Static task
static1
Behavioral task
behavioral1
Sample
71640d2cd8fe5a2234704f5758ef79ed.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
71640d2cd8fe5a2234704f5758ef79ed.exe
Resource
win10v2004-20231222-en
General
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Target
71640d2cd8fe5a2234704f5758ef79ed.exe
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Size
211KB
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MD5
71640d2cd8fe5a2234704f5758ef79ed
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SHA1
c34e8a5b21532617a706d612cf3e8d56a6bcf7ac
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SHA256
9af2dc9e4aff5eb9713f302f787b1f622f7f6056c0afeb3a635c4979fc86475f
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SHA512
f3ca4023845ec1d127506a513011ccd0010a10dee1f6211dac2dcb2bbbcd9faa6553b1a390e17ee4e247af6317bac64ba18a89ad2718e758c6ab9f90ebac868d
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SSDEEP
3072:37yKxLQxz5z95uuUhwNi/CkdkvkEKEZRtrZfo:3dLGz5zTXo3YM2r
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 71640d2cd8fe5a2234704f5758ef79ed.exe
Files
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71640d2cd8fe5a2234704f5758ef79ed.exe.exe windows:5 windows x86 arch:x86
9ddb1fabeee3b3905613cd98d52e8a73
Headers
DLL Characteristics
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
GetWindowsDirectoryA
LoadLibraryW
SizeofResource
ReadProcessMemory
ExitThread
GetVolumePathNameA
FlushFileBuffers
LCMapStringA
InterlockedExchange
OpenMutexW
GetLastError
SetLastError
GetProcAddress
BackupWrite
WriteConsoleA
LocalAlloc
FindFirstVolumeMountPointW
BeginUpdateResourceA
GlobalFindAtomW
VirtualProtect
_lopen
GetVersionExA
FindAtomW
EnumResourceLanguagesW
OpenFileMappingA
lstrcpyA
GetComputerNameA
CreateFileA
VirtualAlloc
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
GetModuleHandleA
WideCharToMultiByte
LCMapStringW
user32
WindowFromDC
GetCaretPos
gdi32
GetDeviceGammaRamp
advapi32
BackupEventLogA
Sections
.text Size: 145KB - Virtual size: 145KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 13KB - 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