78fa7dc5e678fbd70f85e576a1cc2676_JaffaCakes118 | Triage

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General

Target

78fa7dc5e678fbd70f85e576a1cc2676_JaffaCakes118
Size

11KB
MD5

78fa7dc5e678fbd70f85e576a1cc2676
SHA1

f9697df8e40f599b167986a7ede27da606825fc5
SHA256

2c60c0fc943425ad26cb402f92e07c06fedb6b681fc7b21b926eff2d6af6bd01
SHA512

ff81f80e86e6ddd63003b5b147b97813489179d7a1302c4e0d60d5e8eacfb70646de8de6b37a214f15781ba44dff1eeb0c5edd4a4e53034d8cd288096828297b
SSDEEP

192:EdqCSVjGSylZC6hOgunSwovZlsSWWL/eR5ymP8cwNh4Wd394mK/900Q/l2N:U2jGSGsG9wvhWiIm0QWd3ZK/9Ml

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
78fa7dc5e678fbd70f85e576a1cc2676_JaffaCakes118
unpack001/out.upx

Files

78fa7dc5e678fbd70f85e576a1cc2676_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: 9KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
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: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ