16914d8bf6b0b488c0033edb5d7e1e55_JaffaCakes118 | Triage

Sharing

General

Target

16914d8bf6b0b488c0033edb5d7e1e55_JaffaCakes118
Size

121KB
MD5

16914d8bf6b0b488c0033edb5d7e1e55
SHA1

955a7b8342b4910c996e0c18a85ee1dff3883a6c
SHA256

43ba3b92596011bcca0bcf32ec82b1f52002aa908aca3e1ff828c84c8b33580f
SHA512

76789a0386e2826aee757827b6d156f369628615fc390387c6bae06b6b3d5d9b691a9fecc92bc58bea1f4f74f9ba041896d1188d5f8010c843fff16b7ec48c9c
SSDEEP

3072:/hWQ82p83fq/R7i9wltjFApBge4/XmIIuYIIA1wgIIqeR:/hWQ63GM6PjgBzE5

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
16914d8bf6b0b488c0033edb5d7e1e55_JaffaCakes118
unpack001/out.upx

Files

16914d8bf6b0b488c0033edb5d7e1e55_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: 268KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 89KB - Virtual size: 92KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 31KB - Virtual size: 32KB

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: 296KB - Virtual size: 295KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 22KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 32KB - Virtual size: 30KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ