Analysis Overview
SHA256
125df6f2b9f5445123c888a654df37e3bc185adb45e94e79b1e44627b1cbf65a
Threat Level: Known bad
The file travelpeov.mal was found to be: Known bad.
Malicious Activity Summary
PureCrypter
RedLine
Checks computer location settings
Reads user/profile data of web browsers
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Drops file in System32 directory
Suspicious use of SetThreadContext
Enumerates physical storage devices
Program crash
Checks processor information in registry
Suspicious use of WriteProcessMemory
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2023-02-11 21:03
Signatures
Analysis: behavioral2
Detonation Overview
Submitted
2023-02-11 21:02
Reported
2023-02-11 21:08
Platform
win10v2004-20220812-en
Max time kernel
170s
Max time network
175s
Command Line
Signatures
PureCrypter
RedLine
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\travelpeov.exe | N/A |
Reads user/profile data of web browsers
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\InstallService\{605DB2CF-6953-4F9B-B22C-706C1575E847}.catalogItem | C:\Windows\System32\svchost.exe | N/A |
| File created | C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\InstallService\{99898C9E-8264-4A1E-BD0D-D2D599310FA4}.catalogItem | C:\Windows\System32\svchost.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2304 set thread context of 2424 | N/A | C:\Users\Admin\AppData\Local\Temp\travelpeov.exe | C:\Users\Admin\AppData\Local\Temp\travelpeov.exe |
Enumerates physical storage devices
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 | C:\Windows\System32\svchost.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz | C:\Windows\System32\svchost.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Windows\System32\svchost.exe | N/A |
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU | C:\Windows\System32\svchost.exe | N/A |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\BIOS | C:\Windows\System32\svchost.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 |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\travelpeov.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\travelpeov.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\travelpeov.exe | N/A |
| 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 |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\travelpeov.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\travelpeov.exe
"C:\Users\Admin\AppData\Local\Temp\travelpeov.exe"
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ENC cwB0AGEAcgB0AC0AcwBsAGUAZQBwACAALQBzAGUAYwBvAG4AZABzACAAMwA1AA==
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c powershell -ENC cwBlAHQALQBtAHAAcAByAGUAZgBlAHIAZQBuAGMAZQAgAC0AZQB4AGMAbAB1AHMAaQBvAG4AcABhAHQAaAAgAEMAOgBcAA==
C:\Users\Admin\AppData\Local\Temp\travelpeov.exe
C:\Users\Admin\AppData\Local\Temp\travelpeov.exe
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
powershell -ENC cwBlAHQALQBtAHAAcAByAGUAZgBlAHIAZQBuAGMAZQAgAC0AZQB4AGMAbAB1AHMAaQBvAG4AcABhAHQAaAAgAEMAOgBcAA==
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | www.franceconsobanque.fr | udp |
| FR | 109.234.165.34:443 | www.franceconsobanque.fr | tcp |
| DE | 45.15.157.131:36457 | tcp |
Files
memory/2304-132-0x0000000000DD0000-0x0000000000DD8000-memory.dmp
memory/2304-133-0x0000000005DC0000-0x0000000006364000-memory.dmp
memory/2304-134-0x0000000005810000-0x00000000058A2000-memory.dmp
memory/2304-135-0x0000000007420000-0x0000000007442000-memory.dmp
memory/4916-136-0x0000000000000000-mapping.dmp
memory/4916-137-0x0000000002F00000-0x0000000002F36000-memory.dmp
memory/4916-138-0x00000000055F0000-0x0000000005C18000-memory.dmp
memory/4916-139-0x0000000005C20000-0x0000000005C86000-memory.dmp
memory/4916-140-0x0000000005E80000-0x0000000005EE6000-memory.dmp
memory/4916-141-0x0000000006550000-0x000000000656E000-memory.dmp
memory/4916-142-0x0000000007BC0000-0x000000000823A000-memory.dmp
memory/4916-143-0x0000000006960000-0x000000000697A000-memory.dmp
memory/3176-144-0x0000000000000000-mapping.dmp
memory/2424-145-0x0000000000000000-mapping.dmp
memory/2424-146-0x0000000000400000-0x0000000000432000-memory.dmp
memory/2392-147-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
| MD5 | 4280e36a29fa31c01e4d8b2ba726a0d8 |
| SHA1 | c485c2c9ce0a99747b18d899b71dfa9a64dabe32 |
| SHA256 | e2486a1bdcba80dad6dd6210d7374bd70ae196a523c06ceda71370fd3ea78359 |
| SHA512 | 494fe5f0ade03669e5830bed93c964d69b86629440148d7b0881cf53203fd89443ebff9b4d1ee9d96244f62af6edede622d9eacba37f80f389a0d522e4ad4ea4 |
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | 39812f7d90b8e4b5d8fa283b41fa1c89 |
| SHA1 | aa98334485aa60383d4b2c5ffc855c9c2f278c72 |
| SHA256 | 40a50ef41177e3d0f9c111dbf01a410813f08315865f786200e6665b3668a2cc |
| SHA512 | ad6843582af654eda5ea3b6f58d2b7b6a9dd545b4037eeebebd846cbf3ffef2d289094f55ce9094b16561927c0ab19eaf4dd6d0ddfcc8215091145321f8dd4ed |
memory/2424-150-0x0000000005400000-0x0000000005A18000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\ModuleAnalysisCache
| MD5 | 06ad34f9739c5159b4d92d702545bd49 |
| SHA1 | 9152a0d4f153f3f40f7e606be75f81b582ee0c17 |
| SHA256 | 474813b625f00710f29fa3b488235a6a22201851efb336bddf60d7d24a66bfba |
| SHA512 | c272cd28ae164d465b779163ba9eca6a28261376414c6bbdfbd9f2128adb7f7ff1420e536b4d6000d0301ded2ec9036bc5c657588458bff41f176bdce8d74f92 |
memory/2424-152-0x0000000004F80000-0x000000000508A000-memory.dmp
memory/2424-153-0x0000000004EB0000-0x0000000004EC2000-memory.dmp
memory/2424-154-0x0000000004F10000-0x0000000004F4C000-memory.dmp
memory/2392-155-0x00000000071B0000-0x00000000071E2000-memory.dmp
memory/2392-156-0x000000006E160000-0x000000006E1AC000-memory.dmp
memory/2392-157-0x0000000006790000-0x00000000067AE000-memory.dmp
memory/2392-158-0x00000000075A0000-0x00000000075AA000-memory.dmp
memory/2392-159-0x00000000077E0000-0x0000000007876000-memory.dmp
memory/2392-160-0x0000000006080000-0x000000000608E000-memory.dmp
memory/2392-161-0x0000000007740000-0x000000000775A000-memory.dmp
memory/2392-162-0x0000000007720000-0x0000000007728000-memory.dmp
memory/2424-163-0x0000000006890000-0x0000000006A52000-memory.dmp
memory/2424-164-0x0000000006F90000-0x00000000074BC000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\travelpeov.exe.log
| MD5 | fa566c9cc0cdfc2479d186ed2a7d2078 |
| SHA1 | a4f5bc2d5d055a766b19f095f0a670eeda57c24b |
| SHA256 | bccaf63847951e065e8af3714593cdd2f8ecb76b384c1f7c71e3cd89df314960 |
| SHA512 | ab3efa28f6f90dddde1472a474e26874e21248cc26603acb582ceb419e81165f4dc1044551755635dc6fd89600cbe0f1daec2ccb185fe77c68df16622e53396f |
Analysis: behavioral1
Detonation Overview
Submitted
2023-02-11 21:02
Reported
2023-02-11 21:05
Platform
win7-20220812-en
Max time kernel
58s
Max time network
44s
Command Line
Signatures
PureCrypter
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\travelpeov.exe |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\travelpeov.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 548 wrote to memory of 1104 | N/A | C:\Users\Admin\AppData\Local\Temp\travelpeov.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 548 wrote to memory of 1104 | N/A | C:\Users\Admin\AppData\Local\Temp\travelpeov.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 548 wrote to memory of 1104 | N/A | C:\Users\Admin\AppData\Local\Temp\travelpeov.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 548 wrote to memory of 1104 | N/A | C:\Users\Admin\AppData\Local\Temp\travelpeov.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\travelpeov.exe
"C:\Users\Admin\AppData\Local\Temp\travelpeov.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 548 -s 1316
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | www.franceconsobanque.fr | udp |
| FR | 109.234.165.34:443 | www.franceconsobanque.fr | tcp |
| US | 204.79.197.200:443 | tcp |
Files
memory/548-54-0x0000000000920000-0x0000000000928000-memory.dmp
memory/548-55-0x0000000076831000-0x0000000076833000-memory.dmp
memory/1104-56-0x0000000000000000-mapping.dmp