5e0b0916522dbbe3011721887c2cd19a_JaffaCakes118 | Triage

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General

Target

5e0b0916522dbbe3011721887c2cd19a_JaffaCakes118
Size

23KB
MD5

5e0b0916522dbbe3011721887c2cd19a
SHA1

98d42441060a8763b37f0d21c6e7d149f85ea214
SHA256

c434cb71f0f2b279412b96e0f197575969bf86fc6e8e0eb53b304d4e49d2c699
SHA512

6cb62b0810232a57a49e377aae92e1d832cbc0d304070a9c1e58492685c4e92d47b146a7456da001bfe62a43b123486d5e88a32bc92ce101bdb1794cef47b45b
SSDEEP

384:hRaAsgRP8P3fifUJZOinkRjPaeB0evHYMdkJLBJVPkkG1gQ4ZrPLr:hkAsG8P3fiaZOiuB0JMKJLZP1rZv

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
5e0b0916522dbbe3011721887c2cd19a_JaffaCakes118
unpack001/out.upx

Files

5e0b0916522dbbe3011721887c2cd19a_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: 472KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 19KB - 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: 468KB - Virtual size: 464KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ