Static task
static1
Behavioral task
behavioral1
Sample
159ec0b1b8fca14c3b5e20dd42d3ef37fb77cf2818e008e7694aa003a5702010_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
159ec0b1b8fca14c3b5e20dd42d3ef37fb77cf2818e008e7694aa003a5702010_JC.exe
Resource
win10v2004-20230915-en
General
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Target
159ec0b1b8fca14c3b5e20dd42d3ef37fb77cf2818e008e7694aa003a5702010_JC.exe
-
Size
238KB
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MD5
8e16f708713d59a7764c78dc59b9b12a
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SHA1
ca33ab8943ae25fee116aed6e9b154e0e52035f7
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SHA256
159ec0b1b8fca14c3b5e20dd42d3ef37fb77cf2818e008e7694aa003a5702010
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SHA512
055ffac712cb90d17d85c77b32b6b3a229a046cd5f63af546257b45142731045fddb0fffb9e0dabe77ec8519735fa6f0bba876f701e5f8f8280a0b529d7714c6
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SSDEEP
3072:bffu0FebfDTUilVw9WXgtjXGNgC9vGKo4Ek6miS5vfXTzj:D3eTUwO9WXobGNgAGn4EzwfXT
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 159ec0b1b8fca14c3b5e20dd42d3ef37fb77cf2818e008e7694aa003a5702010_JC.exe
Files
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159ec0b1b8fca14c3b5e20dd42d3ef37fb77cf2818e008e7694aa003a5702010_JC.exe.exe windows:5 windows x86
c9420ade60b1def8d80cadba5c09306a
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CreateFileA
SetThreadContext
FindFirstChangeNotificationW
WriteConsoleInputW
SetFilePointer
PeekNamedPipe
SetConsoleTextAttribute
OpenJobObjectA
InterlockedCompareExchange
CreateHardLinkA
FreeEnvironmentStringsA
GetTickCount
GetGeoInfoW
GetDateFormatA
LoadLibraryW
SizeofResource
GetFileAttributesW
FileTimeToSystemTime
SetThreadPriority
GlobalUnlock
GetShortPathNameA
GetLogicalDriveStringsA
GetLastError
ReadConsoleOutputCharacterA
GetProcAddress
VirtualAlloc
BeginUpdateResourceW
BackupWrite
GetTempFileNameA
LoadLibraryA
CreateHardLinkW
FoldStringA
GetModuleFileNameA
FindNextFileA
EnumResourceNamesA
OpenSemaphoreW
FindFirstVolumeA
GetConsoleProcessList
FindNextVolumeA
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
ReadFile
InterlockedIncrement
InterlockedDecrement
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
HeapFree
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetCommandLineA
GetStartupInfoA
RtlUnwind
RaiseException
LCMapStringA
WideCharToMultiByte
MultiByteToWideChar
LCMapStringW
GetCPInfo
HeapAlloc
HeapCreate
VirtualFree
HeapReAlloc
GetModuleHandleW
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
SetHandleCount
GetStdHandle
GetFileType
ExitProcess
WriteFile
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
HeapSize
GetACP
GetOEMCP
IsValidCodePage
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
GetStringTypeA
GetStringTypeW
InitializeCriticalSectionAndSpinCount
CloseHandle
GetConsoleCP
GetConsoleMode
GetLocaleInfoW
GetModuleHandleA
FlushFileBuffers
SetStdHandle
SetEndOfFile
GetProcessHeap
user32
GetMessageExtraInfo
LoadMenuA
DdeQueryStringW
GetClassInfoExW
CharToOemBuffA
Sections
.text Size: 188KB - Virtual size: 188KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 711KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ