blackshades | 1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa

Analysis

max time kernel
148s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
06-02-2025 20:53

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General

Target

1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Size

1020KB
MD5

99c377c6e1d03d1d748eb2db3372fa3c
SHA1

ca53f8b9d678246cf65c184049544323a6be459e
SHA256

1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa
SHA512

b0e90e50659b26d0aa6943bf9d11ef81c4092a96bb9aa92e11cbe72961869bb52016af037e6e2efa9d433d42c1476af91d2f9824f515b50397dfb2d63516137f
SSDEEP

24576:jIgF5uTsEwKJq2lHpmsqYASpF2V7nrZ6MxbfMXaPs3fv68kj:8giTW2dpRjf21hxb0XaKfv6Hj

Score

10^/10

blackshades defense_evasion discovery rat trojan upx

Malware Config

Signatures

Blackshades
Blackshades is a remote access trojan with various capabilities.
rat blackshades
Blackshades family
blackshades

Blackshades payload 5 IoCs

resource	yara_rule
behavioral2/memory/5080-18-0x0000000000400000-0x0000000000474000-memory.dmp	family_blackshades
behavioral2/memory/5080-25-0x0000000000400000-0x0000000000474000-memory.dmp	family_blackshades
behavioral2/memory/5080-26-0x0000000000400000-0x0000000000474000-memory.dmp	family_blackshades
behavioral2/memory/5080-27-0x0000000000400000-0x0000000000474000-memory.dmp	family_blackshades
behavioral2/memory/5080-31-0x0000000000400000-0x0000000000474000-memory.dmp	family_blackshades

Modifies firewall policy service 3 TTPs 8 IoCs

defense_evasion

Modify Registry

T1112

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

description	ioc	Process
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List	reg.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile	reg.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications	reg.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Local\Temp\1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe:*:Enabled:Windows Messanger"	reg.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile	reg.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	reg.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile	reg.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	reg.exe

Loads dropped DLL 1 IoCs

pid	Process
4488	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

defense_evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\EtNDuISBB.dll	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
File opened for modification	C:\Windows\SysWOW64\EtNDuISBB.dll	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 4488 set thread context of 3984	4488	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	82
PID 3984 set thread context of 5080	3984	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	83

UPX packed file 7 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/5080-15-0x0000000000400000-0x0000000000474000-memory.dmp	upx
behavioral2/memory/5080-17-0x0000000000400000-0x0000000000474000-memory.dmp	upx
behavioral2/memory/5080-18-0x0000000000400000-0x0000000000474000-memory.dmp	upx
behavioral2/memory/5080-25-0x0000000000400000-0x0000000000474000-memory.dmp	upx
behavioral2/memory/5080-26-0x0000000000400000-0x0000000000474000-memory.dmp	upx
behavioral2/memory/5080-27-0x0000000000400000-0x0000000000474000-memory.dmp	upx
behavioral2/memory/5080-31-0x0000000000400000-0x0000000000474000-memory.dmp	upx

System Location Discovery: System Language Discovery 1 TTPs 11 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	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Modifies registry key 1 TTPs 4 IoCs

Modify Registry

T1112

pid	Process
1956	reg.exe
3912	reg.exe
3556	reg.exe
552	reg.exe

Suspicious use of AdjustPrivilegeToken 36 IoCs

description	pid	Process
Token: 1	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeCreateTokenPrivilege	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeAssignPrimaryTokenPrivilege	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeLockMemoryPrivilege	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeIncreaseQuotaPrivilege	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeMachineAccountPrivilege	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeTcbPrivilege	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeSecurityPrivilege	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeTakeOwnershipPrivilege	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeLoadDriverPrivilege	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeSystemProfilePrivilege	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeSystemtimePrivilege	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeProfSingleProcessPrivilege	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeIncBasePriorityPrivilege	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeCreatePagefilePrivilege	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeCreatePermanentPrivilege	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeBackupPrivilege	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeRestorePrivilege	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeShutdownPrivilege	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeDebugPrivilege	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeAuditPrivilege	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeSystemEnvironmentPrivilege	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeChangeNotifyPrivilege	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeRemoteShutdownPrivilege	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeUndockPrivilege	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeSyncAgentPrivilege	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeEnableDelegationPrivilege	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeManageVolumePrivilege	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeImpersonatePrivilege	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeCreateGlobalPrivilege	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: 31	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: 32	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: 33	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: 34	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: 35	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeDebugPrivilege	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
4488	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe

Suspicious use of WriteProcessMemory 43 IoCs

description	pid	Process	procid_target
PID 4488 wrote to memory of 3984	4488	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	82
PID 4488 wrote to memory of 3984	4488	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	82
PID 4488 wrote to memory of 3984	4488	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	82
PID 4488 wrote to memory of 3984	4488	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	82
PID 4488 wrote to memory of 3984	4488	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	82
PID 4488 wrote to memory of 3984	4488	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	82
PID 4488 wrote to memory of 3984	4488	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	82
PID 4488 wrote to memory of 3984	4488	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	82
PID 4488 wrote to memory of 3984	4488	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	82
PID 3984 wrote to memory of 5080	3984	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	83
PID 3984 wrote to memory of 5080	3984	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	83
PID 3984 wrote to memory of 5080	3984	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	83
PID 3984 wrote to memory of 5080	3984	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	83
PID 3984 wrote to memory of 5080	3984	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	83
PID 3984 wrote to memory of 5080	3984	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	83
PID 3984 wrote to memory of 5080	3984	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	83
PID 3984 wrote to memory of 5080	3984	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	83
PID 3984 wrote to memory of 5080	3984	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	83
PID 3984 wrote to memory of 5080	3984	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	83
PID 5080 wrote to memory of 3936	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	84
PID 5080 wrote to memory of 3936	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	84
PID 5080 wrote to memory of 3936	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	84
PID 5080 wrote to memory of 3588	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	85
PID 5080 wrote to memory of 3588	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	85
PID 5080 wrote to memory of 3588	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	85
PID 5080 wrote to memory of 2692	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	86
PID 5080 wrote to memory of 2692	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	86
PID 5080 wrote to memory of 2692	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	86
PID 5080 wrote to memory of 4848	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	87
PID 5080 wrote to memory of 4848	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	87
PID 5080 wrote to memory of 4848	5080	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	87
PID 3588 wrote to memory of 1956	3588	cmd.exe	92
PID 3588 wrote to memory of 1956	3588	cmd.exe	92
PID 3588 wrote to memory of 1956	3588	cmd.exe	92
PID 2692 wrote to memory of 3912	2692	cmd.exe	93
PID 2692 wrote to memory of 3912	2692	cmd.exe	93
PID 2692 wrote to memory of 3912	2692	cmd.exe	93
PID 4848 wrote to memory of 3556	4848	cmd.exe	94
PID 4848 wrote to memory of 3556	4848	cmd.exe	94
PID 4848 wrote to memory of 3556	4848	cmd.exe	94
PID 3936 wrote to memory of 552	3936	cmd.exe	95
PID 3936 wrote to memory of 552	3936	cmd.exe	95
PID 3936 wrote to memory of 552	3936	cmd.exe	95

C:\Users\Admin\AppData\Local\Temp\1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
"C:\Users\Admin\AppData\Local\Temp\1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe"
1⤵
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4488
- C:\Users\Admin\AppData\Local\Temp\1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
  C:\Users\Admin\AppData\Local\Temp\1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
  2⤵
  - Checks whether UAC is enabled
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3984
- - C:\Users\Admin\AppData\Local\Temp\1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
    C:\Users\Admin\AppData\Local\Temp\1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:5080
  - - C:\Windows\SysWOW64\cmd.exe
      cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:3936
    - - C:\Windows\SysWOW64\reg.exe
        
        REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
        5⤵
        Modifies firewall policy service
        System Location Discovery: System Language Discovery
        Modifies registry key
        
        PID:552
  - - C:\Windows\SysWOW64\cmd.exe
      cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Local\Temp\1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe:*:Enabled:Windows Messanger" /f
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:3588
    - - C:\Windows\SysWOW64\reg.exe
        
        REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Local\Temp\1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe:*:Enabled:Windows Messanger" /f
        5⤵
        Modifies firewall policy service
        System Location Discovery: System Language Discovery
        Modifies registry key
        
        PID:1956
  - - C:\Windows\SysWOW64\cmd.exe
      cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:2692
    - - C:\Windows\SysWOW64\reg.exe
        
        REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
        5⤵
        Modifies firewall policy service
        System Location Discovery: System Language Discovery
        Modifies registry key
        
        PID:3912
  - - C:\Windows\SysWOW64\cmd.exe
      cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\:*:Enabled:Windows Messanger" /f
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:4848
    - - C:\Windows\SysWOW64\reg.exe
        
        REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\:*:Enabled:Windows Messanger" /f
        5⤵
        System Location Discovery: System Language Discovery
        Modifies registry key
        
        PID:3556

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Disable or Modify System Firewall

T1562.004

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\data.dat

Filesize
32B

MD5
8d06276b9a0d114e5ade231c14d2c367

SHA1
dcdeb04c004e2207fb1394920b395480f30426e9

SHA256
823c9491d5aef011fc41287013fafa656889b0c662268ce81bfdf25470c4963a

SHA512
ecdda99db006a8735bc2ce30fe44ac6999726870d375d4cd37f0546ab6a80f345bf86092c8996d0cc8f3e2f41a0f04ad11fc0fff8e27e31c9576e9c8a8266bb7

Download Submit
C:\Windows\SysWOW64\EtNDuISBB.dll

Filesize
1.4MB

MD5
25f62c02619174b35851b0e0455b3d94

SHA1
4e8ee85157f1769f6e3f61c0acbe59072209da71

SHA256
898288bd3b21d0e7d5f406df2e0b69a5bbfa4f241baf29a2cdf8a3cf4d4619f2

SHA512
f4529fd9eca4e4696f7f06874866ff98a1447a9b0d3a20ef0de54d4d694e2497fd39c452f73fab9b8a02962a7b2b88d1e85f6e35c7cbcb9555003c6828bebc3a

Download Submit
memory/3984-23-0x0000000000400000-0x0000000000492000-memory.dmp

Filesize
584KB

Download
memory/3984-9-0x0000000000400000-0x0000000000492000-memory.dmp

Filesize
584KB

Download
memory/3984-10-0x0000000000400000-0x0000000000492000-memory.dmp

Filesize
584KB

Download
memory/3984-11-0x0000000000400000-0x0000000000492000-memory.dmp

Filesize
584KB

Download
memory/3984-12-0x0000000000400000-0x0000000000492000-memory.dmp

Filesize
584KB

Download
memory/4488-1-0x00000000001C0000-0x00000000001C3000-memory.dmp

Filesize
12KB

Download
memory/4488-14-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/4488-0-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/5080-15-0x0000000000400000-0x0000000000474000-memory.dmp

Filesize
464KB

Download
memory/5080-18-0x0000000000400000-0x0000000000474000-memory.dmp

Filesize
464KB

Download
memory/5080-25-0x0000000000400000-0x0000000000474000-memory.dmp

Filesize
464KB

Download
memory/5080-26-0x0000000000400000-0x0000000000474000-memory.dmp

Filesize
464KB

Download
memory/5080-27-0x0000000000400000-0x0000000000474000-memory.dmp

Filesize
464KB

Download
memory/5080-31-0x0000000000400000-0x0000000000474000-memory.dmp

Filesize
464KB

Download
memory/5080-17-0x0000000000400000-0x0000000000474000-memory.dmp

Filesize
464KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads