Static task
static1
Behavioral task
behavioral1
Sample
29c970ea280aba817223359c545d92cb_mafia_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
29c970ea280aba817223359c545d92cb_mafia_JC.exe
Resource
win10v2004-20230703-en
General
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Target
29c970ea280aba817223359c545d92cb_mafia_JC.exe
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Size
207KB
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MD5
29c970ea280aba817223359c545d92cb
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SHA1
85b7ea35848dec8152045afb9f1d0838031280f8
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SHA256
84d5ecdf289c4c67ce7de966508fea5907177053afece3ecdf2e5af65a25a5c2
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SHA512
390ae348ead8f59b526c84049935d92d17ba585170dc85bf29013a96c5b7e73232299d6c542dfe7049d3c161f768f3f0a09b8b2d33a1e5286980ef4ae4fbab25
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SSDEEP
6144:mEW4W3Gc+S1u+8co6ppj8OAXZ1bS+wNPV0ud:3Nepj89nbS+wNPVn
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 29c970ea280aba817223359c545d92cb_mafia_JC.exe
Files
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29c970ea280aba817223359c545d92cb_mafia_JC.exe.exe windows x86
ff58590d1e5149a3e6e0b1643f4588b3
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
GetProcAddress
LoadLibraryW
GetModuleHandleW
CreateThread
WaitForSingleObject
CloseHandle
WriteConsoleW
FlushFileBuffers
SetStdHandle
SetFilePointer
IsValidLocale
GetVersionExW
GetUserDefaultLCID
GetCurrentProcess
GetTickCount
WideCharToMultiByte
MultiByteToWideChar
FindClose
GetLastError
RemoveDirectoryW
FindNextFileW
FindFirstFileW
lstrlenW
lstrcpyW
lstrcmpiW
CreateFileW
InterlockedIncrement
InterlockedDecrement
GetStringTypeW
InterlockedExchange
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
EncodePointer
DecodePointer
HeapFree
GetCommandLineW
HeapSetInformation
GetStartupInfoW
RtlUnwind
HeapAlloc
HeapReAlloc
RaiseException
GetSystemTimeAsFileTime
LCMapStringW
GetCPInfo
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
IsProcessorFeaturePresent
HeapCreate
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
QueryPerformanceCounter
GetCurrentProcessId
HeapSize
GetACP
GetOEMCP
IsValidCodePage
GetConsoleCP
GetConsoleMode
GetLocaleInfoW
GetLocaleInfoA
EnumSystemLocalesA
user32
UpdateWindow
ShowWindow
CreateWindowExW
RegisterClassExW
LoadCursorW
LoadIconW
DefWindowProcW
DestroyWindow
ole32
CoTaskMemAlloc
CoCreateGuid
CoTaskMemFree
Sections
.text Size: 150KB - Virtual size: 150KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 33KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 78KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ