09d584d08a1cef6b940dedff8d1fdcd9_JaffaCakes118 | Triage

Sharing

General

Target

09d584d08a1cef6b940dedff8d1fdcd9_JaffaCakes118
Size

236KB
MD5

09d584d08a1cef6b940dedff8d1fdcd9
SHA1

a69ec4dae4b3c72f8d2b49e908f61893388b5c4d
SHA256

6a83b03861e346dd75386058b9d9ca3f2fe5ef507d8b94632c238cd079ff5a5d
SHA512

d5af516a34da4656bc46a0d4e4258c3a3e3fcaef4e173ea21ee18497c0ad52e4058fa168daf166df50c43eea0290dbfb36adab85cf6d8e79552e546ae8459705
SSDEEP

3072:/zs1RDB7z38hWcI+rfe5Yv3fdCwjGMbiwnwieIcrg+Z1mXMTSDv9HMqbILDjBqjv:/AXf38412ddGMEBrNZZU9HMq23/zcboc

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
09d584d08a1cef6b940dedff8d1fdcd9_JaffaCakes118
unpack001/out.upx

Files

09d584d08a1cef6b940dedff8d1fdcd9_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: 600KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 232KB - Virtual size: 236KB

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: 812KB - Virtual size: 810KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 6KB

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