fff375685cc0b8b63cf258809887ebfe_JaffaCakes118 | Triage

Sharing

General

Target

fff375685cc0b8b63cf258809887ebfe_JaffaCakes118
Size

24KB
MD5

fff375685cc0b8b63cf258809887ebfe
SHA1

bc21bc65eeebe85dc38475135caee3ae7347c14c
SHA256

b337b9df1b03a7351eb4f2bc26559c89b2f4580b4c7474af9124b23ea7a1b0ac
SHA512

c15f6f8a11df37eb246cdadd5aa97de9f23ff426d5f6f2a69142c5e7d807cc536aa1925256137d7db8f2023ac0e0d395af41a69b2cc6b8ee07cc42c60ba08c25
SSDEEP

384:LGG301Hl1unLn1Lah1mYcYwjlmxoJtGWxawM0GwvaDmgKT3ysOVKhASzvfy1UoT:N30wLn1V5lmCtGT+Gwvumrengp

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
fff375685cc0b8b63cf258809887ebfe_JaffaCakes118
unpack001/out.upx

Files

fff375685cc0b8b63cf258809887ebfe_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: 36KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 23KB - Virtual size: 24KB

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: 36KB - Virtual size: 32KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE