722a60f4ac58fd8ea7d0bccb8a879100_JaffaCakes118 | Triage

Sharing

General

Target

722a60f4ac58fd8ea7d0bccb8a879100_JaffaCakes118
Size

108KB
MD5

722a60f4ac58fd8ea7d0bccb8a879100
SHA1

02d8f59fae720fcc94d389634c8482c4a091bd3c
SHA256

000cc9798d5e72509f02be05fc5513f737e515debad11de2cb8235c9df1a8347
SHA512

c3d7a3f1e9aea357211bc514155beaeb60354f6ffc9e8433c3072b3697e39afa85cda2d9776b6278961d549462485cd59c23c0ef0129bf3d2d91304557d860f4
SSDEEP

1536:ko9FejaJs7jdi1xbAkQj91r+fKD1ozVTRNm3GvtorE0LsFzobRLTP13Y2ZPtb:pOdiMk8B+bLF4PgFzoZr1o2lh

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
sample	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
722a60f4ac58fd8ea7d0bccb8a879100_JaffaCakes118
unpack001/out.upx

Files

722a60f4ac58fd8ea7d0bccb8a879100_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 100KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 60KB - Virtual size: 60KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 47KB - Virtual size: 48KB

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_32BIT_MACHINE

Sections

.text
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 84KB - Virtual size: 83KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 55KB - Virtual size: 54KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ