Analysis Overview
SHA256
eb1a14bb4211201bd9b0562c78cc68f725439d3456008f5d545ca9d29d18309d
Threat Level: Known bad
The file eb1a14bb4211201bd9b0562c78cc68f725439d3456008f5d545ca9d29d18309d was found to be: Known bad.
Malicious Activity Summary
RevengeRAT
Drops startup file
AutoIT Executable
Suspicious use of SetThreadContext
Unsigned PE
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Suspicious use of SendNotifyMessage
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-03-21 00:35
Signatures
AutoIT Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-03-21 00:35
Reported
2024-03-21 00:37
Platform
win7-20240215-en
Max time kernel
142s
Max time network
146s
Command Line
Signatures
RevengeRAT
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AudioHandlers.url | C:\Users\Admin\AppData\Local\Temp\eb1a14bb4211201bd9b0562c78cc68f725439d3456008f5d545ca9d29d18309d.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1680 set thread context of 2872 | N/A | C:\Users\Admin\AppData\Local\Temp\eb1a14bb4211201bd9b0562c78cc68f725439d3456008f5d545ca9d29d18309d.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe | N/A |
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\eb1a14bb4211201bd9b0562c78cc68f725439d3456008f5d545ca9d29d18309d.exe
"C:\Users\Admin\AppData\Local\Temp\eb1a14bb4211201bd9b0562c78cc68f725439d3456008f5d545ca9d29d18309d.exe"
C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | marzorevenger.duckdns.org | udp |
| CO | 186.85.86.137:4230 | marzorevenger.duckdns.org | tcp |
| CO | 186.85.86.137:4230 | marzorevenger.duckdns.org | tcp |
| CO | 186.85.86.137:4230 | marzorevenger.duckdns.org | tcp |
| US | 8.8.8.8:53 | marzorevenger.duckdns.org | udp |
| CO | 186.85.86.137:4230 | marzorevenger.duckdns.org | tcp |
| CO | 186.85.86.137:4230 | marzorevenger.duckdns.org | tcp |
| CO | 186.85.86.137:4230 | marzorevenger.duckdns.org | tcp |
| US | 8.8.8.8:53 | marzorevenger.duckdns.org | udp |
| CO | 186.85.86.137:4230 | marzorevenger.duckdns.org | tcp |
Files
memory/1680-0-0x0000000000160000-0x0000000000161000-memory.dmp
memory/2872-1-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2872-2-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2872-5-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2872-7-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2872-8-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2872-9-0x0000000074000000-0x00000000745AB000-memory.dmp
memory/2872-13-0x0000000074000000-0x00000000745AB000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-03-21 00:35
Reported
2024-03-21 00:37
Platform
win10v2004-20240226-en
Max time kernel
149s
Max time network
143s
Command Line
Signatures
RevengeRAT
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AudioHandlers.url | C:\Users\Admin\AppData\Local\Temp\eb1a14bb4211201bd9b0562c78cc68f725439d3456008f5d545ca9d29d18309d.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4976 set thread context of 4180 | N/A | C:\Users\Admin\AppData\Local\Temp\eb1a14bb4211201bd9b0562c78cc68f725439d3456008f5d545ca9d29d18309d.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe | N/A |
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\eb1a14bb4211201bd9b0562c78cc68f725439d3456008f5d545ca9d29d18309d.exe
"C:\Users\Admin\AppData\Local\Temp\eb1a14bb4211201bd9b0562c78cc68f725439d3456008f5d545ca9d29d18309d.exe"
C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 134.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 8.8.8.8:53 | marzorevenger.duckdns.org | udp |
| CO | 186.85.86.137:4230 | marzorevenger.duckdns.org | tcp |
| US | 8.8.8.8:53 | 61.179.17.96.in-addr.arpa | udp |
| US | 204.79.197.200:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.241.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 119.110.54.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| CO | 186.85.86.137:4230 | marzorevenger.duckdns.org | tcp |
| US | 8.8.8.8:53 | 217.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.227.79.178.in-addr.arpa | udp |
| CO | 186.85.86.137:4230 | marzorevenger.duckdns.org | tcp |
| US | 8.8.8.8:53 | 18.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 45.19.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | marzorevenger.duckdns.org | udp |
| CO | 186.85.86.137:4230 | marzorevenger.duckdns.org | tcp |
| US | 52.111.229.19:443 | tcp | |
| CO | 186.85.86.137:4230 | marzorevenger.duckdns.org | tcp |
| US | 8.8.8.8:53 | 88.156.103.20.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 |
| CO | 186.85.86.137:4230 | marzorevenger.duckdns.org | tcp |
| US | 8.8.8.8:53 | udp | |
| CO | 186.85.86.137:4230 | tcp | |
| US | 8.8.8.8:53 | udp | |
| N/A | 104.208.16.88:443 | tcp | |
| US | 8.8.8.8:53 | udp |
Files
memory/4976-0-0x0000000003EA0000-0x0000000003EA1000-memory.dmp
memory/4180-1-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4180-5-0x00000000736B0000-0x0000000073C61000-memory.dmp
memory/4180-6-0x00000000736B0000-0x0000000073C61000-memory.dmp
memory/4180-7-0x0000000002840000-0x0000000002850000-memory.dmp
memory/4180-11-0x00000000736B0000-0x0000000073C61000-memory.dmp
memory/4180-12-0x0000000002840000-0x0000000002850000-memory.dmp