fd1d32e795d697c57a8a161d8e77ecc9_JaffaCakes118 | Triage

Sharing

General

Target

fd1d32e795d697c57a8a161d8e77ecc9_JaffaCakes118
Size

28KB
MD5

fd1d32e795d697c57a8a161d8e77ecc9
SHA1

e178c40ce3530e32ae84b6aac10b2f62423ca790
SHA256

e6d165e441a7e3251c16e3722fcb293d8554f6f2caa55aca90f55cd360bd3539
SHA512

91ba619de455aa4bf2d52b440c8d8df2d92ff30a6fc6d69148f86047db78ef3b384329ee095caea2f6673a5f0de3246560bce6c5c4b4851ab3d610ef8603af5c
SSDEEP

768:oBbpFThifvpDXoLCFl01PWPv5XspRXLWTU8Rs:+DThiJmCFmRu5XspRCTU8Rs

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
fd1d32e795d697c57a8a161d8e77ecc9_JaffaCakes118
unpack001/out.upx

Files

fd1d32e795d697c57a8a161d8e77ecc9_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: 72KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 24KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - 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: 76KB - Virtual size: 72KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 5KB

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