MALICIOUS — 05ff912ac3a5ee829e69388ec7cc7e39794ee60ecb797c620d4d5475fb5be2c7
MALICIOUS — 05ff912ac3a5ee829e69388ec7cc7e39794ee60ecb797c620d4d5475fb5be2c7 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (100/100), attributed to the Gandcrab family. 6 of 56 detection engines flagged it.
Identification
- SHA-256:
05ff912ac3a5ee829e69388ec7cc7e39794ee60ecb797c620d4d5475fb5be2c7 - SHA-1:
19db5dd3dbc971b19a972d8732c0caf44024cbb0 - MD5:
5544e14e401a56dc72e07dbceef30af8 - imphash:
da5231d04008e20b69c4d6264c32324a - ssdeep:
6144:TAOXfCzxaL+W8pZZz+FF4X4sYN+Qaf3AVwbLW:TVXfmax8PZz+v4+9M - TLSH:
T12946BF88DE1F7311D57BD701A6928F2EF11299A690BD58CC63CFC01F13EAE97A610216 - Submitted as: 05ff912ac3a5ee829e69388ec7cc7e39794ee60ecb797c620d4d5475fb5be2c7
- File type: pe · Size: 311296 bytes
- Verdict: malicious (100/100) · Family: Gandcrab
Detections (6 of 56 engines)
- ClamAV (daily): Win.Ransomware.Gandcrab-9762000-0
- YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
- Microsoft Defender: Ransom:Win32/GandCrab
- Emsisoft (Emergency Kit): Trojan.Ransomware.EU
- Trellix Stinger (McAfee): Trojan-FPSR!5544E14E401A
- Kaspersky (KVRT): HEUR:Trojan-Ransom.Win32.GandCrypt.pef
Why this verdict
The malicious score of 100/100 is the fusion of 7 weighted signals:
- ClamAV (daily) flagged Win.Ransomware.Gandcrab-9762000-0 (rule
Win.Ransomware.Gandcrab-9762000-0) - engine signal, weight 0.90, confidence 0.95 - Microsoft Defender flagged Ransom:Win32/GandCrab (rule
Ransom:Win32/GandCrab) - engine signal, weight 0.55, confidence 0.85 - Emsisoft (Emergency Kit) flagged Trojan.Ransomware.EU (rule
Trojan.Ransomware.EU) - engine signal, weight 0.55, confidence 0.85 - Trellix Stinger (McAfee) flagged Trojan-FPSR!5544E14E401A (rule
Trojan-FPSR!5544E14E401A) - engine signal, weight 0.55, confidence 0.85 - Kaspersky (KVRT) flagged HEUR:Trojan-Ransom.Win32.GandCrypt.pef (rule
HEUR:Trojan-Ransom.Win32.GandCrypt.pef) - engine signal, weight 0.55, confidence 0.85 - YARA: JPCERT/CC flagged JPCERT_HUILoader_PlugX_SideLoad (rule
JPCERT_HUILoader_PlugX_SideLoad) - engine signal, weight 0.60, confidence 0.70 - Contacted 3 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
Dynamic analysis (windows)
25 behavior events · 0 ATT&CK techniques · 1 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- 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
- officeclient.microsoft.com
- odc.officeapps.live.com
- www.bing.com
- assets.msn.com
- watson.events.data.microsoft.com
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
Dropped files
- cb6e28f6ca572f929d72883be0639ba52361d519174534dd38896d53b61a3f11 -
cb6e28f6ca572f929d72883be0639ba52361d519174534dd38896d53b61a3f11
Embedded URLs
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
Embedded IP addresses
- 40.79.167.9
- 20.247.184.197
- 4.230.171.124
- 135.233.45.221
- 52.110.12.30
- 52.110.12.50
File paths
- X:\:d:
More Gandcrab samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report