Analysis Overview
SHA256
ae76f10ac2934f7fe175d79540fa20b19366a765ce137b72ddb24a85b33b19e7
Threat Level: Known bad
The file ae76f10ac2934f7fe175d79540fa20b19366a765ce137b72ddb24a85b33b19e7 was found to be: Known bad.
Malicious Activity Summary
Modifies Windows Defender Real-time Protection settings
Amadey family
Healer
Detects Healer an antivirus disabler dropper
Redline family
RedLine payload
Amadey
RedLine
Healer family
Executes dropped EXE
Windows security modification
Checks computer location settings
Adds Run key to start application
Enumerates physical storage devices
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Scheduled Task/Job: Scheduled Task
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-10 01:28
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-10 01:28
Reported
2024-11-10 01:31
Platform
win10v2004-20241007-en
Max time kernel
148s
Max time network
150s
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 |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h8749348.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\h8749348.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\h8749348.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h8749348.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\h8749348.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\h8749348.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 |
Redline family
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g4584412.exe | N/A |
| Key value queried | \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x5870134.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g4584412.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h8749348.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\j9112765.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.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\h8749348.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\ae76f10ac2934f7fe175d79540fa20b19366a765ce137b72ddb24a85b33b19e7.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\x5870134.exe | N/A |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cacls.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cacls.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x5870134.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cacls.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\j9112765.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\ae76f10ac2934f7fe175d79540fa20b19366a765ce137b72ddb24a85b33b19e7.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g4584412.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\schtasks.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cacls.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.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\h8749348.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h8749348.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h8749348.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\ae76f10ac2934f7fe175d79540fa20b19366a765ce137b72ddb24a85b33b19e7.exe
"C:\Users\Admin\AppData\Local\Temp\ae76f10ac2934f7fe175d79540fa20b19366a765ce137b72ddb24a85b33b19e7.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x5870134.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x5870134.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g4584412.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g4584412.exe
C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
"C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe"
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h8749348.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h8749348.exe
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN danke.exe /TR "C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe" /F
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /k echo Y|CACLS "danke.exe" /P "Admin:N"&&CACLS "danke.exe" /P "Admin:R" /E&&echo Y|CACLS "..\3ec1f323b5" /P "Admin:N"&&CACLS "..\3ec1f323b5" /P "Admin:R" /E&&Exit
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /S /D /c" echo Y"
C:\Windows\SysWOW64\cacls.exe
CACLS "danke.exe" /P "Admin:N"
C:\Windows\SysWOW64\cacls.exe
CACLS "danke.exe" /P "Admin:R" /E
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /S /D /c" echo Y"
C:\Windows\SysWOW64\cacls.exe
CACLS "..\3ec1f323b5" /P "Admin:N"
C:\Windows\SysWOW64\cacls.exe
CACLS "..\3ec1f323b5" /P "Admin:R" /E
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\j9112765.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\j9112765.exe
C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| FI | 77.91.68.3:80 | tcp | |
| US | 8.8.8.8:53 | 71.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| FI | 77.91.68.56:19071 | tcp | |
| FI | 77.91.68.56:19071 | tcp | |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| FI | 77.91.68.3:80 | tcp | |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| FI | 77.91.68.56:19071 | tcp | |
| FI | 77.91.68.3:80 | tcp | |
| FI | 77.91.68.56:19071 | tcp | |
| FI | 77.91.68.3:80 | tcp | |
| FI | 77.91.68.56:19071 | tcp | |
| FI | 77.91.68.3:80 | tcp | |
| FI | 77.91.68.56:19071 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x5870134.exe
| MD5 | 3bac03b0ff24d327a0093f6de2960f7f |
| SHA1 | 16e6b365df2097d091a09433c8005f00bb680035 |
| SHA256 | ea125ef7c2a55589a851e4afa7e6b02c46a3b3450a46c6b1629f85fa35488ad0 |
| SHA512 | 495fc8a987a534676a98756f0a1eab3efd91bea041fcba7c952fef76af61fb5e7129cf4c42742c00ce8f59d7442adbc43d764fcf48764e0731e9db73b41b6f62 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g4584412.exe
| MD5 | 8c6b79ec436d7cf6950a804c1ec7d3e9 |
| SHA1 | 4a589d5605d8ef785fdc78b0bf64e769e3a21ad6 |
| SHA256 | 4e1377f9874f333dcb0b1b758e3131949e667fc39aadf3091e4e3b7cdbaeef1d |
| SHA512 | 06f2de433876963bb7bbddbe93cab0b7dd22164d1c10726294445944dcf5fa4a0fb450fc683c32565177a81a6103f6a5f11d291958bc7fcff7fdb9cf41a001ce |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h8749348.exe
| MD5 | 7e93bacbbc33e6652e147e7fe07572a0 |
| SHA1 | 421a7167da01c8da4dc4d5234ca3dd84e319e762 |
| SHA256 | 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38 |
| SHA512 | 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91 |
memory/732-27-0x00000000000C0000-0x00000000000CA000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\j9112765.exe
| MD5 | a1c3c6f2503d729d5cea2c8fee41e97d |
| SHA1 | ada3afe3b911c66d21b8e7f6e9262a714e053d10 |
| SHA256 | 443a17f5cbff6ed316eb3ee90f16916d426f7548e6f8c457c0c9c8b9a171a748 |
| SHA512 | c0699114e3858ad704c91e3d1be3409875708565b8a3f0ce3e1ef4d308de1bcab0c31529bb0c1e8db1e7ad88be748b11c548f1b5dd01e87309291be6eacb2bf5 |
memory/2804-32-0x0000000000D20000-0x0000000000D50000-memory.dmp
memory/2804-33-0x0000000002EC0000-0x0000000002EC6000-memory.dmp
memory/2804-34-0x000000000B150000-0x000000000B768000-memory.dmp
memory/2804-35-0x000000000ACD0000-0x000000000ADDA000-memory.dmp
memory/2804-36-0x000000000AC10000-0x000000000AC22000-memory.dmp
memory/2804-37-0x000000000AC70000-0x000000000ACAC000-memory.dmp
memory/2804-38-0x0000000005020000-0x000000000506C000-memory.dmp