pcdeozxjcc
Static task
static1
Behavioral task
behavioral1
Sample
39c29125a8c776bd6eed886f346804a23d518b77_1643743531128.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
39c29125a8c776bd6eed886f346804a23d518b77_1643743531128.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/rrkssezi.dll
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/rrkssezi.dll
Resource
win10v2004-20241007-en
General
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Target
JaffaCakes118_660d63fb00fa5f47737a5b22014f8bdf22080722ac16da61216caa5e99210b65
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Size
239KB
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MD5
a26306c550e3c94a60f919f9ec86e054
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SHA1
c591d738622b68def0916d37acaa82c6fa2b7c9d
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SHA256
660d63fb00fa5f47737a5b22014f8bdf22080722ac16da61216caa5e99210b65
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SHA512
ff65d51139ba2aa20a853043321073a519b89c4f723dd5e171e9458c90be908484b0a26f14e61ef25d646cbff51d6b44b34f3716368aefdcfcec0646d7cdb6f9
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SSDEEP
6144:vuYwFuK9EpZVmF8uQDwoqiu+M95WiAvvXKbGU:G59kVTuQ8oqL+U96CbGU
Malware Config
Signatures
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Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/39c29125a8c776bd6eed886f346804a23d518b77_1643743531128.bin unpack002/$PLUGINSDIR/rrkssezi.dll -
NSIS installer 2 IoCs
resource yara_rule static1/unpack001/39c29125a8c776bd6eed886f346804a23d518b77_1643743531128.bin nsis_installer_1 static1/unpack001/39c29125a8c776bd6eed886f346804a23d518b77_1643743531128.bin nsis_installer_2
Files
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JaffaCakes118_660d63fb00fa5f47737a5b22014f8bdf22080722ac16da61216caa5e99210b65.zip
Password: infected
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39c29125a8c776bd6eed886f346804a23d518b77_1643743531128.bin.exe windows:4 windows x86 arch:x86
099c0646ea7282d232219f8807883be0
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
CreateFileA
GetFileSize
GetModuleFileNameA
GetCurrentProcess
CopyFileA
ExitProcess
SetFileTime
GetTempPathA
GetCommandLineA
SetErrorMode
LoadLibraryA
lstrcpynA
GetDiskFreeSpaceA
GlobalUnlock
GlobalLock
CreateThread
CreateProcessA
RemoveDirectoryA
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
GetWindowsDirectoryA
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: 22KB - Virtual size: 22KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 107KB
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/rrkssezi.dll.dll windows:6 windows x86 arch:x86
a533b089f8bca769123b2d4c9a3effbb
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
imm32
ImmSimulateHotKey
ImmLockIMC
ImmRequestMessageA
ImmGetDescriptionA
ImmRegisterWordW
kernel32
ReadFile
GetTempPathW
EnumResourceTypesA
VirtualAlloc
CreateFileW
GetFileSize
mscms
GetPS2ColorSpaceArray
DeleteColorTransform
UninstallColorProfileA
GetColorProfileFromHandle
SetColorProfileHeader
InstallColorProfileA
CreateProfileFromLogColorSpaceA
EnumColorProfilesA
msacm32
acmFormatEnumA
acmFormatChooseW
acmDriverAddW
acmStreamPrepareHeader
acmMetrics
XRegThunkEntry
gdi32
AbortDoc
IntersectClipRect
ResetDCW
GetColorSpace
GetEnhMetaFilePaletteEntries
rpcrt4
RpcTestCancel
NdrStubInitialize
RpcSmSetThreadHandle
RpcServerUseAllProtseqsEx
CStdStubBuffer_Connect
NdrVaryingArrayMarshall
NdrFreeBuffer
ws2_32
WEP
WSACloseEvent
__WSAFDIsSet
WSCGetProviderPath
accept
WSAProviderConfigChange
bind
WSALookupServiceBeginW
ioctlsocket
mpr
WNetGetResourceInformationA
WNetGetUserW
WNetGetConnectionA
MultinetGetConnectionPerformanceA
WNetCloseEnum
WNetDisconnectDialog
MultinetGetConnectionPerformanceW
avifil32
AVISaveOptionsFree
EditStreamClone
AVIStreamInfoA
AVIStreamRead
CreateEditableStream
setupapi
SetupDiInstallClassA
SetupDiSetDeviceRegistryPropertyA
SetupDiGetHwProfileFriendlyNameW
SetupIterateCabinetW
SetupDiGetDeviceInfoListClass
SetupDeleteErrorW
SetupDiGetDriverInstallParamsA
SetupDiRegisterDeviceInfo
SetupDiClassGuidsFromNameW
SetupDiDeleteDevRegKey
Exports
Exports
Sections
.text Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 152B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
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