Analysis Overview
SHA256
3d73a129f1b19aed63491b61d5a1c7f50385b90eb7d6eb996b1fc56f5738ed17
Threat Level: Known bad
The file PO000715FH.exe.bin was found to be: Known bad.
Malicious Activity Summary
StormKitty payload
Snake Keylogger
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
2023-05-05 20:54
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-05-05 20:54
Reported
2023-05-05 23:08
Platform
win7-20230220-en
Max time kernel
98s
Max time network
134s
Command Line
Signatures
Snake Keylogger
Snake Keylogger payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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| N/A | N/A | N/A | N/A |
StormKitty
StormKitty 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 |
| 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-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\PO000715FH.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\PO000715FH.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\PO000715FH.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 1780 set thread context of 1108 | N/A | C:\Users\Admin\AppData\Local\Temp\PO000715FH.exe | C:\Users\Admin\AppData\Local\Temp\PO000715FH.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO000715FH.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO000715FH.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO000715FH.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\PO000715FH.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\PO000715FH.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\PO000715FH.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\PO000715FH.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\PO000715FH.exe
"C:\Users\Admin\AppData\Local\Temp\PO000715FH.exe"
C:\Users\Admin\AppData\Local\Temp\PO000715FH.exe
"C:\Users\Admin\AppData\Local\Temp\PO000715FH.exe"
C:\Users\Admin\AppData\Local\Temp\PO000715FH.exe
"C:\Users\Admin\AppData\Local\Temp\PO000715FH.exe"
Network
| Country | Destination | Domain | Proto |
| 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 | api.telegram.org | udp |
| NL | 149.154.167.220:443 | api.telegram.org | tcp |
Files
memory/1780-54-0x0000000000310000-0x00000000003B4000-memory.dmp
memory/1780-55-0x00000000003C0000-0x00000000003D4000-memory.dmp
memory/1780-56-0x0000000004530000-0x0000000004570000-memory.dmp
memory/1780-57-0x0000000004530000-0x0000000004570000-memory.dmp
memory/1780-58-0x0000000000580000-0x000000000058C000-memory.dmp
memory/1780-59-0x0000000007EA0000-0x0000000007F02000-memory.dmp
memory/1780-60-0x0000000000820000-0x0000000000848000-memory.dmp
memory/1108-61-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1108-62-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1108-63-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1108-64-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1108-66-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1108-65-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/1108-68-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1108-70-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1108-71-0x0000000004B60000-0x0000000004BA0000-memory.dmp
memory/1108-72-0x0000000004B60000-0x0000000004BA0000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-05-05 20:54
Reported
2023-05-05 23:08
Platform
win10v2004-20230220-en
Max time kernel
155s
Max time network
173s
Command Line
Signatures
Snake Keylogger
Snake Keylogger payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| 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-1-5-21-1013461898-3711306144-4198452673-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\PO000715FH.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\PO000715FH.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\PO000715FH.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 4616 set thread context of 4796 | N/A | C:\Users\Admin\AppData\Local\Temp\PO000715FH.exe | C:\Users\Admin\AppData\Local\Temp\PO000715FH.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO000715FH.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO000715FH.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\PO000715FH.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\PO000715FH.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\PO000715FH.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\PO000715FH.exe
"C:\Users\Admin\AppData\Local\Temp\PO000715FH.exe"
C:\Users\Admin\AppData\Local\Temp\PO000715FH.exe
"C:\Users\Admin\AppData\Local\Temp\PO000715FH.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.159.190.20.in-addr.arpa | udp |
| US | 20.42.65.90:443 | tcp | |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.8.109.52.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 | 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 | 71.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.31.126.40.in-addr.arpa | udp |
Files
memory/4616-133-0x0000000000360000-0x0000000000404000-memory.dmp
memory/4616-134-0x0000000005210000-0x00000000057B4000-memory.dmp
memory/4616-135-0x0000000004D00000-0x0000000004D92000-memory.dmp
memory/4616-136-0x0000000004CA0000-0x0000000004CAA000-memory.dmp
memory/4616-137-0x0000000004C30000-0x0000000004C40000-memory.dmp
memory/4616-138-0x0000000004C30000-0x0000000004C40000-memory.dmp
memory/4616-139-0x0000000007C50000-0x0000000007CEC000-memory.dmp
memory/4796-140-0x0000000000400000-0x0000000000426000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\PO000715FH.exe.log
| MD5 | 8ec831f3e3a3f77e4a7b9cd32b48384c |
| SHA1 | d83f09fd87c5bd86e045873c231c14836e76a05c |
| SHA256 | 7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982 |
| SHA512 | 26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3 |
memory/4796-143-0x0000000005560000-0x0000000005570000-memory.dmp
memory/4796-144-0x0000000005560000-0x0000000005570000-memory.dmp