signature-base/yara/crime_atm_javadipcash.yar

21 lines
700 B
Plaintext

rule ATM_Malware_JavaDispCash {
meta:
description = "Detects ATM Malware JavaDispCash"
author = "Frank Boldewin (@r3c0nst)"
reference = "https://twitter.com/r3c0nst/status/1111254169623674882"
date = "2019-03-28"
hash1 = "0149667c0f8cbfc216ef9d1f3154643cbbf6940e6f24a09c92a82dd7370a5027"
hash2 = "ef407db8c79033027858364fd7a04eeb70cf37b7c3a10069a92bae96da88dfaa"
strings:
$CashInfo = "getNumberOfCashUnits" ascii wide
$Dispense = "waitforbillstaken" ascii wide
$Inject = "No code to inject!" ascii wide
$config = ".Agentcli" ascii wide
$log1 = "logft.log" ascii wide
$log2 = ".loginside" ascii wide
condition:
uint16(0) == 0x4B50 and filesize < 500KB and all of them
}