Analysis Overview
SHA256
77dbaa659fecce6f5b98e8ab675671e22d1700c833a855e51b45a88e51094388
Threat Level: Known bad
The file 77dbaa659fecce6f5b98e8ab675671e22d1700c833a855e51b45a88e51094388 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
2024-11-12 23:40
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-12 23:40
Reported
2024-11-12 23:43
Platform
win10v2004-20241007-en
Max time kernel
145s
Max time network
147s
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\ntQ21.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\bQm30.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\77dbaa659fecce6f5b98e8ab675671e22d1700c833a855e51b45a88e51094388.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\ntQ21.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\77dbaa659fecce6f5b98e8ab675671e22d1700c833a855e51b45a88e51094388.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ntQ21.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\bQm30.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\77dbaa659fecce6f5b98e8ab675671e22d1700c833a855e51b45a88e51094388.exe
"C:\Users\Admin\AppData\Local\Temp\77dbaa659fecce6f5b98e8ab675671e22d1700c833a855e51b45a88e51094388.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ntQ21.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ntQ21.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\bQm30.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\bQm30.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| RU | 193.233.20.12:4132 | tcp | |
| US | 8.8.8.8:53 | 64.159.190.20.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 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.209.201.84.in-addr.arpa | udp |
| RU | 193.233.20.12:4132 | tcp | |
| US | 8.8.8.8:53 | 99.208.201.84.in-addr.arpa | udp |
| RU | 193.233.20.12:4132 | tcp | |
| US | 8.8.8.8:53 | 31.243.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
| RU | 193.233.20.12:4132 | tcp | |
| RU | 193.233.20.12:4132 | tcp | |
| US | 8.8.8.8:53 | 30.73.42.20.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ntQ21.exe
| MD5 | ad12083c97cbfd7bf5c90ebffed366ed |
| SHA1 | f8b43e7008aa7faa9dc9dc6d2a0f88b0a1152c4b |
| SHA256 | c2dded6f09c893fb65ccde74820ca12fdcb430f8048d2cbcbbbbd554aa46e8b0 |
| SHA512 | b4987d55f93d414fdd1dda7eee02278cb2dfdd4f57b57b3eb9d7c48863bc7f061a05e0ede68d0993531e40a105b7d0e5bec7bcfc878d995178e3e45d8be2373f |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\bQm30.exe
| MD5 | da6f3bef8abc85bd09f50783059964e3 |
| SHA1 | a0f25f60ec1896c4c920ea397f40e6ce29724322 |
| SHA256 | e6d9ee8ab0ea2ade6e5a9481d8f0f921427ec6919b1b48c6067570fde270736b |
| SHA512 | 4d2e1472b114c98c74900b8305aabbc49ba28edffdc2376206cf02e26593df4e444933b3aa19f0c6cd0ae3ac3133d656433574aaf25a57748758e5dd25edfbec |
memory/748-14-0x000000007405E000-0x000000007405F000-memory.dmp
memory/748-15-0x00000000009C0000-0x00000000009F2000-memory.dmp
memory/748-16-0x0000000005920000-0x0000000005F38000-memory.dmp
memory/748-17-0x00000000054A0000-0x00000000055AA000-memory.dmp
memory/748-18-0x00000000053D0000-0x00000000053E2000-memory.dmp
memory/748-19-0x0000000005430000-0x000000000546C000-memory.dmp
memory/748-20-0x00000000055B0000-0x00000000055FC000-memory.dmp
memory/748-21-0x000000007405E000-0x000000007405F000-memory.dmp