Analysis Overview
SHA256
7199c9f3d8524e27b8fd14131f0992eb16433d0aa21563805f7fee29e773e719
Threat Level: Known bad
The file ATM Dekont E-Maili pdf.exe was found to be: Known bad.
Malicious Activity Summary
PureLog Stealer payload
Purelogstealer family
Detect ZGRat V1
ZGRat
PureLog Stealer
Snake Keylogger
Snake Keylogger payload
Looks up external IP address via web service
Adds Run key to start application
Accesses Microsoft Outlook profiles
Suspicious use of SetThreadContext
Unsigned PE
outlook_win_path
Suspicious use of AdjustPrivilegeToken
outlook_office_path
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-03-13 14:02
Signatures
PureLog Stealer payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Purelogstealer family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-03-13 14:02
Reported
2024-03-13 14:05
Platform
win7-20240221-en
Max time kernel
160s
Max time network
181s
Command Line
Signatures
PureLog Stealer
PureLog Stealer payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ATM Dekont E-Maili pdf.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\ATM Dekont E-Maili pdf.exe
"C:\Users\Admin\AppData\Local\Temp\ATM Dekont E-Maili pdf.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | cdn.discordapp.com | udp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.133.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.133.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.133.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.133.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.133.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.133.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.133.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.135.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.134.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
Files
memory/2200-0-0x0000000000EC0000-0x0000000000F14000-memory.dmp
memory/2200-1-0x000007FEF6170000-0x000007FEF6B5C000-memory.dmp
memory/2200-2-0x000000001AEE0000-0x000000001AF60000-memory.dmp
memory/2200-3-0x0000000000560000-0x000000000056C000-memory.dmp
memory/2200-4-0x000007FEF6170000-0x000007FEF6B5C000-memory.dmp
memory/2200-5-0x000000001AEE0000-0x000000001AF60000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-03-13 14:02
Reported
2024-03-13 14:04
Platform
win10v2004-20240226-en
Max time kernel
145s
Max time network
152s
Command Line
Signatures
Detect ZGRat V1
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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PureLog Stealer
PureLog Stealer payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Snake Keylogger
Snake Keylogger payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
ZGRat
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ssssssssssss = "C:\\Users\\Admin\\AppData\\Roaming\\ssssssssssss.exe" | C:\Users\Admin\AppData\Local\Temp\ATM Dekont E-Maili pdf.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | checkip.dyndns.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3440 set thread context of 4556 | N/A | C:\Users\Admin\AppData\Local\Temp\ATM Dekont E-Maili pdf.exe | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ATM Dekont E-Maili pdf.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3440 wrote to memory of 4556 | N/A | C:\Users\Admin\AppData\Local\Temp\ATM Dekont E-Maili pdf.exe | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe |
| PID 3440 wrote to memory of 4556 | N/A | C:\Users\Admin\AppData\Local\Temp\ATM Dekont E-Maili pdf.exe | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe |
| PID 3440 wrote to memory of 4556 | N/A | C:\Users\Admin\AppData\Local\Temp\ATM Dekont E-Maili pdf.exe | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe |
| PID 3440 wrote to memory of 4556 | N/A | C:\Users\Admin\AppData\Local\Temp\ATM Dekont E-Maili pdf.exe | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe |
| PID 3440 wrote to memory of 4556 | N/A | C:\Users\Admin\AppData\Local\Temp\ATM Dekont E-Maili pdf.exe | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe |
| PID 3440 wrote to memory of 4556 | N/A | C:\Users\Admin\AppData\Local\Temp\ATM Dekont E-Maili pdf.exe | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe |
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\ATM Dekont E-Maili pdf.exe
"C:\Users\Admin\AppData\Local\Temp\ATM Dekont E-Maili pdf.exe"
C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe
C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | cdn.discordapp.com | udp |
| US | 162.159.134.233:443 | cdn.discordapp.com | tcp |
| US | 8.8.8.8:53 | 233.134.159.162.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 75.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.200:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.143.109.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 59.128.231.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.160.77.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
| JP | 132.226.8.169:80 | checkip.dyndns.org | tcp |
| US | 8.8.8.8:53 | reallyfreegeoip.org | udp |
| US | 8.8.8.8:53 | 169.8.226.132.in-addr.arpa | udp |
| US | 188.114.97.2:443 | reallyfreegeoip.org | tcp |
| US | 8.8.8.8:53 | 2.97.114.188.in-addr.arpa | udp |
| US | 8.8.8.8:53 | scratchdreams.tk | udp |
| US | 188.114.96.2:443 | scratchdreams.tk | tcp |
| US | 8.8.8.8:53 | 2.96.114.188.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 30.243.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
Files
memory/3440-0-0x00000162D1770000-0x00000162D17C4000-memory.dmp
memory/3440-1-0x00000162D3440000-0x00000162D344C000-memory.dmp
memory/3440-2-0x00007FFA4D9D0000-0x00007FFA4E491000-memory.dmp
memory/3440-3-0x00000162D3470000-0x00000162D3480000-memory.dmp
memory/3440-4-0x00000162EBE00000-0x00000162EBFF4000-memory.dmp
memory/3440-5-0x00000162EBE00000-0x00000162EBFED000-memory.dmp
memory/3440-6-0x00000162EBE00000-0x00000162EBFED000-memory.dmp
memory/3440-8-0x00000162EBE00000-0x00000162EBFED000-memory.dmp
memory/3440-10-0x00000162EBE00000-0x00000162EBFED000-memory.dmp
memory/3440-12-0x00000162EBE00000-0x00000162EBFED000-memory.dmp
memory/3440-14-0x00000162EBE00000-0x00000162EBFED000-memory.dmp
memory/3440-16-0x00000162EBE00000-0x00000162EBFED000-memory.dmp
memory/3440-18-0x00000162EBE00000-0x00000162EBFED000-memory.dmp
memory/3440-20-0x00000162EBE00000-0x00000162EBFED000-memory.dmp
memory/3440-24-0x00000162EBE00000-0x00000162EBFED000-memory.dmp
memory/3440-22-0x00000162EBE00000-0x00000162EBFED000-memory.dmp
memory/3440-26-0x00000162EBE00000-0x00000162EBFED000-memory.dmp
memory/3440-28-0x00000162EBE00000-0x00000162EBFED000-memory.dmp
memory/3440-30-0x00000162EBE00000-0x00000162EBFED000-memory.dmp
memory/3440-32-0x00000162EBE00000-0x00000162EBFED000-memory.dmp
memory/3440-34-0x00000162EBE00000-0x00000162EBFED000-memory.dmp
memory/3440-36-0x00000162EBE00000-0x00000162EBFED000-memory.dmp
memory/3440-38-0x00000162EBE00000-0x00000162EBFED000-memory.dmp
memory/3440-40-0x00000162EBE00000-0x00000162EBFED000-memory.dmp
memory/3440-44-0x00000162EBE00000-0x00000162EBFED000-memory.dmp
memory/3440-42-0x00000162EBE00000-0x00000162EBFED000-memory.dmp
memory/3440-46-0x00000162EBE00000-0x00000162EBFED000-memory.dmp
memory/3440-48-0x00000162EBE00000-0x00000162EBFED000-memory.dmp
memory/3440-52-0x00000162EBE00000-0x00000162EBFED000-memory.dmp
memory/3440-50-0x00000162EBE00000-0x00000162EBFED000-memory.dmp
memory/3440-54-0x00000162EBE00000-0x00000162EBFED000-memory.dmp
memory/3440-56-0x00000162EBE00000-0x00000162EBFED000-memory.dmp
memory/3440-58-0x00000162EBE00000-0x00000162EBFED000-memory.dmp
memory/3440-60-0x00000162EBE00000-0x00000162EBFED000-memory.dmp
memory/3440-62-0x00000162EBE00000-0x00000162EBFED000-memory.dmp
memory/3440-64-0x00000162EBE00000-0x00000162EBFED000-memory.dmp
memory/3440-66-0x00000162EBE00000-0x00000162EBFED000-memory.dmp
memory/3440-68-0x00000162EBE00000-0x00000162EBFED000-memory.dmp
memory/3440-2219-0x00007FFA4D9D0000-0x00007FFA4E491000-memory.dmp
memory/3440-2851-0x00000162D3470000-0x00000162D3480000-memory.dmp
memory/3440-4783-0x00000162D3580000-0x00000162D3581000-memory.dmp
memory/3440-4784-0x00000162D36F0000-0x00000162D372A000-memory.dmp
memory/3440-4785-0x00000162EC060000-0x00000162EC0AC000-memory.dmp
memory/3440-4790-0x00007FFA4D9D0000-0x00007FFA4E491000-memory.dmp
memory/4556-4789-0x0000000140000000-0x0000000140024000-memory.dmp
memory/4556-4791-0x00007FFA4D9D0000-0x00007FFA4E491000-memory.dmp
memory/4556-4792-0x000001C644060000-0x000001C644070000-memory.dmp
memory/4556-4793-0x000001C65E2F0000-0x000001C65E340000-memory.dmp
memory/4556-4794-0x000001C65E510000-0x000001C65E6D2000-memory.dmp
memory/4556-4795-0x00007FFA4D9D0000-0x00007FFA4E491000-memory.dmp
memory/4556-4796-0x000001C644060000-0x000001C644070000-memory.dmp