MALICIOUS — 64baf07d0efe38d8bd3513c16aa481cfec9354b8c2ba966fee8a3a6ff5e60b30
MALICIOUS — 64baf07d0efe38d8bd3513c16aa481cfec9354b8c2ba966fee8a3a6ff5e60b30 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (100/100), attributed to the Ulise family. 5 of 56 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
64baf07d0efe38d8bd3513c16aa481cfec9354b8c2ba966fee8a3a6ff5e60b30 - SHA-1:
9e9b03cac00b9034102005501b21d84b94c9a76a - MD5:
0bdadd5d38e20251f318de18906c38a3 - imphash:
0d52988c17b6d0ad679318ef76f1e151 - ssdeep:
3072:Y/I2cKfZvFXHfmlDsco+Wf+J8xbvxToV:YwTKxvFXHfO1oKJiI - TLSH:
T18F3D5CD29D037461E03AD9886C2476FC8492F8AE3975814D632BC94E10F757BB87236A - Submitted as: 64baf07d0efe38d8bd3513c16aa481cfec9354b8c2ba966fee8a3a6ff5e60b30
- File type: pe · Size: 133642 bytes
- Verdict: malicious (100/100) · Family: Ulise
Detections (5 of 56 engines)
- ClamAV (daily): Win.Malware.Ulise-9886066-0
- YARA: Stratosphere IPS: STRATO_Tor_Onion_C2
- Microsoft Defender: Trojan:Win32/Ymacco!pz
- Emsisoft (Emergency Kit): Generic.Dacic.1660.1C8613B1
- Kaspersky (KVRT): HEUR:Trojan-Ransom.Win32.Cryptoff.vho
MITRE ATT&CK
Why this verdict
The malicious score of 100/100 is the fusion of 11 weighted signals:
- ClamAV (daily) flagged Win.Malware.Ulise-9886066-0 (rule
Win.Malware.Ulise-9886066-0) - engine signal, weight 0.90, confidence 0.95 - 1 behavioral detection(s) across 1 rule(s): Registry Run Key Persistence [high] (rule
tl-run-key) - dynamic signal, weight 0.60, confidence 0.90 - Microsoft Defender flagged Trojan:Win32/Ymacco!pz (rule
Trojan:Win32/Ymacco!pz) - engine signal, weight 0.55, confidence 0.85 - Emsisoft (Emergency Kit) flagged Generic.Dacic.1660.1C8613B1 (rule
Generic.Dacic.1660.1C8613B1) - engine signal, weight 0.55, confidence 0.85 - Kaspersky (KVRT) flagged HEUR:Trojan-Ransom.Win32.Cryptoff.vho (rule
HEUR:Trojan-Ransom.Win32.Cryptoff.vho) - engine signal, weight 0.55, confidence 0.85 - Observed at runtime: Registry Run Key Persistence (T1547.001) (rule
Registry Run Key Persistence) - dynamic signal, weight 0.40, confidence 0.90 - YARA: Stratosphere IPS flagged STRATO_Tor_Onion_C2 (rule
STRATO_Tor_Onion_C2) - engine signal, weight 0.50, confidence 0.70 - Contacted 8 external host(s) and 52 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
- persist via registry run key (rule
persist via registry run key) - capa signal, weight 0.35, confidence 0.60 - Embedded network infrastructure: http://pm2pavba27wr4m34.onion/command.txt?sh1f - static signal, weight 0.35, confidence 0.60
- encrypt data (rule
encrypt data) - capa signal, weight 0.15, confidence 0.60
Dynamic analysis (windows)
1807 behavior events · 1 ATT&CK techniques · 1 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- c.pki.goog
- x2.c.lencr.org
- ye.c.lencr.org
- yr.c.lencr.org
- ctldl.windowsupdate.com
- update.googleapis.com
- login.live.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- licensing.mp.microsoft.com
- config.edge.skype.com
- windows.msn.com
- www.msn.com
- settings-win.data.microsoft.com
- officeclient.microsoft.com
- odc.officeapps.live.com
Dropped files
- C:\Users\analyst\AppData\Local\Temp\cached-consensus -
f07e71029c5f20ddac6e606cd814dacce7ada5c6c126326c5850e4ce89592273
Embedded URLs
- http://pm2pavba27wr4m34.onion/command.txt?sh1f
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- http://171.25.193.9:443/tor/status-vote/current/consensus
- http://216.218.219.41/tor/server/fp/bcbc26684e41bee0651a1c763add91517bd9594b
- http://216.218.219.41/tor/server/fp/eb052241d8a00fb434ce13a3596487092299b8eb
- http://216.218.219.41/tor/server/fp/ac9d89e7a99b7f95e115be6d5d219d4196b09790
- http://204.13.164.118/tor/server/fp/acb898b28acabbd78f23af2fb06fc864a4111646
- http://204.13.164.118/tor/server/fp/acbbb426ce1d0641a590bf1fc1cf05416fc0ff6f
- http://204.13.164.118/tor/server/fp/8eae810fa33f26341605d59f82d8ad58f7ea6cc5
- http://216.218.219.41/tor/server/fp/8ec879f5955ad3db5c13bca686ee5967469b909c
- http://c.pki.goog/r/gsr1.crl
- http://c.pki.goog/r/r4.crl
- http://216.218.219.41/tor/server/fp/4af7e405d19fa92a92903af287c2ab4d25a30232
- http://216.218.219.41/tor/server/fp/b63a0bee8b0cae824bf3aeff16694d3fb264b7f2
- http://131.188.40.189/tor/status-vote/current/consensus
- http://216.218.219.41/tor/server/fp/35cca524c0d4cf8863d34fee9d3bb72d06209423
- http://204.13.164.118/tor/server/fp/920f6c2572bc19352b7dcf64c400aae725c5faa7
- http://216.218.219.41/tor/server/fp/8eae810fa33f26341605d59f82d8ad58f7ea6cc5
- http://204.13.164.118/tor/server/fp/8ec879f5955ad3db5c13bca686ee5967469b909c
- http://204.13.164.118/tor/server/fp/8eccba855814f6369d3efdbd02fc6bf5ab258b03
- http://c.pki.goog/r/r1.crl
- http://x2.c.lencr.org/
- http://ye.c.lencr.org/
Embedded domains
- pm2pavba27wr4m34.onion
- x1.c.lencr.org
- x2.c.lencr.org
- ye.c.lencr.org
- yr.c.lencr.org
Embedded IP addresses
- 4.150.223.114
- 20.247.185.124
- 52.123.252.204
- 57.155.104.224
- 4.230.171.124
- 74.178.240.51
- 74.179.77.204
- 51.11.192.49
- 52.168.112.67
- 135.232.92.137
- 20.184.175.17
- 20.42.65.94
- 171.25.193.9
- 216.218.219.41
- 204.13.164.118
- 104.18.33.89
- 52.110.12.55
- 52.110.12.25
- 92.223.78.30
- 20.42.179.192
- 131.188.40.189
- 64.65.1.47
- 72.145.35.100
- 52.148.114.188
- 185.220.101.24
More Ulise samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report