d17f0506e93b7c401d107fd40435fbef_JaffaCakes118 | Triage

Sharing

Copy URL Twitter E-mail

General

Target

d17f0506e93b7c401d107fd40435fbef_JaffaCakes118
Size

173KB
MD5

d17f0506e93b7c401d107fd40435fbef
SHA1

d04d81a5ae992bb3877976270a5e3cdc65c7db04
SHA256

952b3e84d074f4fa8844e3a34a9d1c13ea210ea72363d8aaa66d4044d1829154
SHA512

4bb7490eac24d8ae3d699e58bc262789393babda47862f0b997b43708a45c1969c295754a34603db7bbb6c1fb001ffc241a63960cbc378e5be0beb7a91fabeb8
SSDEEP

3072:xp5yrW9GSnFDIsYRQuc15KMbcJooWTKHOkuoD1i6bTGZfYDOw13U9:xpYrUGSn+uR5haW6byZwE

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
d17f0506e93b7c401d107fd40435fbef_JaffaCakes118
unpack001/out.upx

Files

d17f0506e93b7c401d107fd40435fbef_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: 1.1MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 121KB - Virtual size: 124KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 26KB - Virtual size: 28KB

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: 1.1MB - Virtual size: 1.1MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 28KB - Virtual size: 25KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ