66c60c1a46f9e1c81f5f3f434b3d2317_JaffaCakes118 | Triage

Sharing

General

Target

66c60c1a46f9e1c81f5f3f434b3d2317_JaffaCakes118
Size

15KB
MD5

66c60c1a46f9e1c81f5f3f434b3d2317
SHA1

2548789ed46b1b59b7049fedfad9f1420cd9bef4
SHA256

417238b52ffdf24fc24e3fc313be09567845289b579f1c22c800f5133ffb8219
SHA512

40bcd737d5ce9ffe43f3e03f387afba2a8007c178913e077151badbc972bec5b1a20fe180ffc71903b06db5a719f3237db9ef3a3ec09aac3901d1d6745cfeb8e
SSDEEP

192:aQecfQJkDNAMRURIiN+gCyksOCozlre3KRVLYiLEbPDog:ucfQuDNDR6+d/re3Kzg

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
66c60c1a46f9e1c81f5f3f434b3d2317_JaffaCakes118
unpack001/out.upx

Files

66c60c1a46f9e1c81f5f3f434b3d2317_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: 32KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 6KB - Virtual size: 8KB

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: 20KB - Virtual size: 17KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ