Analysis Overview
SHA256
6c4dd5c5d7bf0ddf9c8b6d83c7de01417d2a3a9f5d6940580fdb675ff142cc31
Threat Level: Known bad
The file 6c4dd5c5d7bf0ddf9c8b6d83c7de01417d2a3a9f5d6940580fdb675ff142cc31 was found to be: Known bad.
Malicious Activity Summary
Redline family
RedLine
RedLine payload
Checks computer location settings
Executes dropped EXE
Adds Run key to start application
System Location Discovery: System Language Discovery
Unsigned PE
Enumerates physical storage devices
Program crash
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-09 21:57
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-09 21:57
Reported
2024-11-09 21:59
Platform
win10v2004-20241007-en
Max time kernel
137s
Max time network
145s
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 |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Redline family
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\p14911506.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y01416610.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\p14911506.exe | N/A |
| N/A | N/A | C:\Windows\Temp\1.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\r62614499.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\6c4dd5c5d7bf0ddf9c8b6d83c7de01417d2a3a9f5d6940580fdb675ff142cc31.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\y01416610.exe | N/A |
Enumerates physical storage devices
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\p14911506.exe |
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\IXP000.TMP\y01416610.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\p14911506.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Temp\1.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\r62614499.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\6c4dd5c5d7bf0ddf9c8b6d83c7de01417d2a3a9f5d6940580fdb675ff142cc31.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\p14911506.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\6c4dd5c5d7bf0ddf9c8b6d83c7de01417d2a3a9f5d6940580fdb675ff142cc31.exe
"C:\Users\Admin\AppData\Local\Temp\6c4dd5c5d7bf0ddf9c8b6d83c7de01417d2a3a9f5d6940580fdb675ff142cc31.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y01416610.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y01416610.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\p14911506.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\p14911506.exe
C:\Windows\Temp\1.exe
"C:\Windows\Temp\1.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 4728 -ip 4728
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4728 -s 1532
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\r62614499.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\r62614499.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.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 | 185.161.248.73:4164 | tcp | |
| RU | 185.161.248.73:4164 | tcp | |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| 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 |
| RU | 185.161.248.73:4164 | tcp | |
| RU | 185.161.248.73:4164 | tcp | |
| US | 8.8.8.8:53 | 72.209.201.84.in-addr.arpa | udp |
| RU | 185.161.248.73:4164 | tcp | |
| RU | 185.161.248.73:4164 | tcp | |
| US | 8.8.8.8:53 | 67.209.201.84.in-addr.arpa | udp |
| RU | 185.161.248.73:4164 | tcp | |
| RU | 185.161.248.73:4164 | tcp | |
| US | 8.8.8.8:53 | 11.227.111.52.in-addr.arpa | udp |
| RU | 185.161.248.73:4164 | tcp | |
| RU | 185.161.248.73:4164 | tcp | |
| RU | 185.161.248.73:4164 | tcp | |
| RU | 185.161.248.73:4164 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y01416610.exe
| MD5 | 20e2a9296becf771b5acd1b382503817 |
| SHA1 | ab63aa67c61343d423357ca73601ec118fb8cb19 |
| SHA256 | 5394210349ee8c3651a0cdf6e82a1798dacfcda0576966915458b2ba8da81b68 |
| SHA512 | 11e10b0db6d0b564dbb8710e9cf04a3ce3f7de8b4350d6c9ae2f3afe7ea7fd18952d834c45ac1b3231c9afbac13154b3f86e4a9610006b2fee441d22542c94bf |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\p14911506.exe
| MD5 | a8d8bfb741e08866d8c74c0aeb26a68b |
| SHA1 | be244f40289e20bdef2ee9c80ba59f4095d36c11 |
| SHA256 | c07c156dce1d1fb007ca8ce9def205d5389f4484a7f4eb0675b8bd665c1be777 |
| SHA512 | 3278e25ea61b5b94037d6efb113a7cf1ae79bc2a4d55fbcc4d9fffa653d094086a1fba9914f1cbbbbb87371fda38ad40a5c868c548f71aee95ea4ab0a04ec2fd |
memory/4728-15-0x0000000000A00000-0x0000000000B00000-memory.dmp
memory/4728-16-0x0000000000820000-0x000000000087B000-memory.dmp
memory/4728-17-0x0000000000400000-0x000000000045E000-memory.dmp
memory/4728-18-0x0000000000400000-0x000000000081E000-memory.dmp
memory/4728-19-0x00000000027F0000-0x0000000002858000-memory.dmp
memory/4728-20-0x0000000004FC0000-0x0000000005564000-memory.dmp
memory/4728-21-0x0000000005570000-0x00000000055D6000-memory.dmp
memory/4728-61-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/4728-45-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/4728-85-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/4728-83-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/4728-81-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/4728-79-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/4728-77-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/4728-75-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/4728-73-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/4728-71-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/4728-69-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/4728-67-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/4728-65-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/4728-63-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/4728-59-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/4728-57-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/4728-55-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/4728-54-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/4728-51-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/4728-49-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/4728-47-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/4728-43-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/4728-41-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/4728-39-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/4728-37-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/4728-35-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/4728-33-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/4728-31-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/4728-29-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/4728-27-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/4728-25-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/4728-23-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/4728-22-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/4728-2168-0x0000000000A00000-0x0000000000B00000-memory.dmp
memory/4728-2169-0x0000000005740000-0x0000000005772000-memory.dmp
C:\Windows\Temp\1.exe
| MD5 | f16fb63d4e551d3808e8f01f2671b57e |
| SHA1 | 781153ad6235a1152da112de1fb39a6f2d063575 |
| SHA256 | 8a34627d2a802a7222661926a21bfe7e05835d8dca23459a50c62ccac4619581 |
| SHA512 | fad96ade34ff0637238ebf22941dcf21d9ddbe41e10b04d32a904c6018e0c9914345fc86e0ef8c27b95e3813eb60af233b2e47a585c150b9d1c14d48906f78cf |
memory/5344-2182-0x0000000000120000-0x000000000014E000-memory.dmp
memory/5344-2183-0x0000000002310000-0x0000000002316000-memory.dmp
memory/5344-2184-0x00000000050B0000-0x00000000056C8000-memory.dmp
memory/5344-2185-0x0000000004BA0000-0x0000000004CAA000-memory.dmp
memory/5344-2186-0x0000000004AB0000-0x0000000004AC2000-memory.dmp
memory/5344-2187-0x0000000004B10000-0x0000000004B4C000-memory.dmp
memory/5344-2188-0x0000000004B50000-0x0000000004B9C000-memory.dmp
memory/4728-2191-0x0000000000400000-0x000000000045E000-memory.dmp
memory/4728-2192-0x0000000000400000-0x000000000081E000-memory.dmp
memory/4728-2190-0x0000000000820000-0x000000000087B000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\r62614499.exe
| MD5 | cf2675238f1b6b34699acd3503f001fe |
| SHA1 | bc374229fd5925ea09ebe78e783224256d9274cf |
| SHA256 | 734acd46da3514cc93ce97d873775a31acb45facbf5318d36c4eaecd06ba66e3 |
| SHA512 | 3df2072e4254c4eaf28d153efbee6506af2a13ca5ca14f58466850f1f825a2a7aa87c298411de8d201991056416d8ebdda226c929c3afe614025d9abd1a75f8d |
memory/716-2196-0x0000000000310000-0x0000000000340000-memory.dmp
memory/716-2197-0x0000000006F80000-0x0000000006F86000-memory.dmp