02e2355fc9e22695eb70dfd25ec4c21f_JaffaCakes118 | Triage

Sharing

General

Target

02e2355fc9e22695eb70dfd25ec4c21f_JaffaCakes118
Size

56KB
MD5

02e2355fc9e22695eb70dfd25ec4c21f
SHA1

c38c927e3ffebee151c71a271dbc2b26d0cac5c1
SHA256

c83b6e82bfaee75d12ce386e252aecb7e89dc8ccd5a80c080994b3e42559644e
SHA512

6efac6887a0c177dd34500c4f77e8a4be36ac2a4dfd6f750a1099c1566ff3fbf3005b4894f9ae3f4e2c6d9b2fd4164f7550bde2db02367b280150793c2a433b6
SSDEEP

1536:JS0hFjBH5iFJyZlC3e2Xa+aJe1mgawzxsBub8PCRjIHxATVGbi:JSvUlCO2Xa+aJe1mgawzxsBub86RjIH0

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
02e2355fc9e22695eb70dfd25ec4c21f_JaffaCakes118
unpack001/out.upx

Files

02e2355fc9e22695eb70dfd25ec4c21f_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: 84KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 30KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 25KB - 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: 72KB - Virtual size: 71KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 28KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ