5c4318b770caca82b12be74c02ff5668_JaffaCakes118 | Triage

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General

Target

5c4318b770caca82b12be74c02ff5668_JaffaCakes118
Size

12KB
MD5

5c4318b770caca82b12be74c02ff5668
SHA1

cb1184b99907c795c5a599da6d2b7b57fc6ba79b
SHA256

97de454bcd832f04ff4edde281a7ced2ac9a40268494b2c05a82196f89b7cf89
SHA512

4bd3f3708a91d503c141bfcf443a667bf7e87b475e31774b1a524570d6a9511dbe49a000451a0829ad07c9176af5664ca85ee9d89327fa5af302fdb5fda08faf
SSDEEP

192:7pNrO7NKqGLOFaPN24AvZek5lQRTC0+ZJqdyAlvQh3rBflcCJZ7H:3rO7YaFGxAvZuxC0fwAZ+TcCv7H

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
5c4318b770caca82b12be74c02ff5668_JaffaCakes118
unpack001/out.upx

Files

5c4318b770caca82b12be74c02ff5668_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: 9KB - Virtual size: 12KB

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: 24KB - Virtual size: 23KB

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: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ