826be8e9f4b3d0e14e58e70b8716c499_JaffaCakes118 | Triage

Sharing

General

Target

826be8e9f4b3d0e14e58e70b8716c499_JaffaCakes118
Size

7KB
MD5

826be8e9f4b3d0e14e58e70b8716c499
SHA1

307b5edeb6a60aaea5dc839fdc02884f485f24a1
SHA256

932347b0527bceecd0b1c69bb51d3107d816462cb1d4314f2ce249e47126d914
SHA512

dbe65a8c0b8591880b4a30c4e29c6ff417046a60f3a3fe35b7f75a939e446b94f897c2e24592470a93e748e0aa3dab943bffb698cc2b54974a4d2be3e7db07e0
SSDEEP

192:SHOM1WTSInoiw6l/+AtieGYGkn/Zx6YkN:vM1WT1oV8Gp4/n/ZAYm

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
826be8e9f4b3d0e14e58e70b8716c499_JaffaCakes118
unpack001/out.upx

Files

826be8e9f4b3d0e14e58e70b8716c499_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: 16KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 5KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 512B - 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: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE