Static task
static1
Behavioral task
behavioral1
Sample
JC_a67e370c9012f03b9b6a199cd010fda3fe86afdd1f44b54a55d4e5a755ce05d4.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
JC_a67e370c9012f03b9b6a199cd010fda3fe86afdd1f44b54a55d4e5a755ce05d4.exe
Resource
win10v2004-20230831-en
General
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Target
JC_a67e370c9012f03b9b6a199cd010fda3fe86afdd1f44b54a55d4e5a755ce05d4
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Size
254KB
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MD5
d4470fb0eb1c0b8cfe12d4612ad6b9fa
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SHA1
76f77b97c92b9846ea105dff1dc28e9b33ccfa2e
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SHA256
a67e370c9012f03b9b6a199cd010fda3fe86afdd1f44b54a55d4e5a755ce05d4
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SHA512
b6c55ac740ca7fd65e637138569574306b534f7ad511a2b4466a1e444de13129a6c8598a26d39b197b5bac8b7943aa946280c9f864af62a4d09072a06271851f
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SSDEEP
3072:6R0F0Olx0lxcQfCC+Q0KF02ZxULgU21CpprjepezrvEAjTIZ+:qyIcQfB+QXHk/QYprje1Z+
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource JC_a67e370c9012f03b9b6a199cd010fda3fe86afdd1f44b54a55d4e5a755ce05d4
Files
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JC_a67e370c9012f03b9b6a199cd010fda3fe86afdd1f44b54a55d4e5a755ce05d4.exe windows x86
774b8a279025c4fcf0ad1de4d365065d
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
InterlockedDecrement
HeapFree
FreeEnvironmentStringsA
GetTickCount
EnumTimeFormatsW
SetFileShortNameW
LoadLibraryW
GetConsoleAliasExesLengthW
GetExitCodeProcess
GetConsoleAliasW
GetWriteWatch
GetSystemDirectoryA
lstrcatA
GetStartupInfoW
CreateJobObjectA
GetPrivateProfileIntW
GetStartupInfoA
OpenMutexW
GetHandleInformation
GetCurrentDirectoryW
SetLastError
ReadConsoleOutputCharacterA
GetProcAddress
GlobalGetAtomNameA
InterlockedExchangeAdd
DeleteVolumeMountPointA
GetFileType
MoveFileA
BuildCommDCBAndTimeoutsW
RemoveDirectoryW
FindNextChangeNotification
AddAtomA
GlobalWire
GetPrivateProfileSectionNamesA
EnumDateFormatsA
SetConsoleCursorInfo
GetModuleHandleA
FreeEnvironmentStringsW
FindNextFileW
GetStringTypeW
EnumDateFormatsW
FatalAppExitA
SetCalendarInfoA
OpenSemaphoreW
FindFirstVolumeA
GetWindowsDirectoryW
EnumSystemLocalesW
CommConfigDialogW
HeapReAlloc
GetConsoleAliasExesA
GetCommandLineW
GetVolumeNameForVolumeMountPointA
LocalAlloc
InterlockedIncrement
EncodePointer
DecodePointer
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetLastError
WideCharToMultiByte
HeapAlloc
DeleteFileA
MultiByteToWideChar
HeapSetInformation
RaiseException
RtlUnwind
LCMapStringW
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleW
GetCurrentThreadId
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
IsProcessorFeaturePresent
HeapCreate
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameW
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetLocaleInfoW
HeapSize
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
user32
GetAltTabInfoW
gdi32
GetTextFaceA
SelectPalette
GetCharABCWidthsW
Sections
.text Size: 134KB - Virtual size: 133KB
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: 29KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ