4f33f1b29a03a93aa78a9c04615c4f60b383081c24365f2c23a8527b888cec4c

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General

Target

4f33f1b29a03a93aa78a9c04615c4f60b383081c24365f2c23a8527b888cec4c
Size

81KB
MD5

4a339ed51d3d0b9c5061c6bb144b42d0
SHA1

c5d3cfaaa223d3cccf40929c1a1153962103080b
SHA256

4f33f1b29a03a93aa78a9c04615c4f60b383081c24365f2c23a8527b888cec4c
SHA512

dbb28dd7f08598423eae4c07af3ec20f2ca2158676ad5591cd720940507c45999f698e758dbb2043812feaa3d61ac56636da2f7ae18c5ab17a36c29b0d4c7f33
SSDEEP

1536:Tc+UPvS0RKCmqAvj45Hx8u05iecuYSoosWaocdBkez0U+Gb:A+5oxmqAiR8+/RBkez0U+c

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
4f33f1b29a03a93aa78a9c04615c4f60b383081c24365f2c23a8527b888cec4c

Files

4f33f1b29a03a93aa78a9c04615c4f60b383081c24365f2c23a8527b888cec4c
.dll windows:6 windows x86 arch:x86

21c3f381268e047a28061019125ad34a

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

ReadFile
GetModuleFileNameA
WriteProcessMemory
HeapFree
CreateMutexA
OpenProcess
Sleep
GetLastError
CreateFileA
LoadLibraryA
CloseHandle
HeapAlloc
VirtualAllocEx
GetFileSize
ExitProcess
GetCurrentProcessId
GetProcessHeap
FreeLibrary
CreateRemoteThread
GetComputerNameA
GetProcAddress
WriteConsoleW
CreateFileW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
InterlockedFlushSList
RtlUnwind
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
EncodePointer
RaiseException
GetModuleHandleExW
GetModuleFileNameW
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
LCMapStringW
GetStdHandle
GetFileType
GetStringTypeW
HeapSize
HeapReAlloc
SetStdHandle
FlushFileBuffers
WriteFile
GetConsoleOutputCP
GetConsoleMode
SetFilePointerEx
DecodePointer

Exports

Exports

_run@4
on_avast_dll_unload

Sections

.text
Size: 48KB - Virtual size: 48KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 24KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 248B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

21c3f381268e047a28061019125ad34a

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

Exports

Exports

Sections

.text Size: 48KB - Virtual size: 48KB

.rdata Size: 24KB - Virtual size: 24KB

.data Size: 2KB - Virtual size: 4KB

.rsrc Size: 512B - Virtual size: 248B

.reloc Size: 4KB - Virtual size: 3KB

.text
Size: 48KB - Virtual size: 48KB

.rdata
Size: 24KB - Virtual size: 24KB

.data
Size: 2KB - Virtual size: 4KB

.rsrc
Size: 512B - Virtual size: 248B

.reloc
Size: 4KB - Virtual size: 3KB