b45c955a2edefa6ba776a63abec1aad0_JaffaCakes118 | Triage

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General

Target

b45c955a2edefa6ba776a63abec1aad0_JaffaCakes118
Size

9KB
MD5

b45c955a2edefa6ba776a63abec1aad0
SHA1

8c15284ff6948327c2961a47457c573d37314e0c
SHA256

e5d2e15a0f0586b5f2819bb4592646bcb88556adc1fa4dfaeec519dc9bb64323
SHA512

098ff51e6a12855d1c746f3e6731a766f0e2e41f75ea80664e4172154543fbd012bb651598ebf99f5de84ded42a9dc256473ca9247302fe4309655c42de19d5f
SSDEEP

192:oVU+8hSmzJr0e4uuCf798T45BxAD0rY8NOhWZEUghIuKQz:oVoSAJrbuCR6mTAoBOh1UgmuKQ

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
b45c955a2edefa6ba776a63abec1aad0_JaffaCakes118
unpack001/out.upx

Files

b45c955a2edefa6ba776a63abec1aad0_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: 164KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 7KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - 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_32BIT_MACHINE

Sections

.text
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 512B - Virtual size: 302B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 7KB - Virtual size: 148KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 760B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ