Static task
static1
Behavioral task
behavioral1
Sample
jeetss456352.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
jeetss456352.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
isktuabvmv.exe
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
isktuabvmv.exe
Resource
win10v2004-20241007-en
General
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Target
JaffaCakes118_2252599383b4e54f400f12a0c23be17fecb82c33f225684086c33c518808e932
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Size
201KB
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MD5
2a27b3caa99a28cd895b941cb6956bcc
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SHA1
5c872e2c0cba8145976f7b338782e819b0669958
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SHA256
2252599383b4e54f400f12a0c23be17fecb82c33f225684086c33c518808e932
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SHA512
1ed36ef3bba6921ddd621d24f97c96c8ff93be4371b57c8ac9f09aa2d21a6ade8ec7a6f3938e834e2253f7d1aae9a33184cba7e7d56758fbc9f044d127b74b57
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SSDEEP
6144:hlSyN6ZfRSag5WZw7y2IdqcRa0H629gYt/+YS:CH9g5WnxNp62x2/
Malware Config
Signatures
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Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack002/jeetss456352.exe unpack003/isktuabvmv.exe -
NSIS installer 2 IoCs
resource yara_rule static1/unpack002/jeetss456352.exe nsis_installer_1 static1/unpack002/jeetss456352.exe nsis_installer_2
Files
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JaffaCakes118_2252599383b4e54f400f12a0c23be17fecb82c33f225684086c33c518808e932.zip
Password: infected
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2fdd7a097e2d3b4f85a9cefcaf7d4c94256e62ad3ead367dcb412e5823b517b2.rar
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jeetss456352.exe.exe windows:4 windows x86 arch:x86
29b61e5a552b3a9bc00953de1c93be41
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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
SetFileAttributesA
GetShortPathNameA
GetFullPathNameA
MoveFileA
SetCurrentDirectoryA
GetFileAttributesA
GetLastError
CompareFileTime
SearchPathA
Sleep
GetTickCount
GetFileSize
GetModuleFileNameA
GetCurrentProcess
CopyFileA
ExitProcess
CreateDirectoryA
lstrcmpiA
GetCommandLineA
GetVersion
SetErrorMode
lstrcpynA
GetDiskFreeSpaceA
GlobalUnlock
GlobalLock
CreateThread
CreateProcessA
RemoveDirectoryA
CreateFileA
GetTempFileNameA
lstrlenA
lstrcatA
GetSystemDirectoryA
LoadLibraryA
SetFileTime
CloseHandle
GlobalFree
lstrcmpA
ExpandEnvironmentStringsA
GetExitCodeProcess
GlobalAlloc
WaitForSingleObject
GetWindowsDirectoryA
GetTempPathA
GetProcAddress
FindFirstFileA
FindNextFileA
DeleteFileA
SetFilePointer
ReadFile
FindClose
GetPrivateProfileStringA
WritePrivateProfileStringA
WriteFile
MulDiv
LoadLibraryExA
GetModuleHandleA
MultiByteToWideChar
FreeLibrary
user32
GetWindowRect
EnableMenuItem
GetSystemMenu
ScreenToClient
SetClassLongA
IsWindowEnabled
SetWindowPos
GetSysColor
GetWindowLongA
SetCursor
LoadCursorA
CheckDlgButton
GetMessagePos
LoadBitmapA
CallWindowProcA
IsWindowVisible
CloseClipboard
SetForegroundWindow
PostQuitMessage
RegisterClassA
EndDialog
AppendMenuA
CreatePopupMenu
GetSystemMetrics
SetDlgItemTextA
GetDlgItemTextA
MessageBoxIndirectA
CharPrevA
DispatchMessageA
PeekMessageA
EnableWindow
InvalidateRect
SendMessageA
DefWindowProcA
BeginPaint
GetClientRect
FillRect
DrawTextA
EndPaint
SystemParametersInfoA
CreateWindowExA
GetClassInfoA
DialogBoxParamA
CharNextA
ExitWindowsEx
DestroyWindow
OpenClipboard
TrackPopupMenu
SendMessageTimeoutA
GetDC
LoadImageA
GetDlgItem
FindWindowExA
IsWindow
SetClipboardData
SetWindowLongA
EmptyClipboard
SetTimer
CreateDialogParamA
wsprintfA
ShowWindow
SetWindowTextA
gdi32
SelectObject
SetBkMode
CreateFontIndirectA
SetTextColor
DeleteObject
GetDeviceCaps
CreateBrushIndirect
SetBkColor
shell32
SHGetSpecialFolderLocation
SHGetPathFromIDListA
SHBrowseForFolderA
SHGetFileInfoA
ShellExecuteA
SHFileOperationA
advapi32
RegDeleteValueA
SetFileSecurityA
RegOpenKeyExA
RegDeleteKeyA
RegEnumValueA
RegCloseKey
RegCreateKeyExA
RegSetValueExA
RegQueryValueExA
RegEnumKeyA
comctl32
ImageList_Create
ImageList_Destroy
ord17
ImageList_AddMasked
ole32
OleUninitialize
OleInitialize
CoTaskMemFree
CoCreateInstance
Sections
.text Size: 23KB - 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: 1KB - Virtual size: 108KB
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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isktuabvmv.exe.exe windows:6 windows x86 arch:x86
c66a77c206b8270df810f324a512abf5
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
imm32
ImmAssociateContextEx
ImmEnumRegisterWordA
ImmEscapeA
ImmGetDescriptionA
ImmInstallIMEA
ImmShowSoftKeyboard
shlwapi
StrRChrA
mswsock
EnumProtocolsW
GetAddressByNameA
GetServiceW
NPLoadNameSpaces
getnetbyname
rexec
sethostname
shell32
DragQueryFileA
ExtractIconW
SHBrowseForFolder
SHFileOperationW
SHQueryRecycleBinA
mscms
CreateMultiProfileTransform
EnumColorProfilesA
GenerateCopyFilePaths
GetStandardColorSpaceProfileA
SetColorProfileElement
SetStandardColorSpaceProfileA
UninstallColorProfileW
avifil32
AVIBuildFilterA
AVIFileAddRef
AVIFileInfo
AVISaveVW
CreateEditableStream
msvfw32
DrawDibStop
GetOpenFileNamePreviewA
MCIWndCreate
wsnmp32
ord401
ord603
ord600
ord902
ord606
ord604
ord204
urlmon
CoGetClassObjectFromURL
CreateAsyncBindCtx
FindMediaType
FindMediaTypeClass
HlinkSimpleNavigateToString
ReleaseBindInfo
RevokeFormatEnumerator
URLDownloadW
URLOpenBlockingStreamW
URLOpenPullStreamW
msacm32
acmDriverAddW
acmDriverClose
acmDriverEnum
acmFilterChooseA
acmFormatDetailsW
acmFormatEnumA
acmFormatTagDetailsW
kernel32
CreateFileW
EnumLanguageGroupLocalesW
GetConsoleWindow
GetFileSize
GetTempPathW
ReadFile
VirtualAlloc
lstrcatW
user32
ShowWindow
msvcrt
_XcptFilter
__getmainargs
__p___initenv
__p__commode
__p__fmode
__set_app_type
__setusermatherr
_adjust_fdiv
_controlfp
_except_handler3
_exit
_initterm
exit
Sections
.text Size: 1024B - Virtual size: 935B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 72B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.00cfg Size: 512B - Virtual size: 8B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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lrwrtr.wl
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ovyicohnryx.es