MALICIOUS — 11f0f5b941e46c270da2705545255105008325a28dd26dac5669128c9651135a.exe
MALICIOUS — 11f0f5b941e46c270da2705545255105008325a28dd26dac5669128c9651135a.exe is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (98/100), attributed to the MaskgramStealer family. 6 of 52 detection engines flagged it, exhibiting 3 ATT&CK techniques.
Identification
- SHA-256:
11f0f5b941e46c270da2705545255105008325a28dd26dac5669128c9651135a - SHA-1:
a638d52a2f51672fad40fd55664e8a2f36783c1c - MD5:
3988b8672a2233bfed72f95eaddd3142 - imphash:
d1c35276ff2b8e9d448afb940bccb1f0 - File type: pe · Size: 191488 bytes
- Verdict: malicious (98/100) · Family: MaskgramStealer
Source: MalwareBazaar · first seen 2026-08-01T00:00:00.000Z · SHA-256 verified
Detections (6 of 52 engines)
- YARA: MalwareAnalyser built-in: Windows_Injection_Api_Combo
- YARA: JPCERT/CC: JPCERT_Emotet
- YARA: MalwareAnalyser community pack: TL_Shellcode_VirtualAlloc_Exec
- Kaspersky (KVRT): Trojan.Win32.Agentb.tved
- Microsoft Defender: Trojan:Win64/MaskgramStealer.SUA!MTB
- Emsisoft (Emergency Kit): Gen:Variant.Lazy.729125
MITRE ATT&CK
YARA
- Windows_Injection_Api_Combo
Dynamic analysis (windows)
9219 behavior events · 2 ATT&CK techniques · 0 dropped files.
Runtime network
- www.msftconnecttest.com
- inference.location.live.net
- t.me
- geschmeidig6307-kotyatanet.sbs
- ws.geschmeidig6307-kotyatanet.sbs
- ctldl.windowsupdate.com
- login.live.com
- ocsp.digicert.com
- settings-win.data.microsoft.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- config.edge.skype.com
- windows.msn.com
- oneocsp.microsoft.com
- licensing.mp.microsoft.com
- www.msn.com
- officeclient.microsoft.com
- odc.officeapps.live.com
- assets.msn.com
- msedge.api.cdp.microsoft.com
Embedded URLs
- http://www.msftconnecttest.com/connecttest.txt
- http://203.26.79.13/filestreamingservice//files/736bdc20-582e-46c5-ba31-d31d3d97258e/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/736bdc20-582e-46c5-ba31-d31d3d97258e?P1=1786550943&P2=404&P3=2&P4=ISTa3JEUoz8bqd6Xo8XOcPiNLykQFu%2bm1eXt7NTIJXI77MUM1T5jXem8070F%2b0Z1DMUy3fg9lvZLU1gqwsI1%2bw%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/c48ae315-f580-4b6c-801e-58a0f885749d/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/c48ae315-f580-4b6c-801e-58a0f885749d?P1=1786550990&P2=404&P3=2&P4=ZBtWpWnt90IzJb4cnSbaNvpLzAEJobb5K%2bjux8a3gijycimvAzDG9NE7k0gZQ2TskP9Niq5QUWbIBdyFqbaPkw%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Embedded domains
- t.me
- geschmeidig6307-kotyatanet.sbs
- ws.geschmeidig6307-kotyatanet.sbs
Embedded IP addresses
- 4.150.223.97
- 40.84.97.4
- 20.247.184.197
- 4.230.171.124
- 135.233.95.144
- 135.233.95.135
- 4.150.223.103
- 74.179.71.159
- 203.26.79.13
- 135.234.160.246
- 52.110.12.51
- 72.145.35.107
- 104.21.29.202
- 92.223.78.30
- 52.148.114.188
- 149.154.167.99
- 52.110.12.19
- 52.110.12.40
- 172.67.149.199
File paths
- C:\Windo
More MaskgramStealer samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report