f214fcdda3c7e200baa7f401882be3b1_JaffaCakes118 | Triage

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General

Target

f214fcdda3c7e200baa7f401882be3b1_JaffaCakes118
Size

15KB
MD5

f214fcdda3c7e200baa7f401882be3b1
SHA1

5bf1d240b569ab865cc3148ce7833f82dd76911c
SHA256

bf45ee80732fb1f65d3700ce12be55c123ed637b3432b0cdf949f5e0234ffaa2
SHA512

5812a6289be37ea07877a06bdb5c8e3ced1b65aecbdf348eafc0ca8cc2b34fcf468c5d29d31e13e4ff3cd502277cf47bc589beda7fceffc2edc4da6dfc2dac38
SSDEEP

192:befUNqBqKxEasSLneiEWb1jo6Klr5LbJ6IR7BAqM91d0f8Ulzb87/z99VMA:K8Nq/5ne7WbhKlNLbJlTH787XVMA

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
f214fcdda3c7e200baa7f401882be3b1_JaffaCakes118
unpack001/out.upx

Files

f214fcdda3c7e200baa7f401882be3b1_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: 11KB - 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: 40KB - Virtual size: 37KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

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