Static task
static1
Behavioral task
behavioral1
Sample
a7ef527f14859669fbebd43ad4c7e11657718f7133fa96bed7928fa6269856de_JC.exe
Resource
win7-20230831-en
General
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Target
a7ef527f14859669fbebd43ad4c7e11657718f7133fa96bed7928fa6269856de_JC.exe
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Size
266KB
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MD5
e3f22c558d75027b015316abe47ca508
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SHA1
15800166078d5ec43266ff681c189b3d6e5d96f7
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SHA256
a7ef527f14859669fbebd43ad4c7e11657718f7133fa96bed7928fa6269856de
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SHA512
497b9cd0eb663e65e63cdba9575eccdc72b085b76c3b2be2cab20db9f159e583d1d5738d85d1c7998da6ff4a28f1ff3cb7d4414ae3bf19cde2a427a34bdc53b4
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SSDEEP
6144:2TylYME02Ze03HS0aR3FFdJU7S/jodjihtMxNT:XeAibAVFkM8Ji65
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a7ef527f14859669fbebd43ad4c7e11657718f7133fa96bed7928fa6269856de_JC.exe
Files
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a7ef527f14859669fbebd43ad4c7e11657718f7133fa96bed7928fa6269856de_JC.exe.exe windows:5 windows x86
bc3d38d3f984a249202a9d2d7f962887
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
DebugActiveProcess
EnumResourceNamesW
VirtualQuery
InterlockedDecrement
GetSystemWindowsDirectoryW
OpenSemaphoreA
FreeEnvironmentStringsA
GetTickCount
GetNumberFormatA
ReadConsoleW
GetGeoInfoW
GetDateFormatA
ReadConsoleInputA
GetThreadSelectorEntry
AssignProcessToJobObject
SizeofResource
SetVolumeMountPointA
GetProcessHandleCount
HeapCreate
TransactNamedPipe
GetFileAttributesW
IsDBCSLeadByte
CreateFileW
GetLastError
SetLastError
GetProcAddress
VirtualAlloc
BackupWrite
GetTempFileNameA
LoadLibraryA
InterlockedExchangeAdd
OpenWaitableTimerW
WritePrivateProfileStringA
CreateHardLinkW
BeginUpdateResourceA
SetConsoleWindowInfo
GetCommMask
AddAtomA
OpenJobObjectW
FoldStringW
CreatePipe
GetOEMCP
FindNextFileA
GetModuleHandleA
OpenFileMappingW
GetShortPathNameW
FindFirstVolumeA
FindFirstVolumeW
ReadConsoleOutputCharacterW
LocalFileTimeToFileTime
ReadFile
GetProcessHeap
SetEndOfFile
UnhandledExceptionFilter
SetUnhandledExceptionFilter
HeapFree
GetModuleHandleW
Sleep
ExitProcess
GetCommandLineA
GetStartupInfoA
WriteFile
GetStdHandle
GetModuleFileNameA
TerminateProcess
GetCurrentProcess
IsDebuggerPresent
HeapAlloc
RaiseException
VirtualFree
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
HeapReAlloc
SetHandleCount
GetFileType
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
GetCurrentThreadId
HeapSize
RtlUnwind
SetFilePointer
InitializeCriticalSectionAndSpinCount
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetConsoleCP
GetConsoleMode
GetCPInfo
GetACP
IsValidCodePage
CloseHandle
CreateFileA
SetStdHandle
GetLocaleInfoA
FlushFileBuffers
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
MultiByteToWideChar
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
user32
ChangeDisplaySettingsW
LoadMenuA
GetClassInfoExW
GetScrollInfo
CharToOemBuffW
GetMessageExtraInfo
Sections
.text Size: 160KB - Virtual size: 159KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 28KB - Virtual size: 71KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 70KB - Virtual size: 1.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ