Analysis Overview
SHA256
32af7d27814501faca5d3b86b3d1b9ac2f75800526c3f6a899074d15146d811b
Threat Level: Known bad
The file FLUID CONTROLS PRIVATE LIMITED.gz was found to be: Known bad.
Malicious Activity Summary
Remcos
Command and Scripting Interpreter: PowerShell
Checks computer location settings
Suspicious use of SetThreadContext
System Location Discovery: System Language Discovery
Unsigned PE
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-08 11:30
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-08 11:30
Reported
2024-08-08 11:33
Platform
win7-20240704-en
Max time kernel
148s
Max time network
154s
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 |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2432 set thread context of 2920 | 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:\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 |
| 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 |
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 |
| 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\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\ToHYZKAyCCa.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\ToHYZKAyCCa" /XML "C:\Users\Admin\AppData\Local\Temp\tmpBE3.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/2432-0-0x0000000073EDE000-0x0000000073EDF000-memory.dmp
memory/2432-1-0x0000000001230000-0x0000000001322000-memory.dmp
memory/2432-2-0x0000000073ED0000-0x00000000745BE000-memory.dmp
memory/2432-3-0x00000000009A0000-0x00000000009BA000-memory.dmp
memory/2432-4-0x0000000000A00000-0x0000000000A0E000-memory.dmp
memory/2432-5-0x0000000000A10000-0x0000000000A26000-memory.dmp
memory/2432-6-0x0000000007570000-0x0000000007630000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmpBE3.tmp
| MD5 | d4f773cad443b2b7bac0ddb0a218c632 |
| SHA1 | 76eb9b0ac3c9dac93de53752ec955824613bcd22 |
| SHA256 | ba8ece50ac70b3a092743e17f394ebfe78caeb33a4d917717e28ef85559d4bd5 |
| SHA512 | 33e8d41990f24f2aba453c1e794af30431745caa6cdc573363a79c461f7654f277ed0b327ed7218a25a552e49f024691ff56f1a0be31f3a6ca22fe38bff5d90b |
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
| MD5 | 4b928c9b7fb90cf6d729788498ebab38 |
| SHA1 | 30708b270867791ec2bafb545062717ef9a18cac |
| SHA256 | 094cbc0752a671650ed3636e42ab4f926d14b63f13edc93f868974622c7e4d4a |
| SHA512 | 6514b43393e5f2655ef43a3aa05f3dcdba8d67600bcc56a7400f2c98cc1e39ce465a5115a3d19b05be02aaec520582c240bddafcd8dea099dccc766bd102f509 |
memory/2920-19-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2920-36-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2920-38-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2920-37-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2920-35-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2920-33-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2920-31-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2432-39-0x0000000073ED0000-0x00000000745BE000-memory.dmp
memory/2920-29-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2920-28-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2920-25-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2920-23-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2920-21-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2920-40-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2920-41-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2920-42-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2920-43-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2920-45-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2920-46-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2920-47-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2920-48-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2920-50-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2920-51-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2920-52-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2920-53-0x0000000000400000-0x0000000000482000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-08 11:30
Reported
2024-08-08 11:33
Platform
win10v2004-20240802-en
Max time kernel
148s
Max time network
143s
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 |
| 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-1-5-21-1302416131-1437503476-2806442725-1000\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 2636 set thread context of 2392 | 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:\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 |
| 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 |
| 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 |
| 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\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\ToHYZKAyCCa.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\ToHYZKAyCCa" /XML "C:\Users\Admin\AppData\Local\Temp\tmpBEAC.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 | 13.107.21.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 64.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.21.107.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.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 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| IE | 52.111.236.23:443 | tcp |
Files
memory/2636-0-0x00007FF8C0450000-0x00007FF8C0645000-memory.dmp
memory/2636-1-0x0000000000FA0000-0x0000000001092000-memory.dmp
memory/2636-2-0x0000000005FE0000-0x0000000006584000-memory.dmp
memory/2636-3-0x0000000005960000-0x00000000059F2000-memory.dmp
memory/2636-4-0x00007FF8C0450000-0x00007FF8C0645000-memory.dmp
memory/2636-5-0x0000000005A00000-0x0000000005A0A000-memory.dmp
memory/2636-6-0x0000000005C10000-0x0000000005CAC000-memory.dmp
memory/2636-7-0x0000000005AD0000-0x0000000005AEA000-memory.dmp
memory/2636-8-0x0000000005B00000-0x0000000005B0E000-memory.dmp
memory/2636-9-0x0000000005E00000-0x0000000005E16000-memory.dmp
memory/2636-10-0x0000000008BA0000-0x0000000008C60000-memory.dmp
memory/2004-15-0x00000000023A0000-0x00000000023D6000-memory.dmp
memory/2004-16-0x00007FF8C0450000-0x00007FF8C0645000-memory.dmp
memory/2004-17-0x0000000004FF0000-0x0000000005618000-memory.dmp
memory/3152-18-0x00007FF8C0450000-0x00007FF8C0645000-memory.dmp
memory/3152-21-0x0000000005560000-0x00000000055C6000-memory.dmp
memory/3152-20-0x00000000054F0000-0x0000000005556000-memory.dmp
memory/3152-19-0x0000000004DD0000-0x0000000004DF2000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_qubece4i.hu5.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/3152-37-0x00000000057D0000-0x0000000005B24000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmpBEAC.tmp
| MD5 | 76629ad418bbd697906887496e6b5c48 |
| SHA1 | a42583293785f9caeee22a4a43a07eb7a24bc5c4 |
| SHA256 | 558bd788763bb5a2149cb1bca3ef55d51c3f197f8b28863154a189902d26bddc |
| SHA512 | e39bb0ca937328ea32f8fd88c3cac160bfae32e3997ca6ba3a93a14615f4a0b5a6302fc1f136051b121d142373d6017e13b871ff32d169013f776ec8d3c9b036 |
memory/2004-42-0x0000000005CD0000-0x0000000005CEE000-memory.dmp
memory/2392-44-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2004-43-0x0000000006270000-0x00000000062BC000-memory.dmp
memory/2392-46-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2392-47-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2636-48-0x00007FF8C0450000-0x00007FF8C0645000-memory.dmp
memory/2392-49-0x0000000000400000-0x0000000000482000-memory.dmp
memory/3152-51-0x0000000070AB0000-0x0000000070AFC000-memory.dmp
memory/2004-52-0x0000000070AB0000-0x0000000070AFC000-memory.dmp
memory/3152-70-0x0000000006D70000-0x0000000006D8E000-memory.dmp
memory/3152-50-0x0000000006D10000-0x0000000006D42000-memory.dmp
memory/2004-72-0x0000000006CC0000-0x0000000006D63000-memory.dmp
memory/3152-73-0x0000000007700000-0x0000000007D7A000-memory.dmp
memory/2004-74-0x0000000006DF0000-0x0000000006E0A000-memory.dmp
memory/2392-75-0x0000000000400000-0x0000000000482000-memory.dmp
memory/3152-77-0x0000000007130000-0x000000000713A000-memory.dmp
memory/2392-76-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2392-78-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2392-80-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2004-81-0x0000000007280000-0x0000000007316000-memory.dmp
memory/3152-82-0x00000000072C0000-0x00000000072D1000-memory.dmp
memory/2004-83-0x0000000007230000-0x000000000723E000-memory.dmp
memory/2004-84-0x0000000007240000-0x0000000007254000-memory.dmp
memory/2004-85-0x0000000007340000-0x000000000735A000-memory.dmp
memory/3152-86-0x00000000073E0000-0x00000000073E8000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | 2ff2bf289bb7a86710ab697c04bd6511 |
| SHA1 | 9b34063f7dcf1255df8df130131a3e4d623ba45f |
| SHA256 | 37c63de98287ae102b6dc2270cfe26c538325b0188eefd01c5eaffad5bb44a3f |
| SHA512 | 7a7dccc88932099acb95e7fd17524888aa988baace23a147c35278748d4bf65715e4339c13841634d13e0929a2cb461b5b1558a8bf4c9d3a20261f28663f33a5 |
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
| MD5 | 968cb9309758126772781b83adb8a28f |
| SHA1 | 8da30e71accf186b2ba11da1797cf67f8f78b47c |
| SHA256 | 92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a |
| SHA512 | 4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3 |
memory/3152-93-0x00007FF8C0450000-0x00007FF8C0645000-memory.dmp
memory/2004-92-0x00007FF8C0450000-0x00007FF8C0645000-memory.dmp
memory/2392-94-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2392-95-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2392-96-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2392-97-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2392-98-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2392-99-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2392-100-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2392-101-0x0000000000400000-0x0000000000482000-memory.dmp