Analysis Overview
SHA256
27a54b703a955dbe91039a4bdc044c85a9e47630950f5831e38c26d3aa78e08f
Threat Level: Known bad
The file 27a54b703a955dbe91039a4bdc044c85a9e47630950f5831e38c26d3aa78e08f was found to be: Known bad.
Malicious Activity Summary
Amadey family
RedLine
Healer family
Detects Healer an antivirus disabler dropper
Modifies Windows Defender Real-time Protection settings
Amadey
Redline family
RedLine payload
Healer
Checks computer location settings
Executes dropped EXE
Windows security modification
Adds Run key to start application
Launches sc.exe
Enumerates physical storage devices
Program crash
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Scheduled Task/Job: Scheduled Task
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-07 02:43
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-07 02:43
Reported
2024-11-07 02:46
Platform
win10v2004-20241007-en
Max time kernel
145s
Max time network
151s
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\DisableIOAVProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it604496.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\it604496.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\it604496.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\it604496.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it604496.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\it604496.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\jr716762.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\lr741535.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\ziHi7600.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it604496.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr716762.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\lr741535.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\it604496.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_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\ziHi7600.exe | N/A |
| 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\27a54b703a955dbe91039a4bdc044c85a9e47630950f5831e38c26d3aa78e08f.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\IXP001.TMP\jr716762.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\IXP000.TMP\lr741535.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 |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\27a54b703a955dbe91039a4bdc044c85a9e47630950f5831e38c26d3aa78e08f.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHi7600.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr716762.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\it604496.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it604496.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it604496.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr716762.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\27a54b703a955dbe91039a4bdc044c85a9e47630950f5831e38c26d3aa78e08f.exe
"C:\Users\Admin\AppData\Local\Temp\27a54b703a955dbe91039a4bdc044c85a9e47630950f5831e38c26d3aa78e08f.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHi7600.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHi7600.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it604496.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it604496.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr716762.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr716762.exe
C:\Windows\Temp\1.exe
"C:\Windows\Temp\1.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 2068 -ip 2068
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2068 -s 1368
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr741535.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr741535.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
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 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.31.126.40.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 | 193.201.9.43:80 | tcp | |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| RU | 185.161.248.90:4125 | tcp | |
| US | 8.8.8.8:53 | 88.210.23.2.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 | |
| US | 8.8.8.8:53 | 13.227.111.52.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 |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHi7600.exe
| MD5 | c9312f60235d3f436875f96d1823ff2d |
| SHA1 | 8ef44076bb679db0a652eb6ca74f59ca294dc8e2 |
| SHA256 | d0c8143d80a0e482be1bf63a1f5383dc46f45bb34f00233be40fbf83fef56140 |
| SHA512 | 492fdc9012fe95f52a44c6cebd634b0342b4357f176f17e436d283b9e7f8fd0ca4845880d8b146c55cad9653e5503412d7eef8e3fd8e623d1f19ee16f872e202 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it604496.exe
| MD5 | 7e93bacbbc33e6652e147e7fe07572a0 |
| SHA1 | 421a7167da01c8da4dc4d5234ca3dd84e319e762 |
| SHA256 | 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38 |
| SHA512 | 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91 |
memory/4628-14-0x00007FF988D53000-0x00007FF988D55000-memory.dmp
memory/4628-15-0x00000000004C0000-0x00000000004CA000-memory.dmp
memory/4628-16-0x00007FF988D53000-0x00007FF988D55000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr716762.exe
| MD5 | e98332e560c2f087fd67914cb7124171 |
| SHA1 | 8abac3abe73c31972745659e1041756bc2419328 |
| SHA256 | 8c79629dde50cd1c4409323a5b8c30c361c4e12736b13dd5af97758852799904 |
| SHA512 | c5282797f5a96ace97584fac2460404ffb17be680f5ec20558cdda9cf3012acf65c4d8bc98dae32a3b5f775b12c101781d2dcac480ce5d557dba538e97af0db2 |
memory/2068-22-0x0000000002320000-0x0000000002388000-memory.dmp
memory/2068-23-0x0000000004D70000-0x0000000005314000-memory.dmp
memory/2068-24-0x00000000026C0000-0x0000000002726000-memory.dmp
memory/2068-26-0x00000000026C0000-0x0000000002720000-memory.dmp
memory/2068-25-0x00000000026C0000-0x0000000002720000-memory.dmp
memory/2068-40-0x00000000026C0000-0x0000000002720000-memory.dmp
memory/2068-88-0x00000000026C0000-0x0000000002720000-memory.dmp
memory/2068-86-0x00000000026C0000-0x0000000002720000-memory.dmp
memory/2068-84-0x00000000026C0000-0x0000000002720000-memory.dmp
memory/2068-82-0x00000000026C0000-0x0000000002720000-memory.dmp
memory/2068-80-0x00000000026C0000-0x0000000002720000-memory.dmp
memory/2068-78-0x00000000026C0000-0x0000000002720000-memory.dmp
memory/2068-76-0x00000000026C0000-0x0000000002720000-memory.dmp
memory/2068-74-0x00000000026C0000-0x0000000002720000-memory.dmp
memory/2068-72-0x00000000026C0000-0x0000000002720000-memory.dmp
memory/2068-70-0x00000000026C0000-0x0000000002720000-memory.dmp
memory/2068-66-0x00000000026C0000-0x0000000002720000-memory.dmp
memory/2068-64-0x00000000026C0000-0x0000000002720000-memory.dmp
memory/2068-62-0x00000000026C0000-0x0000000002720000-memory.dmp
memory/2068-60-0x00000000026C0000-0x0000000002720000-memory.dmp
memory/2068-58-0x00000000026C0000-0x0000000002720000-memory.dmp
memory/2068-56-0x00000000026C0000-0x0000000002720000-memory.dmp
memory/2068-54-0x00000000026C0000-0x0000000002720000-memory.dmp
memory/2068-52-0x00000000026C0000-0x0000000002720000-memory.dmp
memory/2068-50-0x00000000026C0000-0x0000000002720000-memory.dmp
memory/2068-48-0x00000000026C0000-0x0000000002720000-memory.dmp
memory/2068-44-0x00000000026C0000-0x0000000002720000-memory.dmp
memory/2068-42-0x00000000026C0000-0x0000000002720000-memory.dmp
memory/2068-38-0x00000000026C0000-0x0000000002720000-memory.dmp
memory/2068-36-0x00000000026C0000-0x0000000002720000-memory.dmp
memory/2068-34-0x00000000026C0000-0x0000000002720000-memory.dmp
memory/2068-32-0x00000000026C0000-0x0000000002720000-memory.dmp
memory/2068-30-0x00000000026C0000-0x0000000002720000-memory.dmp
memory/2068-28-0x00000000026C0000-0x0000000002720000-memory.dmp
memory/2068-68-0x00000000026C0000-0x0000000002720000-memory.dmp
memory/2068-46-0x00000000026C0000-0x0000000002720000-memory.dmp
memory/2068-2167-0x0000000004D30000-0x0000000004D62000-memory.dmp
C:\Windows\Temp\1.exe
| MD5 | 03728fed675bcde5256342183b1d6f27 |
| SHA1 | d13eace7d3d92f93756504b274777cc269b222a2 |
| SHA256 | f1181356c69b3dcebadc67d4c751d01164c929eab2b250b83cdedeedd4cd5ef0 |
| SHA512 | 6e2800d2d4e7dcbcbe1842d78029b75d2faa742c8fd7925ae2486396c3dd8c0b8f66e760f3916e42631cde41c0606c48528a4cb779f124b8d28c7af9197c18d1 |
memory/5964-2180-0x0000000000BC0000-0x0000000000BEE000-memory.dmp
memory/5964-2181-0x0000000002CA0000-0x0000000002CA6000-memory.dmp
memory/5964-2182-0x0000000005BF0000-0x0000000006208000-memory.dmp
memory/5964-2183-0x00000000056E0000-0x00000000057EA000-memory.dmp
memory/5964-2184-0x0000000005420000-0x0000000005432000-memory.dmp
memory/5964-2185-0x0000000005480000-0x00000000054BC000-memory.dmp
memory/5964-2186-0x00000000055E0000-0x000000000562C000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr741535.exe
| MD5 | ee1f5f0e1168ce5938997c932b4dcd27 |
| SHA1 | b8c0928da3a41d579c19f44b9e1fef6014d06452 |
| SHA256 | dea01b17d6e06c3bdf6f5387faa77a788ce9726a3110db90294b2e207b3d51ed |
| SHA512 | bacc2d22b71bc5bc73c0699aaf4e2271effa4fe47c3ac63f3ee3ae3385d963eb6f93db082a9530d75d5c6f13884f30b0375d41badfe540f31ef747003a36c0a8 |