43.xlsb
Classification: Malicious
43.xlsb is a trojan (application/vnd.openxmlformats-officedo…). Detected by 11 antivirus engines. Linked to Trickbot malware.
Detection summary
- 11 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 | 2021-02-26 21:12:42 | 2021-02-26 21:12:42 | malicious-activity | S0266 TrickBot |
Sample information
- Filenames
- 43.xlsb
- File type
- application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
- MD5
c25b1ae4126e590d6eb3579ee5612e26- SHA-1
a9a18e449e35c707595bdc70accc3a004ca75487- SHA-256
c9166a5e90b9e4512f06219f7c416b80991a0892f23d5427f35ab8f886174461- First indexed
- 2021-02-26 22:15:16
- Last updated
- 2026-10-09 02:26:35
Antivirus detections
| Engine | Detection |
|---|---|
| MicroWorld-eScan | Trojan.DOC.Agent.ATG |
| FireEye | Trojan.DOC.Agent.ATG |
| Alibaba | TrojanDownloader:VBA/MalDoc.ali1000101 |
| Arcabit | Trojan.DOC.Agent.ATG |
| Cyren | XF/SneakyBin.Y.gen!Camelot |
| BitDefender | Trojan.DOC.Agent.ATG |
| Ad-Aware | Trojan.DOC.Agent.ATG |
| Emsisoft | Trojan.DOC.Agent.ATG (B) |
| GData | Trojan.DOC.Agent.ATG |
| MAX | malware (ai score=84) |
| Ikarus | Trojan.Doc.Agent |