24c7046130cc5258366f20c8bc57844a_JaffaCakes118 | Triage

Sharing

General

Target

24c7046130cc5258366f20c8bc57844a_JaffaCakes118
Size

29KB
MD5

24c7046130cc5258366f20c8bc57844a
SHA1

dac83b5c4ca222c8f43b879eae2b1d4bc4f691ad
SHA256

6e13dfec016dca57da76e3bdd58a08a1a86ffe01b63a827194aec7958e41c70e
SHA512

0a7829f06eeadbb4116cce545b1938479e7f5b1d765bbb9a7af67ce9924faaa54e7aca953d86fe9042af6dea25cbe650fd483b8f7ebad258a0939048a3ad3000
SSDEEP

384:BTrRp6q8GY6J5nH4+C/yryl440cQp2I5KmPdBY5CXM1WOHBS6nXisrnwsbP6L:FtY6XnYxyr1x2I4mP+l1Dhdnxrnwss

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
24c7046130cc5258366f20c8bc57844a_JaffaCakes118
unpack001/out.upx

Files

24c7046130cc5258366f20c8bc57844a_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: 28KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 21KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 512B - 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: 28KB - Virtual size: 26KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE