Analysis Overview
SHA256
28e37e2fff2cc00ad7e09d18aea0bb2d57ed707938727ec7b773eb73d82547f4
Threat Level: Known bad
The file final_build_winmacos.exe was found to be: Known bad.
Malicious Activity Summary
RedLine
RedLine payload
Reads user/profile data of web browsers
Checks installed software on the system
Accesses cryptocurrency files/wallets, possible credential harvesting
Suspicious use of SetThreadContext
Unsigned PE
Program crash
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-16 20:50
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-16 20:50
Reported
2024-05-16 20:52
Platform
win7-20240221-en
Max time kernel
118s
Max time network
120s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\final_build_winmacos.exe |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2364 wrote to memory of 1048 | N/A | C:\Users\Admin\AppData\Local\Temp\final_build_winmacos.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2364 wrote to memory of 1048 | N/A | C:\Users\Admin\AppData\Local\Temp\final_build_winmacos.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2364 wrote to memory of 1048 | N/A | C:\Users\Admin\AppData\Local\Temp\final_build_winmacos.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2364 wrote to memory of 1048 | N/A | C:\Users\Admin\AppData\Local\Temp\final_build_winmacos.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\final_build_winmacos.exe
"C:\Users\Admin\AppData\Local\Temp\final_build_winmacos.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2364 -s 52
Network
Files
memory/2364-0-0x0000000000030000-0x0000000000031000-memory.dmp
memory/2364-1-0x0000000000030000-0x0000000000031000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-16 20:50
Reported
2024-05-16 20:53
Platform
win10v2004-20240426-en
Max time kernel
148s
Max time network
153s
Command Line
Signatures
RedLine
RedLine payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Reads user/profile data of web browsers
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4356 set thread context of 2024 | N/A | C:\Users\Admin\AppData\Local\Temp\final_build_winmacos.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\final_build_winmacos.exe
"C:\Users\Admin\AppData\Local\Temp\final_build_winmacos.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.131.50.23.in-addr.arpa | udp |
| RU | 147.45.47.64:11837 | tcp | |
| US | 8.8.8.8:53 | 4.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| NL | 23.62.61.96:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 64.47.45.147.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 96.61.62.23.in-addr.arpa | udp |
| NL | 23.62.61.96:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.131.50.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 48.229.111.52.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 | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.111.78.13.in-addr.arpa | udp |
Files
memory/4356-0-0x0000000000C50000-0x0000000000C51000-memory.dmp
memory/4356-1-0x0000000000C50000-0x0000000000C51000-memory.dmp
memory/4356-3-0x0000000000C50000-0x0000000000C51000-memory.dmp
memory/2024-2-0x0000000000400000-0x000000000044A000-memory.dmp
memory/2024-4-0x0000000074A1E000-0x0000000074A1F000-memory.dmp
memory/2024-5-0x0000000005BB0000-0x0000000006154000-memory.dmp
memory/2024-6-0x00000000054F0000-0x0000000005582000-memory.dmp
memory/2024-7-0x0000000074A10000-0x00000000751C0000-memory.dmp
memory/2024-8-0x00000000055A0000-0x00000000055AA000-memory.dmp
memory/2024-9-0x0000000006A00000-0x0000000007018000-memory.dmp
memory/2024-10-0x0000000006690000-0x000000000679A000-memory.dmp
memory/2024-11-0x00000000065C0000-0x00000000065D2000-memory.dmp
memory/2024-12-0x0000000006620000-0x000000000665C000-memory.dmp
memory/2024-13-0x00000000067A0000-0x00000000067EC000-memory.dmp
memory/2024-14-0x0000000006920000-0x0000000006986000-memory.dmp
memory/2024-15-0x00000000072A0000-0x0000000007316000-memory.dmp
memory/2024-16-0x0000000007220000-0x000000000723E000-memory.dmp
memory/2024-17-0x0000000008900000-0x0000000008AC2000-memory.dmp
memory/2024-18-0x0000000009000000-0x000000000952C000-memory.dmp
memory/2024-20-0x0000000074A10000-0x00000000751C0000-memory.dmp