mydoom | JaffaCakes118_03ce7cc2a259b3de5bee1dbe6b5e30c0 | Triage

Sharing

General

Target

JaffaCakes118_03ce7cc2a259b3de5bee1dbe6b5e30c0
Size

34KB
MD5

03ce7cc2a259b3de5bee1dbe6b5e30c0
SHA1

6b35ba4e6276af7aa159795af5bb9eb2e0a32f43
SHA256

12bcf4d1c0940c2c9e84bc34d7ca965d7c962a9f2eeca23cbe4179e5e1df4c82
SHA512

feb6cbcaf4c97437ecc1ccbb7745200eee2a0b919d9804265548c32afb748017d537309b3194739e5d8575d7b3136e1c190e2e3cb8abdb3f3645ab7f097bb5b8
SSDEEP

768:SCIqdH/k1ZVcT194jp4rZ7PTw9SYLmrL6x5seRH:SNqaLV8a690aL67RH

Score

10^/10

upx mydoom

Malware Config

Signatures

Detects MyDoom family 1 IoCs

resource	yara_rule
static1/unpack001/out.upx	family_mydoom

Mydoom family
mydoom

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
JaffaCakes118_03ce7cc2a259b3de5bee1dbe6b5e30c0
unpack001/out.upx

Files

JaffaCakes118_03ce7cc2a259b3de5bee1dbe6b5e30c0
.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: 24KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 17KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - 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: 30KB - Virtual size: 30KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ