741b2b6ea4ebb64e4692687589998bc5_JaffaCakes118 | Triage

Sharing

General

Target

741b2b6ea4ebb64e4692687589998bc5_JaffaCakes118
Size

47KB
MD5

741b2b6ea4ebb64e4692687589998bc5
SHA1

43e4cedb5083a86675c1849dd7a20c08c50d1592
SHA256

8334344f196cc7437c992fd5000a56507cae7c2bbdb393a21b697a294260e6e8
SHA512

63282977af20325427f0821ef6c1d6421395f696bf17b3c7091649d08325748bad4c2c11a478de3b64c9f6e1d3b2c8da3373c0aa94ad1122f653e6002b2f3e2e
SSDEEP

768:KZaLZgdH6GJ50lxk+eSj2E28LrufbmLnUPr+PoauzOc72CjyGweSsxhhsZ3YzKY6:KZgY6m0l+Wj2Q7OnaugAyDeSshsZ9las

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs
Detects executables packed with UPX/modified UPX open source packer.
upx

Processes:

resource yara_rule

sample upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

Processes:

resource
741b2b6ea4ebb64e4692687589998bc5_JaffaCakes118
unpack001/out.upx

Files

741b2b6ea4ebb64e4692687589998bc5_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: 2KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - 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: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ