Static task
static1
Behavioral task
behavioral1
Sample
6fdd9d6e105fd59188e4a3fbb25361af76dcf0de53e975dbcdd3417360fc9f2c_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
6fdd9d6e105fd59188e4a3fbb25361af76dcf0de53e975dbcdd3417360fc9f2c_JC.exe
Resource
win10v2004-20230915-en
General
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Target
6fdd9d6e105fd59188e4a3fbb25361af76dcf0de53e975dbcdd3417360fc9f2c_JC.exe
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Size
297KB
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MD5
b58e781a91d3759d9eee742a9796f6cb
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SHA1
7c131fbdb562df945ccb3d702ebea7a31919ba9a
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SHA256
6fdd9d6e105fd59188e4a3fbb25361af76dcf0de53e975dbcdd3417360fc9f2c
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SHA512
861423cca08dd78ddcb05db011268616a6aae07c748c00b8975a8af834874fa24409975bd2cbbfe7f2e0b2df19ba2141474c6aedb735e0040ba053dad7d5d96e
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SSDEEP
6144:WY0o0gZj1MW3EKanTKc9Y3lFYNP40byQ:WgZj1r0KO2gY3lFMQtQ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 6fdd9d6e105fd59188e4a3fbb25361af76dcf0de53e975dbcdd3417360fc9f2c_JC.exe
Files
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6fdd9d6e105fd59188e4a3fbb25361af76dcf0de53e975dbcdd3417360fc9f2c_JC.exe.exe windows:5 windows x86
6fba566ba00d06ca347aab1a29fbe8be
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetDriveTypeW
BuildCommDCBAndTimeoutsA
SystemTimeToTzSpecificLocalTime
InterlockedIncrement
MoveFileExW
InterlockedDecrement
CreateJobObjectW
SetHandleInformation
GetProfileStringW
SetVolumeMountPointW
GetComputerNameW
FreeEnvironmentStringsA
GetModuleHandleW
GenerateConsoleCtrlEvent
GetConsoleAliasesLengthA
GetConsoleAliasExesW
EnumTimeFormatsA
EnumTimeFormatsW
GetEnvironmentStrings
GetConsoleCP
GlobalAlloc
LoadLibraryW
TerminateThread
FatalAppExitW
GetCalendarInfoW
GetStartupInfoW
CreateMailslotW
RaiseException
GetPrivateProfileIntW
InterlockedExchange
GetStartupInfoA
SetThreadLocale
GetLastError
GetNumaProcessorNode
BackupRead
PeekConsoleInputW
MoveFileW
EnumSystemCodePagesW
LoadLibraryA
OpenMutexA
GetProcessId
LocalAlloc
GetNumberFormatW
RemoveDirectoryW
GlobalGetAtomNameW
FindNextFileA
EnumDateFormatsA
GlobalUnWire
GetModuleHandleA
SetLocaleInfoW
EnumResourceNamesA
FindNextFileW
VirtualProtect
EnumDateFormatsW
GetShortPathNameW
OpenSemaphoreW
FindFirstVolumeA
FindAtomW
FindFirstVolumeW
GetVolumeNameForVolumeMountPointW
DeleteFileW
AddConsoleAliasA
CreateFileW
ReadFile
FlushFileBuffers
GetCommandLineW
EnumCalendarInfoA
FindFirstFileW
SetDefaultCommConfigA
GetFileSize
GetCurrentDirectoryW
WriteConsoleW
SetStdHandle
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
EncodePointer
DecodePointer
HeapFree
HeapAlloc
GetProcAddress
ExitProcess
DeleteFileA
HeapSetInformation
RtlUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
IsProcessorFeaturePresent
HeapCreate
WriteFile
GetStdHandle
GetModuleFileNameW
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
HeapSize
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
GetStringTypeW
MultiByteToWideChar
SetFilePointer
WideCharToMultiByte
GetConsoleMode
HeapReAlloc
LCMapStringW
CloseHandle
user32
GetComboBoxInfo
CharUpperW
gdi32
GetBoundsRect
SelectPalette
GetTextFaceW
advapi32
LookupAccountSidW
shell32
DragFinish
Sections
.text Size: 128KB - Virtual size: 128KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 89KB - Virtual size: 30.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 79KB - Virtual size: 78KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ