Behavioral task
behavioral1
Sample
842e34a16805d80a3d892bd3c8b1630f_JaffaCakes118.exe
Resource
win7-20240708-en
General
-
Target
842e34a16805d80a3d892bd3c8b1630f_JaffaCakes118
-
Size
318KB
-
MD5
842e34a16805d80a3d892bd3c8b1630f
-
SHA1
2298491f70ecc90dde5daf8d66c0b30ff534117f
-
SHA256
a8c522c01aaf905b2a2ccd079bd535e8a87acc6a88c264f2661bd43fce929dfc
-
SHA512
23f0577237b5268fcc6ff4daa3649675132c0d45de9fec5682f7221151a78d2c451c39248f75368e890e4c4848ca3878341b9f86eb628a2640aa1977e41f8bf6
-
SSDEEP
6144:ZxpeZwrdMz1A11SxEaNZkCtQT0nsckzhfso806+tt9jVCHkN+pd1bEz2s7ETRhEB:9eZwrdMJ0E/NZjQeAhfb806+tt9j8ENp
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 842e34a16805d80a3d892bd3c8b1630f_JaffaCakes118 unpack001/out.upx
Files
-
842e34a16805d80a3d892bd3c8b1630f_JaffaCakes118.exe windows:4 windows x86 arch:x86
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
Sections
UPX0 Size: - Virtual size: 288KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 220KB - Virtual size: 220KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 97KB - Virtual size: 100KB
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_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 396KB - Virtual size: 395KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 100KB - Virtual size: 96KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ