Analysis Overview
SHA256
71ac9835dbc17e6b360ecd027cf99f261f9b85aabffcbde7c8eb2babf948b694
Threat Level: Known bad
The file 71ac9835dbc17e6b360ecd027cf99f261f9b85aabffcbde7c8eb2babf948b694 was found to be: Known bad.
Malicious Activity Summary
RedLine
RedLine payload
Redline family
Executes dropped EXE
Adds Run key to start application
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-07 09:05
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-07 09:05
Reported
2024-11-07 09:08
Platform
win10v2004-20241007-en
Max time kernel
148s
Max time network
150s
Command Line
Signatures
RedLine
RedLine payload
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Redline family
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eMl27er58.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\"" | C:\Users\Admin\AppData\Local\Temp\71ac9835dbc17e6b360ecd027cf99f261f9b85aabffcbde7c8eb2babf948b694.exe | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\71ac9835dbc17e6b360ecd027cf99f261f9b85aabffcbde7c8eb2babf948b694.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eMl27er58.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eMl27er58.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1016 wrote to memory of 1252 | N/A | C:\Users\Admin\AppData\Local\Temp\71ac9835dbc17e6b360ecd027cf99f261f9b85aabffcbde7c8eb2babf948b694.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eMl27er58.exe |
| PID 1016 wrote to memory of 1252 | N/A | C:\Users\Admin\AppData\Local\Temp\71ac9835dbc17e6b360ecd027cf99f261f9b85aabffcbde7c8eb2babf948b694.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eMl27er58.exe |
| PID 1016 wrote to memory of 1252 | N/A | C:\Users\Admin\AppData\Local\Temp\71ac9835dbc17e6b360ecd027cf99f261f9b85aabffcbde7c8eb2babf948b694.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eMl27er58.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\71ac9835dbc17e6b360ecd027cf99f261f9b85aabffcbde7c8eb2babf948b694.exe
"C:\Users\Admin\AppData\Local\Temp\71ac9835dbc17e6b360ecd027cf99f261f9b85aabffcbde7c8eb2babf948b694.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eMl27er58.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eMl27er58.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp | |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp | |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp | |
| RU | 193.233.20.23:4124 | tcp | |
| US | 8.8.8.8:53 | 70.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp | |
| RU | 193.233.20.23:4124 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eMl27er58.exe
| MD5 | a6adc2e80b48f93ba7b7a58f2465d794 |
| SHA1 | f27bbdf26dbb193c5f5e8ee97aea6e786562fd0a |
| SHA256 | a8d3a71edf6a6d2a647021f26bc97cf728dccf92b22663e6b9624f43fff427f4 |
| SHA512 | ec7797e25e7ccc87ecd84b2e658ce547db2ee46329c78437c03b55117cc1c56a55a6c267f92aabf5debbad324d6233c87e102db12a3d562d769c08424ed79c41 |
memory/1252-8-0x0000000002C70000-0x0000000002D70000-memory.dmp
memory/1252-9-0x0000000002E80000-0x0000000002ECB000-memory.dmp
memory/1252-10-0x0000000000400000-0x000000000044E000-memory.dmp
memory/1252-11-0x0000000004B70000-0x0000000004BB6000-memory.dmp
memory/1252-12-0x0000000007560000-0x0000000007B04000-memory.dmp
memory/1252-13-0x0000000004DB0000-0x0000000004DF4000-memory.dmp
memory/1252-14-0x0000000000400000-0x0000000002BB0000-memory.dmp
memory/1252-40-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/1252-44-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/1252-76-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/1252-74-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/1252-72-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/1252-70-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/1252-68-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/1252-66-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/1252-64-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/1252-62-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/1252-60-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/1252-58-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/1252-54-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/1252-52-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/1252-50-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/1252-48-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/1252-46-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/1252-42-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/1252-38-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/1252-36-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/1252-34-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/1252-32-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/1252-30-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/1252-28-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/1252-26-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/1252-24-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/1252-22-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/1252-20-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/1252-18-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/1252-15-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/1252-78-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/1252-56-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/1252-16-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/1252-921-0x0000000007B10000-0x0000000008128000-memory.dmp
memory/1252-922-0x00000000073F0000-0x00000000074FA000-memory.dmp
memory/1252-923-0x0000000007520000-0x0000000007532000-memory.dmp
memory/1252-924-0x0000000008130000-0x000000000816C000-memory.dmp
memory/1252-925-0x0000000008270000-0x00000000082BC000-memory.dmp
memory/1252-926-0x0000000002C70000-0x0000000002D70000-memory.dmp
memory/1252-927-0x0000000002E80000-0x0000000002ECB000-memory.dmp
memory/1252-928-0x0000000000400000-0x000000000044E000-memory.dmp