274ad4eef47490057e4978465d9efa83_JaffaCakes118

General

Target

274ad4eef47490057e4978465d9efa83_JaffaCakes118
Size

1.2MB
MD5

274ad4eef47490057e4978465d9efa83
SHA1

5cc179c3679cdd7bc0724e897394e8f6ce0b579d
SHA256

c9d342df551de9f7e7ef0e3e14c157da8a7785814866ec86cbbe0b9f616ce253
SHA512

3f0c4b1307224f185f5d2b9ca951860942a451eefd47f34db40425a6100960a77d9618b77334b92f5400281bb61b6673a5bd74f24bbfb8c8e3a89844c46f55ea
SSDEEP

24576:kSeOlTGvGwrGR+d6PHqdgTdXcs5u89iPW08+cpp85fnyk/VVJ1jPwz1Ce:7NlqGM4+YHqMdXv8x665vyaXJ1rO

Score

5^/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
274ad4eef47490057e4978465d9efa83_JaffaCakes118
unpack001/out.upx

Files

274ad4eef47490057e4978465d9efa83_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

UPX0
Size: - Virtual size: 1.2MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 1.2MB - Virtual size: 1.2MB

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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

.text
Size: 392KB - Virtual size: 391KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.itext
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 7KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 13KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 52B

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: 27KB - Virtual size: 27KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 2.0MB - Virtual size: 2.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 1.2MB

UPX1 Size: 1.2MB - Virtual size: 1.2MB

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

Headers

File Characteristics

Sections

.text Size: 392KB - Virtual size: 391KB

.itext Size: 2KB - Virtual size: 1KB

.data Size: 7KB - Virtual size: 7KB

.bss Size: - Virtual size: 13KB

.idata Size: 10KB - Virtual size: 10KB

.tls Size: - Virtual size: 52B

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

.reloc Size: 27KB - Virtual size: 27KB

.rsrc Size: 2.0MB - Virtual size: 2.0MB

UPX0
Size: - Virtual size: 1.2MB

UPX1
Size: 1.2MB - Virtual size: 1.2MB

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

.text
Size: 392KB - Virtual size: 391KB

.itext
Size: 2KB - Virtual size: 1KB

.data
Size: 7KB - Virtual size: 7KB

.bss
Size: - Virtual size: 13KB

.idata
Size: 10KB - Virtual size: 10KB

.tls
Size: - Virtual size: 52B

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

.reloc
Size: 27KB - Virtual size: 27KB

.rsrc
Size: 2.0MB - Virtual size: 2.0MB