Behavioral task
behavioral1
Sample
cfd5eddc113cf100aca954332f6b8869_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
cfd5eddc113cf100aca954332f6b8869_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
cfd5eddc113cf100aca954332f6b8869_JaffaCakes118
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Size
111KB
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MD5
cfd5eddc113cf100aca954332f6b8869
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SHA1
ed3a80379d6b74e19d2b44505f594637c41577ea
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SHA256
4cb53e441ffcc1b628dfbd1c491efaa00cc43301ff0285ef2ffa298315781b6c
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SHA512
5ede046ab50bc007f2a7a3245a930855a0b2eadbf2ea31d3b9c83e2d6a30b586a37026c92a0f9de46936f630dbd790c1a7661a824599c09af092f200f7a86336
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SSDEEP
3072:BrkkfSDJK9FEL6ZomOmDQpOW/UkL81juZQTZeDYA7yqFy:BpfSDaFOnhskwuuTZ2YAVFy
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cfd5eddc113cf100aca954332f6b8869_JaffaCakes118
Files
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cfd5eddc113cf100aca954332f6b8869_JaffaCakes118.exe windows:4 windows x86 arch:x86
c41f475a602e6911801652501cf32272
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
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
AddAtomA
ExitProcess
FindAtomA
GetAtomNameA
SetUnhandledExceptionFilter
msvcrt
__getmainargs
__p__environ
__p__fmode
__set_app_type
_assert
_cexit
_filbuf
_iob
_onexit
_setmode
abort
atexit
free
gets
malloc
memset
printf
signal
Sections
.text Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 512B - Virtual size: 80B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 336B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 208B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 704B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.UPX0 Size: 104KB - Virtual size: 252KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE