Analysis Overview
SHA256
67371d2b8146873e39e46997aed7a7bb00a7b0f82041974152b613fcf4fecf81
Threat Level: Known bad
The file 67371d2b8146873e39e46997aed7a7bb00a7b0f82041974152b613fcf4fecf81 was found to be: Known bad.
Malicious Activity Summary
RedLine
RedLine payload
Redline family
Executes dropped EXE
Adds Run key to start application
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-11 06:58
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-11 06:58
Reported
2024-11-11 07:01
Platform
win10v2004-20241007-en
Max time kernel
141s
Max time network
149s
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\ezR93VZ44.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\67371d2b8146873e39e46997aed7a7bb00a7b0f82041974152b613fcf4fecf81.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\67371d2b8146873e39e46997aed7a7bb00a7b0f82041974152b613fcf4fecf81.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ezR93VZ44.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ezR93VZ44.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2156 wrote to memory of 3696 | N/A | C:\Users\Admin\AppData\Local\Temp\67371d2b8146873e39e46997aed7a7bb00a7b0f82041974152b613fcf4fecf81.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ezR93VZ44.exe |
| PID 2156 wrote to memory of 3696 | N/A | C:\Users\Admin\AppData\Local\Temp\67371d2b8146873e39e46997aed7a7bb00a7b0f82041974152b613fcf4fecf81.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ezR93VZ44.exe |
| PID 2156 wrote to memory of 3696 | N/A | C:\Users\Admin\AppData\Local\Temp\67371d2b8146873e39e46997aed7a7bb00a7b0f82041974152b613fcf4fecf81.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ezR93VZ44.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\67371d2b8146873e39e46997aed7a7bb00a7b0f82041974152b613fcf4fecf81.exe
"C:\Users\Admin\AppData\Local\Temp\67371d2b8146873e39e46997aed7a7bb00a7b0f82041974152b613fcf4fecf81.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ezR93VZ44.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ezR93VZ44.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 17.160.190.20.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 | 104.219.191.52.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp | |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp | |
| RU | 193.233.20.23:4124 | tcp | |
| US | 8.8.8.8:53 | 43.229.111.52.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\ezR93VZ44.exe
| MD5 | 6a294d7b41d85220281a5c816a2dcdb0 |
| SHA1 | 1580189ffec0047a0708183cc373bc9557fad3cf |
| SHA256 | ca369614800c55f769215924334cad1ba1bb1273bcda30fe983ab5fe94a7e337 |
| SHA512 | 74c1fef1f7ee3fe1f91d027c32f70f9ea94081fb6b5bc6e283abe97809508b89f33c2fae194c73882268d0251f08f772b647eb51ac753f003b48995a399482af |
memory/3696-9-0x0000000002D30000-0x0000000002D7B000-memory.dmp
memory/3696-10-0x0000000000400000-0x000000000044E000-memory.dmp
memory/3696-8-0x0000000002D80000-0x0000000002E80000-memory.dmp
memory/3696-11-0x0000000004A20000-0x0000000004A66000-memory.dmp
memory/3696-12-0x0000000007230000-0x00000000077D4000-memory.dmp
memory/3696-13-0x0000000004CF0000-0x0000000004D34000-memory.dmp
memory/3696-14-0x0000000000400000-0x0000000002BB0000-memory.dmp
memory/3696-20-0x0000000004CF0000-0x0000000004D2F000-memory.dmp
memory/3696-78-0x0000000004CF0000-0x0000000004D2F000-memory.dmp
memory/3696-38-0x0000000004CF0000-0x0000000004D2F000-memory.dmp
memory/3696-76-0x0000000004CF0000-0x0000000004D2F000-memory.dmp
memory/3696-74-0x0000000004CF0000-0x0000000004D2F000-memory.dmp
memory/3696-72-0x0000000004CF0000-0x0000000004D2F000-memory.dmp
memory/3696-70-0x0000000004CF0000-0x0000000004D2F000-memory.dmp
memory/3696-68-0x0000000004CF0000-0x0000000004D2F000-memory.dmp
memory/3696-66-0x0000000004CF0000-0x0000000004D2F000-memory.dmp
memory/3696-64-0x0000000004CF0000-0x0000000004D2F000-memory.dmp
memory/3696-62-0x0000000004CF0000-0x0000000004D2F000-memory.dmp
memory/3696-60-0x0000000004CF0000-0x0000000004D2F000-memory.dmp
memory/3696-58-0x0000000004CF0000-0x0000000004D2F000-memory.dmp
memory/3696-56-0x0000000004CF0000-0x0000000004D2F000-memory.dmp
memory/3696-52-0x0000000004CF0000-0x0000000004D2F000-memory.dmp
memory/3696-50-0x0000000004CF0000-0x0000000004D2F000-memory.dmp
memory/3696-46-0x0000000004CF0000-0x0000000004D2F000-memory.dmp
memory/3696-44-0x0000000004CF0000-0x0000000004D2F000-memory.dmp
memory/3696-40-0x0000000004CF0000-0x0000000004D2F000-memory.dmp
memory/3696-36-0x0000000004CF0000-0x0000000004D2F000-memory.dmp
memory/3696-34-0x0000000004CF0000-0x0000000004D2F000-memory.dmp
memory/3696-32-0x0000000004CF0000-0x0000000004D2F000-memory.dmp
memory/3696-30-0x0000000004CF0000-0x0000000004D2F000-memory.dmp
memory/3696-28-0x0000000004CF0000-0x0000000004D2F000-memory.dmp
memory/3696-26-0x0000000004CF0000-0x0000000004D2F000-memory.dmp
memory/3696-24-0x0000000004CF0000-0x0000000004D2F000-memory.dmp
memory/3696-22-0x0000000004CF0000-0x0000000004D2F000-memory.dmp
memory/3696-18-0x0000000004CF0000-0x0000000004D2F000-memory.dmp
memory/3696-16-0x0000000004CF0000-0x0000000004D2F000-memory.dmp
memory/3696-15-0x0000000004CF0000-0x0000000004D2F000-memory.dmp
memory/3696-54-0x0000000004CF0000-0x0000000004D2F000-memory.dmp
memory/3696-48-0x0000000004CF0000-0x0000000004D2F000-memory.dmp
memory/3696-42-0x0000000004CF0000-0x0000000004D2F000-memory.dmp
memory/3696-921-0x00000000077E0000-0x0000000007DF8000-memory.dmp
memory/3696-922-0x0000000007E80000-0x0000000007F8A000-memory.dmp
memory/3696-923-0x0000000007FC0000-0x0000000007FD2000-memory.dmp
memory/3696-924-0x0000000007FE0000-0x000000000801C000-memory.dmp
memory/3696-925-0x0000000008130000-0x000000000817C000-memory.dmp
memory/3696-926-0x0000000002D80000-0x0000000002E80000-memory.dmp
memory/3696-927-0x0000000002D30000-0x0000000002D7B000-memory.dmp
memory/3696-929-0x0000000000400000-0x000000000044E000-memory.dmp