Analysis Overview
SHA256
b1663d4497ddd27a59f090b72adcedddac51724a1c126f7d6469f8045d065e15
Threat Level: Known bad
The file b1663d4497ddd27a59f090b72adcedddac51724a1c126f7d6469f8045d065e15 was found to be: Known bad.
Malicious Activity Summary
Amadey family
Systembc family
SystemBC
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Downloads MZ/PE file
Checks computer location settings
Loads dropped DLL
Executes dropped EXE
Identifies Wine through registry keys
Checks BIOS information in registry
Suspicious use of NtSetInformationThreadHideFromDebugger
Drops file in Windows directory
System Location Discovery: System Language Discovery
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2025-03-06 13:30
Signatures
Amadey family
Analysis: behavioral1
Detonation Overview
Submitted
2025-03-06 13:30
Reported
2025-03-06 13:33
Platform
win7-20240903-en
Max time kernel
144s
Max time network
150s
Command Line
Signatures
SystemBC
Systembc family
Identifies VirtualBox via ACPI registry values (likely anti-VM)
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ | C:\Users\Admin\AppData\Roaming\10000790100\effectson.exe | N/A |
| Key opened | \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ | C:\ProgramData\cpjv\mapgafr.exe | N/A |
Downloads MZ/PE file
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a58456755d\Gxtuum.exe | N/A |
Checks BIOS information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Roaming\10000790100\effectson.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Roaming\10000790100\effectson.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\ProgramData\cpjv\mapgafr.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\ProgramData\cpjv\mapgafr.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a58456755d\Gxtuum.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\10000790100\effectson.exe | N/A |
| N/A | N/A | C:\ProgramData\cpjv\mapgafr.exe | N/A |
Identifies Wine through registry keys
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Wine | C:\Users\Admin\AppData\Roaming\10000790100\effectson.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Wine | C:\ProgramData\cpjv\mapgafr.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b1663d4497ddd27a59f090b72adcedddac51724a1c126f7d6469f8045d065e15.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a58456755d\Gxtuum.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a58456755d\Gxtuum.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\10000790100\effectson.exe | N/A |
| N/A | N/A | C:\ProgramData\cpjv\mapgafr.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\Tasks\Gxtuum.job | C:\Users\Admin\AppData\Local\Temp\b1663d4497ddd27a59f090b72adcedddac51724a1c126f7d6469f8045d065e15.exe | N/A |
| File created | C:\Windows\Tasks\Test Task17.job | C:\Users\Admin\AppData\Roaming\10000790100\effectson.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:\Users\Admin\AppData\Local\Temp\b1663d4497ddd27a59f090b72adcedddac51724a1c126f7d6469f8045d065e15.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\a58456755d\Gxtuum.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Roaming\10000790100\effectson.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\ProgramData\cpjv\mapgafr.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\10000790100\effectson.exe | N/A |
| N/A | N/A | C:\ProgramData\cpjv\mapgafr.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b1663d4497ddd27a59f090b72adcedddac51724a1c126f7d6469f8045d065e15.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\b1663d4497ddd27a59f090b72adcedddac51724a1c126f7d6469f8045d065e15.exe
"C:\Users\Admin\AppData\Local\Temp\b1663d4497ddd27a59f090b72adcedddac51724a1c126f7d6469f8045d065e15.exe"
C:\Users\Admin\AppData\Local\Temp\a58456755d\Gxtuum.exe
"C:\Users\Admin\AppData\Local\Temp\a58456755d\Gxtuum.exe"
C:\Users\Admin\AppData\Roaming\10000790100\effectson.exe
"C:\Users\Admin\AppData\Roaming\10000790100\effectson.exe"
C:\Windows\system32\taskeng.exe
taskeng.exe {8DB71DD5-6174-4C23-B68A-82559D74603B} S-1-5-21-3290804112-2823094203-3137964600-1000:VORHPBAB\Admin:Interactive:[1]
C:\ProgramData\cpjv\mapgafr.exe
C:\ProgramData\cpjv\mapgafr.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | cobolrationumelawrtewarms.com | udp |
| NL | 107.189.27.66:80 | cobolrationumelawrtewarms.com | tcp |
| LU | 45.59.120.8:80 | 45.59.120.8 | tcp |
| US | 8.8.8.8:53 | towerbingobongoboom.com | udp |
| US | 213.209.150.137:4000 | towerbingobongoboom.com | tcp |
| US | 213.209.150.137:4151 | towerbingobongoboom.com | tcp |
Files
memory/2252-1-0x0000000000300000-0x0000000000301000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\a58456755d\Gxtuum.exe
| MD5 | a9749ee52eefb0fd48a66527095354bb |
| SHA1 | 78170bcc54e1f774528dea3118b50ffc46064fe0 |
| SHA256 | b1663d4497ddd27a59f090b72adcedddac51724a1c126f7d6469f8045d065e15 |
| SHA512 | 9d21f0e1e376b89df717403a3939ed86ef61095bb9f0167ff15c01d3bbbee03d4dd01b3e2769ecd921e40e43bab3cbf0a6844ab6f296982227b0cb507b4b0e25 |
C:\Users\Admin\AppData\Roaming\10000790100\effectson.exe
| MD5 | 3b4723591e7a82dc45cdd60b2162eee2 |
| SHA1 | 9618f544c79dbae11634fc14bd472b3cb5eb046d |
| SHA256 | 1582d61232dff45c014769e9be4fb06f839ee3e462189dbbf28ca0380a6fa410 |
| SHA512 | 1559f42a1dbdf1f78f971415f3252a1127ebd2f3490a374a13670fc366b54f50c58bac8234d30a43b3345fbecdf49f65b69500675887c81fa45bc06311917380 |
memory/2108-26-0x0000000004510000-0x0000000004950000-memory.dmp
memory/2108-25-0x0000000004510000-0x0000000004950000-memory.dmp
memory/2724-28-0x0000000000400000-0x0000000000840000-memory.dmp
memory/2724-29-0x00000000770E0000-0x00000000770E2000-memory.dmp
memory/2724-30-0x0000000000401000-0x0000000000403000-memory.dmp
memory/2724-33-0x0000000000400000-0x0000000000840000-memory.dmp
memory/2724-35-0x0000000000400000-0x0000000000840000-memory.dmp
memory/2724-36-0x0000000000400000-0x0000000000840000-memory.dmp
memory/2724-37-0x0000000000400000-0x0000000000840000-memory.dmp
memory/2724-38-0x0000000000400000-0x0000000000840000-memory.dmp
memory/3004-41-0x0000000000400000-0x0000000000840000-memory.dmp
C:\Windows\Tasks\Test Task17.job
| MD5 | 5f600418342bfd7e7e23f7161f5884ce |
| SHA1 | ee9355c464acd4c9e4004d36efae30fd33506b87 |
| SHA256 | 06fd11f34948ae20cb5c827ccd858930ce68ca6ac124f0470044d3800cc04c1f |
| SHA512 | e01b4bd574ae9765584c75a81415bced5e64c5257eacd97083a2bd000a43d70aab3fbd859263546bbab8074808f878557b33a62acf7e68842d919d50a23f526c |
memory/2724-43-0x0000000000400000-0x0000000000840000-memory.dmp
memory/3004-44-0x0000000000400000-0x0000000000840000-memory.dmp
memory/3004-45-0x0000000000400000-0x0000000000840000-memory.dmp
memory/2724-46-0x0000000000400000-0x0000000000840000-memory.dmp
memory/3004-47-0x0000000000400000-0x0000000000840000-memory.dmp
memory/2724-48-0x0000000000400000-0x0000000000840000-memory.dmp
memory/3004-49-0x0000000000400000-0x0000000000840000-memory.dmp
memory/2724-50-0x0000000000400000-0x0000000000840000-memory.dmp
memory/3004-51-0x0000000000400000-0x0000000000840000-memory.dmp
memory/2724-52-0x0000000000400000-0x0000000000840000-memory.dmp
memory/2724-53-0x0000000000400000-0x0000000000840000-memory.dmp
memory/3004-54-0x0000000000400000-0x0000000000840000-memory.dmp
memory/3004-55-0x0000000000400000-0x0000000000840000-memory.dmp
memory/3004-56-0x0000000000400000-0x0000000000840000-memory.dmp
memory/3004-57-0x0000000000400000-0x0000000000840000-memory.dmp
memory/3004-58-0x0000000000400000-0x0000000000840000-memory.dmp
memory/3004-59-0x0000000000400000-0x0000000000840000-memory.dmp
memory/3004-60-0x0000000000400000-0x0000000000840000-memory.dmp
memory/3004-61-0x0000000000400000-0x0000000000840000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2025-03-06 13:30
Reported
2025-03-06 13:33
Platform
win10v2004-20250217-en
Max time kernel
144s
Max time network
151s
Command Line
Signatures
SystemBC
Systembc family
Identifies VirtualBox via ACPI registry values (likely anti-VM)
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ | C:\ProgramData\lxog\axac.exe | N/A |
| Key opened | \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ | C:\Users\Admin\AppData\Roaming\10000790100\effectson.exe | N/A |
Downloads MZ/PE file
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a58456755d\Gxtuum.exe | N/A |
Checks BIOS information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Roaming\10000790100\effectson.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Roaming\10000790100\effectson.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\ProgramData\lxog\axac.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\ProgramData\lxog\axac.exe | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-250031470-1197856012-2659781506-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\b1663d4497ddd27a59f090b72adcedddac51724a1c126f7d6469f8045d065e15.exe | N/A |
| Key value queried | \REGISTRY\USER\S-1-5-21-250031470-1197856012-2659781506-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\a58456755d\Gxtuum.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a58456755d\Gxtuum.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\10000790100\effectson.exe | N/A |
| N/A | N/A | C:\ProgramData\lxog\axac.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a58456755d\Gxtuum.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a58456755d\Gxtuum.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a58456755d\Gxtuum.exe | N/A |
Identifies Wine through registry keys
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-250031470-1197856012-2659781506-1000\Software\Wine | C:\Users\Admin\AppData\Roaming\10000790100\effectson.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-250031470-1197856012-2659781506-1000\Software\Wine | C:\ProgramData\lxog\axac.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\10000790100\effectson.exe | N/A |
| N/A | N/A | C:\ProgramData\lxog\axac.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\Tasks\Gxtuum.job | C:\Users\Admin\AppData\Local\Temp\b1663d4497ddd27a59f090b72adcedddac51724a1c126f7d6469f8045d065e15.exe | N/A |
| File created | C:\Windows\Tasks\Test Task17.job | C:\Users\Admin\AppData\Roaming\10000790100\effectson.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:\Users\Admin\AppData\Local\Temp\b1663d4497ddd27a59f090b72adcedddac51724a1c126f7d6469f8045d065e15.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\a58456755d\Gxtuum.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Roaming\10000790100\effectson.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\ProgramData\lxog\axac.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\10000790100\effectson.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\10000790100\effectson.exe | N/A |
| N/A | N/A | C:\ProgramData\lxog\axac.exe | N/A |
| N/A | N/A | C:\ProgramData\lxog\axac.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b1663d4497ddd27a59f090b72adcedddac51724a1c126f7d6469f8045d065e15.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\b1663d4497ddd27a59f090b72adcedddac51724a1c126f7d6469f8045d065e15.exe
"C:\Users\Admin\AppData\Local\Temp\b1663d4497ddd27a59f090b72adcedddac51724a1c126f7d6469f8045d065e15.exe"
C:\Users\Admin\AppData\Local\Temp\a58456755d\Gxtuum.exe
"C:\Users\Admin\AppData\Local\Temp\a58456755d\Gxtuum.exe"
C:\Users\Admin\AppData\Roaming\10000790100\effectson.exe
"C:\Users\Admin\AppData\Roaming\10000790100\effectson.exe"
C:\ProgramData\lxog\axac.exe
C:\ProgramData\lxog\axac.exe
C:\Users\Admin\AppData\Local\Temp\a58456755d\Gxtuum.exe
C:\Users\Admin\AppData\Local\Temp\a58456755d\Gxtuum.exe
C:\Users\Admin\AppData\Local\Temp\a58456755d\Gxtuum.exe
C:\Users\Admin\AppData\Local\Temp\a58456755d\Gxtuum.exe
C:\Users\Admin\AppData\Local\Temp\a58456755d\Gxtuum.exe
C:\Users\Admin\AppData\Local\Temp\a58456755d\Gxtuum.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.27.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | cobolrationumelawrtewarms.com | udp |
| NL | 107.189.27.66:80 | cobolrationumelawrtewarms.com | tcp |
| LU | 45.59.120.8:80 | 45.59.120.8 | tcp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | towerbingobongoboom.com | udp |
| US | 213.209.150.137:4000 | towerbingobongoboom.com | tcp |
| US | 213.209.150.137:4361 | towerbingobongoboom.com | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\a58456755d\Gxtuum.exe
| MD5 | a9749ee52eefb0fd48a66527095354bb |
| SHA1 | 78170bcc54e1f774528dea3118b50ffc46064fe0 |
| SHA256 | b1663d4497ddd27a59f090b72adcedddac51724a1c126f7d6469f8045d065e15 |
| SHA512 | 9d21f0e1e376b89df717403a3939ed86ef61095bb9f0167ff15c01d3bbbee03d4dd01b3e2769ecd921e40e43bab3cbf0a6844ab6f296982227b0cb507b4b0e25 |
C:\Users\Admin\AppData\Roaming\10000790100\effectson.exe
| MD5 | 3b4723591e7a82dc45cdd60b2162eee2 |
| SHA1 | 9618f544c79dbae11634fc14bd472b3cb5eb046d |
| SHA256 | 1582d61232dff45c014769e9be4fb06f839ee3e462189dbbf28ca0380a6fa410 |
| SHA512 | 1559f42a1dbdf1f78f971415f3252a1127ebd2f3490a374a13670fc366b54f50c58bac8234d30a43b3345fbecdf49f65b69500675887c81fa45bc06311917380 |
memory/2672-25-0x0000000000400000-0x0000000000840000-memory.dmp
memory/2672-26-0x00007FFED37D0000-0x00007FFED39C5000-memory.dmp
memory/2672-29-0x0000000000400000-0x0000000000840000-memory.dmp
memory/2672-30-0x00007FFED37D0000-0x00007FFED39C5000-memory.dmp
memory/2672-31-0x0000000000400000-0x0000000000840000-memory.dmp
memory/980-34-0x0000000000400000-0x0000000000840000-memory.dmp
C:\Windows\Tasks\Test Task17.job
| MD5 | 59b90faac9bd124f998ba57ff3e6c920 |
| SHA1 | 48e87551cac427cdbd15a2fa5e9eb9dd7422d8be |
| SHA256 | 07b5f7e234eb45c19edfa8e43f9f1db52d71376585fbf3c733db5e75fb481f07 |
| SHA512 | f8a6baf7a54d7144534f690a5c6d588cce6ab289c0fbf0b704b390d479e84ae57e8dfa29070b28396e94290a25b8bf33a61867ca1a0ff057b962abb774e1325f |
memory/2672-37-0x0000000000400000-0x0000000000840000-memory.dmp
memory/980-38-0x0000000000400000-0x0000000000840000-memory.dmp
memory/2672-39-0x0000000000400000-0x0000000000840000-memory.dmp
memory/980-40-0x0000000000400000-0x0000000000840000-memory.dmp
memory/2672-41-0x0000000000400000-0x0000000000840000-memory.dmp
memory/980-42-0x0000000000400000-0x0000000000840000-memory.dmp
memory/2672-43-0x0000000000400000-0x0000000000840000-memory.dmp
memory/980-44-0x0000000000400000-0x0000000000840000-memory.dmp
memory/2672-45-0x0000000000400000-0x0000000000840000-memory.dmp
memory/980-47-0x0000000000400000-0x0000000000840000-memory.dmp
memory/980-49-0x0000000000400000-0x0000000000840000-memory.dmp
memory/980-50-0x0000000000400000-0x0000000000840000-memory.dmp
memory/980-51-0x0000000000400000-0x0000000000840000-memory.dmp
memory/980-52-0x0000000000400000-0x0000000000840000-memory.dmp
memory/980-53-0x0000000000400000-0x0000000000840000-memory.dmp
memory/980-54-0x0000000000400000-0x0000000000840000-memory.dmp
memory/980-56-0x0000000000400000-0x0000000000840000-memory.dmp