Analysis Overview
SHA256
9fcf01850aba30ee520be8691bd97d9ae58b36ba689fcaace2cc218bb15f54ed
Threat Level: Known bad
The file 0a79157ced6caf940a852fa5163f2e09.ps1 was found to be: Known bad.
Malicious Activity Summary
Metasploit family
MetaSploit
Command and Scripting Interpreter: PowerShell
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-21 06:36
Signatures
Metasploit family
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-21 06:36
Reported
2024-05-21 06:40
Platform
win7-20240221-en
Max time kernel
122s
Max time network
123s
Command Line
Signatures
MetaSploit
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2192 wrote to memory of 2568 | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | C:\Windows\Microsoft.NET\Framework64\v2.0.50727\csc.exe |
| PID 2192 wrote to memory of 2568 | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | C:\Windows\Microsoft.NET\Framework64\v2.0.50727\csc.exe |
| PID 2192 wrote to memory of 2568 | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | C:\Windows\Microsoft.NET\Framework64\v2.0.50727\csc.exe |
| PID 2568 wrote to memory of 2608 | N/A | C:\Windows\Microsoft.NET\Framework64\v2.0.50727\csc.exe | C:\Windows\Microsoft.NET\Framework64\v2.0.50727\cvtres.exe |
| PID 2568 wrote to memory of 2608 | N/A | C:\Windows\Microsoft.NET\Framework64\v2.0.50727\csc.exe | C:\Windows\Microsoft.NET\Framework64\v2.0.50727\cvtres.exe |
| PID 2568 wrote to memory of 2608 | N/A | C:\Windows\Microsoft.NET\Framework64\v2.0.50727\csc.exe | C:\Windows\Microsoft.NET\Framework64\v2.0.50727\cvtres.exe |
Processes
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\0a79157ced6caf940a852fa5163f2e09.ps1
C:\Windows\Microsoft.NET\Framework64\v2.0.50727\csc.exe
"C:\Windows\Microsoft.NET\Framework64\v2.0.50727\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\trxma8u1.cmdline"
C:\Windows\Microsoft.NET\Framework64\v2.0.50727\cvtres.exe
C:\Windows\Microsoft.NET\Framework64\v2.0.50727\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES2D58.tmp" "c:\Users\Admin\AppData\Local\Temp\CSC2D57.tmp"
Network
Files
memory/2192-4-0x000007FEF64FE000-0x000007FEF64FF000-memory.dmp
memory/2192-7-0x000007FEF6240000-0x000007FEF6BDD000-memory.dmp
memory/2192-8-0x000007FEF6240000-0x000007FEF6BDD000-memory.dmp
memory/2192-9-0x000007FEF6240000-0x000007FEF6BDD000-memory.dmp
memory/2192-6-0x00000000026A0000-0x00000000026A8000-memory.dmp
memory/2192-5-0x000000001B6D0000-0x000000001B9B2000-memory.dmp
memory/2192-10-0x000007FEF6240000-0x000007FEF6BDD000-memory.dmp
\??\c:\Users\Admin\AppData\Local\Temp\trxma8u1.cmdline
| MD5 | 8d29e9f2e8442dcecb7a65da3bf5c405 |
| SHA1 | 5c979038a76dbdb0db968ea8c5591a8f04daa93b |
| SHA256 | 9bc6239349374e6c346b752cffbffdb3c8815cceed4bf692051aeba4e6f6ded9 |
| SHA512 | e0ee8545c33058ab2ec9fed7a4b351bb36bb3a750b499ec65dff658250c414f76dddbdfe6470c2717e2e756ae7e206329d75f14dd5bfdb1e215453b548267b79 |
\??\c:\Users\Admin\AppData\Local\Temp\trxma8u1.0.cs
| MD5 | 7319070c34daa5f6f2ece2dfc07119ee |
| SHA1 | f26a4a48518a5608e93c8b77368f588b0433973c |
| SHA256 | b240a9bb4f72d886522e19fa40b9c688fa94c1bd6dc7b7185f94e4466273a5dc |
| SHA512 | 34169fc9fb0cd2381c45efcd22ec1bc659ef513e73bc4c7bcb91ca1d5129a1a149e9f75297acb4958e52ff04d75e6e121232dbc0657611e41b63f10aa3e1d6bd |
memory/2568-19-0x000007FEF6240000-0x000007FEF6BDD000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\RES2D58.tmp
| MD5 | c6a4d56655e6ee2a8bb84d517c9d08c4 |
| SHA1 | 52356ffc9b06adad92f9c4d64ae3c81acfb5dfb3 |
| SHA256 | 376fa54886c8c85a39c7f41260333ae5887eeaa9852703d1664291b79bee8b0a |
| SHA512 | 936be776caf8c256160a70fb463196001287c38cea1d138c424ac89d82e59e39862a17fbb4694bd14b8f5bc4c17206a8148b27dc428309d73ea4cae2b9e98275 |
\??\c:\Users\Admin\AppData\Local\Temp\CSC2D57.tmp
| MD5 | 81e49f8086bbf7c29eb0939dc7826ed5 |
| SHA1 | b6b443d5f24a9c81d74365482fade42cd0ea2295 |
| SHA256 | d5f388b74135e0304f87280fde7f934be4ac2040377ad875a77c2e602a8f7ace |
| SHA512 | 178a0e54085a9dc03a5efe5edcb753fc43b832d59658283e2c0dbe5c709fe7631f4523b0d27cb601cef5cf63433722f38d33af641c1366f3cf9f3d407ca273ea |
memory/2568-24-0x000007FEF6240000-0x000007FEF6BDD000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\trxma8u1.dll
| MD5 | 059c7f71710970fe973286761e0f5177 |
| SHA1 | f5733e74f4a7245f1bf7de66e5f1f5fc4d7ba028 |
| SHA256 | da52c8f79f3314d5c067393c1acbcf6103882ec8e52630751d8abfeb87b3c5e8 |
| SHA512 | 521218f77f63ee4f4ef1c5e60c528be71b1ef3703df5658ce6b6cc38334e9683fcd50b701555582e79b4aa29a2555fa99a3cc6ee391f4033cb05e2cbe9535cc0 |
C:\Users\Admin\AppData\Local\Temp\trxma8u1.pdb
| MD5 | e8060745cfe4255919e1ec78a9d64310 |
| SHA1 | c05749a44a70b27cfab485b7e16dcb00172e644e |
| SHA256 | 03496ca7dbabe350fd76b93ca1dc2f63879bee92e70e8d02f62c9b9da0a13ebf |
| SHA512 | fa66d60cc57d65fd55d840709b581e35af2e8ded8c55f484c08c7e6e3e17bc5ddeec3288722c82f1e6b18e8bdf10fd1fd73aa7efc05235c0203d52aaf708d2eb |
memory/2192-26-0x0000000002C00000-0x0000000002C08000-memory.dmp
memory/2192-29-0x000007FEF6240000-0x000007FEF6BDD000-memory.dmp
memory/2192-30-0x000000001B600000-0x000000001B601000-memory.dmp
memory/2192-32-0x000007FEF6240000-0x000007FEF6BDD000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-21 06:36
Reported
2024-05-21 06:39
Platform
win10v2004-20240426-en
Max time kernel
139s
Max time network
113s
Command Line
Signatures
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 860 wrote to memory of 3868 | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe |
| PID 860 wrote to memory of 3868 | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe |
| PID 3868 wrote to memory of 2856 | N/A | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe |
| PID 3868 wrote to memory of 2856 | N/A | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe |
Processes
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\0a79157ced6caf940a852fa5163f2e09.ps1
C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe
"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\bdpcgszd\bdpcgszd.cmdline"
C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe
C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES39EC.tmp" "c:\Users\Admin\AppData\Local\Temp\bdpcgszd\CSC11138321681D4C5C9AFEBF5380F08F93.TMP"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.204.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 74.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| NL | 23.62.61.72:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 72.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
Files
memory/860-0-0x00007FF844743000-0x00007FF844745000-memory.dmp
memory/860-1-0x000001C1FC260000-0x000001C1FC282000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_vz2lugws.210.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/860-11-0x00007FF844740000-0x00007FF845201000-memory.dmp
memory/860-12-0x00007FF844740000-0x00007FF845201000-memory.dmp
memory/860-13-0x00007FF844740000-0x00007FF845201000-memory.dmp
\??\c:\Users\Admin\AppData\Local\Temp\bdpcgszd\bdpcgszd.cmdline
| MD5 | bbcd0e7cc6a3558b6cd2e998df584489 |
| SHA1 | 66cefe2ac5853c0bf2c7f8982feef5b0d6055863 |
| SHA256 | 6207d7a55468deb124d5f78fc33b92f39c0e631ddd963a19f11c6d2130563e11 |
| SHA512 | de7cd4cff8f6a27e81ec0f3b635e5bd6b685ee5559332aeefb4b041bbcb7b9096b7ed1df1220df5f3d0b216275e07732e75545c03d19e0035621db81dc9870b9 |
\??\c:\Users\Admin\AppData\Local\Temp\bdpcgszd\bdpcgszd.0.cs
| MD5 | 7319070c34daa5f6f2ece2dfc07119ee |
| SHA1 | f26a4a48518a5608e93c8b77368f588b0433973c |
| SHA256 | b240a9bb4f72d886522e19fa40b9c688fa94c1bd6dc7b7185f94e4466273a5dc |
| SHA512 | 34169fc9fb0cd2381c45efcd22ec1bc659ef513e73bc4c7bcb91ca1d5129a1a149e9f75297acb4958e52ff04d75e6e121232dbc0657611e41b63f10aa3e1d6bd |
\??\c:\Users\Admin\AppData\Local\Temp\bdpcgszd\CSC11138321681D4C5C9AFEBF5380F08F93.TMP
| MD5 | 798d4f1728871d851646bcb49bdceb87 |
| SHA1 | 9d821e373c3a7389150aa8d0b81bbec493476746 |
| SHA256 | 44445fc60871a3746e9b1bea19cdd973983c850789877a971c296f601f8080e6 |
| SHA512 | 74329ff6c6a9ad449101db75e4fca1cbe61f02742f0e20126a0aaea001714baaaddc663cc3da22f493e641dca6721f0caa2ae960c0e071054db2dc3e020b8ea0 |
C:\Users\Admin\AppData\Local\Temp\RES39EC.tmp
| MD5 | d00982e62115f14091b7a99e4625b76c |
| SHA1 | 5c9acda6db9ca83380f40e8de74881012a01f8b5 |
| SHA256 | 9d7754b6a87dc1c2b4f07f559e8af169bbdfd9b27ae404c40124f223370e3303 |
| SHA512 | edf4cc25301258314deba65c0c27cd0802afb3df11f5cb874dc0c4f4571c1161b7240a61258d0c86ca0ad90826ccf1969d7a3ca498c3308d015c9f7a03c51716 |
memory/860-26-0x000001C1FB7D0000-0x000001C1FB7D8000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\bdpcgszd\bdpcgszd.dll
| MD5 | d246550512b06c42017194aa74eb2258 |
| SHA1 | abfffc3d97219b4dbbcb2eb9a033a3c4abd3d34f |
| SHA256 | 9b7c0e0384208c08642885bf580e65ab2fc135de0c2f9b99908f6096da8945f5 |
| SHA512 | fd5c5b0ff7ff051f212fa228b8f7e68df975cbb95b123534f077575650a4db723e3c10edc27bec33933a8070f2127bb9403e330f29ed108a2fa9c7f07d78b5f9 |
memory/860-28-0x000001C1FB860000-0x000001C1FB861000-memory.dmp
memory/860-29-0x00007FF844740000-0x00007FF845201000-memory.dmp