eaa08f6ff17b7057d3502125329eaea0_JaffaCakes118 | Triage

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General

Target

eaa08f6ff17b7057d3502125329eaea0_JaffaCakes118
Size

12KB
MD5

eaa08f6ff17b7057d3502125329eaea0
SHA1

7c93dd1175f7c2394ef527ff306922f2d478d3e3
SHA256

c1808ff4948db0776008ff6d6f5dd25b0e0b560f20aca32b8f8bcb382ab7024a
SHA512

057ec2be0aa5ac99c00a1f5131246b51e37b614687977984ae8e9c0c9b6e10bf2a3384292971c14c186f1f6f0b68164fce9f8457e98f4c59b082f682584804fe
SSDEEP

192:Gn6kmnjGrDr1AeQWYkq/9UZVhWRZnMdBQUAxd0RPKBlqyIJAte2KQfXqW/b3qLMt:VjCDmWEU/xBycI+ye2Rfa4jqY

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
eaa08f6ff17b7057d3502125329eaea0_JaffaCakes118
unpack001/out.upx

Files

eaa08f6ff17b7057d3502125329eaea0_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: 424KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 10KB - 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

.text
Size: 18KB - Virtual size: 18KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 403KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE