Analysis Overview
SHA256
f4b246b17229ac0cac68ee044e13d78452c60039f2ee95e5bba098aa380d23f2
Threat Level: Known bad
The file f4b246b17229ac0cac68ee044e13d78452c60039f2ee95e5bba098aa380d23f2 was found to be: Known bad.
Malicious Activity Summary
RedLine
RedLine payload
Detects Healer an antivirus disabler dropper
Modifies Windows Defender Real-time Protection settings
Healer family
Amadey
Healer
Amadey family
Redline family
Executes dropped EXE
Windows security modification
Checks computer location settings
Adds Run key to start application
System Location Discovery: System Language Discovery
Enumerates physical storage devices
Unsigned PE
Program crash
Suspicious use of FindShellTrayWindow
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Scheduled Task/Job: Scheduled Task
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-08 09:29
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-08 09:29
Reported
2024-11-08 09:31
Platform
win10v2004-20241007-en
Max time kernel
149s
Max time network
149s
Command Line
Signatures
Amadey
Amadey family
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\it445700.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\it445700.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\it445700.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\it445700.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\it445700.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\it445700.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 |
Redline family
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr288633.exe | N/A |
| Key value queried | \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr801051.exe | N/A |
| Key value queried | \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\595f021478\oneetx.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziFn6695.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it445700.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr288633.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\lr801051.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\595f021478\oneetx.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\595f021478\oneetx.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\595f021478\oneetx.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\it445700.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\f4b246b17229ac0cac68ee044e13d78452c60039f2ee95e5bba098aa380d23f2.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\ziFn6695.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\jr288633.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\f4b246b17229ac0cac68ee044e13d78452c60039f2ee95e5bba098aa380d23f2.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziFn6695.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr288633.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\IXP000.TMP\lr801051.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\595f021478\oneetx.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\schtasks.exe | N/A |
Scheduled Task/Job: Scheduled Task
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it445700.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it445700.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it445700.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr288633.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr801051.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\f4b246b17229ac0cac68ee044e13d78452c60039f2ee95e5bba098aa380d23f2.exe
"C:\Users\Admin\AppData\Local\Temp\f4b246b17229ac0cac68ee044e13d78452c60039f2ee95e5bba098aa380d23f2.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziFn6695.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziFn6695.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it445700.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it445700.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr288633.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr288633.exe
C:\Windows\Temp\1.exe
"C:\Windows\Temp\1.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 2896 -ip 2896
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2896 -s 1196
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr801051.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr801051.exe
C:\Users\Admin\AppData\Local\Temp\595f021478\oneetx.exe
"C:\Users\Admin\AppData\Local\Temp\595f021478\oneetx.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN oneetx.exe /TR "C:\Users\Admin\AppData\Local\Temp\595f021478\oneetx.exe" /F
C:\Users\Admin\AppData\Local\Temp\595f021478\oneetx.exe
C:\Users\Admin\AppData\Local\Temp\595f021478\oneetx.exe
C:\Users\Admin\AppData\Local\Temp\595f021478\oneetx.exe
C:\Users\Admin\AppData\Local\Temp\595f021478\oneetx.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| RU | 185.161.248.90:4125 | tcp | |
| RU | 193.201.9.43:80 | tcp | |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| RU | 185.161.248.90:4125 | tcp | |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| RU | 193.201.9.43:80 | tcp | |
| RU | 185.161.248.90:4125 | tcp | |
| RU | 193.201.9.43:80 | tcp | |
| RU | 185.161.248.90:4125 | tcp | |
| RU | 193.201.9.43:80 | tcp | |
| RU | 185.161.248.90:4125 | tcp | |
| RU | 193.201.9.43:80 | tcp | |
| RU | 185.161.248.90:4125 | tcp | |
| US | 8.8.8.8:53 | udp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziFn6695.exe
| MD5 | bb16353d8781d5cb65eea9c6a77335cd |
| SHA1 | ed44c8b8073dc0914141065712d9406c2058abfa |
| SHA256 | b58e6bb8194022395cefc19f869230ab254e33bb2057f9e28002e435e4e22f7b |
| SHA512 | 56f5f37410c8b3126657b71a94640bab4ce193b9d5fba7eef64904b42699f91153b30043445f1765ad6f1a1a9efc757b628f3fdeaa836237499c430c792fa2d4 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it445700.exe
| MD5 | 7e93bacbbc33e6652e147e7fe07572a0 |
| SHA1 | 421a7167da01c8da4dc4d5234ca3dd84e319e762 |
| SHA256 | 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38 |
| SHA512 | 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91 |
memory/3452-14-0x00007FF929453000-0x00007FF929455000-memory.dmp
memory/3452-15-0x0000000000270000-0x000000000027A000-memory.dmp
memory/3452-16-0x00007FF929453000-0x00007FF929455000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr288633.exe
| MD5 | e21e9b4ef7e1c381ebcf0b3c4fba5aa3 |
| SHA1 | b88a64b952e6f5d95b7d2076ac84faa8ae6fbd1c |
| SHA256 | bc663ee0a61218d427faacfe7c8e62f8f9bb97af42bfa74c9daeb49532309597 |
| SHA512 | e5f96d9b94c879fe87f7a530e19ff0a98a75f70851c8eb11a69574e2d69f7307dd74fc7cf1f1e5653e39f84440021d2c171a25983c283f4874b8cc70f7df25e1 |
memory/2896-22-0x0000000004BC0000-0x0000000004C28000-memory.dmp
memory/2896-23-0x0000000004D70000-0x0000000005314000-memory.dmp
memory/2896-24-0x0000000005360000-0x00000000053C6000-memory.dmp
memory/2896-26-0x0000000005360000-0x00000000053C0000-memory.dmp
memory/2896-48-0x0000000005360000-0x00000000053C0000-memory.dmp
memory/2896-88-0x0000000005360000-0x00000000053C0000-memory.dmp
memory/2896-84-0x0000000005360000-0x00000000053C0000-memory.dmp
memory/2896-82-0x0000000005360000-0x00000000053C0000-memory.dmp
memory/2896-80-0x0000000005360000-0x00000000053C0000-memory.dmp
memory/2896-78-0x0000000005360000-0x00000000053C0000-memory.dmp
memory/2896-76-0x0000000005360000-0x00000000053C0000-memory.dmp
memory/2896-74-0x0000000005360000-0x00000000053C0000-memory.dmp
memory/2896-72-0x0000000005360000-0x00000000053C0000-memory.dmp
memory/2896-70-0x0000000005360000-0x00000000053C0000-memory.dmp
memory/2896-66-0x0000000005360000-0x00000000053C0000-memory.dmp
memory/2896-64-0x0000000005360000-0x00000000053C0000-memory.dmp
memory/2896-62-0x0000000005360000-0x00000000053C0000-memory.dmp
memory/2896-60-0x0000000005360000-0x00000000053C0000-memory.dmp
memory/2896-58-0x0000000005360000-0x00000000053C0000-memory.dmp
memory/2896-56-0x0000000005360000-0x00000000053C0000-memory.dmp
memory/2896-54-0x0000000005360000-0x00000000053C0000-memory.dmp
memory/2896-50-0x0000000005360000-0x00000000053C0000-memory.dmp
memory/2896-46-0x0000000005360000-0x00000000053C0000-memory.dmp
memory/2896-44-0x0000000005360000-0x00000000053C0000-memory.dmp
memory/2896-42-0x0000000005360000-0x00000000053C0000-memory.dmp
memory/2896-40-0x0000000005360000-0x00000000053C0000-memory.dmp
memory/2896-39-0x0000000005360000-0x00000000053C0000-memory.dmp
memory/2896-36-0x0000000005360000-0x00000000053C0000-memory.dmp
memory/2896-34-0x0000000005360000-0x00000000053C0000-memory.dmp
memory/2896-32-0x0000000005360000-0x00000000053C0000-memory.dmp
memory/2896-30-0x0000000005360000-0x00000000053C0000-memory.dmp
memory/2896-28-0x0000000005360000-0x00000000053C0000-memory.dmp
memory/2896-86-0x0000000005360000-0x00000000053C0000-memory.dmp
memory/2896-68-0x0000000005360000-0x00000000053C0000-memory.dmp
memory/2896-52-0x0000000005360000-0x00000000053C0000-memory.dmp
memory/2896-25-0x0000000005360000-0x00000000053C0000-memory.dmp
memory/2896-2167-0x0000000005530000-0x0000000005562000-memory.dmp
C:\Windows\Temp\1.exe
| MD5 | 03728fed675bcde5256342183b1d6f27 |
| SHA1 | d13eace7d3d92f93756504b274777cc269b222a2 |
| SHA256 | f1181356c69b3dcebadc67d4c751d01164c929eab2b250b83cdedeedd4cd5ef0 |
| SHA512 | 6e2800d2d4e7dcbcbe1842d78029b75d2faa742c8fd7925ae2486396c3dd8c0b8f66e760f3916e42631cde41c0606c48528a4cb779f124b8d28c7af9197c18d1 |
memory/5660-2180-0x0000000000100000-0x000000000012E000-memory.dmp
memory/5660-2181-0x0000000002270000-0x0000000002276000-memory.dmp
memory/5660-2182-0x0000000005300000-0x0000000005918000-memory.dmp
memory/5660-2183-0x0000000004DF0000-0x0000000004EFA000-memory.dmp
memory/5660-2184-0x0000000002350000-0x0000000002362000-memory.dmp
memory/5660-2185-0x0000000004B20000-0x0000000004B5C000-memory.dmp
memory/5660-2186-0x0000000004B60000-0x0000000004BAC000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr801051.exe
| MD5 | ee1f5f0e1168ce5938997c932b4dcd27 |
| SHA1 | b8c0928da3a41d579c19f44b9e1fef6014d06452 |
| SHA256 | dea01b17d6e06c3bdf6f5387faa77a788ce9726a3110db90294b2e207b3d51ed |
| SHA512 | bacc2d22b71bc5bc73c0699aaf4e2271effa4fe47c3ac63f3ee3ae3385d963eb6f93db082a9530d75d5c6f13884f30b0375d41badfe540f31ef747003a36c0a8 |