fa8973a18c4dc87898a5db14ed4a0121_JaffaCakes118 | Triage

Sharing

General

Target

fa8973a18c4dc87898a5db14ed4a0121_JaffaCakes118
Size

5KB
MD5

fa8973a18c4dc87898a5db14ed4a0121
SHA1

3f2d804b5c4f870f4a3207fccda30628f2017c3a
SHA256

d121800b40bae1cff30220d8bd247b665f26704c8830e5053c73e9e5a176c132
SHA512

184fdfbac801fc4175f93f359ddcffaa9c831676ddddea6475ebba8c8b322f2a4c8a1a7c4b0f0b9cf8dd7cfb8c90bb847c3aa691ffef3531e7596a42ce40c268
SSDEEP

96:ISDsbD4nOEBR6AVw94XJTye8+hjmtuTgdYQl:tDw4FwQWe8qTgO8

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
fa8973a18c4dc87898a5db14ed4a0121_JaffaCakes118
unpack001/out.upx

Files

fa8973a18c4dc87898a5db14ed4a0121_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: 12KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 4KB - Virtual size: 4KB

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: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

.data
Size: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE