windows:5 windows x86 arch:x86
3876eaed38b93fac53fabcb85f2341c8
Code Sign
63:ac:a4:05:76:8d:a1:81:56:b3:62:68:86:44:ba:cfCertificate
IssuerPOSTALCODE=10051Not Before10-07-2021 14:35Not After10-07-2022 14:35SubjectPOSTALCODE=1005153:91:a8:d9:e2:88:53:b4:57:44:64:ba:b8:8d:19:76:92:6f:b9:bb:09:70:c2:a0:e5:c3:52:86:3b:7b:66:cfSigner
Actual PE Digest53:91:a8:d9:e2:88:53:b4:57:44:64:ba:b8:8d:19:76:92:6f:b9:bb:09:70:c2:a0:e5:c3:52:86:3b:7b:66:cfDigest Algorithmsha256PE Digest MatchestrueHeaders
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
PDB Paths
C:\biyilohe\befuk.pdb
Imports
kernel32
GetFileSize
GlobalDeleteAtom
SetFilePointer
lstrlenA
TlsGetValue
SetLocalTime
CommConfigDialogA
FreeLibrary
InterlockedIncrement
GetCommState
InterlockedDecrement
SetFirmwareEnvironmentVariableA
GetSystemWindowsDirectoryW
CreateDirectoryW
GetComputerNameW
CreateDirectoryExA
SetTapeParameters
GetProcessPriorityBoost
GetTickCount
GetCommConfig
GetConsoleAliasesLengthA
GetPrivateProfileStringW
GetConsoleAliasExesW
WriteFile
FindActCtxSectionStringA
ActivateActCtx
GlobalAlloc
GetSystemDirectoryW
LoadLibraryW
GetConsoleMode
_hread
GetSystemWow64DirectoryW
SetSystemTimeAdjustment
GetVersionExW
GlobalFlags
GetAtomNameW
ReadFile
GetBinaryTypeW
CompareStringW
ExitThread
SetConsoleTitleA
GlobalUnlock
DeactivateActCtx
GetNamedPipeHandleStateW
VerifyVersionInfoW
ReleaseActCtx
GetStartupInfoA
GetCPInfoExW
GetCurrentDirectoryW
ReadConsoleOutputCharacterA
GetProcAddress
GetProcessHeaps
GetComputerNameExW
CreateNamedPipeA
SetStdHandle
FreeUserPhysicalPages
SetComputerNameA
VerLanguageNameW
LoadLibraryA
Process32FirstW
CreateSemaphoreW
SetCalendarInfoW
SetConsoleCtrlHandler
SetCurrentDirectoryW
WriteProfileSectionW
VirtualLock
SetConsoleWindowInfo
FindAtomA
Process32NextW
WriteProfileStringA
QueryMemoryResourceNotification
FreeEnvironmentStringsW
VirtualProtect
GetFileAttributesExW
GetCPInfoExA
SetProcessShutdownParameters
_lopen
TlsAlloc
GetWindowsDirectoryW
GetVolumeNameForVolumeMountPointW
GetCurrentProcessId
GetProfileSectionW
LCMapStringW
CopyFileExA
DeleteFileA
FlushFileBuffers
GetLastError
WideCharToMultiByte
GetCommandLineA
HeapValidate
IsBadReadPtr
RaiseException
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetModuleFileNameW
GetACP
GetOEMCP
GetCPInfo
IsValidCodePage
GetModuleHandleW
TlsSetValue
GetCurrentThreadId
TlsFree
SetLastError
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
QueryPerformanceCounter
GetSystemTimeAsFileTime
Sleep
ExitProcess
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
HeapDestroy
HeapCreate
HeapFree
VirtualFree
HeapAlloc
HeapSize
HeapReAlloc
VirtualAlloc
DebugBreak
OutputDebugStringA
WriteConsoleW
OutputDebugStringW
RtlUnwind
MultiByteToWideChar
LCMapStringA
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
GetConsoleCP
InitializeCriticalSectionAndSpinCount
WriteConsoleA
GetConsoleOutputCP
CreateFileA
CloseHandle
user32
GetMenuInfo
GetListBoxInfo
Sections
.text Size: 115KB - Virtual size: 115KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4.2MB - Virtual size: 4.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 52KB - Virtual size: 4.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ