Analysis Overview
SHA256
29a1bbd0959ace94d0d4070f7b49f5c96091fd408aa9be087de7a6e4f9fe0dce
Threat Level: Known bad
The file 29a1bbd0959ace94d0d4070f7b49f5c96091fd408aa9be087de7a6e4f9fe0dce was found to be: Known bad.
Malicious Activity Summary
RedLine
RedLine payload
Healer family
Redline family
Healer
Detects Healer an antivirus disabler dropper
Modifies Windows Defender Real-time Protection settings
Windows security modification
Executes dropped EXE
Checks computer location settings
Adds Run key to start application
Launches sc.exe
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-10 01:24
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-10 01:24
Reported
2024-11-10 01:27
Platform
win10v2004-20241007-en
Max time kernel
146s
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 |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it163667.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it163667.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it163667.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it163667.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it163667.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it163667.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-1-5-21-940901362-3608833189-1915618603-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr379718.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHK7490.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zigy9766.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it163667.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr379718.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\kp201344.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\IXP002.TMP\it163667.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\29a1bbd0959ace94d0d4070f7b49f5c96091fd408aa9be087de7a6e4f9fe0dce.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\ziHK7490.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\zigy9766.exe | N/A |
Launches sc.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\sc.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\IXP002.TMP\jr379718.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| 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\kp201344.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\29a1bbd0959ace94d0d4070f7b49f5c96091fd408aa9be087de7a6e4f9fe0dce.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHK7490.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zigy9766.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr379718.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it163667.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it163667.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it163667.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr379718.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\29a1bbd0959ace94d0d4070f7b49f5c96091fd408aa9be087de7a6e4f9fe0dce.exe
"C:\Users\Admin\AppData\Local\Temp\29a1bbd0959ace94d0d4070f7b49f5c96091fd408aa9be087de7a6e4f9fe0dce.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHK7490.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHK7490.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zigy9766.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zigy9766.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it163667.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it163667.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr379718.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr379718.exe
C:\Windows\Temp\1.exe
"C:\Windows\Temp\1.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 3620 -ip 3620
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3620 -s 1388
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp201344.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp201344.exe
C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe start wuauserv
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 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 138.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| RU | 185.161.248.90:4125 | tcp | |
| RU | 185.161.248.90:4125 | tcp | |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| RU | 185.161.248.90:4125 | tcp | |
| RU | 185.161.248.90:4125 | tcp | |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| RU | 185.161.248.90:4125 | tcp | |
| RU | 185.161.248.90:4125 | tcp | |
| RU | 185.161.248.90:4125 | tcp | |
| RU | 185.161.248.90:4125 | tcp | |
| RU | 185.161.248.90:4125 | tcp | |
| RU | 185.161.248.90:4125 | tcp | |
| RU | 185.161.248.90:4125 | tcp | |
| RU | 185.161.248.90:4125 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHK7490.exe
| MD5 | 8bdb62a37f5a2093f6210898ee69585c |
| SHA1 | 176e003b51e2c3003206513baef0e2bf7b13c94e |
| SHA256 | 8aca01db3b6c37d3d92a3649662779146d4c3e92e75c998980291ed566833205 |
| SHA512 | 1b9e583932d76cd22046357ddc983494900dc5161402feb6f5a5cd6ca446dcbdb8dde28cbc888fc8047bcaea38007a235431755614347aa0ef0a45c0354156f7 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zigy9766.exe
| MD5 | b49219546b78c8b7c3474e967eb67b89 |
| SHA1 | c508e6f4b429596882e47b5dc71b23e436236a94 |
| SHA256 | 751c83cad3905fcb2f0fcaf4b2a475459536b476b17a1bad0decf8872e81185f |
| SHA512 | 0858066d5e46efc7982d0d96aa02b56089161867e3f6f27d58e129c249eb3eb627d37ee3c95f26dc3e3e3ff3991f64b4be1bda1fceef3b49019c72bf9c4c6710 |
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it163667.exe
| MD5 | 7e93bacbbc33e6652e147e7fe07572a0 |
| SHA1 | 421a7167da01c8da4dc4d5234ca3dd84e319e762 |
| SHA256 | 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38 |
| SHA512 | 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91 |
memory/3548-21-0x00007FFABF1B3000-0x00007FFABF1B5000-memory.dmp
memory/3548-22-0x0000000000480000-0x000000000048A000-memory.dmp
memory/3548-23-0x00007FFABF1B3000-0x00007FFABF1B5000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr379718.exe
| MD5 | 05fd9a1eeddc8acb66ff5fb750399895 |
| SHA1 | 9d73fc50ccc4aa3cd9b7319d78b7e5efe9a6787b |
| SHA256 | b789a9bed16f6b2aa46873929b7cce7d0f0cdcc4ae19a0f6919d06d4799860cb |
| SHA512 | 570ba63d58058819a0ef1ab354970725238a5feffe4bbe6b74c0caf2fad74f3f37f2778ff2f8c8f9f347a1febac2d10cf5c0ec0c55dd2d35c4e4b3a359077fef |
memory/3620-29-0x0000000002830000-0x0000000002898000-memory.dmp
memory/3620-30-0x0000000004F50000-0x00000000054F4000-memory.dmp
memory/3620-31-0x0000000005540000-0x00000000055A6000-memory.dmp
memory/3620-41-0x0000000005540000-0x00000000055A0000-memory.dmp
memory/3620-51-0x0000000005540000-0x00000000055A0000-memory.dmp
memory/3620-95-0x0000000005540000-0x00000000055A0000-memory.dmp
memory/3620-93-0x0000000005540000-0x00000000055A0000-memory.dmp
memory/3620-91-0x0000000005540000-0x00000000055A0000-memory.dmp
memory/3620-89-0x0000000005540000-0x00000000055A0000-memory.dmp
memory/3620-85-0x0000000005540000-0x00000000055A0000-memory.dmp
memory/3620-83-0x0000000005540000-0x00000000055A0000-memory.dmp
memory/3620-82-0x0000000005540000-0x00000000055A0000-memory.dmp
memory/3620-79-0x0000000005540000-0x00000000055A0000-memory.dmp
memory/3620-77-0x0000000005540000-0x00000000055A0000-memory.dmp
memory/3620-76-0x0000000005540000-0x00000000055A0000-memory.dmp
memory/3620-73-0x0000000005540000-0x00000000055A0000-memory.dmp
memory/3620-69-0x0000000005540000-0x00000000055A0000-memory.dmp
memory/3620-65-0x0000000005540000-0x00000000055A0000-memory.dmp
memory/3620-61-0x0000000005540000-0x00000000055A0000-memory.dmp
memory/3620-59-0x0000000005540000-0x00000000055A0000-memory.dmp
memory/3620-57-0x0000000005540000-0x00000000055A0000-memory.dmp
memory/3620-53-0x0000000005540000-0x00000000055A0000-memory.dmp
memory/3620-49-0x0000000005540000-0x00000000055A0000-memory.dmp
memory/3620-48-0x0000000005540000-0x00000000055A0000-memory.dmp
memory/3620-46-0x0000000005540000-0x00000000055A0000-memory.dmp
memory/3620-43-0x0000000005540000-0x00000000055A0000-memory.dmp
memory/3620-87-0x0000000005540000-0x00000000055A0000-memory.dmp
memory/3620-71-0x0000000005540000-0x00000000055A0000-memory.dmp
memory/3620-67-0x0000000005540000-0x00000000055A0000-memory.dmp
memory/3620-63-0x0000000005540000-0x00000000055A0000-memory.dmp
memory/3620-55-0x0000000005540000-0x00000000055A0000-memory.dmp
memory/3620-39-0x0000000005540000-0x00000000055A0000-memory.dmp
memory/3620-37-0x0000000005540000-0x00000000055A0000-memory.dmp
memory/3620-35-0x0000000005540000-0x00000000055A0000-memory.dmp
memory/3620-33-0x0000000005540000-0x00000000055A0000-memory.dmp
memory/3620-32-0x0000000005540000-0x00000000055A0000-memory.dmp
memory/3620-2174-0x0000000005760000-0x0000000005792000-memory.dmp
C:\Windows\Temp\1.exe
| MD5 | 03728fed675bcde5256342183b1d6f27 |
| SHA1 | d13eace7d3d92f93756504b274777cc269b222a2 |
| SHA256 | f1181356c69b3dcebadc67d4c751d01164c929eab2b250b83cdedeedd4cd5ef0 |
| SHA512 | 6e2800d2d4e7dcbcbe1842d78029b75d2faa742c8fd7925ae2486396c3dd8c0b8f66e760f3916e42631cde41c0606c48528a4cb779f124b8d28c7af9197c18d1 |
memory/5868-2187-0x0000000000AF0000-0x0000000000B1E000-memory.dmp
memory/5868-2188-0x0000000002CA0000-0x0000000002CA6000-memory.dmp
memory/5868-2189-0x0000000005A30000-0x0000000006048000-memory.dmp
memory/5868-2190-0x0000000005540000-0x000000000564A000-memory.dmp
memory/5868-2191-0x0000000005470000-0x0000000005482000-memory.dmp
memory/5868-2192-0x00000000054D0000-0x000000000550C000-memory.dmp
memory/5868-2193-0x0000000005650000-0x000000000569C000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp201344.exe
| MD5 | c52ebada00a59ec1f651a0e9fbcef2eb |
| SHA1 | e1941278df76616f1ca3202ef2a9f99d2592d52f |
| SHA256 | 35d5cff482e78c0137b3c51556d1e14aab0f38921ebfe46abc979a826301d28e |
| SHA512 | 6b11124fa6cfa1d2fdb8b6a4cc237b4a65ecbeb1797179568dcef378041ce05bdf0af9b6434cc0b3feb2479112d003b0fa5c0d2178c73bc65d35f5c2cfb36be2 |
memory/5524-2198-0x0000000000C80000-0x0000000000CB0000-memory.dmp
memory/5524-2199-0x0000000002D40000-0x0000000002D46000-memory.dmp