ea13643115cb4aa3bdc229dc50eaa7d9_JaffaCakes118

General

Target

ea13643115cb4aa3bdc229dc50eaa7d9_JaffaCakes118
Size

287KB
MD5

ea13643115cb4aa3bdc229dc50eaa7d9
SHA1

ed028ec84a0b520b2026796692e9ff9ce85122cf
SHA256

b9cf44513708b28dc719e2690d2ce61e17b6c86357ee76ef937ec5e821d39c8c
SHA512

b70ac8247ca17472972f70956de348b40f66b84a3794e7178df77c19ab71edf8ec264a0d7bd9b124612404443107d7250813008760c9a0b941d61c255175969f
SSDEEP

6144:0q3Wscdi4ckLeKlMAkoxRj6FZq5YQgpwQnod34c3Pkg1YQSvHaZcV:0qGL/7lMAkWRjKZKPgpw5V38SY

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
ea13643115cb4aa3bdc229dc50eaa7d9_JaffaCakes118
unpack001/out.upx

Files

ea13643115cb4aa3bdc229dc50eaa7d9_JaffaCakes118
.exe windows:5 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

UPX0
Size: - Virtual size: 608KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 278KB - Virtual size: 280KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:5 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

.text
Size: 659KB - Virtual size: 659KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.itext
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 9KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 21KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 12KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.didata
Size: 1024B - Virtual size: 670B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 60B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 59KB - Virtual size: 58KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 53KB - Virtual size: 53KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 608KB

UPX1 Size: 278KB - Virtual size: 280KB

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

Headers

File Characteristics

Sections

.text Size: 659KB - Virtual size: 659KB

.itext Size: 4KB - Virtual size: 3KB

.data Size: 9KB - Virtual size: 8KB

.bss Size: - Virtual size: 21KB

.idata Size: 12KB - Virtual size: 12KB

.didata Size: 1024B - Virtual size: 670B

.tls Size: - Virtual size: 60B

.rdata Size: 512B - Virtual size: 24B

.reloc Size: 59KB - Virtual size: 58KB

.rsrc Size: 53KB - Virtual size: 53KB

UPX0
Size: - Virtual size: 608KB

UPX1
Size: 278KB - Virtual size: 280KB

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

.text
Size: 659KB - Virtual size: 659KB

.itext
Size: 4KB - Virtual size: 3KB

.data
Size: 9KB - Virtual size: 8KB

.bss
Size: - Virtual size: 21KB

.idata
Size: 12KB - Virtual size: 12KB

.didata
Size: 1024B - Virtual size: 670B

.tls
Size: - Virtual size: 60B

.rdata
Size: 512B - Virtual size: 24B

.reloc
Size: 59KB - Virtual size: 58KB

.rsrc
Size: 53KB - Virtual size: 53KB