ebc799ca3e619ea5d02ac67d207d4892_JaffaCakes118 | Triage

Sharing

General

Target

ebc799ca3e619ea5d02ac67d207d4892_JaffaCakes118
Size

19KB
MD5

ebc799ca3e619ea5d02ac67d207d4892
SHA1

d77697f72926c01b5f77d7355d323056c26496c1
SHA256

d178a020e8f51db94ececde5c316856832569556488b6bbd67b713d8b3936451
SHA512

bd03ba7e8b56b257b648100be19fa4a42615fd14dbf0dbc43b42c4ca16e3c1698a25cfef3408cfa0c90f5c6c8491264603fe96c69061a41e43850656004a7c87
SSDEEP

384:wIYph78P/KueiYr+pRTN4tNCchjrMBwstrwKrkG0jqQ:Eh7wCuhvbNgNCOwusVwKZ0jD

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
ebc799ca3e619ea5d02ac67d207d4892_JaffaCakes118
unpack001/out.upx

Files

ebc799ca3e619ea5d02ac67d207d4892_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: 44KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 18KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
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

.rdata
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 44KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ