Analysis Overview
SHA256
057e8f24fa437c39261dfdea79f080ac531753e2edb701bbfaf2a16910675673
Threat Level: Known bad
The file build.exe was found to be: Known bad.
Malicious Activity Summary
RedLine
Redline family
RedLine payload
Reads user/profile data of web browsers
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: EnumeratesProcesses
Suspicious use of SendNotifyMessage
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-07-06 04:37
Signatures
RedLine payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Redline family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-06 04:37
Reported
2024-07-06 04:38
Platform
win7-20240220-en
Max time kernel
24s
Max time network
16s
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 behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\build.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\build.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\build.exe | N/A |
| N/A | N/A | C:\Windows\system32\taskmgr.exe | N/A |
| N/A | N/A | C:\Windows\system32\taskmgr.exe | N/A |
| N/A | N/A | C:\Windows\system32\taskmgr.exe | N/A |
| N/A | N/A | C:\Windows\system32\taskmgr.exe | N/A |
| N/A | N/A | C:\Windows\system32\taskmgr.exe | N/A |
| N/A | N/A | C:\Windows\system32\taskmgr.exe | N/A |
| N/A | N/A | C:\Windows\system32\taskmgr.exe | N/A |
| N/A | N/A | C:\Windows\system32\taskmgr.exe | N/A |
| N/A | N/A | C:\Windows\system32\taskmgr.exe | N/A |
| N/A | N/A | C:\Windows\system32\taskmgr.exe | N/A |
| N/A | N/A | C:\Windows\system32\taskmgr.exe | N/A |
| N/A | N/A | C:\Windows\system32\taskmgr.exe | N/A |
| N/A | N/A | C:\Windows\system32\taskmgr.exe | N/A |
| N/A | N/A | C:\Windows\system32\taskmgr.exe | N/A |
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\taskmgr.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\build.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\system32\taskmgr.exe | N/A |
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Processes
C:\Users\Admin\AppData\Local\Temp\build.exe
"C:\Users\Admin\AppData\Local\Temp\build.exe"
C:\Windows\system32\taskmgr.exe
"C:\Windows\system32\taskmgr.exe" /4
Network
| Country | Destination | Domain | Proto |
| RU | 213.219.199.48:1912 | tcp |
Files
memory/2968-0-0x000000007455E000-0x000000007455F000-memory.dmp
memory/2968-1-0x0000000000A20000-0x0000000000A72000-memory.dmp
memory/2968-2-0x0000000074550000-0x0000000074C3E000-memory.dmp
memory/2968-3-0x0000000074550000-0x0000000074C3E000-memory.dmp
memory/2480-4-0x0000000140000000-0x00000001405E8000-memory.dmp
memory/2480-5-0x0000000140000000-0x00000001405E8000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-06 04:37
Reported
2024-07-06 04:38
Platform
win10v2004-20240704-en
Max time kernel
30s
Max time network
13s
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 behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\build.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\build.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\build.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\build.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\build.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\build.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\build.exe
"C:\Users\Admin\AppData\Local\Temp\build.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 | 73.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 13.107.21.237:443 | g.bing.com | tcp |
| RU | 213.219.199.48:1912 | tcp | |
| US | 8.8.8.8:53 | 237.21.107.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 48.199.219.213.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | udp | |
| N/A | 40.68.123.157:443 | tcp |
Files
memory/2532-0-0x0000000074AEE000-0x0000000074AEF000-memory.dmp
memory/2532-1-0x0000000000BB0000-0x0000000000C02000-memory.dmp
memory/2532-2-0x0000000005C20000-0x00000000061C4000-memory.dmp
memory/2532-3-0x0000000005670000-0x0000000005702000-memory.dmp
memory/2532-4-0x0000000005620000-0x000000000562A000-memory.dmp
memory/2532-5-0x0000000074AE0000-0x0000000075290000-memory.dmp
memory/2532-6-0x00000000067F0000-0x0000000006E08000-memory.dmp
memory/2532-7-0x00000000059E0000-0x0000000005AEA000-memory.dmp
memory/2532-8-0x0000000005890000-0x00000000058A2000-memory.dmp
memory/2532-9-0x0000000005910000-0x000000000594C000-memory.dmp
memory/2532-10-0x0000000005950000-0x000000000599C000-memory.dmp
memory/2532-11-0x00000000062D0000-0x0000000006336000-memory.dmp
memory/2532-12-0x0000000006FA0000-0x0000000006FF0000-memory.dmp
memory/2532-13-0x0000000008040000-0x0000000008202000-memory.dmp
memory/2532-14-0x0000000008740000-0x0000000008C6C000-memory.dmp
memory/2532-16-0x0000000074AE0000-0x0000000075290000-memory.dmp