Static task
static1
Behavioral task
behavioral1
Sample
0fa4df39b1c3cb4b12e902aafb9295a0a3191198281e3677b73a3df11bb6ac21.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
0fa4df39b1c3cb4b12e902aafb9295a0a3191198281e3677b73a3df11bb6ac21.exe
Resource
win10v2004-20231020-en
General
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Target
0fa4df39b1c3cb4b12e902aafb9295a0a3191198281e3677b73a3df11bb6ac21
-
Size
397KB
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MD5
5f39dfcb5b1d768e3c0d4d9d2f79a3c0
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SHA1
d667383c2cf711fb555449c1c41e93f81879b01b
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SHA256
0fa4df39b1c3cb4b12e902aafb9295a0a3191198281e3677b73a3df11bb6ac21
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SHA512
36d9cdcd3bc37612aba2280478c23fd2dc3be9a0b898b4ac234e07f4fe852442c6a49f745889721ac1dcede442963521a6950772efa443ce2506e72672c7f4ac
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SSDEEP
3072:DFZ5qVGXvEQU+dXmEUy9rfe3kUdKSh7hKNjf7CwhqjEr8IcGN8yGBYPosqkxOqoN:JjqVG/pJZzfwsGX+LOODzy
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0fa4df39b1c3cb4b12e902aafb9295a0a3191198281e3677b73a3df11bb6ac21
Files
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0fa4df39b1c3cb4b12e902aafb9295a0a3191198281e3677b73a3df11bb6ac21.exe windows:4 windows x86
547cd05356c429dc57b17bf0fd6daf12
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
WriteProcessMemory
VirtualAllocEx
lstrlenA
OpenProcess
Process32Next
Process32First
CreateToolhelp32Snapshot
GetFileAttributesA
lstrcatA
GetSystemDirectoryA
lstrcmpiA
UnmapViewOfFile
GetFileSize
MapViewOfFile
CreateFileMappingA
FindClose
FindNextFileA
lstrcmpA
GetLastError
FindFirstFileA
lstrcpyA
SetFilePointer
ReadFile
GetTimeZoneInformation
GetModuleHandleA
LoadLibraryA
GetModuleFileNameA
GetCurrentDirectoryA
MoveFileExA
CopyFileA
GetOverlappedResult
LockResource
SizeofResource
LoadResource
FindResourceA
ResetEvent
GetVersionExA
HeapReAlloc
IsBadWritePtr
GetVolumeInformationA
DeviceIoControl
DefineDosDeviceA
QueryDosDeviceA
SetEndOfFile
GetProcAddress
CreateRemoteThread
GetCurrentProcess
CreateMutexA
ReleaseMutex
GetProcessHeap
HeapAlloc
Sleep
CloseHandle
GetTempPathA
GetTempFileNameA
WriteFile
CreateProcessA
DeleteFileA
HeapFree
GetLocalTime
CreateThread
CreateEventA
WaitForMultipleObjects
SetEvent
WaitForSingleObject
ExpandEnvironmentStringsA
CreateFileA
GetTickCount
ExitProcess
RtlUnwind
RaiseException
GetStartupInfoA
GetCommandLineA
QueryPerformanceCounter
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
TlsAlloc
SetLastError
TlsFree
TlsSetValue
TlsGetValue
SetUnhandledExceptionFilter
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
InterlockedExchange
VirtualQuery
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
TerminateProcess
HeapSize
VirtualProtect
GetSystemInfo
LCMapStringA
WideCharToMultiByte
MultiByteToWideChar
LCMapStringW
GetStdHandle
UnhandledExceptionFilter
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
IsBadReadPtr
IsBadCodePtr
GetACP
GetOEMCP
GetCPInfo
InitializeCriticalSection
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
SetStdHandle
FlushFileBuffers
user32
wsprintfA
MessageBoxA
SetWindowsHookExA
advapi32
RegOpenKeyA
RegEnumKeyExA
InitializeSecurityDescriptor
GetTokenInformation
SetSecurityDescriptorOwner
SetSecurityDescriptorGroup
AllocateAndInitializeSid
GetLengthSid
AddAce
IsValidSecurityDescriptor
QueryServiceStatusEx
OpenSCManagerA
OpenServiceA
CloseServiceHandle
RegDeleteValueA
RegSetValueExA
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
OpenProcessToken
LookupPrivilegeValueA
AdjustTokenPrivileges
Sections
.text Size: 180KB - Virtual size: 177KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 196KB - Virtual size: 192KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ