Behavioral task
behavioral1
Sample
4697fc4398d840bfd8da678eb2edca14_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
4697fc4398d840bfd8da678eb2edca14_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
4697fc4398d840bfd8da678eb2edca14_JaffaCakes118
-
Size
191KB
-
MD5
4697fc4398d840bfd8da678eb2edca14
-
SHA1
d178c8417b7fcd347dc229889abf256bf9a24069
-
SHA256
8294df5f4cc9548bb367e0228c5201e25e43e45ad38bdb21387b479b2eff1c1d
-
SHA512
e5563e543e84e042407e42bd43fc10ca0c45fca80fe9e12d78b1f1133cc4cefdb6742e49532e7abbf520d18589c35661b4ca1da9a5e7437c1839de5ba78b2227
-
SSDEEP
3072:JJqa1En8syoR6sWlUGQ008xwP8GY9XOQQfrZC:JJfE8sb6sqUixeSwDZ
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4697fc4398d840bfd8da678eb2edca14_JaffaCakes118 unpack001/out.upx
Files
-
4697fc4398d840bfd8da678eb2edca14_JaffaCakes118.exe windows:4 windows x86 arch:x86
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_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 216KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 171KB - Virtual size: 172KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 19KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:4 windows x86 arch:x86
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_BYTES_REVERSED_HI
Sections
CODE Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 326KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 9B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 276B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 18KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ