a55827f96bdb067ef921c9b662affb48_JaffaCakes118 | Triage

Sharing

General

Target

a55827f96bdb067ef921c9b662affb48_JaffaCakes118
Size

68KB
MD5

a55827f96bdb067ef921c9b662affb48
SHA1

a364fbe20b63d114cdba2c06913bffd9f86add50
SHA256

d48b295654d8a04bcd1c54302f125ca2dc4818ec3c61b5bb5d69984fadc43156
SHA512

4d17f61d5e81bf2310d64cd343166b1b65e98f1ba201cf50b42d14f1a1d1a2a66e5c74e66e631bd5faa98c3465519ddaa3ae07e5cfbc57270490a26da236988e
SSDEEP

1536:kc/Nks/QqccfV9HS2Ad3k5a7QD3wOaF2hsQTLk7yoYwXsvmnO:kcVkAQ7oS2W6T44TLkMfmO

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
a55827f96bdb067ef921c9b662affb48_JaffaCakes118
unpack001/out.upx

Files

a55827f96bdb067ef921c9b662affb48_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: 56KB

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

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: 28KB - Virtual size: 24KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 84KB - Virtual size: 81KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE