05855468bb1bbf0bc9763651e8ab7ef3_JaffaCakes118 | Triage

Sharing

General

Target

05855468bb1bbf0bc9763651e8ab7ef3_JaffaCakes118
Size

7KB
MD5

05855468bb1bbf0bc9763651e8ab7ef3
SHA1

3b2014d6ead05bdc447b339a1bc1f4d4c9b62422
SHA256

d17b3aeaf9c8151f548c37c55577f28be8d3182e78d7c94323f9f020cfec9fb3
SHA512

29423816aa95c913c6377b2095127166b85aedd3f6bbc16ba3c05a537430a4e168500e20112e80413f66802296a14f9171e95e1afc7666624bfc37ccc66efc7d
SSDEEP

96:H8CjjkN3EtESOdEMt2rt5ywyx6TXbiEYMkop9wEMMIGSE+VP+cKp/louaxvQyi3c:cCo3EtgOM0piibiEuCXnTpsxvQyiySy

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
05855468bb1bbf0bc9763651e8ab7ef3_JaffaCakes118
unpack001/out.upx

Files

05855468bb1bbf0bc9763651e8ab7ef3_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: 6KB - 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

.data
Size: 16KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE