c18c4aea228a21660828fc131bf4a49b_mafia_JC[.]exe

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General

Target

c18c4aea228a21660828fc131bf4a49b_mafia_JC.exe
Size

15.4MB
MD5

c18c4aea228a21660828fc131bf4a49b
SHA1

cec0c5c0e75040b5255e2936ed5bdcdb1696b364
SHA256

e6342dfafbfaad1d6f61b15cb812ecd9baccc4f5a8683eb1fcf9e34d8d4dcbd6
SHA512

1997e90fbe8ff2bd05c790877ea1d6197b5f624c0c6b0ec7e3d671cbf26a817e95cec8f699238cbf08d3ab1a59dde8b3bb135761ff822c767736073e548db9bf
SSDEEP

393216:fXXZRqSPWhMKIHEXfVNhoo1Zp4EuXEoBAgPiSk5K622Ob3NZ:fXZtehMnKn54h0oBAgPiSsKKOzNZ

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

Processes:

resource
c18c4aea228a21660828fc131bf4a49b_mafia_JC.exe

NSIS installer 1 IoCs
installer

Processes:

resource yara_rule

sample nsis_installer_2

resource	yara_rule
sample	nsis_installer_2

Files

c18c4aea228a21660828fc131bf4a49b_mafia_JC.exe
.exe windows x86

7dcb9edce7c41e3e2ed4d32a52afa8f7

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

GetModuleFileNameW
CreateProcessW
CloseHandle
CreateFileW
GetLastError
GetFileSizeEx
SetFilePointer
ReadFile
WriteFile
DeleteFileW
WaitForSingleObject
GetExitCodeProcess
GetTempPathW
LocalFree
FormatMessageW
SetEndOfFile
InitializeCriticalSection
InterlockedCompareExchange
SetStdHandle
WriteConsoleW
IsValidLocale
EnumSystemLocalesA
EncodePointer
DecodePointer
HeapFree
EnterCriticalSection
LeaveCriticalSection
GetCommandLineW
HeapSetInformation
GetStartupInfoW
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapAlloc
IsProcessorFeaturePresent
RaiseException
Sleep
HeapSize
GetProcAddress
GetModuleHandleW
ExitProcess
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
GetOEMCP
IsValidCodePage
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
HeapCreate
SetHandleCount
GetStdHandle
InitializeCriticalSectionAndSpinCount
GetFileType
DeleteCriticalSection
WideCharToMultiByte
GetConsoleCP
GetConsoleMode
FlushFileBuffers
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
RtlUnwind
HeapReAlloc
InterlockedExchange
LoadLibraryW
GetLocaleInfoW
LCMapStringW
MultiByteToWideChar
GetStringTypeW
GetUserDefaultLCID
GetLocaleInfoA
GetProcessHeap

user32

MessageBoxW
wsprintfW
MessageBoxA

shell32

CommandLineToArgvW

ole32

CoCreateGuid

Sections

.text
Size: 132KB - Virtual size: 131KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 27KB - Virtual size: 26KB

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: 109KB - Virtual size: 109KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

7dcb9edce7c41e3e2ed4d32a52afa8f7

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

shell32

ole32

Sections

.text Size: 132KB - Virtual size: 131KB

.rdata Size: 27KB - Virtual size: 26KB

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

.rsrc Size: 109KB - Virtual size: 109KB

.reloc Size: 10KB - Virtual size: 10KB

.text
Size: 132KB - Virtual size: 131KB

.rdata
Size: 27KB - Virtual size: 26KB

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

.rsrc
Size: 109KB - Virtual size: 109KB

.reloc
Size: 10KB - Virtual size: 10KB