Static task
static1
Behavioral task
behavioral1
Sample
JC_e3d85bc8e5e9dc719e3fc9e86336bf9e04e94df3cf339f1a65a8689f8e5759e4.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
JC_e3d85bc8e5e9dc719e3fc9e86336bf9e04e94df3cf339f1a65a8689f8e5759e4.exe
Resource
win10v2004-20230831-en
General
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Target
JC_e3d85bc8e5e9dc719e3fc9e86336bf9e04e94df3cf339f1a65a8689f8e5759e4
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Size
386KB
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MD5
ca20c7a8b59f6dd6fabe504caf085eb0
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SHA1
5f415aee8a3c57ae0fa26372d6e832682f04adf3
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SHA256
e3d85bc8e5e9dc719e3fc9e86336bf9e04e94df3cf339f1a65a8689f8e5759e4
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SHA512
9e1bc85a82329934a109772f3a1dfd947a30bf06eeb05e730e52f3fab4d87fa5df5c6eeb811c8c9a492711473591fbaa30495a8e7c4bd8961b87c65e80d850a4
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SSDEEP
3072:FhIh43IGuo1gS/p1NK3sogl3Sd89pt8iZofHywK42awgWYEOnqBiwdwTfdubsN:vxukgSB1NK83luOpBoS5+XfqLqTfduQ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource JC_e3d85bc8e5e9dc719e3fc9e86336bf9e04e94df3cf339f1a65a8689f8e5759e4
Files
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JC_e3d85bc8e5e9dc719e3fc9e86336bf9e04e94df3cf339f1a65a8689f8e5759e4.exe windows x86
a0157d3b2852cca44553b58241d89d57
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
SetComputerNameExA
FindResourceW
BuildCommDCBAndTimeoutsA
InterlockedDecrement
GetCurrentProcess
InterlockedCompareExchange
WriteConsoleInputA
AddConsoleAliasW
CreateHardLinkA
FreeEnvironmentStringsA
GetDateFormatA
LoadLibraryW
GetSystemWindowsDirectoryA
GetFileAttributesW
CreateFileW
GetACP
GetShortPathNameA
FindFirstFileA
GetLastError
InterlockedFlushSList
SetLastError
PeekNamedPipe
GetProcAddress
VirtualAlloc
VirtualAllocEx
SetFileApisToOEM
LoadLibraryA
SetFileApisToANSI
FindAtomA
EnumResourceTypesW
GetModuleHandleA
FreeEnvironmentStringsW
GetConsoleTitleW
FileTimeToLocalFileTime
FindFirstVolumeW
CreateFileA
CloseHandle
WriteConsoleW
GetConsoleAliasesLengthW
FindFirstChangeNotificationW
SetFilePointer
UnregisterWait
ReadConsoleOutputCharacterA
EnumResourceNamesW
GetConsoleOutputCP
WriteConsoleA
WideCharToMultiByte
InterlockedIncrement
InterlockedExchange
MultiByteToWideChar
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
HeapFree
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetCommandLineA
GetStartupInfoA
GetCPInfo
RtlUnwind
RaiseException
LCMapStringW
LCMapStringA
GetStringTypeW
HeapAlloc
HeapCreate
VirtualFree
HeapReAlloc
GetModuleHandleW
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
GetCurrentThreadId
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetFileType
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetStringTypeA
HeapSize
GetOEMCP
IsValidCodePage
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
InitializeCriticalSectionAndSpinCount
SetStdHandle
GetConsoleCP
GetConsoleMode
FlushFileBuffers
GetLocaleInfoW
user32
ChangeMenuW
GetMessageExtraInfo
LoadMenuW
CharToOemBuffW
gdi32
GetCharacterPlacementA
GetPolyFillMode
advapi32
ReadEventLogW
ReportEventW
ole32
CoGetPSClsid
Sections
.text Size: 177KB - Virtual size: 177KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 31.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 158KB - Virtual size: 157KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 42KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ