Analysis Overview
SHA256
01c5298b18df8173292118ecc9ebad4041de153d20f7b833a35497073697a44d
Threat Level: Known bad
The file 01c5298b18df8173292118ecc9ebad4041de153d20f7b833a35497073697a44d was found to be: Known bad.
Malicious Activity Summary
Detects Healer an antivirus disabler dropper
RedLine payload
Healer family
RedLine
Redline family
Modifies Windows Defender Real-time Protection settings
Healer
Windows security modification
Checks computer location settings
Executes dropped EXE
Adds Run key to start application
Unsigned PE
System Location Discovery: System Language Discovery
Program crash
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-05 21:14
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-05 21:14
Reported
2024-11-05 21:16
Platform
win10v2004-20241007-en
Max time kernel
145s
Max time network
150s
Command Line
Signatures
Detects Healer an antivirus disabler dropper
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Healer
Healer family
Modifies Windows Defender Real-time Protection settings
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr009631.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr009631.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr009631.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr009631.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr009631.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr009631.exe | N/A |
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-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku775205.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zivh2368.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr009631.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku775205.exe | N/A |
| N/A | N/A | C:\Windows\Temp\1.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr442186.exe | N/A |
Windows security modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr009631.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\01c5298b18df8173292118ecc9ebad4041de153d20f7b833a35497073697a44d.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\zivh2368.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\ku775205.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\lr442186.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\01c5298b18df8173292118ecc9ebad4041de153d20f7b833a35497073697a44d.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zivh2368.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku775205.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Temp\1.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr009631.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr009631.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr009631.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku775205.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\01c5298b18df8173292118ecc9ebad4041de153d20f7b833a35497073697a44d.exe
"C:\Users\Admin\AppData\Local\Temp\01c5298b18df8173292118ecc9ebad4041de153d20f7b833a35497073697a44d.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zivh2368.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zivh2368.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr009631.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr009631.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku775205.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku775205.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 3268 -ip 3268
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3268 -s 1376
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr442186.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr442186.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 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 140.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| FI | 77.91.124.145:4125 | tcp | |
| FI | 77.91.124.145:4125 | tcp | |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| FI | 77.91.124.145:4125 | tcp | |
| FI | 77.91.124.145:4125 | tcp | |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| FI | 77.91.124.145:4125 | tcp | |
| FI | 77.91.124.145:4125 | tcp | |
| FI | 77.91.124.145:4125 | tcp | |
| FI | 77.91.124.145:4125 | tcp | |
| US | 8.8.8.8:53 | 22.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 10.27.171.150.in-addr.arpa | udp |
| FI | 77.91.124.145:4125 | tcp | |
| FI | 77.91.124.145:4125 | tcp | |
| FI | 77.91.124.145:4125 | tcp | |
| FI | 77.91.124.145:4125 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zivh2368.exe
| MD5 | 0dba641363f0ce0c10451e4abb84c917 |
| SHA1 | 31280c06eef3e3cd3a8b1401e5053a19e98df9dc |
| SHA256 | 342f0fb525d058f35a4d4b54299edb0ccffd3c7d4ca60600431d7ccbe6e55de1 |
| SHA512 | 41714f4d08a859ba854a93e22376a3a2885fecaa44e1d6bb91038e90a0e8ac8d8d05b106a3a5bffe9e53a095e70c2750b743ac048f7998eb5ad1af43f4d012a5 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr009631.exe
| MD5 | ae0351754577158ea0e284eb135397b4 |
| SHA1 | 933178809dfef6e58efb19f84c45e5693115ee2a |
| SHA256 | e40df3e749b5fc7a02c40b56f3271883dc910d51eb7835ff3838640a5982ac9c |
| SHA512 | 6a32ec57384ed01e3925bbb40c59084887b77db98f072f9a23eafa5541a1e9f4391bff4b3bde97d842114eaccd510f8a1216a5cfd6b903979d1019cf550cfe31 |
memory/2364-14-0x00007FFD37703000-0x00007FFD37705000-memory.dmp
memory/2364-15-0x0000000000900000-0x000000000090A000-memory.dmp
memory/2364-16-0x00007FFD37703000-0x00007FFD37705000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku775205.exe
| MD5 | 651bddcfeda3a5cbba45a1a95858ea09 |
| SHA1 | c2943280c044b87910f2bef8709e3a9edbac8a33 |
| SHA256 | 0e982069f9f803785f20c0e2c5a58403b126a2726b6aeb232f02e6eb446c8850 |
| SHA512 | 27b8427ad03ad5397742deeeaafa15290dc174c08a21e34736b9005473984ef13b22f3cd9987af928f9dcd8235ae312a0fac576846fdf81330d6725ad8ab32a7 |
memory/3268-22-0x0000000002340000-0x00000000023A6000-memory.dmp
memory/3268-23-0x0000000004CE0000-0x0000000005284000-memory.dmp
memory/3268-24-0x0000000005290000-0x00000000052F6000-memory.dmp
memory/3268-50-0x0000000005290000-0x00000000052EF000-memory.dmp
memory/3268-48-0x0000000005290000-0x00000000052EF000-memory.dmp
memory/3268-88-0x0000000005290000-0x00000000052EF000-memory.dmp
memory/3268-86-0x0000000005290000-0x00000000052EF000-memory.dmp
memory/3268-85-0x0000000005290000-0x00000000052EF000-memory.dmp
memory/3268-82-0x0000000005290000-0x00000000052EF000-memory.dmp
memory/3268-80-0x0000000005290000-0x00000000052EF000-memory.dmp
memory/3268-78-0x0000000005290000-0x00000000052EF000-memory.dmp
memory/3268-76-0x0000000005290000-0x00000000052EF000-memory.dmp
memory/3268-72-0x0000000005290000-0x00000000052EF000-memory.dmp
memory/3268-70-0x0000000005290000-0x00000000052EF000-memory.dmp
memory/3268-68-0x0000000005290000-0x00000000052EF000-memory.dmp
memory/3268-66-0x0000000005290000-0x00000000052EF000-memory.dmp
memory/3268-64-0x0000000005290000-0x00000000052EF000-memory.dmp
memory/3268-60-0x0000000005290000-0x00000000052EF000-memory.dmp
memory/3268-58-0x0000000005290000-0x00000000052EF000-memory.dmp
memory/3268-56-0x0000000005290000-0x00000000052EF000-memory.dmp
memory/3268-54-0x0000000005290000-0x00000000052EF000-memory.dmp
memory/3268-52-0x0000000005290000-0x00000000052EF000-memory.dmp
memory/3268-46-0x0000000005290000-0x00000000052EF000-memory.dmp
memory/3268-44-0x0000000005290000-0x00000000052EF000-memory.dmp
memory/3268-40-0x0000000005290000-0x00000000052EF000-memory.dmp
memory/3268-38-0x0000000005290000-0x00000000052EF000-memory.dmp
memory/3268-36-0x0000000005290000-0x00000000052EF000-memory.dmp
memory/3268-34-0x0000000005290000-0x00000000052EF000-memory.dmp
memory/3268-32-0x0000000005290000-0x00000000052EF000-memory.dmp
memory/3268-74-0x0000000005290000-0x00000000052EF000-memory.dmp
memory/3268-62-0x0000000005290000-0x00000000052EF000-memory.dmp
memory/3268-42-0x0000000005290000-0x00000000052EF000-memory.dmp
memory/3268-30-0x0000000005290000-0x00000000052EF000-memory.dmp
memory/3268-28-0x0000000005290000-0x00000000052EF000-memory.dmp
memory/3268-26-0x0000000005290000-0x00000000052EF000-memory.dmp
memory/3268-25-0x0000000005290000-0x00000000052EF000-memory.dmp
memory/3268-2105-0x0000000004B80000-0x0000000004BB2000-memory.dmp
C:\Windows\Temp\1.exe
| MD5 | 1073b2e7f778788852d3f7bb79929882 |
| SHA1 | 7f5ca4d69e0fcaf8fe6de2e80455a8b90eb6e2c4 |
| SHA256 | c46ef7b768c697e57d379ddfdfd3fb4931bf3d535730ef60feca9332e7a19feb |
| SHA512 | 90cacc509128f9dfb4d96ae9e847ed61b2062297f39d03f481fb1f798b45b36a2d3a8fe2e6415bdc8ce363cf21decee5a9e080f23270395712da1fea9f4952d0 |
memory/5472-2118-0x0000000000E20000-0x0000000000E50000-memory.dmp
memory/5472-2119-0x0000000001820000-0x0000000001826000-memory.dmp
memory/5472-2120-0x0000000005D60000-0x0000000006378000-memory.dmp
memory/5472-2121-0x0000000005870000-0x000000000597A000-memory.dmp
memory/5472-2122-0x00000000057A0000-0x00000000057B2000-memory.dmp
memory/5472-2123-0x0000000005800000-0x000000000583C000-memory.dmp
memory/5472-2124-0x0000000005980000-0x00000000059CC000-memory.dmp
memory/4868-2129-0x0000000000DF0000-0x0000000000E20000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr442186.exe
| MD5 | 79e8ea75a622b4dc342387351054db00 |
| SHA1 | f3bc2628903c01adf5e8d9f91d0e404454e0ce43 |
| SHA256 | 4468e49fb9a725e8eb89bdbd83b71e689b6db2b8e577d40a83c3109e637edea7 |
| SHA512 | 131ad86eee742ca5b5aea341980a630a0d210cbdb5d1dfe617fddb9fab2c92396ff1f257a634ecb3f4d82332d904c05e9532ed7166055f1553ab9c7361b744e8 |
memory/4868-2130-0x0000000001590000-0x0000000001596000-memory.dmp