d182b3b4eb16d1cd9b2c1448d9d3d773_JaffaCakes118 | Triage

Sharing

General

Target

d182b3b4eb16d1cd9b2c1448d9d3d773_JaffaCakes118
Size

28KB
MD5

d182b3b4eb16d1cd9b2c1448d9d3d773
SHA1

593d631b658cb96ada0f11bf77c09899f769c049
SHA256

9e11dcc5129876109216075f7f0b947b278500875814a1280edf93d21018ab62
SHA512

488c13311ed9445a7bc29527e61d07f9688d46bd4ec015eccd8990e403d10cfcec67eaf4e53f3000a7b7f779cb101a7bda32b9cf467486c6a181585b15385a6e
SSDEEP

768:b5/gNRhBWhue9mJhhjqe/dnp+VpwzXOiDUaurrr:N/XuKmfpqeVp+KXPUX/r

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
d182b3b4eb16d1cd9b2c1448d9d3d773_JaffaCakes118
unpack001/out.upx

Files

d182b3b4eb16d1cd9b2c1448d9d3d773_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: 40KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 26KB - Virtual size: 28KB

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: 48KB - Virtual size: 47KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 8KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE