str_join2.bin
Classification: Malicious
str_join2.bin is a malicious file sample. Linked to Ta505 activity. Reported by 1 threat source, last seen 2020-09-08. Detected by 12 antivirus engines.
Detection summary
- 12 antivirus detections
- 0 IDS alerts
- 0 processes observed
- 0 contacted hosts
- 0 DNS requests
MITRE ATT&CK associations
Intrusion sets: TA505 (G0092)
Blacklist sightings
| Description | Source | First seen | Last seen | Labels | MITRE ATT&CK |
|---|---|---|---|---|---|
| TA505 | Abuse.ch | 2020-09-08 11:16:24 | 2020-09-08 11:16:24 | malicious-activity | G0092 TA505 |
Sample information
- Filenames
- str_join2.bin
- File type
- application/x-dosexec
- MD5
04eb710bfa1b87922d685f336101f37e- SHA-1
dd8ca4100a59e2670b8a1c57024591f0e3dea58a- SHA-256
647c929668e75231ba6eaf3ff8ce9948f2aa4554389f47beb2ea8b459fb4c5db- First indexed
- 2020-09-08 12:15:08
- Last updated
- 2026-04-22 16:03:50
Antivirus detections
| Engine | Detection |
|---|---|
| Elastic | malicious (high confidence) |
| CrowdStrike | win/malicious_confidence_80% (D) |
| ESET-NOD32 | a variant of Win64/Kryptik.BZZ |
| APEX | Malicious |
| Kaspersky | UDS:DangerousObject.Multi.Generic |
| Rising | Trojan.Detplock!8.4A0D (TFE:4:C2a7idCOBrG) |
| FireEye | Generic.mg.04eb710bfa1b8792 |
| Microsoft | Trojan:Win32/Wacatac.C!ml |
| ZoneAlarm | UDS:DangerousObject.Multi.Generic |
| Cynet | Malicious (score: 100) |
| Malwarebytes | Trojan.Downloader |
| Fortinet | W64/Kryptik.BVG!tr |