ea91860449abb06205aeaf29799bbe2b_JaffaCakes118 | Triage

Sharing

General

Target

ea91860449abb06205aeaf29799bbe2b_JaffaCakes118
Size

22KB
MD5

ea91860449abb06205aeaf29799bbe2b
SHA1

9ff319e8397edc6b12bb7e983afc404890dd758d
SHA256

eb9dd1886f3f259ed7cc0d9e7f2c7bdd60dcbbe02112beb5efb8b2dc4ec4b49a
SHA512

6fa8a280f11c562863a149483ff99e5e6981e5b049fabf37fd77666b724beec8b26a4c81e0c3754d3cb35ea832b8eefbadec1a594e647ddaaf3a08e14fe98116
SSDEEP

384:9pakVjXjt+cuykpuF9YXQl0A7BGVqlxOTrHKlJC3UJ51xL4:98kVPt+nyHYgl0AFGVqlg/HKlJPJ9

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
ea91860449abb06205aeaf29799bbe2b_JaffaCakes118
unpack001/out.upx

Files

ea91860449abb06205aeaf29799bbe2b_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: 52KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 16KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 5KB - Virtual size: 8KB

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: 48KB - Virtual size: 47KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ