f60e2364a7e5f52f1d82b5954fa853be_JaffaCakes118 | Triage

Sharing

General

Target

f60e2364a7e5f52f1d82b5954fa853be_JaffaCakes118
Size

20KB
MD5

f60e2364a7e5f52f1d82b5954fa853be
SHA1

b176945154d9785b1371c344b5cfce7cec70890d
SHA256

80da37ad1cc49556f0be196a7659a2c330d713d15cf4706bf0cb9d61d118a69a
SHA512

dc0106163430a6d730f062b7cd7842bed61a35b5fe8f764b175a6e8a7266ab32d7d6caa344969102bd57aa5acff904aa115e8e2cd8bf4bdd7217cf46d62d2125
SSDEEP

384:UGgQez+cR78Tta+rCfnnyD8l9wxwOwk8LknfR88Y97JFhM1fQY9nwU/vC:UGKpyMHfnnl/t9kp88Y9jh2fZ9wUC

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
f60e2364a7e5f52f1d82b5954fa853be_JaffaCakes118
unpack001/out.upx

Files

f60e2364a7e5f52f1d82b5954fa853be_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: 40KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 19KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 4KB

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

.data
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 4B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 40KB - Virtual size: 39KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ