df5b64e70d29f73db70e0a1c5cf5ad47_JaffaCakes118 | Triage

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General

Target

df5b64e70d29f73db70e0a1c5cf5ad47_JaffaCakes118
Size

94KB
MD5

df5b64e70d29f73db70e0a1c5cf5ad47
SHA1

8333a0193077ac487b94ecffac14b7c2a13425f5
SHA256

f05a2c384eea060288e411d061825de3d758771d893037420270c912d7f165c8
SHA512

75fc9db0b49bb70d4dff7a9ed5b712ad231c8763c619bd7fb1ab9b80f9ac2a1b03ee6408bf6bacbfc25d7a9793ffa4dd33803ec7463c496684252e70a7723e98
SSDEEP

1536:Bcd5WgA6bdVjKFGf6CuR6YE0aN9K96tY/8WJVOQ+lkddqviFEgaTbruU/8n+V:85rpVxu9C9O6tOq9kdrF92B/S+

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
df5b64e70d29f73db70e0a1c5cf5ad47_JaffaCakes118
unpack001/out.upx

Files

df5b64e70d29f73db70e0a1c5cf5ad47_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: 52KB

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: 26KB - Virtual size: 28KB

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: 62KB - Virtual size: 62KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 13KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 26KB - Virtual size: 25KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ