685d874bcbf839e5f71d371b5fb44fa2_JaffaCakes118 | Triage

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General

Target

685d874bcbf839e5f71d371b5fb44fa2_JaffaCakes118
Size

276KB
MD5

685d874bcbf839e5f71d371b5fb44fa2
SHA1

ccedf420785a08ee3aa8cf19ce03cdd74c903a1e
SHA256

e8a23bd22636c5fc76ecb30b02c2d05e0bd1cf5a7baf5e4f0f8a53bbe15ffbdd
SHA512

f431361be05eab63e8e57c81672da6454f214d2675e56758557d3ebcb649c772e9ad279d74cab841c315064773650b1094c286175feaa52827816497d0927a04
SSDEEP

6144:G+WrI9rZsoYCYy9UslLZyWJgX2+DdmkdUWoSFp:GqpLYlslL1gXzDgkNoSX

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 1 IoCs

Checks for missing Authenticode signature.

resource
685d874bcbf839e5f71d371b5fb44fa2_JaffaCakes118

Files

685d874bcbf839e5f71d371b5fb44fa2_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

UPX0
Size: - Virtual size: 528KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 262KB - Virtual size: 264KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 7KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.mackt
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

xiaohui
Size: 28B - Virtual size: 28B

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ