f6015b52104537b15d19d4c0d95f2194_JaffaCakes118 | Triage

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General

Target

f6015b52104537b15d19d4c0d95f2194_JaffaCakes118
Size

70KB
MD5

f6015b52104537b15d19d4c0d95f2194
SHA1

5ab824a531dcde0dcab9db208eaca542d28061cf
SHA256

8a993a0fc328ee7d259ce4096a3243b6b1456ee12a3c8253af8324d597f0d69d
SHA512

856ffdb8ddbf65e487110e2daa2da7fc1f82095fd006130de2238dbdfa2820a2a3b885fd4a92651c569f8021619fcbd98a321df93b9fbcb0537ff09cd42e2de3
SSDEEP

768:71xZkRQh2VWGstiSSWDfThplIcpmiBPh5iE79gD0sgDmGU/kF4EJRQV6rEHfUf+g:71xAJatiSZrUiBPfiE7qR+MAEHucOzz

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
f6015b52104537b15d19d4c0d95f2194_JaffaCakes118
unpack001/out.upx

Files

f6015b52104537b15d19d4c0d95f2194_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: 160KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 67KB - Virtual size: 68KB

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: 204KB - Virtual size: 201KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 8KB

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