2023-08-26_86ddb1c15bea8099a7b1d00cd613cf99_mafia_JC[.]exe

Sharing

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General

Target

2023-08-26_86ddb1c15bea8099a7b1d00cd613cf99_mafia_JC.exe
Size

127KB
MD5

86ddb1c15bea8099a7b1d00cd613cf99
SHA1

298b8fcc1e044c6cf2f7acc6d17e518b42ebf776
SHA256

f36f65530f4d989484e9fff867c5f13dbc887e503dd8aeccd6189a312f8fb7af
SHA512

55f5d1200bc5a9be00a5a60993108fe6cf42665f5deffea2a26960ad09277d0437d312b7e6d822b0993ab58c80fec0e3e69eb39e7dea9b49fe94e86f46aed1bc
SSDEEP

3072:SxK78290uBOBumOmJTs88J8IMWvoOUJxA7a:SxfoOZ/hs8Svnh

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2023-08-26_86ddb1c15bea8099a7b1d00cd613cf99_mafia_JC.exe

Files

2023-08-26_86ddb1c15bea8099a7b1d00cd613cf99_mafia_JC.exe
.exe windows:5 windows x86

1dab20ec395f9599f87afca78bf789ed

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

kernel32

CreateProcessA
GetLastError
CreateFileA
GetFileSize
VirtualAlloc
ReadFile
VirtualAllocEx
VirtualFree
CloseHandle
WideCharToMultiByte
GetModuleFileNameA
GetShortPathNameA
lstrcpyA
lstrcatA
GetEnvironmentVariableA
GetVolumeInformationA
MoveFileA
CreateMailslotA
SetEndOfFile
InitializeCriticalSection
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetUserDefaultLCID
CreateFileW
GetStringTypeW
LCMapStringW
SetStdHandle
WriteConsoleW
GetLocaleInfoW
LoadLibraryW
HeapReAlloc
MultiByteToWideChar
IsValidCodePage
GetOEMCP
GetACP
GetCPInfo
GetCurrentProcessId
GetTickCount
QueryPerformanceCounter
GetEnvironmentStringsW
FreeEnvironmentStringsW
HeapFree
GetSystemTimeAsFileTime
EncodePointer
DecodePointer
DeleteFileA
EnterCriticalSection
LeaveCriticalSection
GetCommandLineW
HeapSetInformation
GetStartupInfoW
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapCreate
HeapAlloc
IsProcessorFeaturePresent
RaiseException
SetHandleCount
GetStdHandle
InitializeCriticalSectionAndSpinCount
GetFileType
DeleteCriticalSection
Sleep
HeapSize
GetProcAddress
GetModuleHandleW
ExitProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
WriteFile
GetConsoleCP
GetConsoleMode
SetFilePointer
FlushFileBuffers
GetModuleFileNameW
GetProcessHeap

shell32

SHGetSpecialFolderPathA
ShellExecuteA

ntdll

NtWriteVirtualMemory
NtUnmapViewOfSection
NtReadVirtualMemory
NtGetContextThread
NtClose
NtTerminateProcess
NtResumeThread
RtlUnwind
NtSetContextThread

ws2_32

connect
htons
gethostbyname
socket
WSACleanup
WSAStartup
send
closesocket
recv

version

GetFileVersionInfoSizeA
GetFileVersionInfoA
VerQueryValueA

Sections

.text
Size: 91KB - Virtual size: 90KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 22KB - Virtual size: 21KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

1dab20ec395f9599f87afca78bf789ed

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

shell32

ntdll

ws2_32

version

Sections

.text Size: 91KB - Virtual size: 90KB

.rdata Size: 22KB - Virtual size: 21KB

.data Size: 5KB - Virtual size: 13KB

.reloc Size: 8KB - Virtual size: 7KB

.text
Size: 91KB - Virtual size: 90KB

.rdata
Size: 22KB - Virtual size: 21KB

.data
Size: 5KB - Virtual size: 13KB

.reloc
Size: 8KB - Virtual size: 7KB