Static task
static1
Behavioral task
behavioral1
Sample
c88f359aba9e44593d5143bab7b3f9f3937585deeffbedbbba8422dacbe5908a_JC.exe
Resource
win7-20230831-en
General
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Target
c88f359aba9e44593d5143bab7b3f9f3937585deeffbedbbba8422dacbe5908a_JC.exe
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Size
295KB
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MD5
d62f1da7d666dca070d68ea56a4564c2
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SHA1
2e65895061d916850b104e4819253b493639813c
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SHA256
c88f359aba9e44593d5143bab7b3f9f3937585deeffbedbbba8422dacbe5908a
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SHA512
ebf212747294a85b9e5a6e323a0d8a021750d26899111f14af1e5176be090677f19b64b57cf3894b60120bde4f357fe5987282e04ad3fe0e31bf7fb4ac6970dd
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SSDEEP
3072:lCa3bpjSvYHSaUN2v/9IlAVi7YSydxpjZlAY7rGBK5MHDFY:l7LpevkSaUN2X9IlFYSqZllr8KuHD
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c88f359aba9e44593d5143bab7b3f9f3937585deeffbedbbba8422dacbe5908a_JC.exe
Files
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c88f359aba9e44593d5143bab7b3f9f3937585deeffbedbbba8422dacbe5908a_JC.exe.exe windows:5 windows x86
775c7d434cffd499e537a34db4132a29
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
SetDefaultCommConfigA
WriteConsoleInputW
GetConsoleAliasesLengthW
GetConsoleAliasExesA
FindResourceW
ReadConsoleA
GetNamedPipeHandleStateA
GetModuleHandleExW
GetComputerNameW
FreeEnvironmentStringsA
FindNextVolumeMountPointA
EnumTimeFormatsW
GetCommandLineA
GetDriveTypeA
GetEnvironmentStrings
FindResourceExA
GetConsoleCP
LoadLibraryW
GetLocaleInfoW
SetConsoleCP
DeleteVolumeMountPointW
InterlockedPopEntrySList
GetFileAttributesA
HeapQueryInformation
SetSystemPowerState
GetCompressedFileSizeA
MultiByteToWideChar
GetVolumePathNameA
GetStartupInfoW
DisconnectNamedPipe
GetTempFileNameW
GetShortPathNameA
GetConsoleAliasesW
GetLastError
SetLastError
PeekConsoleInputW
MoveFileW
EnumSystemCodePagesW
SetComputerNameA
LoadLibraryA
LocalAlloc
SetCalendarInfoW
CreateHardLinkW
AddAtomW
RemoveDirectoryW
OpenJobObjectW
FindAtomA
GetTapeParameters
GetModuleHandleA
FindNextFileW
GetStringTypeW
VirtualProtect
PurgeComm
QueryPerformanceFrequency
FindFirstVolumeA
GetWindowsDirectoryW
GetCurrentProcessId
AddConsoleAliasA
ReadConsoleOutputCharacterW
SwitchToThread
GetCommandLineW
FlushFileBuffers
GetVolumeNameForVolumeMountPointA
WideCharToMultiByte
HeapFree
GetProcAddress
GetModuleHandleW
ExitProcess
DecodePointer
DeleteFileA
HeapReAlloc
HeapSetInformation
RaiseException
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
GetOEMCP
IsValidCodePage
EncodePointer
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetCurrentThreadId
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
HeapAlloc
IsProcessorFeaturePresent
HeapCreate
EnterCriticalSection
LeaveCriticalSection
SetFilePointer
SetHandleCount
GetStdHandle
InitializeCriticalSectionAndSpinCount
GetFileType
DeleteCriticalSection
WriteFile
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetSystemTimeAsFileTime
LCMapStringW
Sleep
SetStdHandle
GetConsoleMode
RtlUnwind
HeapSize
WriteConsoleW
ReadFile
CloseHandle
CreateFileW
user32
CharUpperBuffA
CharUpperA
gdi32
GetCharWidthA
GetKerningPairsA
Sections
.text Size: 233KB - Virtual size: 232KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 15KB - Virtual size: 30.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 46KB - Virtual size: 45KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ