Static task
static1
Behavioral task
behavioral1
Sample
bf1665c949935f3a741cfe44ab2509ec3751b9384b9eda7fb31c12bfbb2a12ec.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
bf1665c949935f3a741cfe44ab2509ec3751b9384b9eda7fb31c12bfbb2a12ec.exe
Resource
win10v2004-20240226-en
General
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Target
bf1665c949935f3a741cfe44ab2509ec3751b9384b9eda7fb31c12bfbb2a12ec
-
Size
94KB
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MD5
c720aff8f1c5a34fb4f0c61ffaa47225
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SHA1
3e1cd190fbd4713d37627cd54ef16759a128ca46
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SHA256
bf1665c949935f3a741cfe44ab2509ec3751b9384b9eda7fb31c12bfbb2a12ec
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SHA512
3518924c240a0073568f4327c460a2cf9cbedf6102b1ebb79e8d0b0f84e46255bb8cdcad409e58e008c0d206ad5fd28253d68e87f1a0216f329f8364e46899d9
-
SSDEEP
1536:FszP8laTTjQTUCJG+bfDioMqmmQqVsW3d09dlP9uCZc5:FszEmXQpfLioMkQEMh9uC
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bf1665c949935f3a741cfe44ab2509ec3751b9384b9eda7fb31c12bfbb2a12ec
Files
-
bf1665c949935f3a741cfe44ab2509ec3751b9384b9eda7fb31c12bfbb2a12ec.exe windows:6 windows x64 arch:x64
3bd4d8d7ac218192f962c78cd0a6d8f2
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
VirtualAlloc
Sleep
WriteConsoleW
CloseHandle
CreateFileW
SetFilePointerEx
GetConsoleMode
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetModuleHandleW
RtlUnwindEx
GetLastError
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
RaiseException
GetStdHandle
WriteFile
GetModuleFileNameW
GetCurrentProcess
ExitProcess
TerminateProcess
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
HeapAlloc
HeapFree
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetFileType
GetStringTypeW
CompareStringW
LCMapStringW
GetProcessHeap
HeapSize
HeapReAlloc
FlushFileBuffers
GetConsoleOutputCP
wsock32
send
socket
connect
recv
WSAStartup
closesocket
Sections
.text Size: 49KB - Virtual size: 48KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 36KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 348B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ