Analysis Overview
SHA256
a6bcfa6ec5ba841bc1c0a78691ff55c22f57f842481a3c2a1007009682c6d30c
Threat Level: Known bad
The file a6bcfa6ec5ba841bc1c0a78691ff55c22f57f842481a3c2a1007009682c6d30cN.exe was found to be: Known bad.
Malicious Activity Summary
SystemBC
Systembc family
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Checks BIOS information in registry
Identifies Wine through registry keys
Executes dropped EXE
Suspicious use of NtSetInformationThreadHideFromDebugger
Drops file in Windows directory
System Location Discovery: System Language Discovery
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2025-02-24 20:15
Signatures
Analysis: behavioral2
Detonation Overview
Submitted
2025-02-24 20:15
Reported
2025-02-24 20:17
Platform
win10v2004-20250217-en
Max time kernel
115s
Max time network
95s
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\Local\Temp\a6bcfa6ec5ba841bc1c0a78691ff55c22f57f842481a3c2a1007009682c6d30cN.exe | N/A |
| Key opened | \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ | C:\ProgramData\dribqqa\kpvfpvv.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\Local\Temp\a6bcfa6ec5ba841bc1c0a78691ff55c22f57f842481a3c2a1007009682c6d30cN.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\a6bcfa6ec5ba841bc1c0a78691ff55c22f57f842481a3c2a1007009682c6d30cN.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\ProgramData\dribqqa\kpvfpvv.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\ProgramData\dribqqa\kpvfpvv.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\ProgramData\dribqqa\kpvfpvv.exe | N/A |
Identifies Wine through registry keys
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2593460650-190333679-3676257533-1000\Software\Wine | C:\ProgramData\dribqqa\kpvfpvv.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2593460650-190333679-3676257533-1000\Software\Wine | C:\Users\Admin\AppData\Local\Temp\a6bcfa6ec5ba841bc1c0a78691ff55c22f57f842481a3c2a1007009682c6d30cN.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a6bcfa6ec5ba841bc1c0a78691ff55c22f57f842481a3c2a1007009682c6d30cN.exe | N/A |
| N/A | N/A | C:\ProgramData\dribqqa\kpvfpvv.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\Tasks\Test Task17.job | C:\Users\Admin\AppData\Local\Temp\a6bcfa6ec5ba841bc1c0a78691ff55c22f57f842481a3c2a1007009682c6d30cN.exe | N/A |
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\a6bcfa6ec5ba841bc1c0a78691ff55c22f57f842481a3c2a1007009682c6d30cN.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\ProgramData\dribqqa\kpvfpvv.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a6bcfa6ec5ba841bc1c0a78691ff55c22f57f842481a3c2a1007009682c6d30cN.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a6bcfa6ec5ba841bc1c0a78691ff55c22f57f842481a3c2a1007009682c6d30cN.exe | N/A |
| N/A | N/A | C:\ProgramData\dribqqa\kpvfpvv.exe | N/A |
| N/A | N/A | C:\ProgramData\dribqqa\kpvfpvv.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\a6bcfa6ec5ba841bc1c0a78691ff55c22f57f842481a3c2a1007009682c6d30cN.exe
"C:\Users\Admin\AppData\Local\Temp\a6bcfa6ec5ba841bc1c0a78691ff55c22f57f842481a3c2a1007009682c6d30cN.exe"
C:\ProgramData\dribqqa\kpvfpvv.exe
C:\ProgramData\dribqqa\kpvfpvv.exe
Network
| Country | Destination | Domain | Proto |
| 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 | 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 | wodresomdaymomentum.org | udp |
| US | 99.83.175.80:4000 | wodresomdaymomentum.org | tcp |
Files
memory/4520-0-0x0000000000400000-0x0000000000870000-memory.dmp
memory/4520-1-0x0000000077844000-0x0000000077846000-memory.dmp
memory/4520-2-0x0000000000401000-0x0000000000406000-memory.dmp
memory/4520-3-0x0000000000400000-0x0000000000870000-memory.dmp
memory/4520-6-0x0000000000400000-0x0000000000870000-memory.dmp
memory/4520-7-0x0000000000400000-0x0000000000870000-memory.dmp
memory/4520-8-0x0000000000400000-0x0000000000870000-memory.dmp
memory/4520-9-0x0000000000400000-0x0000000000870000-memory.dmp
memory/4520-10-0x0000000000400000-0x0000000000870000-memory.dmp
C:\ProgramData\dribqqa\kpvfpvv.exe
| MD5 | 76c16b4b05e214b0eebf900087982df0 |
| SHA1 | f9c3cc1527b4c7f1ae451d40c9a792e73bf8c567 |
| SHA256 | a6bcfa6ec5ba841bc1c0a78691ff55c22f57f842481a3c2a1007009682c6d30c |
| SHA512 | df9d4bbfdf3605c0eae0ee6f16329488d6df3796454d1f7427e9295745dcbe5560ee51b80ba7770b908c1693599c7806d8805a20588d4b41b775f811ba98a9ae |
memory/4352-13-0x0000000000400000-0x0000000000870000-memory.dmp
memory/4352-14-0x0000000000400000-0x0000000000870000-memory.dmp
C:\Windows\Tasks\Test Task17.job
| MD5 | 6368ae0924aab7a1d1aa7b2d7df1b5a1 |
| SHA1 | 7aad1f11a99cf8ea858e2667d8da534c1d61411f |
| SHA256 | 68b7e272de937a02035fa93ebc205eb6572d307f8b1c2708d2ac67607724145e |
| SHA512 | e777a5394dbef67b9f1aeed5448863d747647b49c7082eb54ab3317671fd78856bd7948ae893fd6e5dbf220a9860e3ed4043ab1f81f265ea025145b1850439cf |
memory/4520-16-0x0000000000400000-0x0000000000870000-memory.dmp
memory/4352-17-0x0000000000400000-0x0000000000870000-memory.dmp
memory/4352-18-0x0000000000400000-0x0000000000870000-memory.dmp
memory/4352-19-0x0000000000400000-0x0000000000870000-memory.dmp
memory/4352-20-0x0000000000400000-0x0000000000870000-memory.dmp
memory/4520-21-0x0000000000400000-0x0000000000870000-memory.dmp
memory/4352-22-0x0000000000400000-0x0000000000870000-memory.dmp
memory/4520-23-0x0000000000400000-0x0000000000870000-memory.dmp
memory/4352-24-0x0000000000400000-0x0000000000870000-memory.dmp
memory/4520-25-0x0000000000400000-0x0000000000870000-memory.dmp
memory/4352-26-0x0000000000400000-0x0000000000870000-memory.dmp
memory/4520-27-0x0000000000400000-0x0000000000870000-memory.dmp
memory/4520-28-0x0000000000400000-0x0000000000870000-memory.dmp
memory/4352-29-0x0000000000400000-0x0000000000870000-memory.dmp
memory/4352-30-0x0000000000400000-0x0000000000870000-memory.dmp
memory/4352-31-0x0000000000400000-0x0000000000870000-memory.dmp
memory/4352-32-0x0000000000400000-0x0000000000870000-memory.dmp
memory/4352-33-0x0000000000400000-0x0000000000870000-memory.dmp
memory/4352-34-0x0000000000400000-0x0000000000870000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2025-02-24 20:15
Reported
2025-02-24 20:17
Platform
win7-20240729-en
Max time kernel
115s
Max time network
84s
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\Local\Temp\a6bcfa6ec5ba841bc1c0a78691ff55c22f57f842481a3c2a1007009682c6d30cN.exe | N/A |
| Key opened | \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ | C:\ProgramData\djip\fxnnc.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\Local\Temp\a6bcfa6ec5ba841bc1c0a78691ff55c22f57f842481a3c2a1007009682c6d30cN.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\a6bcfa6ec5ba841bc1c0a78691ff55c22f57f842481a3c2a1007009682c6d30cN.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\ProgramData\djip\fxnnc.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\ProgramData\djip\fxnnc.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\ProgramData\djip\fxnnc.exe | N/A |
Identifies Wine through registry keys
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Wine | C:\ProgramData\djip\fxnnc.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Wine | C:\Users\Admin\AppData\Local\Temp\a6bcfa6ec5ba841bc1c0a78691ff55c22f57f842481a3c2a1007009682c6d30cN.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a6bcfa6ec5ba841bc1c0a78691ff55c22f57f842481a3c2a1007009682c6d30cN.exe | N/A |
| N/A | N/A | C:\ProgramData\djip\fxnnc.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\Tasks\Test Task17.job | C:\Users\Admin\AppData\Local\Temp\a6bcfa6ec5ba841bc1c0a78691ff55c22f57f842481a3c2a1007009682c6d30cN.exe | N/A |
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\a6bcfa6ec5ba841bc1c0a78691ff55c22f57f842481a3c2a1007009682c6d30cN.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\ProgramData\djip\fxnnc.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a6bcfa6ec5ba841bc1c0a78691ff55c22f57f842481a3c2a1007009682c6d30cN.exe | N/A |
| N/A | N/A | C:\ProgramData\djip\fxnnc.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2860 wrote to memory of 2784 | N/A | C:\Windows\system32\taskeng.exe | C:\ProgramData\djip\fxnnc.exe |
| PID 2860 wrote to memory of 2784 | N/A | C:\Windows\system32\taskeng.exe | C:\ProgramData\djip\fxnnc.exe |
| PID 2860 wrote to memory of 2784 | N/A | C:\Windows\system32\taskeng.exe | C:\ProgramData\djip\fxnnc.exe |
| PID 2860 wrote to memory of 2784 | N/A | C:\Windows\system32\taskeng.exe | C:\ProgramData\djip\fxnnc.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\a6bcfa6ec5ba841bc1c0a78691ff55c22f57f842481a3c2a1007009682c6d30cN.exe
"C:\Users\Admin\AppData\Local\Temp\a6bcfa6ec5ba841bc1c0a78691ff55c22f57f842481a3c2a1007009682c6d30cN.exe"
C:\Windows\system32\taskeng.exe
taskeng.exe {99F9906E-7D70-470F-8D9B-2489376AE6EC} S-1-5-21-2703099537-420551529-3771253338-1000:XECUDNCD\Admin:Interactive:[1]
C:\ProgramData\djip\fxnnc.exe
C:\ProgramData\djip\fxnnc.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | wodresomdaymomentum.org | udp |
| US | 99.83.175.80:4000 | wodresomdaymomentum.org | tcp |
Files
memory/2016-0-0x0000000000400000-0x0000000000870000-memory.dmp
memory/2016-1-0x0000000077D20000-0x0000000077D22000-memory.dmp
memory/2016-2-0x0000000000401000-0x0000000000406000-memory.dmp
memory/2016-4-0x0000000000400000-0x0000000000870000-memory.dmp
memory/2016-6-0x0000000000400000-0x0000000000870000-memory.dmp
memory/2016-7-0x0000000000400000-0x0000000000870000-memory.dmp
memory/2016-8-0x0000000000400000-0x0000000000870000-memory.dmp
memory/2016-9-0x0000000000400000-0x0000000000870000-memory.dmp
C:\ProgramData\djip\fxnnc.exe
| MD5 | 76c16b4b05e214b0eebf900087982df0 |
| SHA1 | f9c3cc1527b4c7f1ae451d40c9a792e73bf8c567 |
| SHA256 | a6bcfa6ec5ba841bc1c0a78691ff55c22f57f842481a3c2a1007009682c6d30c |
| SHA512 | df9d4bbfdf3605c0eae0ee6f16329488d6df3796454d1f7427e9295745dcbe5560ee51b80ba7770b908c1693599c7806d8805a20588d4b41b775f811ba98a9ae |
memory/2784-12-0x0000000000400000-0x0000000000870000-memory.dmp
memory/2784-13-0x0000000000400000-0x0000000000870000-memory.dmp
memory/2784-15-0x0000000000400000-0x0000000000870000-memory.dmp
C:\Windows\Tasks\Test Task17.job
| MD5 | ddacb41cf41511d1621552763a391830 |
| SHA1 | b73ee29ece862e0940e352d9d74125dbab98959b |
| SHA256 | 53a1eb0dcfe64fa718da4ad356f14cca6cec7cbc9e8d7ac2e6efdf479adc271c |
| SHA512 | b96145d464b5f8eeadbac3375d9580631f39797678b898bea0e89ba9c30b12cd6763fafb08a7a7b5689e876e42d86a82a789da6f8ced5c81959cdb466c036224 |
memory/2016-16-0x0000000000400000-0x0000000000870000-memory.dmp
memory/2784-17-0x0000000000400000-0x0000000000870000-memory.dmp
memory/2784-18-0x0000000000400000-0x0000000000870000-memory.dmp
memory/2784-19-0x0000000000400000-0x0000000000870000-memory.dmp
memory/2784-20-0x0000000000400000-0x0000000000870000-memory.dmp
memory/2016-21-0x0000000000400000-0x0000000000870000-memory.dmp
memory/2784-22-0x0000000000400000-0x0000000000870000-memory.dmp
memory/2016-23-0x0000000000400000-0x0000000000870000-memory.dmp
memory/2784-24-0x0000000000400000-0x0000000000870000-memory.dmp
memory/2016-25-0x0000000000400000-0x0000000000870000-memory.dmp
memory/2784-26-0x0000000000400000-0x0000000000870000-memory.dmp
memory/2016-27-0x0000000000400000-0x0000000000870000-memory.dmp
memory/2016-29-0x0000000000400000-0x0000000000870000-memory.dmp
memory/2784-30-0x0000000000400000-0x0000000000870000-memory.dmp
memory/2784-31-0x0000000000400000-0x0000000000870000-memory.dmp
memory/2784-32-0x0000000000400000-0x0000000000870000-memory.dmp
memory/2784-33-0x0000000000400000-0x0000000000870000-memory.dmp
memory/2784-34-0x0000000000400000-0x0000000000870000-memory.dmp
memory/2784-35-0x0000000000400000-0x0000000000870000-memory.dmp