Behavioral task
behavioral1
Sample
b5535d0d673708bb77851658e93f55da_JaffaCakes118.exe
Resource
win7-20231129-en
General
-
Target
b5535d0d673708bb77851658e93f55da_JaffaCakes118
-
Size
4.7MB
-
MD5
b5535d0d673708bb77851658e93f55da
-
SHA1
83741914f9fcc337ff12f4723675d799d5b59fad
-
SHA256
87db14f2b348dfff8d0cfd4e7f7df564d783b9a878ad8168bf4c395d6161c762
-
SHA512
8acec7e2f50fb24bd3bdef55822bdebb4960e00048702f488ebab54b24900885ab990739f8ba5106f6861513b84c743e28146a2cc906c766eda17139cacaf4a8
-
SSDEEP
98304:Ae4d8iEityhkhqloaxeq7jhIXUvPBnnom2LSqLy8:nCnyhkhBaxem1tPBn2uqx
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b5535d0d673708bb77851658e93f55da_JaffaCakes118
Files
-
b5535d0d673708bb77851658e93f55da_JaffaCakes118.exe windows:5 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 9.5MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4.2MB - Virtual size: 4.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 509KB - Virtual size: 512KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE