033dfacd117054182c7be08a14d4c012_JaffaCakes118

General

Target

033dfacd117054182c7be08a14d4c012_JaffaCakes118
Size

722KB
MD5

033dfacd117054182c7be08a14d4c012
SHA1

7253c3c6b11585a4e053c6befad7bf775cd45823
SHA256

f5319bb5bce9eb6b1db81220376c297453c29d30a451d3b0695278f84d6868f0
SHA512

e3011d15d2a227483706a1affb107c656fc76eb1fa3f520c6509c90008fa2666f882d98d5270191977eee461338b45384a180c3a99e11ac053ccdbb881ba49da
SSDEEP

12288:G0ElZVjGxbWrzpNBM4Uw/L7L2Na0GaSlPc4GPiKzZPubQo0SDqdz6f+U3:QlZVjrZM4hXvHcbzZmsbpdz6fX3

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
033dfacd117054182c7be08a14d4c012_JaffaCakes118
unpack001/out.upx

Files

033dfacd117054182c7be08a14d4c012_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: 3.3MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 707KB - Virtual size: 708KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 14KB - Virtual size: 16KB

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

CODE
Size: 773KB - Virtual size: 772KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

DATA
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

BSS
Size: - Virtual size: 4KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 10KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 16B

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: 53KB - Virtual size: 52KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 3.1MB - Virtual size: 3.1MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 3.3MB

UPX1 Size: 707KB - Virtual size: 708KB

.rsrc Size: 14KB - Virtual size: 16KB

Headers

File Characteristics

Sections

CODE Size: 773KB - Virtual size: 772KB

DATA Size: 11KB - Virtual size: 11KB

BSS Size: - Virtual size: 4KB

.idata Size: 10KB - Virtual size: 9KB

.tls Size: - Virtual size: 16B

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

.reloc Size: 53KB - Virtual size: 52KB

.rsrc Size: 3.1MB - Virtual size: 3.1MB

UPX0
Size: - Virtual size: 3.3MB

UPX1
Size: 707KB - Virtual size: 708KB

.rsrc
Size: 14KB - Virtual size: 16KB

CODE
Size: 773KB - Virtual size: 772KB

DATA
Size: 11KB - Virtual size: 11KB

BSS
Size: - Virtual size: 4KB

.idata
Size: 10KB - Virtual size: 9KB

.tls
Size: - Virtual size: 16B

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

.reloc
Size: 53KB - Virtual size: 52KB

.rsrc
Size: 3.1MB - Virtual size: 3.1MB