MALICIOUS — e136d10b536e872e45641a5bb157477c2f5c227f8822c70b52a984a4c9df5966
MALICIOUS — e136d10b536e872e45641a5bb157477c2f5c227f8822c70b52a984a4c9df5966 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (93/100), attributed to the Fragtor family. 5 of 55 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
e136d10b536e872e45641a5bb157477c2f5c227f8822c70b52a984a4c9df5966 - SHA-1:
55be87e5644b5df79249419fb139364056ada097 - MD5:
318b02ccd78e94ae9cf951082747cabd - imphash:
858aee865f44703f181e0ac78825594b - ssdeep:
24576:5Y4G2qLMJalsnqShyoo77lUabuSvbDQOOdIxJsG9Q:W3XZynV4oDabuWbDQOcIxJJ9Q - TLSH:
T15151230B32524BEBE768A73E0E5F6D6E6C1EC6391851A5CD6A27FA433DC20430213674 - Submitted as: e136d10b536e872e45641a5bb157477c2f5c227f8822c70b52a984a4c9df5966
- File type: pe · Size: 835589 bytes
- Verdict: malicious (93/100) · Family: Fragtor
Detections (5 of 55 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-sections:YaANe
- ClamAV (daily): Win.Malware.Fragtor-9909039-0
- Microsoft Defender: flagged
- Emsisoft (Emergency Kit): Gen:Variant.Zusy.465014
- Kaspersky (KVRT): HEUR:Packed.Win32.Vemply.gen
MITRE ATT&CK
Why this verdict
The malicious score of 93/100 is the fusion of 4 weighted signals:
- ClamAV (daily) flagged Win.Malware.Fragtor-9909039-0 (rule
Win.Malware.Fragtor-9909039-0) - engine signal, weight 0.90, confidence 0.95 - Contacted 21 external host(s) at runtime (16 HTTP) - network signal, weight 0.40, confidence 0.80
- Packing/obfuscation: high-entropy-sections:YaANe - static signal, weight 0.25, confidence 0.55
- Dropped 1 executable file(s) at runtime - dynamic signal, weight 0.20, confidence 0.60
Dynamic analysis (windows)
140 behavior events · 0 ATT&CK techniques · 2 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- to-do.office.com
- staging.to-do.officeppe.com
- teams.cloud.microsoft
- outlook.office.com
- outlook.office365.com
- outlook.cloud.microsoft
- ctldl.windowsupdate.com
- login.live.com
- ocsp.digicert.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- config.edge.skype.com
- windows.msn.com
- oneocsp.microsoft.com
- www.msn.com
- settings-win.data.microsoft.com
Dropped files
- C:\Users\analyst\AppData\Local\Temp\1F0C0C0E120B156F155A15A0B0A160E0D160B.exe -
ec6b260504e55e0110e40604bfa0da4798843040688557cf67f258d778ef170b - f1110d0070ae694993c904cccd06304ef1660f770db0b86df1c6c0149aabfc21 -
f1110d0070ae694993c904cccd06304ef1660f770db0b86df1c6c0149aabfc21
Embedded URLs
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- http://203.26.79.13/filestreamingservice//files/753bb2df-a166-494f-aa7d-5678b1ef0c56/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/753bb2df-a166-494f-aa7d-5678b1ef0c56?P1=1787838660&P2=404&P3=2&P4=H40zk2%2bfUoy97uoXhppqbZcRG9CVVrMrbHAoDxur44iyn3J9Mf7FQnXRfsOqiAA1WfvZCOfAIJCQfthFIq9WYA%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Embedded IP addresses
- 52.168.117.169
- 20.42.179.204
- 4.230.171.124
- 52.253.84.76
- 74.178.76.128
- 20.42.65.88
- 135.232.92.97
- 20.236.44.162
- 52.123.129.14
- 52.123.128.14
- 40.103.64.242
- 20.184.175.13
- 203.26.79.13
- 172.178.240.161
- 4.150.223.104
- 72.153.5.128
- 135.233.95.80
- 52.148.114.188
- 52.110.12.19
- 13.89.179.15
- 52.110.12.26
File paths
- t:\c
More Fragtor samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report