blackshades | 1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa

Analysis

max time kernel
149s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
06-02-2025 21:01

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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 6 IoCs

resource	yara_rule
behavioral1/memory/2904-22-0x0000000000400000-0x0000000000474000-memory.dmp	family_blackshades
behavioral1/memory/2904-33-0x0000000000400000-0x0000000000474000-memory.dmp	family_blackshades
behavioral1/memory/2904-34-0x0000000000400000-0x0000000000474000-memory.dmp	family_blackshades
behavioral1/memory/2904-35-0x0000000000400000-0x0000000000474000-memory.dmp	family_blackshades
behavioral1/memory/2904-36-0x0000000000400000-0x0000000000474000-memory.dmp	family_blackshades
behavioral1/memory/2904-38-0x0000000000400000-0x0000000000474000-memory.dmp	family_blackshades

Modifies firewall policy service 3 TTPs 6 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
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
2680	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 2680 set thread context of 2428	2680	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	30
PID 2428 set thread context of 2904	2428	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	31

UPX packed file 8 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2904-22-0x0000000000400000-0x0000000000474000-memory.dmp	upx
behavioral1/memory/2904-20-0x0000000000400000-0x0000000000474000-memory.dmp	upx
behavioral1/memory/2904-17-0x0000000000400000-0x0000000000474000-memory.dmp	upx
behavioral1/memory/2904-33-0x0000000000400000-0x0000000000474000-memory.dmp	upx
behavioral1/memory/2904-34-0x0000000000400000-0x0000000000474000-memory.dmp	upx
behavioral1/memory/2904-35-0x0000000000400000-0x0000000000474000-memory.dmp	upx
behavioral1/memory/2904-36-0x0000000000400000-0x0000000000474000-memory.dmp	upx
behavioral1/memory/2904-38-0x0000000000400000-0x0000000000474000-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	cmd.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	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	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

Modifies registry key 1 TTPs 4 IoCs

Modify Registry

T1112

pid	Process
2956	reg.exe
2772	reg.exe
2736	reg.exe
2648	reg.exe

Suspicious use of AdjustPrivilegeToken 36 IoCs

description	pid	Process
Token: 1	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeCreateTokenPrivilege	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeAssignPrimaryTokenPrivilege	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeLockMemoryPrivilege	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeIncreaseQuotaPrivilege	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeMachineAccountPrivilege	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeTcbPrivilege	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeSecurityPrivilege	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeTakeOwnershipPrivilege	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeLoadDriverPrivilege	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeSystemProfilePrivilege	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeSystemtimePrivilege	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeProfSingleProcessPrivilege	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeIncBasePriorityPrivilege	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeCreatePagefilePrivilege	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeCreatePermanentPrivilege	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeBackupPrivilege	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeRestorePrivilege	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeShutdownPrivilege	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeDebugPrivilege	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeAuditPrivilege	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeSystemEnvironmentPrivilege	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeChangeNotifyPrivilege	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeRemoteShutdownPrivilege	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeUndockPrivilege	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeSyncAgentPrivilege	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeEnableDelegationPrivilege	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeManageVolumePrivilege	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeImpersonatePrivilege	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeCreateGlobalPrivilege	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: 31	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: 32	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: 33	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: 34	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: 35	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
Token: SeDebugPrivilege	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2680	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe
2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe

Suspicious use of WriteProcessMemory 53 IoCs

description	pid	Process	procid_target
PID 2680 wrote to memory of 2428	2680	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	30
PID 2680 wrote to memory of 2428	2680	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	30
PID 2680 wrote to memory of 2428	2680	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	30
PID 2680 wrote to memory of 2428	2680	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	30
PID 2680 wrote to memory of 2428	2680	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	30
PID 2680 wrote to memory of 2428	2680	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	30
PID 2680 wrote to memory of 2428	2680	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	30
PID 2680 wrote to memory of 2428	2680	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	30
PID 2680 wrote to memory of 2428	2680	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	30
PID 2680 wrote to memory of 2428	2680	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	30
PID 2428 wrote to memory of 2904	2428	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	31
PID 2428 wrote to memory of 2904	2428	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	31
PID 2428 wrote to memory of 2904	2428	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	31
PID 2428 wrote to memory of 2904	2428	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	31
PID 2428 wrote to memory of 2904	2428	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	31
PID 2428 wrote to memory of 2904	2428	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	31
PID 2428 wrote to memory of 2904	2428	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	31
PID 2428 wrote to memory of 2904	2428	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	31
PID 2428 wrote to memory of 2904	2428	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	31
PID 2428 wrote to memory of 2904	2428	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	31
PID 2428 wrote to memory of 2904	2428	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	31
PID 2904 wrote to memory of 3016	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	32
PID 2904 wrote to memory of 3016	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	32
PID 2904 wrote to memory of 3016	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	32
PID 2904 wrote to memory of 3016	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	32
PID 2904 wrote to memory of 2752	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	33
PID 2904 wrote to memory of 2752	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	33
PID 2904 wrote to memory of 2752	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	33
PID 2904 wrote to memory of 2752	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	33
PID 2904 wrote to memory of 2704	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	34
PID 2904 wrote to memory of 2704	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	34
PID 2904 wrote to memory of 2704	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	34
PID 2904 wrote to memory of 2704	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	34
PID 2904 wrote to memory of 2708	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	35
PID 2904 wrote to memory of 2708	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	35
PID 2904 wrote to memory of 2708	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	35
PID 2904 wrote to memory of 2708	2904	1cf7dfe87e6ef73ab5b21e1292750449c806862b966f5c3edeb609501ffb3faa.exe	35
PID 2704 wrote to memory of 2956	2704	cmd.exe	40
PID 2704 wrote to memory of 2956	2704	cmd.exe	40
PID 2704 wrote to memory of 2956	2704	cmd.exe	40
PID 2704 wrote to memory of 2956	2704	cmd.exe	40
PID 2752 wrote to memory of 2772	2752	cmd.exe	41
PID 2752 wrote to memory of 2772	2752	cmd.exe	41
PID 2752 wrote to memory of 2772	2752	cmd.exe	41
PID 2752 wrote to memory of 2772	2752	cmd.exe	41
PID 2708 wrote to memory of 2736	2708	cmd.exe	42
PID 2708 wrote to memory of 2736	2708	cmd.exe	42
PID 2708 wrote to memory of 2736	2708	cmd.exe	42
PID 2708 wrote to memory of 2736	2708	cmd.exe	42
PID 3016 wrote to memory of 2648	3016	cmd.exe	43
PID 3016 wrote to memory of 2648	3016	cmd.exe	43
PID 3016 wrote to memory of 2648	3016	cmd.exe	43
PID 3016 wrote to memory of 2648	3016	cmd.exe	43

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:2680
- 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:2428
- - 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:2904
  - - 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:3016
    - - 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:2648
  - - 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:2752
    - - 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:2772
  - - 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:2704
    - - 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:2956
  - - 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:2708
    - - 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:2736

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

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Downloads

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

Filesize
32B

MD5
88f8ae3b5c5c8628aa2e3fba90c427cb

SHA1
27a8622d61d85b7acd809463846db4175979fedc

SHA256
f585bd74a740303b003f88480d9ca8c04f1e3cabdb04fdda7c73e66e70aff25c

SHA512
60181e12386dd051d9edb68498560d1aaf02ccc158459d680c7e691e5d6e28a9feb005ecedff442d597dc5b9efe64d36b6444af3f020dd178e8833411ea6d1dc

Download Submit
\Windows\SysWOW64\EtNDuISBB.dll

Filesize
1.3MB

MD5
5343a19c618bc515ceb1695586c6c137

SHA1
4dedae8cbde066f31c8e6b52c0baa3f8b1117742

SHA256
2246b4feae199408ea66d4a90c1589026f4a5800ce5a28e583b94506a8a73dce

SHA512
708d8a252a167fa94e3e1a49e2630d07613ff75a9a3e779a0c1fcbec44aa853a68c401f31a2b84152f46a05f7d93f4e5e502afc7a60236a22ac58dea73fa5606

Download Submit
memory/2428-29-0x0000000000400000-0x0000000000492000-memory.dmp

Filesize
584KB

Download
memory/2428-16-0x0000000000400000-0x0000000000492000-memory.dmp

Filesize
584KB

Download
memory/2428-14-0x0000000000400000-0x0000000000492000-memory.dmp

Filesize
584KB

Download
memory/2428-11-0x0000000000400000-0x0000000000492000-memory.dmp

Filesize
584KB

Download
memory/2680-0-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/2680-7-0x0000000003220000-0x0000000003373000-memory.dmp

Filesize
1.3MB

Download
memory/2680-10-0x0000000002FF0000-0x0000000003110000-memory.dmp

Filesize
1.1MB

Download
memory/2680-15-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/2680-1-0x0000000000020000-0x0000000000023000-memory.dmp

Filesize
12KB

Download
memory/2904-22-0x0000000000400000-0x0000000000474000-memory.dmp

Filesize
464KB

Download
memory/2904-17-0x0000000000400000-0x0000000000474000-memory.dmp

Filesize
464KB

Download
memory/2904-20-0x0000000000400000-0x0000000000474000-memory.dmp

Filesize
464KB

Download
memory/2904-33-0x0000000000400000-0x0000000000474000-memory.dmp

Filesize
464KB

Download
memory/2904-34-0x0000000000400000-0x0000000000474000-memory.dmp

Filesize
464KB

Download
memory/2904-35-0x0000000000400000-0x0000000000474000-memory.dmp

Filesize
464KB

Download
memory/2904-36-0x0000000000400000-0x0000000000474000-memory.dmp

Filesize
464KB

Download
memory/2904-38-0x0000000000400000-0x0000000000474000-memory.dmp

Filesize
464KB

Download
memory/2904-23-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads