b773768308ebb6a116c1ad2bb681a78b19175b8e382a6d7fb046957b7d1fb89b

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General

Target

b773768308ebb6a116c1ad2bb681a78b19175b8e382a6d7fb046957b7d1fb89b
Size

81KB
MD5

0ac83a0f0e30fc67bdd7bf6f37db2d0e
SHA1

6bb8fd60b28a4c3d887ad097795663e6edc87bd1
SHA256

b773768308ebb6a116c1ad2bb681a78b19175b8e382a6d7fb046957b7d1fb89b
SHA512

3e211d9902fb77367d6b233f6e5a15cb2ae46d5f40bc5b2155ae1f11b026517aab4c2e06aa28a2dac0ba0605c9c439946443b9fb9ce31164f6e5b3445aa131b3
SSDEEP

1536:Hc+UPvS0RKCmqAvj45Hx8u05iecuYSoosWaocdBkez0U+Gb:8+5oxmqAiR8+/RBkez0U+s

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b773768308ebb6a116c1ad2bb681a78b19175b8e382a6d7fb046957b7d1fb89b

Files

b773768308ebb6a116c1ad2bb681a78b19175b8e382a6d7fb046957b7d1fb89b
.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