Static task
static1
Behavioral task
behavioral1
Sample
7b7e323dfb254de842ff8c2506ab8549bf59864a3c2e1992b040cbd8d671c601_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
7b7e323dfb254de842ff8c2506ab8549bf59864a3c2e1992b040cbd8d671c601_JC.exe
Resource
win10v2004-20230915-en
General
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Target
7b7e323dfb254de842ff8c2506ab8549bf59864a3c2e1992b040cbd8d671c601_JC.exe
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Size
399KB
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MD5
b42ec81d9a91c911511821abf36580df
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SHA1
7eb9fd71ee6e6bd9e4b935d919dcf6b162ef5d0c
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SHA256
7b7e323dfb254de842ff8c2506ab8549bf59864a3c2e1992b040cbd8d671c601
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SHA512
eb57cec9530d1bdd1fa783934bf5e3568034a94891ad992ae58b21a6ac6e3655395a3ae9185cf63019daac91625219586e5cbb9fb33bee715a977f5140dcc2a8
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SSDEEP
12288:/MKWNQ34TW1N1re0YbItoPmA8kLo/wrfiMH7:/MKD34To1re0qP0W6lMH7
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 7b7e323dfb254de842ff8c2506ab8549bf59864a3c2e1992b040cbd8d671c601_JC.exe
Files
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7b7e323dfb254de842ff8c2506ab8549bf59864a3c2e1992b040cbd8d671c601_JC.exe.exe windows:5 windows x86
f1c4e212e1aea67945892365c32c31f7
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
EnumResourceNamesW
CreateFileA
SetThreadContext
SetFilePointer
PeekNamedPipe
VirtualQuery
LoadResource
SetConsoleTextAttribute
OpenJobObjectA
GetLogicalDriveStringsW
GlobalLock
InterlockedCompareExchange
WriteConsoleInputA
FreeEnvironmentStringsA
GetModuleHandleW
GetTickCount
FormatMessageA
GetDateFormatA
LoadLibraryW
GetFileAttributesA
FindNextVolumeW
ReplaceFileW
FileTimeToSystemTime
GetGeoInfoA
IsDBCSLeadByte
GetShortPathNameA
GetLastError
GetTempFileNameW
GetProcAddress
VirtualAlloc
BackupWrite
CreateHardLinkW
BeginUpdateResourceA
FoldStringW
GetThreadPriority
GetModuleHandleA
FindFirstChangeNotificationA
FindNextFileW
OpenSemaphoreW
FindFirstVolumeA
CloseHandle
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
GetLocaleInfoW
LoadLibraryA
FlushFileBuffers
GetConsoleMode
GetConsoleCP
ReadConsoleOutputCharacterA
InterlockedIncrement
InterlockedDecrement
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
HeapFree
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
MultiByteToWideChar
GetStartupInfoW
RtlUnwind
RaiseException
LCMapStringA
WideCharToMultiByte
LCMapStringW
GetCPInfo
HeapAlloc
HeapCreate
VirtualFree
HeapReAlloc
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
GetACP
GetOEMCP
IsValidCodePage
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
HeapSize
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
GetStringTypeA
GetStringTypeW
InitializeCriticalSectionAndSpinCount
SetStdHandle
user32
GetMenuItemID
GetKeyNameTextA
GetMessageExtraInfo
ChangeMenuA
GetParent
LoadMenuA
GetClassInfoExW
CopyIcon
LoadBitmapW
DdeQueryStringA
CloseWindow
CharToOemBuffW
gdi32
GetCharWidthI
Sections
.text Size: 342KB - Virtual size: 342KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 321KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 34KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ