ebcdc10ec8f72d40d1590a0cfb073318_JaffaCakes118 | Triage

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General

Target

ebcdc10ec8f72d40d1590a0cfb073318_JaffaCakes118
Size

9KB
MD5

ebcdc10ec8f72d40d1590a0cfb073318
SHA1

bd7c239527241bd715d6e846c2ded1c59bf55700
SHA256

9128b2799f0b111d8d428d9bde88e426988a1455acbe853a78101bd1a70a7fcb
SHA512

1c570d4e3a37afa579d8891e967e63f251679e55ead1f5a236cc712d963c1985202eb6b9206d75dce82fdd637702eb9cf3a9ba194c490d4d2dc72b286d828a05
SSDEEP

192:bBmzIWGawT3F4vwRld5lWhJSm/QrTYiNbPsR:4zIWGaSFMUSSm/UZU

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
ebcdc10ec8f72d40d1590a0cfb073318_JaffaCakes118
unpack001/out.upx

Files

ebcdc10ec8f72d40d1590a0cfb073318_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: 16KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 5KB - Virtual size: 8KB

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: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

RT
Size: 1024B - Virtual size: 1024B

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ