Analysis Overview
SHA256
92bdbb4d6a78ebfc1fa9f229a6a49405eb2e7538535926684c97dc53bd3b63a3
Threat Level: Known bad
The file 92bdbb4d6a78ebfc1fa9f229a6a49405eb2e7538535926684c97dc53bd3b63a3 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
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-05 02:30
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-05 02:30
Reported
2024-11-05 02:33
Platform
win10v2004-20241007-en
Max time kernel
136s
Max time network
151s
Command Line
Signatures
RedLine
RedLine payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Redline family
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x8909206.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g8607313.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_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\x8909206.exe | N/A |
| 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\92bdbb4d6a78ebfc1fa9f229a6a49405eb2e7538535926684c97dc53bd3b63a3.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\92bdbb4d6a78ebfc1fa9f229a6a49405eb2e7538535926684c97dc53bd3b63a3.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x8909206.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g8607313.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\92bdbb4d6a78ebfc1fa9f229a6a49405eb2e7538535926684c97dc53bd3b63a3.exe
"C:\Users\Admin\AppData\Local\Temp\92bdbb4d6a78ebfc1fa9f229a6a49405eb2e7538535926684c97dc53bd3b63a3.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x8909206.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x8909206.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g8607313.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g8607313.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.28.10:443 | g.bing.com | tcp |
| CY | 217.196.96.56:4138 | tcp | |
| US | 8.8.8.8:53 | 68.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| CY | 217.196.96.56:4138 | tcp | |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 107.12.20.2.in-addr.arpa | udp |
| CY | 217.196.96.56:4138 | tcp | |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| CY | 217.196.96.56:4138 | tcp | |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| CY | 217.196.96.56:4138 | tcp | |
| CY | 217.196.96.56:4138 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x8909206.exe
| MD5 | b768cfe58fcd61a5dd163e50007d99ef |
| SHA1 | 5c1c07a63c524041759745939d18be080a156608 |
| SHA256 | da60d73f4a4c505a617a56090cd692f7445ec666c245b97842645cd248ba87cb |
| SHA512 | a626c8ae59d6d3940eca5434614801187c8c7048a48f0b0c98785035a7ee3df99df1bf71d77202155dc4a9d8978001d3530c126a18d3631244325b551d2da8c0 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g8607313.exe
| MD5 | df8db47877b682298146d63440a1f5ff |
| SHA1 | f30308f13a4e4bcd42b030e38a1a87b55219ed4b |
| SHA256 | e6f25db80578d2f9281fb4af2b5e27c310a7c40c1b8b509c769606afe3fbfbf8 |
| SHA512 | 1806a0861dcd3e7bd719bee38150597943b3b2410b3e14850685f4cca80d49a6495fd05acc5160e85431da89b9a98acd4290c645255b6fdcbf3ffdf14e74d235 |
memory/2896-14-0x000000007441E000-0x000000007441F000-memory.dmp
memory/2896-15-0x0000000000770000-0x000000000079E000-memory.dmp
memory/2896-16-0x0000000007560000-0x0000000007566000-memory.dmp
memory/2896-17-0x0000000005800000-0x0000000005E18000-memory.dmp
memory/2896-18-0x00000000052F0000-0x00000000053FA000-memory.dmp
memory/2896-19-0x0000000005220000-0x0000000005232000-memory.dmp
memory/2896-20-0x0000000074410000-0x0000000074BC0000-memory.dmp
memory/2896-21-0x0000000005280000-0x00000000052BC000-memory.dmp
memory/2896-22-0x0000000005400000-0x000000000544C000-memory.dmp
memory/2896-23-0x000000007441E000-0x000000007441F000-memory.dmp
memory/2896-24-0x0000000074410000-0x0000000074BC0000-memory.dmp