Analysis Overview
SHA256
18740357039abe4cc229c72810a4471e0d291bb05fcd144c9fec4da74959c158
Threat Level: Known bad
The file 18740357039abe4cc229c72810a4471e0d291bb05fcd144c9fec4da74959c158 was found to be: Known bad.
Malicious Activity Summary
Remcos
Command and Scripting Interpreter: PowerShell
Checks computer location settings
Suspicious use of SetThreadContext
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Scheduled Task/Job: Scheduled Task
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-08 06:16
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-08 06:16
Reported
2024-08-08 06:19
Platform
win7-20240705-en
Max time kernel
149s
Max time network
147s
Command Line
Signatures
Remcos
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1952 set thread context of 2248 | N/A | C:\Users\Admin\AppData\Local\Temp\FLUID CONTROLS PRIVATE LIMITED.exe | C:\Users\Admin\AppData\Local\Temp\FLUID CONTROLS PRIVATE LIMITED.exe |
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\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\FLUID CONTROLS PRIVATE LIMITED.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\FLUID CONTROLS PRIVATE LIMITED.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:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\FLUID CONTROLS PRIVATE LIMITED.exe
"C:\Users\Admin\AppData\Local\Temp\FLUID CONTROLS PRIVATE LIMITED.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\SaJfhhSgSNuXe.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\SaJfhhSgSNuXe" /XML "C:\Users\Admin\AppData\Local\Temp\tmp3746.tmp"
C:\Users\Admin\AppData\Local\Temp\FLUID CONTROLS PRIVATE LIMITED.exe
"C:\Users\Admin\AppData\Local\Temp\FLUID CONTROLS PRIVATE LIMITED.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | eadzagba1.duckdns.org | udp |
| US | 198.46.178.133:4877 | eadzagba1.duckdns.org | tcp |
| US | 8.8.8.8:53 | geoplugin.net | udp |
| NL | 178.237.33.50:80 | geoplugin.net | tcp |
Files
memory/1952-0-0x000000007447E000-0x000000007447F000-memory.dmp
memory/1952-1-0x0000000001200000-0x000000000131A000-memory.dmp
memory/1952-2-0x0000000074470000-0x0000000074B5E000-memory.dmp
memory/1952-3-0x0000000004FC0000-0x00000000050A8000-memory.dmp
memory/1952-4-0x0000000000500000-0x000000000051A000-memory.dmp
memory/1952-5-0x00000000005F0000-0x00000000005FE000-memory.dmp
memory/1952-6-0x0000000000640000-0x0000000000656000-memory.dmp
memory/1952-7-0x0000000005890000-0x0000000005950000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp3746.tmp
| MD5 | 4d3f8f1e58aa4b50a2264c92738aaa4b |
| SHA1 | 43d7604235eb8cfac47c2c42fad17bf9b092c32d |
| SHA256 | 7e30e518eea9cf796485c59b5698b9f9e52614bcccf4c17085722fee0b64f142 |
| SHA512 | d3f8d871873522be43054abaad6e88ec1c54901119f422f2e21143413c9a24ec05b6bf3f2894bb203c79e02645da5b1e480c7550bc66b17defa670521404cbb1 |
memory/2248-29-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2248-27-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2248-33-0x0000000000400000-0x0000000000482000-memory.dmp
memory/1952-32-0x0000000074470000-0x0000000074B5E000-memory.dmp
memory/2248-31-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2248-25-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2248-23-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2248-30-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2248-19-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2248-17-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2248-13-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2248-21-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2248-15-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2248-36-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2248-37-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2248-38-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2248-39-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2248-41-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2248-42-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2248-43-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2248-44-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2248-45-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2248-46-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2248-47-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2248-48-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2248-49-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2248-50-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2248-51-0x0000000000400000-0x0000000000482000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-08 06:16
Reported
2024-08-08 06:19
Platform
win10v2004-20240802-en
Max time kernel
147s
Max time network
145s
Command Line
Signatures
Remcos
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\FLUID CONTROLS PRIVATE LIMITED.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4600 set thread context of 3104 | N/A | C:\Users\Admin\AppData\Local\Temp\FLUID CONTROLS PRIVATE LIMITED.exe | C:\Users\Admin\AppData\Local\Temp\FLUID CONTROLS PRIVATE LIMITED.exe |
Enumerates physical storage devices
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\FLUID CONTROLS PRIVATE LIMITED.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.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\FLUID CONTROLS PRIVATE LIMITED.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:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\FLUID CONTROLS PRIVATE LIMITED.exe
"C:\Users\Admin\AppData\Local\Temp\FLUID CONTROLS PRIVATE LIMITED.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\SaJfhhSgSNuXe.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\SaJfhhSgSNuXe" /XML "C:\Users\Admin\AppData\Local\Temp\tmpB7D6.tmp"
C:\Users\Admin\AppData\Local\Temp\FLUID CONTROLS PRIVATE LIMITED.exe
"C:\Users\Admin\AppData\Local\Temp\FLUID CONTROLS PRIVATE LIMITED.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 64.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | eadzagba1.duckdns.org | udp |
| US | 198.46.178.133:4877 | eadzagba1.duckdns.org | tcp |
| US | 8.8.8.8:53 | 133.178.46.198.in-addr.arpa | udp |
| US | 8.8.8.8:53 | geoplugin.net | udp |
| NL | 178.237.33.50:80 | geoplugin.net | tcp |
| US | 8.8.8.8:53 | 50.33.237.178.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| US | 52.111.229.43:443 | tcp |
Files
memory/4600-0-0x000000007524E000-0x000000007524F000-memory.dmp
memory/4600-1-0x0000000000490000-0x00000000005AA000-memory.dmp
memory/4600-2-0x0000000005550000-0x0000000005AF4000-memory.dmp
memory/4600-3-0x0000000004FA0000-0x0000000005032000-memory.dmp
memory/4600-4-0x0000000005130000-0x000000000513A000-memory.dmp
memory/4600-5-0x00000000052B0000-0x000000000534C000-memory.dmp
memory/4600-6-0x0000000075240000-0x00000000759F0000-memory.dmp
memory/4600-7-0x0000000006770000-0x0000000006858000-memory.dmp
memory/4600-8-0x00000000068A0000-0x00000000068BA000-memory.dmp
memory/4600-9-0x00000000054F0000-0x00000000054FE000-memory.dmp
memory/4600-10-0x0000000006300000-0x0000000006316000-memory.dmp
memory/4600-11-0x0000000008C50000-0x0000000008D10000-memory.dmp
memory/936-16-0x0000000002FB0000-0x0000000002FE6000-memory.dmp
memory/936-18-0x0000000075240000-0x00000000759F0000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmpB7D6.tmp
| MD5 | bbcb2a88fbbc20b6c77e182bcc665a5d |
| SHA1 | 0afcbbe8b2f0760eefd4219fbfc5e34834b0c223 |
| SHA256 | 71a94b2a13313e84904d9c8b9131dfef7aed8c6c32d5c681e135c2dea06485d8 |
| SHA512 | 9165fdc73dc58f30388a591dfdf75c5e8b137151849e03615015408b5112d0d71690d927fc6a6eb1572bf530a7aa35d3efe1ab6a7a986452fcb1358397a37861 |
memory/936-20-0x0000000075240000-0x00000000759F0000-memory.dmp
memory/936-21-0x0000000075240000-0x00000000759F0000-memory.dmp
memory/936-19-0x0000000005AB0000-0x00000000060D8000-memory.dmp
memory/3104-22-0x0000000000400000-0x0000000000482000-memory.dmp
memory/3104-25-0x0000000000400000-0x0000000000482000-memory.dmp
memory/3104-23-0x0000000000400000-0x0000000000482000-memory.dmp
memory/936-26-0x00000000059C0000-0x00000000059E2000-memory.dmp
memory/936-29-0x0000000006150000-0x00000000061B6000-memory.dmp
memory/3104-28-0x0000000000400000-0x0000000000482000-memory.dmp
memory/3104-30-0x0000000000400000-0x0000000000482000-memory.dmp
memory/4600-31-0x0000000075240000-0x00000000759F0000-memory.dmp
memory/936-37-0x0000000006270000-0x00000000065C4000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_1nza1rzs.eav.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/936-27-0x00000000060E0000-0x0000000006146000-memory.dmp
memory/936-42-0x0000000006890000-0x00000000068AE000-memory.dmp
memory/936-43-0x0000000006DE0000-0x0000000006E2C000-memory.dmp
memory/3104-44-0x0000000000400000-0x0000000000482000-memory.dmp
memory/936-45-0x0000000007890000-0x00000000078C2000-memory.dmp
memory/936-46-0x0000000071A30000-0x0000000071A7C000-memory.dmp
memory/936-56-0x0000000006E70000-0x0000000006E8E000-memory.dmp
memory/936-57-0x00000000078D0000-0x0000000007973000-memory.dmp
memory/936-58-0x0000000008200000-0x000000000887A000-memory.dmp
memory/936-59-0x0000000007BB0000-0x0000000007BCA000-memory.dmp
memory/936-60-0x0000000007C30000-0x0000000007C3A000-memory.dmp
memory/3104-61-0x0000000000400000-0x0000000000482000-memory.dmp
memory/3104-62-0x0000000000400000-0x0000000000482000-memory.dmp
memory/3104-63-0x0000000000400000-0x0000000000482000-memory.dmp
memory/936-64-0x0000000007E30000-0x0000000007EC6000-memory.dmp
memory/936-67-0x0000000007DB0000-0x0000000007DC1000-memory.dmp
memory/936-68-0x0000000007DE0000-0x0000000007DEE000-memory.dmp
memory/936-69-0x0000000007DF0000-0x0000000007E04000-memory.dmp
memory/936-70-0x0000000007EF0000-0x0000000007F0A000-memory.dmp
memory/936-71-0x0000000007ED0000-0x0000000007ED8000-memory.dmp
memory/936-74-0x0000000075240000-0x00000000759F0000-memory.dmp
memory/3104-76-0x0000000000400000-0x0000000000482000-memory.dmp
memory/3104-75-0x0000000000400000-0x0000000000482000-memory.dmp
memory/3104-77-0x0000000000400000-0x0000000000482000-memory.dmp
memory/3104-78-0x0000000000400000-0x0000000000482000-memory.dmp
memory/3104-79-0x0000000000400000-0x0000000000482000-memory.dmp
memory/3104-80-0x0000000000400000-0x0000000000482000-memory.dmp
memory/3104-81-0x0000000000400000-0x0000000000482000-memory.dmp
memory/3104-82-0x0000000000400000-0x0000000000482000-memory.dmp
memory/3104-83-0x0000000000400000-0x0000000000482000-memory.dmp
memory/3104-84-0x0000000000400000-0x0000000000482000-memory.dmp
memory/3104-85-0x0000000000400000-0x0000000000482000-memory.dmp