Analysis Overview
SHA256
e64d2225119a5860cb2d7a12914d0834d174a72d387e84b58e3d94c89aadbc58
Threat Level: Known bad
The file 08052023.exe was found to be: Known bad.
Malicious Activity Summary
Snake Keylogger
StormKitty payload
StormKitty
Snake Keylogger payload
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Suspicious use of SetThreadContext
Unsigned PE
outlook_win_path
outlook_office_path
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2023-05-08 08:24
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-05-08 08:24
Reported
2023-05-08 08:26
Platform
win7-20230220-en
Max time kernel
41s
Max time network
112s
Command Line
Signatures
Snake Keylogger
Snake Keylogger payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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StormKitty
StormKitty payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
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| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\08052023.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\08052023.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\08052023.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 840 set thread context of 1316 | N/A | C:\Users\Admin\AppData\Local\Temp\08052023.exe | C:\Users\Admin\AppData\Local\Temp\08052023.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\08052023.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\08052023.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\08052023.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\08052023.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\08052023.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\08052023.exe
"C:\Users\Admin\AppData\Local\Temp\08052023.exe"
C:\Users\Admin\AppData\Local\Temp\08052023.exe
"C:\Users\Admin\AppData\Local\Temp\08052023.exe"
C:\Users\Admin\AppData\Local\Temp\08052023.exe
"C:\Users\Admin\AppData\Local\Temp\08052023.exe"
C:\Users\Admin\AppData\Local\Temp\08052023.exe
"C:\Users\Admin\AppData\Local\Temp\08052023.exe"
C:\Users\Admin\AppData\Local\Temp\08052023.exe
"C:\Users\Admin\AppData\Local\Temp\08052023.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
| DE | 193.122.6.168:80 | checkip.dyndns.org | tcp |
| US | 8.8.8.8:53 | api.telegram.org | udp |
| NL | 149.154.167.220:443 | api.telegram.org | tcp |
Files
memory/840-54-0x00000000009A0000-0x0000000000A14000-memory.dmp
memory/840-55-0x0000000000370000-0x00000000003A8000-memory.dmp
memory/840-56-0x00000000003C0000-0x00000000003CA000-memory.dmp
memory/1316-57-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1316-58-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1316-59-0x0000000000400000-0x0000000000426000-memory.dmp
memory/840-62-0x0000000004990000-0x00000000049D0000-memory.dmp
memory/1316-60-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1316-61-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/1316-63-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1316-65-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1316-67-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1316-68-0x0000000004AB0000-0x0000000004AF0000-memory.dmp
memory/1316-69-0x0000000004AB0000-0x0000000004AF0000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-05-08 08:24
Reported
2023-05-08 08:26
Platform
win10v2004-20230220-en
Max time kernel
109s
Max time network
143s
Command Line
Signatures
Snake Keylogger
Snake Keylogger payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
StormKitty
StormKitty payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1675742406-747946869-1029867430-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\08052023.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1675742406-747946869-1029867430-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\08052023.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1675742406-747946869-1029867430-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\08052023.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 4248 set thread context of 4812 | N/A | C:\Users\Admin\AppData\Local\Temp\08052023.exe | C:\Users\Admin\AppData\Local\Temp\08052023.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\08052023.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\08052023.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\08052023.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1675742406-747946869-1029867430-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\08052023.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1675742406-747946869-1029867430-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\08052023.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\08052023.exe
"C:\Users\Admin\AppData\Local\Temp\08052023.exe"
C:\Users\Admin\AppData\Local\Temp\08052023.exe
"C:\Users\Admin\AppData\Local\Temp\08052023.exe"
C:\Users\Admin\AppData\Local\Temp\08052023.exe
"C:\Users\Admin\AppData\Local\Temp\08052023.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
| BR | 132.226.247.73:80 | checkip.dyndns.org | tcp |
| US | 8.8.8.8:53 | 0.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.247.226.132.in-addr.arpa | udp |
| US | 8.8.8.8:53 | api.telegram.org | udp |
| NL | 149.154.167.220:443 | api.telegram.org | tcp |
| US | 8.8.8.8:53 | 220.167.154.149.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 40.125.122.151:443 | tcp | |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| IE | 13.69.239.74:443 | tcp | |
| NL | 173.223.113.164:443 | tcp | |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 45.8.109.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.36.159.162.in-addr.arpa | udp |
| NL | 8.238.178.126:80 | tcp | |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
Files
memory/4248-133-0x0000000000D50000-0x0000000000DC4000-memory.dmp
memory/4248-134-0x00000000057A0000-0x000000000583C000-memory.dmp
memory/4248-135-0x0000000005DF0000-0x0000000006394000-memory.dmp
memory/4812-136-0x0000000000400000-0x0000000000426000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\08052023.exe.log
| MD5 | 99e770c0d4043aa84ef3d3cbc7723c25 |
| SHA1 | 19829c5c413fccba750a3357f938dfa94486acad |
| SHA256 | 33c7dd4c852dae6462c701337f8e0a8647602847ccaee656fa6f1149cccfb5d5 |
| SHA512 | ba521e2f57d7e1db19445201948caa7af6d953e1c1340228934888f8ec05b8984ad492122d0bf0550b5e679614d8a713ecf68f91916ffa6e5d8f75bf003aae39 |
memory/4812-139-0x00000000052C0000-0x00000000052D0000-memory.dmp
memory/4812-140-0x00000000052C0000-0x00000000052D0000-memory.dmp
memory/4812-141-0x0000000006790000-0x0000000006822000-memory.dmp
memory/4812-142-0x0000000006710000-0x000000000671A000-memory.dmp