Analysis Overview
SHA256
bcc22f2725eaf1fd450c39ff9a8ea5c681c1eb644b8e0605a8315d5b9ed7e5b0
Threat Level: Known bad
The file bcc22f2725eaf1fd450c39ff9a8ea5c681c1eb644b8e0605a8315d5b9ed7e5b0.exe was found to be: Known bad.
Malicious Activity Summary
RedLine
RedLine payload
Reads user/profile data of web browsers
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Suspicious use of SetThreadContext
Program crash
Unsigned PE
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-17 01:53
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-17 01:53
Reported
2024-05-17 01:56
Platform
win7-20240220-en
Max time kernel
120s
Max time network
121s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\bcc22f2725eaf1fd450c39ff9a8ea5c681c1eb644b8e0605a8315d5b9ed7e5b0.exe |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2916 wrote to memory of 2568 | N/A | C:\Users\Admin\AppData\Local\Temp\bcc22f2725eaf1fd450c39ff9a8ea5c681c1eb644b8e0605a8315d5b9ed7e5b0.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2916 wrote to memory of 2568 | N/A | C:\Users\Admin\AppData\Local\Temp\bcc22f2725eaf1fd450c39ff9a8ea5c681c1eb644b8e0605a8315d5b9ed7e5b0.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2916 wrote to memory of 2568 | N/A | C:\Users\Admin\AppData\Local\Temp\bcc22f2725eaf1fd450c39ff9a8ea5c681c1eb644b8e0605a8315d5b9ed7e5b0.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2916 wrote to memory of 2568 | N/A | C:\Users\Admin\AppData\Local\Temp\bcc22f2725eaf1fd450c39ff9a8ea5c681c1eb644b8e0605a8315d5b9ed7e5b0.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\bcc22f2725eaf1fd450c39ff9a8ea5c681c1eb644b8e0605a8315d5b9ed7e5b0.exe
"C:\Users\Admin\AppData\Local\Temp\bcc22f2725eaf1fd450c39ff9a8ea5c681c1eb644b8e0605a8315d5b9ed7e5b0.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2916 -s 96
Network
Files
memory/2916-0-0x0000000000020000-0x0000000000021000-memory.dmp
memory/2916-1-0x0000000000020000-0x0000000000021000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-17 01:53
Reported
2024-05-17 01:56
Platform
win10v2004-20240508-en
Max time kernel
93s
Max time network
95s
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 2532 set thread context of 3448 | N/A | C:\Users\Admin\AppData\Local\Temp\bcc22f2725eaf1fd450c39ff9a8ea5c681c1eb644b8e0605a8315d5b9ed7e5b0.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\bcc22f2725eaf1fd450c39ff9a8ea5c681c1eb644b8e0605a8315d5b9ed7e5b0.exe
"C:\Users\Admin\AppData\Local\Temp\bcc22f2725eaf1fd450c39ff9a8ea5c681c1eb644b8e0605a8315d5b9ed7e5b0.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 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
| RU | 147.45.47.64:11837 | tcp | |
| US | 8.8.8.8:53 | 138.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 64.47.45.147.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.227.111.52.in-addr.arpa | udp |
Files
memory/2532-0-0x00000000007E0000-0x00000000007E1000-memory.dmp
memory/2532-2-0x00000000007E0000-0x00000000007E1000-memory.dmp
memory/3448-1-0x0000000000400000-0x000000000044A000-memory.dmp
memory/3448-3-0x00000000743BE000-0x00000000743BF000-memory.dmp
memory/3448-4-0x0000000005DC0000-0x0000000006364000-memory.dmp
memory/3448-5-0x0000000005810000-0x00000000058A2000-memory.dmp
memory/3448-6-0x00000000743B0000-0x0000000074B60000-memory.dmp
memory/3448-7-0x0000000005780000-0x000000000578A000-memory.dmp
memory/3448-8-0x0000000006DA0000-0x00000000073B8000-memory.dmp
memory/3448-9-0x0000000006910000-0x0000000006A1A000-memory.dmp
memory/3448-10-0x0000000006840000-0x0000000006852000-memory.dmp
memory/3448-11-0x00000000068A0000-0x00000000068DC000-memory.dmp
memory/3448-12-0x0000000006A20000-0x0000000006A6C000-memory.dmp
memory/3448-13-0x0000000006BA0000-0x0000000006C06000-memory.dmp
memory/3448-14-0x0000000007540000-0x00000000075B6000-memory.dmp
memory/3448-15-0x0000000006D70000-0x0000000006D8E000-memory.dmp
memory/3448-16-0x0000000008C20000-0x0000000008DE2000-memory.dmp
memory/3448-17-0x0000000009320000-0x000000000984C000-memory.dmp
memory/3448-19-0x00000000743B0000-0x0000000074B60000-memory.dmp