Static task
static1
Behavioral task
behavioral1
Sample
JC_41a18988ec6d1e28615f0598da03996c01ca2f3d6841318723858c07e1f63e59.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
JC_41a18988ec6d1e28615f0598da03996c01ca2f3d6841318723858c07e1f63e59.exe
Resource
win10v2004-20230831-en
General
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Target
JC_41a18988ec6d1e28615f0598da03996c01ca2f3d6841318723858c07e1f63e59
-
Size
777KB
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MD5
45ec667b1e6b1e7f92608c94f91fbdfd
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SHA1
1519aaf933400864aed018c3cb9af6f9aa1d4746
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SHA256
41a18988ec6d1e28615f0598da03996c01ca2f3d6841318723858c07e1f63e59
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SHA512
e5df3e47d8c527c393860f5006b328b2b39fe2ded8ce8b51bc9c301c90a248c19ed907d0a9053e48ec44423eb15e7c3cef9bc17a7ee73b4ae52362685a763c10
-
SSDEEP
24576:wtAe/CaDTMHnuuPJzzEpeMZFfejiZ8QXnZ:wtAmRQHuMJiPmjiZ7
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource JC_41a18988ec6d1e28615f0598da03996c01ca2f3d6841318723858c07e1f63e59
Files
-
JC_41a18988ec6d1e28615f0598da03996c01ca2f3d6841318723858c07e1f63e59.exe windows x86
07ec39bd17621c40170951aff851e5bd
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GlobalMemoryStatus
SetFilePointer
GetConsoleAliasesLengthW
GetConsoleAliasExesLengthA
GetCurrentProcess
SetDefaultCommConfigW
GetSystemWindowsDirectoryW
InterlockedCompareExchange
GetModuleHandleW
GetConsoleAliasesA
ReadConsoleW
ClearCommBreak
SizeofResource
LocalHandle
CreateFileW
FindFirstFileA
GetLastError
GetProcAddress
VirtualAlloc
CopyFileA
VirtualAllocEx
GetDateFormatW
LoadLibraryA
InterlockedExchangeAdd
CreateHardLinkW
SetConsoleCtrlHandler
SetEnvironmentVariableA
GetOEMCP
DebugSetProcessKillOnExit
ContinueDebugEvent
FatalExit
FreeEnvironmentStringsW
FindNextFileW
SetProcessShutdownParameters
DeleteAtom
AddConsoleAliasA
AreFileApisANSI
CloseHandle
CreateFileA
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
GetTempFileNameA
WideCharToMultiByte
InterlockedIncrement
InterlockedDecrement
InterlockedExchange
MultiByteToWideChar
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
UnhandledExceptionFilter
SetUnhandledExceptionFilter
HeapFree
TerminateProcess
IsDebuggerPresent
ExitProcess
GetStartupInfoW
GetCPInfo
RtlUnwind
RaiseException
LCMapStringW
LCMapStringA
GetStringTypeW
WriteFile
GetStdHandle
GetModuleFileNameA
HeapAlloc
HeapCreate
VirtualFree
HeapReAlloc
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
InitializeCriticalSectionAndSpinCount
GetModuleFileNameW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetStringTypeA
HeapSize
GetACP
IsValidCodePage
GetLocaleInfoA
GetConsoleCP
GetConsoleMode
GetModuleHandleA
SetStdHandle
FlushFileBuffers
user32
CharUpperBuffW
OemToCharA
LoadMenuW
GetSysColorBrush
GetCaretBlinkTime
ChangeMenuW
advapi32
BackupEventLogA
Sections
.text Size: 666KB - Virtual size: 665KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 18KB - Virtual size: 31.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 47KB - Virtual size: 46KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 44KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ