Behavioral task
behavioral1
Sample
177afddeb1517982c7cb42759ad746c3_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
177afddeb1517982c7cb42759ad746c3_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
177afddeb1517982c7cb42759ad746c3_JaffaCakes118
-
Size
259KB
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MD5
177afddeb1517982c7cb42759ad746c3
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SHA1
e385770b1fbd2438c3094f56bc17daf950ee9c1f
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SHA256
e04f9f31f7d74600febcbcad5303c97081f4c82e3ca6f2711237ef14131b1e34
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SHA512
af2277b9dee6368c359d33d5627e831e30ee783e05fc2440d9a5dff7cb061d665d9549f6a993675c110a105a77f792e33d72a7431ce78b601c971c08eff4dbdc
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SSDEEP
6144:tSAqWATnZSdjM6SoqizS0vzyCpMJE1d5L+H328r5h:thUMdjRLLztpMJAz+X225h
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 177afddeb1517982c7cb42759ad746c3_JaffaCakes118
Files
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177afddeb1517982c7cb42759ad746c3_JaffaCakes118.exe windows:4 windows x86 arch:x86
ac58a920521b9302f988c70ea5b8a7a2
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
GetModuleFileNameW
GetLastError
GetTickCount
GetCurrentProcess
MultiByteToWideChar
GetSystemDirectoryW
GetVersionExA
GetProcessHeap
GetStartupInfoW
SetUnhandledExceptionFilter
IsDebuggerPresent
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
GetModuleHandleA
TlsAlloc
GetCurrentThreadId
HeapCreate
ExitProcess
GetModuleFileNameA
GetEnvironmentStringsW
GetStartupInfoA
QueryPerformanceCounter
GetCurrentProcessId
GetStringTypeA
GetStringTypeW
Sleep
GetLocaleInfoA
InitializeCriticalSection
LoadLibraryA
BeginUpdateResourceW
GetProcAddress
user32
GetSystemMetrics
AppendMenuA
GetDlgItemTextW
PostMessageW
SetCapture
GetCursorPos
GetAsyncKeyState
InvalidateRect
CreateMenu
UnregisterClassW
AppendMenuW
LoadIconW
GetCapture
SetTimer
CheckMenuItem
SetParent
wsprintfA
GetCaretPos
DialogBoxParamW
EmptyClipboard
MessageBoxIndirectW
EnumWindows
CreateAcceleratorTableA
LoadCursorW
advapi32
RegSetValueExW
RegCloseKey
RegCreateKeyExW
RegOpenKeyExW
RegDeleteKeyW
CloseServiceHandle
StartServiceW
OpenServiceW
OpenSCManagerW
resutils
ResUtilGetProperty
ResUtilFindDwordProperty
ResUtilFindBinaryProperty
ResUtilVerifyPropertyTable
ResUtilEnumResources
ResUtilGetPropertyFormats
ResUtilGetResourceDependency
ResUtilFindSzProperty
ResUtilSetSzValue
ResUtilGetBinaryValue
ResUtilDupString
gdi32
GetEnhMetaFileA
CreateBitmap
RemoveFontResourceA
CreateFontIndirectA
GetTextExtentPointA
CreateMetaFileW
DeleteObject
occache
GetControlInfo
IsModuleRemovable
Sections
.text Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
CODE Size: 3KB - Virtual size: 199KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
CODE Size: 4KB - Virtual size: 478KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 3KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.icode Size: 1KB - Virtual size: 489KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.edata Size: 89KB - Virtual size: 130KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
UPX1 Size: 4KB - Virtual size: 258KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 8KB - Virtual size: 215KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.edata Size: 126KB - Virtual size: 127KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
CODE Size: 3KB - Virtual size: 146KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ