Analysis Overview
SHA256
94b88650ebf3fe56877d27316b51a4ddf27b4182892b167b5b03b35d84c95d02
Threat Level: Known bad
The file 94b88650ebf3fe56877d27316b51a4ddf27b4182892b167b5b03b35d84c95d02 was found to be: Known bad.
Malicious Activity Summary
Troldesh, Shade, Encoder.858
UPX packed file
Reads user/profile data of web browsers
Adds Run key to start application
Checks installed software on the system
Suspicious use of SetThreadContext
Drops file in Windows directory
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-07-31 05:21
Signatures
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2022-07-31 05:21
Reported
2022-07-31 07:53
Platform
win7-20220715-en
Max time kernel
145s
Max time network
157s
Command Line
Signatures
Troldesh, Shade, Encoder.858
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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Reads user/profile data of web browsers
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3440072777-2118400376-1759599358-1000\Software\Microsoft\Windows\CurrentVersion\Run\Client Server Runtime Subsystem = "\"C:\\ProgramData\\Windows\\csrss.exe\"" | C:\Users\Admin\AppData\Local\Temp\94b88650ebf3fe56877d27316b51a4ddf27b4182892b167b5b03b35d84c95d02.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3440072777-2118400376-1759599358-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ | C:\Users\Admin\AppData\Local\Temp\94b88650ebf3fe56877d27316b51a4ddf27b4182892b167b5b03b35d84c95d02.exe | N/A |
Checks installed software on the system
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 900 set thread context of 944 | N/A | C:\Users\Admin\AppData\Local\Temp\94b88650ebf3fe56877d27316b51a4ddf27b4182892b167b5b03b35d84c95d02.exe | C:\Users\Admin\AppData\Local\Temp\94b88650ebf3fe56877d27316b51a4ddf27b4182892b167b5b03b35d84c95d02.exe |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\ | C:\Users\Admin\AppData\Local\Temp\94b88650ebf3fe56877d27316b51a4ddf27b4182892b167b5b03b35d84c95d02.exe | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\94b88650ebf3fe56877d27316b51a4ddf27b4182892b167b5b03b35d84c95d02.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\94b88650ebf3fe56877d27316b51a4ddf27b4182892b167b5b03b35d84c95d02.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeShutdownPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\94b88650ebf3fe56877d27316b51a4ddf27b4182892b167b5b03b35d84c95d02.exe | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\94b88650ebf3fe56877d27316b51a4ddf27b4182892b167b5b03b35d84c95d02.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\94b88650ebf3fe56877d27316b51a4ddf27b4182892b167b5b03b35d84c95d02.exe
"C:\Users\Admin\AppData\Local\Temp\94b88650ebf3fe56877d27316b51a4ddf27b4182892b167b5b03b35d84c95d02.exe"
C:\Users\Admin\AppData\Local\Temp\94b88650ebf3fe56877d27316b51a4ddf27b4182892b167b5b03b35d84c95d02.exe
C:\Users\Admin\AppData\Local\Temp\94b88650ebf3fe56877d27316b51a4ddf27b4182892b167b5b03b35d84c95d02.exe
Network
| Country | Destination | Domain | Proto |
| N/A | 127.0.0.1:49179 | tcp | |
| US | 208.83.223.34:80 | tcp | |
| US | 128.31.0.39:9101 | tcp | |
| NL | 194.109.206.212:443 | tcp | |
| DE | 193.23.244.244:443 | tcp | |
| DE | 78.46.202.212:9010 | tcp | |
| CH | 178.39.63.206:9443 | tcp | |
| DE | 78.54.103.227:443 | tcp | |
| N/A | 127.0.0.1:63165 | tcp | |
| N/A | 127.0.0.1:63165 | tcp | |
| N/A | 127.0.0.1:63165 | tcp | |
| N/A | 127.0.0.1:63165 | tcp | |
| N/A | 127.0.0.1:63165 | tcp |
Files
memory/900-54-0x00000000754C1000-0x00000000754C3000-memory.dmp
memory/900-55-0x0000000000400000-0x000000000062A000-memory.dmp
memory/900-56-0x0000000000400000-0x000000000062A000-memory.dmp
memory/900-57-0x00000000002A0000-0x00000000002D4000-memory.dmp
memory/944-58-0x0000000000400000-0x0000000000608000-memory.dmp
memory/944-63-0x0000000000605CB0-mapping.dmp
memory/944-64-0x0000000000400000-0x0000000000608000-memory.dmp
memory/944-66-0x0000000000400000-0x0000000000608000-memory.dmp
memory/944-67-0x0000000000400000-0x0000000000608000-memory.dmp
memory/900-68-0x0000000004350000-0x000000000457A000-memory.dmp
memory/900-70-0x0000000000400000-0x000000000062A000-memory.dmp
memory/944-69-0x0000000000400000-0x0000000000608000-memory.dmp
memory/944-71-0x0000000000400000-0x0000000000608000-memory.dmp
memory/944-72-0x0000000000400000-0x0000000000608000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-07-31 05:21
Reported
2022-07-31 07:52
Platform
win10v2004-20220722-en
Max time kernel
157s
Max time network
164s
Command Line
Signatures
Troldesh, Shade, Encoder.858
UPX packed file
| 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 |
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| N/A | N/A | N/A | N/A |
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| N/A | N/A | N/A | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-3463845317-933582289-45817732-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ | C:\Users\Admin\AppData\Local\Temp\94b88650ebf3fe56877d27316b51a4ddf27b4182892b167b5b03b35d84c95d02.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3463845317-933582289-45817732-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Client Server Runtime Subsystem = "\"C:\\ProgramData\\Windows\\csrss.exe\"" | C:\Users\Admin\AppData\Local\Temp\94b88650ebf3fe56877d27316b51a4ddf27b4182892b167b5b03b35d84c95d02.exe | N/A |
Checks installed software on the system
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4888 set thread context of 3088 | N/A | C:\Users\Admin\AppData\Local\Temp\94b88650ebf3fe56877d27316b51a4ddf27b4182892b167b5b03b35d84c95d02.exe | C:\Users\Admin\AppData\Local\Temp\94b88650ebf3fe56877d27316b51a4ddf27b4182892b167b5b03b35d84c95d02.exe |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\ | C:\Users\Admin\AppData\Local\Temp\94b88650ebf3fe56877d27316b51a4ddf27b4182892b167b5b03b35d84c95d02.exe | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeShutdownPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\94b88650ebf3fe56877d27316b51a4ddf27b4182892b167b5b03b35d84c95d02.exe | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\94b88650ebf3fe56877d27316b51a4ddf27b4182892b167b5b03b35d84c95d02.exe | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\94b88650ebf3fe56877d27316b51a4ddf27b4182892b167b5b03b35d84c95d02.exe | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\94b88650ebf3fe56877d27316b51a4ddf27b4182892b167b5b03b35d84c95d02.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\94b88650ebf3fe56877d27316b51a4ddf27b4182892b167b5b03b35d84c95d02.exe
"C:\Users\Admin\AppData\Local\Temp\94b88650ebf3fe56877d27316b51a4ddf27b4182892b167b5b03b35d84c95d02.exe"
C:\Users\Admin\AppData\Local\Temp\94b88650ebf3fe56877d27316b51a4ddf27b4182892b167b5b03b35d84c95d02.exe
C:\Users\Admin\AppData\Local\Temp\94b88650ebf3fe56877d27316b51a4ddf27b4182892b167b5b03b35d84c95d02.exe
Network
| Country | Destination | Domain | Proto |
| US | 93.184.221.240:80 | tcp | |
| US | 93.184.221.240:80 | tcp | |
| SG | 76.73.17.194:9090 | tcp | |
| N/A | 127.0.0.1:49760 | tcp | |
| DE | 193.23.244.244:443 | tcp | |
| US | 128.31.0.39:9101 | tcp | |
| DE | 81.169.255.125:9001 | tcp | |
| CH | 185.147.10.85:443 | tcp | |
| DE | 176.9.40.131:443 | tcp | |
| N/A | 127.0.0.1:15889 | tcp |
Files
memory/4888-132-0x0000000000400000-0x000000000062A000-memory.dmp
memory/4888-133-0x0000000000400000-0x000000000062A000-memory.dmp
memory/4888-134-0x0000000003360000-0x0000000003394000-memory.dmp
memory/3088-135-0x0000000000000000-mapping.dmp
memory/3088-136-0x0000000000400000-0x0000000000608000-memory.dmp
memory/3088-141-0x0000000000400000-0x0000000000608000-memory.dmp
memory/3088-142-0x0000000000400000-0x0000000000608000-memory.dmp
memory/3088-144-0x0000000000400000-0x0000000000608000-memory.dmp
memory/3088-145-0x0000000000400000-0x0000000000608000-memory.dmp
memory/3088-146-0x0000000000400000-0x0000000000608000-memory.dmp
memory/4888-147-0x0000000000400000-0x000000000062A000-memory.dmp
memory/3088-148-0x0000000000400000-0x0000000000608000-memory.dmp