MALICIOUS — 1B0F0D0B120A156D155F15A0F0E160B0C160F.exe
MALICIOUS — 1B0F0D0B120A156D155F15A0F0E160B0C160F.exe 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:
c7b9bde5898fa35d5f96f88e58887e3c6152386459717d6e96b0d6eb3c77626f - SHA-1:
8d9450004c08edb1c0ea0a8bc8d053dee3bbde3f - MD5:
92e3c9b0c1b108f90dae46a2281969f4 - imphash:
858aee865f44703f181e0ac78825594b - ssdeep:
24576:sY4G2qLMJalsnqShyoo77lUabuSvbDQOOdIxJsG99:B3XZynV4oDabuWbDQOcIxJJ99 - TLSH:
T1A651230B32524BEBE768A73E0E5F6D6E6C1EC6391851A5CD6A27FA433DC20430213674 - Submitted as: 1B0F0D0B120A156D155F15A0F0E160B0C160F.exe
- File type: pe · Size: 835593 bytes
- Verdict: malicious (93/100) · Family: Fragtor
Detections (5 of 55 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-sections:VNn7K
- ClamAV (daily): Win.Malware.Fragtor-9909039-0
- Microsoft Defender: Trojan:Win32/Zusy.EM!MTB
- 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 23 external host(s) at runtime (15 HTTP) - network signal, weight 0.40, confidence 0.80
- Packing/obfuscation: high-entropy-sections:VNn7K - 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)
143 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
- officeclient.microsoft.com
Dropped files
- C:\Users\analyst\AppData\Local\Temp\1D0B0E0C120E156F155C15C0D0E160A0C160E.exe -
6eb4e534e28804c44ea2e294d52e44d457d784a6ae42af91b2f6f02c59270dbd - 2ae851173deedd91155d996c34d96c5a61d5eae006410dec862c671340e3d7e2 -
2ae851173deedd91155d996c34d96c5a61d5eae006410dec862c671340e3d7e2
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
Embedded IP addresses
- 4.150.223.104
- 52.123.252.239
- 57.155.101.212
- 4.144.132.114
- 4.230.171.124
- 74.178.240.61
- 51.104.15.253
- 74.178.240.51
- 51.116.246.104
- 172.178.240.163
- 52.123.129.14
- 52.110.12.3
- 20.76.201.171
- 40.99.133.226
- 52.123.128.14
- 52.110.12.50
- 57.154.63.210
- 135.232.92.34
- 72.154.7.104
- 52.148.114.188
- 52.110.12.21
- 203.26.79.13
- 52.110.12.2
File paths
- t:\c
More Fragtor samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report