Static task
static1
Behavioral task
behavioral1
Sample
JC_33be6d0709a3564f1d24eb90f40ad768d29b5432e3d05f67ed7963a63d016a27.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
JC_33be6d0709a3564f1d24eb90f40ad768d29b5432e3d05f67ed7963a63d016a27.exe
Resource
win10v2004-20230831-en
General
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Target
JC_33be6d0709a3564f1d24eb90f40ad768d29b5432e3d05f67ed7963a63d016a27
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Size
771KB
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MD5
873ac6770b53fcee43df09e77a44bc9d
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SHA1
83448b3b1a0ab546e9409cb257fac6f1db5d378f
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SHA256
33be6d0709a3564f1d24eb90f40ad768d29b5432e3d05f67ed7963a63d016a27
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SHA512
fce06747aed6aae85b81f15b508e24a426f5516f35795d9b1059d6369dba4f6ebfe74c26507ddd9f41b4ddfbc57ffc9074e40b34be10a0a7119443b52738ca04
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SSDEEP
12288:3rLbGFYNPQB2UyLTq+KRqT8qxkjwrZvYMefhZS0IGX4Ckzs9VO7lzT+w:7PxNprTq+KafkS9YMep1Iwkzs9VOt+w
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource JC_33be6d0709a3564f1d24eb90f40ad768d29b5432e3d05f67ed7963a63d016a27
Files
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JC_33be6d0709a3564f1d24eb90f40ad768d29b5432e3d05f67ed7963a63d016a27.exe windows x86
0e5da8a70526fa681b4ea4d82277b0dc
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
CommConfigDialogA
DeleteVolumeMountPointA
GetConsoleAliasA
InterlockedDecrement
HeapFree
SetHandleInformation
OpenSemaphoreA
FreeEnvironmentStringsA
GetTickCount
GetWindowsDirectoryA
GetConsoleAliasExesW
EnumTimeFormatsW
SetFileShortNameW
LoadLibraryW
IsValidLocale
GetConsoleAliasExesLengthW
lstrcatA
GetStartupInfoW
RaiseException
CreateJobObjectA
GetPrivateProfileIntW
OpenMutexW
GetCurrentDirectoryW
SetLastError
GetNumaProcessorNode
GetProcAddress
MoveFileW
LoadLibraryA
InterlockedExchangeAdd
LocalAlloc
GetFileType
MoveFileA
BuildCommDCBAndTimeoutsW
AddAtomW
RemoveDirectoryW
GlobalGetAtomNameW
FindNextChangeNotification
EnumResourceTypesW
GlobalWire
GetModuleHandleA
FatalExit
FindNextFileW
GetStringTypeW
FatalAppExitA
SetCalendarInfoA
OpenSemaphoreW
FindFirstVolumeA
ResetWriteWatch
EnumSystemLocalesW
SetStdHandle
SetFilePointer
GetPrivateProfileSectionNamesW
GetCommandLineW
ReadConsoleOutputCharacterA
GetVolumeNameForVolumeMountPointA
InterlockedIncrement
EncodePointer
DecodePointer
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetLastError
DeleteFileA
HeapSetInformation
RtlUnwind
HeapAlloc
WideCharToMultiByte
LCMapStringW
MultiByteToWideChar
GetCPInfo
IsProcessorFeaturePresent
HeapCreate
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
GetModuleHandleW
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetCurrentThreadId
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetLocaleInfoW
HeapSize
GetACP
GetOEMCP
IsValidCodePage
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
HeapReAlloc
GetConsoleCP
GetConsoleMode
FlushFileBuffers
ReadFile
CloseHandle
WriteConsoleW
CreateFileW
user32
GetAltTabInfoA
gdi32
GetCharABCWidthsA
SelectPalette
GetTextFaceA
Sections
.text Size: 145KB - Virtual size: 145KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 598KB - Virtual size: 31.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ