30b13f6e98e6f4f43bd5f7c112b52eba_JaffaCakes118 | Triage

Sharing

General

Target

30b13f6e98e6f4f43bd5f7c112b52eba_JaffaCakes118
Size

11KB
MD5

30b13f6e98e6f4f43bd5f7c112b52eba
SHA1

8e4620847b29285e4d18bcd50627e8b657dfe586
SHA256

f5cc26f430e402a9d0b7f6314327cadcf56a01278a50792077e2a320daa7b603
SHA512

178e7114e3b1d0b68c5a502f80acd643a447ceb58035e698d4ce238d1d322dc0e526e50505c185045d47566be86b14dc5afd4166775656787a7f48fd5e5dfd98
SSDEEP

192:Qb+A1TRM4iLAL1GpvZcgDHJ1/KAS4mEmmdudOFQBQnnTRv8gM/duMko7mM8is:uRViLAZGpRc82MdiZQnyjyLz

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
30b13f6e98e6f4f43bd5f7c112b52eba_JaffaCakes118
unpack001/out.upx

Files

30b13f6e98e6f4f43bd5f7c112b52eba_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: 44KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 9KB - Virtual size: 12KB

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

.bss
Size: - Virtual size: 25KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 19KB - Virtual size: 19KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE