""ET TROJAN JAR/Qealler Stealer HTTP Headers Observed""
SID: 2027311
Revision: 2
Class Type: trojan-activity
Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, created_at 2019_05_02, deployment Perimeter, malware_family Qealler, performance_impact Low, signature_severity Major, tag Stealer, updated_at 2019_05_02
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: any
Flow: established,to_server
Contents:
-
Value: "POST" Depth: 4
-
Value: "|0d 0a|q-qealler-id|3a 20|"
-
Value: "|0d 0a|q-qealler-stub-id|3a 20|"
-
Value: !"|0d 0a|Referer|3a|"
Within:
PCRE:
Special Options:
- fast_pattern