jmgggpvj
Static task
static1
Behavioral task
behavioral1
Sample
SURRENDERED BL-LL2517277SIN14_PDF.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
SURRENDERED BL-LL2517277SIN14_PDF.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/jrtnw.dll
Resource
win7-20241010-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/jrtnw.dll
Resource
win10v2004-20241007-en
General
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Target
JaffaCakes118_96db10359bb6873fa460c8c59acbb033c00814d1130da12cf655b21be994ce6e
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Size
288KB
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MD5
e3bbaa1c562eb16e287c504721db2c06
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SHA1
9c6fd596a4118ef8b8aaa196cc8ba8f564414f6a
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SHA256
96db10359bb6873fa460c8c59acbb033c00814d1130da12cf655b21be994ce6e
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SHA512
606008d8b586f70c9cae970b17b44aaa403ba9763b6d2d14137c3d99f85d0ce7af78c72ec922970a4dd01b0f79c5b887ee205f7d2886c3364482858b89df3b1a
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SSDEEP
6144:0wU3St8pPgRgqdI7yuzR7d+3Ymgzlq6mlInkYgzspUi:0wiSt8eRVI7yURBV5hX0Ink09
Malware Config
Signatures
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Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack002/SURRENDERED BL-LL2517277SIN14_PDF.exe unpack003/$PLUGINSDIR/jrtnw.dll -
NSIS installer 2 IoCs
resource yara_rule static1/unpack002/SURRENDERED BL-LL2517277SIN14_PDF.exe nsis_installer_1 static1/unpack002/SURRENDERED BL-LL2517277SIN14_PDF.exe nsis_installer_2
Files
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JaffaCakes118_96db10359bb6873fa460c8c59acbb033c00814d1130da12cf655b21be994ce6e.zip
Password: infected
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0f5b72ff8f5cf96a139b3a47b479dd9d06f6f0c78d8bd0a1d1304f57a9111630.rar
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SURRENDERED BL-LL2517277SIN14_PDF.exe.exe windows:4 windows x86 arch:x86
7fa974366048f9c551ef45714595665e
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CompareFileTime
SearchPathA
GetShortPathNameA
GetFullPathNameA
MoveFileA
SetCurrentDirectoryA
GetFileAttributesA
GetLastError
CreateDirectoryA
SetFileAttributesA
Sleep
GetTickCount
GetFileSize
GetModuleFileNameA
GetCurrentProcess
CopyFileA
ExitProcess
GetWindowsDirectoryA
SetFileTime
GetCommandLineA
SetErrorMode
LoadLibraryA
lstrcpynA
GetDiskFreeSpaceA
GlobalUnlock
GlobalLock
CreateThread
CreateProcessA
RemoveDirectoryA
CreateFileA
GetTempFileNameA
lstrlenA
lstrcatA
GetSystemDirectoryA
GetVersion
CloseHandle
lstrcmpiA
lstrcmpA
ExpandEnvironmentStringsA
GlobalFree
GlobalAlloc
WaitForSingleObject
GetExitCodeProcess
GetModuleHandleA
LoadLibraryExA
GetProcAddress
FreeLibrary
MultiByteToWideChar
WritePrivateProfileStringA
GetPrivateProfileStringA
WriteFile
ReadFile
MulDiv
SetFilePointer
FindClose
FindNextFileA
FindFirstFileA
DeleteFileA
GetTempPathA
user32
EndDialog
ScreenToClient
GetWindowRect
EnableMenuItem
GetSystemMenu
SetClassLongA
IsWindowEnabled
SetWindowPos
GetSysColor
GetWindowLongA
SetCursor
LoadCursorA
CheckDlgButton
GetMessagePos
LoadBitmapA
CallWindowProcA
IsWindowVisible
CloseClipboard
SetClipboardData
EmptyClipboard
RegisterClassA
TrackPopupMenu
AppendMenuA
CreatePopupMenu
GetSystemMetrics
SetDlgItemTextA
GetDlgItemTextA
MessageBoxIndirectA
CharPrevA
DispatchMessageA
PeekMessageA
DestroyWindow
CreateDialogParamA
SetTimer
SetWindowTextA
PostQuitMessage
SetForegroundWindow
wsprintfA
SendMessageTimeoutA
FindWindowExA
SystemParametersInfoA
CreateWindowExA
GetClassInfoA
DialogBoxParamA
CharNextA
OpenClipboard
ExitWindowsEx
IsWindow
GetDlgItem
SetWindowLongA
LoadImageA
GetDC
EnableWindow
InvalidateRect
SendMessageA
DefWindowProcA
BeginPaint
GetClientRect
FillRect
DrawTextA
EndPaint
ShowWindow
gdi32
SetBkColor
GetDeviceCaps
DeleteObject
CreateBrushIndirect
CreateFontIndirectA
SetBkMode
SetTextColor
SelectObject
shell32
SHGetPathFromIDListA
SHBrowseForFolderA
SHGetFileInfoA
ShellExecuteA
SHFileOperationA
SHGetSpecialFolderLocation
advapi32
RegQueryValueExA
RegSetValueExA
RegEnumKeyA
RegEnumValueA
RegOpenKeyExA
RegDeleteKeyA
RegDeleteValueA
RegCloseKey
RegCreateKeyExA
comctl32
ImageList_AddMasked
ImageList_Destroy
ord17
ImageList_Create
ole32
CoTaskMemFree
OleInitialize
OleUninitialize
CoCreateInstance
version
GetFileVersionInfoSizeA
GetFileVersionInfoA
VerQueryValueA
Sections
.text Size: 23KB - Virtual size: 22KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 151KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: - Virtual size: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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$PLUGINSDIR/jrtnw.dll.dll windows:6 windows x86 arch:x86
ded197bd141c1a4a75b92f18e8ae60d4
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
shlwapi
StrCmpNW
StrRStrIW
kernel32
GetUserDefaultLCID
LCMapStringW
CloseHandle
CreateFileW
LoadLibraryExW
GetModuleFileNameW
FlushFileBuffers
GetStringTypeW
RtlUnwind
WriteConsoleW
SetStdHandle
GetModuleHandleExW
ExitProcess
MultiByteToWideChar
GetCurrentThreadId
lstrcpynW
GetOEMCP
GetACP
IsValidCodePage
DeleteCriticalSection
GetStdHandle
SetFilePointerEx
GetConsoleMode
GetConsoleCP
WideCharToMultiByte
GetLastError
WriteFile
LeaveCriticalSection
EnterCriticalSection
GetProcAddress
TlsSetValue
TlsGetValue
TerminateProcess
GetCurrentProcess
Sleep
VirtualAlloc
GetProcessHeap
HeapFree
HeapAlloc
OutputDebugStringW
GetCPInfo
InitializeCriticalSectionAndSpinCount
SetLastError
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
EncodePointer
DecodePointer
IsProcessorFeaturePresent
pdh
PdhOpenQueryA
PdhBrowseCountersA
PdhVbOpenQuery
PdhGetRawCounterValue
PdhEnumObjectsA
PdhRemoveCounter
PdhGetDataSourceTimeRangeW
PdhGetCounterInfoW
PdhGetDataSourceTimeRangeA
PdhGetRawCounterArrayA
loadperf
LoadPerfCounterTextStringsW
UnloadPerfCounterTextStringsW
UnloadPerfCounterTextStringsA
LoadPerfCounterTextStringsA
winspool.drv
ScheduleJob
DeletePrinterDataW
EnumPrintProcessorsA
DeletePrinterDataA
DocumentPropertySheets
AddPortA
DeletePrinterDriverExW
shell32
ExtractIconEx
SHFileOperationW
wsock32
ntohl
getsockname
ord1109
ord1107
getpeername
inet_ntoa
WSACleanup
ord1119
WEP
rpcrt4
RpcMgmtInqStats
NdrDllRegisterProxy
RpcAsyncRegisterInfo
RpcBindingSetAuthInfoExW
NdrComplexArrayMemorySize
rtutils
TraceDeregisterExA
RouterLogEventDataA
TracePrintfW
TraceDeregisterW
TraceVprintfExW
RouterLogEventA
MprSetupProtocolFree
TraceDumpExA
LogErrorA
advapi32
RegDeleteTreeW
RegSetValueExW
RegQueryValueExW
RegOpenKeyExW
RegEnumKeyExW
RegCreateKeyExW
RegCloseKey
ole32
CoTaskMemAlloc
StringFromGUID2
CLSIDFromString
Exports
Exports
Sections
.text Size: 92KB - Virtual size: 91KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 7KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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