update.dll
Classification: Malicious
update.dll is a trojan (application/x-dosexec). Detected by 13 antivirus engines. Linked to Trickbot malware. Reported by Abuse.ch, last seen 2020-06-25.
Detection summary
- 13 antivirus detections
- 0 IDS alerts
- 0 processes observed
- 0 contacted hosts
- 0 DNS requests
MITRE ATT&CK associations
Malware families: TRICKBOT (S0266)
Blacklist sightings
| Description | Source | First seen | Last seen | Labels | MITRE ATT&CK |
|---|---|---|---|---|---|
| TrickBot | Abuse.ch | 2020-06-25 06:29:44 | 2020-06-25 06:29:44 | S0266 TrickBot |
Sample information
- Filenames
- update.dll
- File type
- application/x-dosexec
- MD5
1c9878d3750ac1db98e822f4d835b62d- SHA-1
39d9a0014994305be0343e2c77882cdb9dece91a- SHA-256
7747b1a2bdb135e1fd300b612077bf1b46e8a838369dcd4266cdff6d3aad05b1- First indexed
- 2020-06-25 08:15:08
- Last updated
- 2026-10-04 21:09:57
Antivirus detections
| Engine | Detection |
|---|---|
| DrWeb | Trojan.DownLoader33.35922 |
| MicroWorld-eScan | Trojan.Agent.ETAC |
| FireEye | Trojan.Agent.ETAC |
| K7AntiVirus | Trojan ( 005697711 ) |
| CrowdStrike | win/malicious_confidence_80% (D) |
| ESET-NOD32 | a variant of Win32/GenKryptik.ENBQ |
| Rising | Trojan.GenKryptik!8.AA55 (C64:YzY0OtNc7noB2f4b) |
| Fortinet | W32/GenKryptik.ENBQ!tr |
| Avira | TR/AD.TrickBot.obmxx |
| MAX | malware (ai score=86) |
| Cynet | Malicious (score: 85) |
| Ad-Aware | Trojan.Agent.ETAC |
| APEX | Malicious |