2b879e37027a8a5cd16cef1fbc96ee47_JaffaCakes118 | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2b879e37027a8a5cd16cef1fbc96ee47_JaffaCakes118
Size

16KB
MD5

2b879e37027a8a5cd16cef1fbc96ee47
SHA1

daf3151cb994d010cebacdb3e61803c35ac970d1
SHA256

1f59e62f8e48b1567696a05f6ce85966c93a1cc7970accac2476cb5907b41388
SHA512

f41fe6646eaffc894a2bf2ffd54961f7e02867ded66609b97a818f5dfa99100fab826d4766fd68b612f59acdd9f50ef4796a4c0d4e5c9f9c7bfef3514dc448ab
SSDEEP

384:mD1x4tWPepEbhAnWVL5vOaRwEaMlK0mZSXP/tNr:qT+ElAW7HZEZyP//

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
2b879e37027a8a5cd16cef1fbc96ee47_JaffaCakes118
unpack001/out.upx

Files

2b879e37027a8a5cd16cef1fbc96ee47_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: 44KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 12KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - 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

.text
Size: 32KB - Virtual size: 31KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ