2023-08-26_186bd3449422b4a0c6db7d28d86019a7_mafia_JC[.]exe

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General

Target

2023-08-26_186bd3449422b4a0c6db7d28d86019a7_mafia_JC.exe
Size

367KB
MD5

186bd3449422b4a0c6db7d28d86019a7
SHA1

5ad2566a99f73e6c8fa1b165ec71605a4c72991d
SHA256

ae31fc247034b9021268f93b02a1c8b710e1fb52eaabe093aba12f59942a1997
SHA512

18576a3a67e2a1361721669522174d9860c599f1f818b5bc1fabfba4b8244a6f1504c9f02f6e93602fff1bf0b55ca40657a7c371cc6510515b167a049378b6f9
SSDEEP

6144:vNgF4DxNuJc06j4YBa77xMQxA5i5knmv1SL/mQXCk47l5Olw8l:vu4lNAtYytvS5Aku1YLClN8

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2023-08-26_186bd3449422b4a0c6db7d28d86019a7_mafia_JC.exe

Files

2023-08-26_186bd3449422b4a0c6db7d28d86019a7_mafia_JC.exe
.exe windows:5 windows x86

1c987a054a75dee2dd9dc04e22456d2f

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

user32

GetSystemMetrics
PostMessageW

advapi32

RegOpenKeyW
RegCloseKey
RegEnumValueA
RegOpenKeyExA

shell32

ShellExecuteA

ws2_32

getsockopt
socket
gethostbyname
closesocket
__WSAFDIsSet
recv
htons
select
WSAStartup
connect
inet_ntoa
send

netapi32

Netbios

kernel32

CompareStringW
SetEnvironmentVariableA
GetModuleHandleW
WriteConsoleW
HeapReAlloc
GetStringTypeW
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetUserDefaultLCID
GetLocaleInfoW
FlushFileBuffers
GetConsoleMode
GetConsoleCP
SetStdHandle
GetTimeZoneInformation
IsValidCodePage
GetOEMCP
GetACP
HeapSize
IsProcessorFeaturePresent
IsDebuggerPresent
UnhandledExceptionFilter
GetCurrentProcessId
InitializeCriticalSection
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
SetFilePointer
WriteFile
ReadFile
CreateFileW
GetLastError
CloseHandle
Sleep
CreateThread
GetCommandLineA
CreateMutexW
WaitForSingleObject
ReleaseMutex
FindResourceA
FreeLibrary
LoadResource
UpdateResourceA
EndUpdateResourceW
EnumResourceTypesA
SizeofResource
EnumResourceLanguagesA
SetLastError
BeginUpdateResourceW
LoadLibraryA
LockResource
BeginUpdateResourceA
UpdateResourceW
EnumResourceNamesA
EndUpdateResourceA
WideCharToMultiByte
MultiByteToWideChar
GetCurrentProcess
LoadLibraryW
GetVersionExW
GetFileAttributesA
TerminateProcess
GetProcAddress
GetSystemInfo
InterlockedIncrement
InterlockedDecrement
EncodePointer
DecodePointer
InterlockedExchange
GetCommandLineW
HeapSetInformation
GetSystemTimeAsFileTime
HeapFree
HeapAlloc
RaiseException
RtlUnwind
LCMapStringW
GetCPInfo
SetUnhandledExceptionFilter
ExitProcess
GetStdHandle
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
GetStartupInfoW
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetCurrentThreadId
HeapCreate
QueryPerformanceCounter
GetTickCount

Sections

.text
Size: 185KB - Virtual size: 185KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 39KB - Virtual size: 38KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 7KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 120KB - Virtual size: 120KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 14KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

1c987a054a75dee2dd9dc04e22456d2f

Headers

DLL Characteristics

File Characteristics

Imports

user32

advapi32

shell32

ws2_32

netapi32

kernel32

Sections

.text Size: 185KB - Virtual size: 185KB

.rdata Size: 39KB - Virtual size: 38KB

.data Size: 7KB - Virtual size: 15KB

.rsrc Size: 120KB - Virtual size: 120KB

.reloc Size: 14KB - Virtual size: 13KB

.text
Size: 185KB - Virtual size: 185KB

.rdata
Size: 39KB - Virtual size: 38KB

.data
Size: 7KB - Virtual size: 15KB

.rsrc
Size: 120KB - Virtual size: 120KB

.reloc
Size: 14KB - Virtual size: 13KB