ecff14e5756614c89aee5615976b3b72_JaffaCakes118 | Triage

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General

Target

ecff14e5756614c89aee5615976b3b72_JaffaCakes118
Size

205KB
MD5

ecff14e5756614c89aee5615976b3b72
SHA1

061d0a5d19e0c1967c5b3fab97cbe94f1b0d87c8
SHA256

79fbae6af5f1c78b863a6b3487209217d58127144d2b812c525d30a9ac229d37
SHA512

a2bee5897466364f8075f022169a226c9e900974c83c3f6f933a2d282792800a63bee99fc4c970ee956dcaa7193b56e740ab2bba6123dbdea7ea4bfc2adcaf48
SSDEEP

6144:KWhkqH9iF9B56sPmCNxHcgQCrITlqHiMk5cQETnAH:v4BuCNxXQCsThMIsAH

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
ecff14e5756614c89aee5615976b3b72_JaffaCakes118
unpack001/out.upx

Files

ecff14e5756614c89aee5615976b3b72_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: 608KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 152KB - Virtual size: 156KB

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: 724KB - Virtual size: 721KB

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