0ed7a3020e4aaf8dbe7eba192f6c837d_JaffaCakes118 | Triage

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General

Target

0ed7a3020e4aaf8dbe7eba192f6c837d_JaffaCakes118
Size

8KB
MD5

0ed7a3020e4aaf8dbe7eba192f6c837d
SHA1

2c8a3e4b97ae882f4982b44a4d750bb5f11fed2a
SHA256

ef83ba6544e2aa1b6a38171b45706b83633efafd0f33225b457704927812a723
SHA512

693296de5cf5a568e8f85ac7a0c67dad7717157c166ff527d417ad6d626964a8d675c53dcf8a6345a06fae7f4a180c0d29793ed4d8b3ff658a58fb4e1abae39a
SSDEEP

96:eUx8vBdZ5zfm7QLvhimkdFt4k1jNPRgUIG/lIbWhTDs10WHRF1S:f8JdchmStgUIG/lIOWHRF1S

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
0ed7a3020e4aaf8dbe7eba192f6c837d_JaffaCakes118
unpack001/out.upx

Files

0ed7a3020e4aaf8dbe7eba192f6c837d_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: 20KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - 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: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ