59b6d245ed2d2f0f2bebd2fcc6ceef60_JaffaCakes118 | Triage

Sharing

General

Target

59b6d245ed2d2f0f2bebd2fcc6ceef60_JaffaCakes118
Size

14KB
MD5

59b6d245ed2d2f0f2bebd2fcc6ceef60
SHA1

ff7e10ac256a9077dce0f801f26ba64c7c249369
SHA256

9213e09cdc638847b5dba3e8822ca83a35dc199e41e89a2ea2d33537b55ce0e5
SHA512

162fb2047ec6fba3e7d91ee69f4ed8babf3ad0bff00bab23eb5895195ff9ee59e96f0542501121639c1dda1203ec1997bcf867b056d9f00a7c0cf9ec52b7a930
SSDEEP

384:NX4EB/fuc+I4L9Ap562JRrBQwKZx0yn2NPgJW+JG:No2/funS2uzQwCxJ22P

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
59b6d245ed2d2f0f2bebd2fcc6ceef60_JaffaCakes118
unpack001/out.upx

Files

59b6d245ed2d2f0f2bebd2fcc6ceef60_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: 10KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - 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: 36KB - Virtual size: 33KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ