d2f58e45bb7f87af7e98f1072b7064f7_JaffaCakes118 | Triage

Sharing

Copy URL Twitter E-mail

General

Target

d2f58e45bb7f87af7e98f1072b7064f7_JaffaCakes118
Size

374KB
MD5

d2f58e45bb7f87af7e98f1072b7064f7
SHA1

934db6a799be81b54b87e5d7b7d8e2d3e7bb9262
SHA256

19625c0850222254ac23c4ac493f106be821cb5cae3abfa3089e2538859290c9
SHA512

82bfaaf23120f58cb206056b9a5c57cb225fa279424ca69beff2f81f8435c778b78cabdbec6119ebc6dc989e43818f5989c6dd858ba77f066813dceda068fa2e
SSDEEP

6144:mLIAsKyQZzE4BDXcSfVGZYjnS0PvI4F50ugjgAJKk/mA5OKA4ddthwmmkzzphgvW:mLIobEWXcSN3jhl/0uIgMl/mAcKZh/ZF

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
d2f58e45bb7f87af7e98f1072b7064f7_JaffaCakes118
unpack001/out.upx

Files

d2f58e45bb7f87af7e98f1072b7064f7_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 644KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 341KB - Virtual size: 344KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

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_32BIT_MACHINE

Sections

.text
Size: 660KB - Virtual size: 659KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 152KB - Virtual size: 148KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 16KB - Virtual size: 29KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 132KB - Virtual size: 130KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ