0101e8505798f7a5c91090e74d1ea91e_JaffaCakes118 | Triage

Sharing

General

Target

0101e8505798f7a5c91090e74d1ea91e_JaffaCakes118
Size

14KB
MD5

0101e8505798f7a5c91090e74d1ea91e
SHA1

b8122fd9900c97c28e8ddeb92d765e7be1a4be06
SHA256

985bbeb07d84627c852bc7bb37bf540eb8c28ccf90d2673a4294d640ce341981
SHA512

7297996c512c75593fbc92f7a95ba991c86bf0f4181a687a311353b88f1f8083d195a7937b6412f036db61fdd9ffad4baf5e9ccfbaf5a82b8958506a9e87bd8e
SSDEEP

384:XcNz+XX9xiNao2a5IV4s4eoXk7RQxmu/6PjQ6RJrD:X6mxiDzKVDhOWqsB5

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
0101e8505798f7a5c91090e74d1ea91e_JaffaCakes118
unpack001/out.upx

Files

0101e8505798f7a5c91090e74d1ea91e_JaffaCakes118
.exe windows:1 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: 28KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 13KB - Virtual size: 16KB

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:1 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

Size: 20KB - Virtual size: 19KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: 512B - Virtual size: 97B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE