Analysis Overview
SHA256
545d800c76bbed5d4667974dac4680cda15a7910406a4163c391320010f2e78d
Threat Level: Known bad
The file 545d800c76bbed5d4667974dac4680cda15a7910406a4163c391320010f2e78d 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 WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-11 06:54
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-11 06:54
Reported
2024-11-11 06:56
Platform
win10v2004-20241007-en
Max time kernel
141s
Max time network
143s
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\vvO92.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\vrT83.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dXj46.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\545d800c76bbed5d4667974dac4680cda15a7910406a4163c391320010f2e78d.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\"" | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vvO92.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup2 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP002.TMP\\\"" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\vrT83.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\IXP001.TMP\vrT83.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dXj46.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\545d800c76bbed5d4667974dac4680cda15a7910406a4163c391320010f2e78d.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vvO92.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dXj46.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\545d800c76bbed5d4667974dac4680cda15a7910406a4163c391320010f2e78d.exe
"C:\Users\Admin\AppData\Local\Temp\545d800c76bbed5d4667974dac4680cda15a7910406a4163c391320010f2e78d.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vvO92.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vvO92.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\vrT83.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\vrT83.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dXj46.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dXj46.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 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 17.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| RU | 193.233.20.12:4132 | tcp | |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| RU | 193.233.20.12:4132 | tcp | |
| US | 8.8.8.8:53 | 200.163.202.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 68.209.201.84.in-addr.arpa | udp |
| RU | 193.233.20.12:4132 | tcp | |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| RU | 193.233.20.12:4132 | tcp | |
| RU | 193.233.20.12:4132 | tcp | |
| RU | 193.233.20.12:4132 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vvO92.exe
| MD5 | a5d9c6e94444afa3465a7d8167e885c0 |
| SHA1 | ebf0c181d04d6fa8a596397d28342b08a36b38f2 |
| SHA256 | 9c71afe28546466886020ad44b27b3db711e212f646cc583a44bb4272d1afb61 |
| SHA512 | f9c278e5b14aeb5f6744856007651da7174ad25627c322c83179c4f64e1594f7f641b961edf0c6c37634ec04f334c3fd12436b0aaff4f96087c06490574c7ee8 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\vrT83.exe
| MD5 | 757743097007a482a3d0b0849db6fbda |
| SHA1 | 93cb91fe4efdf4661064a56112080289f596da4f |
| SHA256 | 6afbc4a0ead7270cbfb96c76588c071c901dd406cb93c5a8227ef228340dbbf6 |
| SHA512 | 9564e5860b61a7b7507f2837a5f06696add7854665955ba9f6836ee2d06c3c69c216ef54b5ec74c631afa0186e2215e89c88ff9b75ae7de6e5a6ff2c57b0c6f1 |
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dXj46.exe
| MD5 | cad110ca2f60ecd3c9c16e973b59d3f1 |
| SHA1 | 93c455fbd0f645c6cf56208eb34489f889866913 |
| SHA256 | 4e6f291cfe31f835aa30b7df5078c5ecd6cd758104b8a8a8e40cbd7257ed6ba5 |
| SHA512 | 3bf5bd8c9ce7f45d8c517e28df9bee44a4521d942ccfe44153ff8b4b1e55137e76c229a0a04c5b77a93ee13b397fd59883fec06ac81d93bb82645af6ee6af983 |
memory/3020-22-0x0000000002280000-0x00000000022C6000-memory.dmp
memory/3020-23-0x0000000004D60000-0x0000000005304000-memory.dmp
memory/3020-24-0x0000000002350000-0x0000000002394000-memory.dmp
memory/3020-78-0x0000000002350000-0x000000000238E000-memory.dmp
memory/3020-88-0x0000000002350000-0x000000000238E000-memory.dmp
memory/3020-86-0x0000000002350000-0x000000000238E000-memory.dmp
memory/3020-84-0x0000000002350000-0x000000000238E000-memory.dmp
memory/3020-82-0x0000000002350000-0x000000000238E000-memory.dmp
memory/3020-80-0x0000000002350000-0x000000000238E000-memory.dmp
memory/3020-76-0x0000000002350000-0x000000000238E000-memory.dmp
memory/3020-74-0x0000000002350000-0x000000000238E000-memory.dmp
memory/3020-72-0x0000000002350000-0x000000000238E000-memory.dmp
memory/3020-70-0x0000000002350000-0x000000000238E000-memory.dmp
memory/3020-68-0x0000000002350000-0x000000000238E000-memory.dmp
memory/3020-66-0x0000000002350000-0x000000000238E000-memory.dmp
memory/3020-64-0x0000000002350000-0x000000000238E000-memory.dmp
memory/3020-62-0x0000000002350000-0x000000000238E000-memory.dmp
memory/3020-60-0x0000000002350000-0x000000000238E000-memory.dmp
memory/3020-56-0x0000000002350000-0x000000000238E000-memory.dmp
memory/3020-54-0x0000000002350000-0x000000000238E000-memory.dmp
memory/3020-52-0x0000000002350000-0x000000000238E000-memory.dmp
memory/3020-50-0x0000000002350000-0x000000000238E000-memory.dmp
memory/3020-48-0x0000000002350000-0x000000000238E000-memory.dmp
memory/3020-46-0x0000000002350000-0x000000000238E000-memory.dmp
memory/3020-42-0x0000000002350000-0x000000000238E000-memory.dmp
memory/3020-40-0x0000000002350000-0x000000000238E000-memory.dmp
memory/3020-38-0x0000000002350000-0x000000000238E000-memory.dmp
memory/3020-36-0x0000000002350000-0x000000000238E000-memory.dmp
memory/3020-34-0x0000000002350000-0x000000000238E000-memory.dmp
memory/3020-32-0x0000000002350000-0x000000000238E000-memory.dmp
memory/3020-30-0x0000000002350000-0x000000000238E000-memory.dmp
memory/3020-28-0x0000000002350000-0x000000000238E000-memory.dmp
memory/3020-26-0x0000000002350000-0x000000000238E000-memory.dmp
memory/3020-58-0x0000000002350000-0x000000000238E000-memory.dmp
memory/3020-44-0x0000000002350000-0x000000000238E000-memory.dmp
memory/3020-25-0x0000000002350000-0x000000000238E000-memory.dmp
memory/3020-931-0x0000000005310000-0x0000000005928000-memory.dmp
memory/3020-932-0x0000000004C40000-0x0000000004D4A000-memory.dmp
memory/3020-933-0x0000000002760000-0x0000000002772000-memory.dmp
memory/3020-934-0x0000000002780000-0x00000000027BC000-memory.dmp
memory/3020-935-0x0000000005A30000-0x0000000005A7C000-memory.dmp