15b63cf87ea65e6f7f1988c795c8b7f2_JaffaCakes118 | Triage

Sharing

Copy URL Twitter E-mail

General

Target

15b63cf87ea65e6f7f1988c795c8b7f2_JaffaCakes118
Size

44KB
MD5

15b63cf87ea65e6f7f1988c795c8b7f2
SHA1

500ee4e86319ae30a084aae40928f7c36d557008
SHA256

af2b738f343c01f845bd216b010f2ccbf9cc71ed2972f37aaabf71ee3098c6d6
SHA512

7c6f4429d8b558b818d70e17eac1533440cb2389e16fa46577ce546f7ee50946b76e6aa4dd8d9b40b70b5f863490f5d04e095b2961abbad4dd027474d770c626
SSDEEP

768:q1+3B6Qdi2Vd0l2yK88qN5ytMW5dOE9u/WIDqlfUMGg44ahRDgcp8+:++3NdtiJK8Hfyt/GFFgEhtXV

Score

5^/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
15b63cf87ea65e6f7f1988c795c8b7f2_JaffaCakes118
unpack001/out.upx

Files

15b63cf87ea65e6f7f1988c795c8b7f2_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: 80KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 40KB - Virtual size: 44KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - 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: 88KB - Virtual size: 84KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 972B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 20KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ