0b6348e8462cbd2f21c5191ca721f267_JaffaCakes118 | Triage

Sharing

Copy URL Twitter E-mail

General

Target

0b6348e8462cbd2f21c5191ca721f267_JaffaCakes118
Size

100KB
MD5

0b6348e8462cbd2f21c5191ca721f267
SHA1

9d401ca1f96ae3be7ae9b8ad6f19336966090435
SHA256

e9b0b1b9ae83483443879a83cd0ebff91ae757446d49894185ed482fb48c5c31
SHA512

42125eea8560f6037a813dfbe6d5a855a548ec2d5f48a65937184d278acb98faf526e069c029459728625a1d0cf7eccfeb452d74f7c8779b5ae89c4d3d0db2d9
SSDEEP

3072:YMTeuNwtBppuRf3kk7lNzSFrnAxxcKp49Rd/tP5LDwdZ:Mo1fc1Wvp4pVFK

Score

5^/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
0b6348e8462cbd2f21c5191ca721f267_JaffaCakes118
unpack001/out.upx

Files

0b6348e8462cbd2f21c5191ca721f267_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: 64KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 23KB - Virtual size: 24KB

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: 40KB - Virtual size: 39KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 36KB - Virtual size: 34KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ