Behavioral task
behavioral1
Sample
11a8b43566c3744692cb75e25d11e815_JaffaCakes118.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
11a8b43566c3744692cb75e25d11e815_JaffaCakes118.dll
Resource
win10v2004-20240226-en
General
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Target
11a8b43566c3744692cb75e25d11e815_JaffaCakes118
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Size
748KB
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MD5
11a8b43566c3744692cb75e25d11e815
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SHA1
f17e2cf7853402930b3a16dc6431adc70f882199
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SHA256
8fead348f934d5557d394706a5b7aaaa34df4e1d170f18e807f775bf3eebe6e8
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SHA512
20817e90eb66de88772be014e6acdb47cb76e50b19edb6ec055b6fa77b16450b75777794676691ad2a1c1fbdac374ebf6306f410d36fba44ce20142589aa88a7
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SSDEEP
12288:R1Dq8u9QRLgrTj0654TFgB4zckqKdC8nPfv5bNvlJN1OWohnH0LY6XXXT4D7g:cyJ8jd5YFgBk5qKdJn3v15lv1OWMH0Lb
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 11a8b43566c3744692cb75e25d11e815_JaffaCakes118
Files
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11a8b43566c3744692cb75e25d11e815_JaffaCakes118.dll windows:4 windows x86 arch:x86
44a974510f206eafeea6d41b207341c2
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
IMAGE_FILE_BYTES_REVERSED_HI
Imports
kernel32
GetVersionExA
GetVersion
GetVersionExA
GetVersion
CreateFileA
GetModuleFileNameW
GetModuleHandleA
LoadLibraryA
LocalAlloc
LocalFree
GetModuleFileNameA
ExitProcess
user32
ActivateKeyboardLayout
advapi32
RegCloseKey
oleaut32
SafeArrayDestroy
version
GetFileVersionInfoSizeA
gdi32
SetViewportOrgEx
ole32
OleInitialize
comctl32
ImageList_DragShowNolock
shell32
SHFileOperationA
urlmon
UrlMkGetSessionOption
wsock32
send
oleacc
AccessibleObjectFromWindow
ntdll
NtAllocateVirtualMemory
gdiplus
GdipFree
iphlpapi
GetAdaptersInfo
imagehlp
MapFileAndCheckSumA
ws2_32
WSAIoctl
atl
AtlAxWinInit
Sections
CODE Size: - Virtual size: 770KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: - Virtual size: 75KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 14KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 94KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp1 Size: 736KB - Virtual size: 735KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 192B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 5KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ