67cca3a21e8e8a7461974295ac190ac0_JaffaCakes118 | Triage

Sharing

General

Target

67cca3a21e8e8a7461974295ac190ac0_JaffaCakes118
Size

92KB
MD5

67cca3a21e8e8a7461974295ac190ac0
SHA1

d0ac40a192924650ea3d85c7258514de02d75d1a
SHA256

164f19a5a6ec943e24cbf7fc49d8608968681ba920d4cb60cb05948dcafebfca
SHA512

38e572a10f7916088a1481a6a7ed16e03bde2a4b440b45babca0a920005d5707dd0d99335321c0f5be23071b2fa2fc106bd84e3f3dc13a79acc4dd1961cfed99
SSDEEP

1536:4LwaxvTxw/fQJLkYK0OGr52WFpkdpX0Rt3tdwnJvdJzbruU/8r8R:4LHxv6/fQBxxOo520pYERt7wxbB/O8

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
67cca3a21e8e8a7461974295ac190ac0_JaffaCakes118
unpack001/out.upx

Files

67cca3a21e8e8a7461974295ac190ac0_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: 65KB - 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: 61KB - Virtual size: 60KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 13KB - Virtual size: 12KB

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