ff296a47ee9aae7f8d87ca411d66a683_JaffaCakes118 | Triage

Sharing

General

Target

ff296a47ee9aae7f8d87ca411d66a683_JaffaCakes118
Size

18KB
MD5

ff296a47ee9aae7f8d87ca411d66a683
SHA1

0308b1ae3ef13c3ac337990482b37f398bc4215a
SHA256

05efb901b271c56fc7fa3c368c1202070bcd7a3af2273b323c9456ca5f7b56fa
SHA512

f59f4f7005e6e04d8be6be965a242a167c77090d5b65f446e5312bd76b8519c9b698a4ebe751f33e6b38b4d7e22fa24d205c7c3c73ee7ddb3bc3e3e6fa339d21
SSDEEP

384:3d3J1bCHivCr6Yc/NX76Mi3A6/JsQn7EYrKMOMnW/ppCNV12cg/JHvS1:1J1bCCqrZc/NXmMi3fvgMOMmeV4FK

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
ff296a47ee9aae7f8d87ca411d66a683_JaffaCakes118
unpack001/out.upx

Files

ff296a47ee9aae7f8d87ca411d66a683_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: 300KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 16KB - Virtual size: 20KB

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: 22KB - Virtual size: 21KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 7KB - Virtual size: 278KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE