Static task
static1
Behavioral task
behavioral1
Sample
00053bf64ec3040b73c84979799768dba9a03c5f0d2f73512977c7030e29dd49_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
00053bf64ec3040b73c84979799768dba9a03c5f0d2f73512977c7030e29dd49_JC.exe
Resource
win10v2004-20230915-en
General
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Target
00053bf64ec3040b73c84979799768dba9a03c5f0d2f73512977c7030e29dd49_JC.exe
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Size
652KB
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MD5
50d3fe24b4b57469167b40234893b668
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SHA1
8daa76666366781a4c057a0c6191bdf97d9277d7
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SHA256
00053bf64ec3040b73c84979799768dba9a03c5f0d2f73512977c7030e29dd49
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SHA512
e61ab6648a1fcd2aea2bb645d5de2e6a921e7630af8929b7d48fb61a9f4e6c7aa6e1af0a0efab16a957c421ebb5a8637ada193da346f3f02d2a83c5fe89c0b2a
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SSDEEP
12288:7Zg188alukx+SVnDkzvkzaNasKbk9ma8lE4JSWj0k0Bupjeeeeeeeeeeieeeeee3:7SpatVngzvkiQaEzkB6MxF
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 00053bf64ec3040b73c84979799768dba9a03c5f0d2f73512977c7030e29dd49_JC.exe
Files
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00053bf64ec3040b73c84979799768dba9a03c5f0d2f73512977c7030e29dd49_JC.exe.exe windows:6 windows x86
5719bc293157bac53be8c9a8dd7ed0eb
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
user32
CreatePopupMenu
GetForegroundWindow
FlashWindowEx
ole32
CoGetApartmentType
CoGetObjectContext
kernel32
IsDebuggerPresent
WriteConsoleW
CreateFileW
HeapReAlloc
HeapSize
RaiseException
InitializeSRWLock
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
TryAcquireSRWLockExclusive
GetCurrentThreadId
InitializeConditionVariable
WakeConditionVariable
WakeAllConditionVariable
SleepConditionVariableSRW
InitOnceBeginInitialize
InitOnceComplete
GetLastError
FreeLibraryWhenCallbackReturns
CreateThreadpoolWork
SubmitThreadpoolWork
CloseThreadpoolWork
GetModuleHandleExW
IsProcessorFeaturePresent
QueryPerformanceCounter
CloseHandle
WaitForSingleObjectEx
InitializeCriticalSectionEx
GetSystemTimeAsFileTime
GetModuleHandleW
GetProcAddress
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
SetEvent
ResetEvent
CreateEventW
DecodePointer
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
GetCurrentProcess
TerminateProcess
GetCurrentProcessId
InitializeSListHead
GetConsoleMode
RtlUnwind
SetLastError
EncodePointer
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
ExitProcess
GetModuleFileNameW
GetStdHandle
WriteFile
GetCommandLineA
GetCommandLineW
HeapFree
HeapAlloc
CompareStringW
LCMapStringW
GetFileType
GetFileSizeEx
SetFilePointerEx
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
GetProcessHeap
SetStdHandle
GetStringTypeW
FlushFileBuffers
GetConsoleOutputCP
Sections
.text Size: 117KB - Virtual size: 117KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 37KB - Virtual size: 37KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bsn Size: 484KB - Virtual size: 483KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ