Static task
static1
Behavioral task
behavioral1
Sample
8472a0c4460e8229c2098b24a773266a7e665f1c04736c5e7ca6423a0784be24_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
8472a0c4460e8229c2098b24a773266a7e665f1c04736c5e7ca6423a0784be24_JC.exe
Resource
win10v2004-20230915-en
General
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Target
8472a0c4460e8229c2098b24a773266a7e665f1c04736c5e7ca6423a0784be24_JC.exe
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Size
273KB
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MD5
b64cf426449792ae54b8982421e44498
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SHA1
99b0c6439caccac5669f43b0d8bd93b0ca0bfb82
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SHA256
8472a0c4460e8229c2098b24a773266a7e665f1c04736c5e7ca6423a0784be24
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SHA512
66b7afe5ad6248ac02c224c2ef972b6c850569ed8da4d91a83089a348022edb787f49ded82dcd6c42c9fc73100d5eb0527935fec8eb3e5e729694ccdfc34e173
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SSDEEP
6144:87QCv2ANGzuCdvsvgfE9J/1nAAOgIfYdM5Wx/M9/B:87OaGzugkK4fFM9/B
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8472a0c4460e8229c2098b24a773266a7e665f1c04736c5e7ca6423a0784be24_JC.exe
Files
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8472a0c4460e8229c2098b24a773266a7e665f1c04736c5e7ca6423a0784be24_JC.exe.exe windows:6 windows x86
b54c77155566d77775e85f5f400b5a2e
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
gdi32
DeleteObject
SetTextColor
CreateRectRgn
GetDCBrushColor
GetRgnBox
user32
GetDC
kernel32
CreateFileW
HeapSize
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
EncodePointer
DecodePointer
MultiByteToWideChar
WideCharToMultiByte
LCMapStringEx
GetStringTypeW
GetCPInfo
IsProcessorFeaturePresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
GetProcessHeap
RaiseException
RtlUnwind
GetLastError
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
GetStdHandle
WriteFile
GetModuleFileNameW
ExitProcess
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
HeapFree
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
HeapAlloc
GetFileType
CloseHandle
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
ReadFile
GetFileSizeEx
SetFilePointerEx
ReadConsoleW
HeapReAlloc
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
WriteConsoleW
Sections
.text Size: 114KB - Virtual size: 114KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 50KB - Virtual size: 50KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
House Size: 95KB - Virtual size: 95KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Palm Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ