Static task
static1
Behavioral task
behavioral1
Sample
4a336fab79373a8a653c1ba6bc4c139a.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
4a336fab79373a8a653c1ba6bc4c139a.exe
Resource
win10v2004-20231215-en
General
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Target
4a336fab79373a8a653c1ba6bc4c139a
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Size
253KB
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MD5
4a336fab79373a8a653c1ba6bc4c139a
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SHA1
bff9dc7a46320a8a505b12e8510f91fabe2b65f9
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SHA256
5501571dfdf99a940330c08727e6b0ed2a5a7bd5cc739e0e94c8165a9fd15486
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SHA512
ae9a47c86175e7a879118147dea7316b5c4f1dd5a8baf276ea1523afcc0f5a4ea2def68c935e0fa08179c9d5d2391d24a492ac36c6204cafd7a0c5d6e8b1a2ea
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SSDEEP
6144:IqXm9VZHAHjWm7LABGIwHeM8ye2sqbMcIcHlk2lrPq4kr2tQ:32vZHADWVBGISeryhJHj0X
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4a336fab79373a8a653c1ba6bc4c139a
Files
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4a336fab79373a8a653c1ba6bc4c139a.exe windows:5 windows x86 arch:x86
834740e7f5b90424356987ce5951dacb
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
ws2_32
closesocket
bind
kernel32
TlsFree
GetProcAddress
SuspendThread
LoadLibraryA
HeapAlloc
HeapReAlloc
GetProcessHeap
GetTickCount
GetSystemTime
FlushFileBuffers
GetCommandLineA
GetStartupInfoA
IsDebuggerPresent
RaiseException
DebugBreak
WideCharToMultiByte
MultiByteToWideChar
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetModuleFileNameW
QueryPerformanceCounter
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
GetModuleHandleW
Sleep
InterlockedIncrement
InterlockedDecrement
ExitProcess
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetLastError
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
DeleteCriticalSection
HeapValidate
IsBadReadPtr
TlsGetValue
TlsAlloc
TlsSetValue
SetLastError
HeapDestroy
HeapCreate
HeapFree
VirtualFree
WriteFile
VirtualQuery
FreeLibrary
SetFilePointer
GetConsoleCP
GetConsoleMode
EnterCriticalSection
LeaveCriticalSection
GetACP
GetOEMCP
GetCPInfo
IsValidCodePage
OutputDebugStringA
WriteConsoleW
OutputDebugStringW
LoadLibraryW
InitializeCriticalSectionAndSpinCount
HeapSize
VirtualAlloc
RtlUnwind
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
CreateFileA
CloseHandle
user32
wvsprintfA
Sections
.text Size: 114KB - Virtual size: 114KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 32KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 101KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ