2023-08-22_8f648a1f41bb85d3ed4dc28f2bce1abc_mafia_JC[.]exe

Sharing

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General

Target

2023-08-22_8f648a1f41bb85d3ed4dc28f2bce1abc_mafia_JC.exe
Size

1.7MB
MD5

8f648a1f41bb85d3ed4dc28f2bce1abc
SHA1

c8ca4ce09cebcb6041c8fd0a0d51d56775e52d5d
SHA256

1c1ba7bb8f57c2337cd8c1545edddbebed56281068103daf99aa8159d479aa05
SHA512

79d9881f2f7c3c6e5dfdd798de5021212e0e57e2fa982bf46c03230274da6f6cc891ffbb7f44730f31bb37045626f63c48116313d2a1efbce555495697780c59
SSDEEP

49152:YkOI0ZVDYLwSHlJZ7n6iTz4H/p1+hYef5UV0tTkah:VHlJZ76H+2efaIkM

Score

1^/10

Malware Config

Signatures

Files

2023-08-22_8f648a1f41bb85d3ed4dc28f2bce1abc_mafia_JC.exe
.exe windows x86

151a5b93b6071eb38a257353be7b98d9

Code Sign

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

Issuer

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

Not Before

21/12/2012, 00:00

Not After

30/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

Issuer

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Not Before

18/10/2012, 00:00

Not After

29/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services Signer - G4,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

35:ac:89:b8:65:fc:1b:74:1c:81:bf:1a:54:ce:ce:c4
Certificate

Issuer

CN=WoSign Class 3 Code Signing CA,O=WoSign CA Limited,C=CN

Not Before

17/08/2015, 00:28

Not After

17/08/2016, 00:28

Subject

CN=北京百聚互动广告有限公司,O=北京百聚互动广告有限公司,L=北京市,ST=北京市,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

46:bb:b3:40:fa:b9:c1:79:28:93:8c:93:da:10:86:79
Certificate

Issuer

CN=Certification Authority of WoSign,O=WoSign CA Limited,C=CN

Not Before

08/08/2009, 01:00

Not After

08/08/2024, 01:00

Subject

CN=WoSign Class 3 Code Signing CA,O=WoSign CA Limited,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning
ExtKeyUsageMicrosoftCommercialCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

19:c2:85:30:e9:3b:36
Certificate

Issuer

CN=StartCom Certification Authority,OU=Secure Digital Certificate Signing,O=StartCom Ltd.,C=IL

Not Before

17/09/2006, 22:46

Not After

31/12/2019, 23:59

Subject

CN=Certification Authority of WoSign,O=WoSign CA Limited,C=CN

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

e8:65:71:a1:e7:0c:39:07:dd:e7:09:7b:6e:13:45:6e:c2:35:8c:5f
Signer

Actual PE Digest

e8:65:71:a1:e7:0c:39:07:dd:e7:09:7b:6e:13:45:6e:c2:35:8c:5f

Digest Algorithm

sha1

PE Digest Matches

true

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

SizeofResource
FindResourceW
SetLastError
FreeResource
GetFullPathNameW
GetModuleHandleW
MulDiv
LoadLibraryW
GetVersionExA
LoadLibraryA
LoadResource
LockResource
InitializeCriticalSection
HeapCreate
HeapAlloc
HeapFree
GetCurrentProcess
FlushInstructionCache
LeaveCriticalSection
EnterCriticalSection
HeapDestroy
DeleteCriticalSection
DeleteFileW
SetCurrentDirectoryW
GetModuleFileNameW
CreateMutexW
GetVersionExW
lstrcpyW
WinExec
GetDiskFreeSpaceExA
GetModuleHandleA
GetModuleFileNameA
WritePrivateProfileStringA
GetPrivateProfileStringA
CopyFileA
GetProcAddress
CreateProcessA
GetCurrentDirectoryA
SetCurrentDirectoryA
SetFileAttributesW
GlobalAlloc
WaitForSingleObject
GlobalUnlock
LocalFree
SetEnvironmentVariableA
CompareStringW
GetProcessHeap
SetEndOfFile
GetDriveTypeW
WriteConsoleW
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetUserDefaultLCID
SetStdHandle
GetCurrentProcessId
QueryPerformanceCounter
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetStringTypeW
CreateFileA
PeekNamedPipe
GetFullPathNameA
IsValidCodePage
GetOEMCP
GetACP
GetTimeZoneInformation
GetLocaleInfoW
GetCurrentThreadId
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
HeapSize
FlushFileBuffers
GetConsoleMode
GetConsoleCP
GetFileType
InitializeCriticalSectionAndSpinCount
GetStdHandle
SetHandleCount
IsProcessorFeaturePresent
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetCPInfo
LCMapStringW
RaiseException
HeapReAlloc
RtlUnwind
GetStartupInfoW
HeapSetInformation
GetCommandLineW
CreateThread
ResumeThread
ExitThread
MoveFileA
FindFirstFileExA
GetDriveTypeA
FileTimeToLocalFileTime
ExitProcess
GetSystemTimeAsFileTime
GetFileAttributesA
InterlockedExchange
DecodePointer
EncodePointer
FreeLibrary
lstrlenA
InterlockedDecrement
InterlockedIncrement
GetFileInformationByHandle
FileTimeToSystemTime
GetTickCount
LocalFileTimeToFileTime
GetCurrentDirectoryW
CreateFileW
ReadFile
WriteFile
CreateDirectoryW
SystemTimeToFileTime
SetFilePointer
FormatMessageW
CloseHandle
CreateToolhelp32Snapshot
FindNextFileW
FindNextFileA
Process32NextW
Process32FirstW
DeleteFileA
GetLocalTime
FindClose
RemoveDirectoryA
FindFirstFileA
GetTempPathW
MultiByteToWideChar
TerminateProcess
WideCharToMultiByte
OpenProcess
FindFirstFileW
GetTempPathA
GetPrivateProfileStringW
GetLastError
Sleep
GlobalLock

user32

GetDesktopWindow
DispatchMessageW
GetWindow
GetMonitorInfoW
EnableWindow
MapWindowPoints
SendMessageW
IsWindow
wsprintfW
ShowWindow
SetWindowPos
MonitorFromWindow
GetWindowLongW
TranslateMessage
GetClientRect
IsWindowEnabled
GetParent
GetActiveWindow
LoadImageW
PostMessageW
GetMessageW
SetActiveWindow
GetWindowRect
DestroyWindow
MessageBoxW
PostMessageA
UpdateWindow
CopyRect
InvertRect
FillRect
DrawIconEx
IsRectEmpty
InflateRect
UnionRect
SetWindowLongW
InvalidateRect
ScreenToClient
SetTimer
KillTimer
GetDC
ReleaseDC
SetCapture
SetWindowTextW
IsIconic
IsWindowVisible
DestroyIcon
GetCursorPos
ReleaseCapture
HideCaret
CreateCaret
GetCaretBlinkTime
SetCaretPos
IsZoomed
AnimateWindow
UpdateLayeredWindow
AppendMenuW
CreatePopupMenu
DestroyMenu
SetForegroundWindow
TrackPopupMenu
GetMenuItemCount
GetMenuItemInfoW
SetRectEmpty
GetFocus
PostQuitMessage
SystemParametersInfoA
GetSystemMetrics
EnableMenuItem
GetSysColor
ClientToScreen
MapVirtualKeyA
CharLowerBuffW
SetRect
GetKeyState
PeekMessageW
CreateIconFromResource
DrawTextW
LoadBitmapW
DestroyCursor
OffsetRect
GetIconInfo
CharNextW
IntersectRect
EqualRect
PtInRect
LoadCursorW
RegisterClassExW
CreateWindowExW
CallWindowProcW
DefWindowProcW
GetDlgItem
UnregisterClassW
SetCursor
SetLayeredWindowAttributes
BeginPaint
EndPaint
TrackMouseEvent
GetClassNameW
SetFocus

gdi32

GetViewportOrgEx
CreateCompatibleBitmap
SetViewportOrgEx
CreateBitmap
CreateRoundRectRgn
CreateSolidBrush
Rectangle
SetBkMode
CreateFontIndirectW
GetClipBox
GetDeviceCaps
CreateCompatibleDC
SelectObject
GetObjectW
StretchBlt
DeleteDC
EnumFontsW
GetStockObject
GetObjectA
DeleteObject
BitBlt
GetClipRgn
CreatePatternBrush
CreateDIBSection
CombineRgn
PtInRegion
RectInRegion
GetRgnBox
OffsetRgn
SetRectRgn
SetTextColor
GetTextColor
ExtSelectClipRgn
SaveDC
CreateRectRgnIndirect
RestoreDC
ExcludeClipRect
IntersectClipRect
CreateRectRgn
GetTextExtentPoint32W
RoundRect
Ellipse
Polyline
Arc
Chord
CreatePen
GetCurrentObject

advapi32

RegQueryValueExW
RegCreateKeyExA
RegEnumKeyExW
RegOpenKeyExW
RegCloseKey
RegSetValueExA

shell32

SHGetPathFromIDListA
SHGetPathFromIDListW
SHBrowseForFolderW
ShellExecuteW
ShellExecuteA
SHGetSpecialFolderLocation

ole32

CoCreateInstance
CoUninitialize
CreateBindCtx
OleLockRunning
CLSIDFromString
CreateStreamOnHGlobal
OleUninitialize
OleInitialize
CoInitialize
CLSIDFromProgID

oleaut32

GetErrorInfo
SysAllocString
SysFreeString

urlmon

URLDownloadToFileA

wininet

InternetSetOptionA
HttpQueryInfoW
HttpOpenRequestA
HttpSendRequestA
InternetCrackUrlA
DeleteUrlCacheEntryA
InternetConnectA
HttpQueryInfoA
InternetReadFileExA
InternetCloseHandle
InternetOpenA
InternetReadFile

netapi32

Netbios

imagehlp

MakeSureDirectoryPathExists

ws2_32

gethostbyname
WSAStartup
inet_ntoa
gethostname
WSACleanup

shlwapi

StrToIntExW

psapi

GetModuleFileNameExW

imm32

ImmReleaseContext
ImmGetContext

gdiplus

GdipCreateBitmapFromFile
GdipGetPropertyItem
GdipGetPropertyItemSize
GdipImageSelectActiveFrame
GdipGetImageEncodersSize
GdipGetImageHeight
GdipGetImageWidth
GdipSaveImageToFile
GdipDeleteGraphics
GdipAlloc
GdipFree
GdipGetImageEncoders
GdipGetImageGraphicsContext
GdipGraphicsClear
GdipDrawImageRectI
GdiplusShutdown
GdipCreateBitmapFromStream
GdipCreateBitmapFromScan0
GdipBitmapLockBits
GdipDisposeImage
GdipBitmapUnlockBits
GdipCloneImage
GdiplusStartup
GdipImageGetFrameCount

msimg32

GradientFill
AlphaBlend

Sections

.text
Size: 787KB - Virtual size: 786KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 175KB - Virtual size: 174KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 16KB - Virtual size: 100KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 56KB - Virtual size: 55KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

151a5b93b6071eb38a257353be7b98d9

Code Sign

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3bCertificate

Extended Key Usages

Key Usages

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50Certificate

Extended Key Usages

Key Usages

35:ac:89:b8:65:fc:1b:74:1c:81:bf:1a:54:ce:ce:c4Certificate

Extended Key Usages

Key Usages

46:bb:b3:40:fa:b9:c1:79:28:93:8c:93:da:10:86:79Certificate

Extended Key Usages

Key Usages

19:c2:85:30:e9:3b:36Certificate

Key Usages

e8:65:71:a1:e7:0c:39:07:dd:e7:09:7b:6e:13:45:6e:c2:35:8c:5fSigner

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

advapi32

shell32

ole32

oleaut32

urlmon

wininet

netapi32

imagehlp

ws2_32

shlwapi

psapi

imm32

gdiplus

msimg32

Sections

.text Size: 787KB - Virtual size: 786KB

.rdata Size: 175KB - Virtual size: 174KB

.data Size: 16KB - Virtual size: 100KB

.rsrc Size: 2KB - Virtual size: 2KB

.reloc Size: 56KB - Virtual size: 55KB

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

35:ac:89:b8:65:fc:1b:74:1c:81:bf:1a:54:ce:ce:c4
Certificate

46:bb:b3:40:fa:b9:c1:79:28:93:8c:93:da:10:86:79
Certificate

19:c2:85:30:e9:3b:36
Certificate

e8:65:71:a1:e7:0c:39:07:dd:e7:09:7b:6e:13:45:6e:c2:35:8c:5f
Signer

.text
Size: 787KB - Virtual size: 786KB

.rdata
Size: 175KB - Virtual size: 174KB

.data
Size: 16KB - Virtual size: 100KB

.rsrc
Size: 2KB - Virtual size: 2KB

.reloc
Size: 56KB - Virtual size: 55KB