Static task
static1
Behavioral task
behavioral1
Sample
cfba8bb4e45f4aade4aadf8f3507e4813b68e2bdd0f300c4dbdcf800270eb3c2.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
cfba8bb4e45f4aade4aadf8f3507e4813b68e2bdd0f300c4dbdcf800270eb3c2.exe
Resource
win10v2004-20240226-en
General
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Target
cfba8bb4e45f4aade4aadf8f3507e4813b68e2bdd0f300c4dbdcf800270eb3c2
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Size
3.7MB
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MD5
4e9c11d8c2dc9b2313a605a37647f1a7
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SHA1
3a5de77aee45ae72c355d39f126113433170b364
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SHA256
cfba8bb4e45f4aade4aadf8f3507e4813b68e2bdd0f300c4dbdcf800270eb3c2
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SHA512
450f7b7e0b8088a6015c771dd042b87f965fa7f1a1b0cd91b2e6ab135947c6fbf9dae2e073d2945bc96c9c036a43647ce104891377f601e2a39f01bc694232f0
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SSDEEP
98304:01LMrqOxmt/WkZLmaKZXj+6E3Aw675490KFVqyEn:01LILx9x9j+6E3AXG9zsy
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cfba8bb4e45f4aade4aadf8f3507e4813b68e2bdd0f300c4dbdcf800270eb3c2
Files
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cfba8bb4e45f4aade4aadf8f3507e4813b68e2bdd0f300c4dbdcf800270eb3c2.exe windows:5 windows x86 arch:x86
b87afca7a1175b7eb49b7c1eb6d58adf
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetLastError
GetModuleHandleA
ExpandEnvironmentStringsA
GetEnvironmentVariableA
SetEnvironmentVariableA
GetShortPathNameW
GetTempPathW
Sleep
LoadLibraryExA
GetExitCodeProcess
WaitForSingleObject
CreateProcessW
GetCommandLineW
GetStartupInfoW
GetProcAddress
WriteConsoleA
SetConsoleTextAttribute
GetStdHandle
VirtualFree
VirtualAlloc
GetModuleFileNameW
GetVersionExA
LoadLibraryA
GetProcessHeap
SetEndOfFile
FindClose
FileTimeToSystemTime
FileTimeToLocalFileTime
GetDriveTypeA
FindFirstFileA
HeapFree
HeapAlloc
EnterCriticalSection
LeaveCriticalSection
CreateDirectoryA
GetCurrentProcessId
DeleteFileA
RemoveDirectoryA
FindNextFileA
SetStdHandle
GetFileType
SetConsoleCtrlHandler
GetModuleHandleW
ExitProcess
HeapReAlloc
GetFullPathNameA
GetFileAttributesA
GetCommandLineA
GetCurrentDirectoryA
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
HeapCreate
DeleteCriticalSection
WriteFile
GetModuleFileNameA
SetHandleCount
GetStartupInfoA
RtlUnwind
CloseHandle
WideCharToMultiByte
GetConsoleCP
GetConsoleMode
MultiByteToWideChar
ReadFile
InitializeCriticalSectionAndSpinCount
SetFilePointer
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
LCMapStringA
LCMapStringW
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetSystemTimeAsFileTime
GetTimeZoneInformation
FlushFileBuffers
CreateFileW
GetConsoleOutputCP
WriteConsoleW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
HeapSize
CreateFileA
CompareStringA
CompareStringW
RaiseException
ws2_32
ntohl
Sections
.text Size: 103KB - Virtual size: 102KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 59KB - Virtual size: 58KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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_pyi_bootstrap.pyc
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crypter.pyc
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pyi_carchive.pyc