Analysis Overview
SHA256
b8763ae0f7c36cf431cbdcbdae0e26d32397a6d6504be149033349edb946ef76
Threat Level: Known bad
The file b8763ae0f7c36cf431cbdcbdae0e26d32397a6d6504be149033349edb946ef76 was found to be: Known bad.
Malicious Activity Summary
Amadey
Stealc
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Downloads MZ/PE file
Loads dropped DLL
Checks BIOS information in registry
Reads user/profile data of web browsers
Executes dropped EXE
Identifies Wine through registry keys
Reads data files stored by FTP clients
Checks computer location settings
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Suspicious use of NtSetInformationThreadHideFromDebugger
Drops file in Windows directory
Enumerates physical storage devices
Unsigned PE
Suspicious use of WriteProcessMemory
Suspicious use of SetWindowsHookEx
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-07-03 10:54
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-03 10:54
Reported
2024-07-03 10:56
Platform
win10v2004-20240611-en
Max time kernel
144s
Max time network
117s
Command Line
Signatures
Amadey
Stealc
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\b8763ae0f7c36cf431cbdcbdae0e26d32397a6d6504be149033349edb946ef76.exe | N/A |
| Key opened | \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| Key opened | \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ | C:\Users\Admin\AppData\Local\Temp\JKFHIIEHIE.exe | N/A |
| Key opened | \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| Key opened | \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
Downloads MZ/PE file
Checks BIOS information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\b8763ae0f7c36cf431cbdcbdae0e26d32397a6d6504be149033349edb946ef76.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\JKFHIIEHIE.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\JKFHIIEHIE.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\b8763ae0f7c36cf431cbdcbdae0e26d32397a6d6504be149033349edb946ef76.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\b8763ae0f7c36cf431cbdcbdae0e26d32397a6d6504be149033349edb946ef76.exe | N/A |
| Key value queried | \REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| Key value queried | \REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\1000006001\c43be90733.exe | N/A |
| Key value queried | \REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000\Control Panel\International\Geo\Nation | C:\Windows\SysWOW64\cmd.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1000006001\c43be90733.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\JKFHIIEHIE.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
Identifies Wine through registry keys
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000\Software\Wine | C:\Users\Admin\AppData\Local\Temp\b8763ae0f7c36cf431cbdcbdae0e26d32397a6d6504be149033349edb946ef76.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000\Software\Wine | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000\Software\Wine | C:\Users\Admin\AppData\Local\Temp\JKFHIIEHIE.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000\Software\Wine | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000\Software\Wine | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1000006001\c43be90733.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1000006001\c43be90733.exe | N/A |
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b8763ae0f7c36cf431cbdcbdae0e26d32397a6d6504be149033349edb946ef76.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1000006001\c43be90733.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1000006001\c43be90733.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\JKFHIIEHIE.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\Tasks\explorti.job | C:\Users\Admin\AppData\Local\Temp\b8763ae0f7c36cf431cbdcbdae0e26d32397a6d6504be149033349edb946ef76.exe | N/A |
Enumerates physical storage devices
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 | C:\Users\Admin\AppData\Local\Temp\1000006001\c43be90733.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Users\Admin\AppData\Local\Temp\1000006001\c43be90733.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1000006001\c43be90733.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\b8763ae0f7c36cf431cbdcbdae0e26d32397a6d6504be149033349edb946ef76.exe
"C:\Users\Admin\AppData\Local\Temp\b8763ae0f7c36cf431cbdcbdae0e26d32397a6d6504be149033349edb946ef76.exe"
C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe
"C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe"
C:\Users\Admin\AppData\Local\Temp\1000006001\c43be90733.exe
"C:\Users\Admin\AppData\Local\Temp\1000006001\c43be90733.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\JKFHIIEHIE.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\FCBAECGIEB.exe"
C:\Users\Admin\AppData\Local\Temp\JKFHIIEHIE.exe
"C:\Users\Admin\AppData\Local\Temp\JKFHIIEHIE.exe"
C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe
C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe
C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe
C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| RU | 77.91.77.82:80 | 77.91.77.82 | tcp |
| RU | 77.91.77.81:80 | 77.91.77.81 | tcp |
| US | 8.8.8.8:53 | 10.27.171.150.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 82.77.91.77.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 81.77.91.77.in-addr.arpa | udp |
| RU | 85.28.47.4:80 | 85.28.47.4 | tcp |
| US | 8.8.8.8:53 | 4.47.28.85.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 21.177.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| RU | 77.91.77.81:80 | 77.91.77.81 | tcp |
| US | 20.42.73.26:443 | tcp | |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 167.57.26.184.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
Files
memory/968-0-0x0000000000EB0000-0x000000000136E000-memory.dmp
memory/968-1-0x00000000770E4000-0x00000000770E6000-memory.dmp
memory/968-2-0x0000000000EB1000-0x0000000000EDF000-memory.dmp
memory/968-3-0x0000000000EB0000-0x000000000136E000-memory.dmp
memory/968-5-0x0000000000EB0000-0x000000000136E000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe
| MD5 | b14355d46d70554875d9f725cd2f39ee |
| SHA1 | 07bb1d46406f12b45dfb11014d83668d5efb5fce |
| SHA256 | b8763ae0f7c36cf431cbdcbdae0e26d32397a6d6504be149033349edb946ef76 |
| SHA512 | b29a554871d465a31103ba68547cc3c42803d7a895b1ef9a287d58355b4ae708dcbfa84ca417f330d71e44c3237797ba095c6c7a1ce5d20e633a5db16568de2e |
memory/3288-18-0x0000000000F50000-0x000000000140E000-memory.dmp
memory/968-17-0x0000000000EB0000-0x000000000136E000-memory.dmp
memory/3288-20-0x0000000000F50000-0x000000000140E000-memory.dmp
memory/3288-19-0x0000000000F51000-0x0000000000F7F000-memory.dmp
memory/3288-21-0x0000000000F50000-0x000000000140E000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\1000006001\c43be90733.exe
| MD5 | 43a78a6987bf599db55f41bd3cd1d011 |
| SHA1 | b55a8d60de946c9151de60df2225dce89c95be43 |
| SHA256 | ff5c8360c9f87054525970c5aeb707cc177291904206b5c18b09e0e6e2ce7420 |
| SHA512 | 808312620b6c2517876aa4f744a53be817fa9b0b5cdcb681943da060652957519c20e9f533f602dc6cdc8a0068a01e526cff797156f67b0f350f38c7b55bbbf4 |
memory/5016-37-0x0000000000230000-0x0000000000E11000-memory.dmp
memory/5016-38-0x0000000061E00000-0x0000000061EF3000-memory.dmp
memory/3288-80-0x0000000000F50000-0x000000000140E000-memory.dmp
C:\ProgramData\nss3.dll
| MD5 | 1cc453cdf74f31e4d913ff9c10acdde2 |
| SHA1 | 6e85eae544d6e965f15fa5c39700fa7202f3aafe |
| SHA256 | ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5 |
| SHA512 | dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571 |
C:\ProgramData\mozglue.dll
| MD5 | c8fd9be83bc728cc04beffafc2907fe9 |
| SHA1 | 95ab9f701e0024cedfbd312bcfe4e726744c4f2e |
| SHA256 | ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a |
| SHA512 | fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040 |
memory/5016-108-0x0000000000230000-0x0000000000E11000-memory.dmp
memory/2252-112-0x0000000000570000-0x0000000000A2E000-memory.dmp
memory/2252-113-0x0000000000570000-0x0000000000A2E000-memory.dmp
memory/3288-114-0x0000000000F50000-0x000000000140E000-memory.dmp
memory/3288-115-0x0000000000F50000-0x000000000140E000-memory.dmp
memory/3288-116-0x0000000000F50000-0x000000000140E000-memory.dmp
memory/3288-117-0x0000000000F50000-0x000000000140E000-memory.dmp
memory/3288-118-0x0000000000F50000-0x000000000140E000-memory.dmp
memory/3288-119-0x0000000000F50000-0x000000000140E000-memory.dmp
memory/392-121-0x0000000000F50000-0x000000000140E000-memory.dmp
memory/392-122-0x0000000000F50000-0x000000000140E000-memory.dmp
memory/3288-123-0x0000000000F50000-0x000000000140E000-memory.dmp
memory/3288-124-0x0000000000F50000-0x000000000140E000-memory.dmp
memory/3288-125-0x0000000000F50000-0x000000000140E000-memory.dmp
memory/3288-126-0x0000000000F50000-0x000000000140E000-memory.dmp
memory/3288-127-0x0000000000F50000-0x000000000140E000-memory.dmp
memory/3288-128-0x0000000000F50000-0x000000000140E000-memory.dmp
memory/2792-130-0x0000000000F50000-0x000000000140E000-memory.dmp
memory/2792-131-0x0000000000F50000-0x000000000140E000-memory.dmp
memory/3288-132-0x0000000000F50000-0x000000000140E000-memory.dmp
memory/3288-133-0x0000000000F50000-0x000000000140E000-memory.dmp
memory/3288-134-0x0000000000F50000-0x000000000140E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-03 10:54
Reported
2024-07-03 10:56
Platform
win11-20240611-en
Max time kernel
143s
Max time network
117s
Command Line
Signatures
Amadey
Stealc
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\b8763ae0f7c36cf431cbdcbdae0e26d32397a6d6504be149033349edb946ef76.exe | N/A |
| Key opened | \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| Key opened | \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ | C:\Users\Admin\AppData\Local\Temp\BFCFBFBFBK.exe | N/A |
| Key opened | \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| Key opened | \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
Downloads MZ/PE file
Checks BIOS information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\BFCFBFBFBK.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\b8763ae0f7c36cf431cbdcbdae0e26d32397a6d6504be149033349edb946ef76.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\BFCFBFBFBK.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\b8763ae0f7c36cf431cbdcbdae0e26d32397a6d6504be149033349edb946ef76.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1000006001\c43be90733.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\BFCFBFBFBK.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
Identifies Wine through registry keys
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-423582142-4191893794-1888535462-1000\Software\Wine | C:\Users\Admin\AppData\Local\Temp\b8763ae0f7c36cf431cbdcbdae0e26d32397a6d6504be149033349edb946ef76.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-423582142-4191893794-1888535462-1000\Software\Wine | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-423582142-4191893794-1888535462-1000\Software\Wine | C:\Users\Admin\AppData\Local\Temp\BFCFBFBFBK.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-423582142-4191893794-1888535462-1000\Software\Wine | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-423582142-4191893794-1888535462-1000\Software\Wine | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1000006001\c43be90733.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1000006001\c43be90733.exe | N/A |
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b8763ae0f7c36cf431cbdcbdae0e26d32397a6d6504be149033349edb946ef76.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1000006001\c43be90733.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1000006001\c43be90733.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\BFCFBFBFBK.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\Tasks\explorti.job | C:\Users\Admin\AppData\Local\Temp\b8763ae0f7c36cf431cbdcbdae0e26d32397a6d6504be149033349edb946ef76.exe | N/A |
Enumerates physical storage devices
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 | C:\Users\Admin\AppData\Local\Temp\1000006001\c43be90733.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Users\Admin\AppData\Local\Temp\1000006001\c43be90733.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1000006001\c43be90733.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\b8763ae0f7c36cf431cbdcbdae0e26d32397a6d6504be149033349edb946ef76.exe
"C:\Users\Admin\AppData\Local\Temp\b8763ae0f7c36cf431cbdcbdae0e26d32397a6d6504be149033349edb946ef76.exe"
C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe
"C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe"
C:\Users\Admin\AppData\Local\Temp\1000006001\c43be90733.exe
"C:\Users\Admin\AppData\Local\Temp\1000006001\c43be90733.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\BFCFBFBFBK.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\ECGHJJEHDH.exe"
C:\Users\Admin\AppData\Local\Temp\BFCFBFBFBK.exe
"C:\Users\Admin\AppData\Local\Temp\BFCFBFBFBK.exe"
C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe
C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe
C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe
C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe
Network
| Country | Destination | Domain | Proto |
| RU | 77.91.77.82:80 | 77.91.77.82 | tcp |
| RU | 77.91.77.81:80 | 77.91.77.81 | tcp |
| US | 8.8.8.8:53 | 82.77.91.77.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 81.77.91.77.in-addr.arpa | udp |
| RU | 85.28.47.4:80 | 85.28.47.4 | tcp |
| RU | 77.91.77.81:80 | 77.91.77.81 | tcp |
Files
memory/4008-0-0x00000000006E0000-0x0000000000B9E000-memory.dmp
memory/4008-1-0x0000000077206000-0x0000000077208000-memory.dmp
memory/4008-2-0x00000000006E1000-0x000000000070F000-memory.dmp
memory/4008-3-0x00000000006E0000-0x0000000000B9E000-memory.dmp
memory/4008-5-0x00000000006E0000-0x0000000000B9E000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe
| MD5 | b14355d46d70554875d9f725cd2f39ee |
| SHA1 | 07bb1d46406f12b45dfb11014d83668d5efb5fce |
| SHA256 | b8763ae0f7c36cf431cbdcbdae0e26d32397a6d6504be149033349edb946ef76 |
| SHA512 | b29a554871d465a31103ba68547cc3c42803d7a895b1ef9a287d58355b4ae708dcbfa84ca417f330d71e44c3237797ba095c6c7a1ce5d20e633a5db16568de2e |
memory/244-18-0x0000000000400000-0x00000000008BE000-memory.dmp
memory/4008-15-0x00000000006E0000-0x0000000000B9E000-memory.dmp
memory/244-19-0x0000000000400000-0x00000000008BE000-memory.dmp
memory/244-20-0x0000000000400000-0x00000000008BE000-memory.dmp
memory/244-21-0x0000000000400000-0x00000000008BE000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\1000006001\c43be90733.exe
| MD5 | 43a78a6987bf599db55f41bd3cd1d011 |
| SHA1 | b55a8d60de946c9151de60df2225dce89c95be43 |
| SHA256 | ff5c8360c9f87054525970c5aeb707cc177291904206b5c18b09e0e6e2ce7420 |
| SHA512 | 808312620b6c2517876aa4f744a53be817fa9b0b5cdcb681943da060652957519c20e9f533f602dc6cdc8a0068a01e526cff797156f67b0f350f38c7b55bbbf4 |
memory/4488-37-0x0000000000280000-0x0000000000E61000-memory.dmp
memory/4488-38-0x0000000061E00000-0x0000000061EF3000-memory.dmp
memory/244-77-0x0000000000400000-0x00000000008BE000-memory.dmp
C:\ProgramData\nss3.dll
| MD5 | 1cc453cdf74f31e4d913ff9c10acdde2 |
| SHA1 | 6e85eae544d6e965f15fa5c39700fa7202f3aafe |
| SHA256 | ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5 |
| SHA512 | dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571 |
C:\ProgramData\mozglue.dll
| MD5 | c8fd9be83bc728cc04beffafc2907fe9 |
| SHA1 | 95ab9f701e0024cedfbd312bcfe4e726744c4f2e |
| SHA256 | ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a |
| SHA512 | fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040 |
memory/4488-100-0x0000000000280000-0x0000000000E61000-memory.dmp
memory/244-106-0x0000000000400000-0x00000000008BE000-memory.dmp
memory/4488-110-0x0000000000280000-0x0000000000E61000-memory.dmp
memory/244-114-0x0000000000400000-0x00000000008BE000-memory.dmp
memory/4544-115-0x00000000003D0000-0x000000000088E000-memory.dmp
memory/4544-116-0x00000000003D0000-0x000000000088E000-memory.dmp
memory/244-117-0x0000000000400000-0x00000000008BE000-memory.dmp
memory/244-118-0x0000000000400000-0x00000000008BE000-memory.dmp
memory/244-119-0x0000000000400000-0x00000000008BE000-memory.dmp
memory/244-120-0x0000000000400000-0x00000000008BE000-memory.dmp
memory/5040-122-0x0000000000400000-0x00000000008BE000-memory.dmp
memory/5040-123-0x0000000000400000-0x00000000008BE000-memory.dmp
memory/244-124-0x0000000000400000-0x00000000008BE000-memory.dmp
memory/244-125-0x0000000000400000-0x00000000008BE000-memory.dmp
memory/244-126-0x0000000000400000-0x00000000008BE000-memory.dmp
memory/244-127-0x0000000000400000-0x00000000008BE000-memory.dmp
memory/244-128-0x0000000000400000-0x00000000008BE000-memory.dmp
memory/244-129-0x0000000000400000-0x00000000008BE000-memory.dmp
memory/2392-131-0x0000000000400000-0x00000000008BE000-memory.dmp
memory/2392-132-0x0000000000400000-0x00000000008BE000-memory.dmp
memory/244-133-0x0000000000400000-0x00000000008BE000-memory.dmp
memory/244-134-0x0000000000400000-0x00000000008BE000-memory.dmp
memory/244-135-0x0000000000400000-0x00000000008BE000-memory.dmp