731886e094ac4189d6a3879ed9a0d21f_JaffaCakes118 | Triage

Sharing

Copy URL Twitter E-mail

General

Target

731886e094ac4189d6a3879ed9a0d21f_JaffaCakes118
Size

7KB
MD5

731886e094ac4189d6a3879ed9a0d21f
SHA1

7c6869ec310be248b3784cc8cd2afb2ef7958d53
SHA256

ad0a799c8295f93fb1eb2977000bc5151b23e8e0ded0ad833130ee14c7655318
SHA512

6a27a47096f2ddf18ea30b60b217667dbe83b39e70c526bcb0491d5060df154257d604a2701e17c99a6c4109a99aac24e146dd9558940f84c59cd8a59eb4d63f
SSDEEP

96:ThGPrSCZNxTAhuSRqqZJEbIh3yIYG82B3oETGuVA1kX2tvJh+zKp:A+uA4sfZSbIh3yIYWB3oEdsLvJh+2p

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
731886e094ac4189d6a3879ed9a0d21f_JaffaCakes118
unpack001/out.upx

Files

731886e094ac4189d6a3879ed9a0d21f_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: 24KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 6KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
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

.text
Size: 16KB - Virtual size: 15KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ