bd6c88bdfa6c12a85f1ab03328d32af8_JaffaCakes118 | Triage

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General

Target

bd6c88bdfa6c12a85f1ab03328d32af8_JaffaCakes118
Size

19KB
MD5

bd6c88bdfa6c12a85f1ab03328d32af8
SHA1

3c12b7f2461b7ab41c5ffc94b8e2aba889d23a3f
SHA256

d5465d9b6a6ddecf5b15fabcf67072f46c1f4461d4a335de6aff7abf8e2e1f78
SHA512

f60f97a1c4494234ea8d5cc562a083add3c9a596f852179268c8805f00e1f709d4f2ad85ea084222d00655c0d6ebb9716c7d3fdf0256600ebdf24404aa4d6f29
SSDEEP

384:8R75Dsd8wskn8OJneRAfog2lAOcxavKl6wtibvR8lBzvYwCunSqSARY:8R992n8ieRTHncx5YwDwwCunSqvY

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
bd6c88bdfa6c12a85f1ab03328d32af8_JaffaCakes118
unpack001/out.upx

Files

bd6c88bdfa6c12a85f1ab03328d32af8_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: 40KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 18KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
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

.rdata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 40KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ