e110d94f6e42bb37a584031552643bcf_JaffaCakes118 | Triage

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General

Target

e110d94f6e42bb37a584031552643bcf_JaffaCakes118
Size

511KB
MD5

e110d94f6e42bb37a584031552643bcf
SHA1

2ebf323ba8e6ad8c4f795256c5d859acfccc2bae
SHA256

181447b14e4f0e4b28caeb7d085107b3f62387cdf8e8640c87be35ed263d468a
SHA512

5985f022df3223b726a756a8c29b149c56bb1a4c91ad8bf90956d17ddeb5c4c3b57befade2ab518461fa77ef49043730c7f4fdaf39acdaf2f53ca33b78bbbaed
SSDEEP

12288:8lKHuaTAO+DiXq6yXSyzRRQeXuAYy4kDJQIbw0zQdf:8Ra0O+DiXX0rR9Gy4kDnzQd

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
e110d94f6e42bb37a584031552643bcf_JaffaCakes118
unpack001/out.upx

Files

e110d94f6e42bb37a584031552643bcf_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: 400KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 344KB - Virtual size: 344KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 12KB - Virtual size: 12KB

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: 156KB - Virtual size: 153KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 36KB - Virtual size: 33KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 528KB - Virtual size: 527KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ