Static task
static1
Behavioral task
behavioral1
Sample
42ca546044b5dadaff10d4f921f42f93.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
42ca546044b5dadaff10d4f921f42f93.exe
Resource
win10v2004-20231215-en
General
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Target
42ca546044b5dadaff10d4f921f42f93.exe
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Size
195KB
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MD5
42ca546044b5dadaff10d4f921f42f93
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SHA1
a8d86173dbce08924d8ef7656ecd2840fdced3a6
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SHA256
f99b65078effe6fb98073119b14ed9e086d8549164a1b5550ddeaeb3cce89354
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SHA512
4a8c9195aa53b8c3a63c04bce78ccae9c2ba23bc6aa5810774f1d0da5be746f9689f638071cb1861e680823e5832b6fe19d2aed04cb59ff3d2c961b6d7a06bf7
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SSDEEP
3072:3Y/eiJL3rRB5jb2P0WxuZE4NX4K7pN/NLxRp0zfo:3Y/L7RB52P0Wxuv7pN/NF0
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 42ca546044b5dadaff10d4f921f42f93.exe
Files
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42ca546044b5dadaff10d4f921f42f93.exe.exe windows:5 windows x86 arch:x86
ac18f30dd12c77823e26a2942db641ef
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
GlobalAddAtomA
InterlockedIncrement
EnumCalendarInfoW
OpenJobObjectA
GetCurrentProcess
CreateHardLinkA
GetModuleHandleW
GetCommConfig
GetProcessHeap
LoadLibraryW
SizeofResource
ReadProcessMemory
ExitThread
GetVolumePathNameA
FlushFileBuffers
LCMapStringA
InterlockedExchange
OpenMutexW
GetLastError
SetLastError
GetProcAddress
VirtualAlloc
WriteConsoleA
LocalAlloc
FindFirstVolumeMountPointW
BeginUpdateResourceA
GlobalFindAtomW
VirtualProtect
_lopen
GetVersionExA
FindAtomW
GetWindowsDirectoryW
EnumResourceLanguagesW
OpenFileMappingA
lstrcpyA
GetComputerNameA
CreateFileA
BackupWrite
GetFullPathNameW
InterlockedDecrement
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
ExitProcess
GetStartupInfoW
RaiseException
RtlUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
HeapFree
TerminateProcess
IsDebuggerPresent
HeapAlloc
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
GetCurrentThreadId
WriteFile
GetStdHandle
GetModuleFileNameA
LoadLibraryA
InitializeCriticalSectionAndSpinCount
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
HeapSize
HeapReAlloc
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
GetLocaleInfoA
GetStringTypeA
MultiByteToWideChar
GetStringTypeW
WideCharToMultiByte
LCMapStringW
user32
WindowFromDC
GetCaretPos
gdi32
GetDeviceGammaRamp
advapi32
BackupEventLogA
Sections
.text Size: 129KB - Virtual size: 129KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 4.1MB
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