Static task
static1
Behavioral task
behavioral1
Sample
1b1626a46597a88406433be8e0fb1f63afd8e3e063b5dcc81921cff7d1438d9b_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
1b1626a46597a88406433be8e0fb1f63afd8e3e063b5dcc81921cff7d1438d9b_JC.exe
Resource
win10v2004-20230915-en
General
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Target
1b1626a46597a88406433be8e0fb1f63afd8e3e063b5dcc81921cff7d1438d9b_JC.exe
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Size
206KB
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MD5
2b6cbe0fb754fce314e9eac2b8df2f7b
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SHA1
ef9e4133a3c059deb531008f132675237f7b84be
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SHA256
1b1626a46597a88406433be8e0fb1f63afd8e3e063b5dcc81921cff7d1438d9b
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SHA512
4afe2005a543aa343783a376651c9ae631b7c83be801eb200e63b34d020d7b716403d906ee861ccf4cd96b6d3e75d7b3d0e9ed9c5484378cb8240e84a0bab033
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SSDEEP
3072:FWlT4OKlLQXcjcZkAbzFeOmFvNsi+PRKlPNRQv3uxeCSF5W/MTt:4l4HlLOcjciAbUHNsO1N14CSu/MT
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1b1626a46597a88406433be8e0fb1f63afd8e3e063b5dcc81921cff7d1438d9b_JC.exe
Files
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1b1626a46597a88406433be8e0fb1f63afd8e3e063b5dcc81921cff7d1438d9b_JC.exe.exe windows:5 windows x86
673deaa24fd33f7044932184f2c34eb7
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetDateFormatW
CreateFileA
GlobalDeleteAtom
SetThreadContext
WriteConsoleInputW
SetFilePointer
PeekNamedPipe
SetConsoleTextAttribute
OpenJobObjectA
GetLogicalDriveStringsW
InterlockedCompareExchange
OpenSemaphoreA
CreateHardLinkA
GetTickCount
FormatMessageA
LoadLibraryW
FindNextVolumeW
GetFileAttributesW
FileTimeToSystemTime
GetGeoInfoA
IsDBCSLeadByte
GetModuleFileNameW
GlobalUnlock
GetShortPathNameA
GetLastError
BackupRead
GetProcAddress
VirtualAlloc
BeginUpdateResourceW
GetTempFileNameA
LoadLibraryA
FoldStringA
FindNextFileA
GetThreadPriority
FindFirstChangeNotificationA
FreeEnvironmentStringsW
EnumResourceNamesA
FindFirstVolumeA
GetConsoleProcessList
ReadConsoleOutputCharacterW
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
ReadFile
GetProcessHeap
InterlockedIncrement
InterlockedDecrement
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
HeapFree
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetStartupInfoW
RtlUnwind
RaiseException
LCMapStringA
WideCharToMultiByte
MultiByteToWideChar
LCMapStringW
GetCPInfo
HeapAlloc
HeapCreate
VirtualFree
HeapReAlloc
GetModuleHandleW
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
HeapSize
GetACP
GetOEMCP
IsValidCodePage
GetLocaleInfoA
GetStringTypeA
GetStringTypeW
InitializeCriticalSectionAndSpinCount
CloseHandle
GetModuleHandleA
GetConsoleCP
GetConsoleMode
FlushFileBuffers
SetStdHandle
SetEndOfFile
user32
ChangeMenuA
LoadMenuA
GetClassInfoExW
DdeQueryStringA
CharToOemBuffW
GetMessageExtraInfo
Sections
.text Size: 150KB - Virtual size: 150KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 320KB
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: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ