Static task
static1
Behavioral task
behavioral1
Sample
a20c4de0b4e5dec3ada2ee7609cbed375ff700344194cbbe8908a0975109a2cd.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
a20c4de0b4e5dec3ada2ee7609cbed375ff700344194cbbe8908a0975109a2cd.exe
Resource
win10v2004-20230915-en
General
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Target
a20c4de0b4e5dec3ada2ee7609cbed375ff700344194cbbe8908a0975109a2cd
-
Size
162KB
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MD5
be221fd114a57c41384bc9b5bf70a515
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SHA1
6598062f26196275c81b6046016d346421687bc0
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SHA256
a20c4de0b4e5dec3ada2ee7609cbed375ff700344194cbbe8908a0975109a2cd
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SHA512
cd044141b8398e038fadad906d5472e66d785f540c6447627438c6b4a8ad693b93dc21fd981f08d75442baaa2c8429379cc4fc8ae7ce0e031b01132e79b7ca9c
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SSDEEP
3072:RkeS1WwBHN+XTWcTG++SCPUceT/YenOB:Rkec7dNzcTYPqnO
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a20c4de0b4e5dec3ada2ee7609cbed375ff700344194cbbe8908a0975109a2cd
Files
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a20c4de0b4e5dec3ada2ee7609cbed375ff700344194cbbe8908a0975109a2cd.exe windows:6 windows x86
fb8ce9992698518872a89f6c107ca7f0
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
LoadLibraryA
GetProcAddress
InterlockedIncrement
InterlockedDecrement
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
Sleep
EncodePointer
DecodePointer
WideCharToMultiByte
GetLocaleInfoEx
MultiByteToWideChar
GetStringTypeW
GetLastError
HeapFree
GetCommandLineA
InitializeCriticalSectionAndSpinCount
HeapAlloc
RaiseException
RtlUnwind
GetCPInfo
IsProcessorFeaturePresent
IsDebuggerPresent
GetProcessHeap
GetStdHandle
GetFileType
InitOnceExecuteOnce
GetStartupInfoW
ExitProcess
GetModuleHandleExW
AreFileApisANSI
WriteFile
GetConsoleCP
GetConsoleMode
ReadFile
SetFilePointerEx
FlushFileBuffers
CloseHandle
HeapSize
GetModuleFileNameW
SetLastError
GetCurrentThreadId
GetModuleFileNameA
QueryPerformanceCounter
GetSystemTimeAsFileTime
GetTickCount64
GetEnvironmentStringsW
FreeEnvironmentStringsW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
GetCurrentProcess
TerminateProcess
GetModuleHandleW
GetACP
IsValidCodePage
GetOEMCP
GetUserDefaultLocaleName
LCMapStringEx
IsValidLocaleName
EnumSystemLocalesEx
HeapReAlloc
SetFilePointer
ReadConsoleW
LoadLibraryExW
SetStdHandle
WriteConsoleW
OutputDebugStringW
LoadLibraryW
CreateFileW
SetEndOfFile
Sections
.text Size: 99KB - Virtual size: 98KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 25KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 30KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ