Static task
static1
Behavioral task
behavioral1
Sample
cf08ecb08edbc52e65c8f40215d1e631.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
cf08ecb08edbc52e65c8f40215d1e631.exe
Resource
win10v2004-20230220-en
General
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Target
cf08ecb08edbc52e65c8f40215d1e631.exe
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Size
235KB
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MD5
cf08ecb08edbc52e65c8f40215d1e631
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SHA1
1de7abbfa87a31b694ee92413c83f7a22a55c2f8
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SHA256
19dd9c0331cc180aa3c5d1b2c7d9b8897274b393c5f36957e10281f3965f9580
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SHA512
2044e021e7d8eed05ca30205eefd65a586fb23c7eb73bd7b5848895ebc49ebe869d103e935c70564ecb0e573bc22cd0d017501934f781254b1bc40b0888327f4
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SSDEEP
3072:uXj1yteXDZ65fyY4RxozmJXEoVyROKipzmmpARedR5TPx2qc:2lI6Cz1oAABfARedf0
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource cf08ecb08edbc52e65c8f40215d1e631.exe
Files
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cf08ecb08edbc52e65c8f40215d1e631.exe.exe windows x86
b9512067b0ff2431debec33d2434e6e7
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
WaitForSingleObject
AddConsoleAliasW
GetCurrentThread
GetConsoleAliasesA
IsBadReadPtr
GetNumberFormatA
FindResourceExA
GlobalAlloc
AddRefActCtx
GetLocaleInfoW
GetCalendarInfoW
FreeConsole
CreateEventA
FindNextVolumeW
GetModuleFileNameW
ReplaceFileA
DeactivateActCtx
GetLogicalDriveStringsA
OpenMutexW
GetLastError
GetConsoleAliasesLengthW
ChangeTimerQueueTimer
ReadConsoleOutputCharacterA
GetProcAddress
AttachConsole
VirtualAlloc
VirtualAllocEx
LoadLibraryA
InterlockedExchangeAdd
GetConsoleScreenBufferInfo
WritePrivateProfileStringA
FindFirstVolumeMountPointW
GetCurrentConsoleFont
GetModuleFileNameA
lstrcmpiW
GetModuleHandleA
GetCommTimeouts
GetVersionExA
FindAtomW
DebugBreak
OpenFileMappingA
WritePrivateProfileStructA
CreateMutexW
GetCurrentDirectoryW
GetDateFormatW
HeapFree
GetCommandLineA
GetStartupInfoA
RaiseException
RtlUnwind
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapAlloc
HeapCreate
VirtualFree
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
HeapReAlloc
GetModuleHandleW
Sleep
ExitProcess
WriteFile
GetStdHandle
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
InitializeCriticalSectionAndSpinCount
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapSize
LCMapStringA
MultiByteToWideChar
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
user32
RegisterClassW
CharLowerBuffA
gdi32
GetBkMode
GetCharABCWidthsFloatA
GetCharWidthW
Sections
.text Size: 159KB - Virtual size: 158KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 33.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 31KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 37KB - Virtual size: 37KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ