Analysis Overview
SHA256
d06bd5fddbd6254c50daccee1c8c119e993058ded6a40004825d401f77aa6855
Threat Level: Known bad
The file d06bd5fddbd6254c50daccee1c8c119e993058ded6a40004825d401f77aa6855 was found to be: Known bad.
Malicious Activity Summary
Detects Healer an antivirus disabler dropper
RedLine
Healer family
Modifies Windows Defender Real-time Protection settings
RedLine payload
Redline family
Healer
Checks computer location settings
Windows security modification
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
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-07 14:32
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-07 14:32
Reported
2024-11-07 14:35
Platform
win10v2004-20241007-en
Max time kernel
149s
Max time network
151s
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\IXP002.TMP\it394385.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\it394385.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\it394385.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\it394385.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it394385.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\it394385.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-1-5-21-4050598569-1597076380-177084960-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr647348.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziLz0536.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zibf7544.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it394385.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr647348.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\kp220110.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\it394385.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\d06bd5fddbd6254c50daccee1c8c119e993058ded6a40004825d401f77aa6855.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\ziLz0536.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\zibf7544.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\jr647348.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\d06bd5fddbd6254c50daccee1c8c119e993058ded6a40004825d401f77aa6855.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziLz0536.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zibf7544.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr647348.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\kp220110.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it394385.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it394385.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it394385.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr647348.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\d06bd5fddbd6254c50daccee1c8c119e993058ded6a40004825d401f77aa6855.exe
"C:\Users\Admin\AppData\Local\Temp\d06bd5fddbd6254c50daccee1c8c119e993058ded6a40004825d401f77aa6855.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziLz0536.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziLz0536.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zibf7544.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zibf7544.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it394385.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it394385.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr647348.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr647348.exe
C:\Windows\Temp\1.exe
"C:\Windows\Temp\1.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1472 -ip 1472
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1472 -s 1380
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp220110.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp220110.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 67.31.126.40.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 | |
| RU | 185.161.248.90:4125 | tcp | |
| RU | 185.161.248.90:4125 | tcp | |
| US | 8.8.8.8:53 | 172.214.232.199.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 | |
| US | 8.8.8.8:53 | 92.16.208.104.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziLz0536.exe
| MD5 | b2470c082590e158da82f803e30767b8 |
| SHA1 | 13f2e2dccdc904ead6faa0e11649b2493395cc40 |
| SHA256 | c81083c5b42bc12f746f9e5b0b480f58e43ea00d82a87c499543772d553940f6 |
| SHA512 | d503afd562f6f9446ea59e887c45e4ce9ab51db8d311a0cedccaa7bbc765e88f89100db3897990001fc7194883ceab24ef170af1cdfa904fca29ff5305a03ce5 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zibf7544.exe
| MD5 | 8bc5891df799ea3453b8cc0777e7aada |
| SHA1 | a2916abd7b61afa136b4d671834301c3526315be |
| SHA256 | 24ed2ba8508e035528b6d47b65c31902c1153b0bb665896d55a9099f022fffa7 |
| SHA512 | e211f57a10f43607f4339221ffe87a1be194ce915fa7d4166a3e024f81c4406580651905371e0ca0ce929b0f8142e6afc12f914660812ce81231358f0aabfa4f |
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it394385.exe
| MD5 | 7e93bacbbc33e6652e147e7fe07572a0 |
| SHA1 | 421a7167da01c8da4dc4d5234ca3dd84e319e762 |
| SHA256 | 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38 |
| SHA512 | 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91 |
memory/1544-21-0x00007FFB81E53000-0x00007FFB81E55000-memory.dmp
memory/1544-22-0x0000000000730000-0x000000000073A000-memory.dmp
memory/1544-23-0x00007FFB81E53000-0x00007FFB81E55000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr647348.exe
| MD5 | 76bec59f05096a84c335cbcc07c9bd23 |
| SHA1 | 2dd86ad59f21eab61f05af9a1fc9896fa804e139 |
| SHA256 | 6b36670ad701f6a41822994347a5cc78b835ad6c6260b0478fa6a8a8dca988f6 |
| SHA512 | 3e170fc2b22a9853b0bb84eaa2cdce4b920e8a2184451138570f2decda546c6965728da7e78ab5205110c1a957dbc9111b50fa4a3579b84e10412f47fa59edd1 |
memory/1472-29-0x0000000004F50000-0x0000000004FB8000-memory.dmp
memory/1472-30-0x0000000004FC0000-0x0000000005564000-memory.dmp
memory/1472-31-0x0000000005570000-0x00000000055D6000-memory.dmp
memory/1472-39-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/1472-45-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/1472-93-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/1472-91-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/1472-89-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/1472-87-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/1472-85-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/1472-83-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/1472-81-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/1472-79-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/1472-77-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/1472-75-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/1472-73-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/1472-71-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/1472-67-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/1472-65-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/1472-61-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/1472-59-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/1472-58-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/1472-55-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/1472-53-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/1472-51-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/1472-49-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/1472-47-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/1472-43-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/1472-41-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/1472-37-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/1472-35-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/1472-95-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/1472-69-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/1472-63-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/1472-33-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/1472-32-0x0000000005570000-0x00000000055D0000-memory.dmp
memory/1472-2174-0x0000000005760000-0x0000000005792000-memory.dmp
C:\Windows\Temp\1.exe
| MD5 | 03728fed675bcde5256342183b1d6f27 |
| SHA1 | d13eace7d3d92f93756504b274777cc269b222a2 |
| SHA256 | f1181356c69b3dcebadc67d4c751d01164c929eab2b250b83cdedeedd4cd5ef0 |
| SHA512 | 6e2800d2d4e7dcbcbe1842d78029b75d2faa742c8fd7925ae2486396c3dd8c0b8f66e760f3916e42631cde41c0606c48528a4cb779f124b8d28c7af9197c18d1 |
memory/3420-2187-0x00000000004F0000-0x000000000051E000-memory.dmp
memory/3420-2188-0x00000000027E0000-0x00000000027E6000-memory.dmp
memory/3420-2189-0x00000000054F0000-0x0000000005B08000-memory.dmp
memory/3420-2190-0x0000000004FE0000-0x00000000050EA000-memory.dmp
memory/3420-2191-0x0000000004D60000-0x0000000004D72000-memory.dmp
memory/3420-2192-0x0000000004ED0000-0x0000000004F0C000-memory.dmp
memory/3420-2193-0x0000000004F20000-0x0000000004F6C000-memory.dmp
memory/2820-2198-0x00000000002D0000-0x0000000000300000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp220110.exe
| MD5 | c52ebada00a59ec1f651a0e9fbcef2eb |
| SHA1 | e1941278df76616f1ca3202ef2a9f99d2592d52f |
| SHA256 | 35d5cff482e78c0137b3c51556d1e14aab0f38921ebfe46abc979a826301d28e |
| SHA512 | 6b11124fa6cfa1d2fdb8b6a4cc237b4a65ecbeb1797179568dcef378041ce05bdf0af9b6434cc0b3feb2479112d003b0fa5c0d2178c73bc65d35f5c2cfb36be2 |
memory/2820-2199-0x00000000023D0000-0x00000000023D6000-memory.dmp