Behavioral task
behavioral1
Sample
6f194fac7a5ee25c0e5202e3efb7e4d4_JaffaCakes118.exe
Resource
win7-20240708-en
General
-
Target
6f194fac7a5ee25c0e5202e3efb7e4d4_JaffaCakes118
-
Size
165KB
-
MD5
6f194fac7a5ee25c0e5202e3efb7e4d4
-
SHA1
39638b1843619bf3ce1cf14d3ab0fd28137f10fe
-
SHA256
b0c62a6cb6ebf66c59b498f6aada6e3ee4abb740689be4b19c57a397b4d4e88b
-
SHA512
e8809fbb40f4a73619434cb8669470dd7fad678fc98ed184ae5f72c30a999788ef1b4420befa8dd2acec4a008c1f225070428d10a486923dadeb0cd552cbdade
-
SSDEEP
3072:/yUBjy5OFvO9RDbbNUEI5CDiGhUN2La1ZxbnI8aMu7drq8cZArF:StzDbBU75CRFCLXupq8jrF
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 6f194fac7a5ee25c0e5202e3efb7e4d4_JaffaCakes118 unpack001/out.upx
Files
-
6f194fac7a5ee25c0e5202e3efb7e4d4_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: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 28KB
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: 74KB - Virtual size: 74KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ