Behavioral task
behavioral1
Sample
b4e37e61a2de96665761687aeecf8f3a_JaffaCakes118.exe
Resource
win7-20240708-en
General
-
Target
b4e37e61a2de96665761687aeecf8f3a_JaffaCakes118
-
Size
266KB
-
MD5
b4e37e61a2de96665761687aeecf8f3a
-
SHA1
89b940a7b66f47db063468bc03fd72a402956349
-
SHA256
d124ce6045aef6098a6283be2556f9e23a9c8d5b0ced8bec3fc21a118408c15e
-
SHA512
d158d7aa9fe85166024f631d5e04a224935fbe8749e2c1482aa65241229ab449d389dcbeb13790e45982d193a000b09adb17149829954fe138ddbc93d3800a9d
-
SSDEEP
6144:uPLH7iOjKSrlHNrSbYZ5342kwsOqAbK1OKWeXw7Oh8KgPWosuSbQ:GLHmWltrRgeiWwEc8KgPW/9s
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b4e37e61a2de96665761687aeecf8f3a_JaffaCakes118
Files
-
b4e37e61a2de96665761687aeecf8f3a_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 396KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 131KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE