604bdb056a36dce218aca36b43b15fcb_JaffaCakes118 | Triage

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General

Target

604bdb056a36dce218aca36b43b15fcb_JaffaCakes118
Size

103KB
MD5

604bdb056a36dce218aca36b43b15fcb
SHA1

9730f3eaa2bf5fb8074e661c439c7e61851b1fd8
SHA256

f8e3935c0ec54947a14c36a06ebb3019db941f80439fc2a9c6f1b4b71f763440
SHA512

1b13b1b366328b4ef07fe0015ef379c661eff4dfd24cc200bba043796da135131826a93e9dd7e33d2d59bbb14aaeb00e5303f1d4d4e43795d0d6db0aed99259c
SSDEEP

3072:vTN+IiEe6hS0s/4OuqBiIIZbNMR0jcOtZFPyMjAV:vTQNX2SvvsZbNRtWMj4

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
604bdb056a36dce218aca36b43b15fcb_JaffaCakes118
unpack001/out.upx

Files

604bdb056a36dce218aca36b43b15fcb_JaffaCakes118
.exe windows:5 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: 55KB - Virtual size: 56KB

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:5 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: 11KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 49KB - Virtual size: 48KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ