blackshades | 6d034658209dd96d0cc624551c9a416418883299769f90cc60e2c5c6861f46fe

Analysis

max time kernel
149s
max time network
17s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
01/03/2025, 11:45

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General

Target

JaffaCakes118_38d8c1d245fa1bd2024a191f7cd31dc0.exe
Size

306KB
MD5

38d8c1d245fa1bd2024a191f7cd31dc0
SHA1

1804edc501713b9d3a637fc55aa7e8bde3802e55
SHA256

6d034658209dd96d0cc624551c9a416418883299769f90cc60e2c5c6861f46fe
SHA512

e42b42cf36c1b0ecd862b12acbdac2d01c275c231ae1cecb34a4d02c36555d8783fcf34ba4c64cee95ca604983c1688b9712aad6f846ad3486ff0561a381b7da
SSDEEP

6144:FfNdLF0ocp0dyd+97C6H8nnMHPer11XgUfcgxFomgXHsMjoSt:FFdLF9S0deQJ8n7RkgxFZgXxoSt

Score

10^/10

blackshades defense_evasion discovery persistence rat upx

Malware Config

Signatures

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

Blackshades payload 12 IoCs

resource	yara_rule
behavioral1/memory/2308-57-0x0000000000400000-0x000000000045C000-memory.dmp	family_blackshades
behavioral1/memory/2308-71-0x0000000000400000-0x000000000045C000-memory.dmp	family_blackshades
behavioral1/memory/2308-73-0x0000000000400000-0x000000000045C000-memory.dmp	family_blackshades
behavioral1/memory/2308-75-0x0000000000400000-0x000000000045C000-memory.dmp	family_blackshades
behavioral1/memory/2308-78-0x0000000000400000-0x000000000045C000-memory.dmp	family_blackshades
behavioral1/memory/2308-80-0x0000000000400000-0x000000000045C000-memory.dmp	family_blackshades
behavioral1/memory/2308-82-0x0000000000400000-0x000000000045C000-memory.dmp	family_blackshades
behavioral1/memory/2308-84-0x0000000000400000-0x000000000045C000-memory.dmp	family_blackshades
behavioral1/memory/2308-87-0x0000000000400000-0x000000000045C000-memory.dmp	family_blackshades
behavioral1/memory/2308-89-0x0000000000400000-0x000000000045C000-memory.dmp	family_blackshades
behavioral1/memory/2308-94-0x0000000000400000-0x000000000045C000-memory.dmp	family_blackshades
behavioral1/memory/2308-98-0x0000000000400000-0x000000000045C000-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
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Roaming\Window Updates\winupdt2.exe = "C:\\Users\\Admin\\AppData\\Roaming\\Window Updates\\winupdt2.exe:*:Enabled:Windows Messanger"	reg.exe
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\Roaming\Windows Updater.exe = "C:\\Users\\Admin\\AppData\\Roaming\\Windows Updater.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
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List	reg.exe

Executes dropped EXE 3 IoCs

pid	Process
444	winupdt2.exe
2308	winupdt2.exe
2748	winupdt2.exe

Loads dropped DLL 7 IoCs

pid	Process
1148	JaffaCakes118_38d8c1d245fa1bd2024a191f7cd31dc0.exe
1148	JaffaCakes118_38d8c1d245fa1bd2024a191f7cd31dc0.exe
1148	JaffaCakes118_38d8c1d245fa1bd2024a191f7cd31dc0.exe
1148	JaffaCakes118_38d8c1d245fa1bd2024a191f7cd31dc0.exe
1148	JaffaCakes118_38d8c1d245fa1bd2024a191f7cd31dc0.exe
444	winupdt2.exe
444	winupdt2.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\WinUpdt = "C:\\Users\\Admin\\AppData\\Roaming\\Window Updates\\winupdt2.exe"	reg.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 444 set thread context of 2308	444	winupdt2.exe	32
PID 444 set thread context of 2748	444	winupdt2.exe	33

UPX packed file 23 IoCs

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

upx

resource	yara_rule
behavioral1/memory/1148-0-0x0000000000400000-0x00000000005C9000-memory.dmp	upx
behavioral1/files/0x000800000001727e-40.dat	upx
behavioral1/memory/444-47-0x0000000000400000-0x00000000005C9000-memory.dmp	upx
behavioral1/memory/1148-46-0x0000000000400000-0x00000000005C9000-memory.dmp	upx
behavioral1/memory/2308-52-0x0000000000400000-0x000000000045C000-memory.dmp	upx
behavioral1/memory/2308-57-0x0000000000400000-0x000000000045C000-memory.dmp	upx
behavioral1/memory/2308-55-0x0000000000400000-0x000000000045C000-memory.dmp	upx
behavioral1/memory/2748-64-0x0000000000400000-0x0000000000409000-memory.dmp	upx
behavioral1/memory/444-62-0x0000000000400000-0x00000000005C9000-memory.dmp	upx
behavioral1/memory/2748-61-0x0000000000400000-0x0000000000409000-memory.dmp	upx
behavioral1/memory/2748-58-0x0000000000400000-0x0000000000409000-memory.dmp	upx
behavioral1/memory/2308-71-0x0000000000400000-0x000000000045C000-memory.dmp	upx
behavioral1/memory/2748-72-0x0000000000400000-0x0000000000409000-memory.dmp	upx
behavioral1/memory/2308-73-0x0000000000400000-0x000000000045C000-memory.dmp	upx
behavioral1/memory/2308-75-0x0000000000400000-0x000000000045C000-memory.dmp	upx
behavioral1/memory/2308-78-0x0000000000400000-0x000000000045C000-memory.dmp	upx
behavioral1/memory/2308-80-0x0000000000400000-0x000000000045C000-memory.dmp	upx
behavioral1/memory/2308-82-0x0000000000400000-0x000000000045C000-memory.dmp	upx
behavioral1/memory/2308-84-0x0000000000400000-0x000000000045C000-memory.dmp	upx
behavioral1/memory/2308-87-0x0000000000400000-0x000000000045C000-memory.dmp	upx
behavioral1/memory/2308-89-0x0000000000400000-0x000000000045C000-memory.dmp	upx
behavioral1/memory/2308-94-0x0000000000400000-0x000000000045C000-memory.dmp	upx
behavioral1/memory/2308-98-0x0000000000400000-0x000000000045C000-memory.dmp	upx

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 14 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	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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	winupdt2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	winupdt2.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
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_38d8c1d245fa1bd2024a191f7cd31dc0.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	winupdt2.exe

Modifies registry key 1 TTPs 4 IoCs

Modify Registry

T1112

pid	Process
2516	reg.exe
2524	reg.exe
2548	reg.exe
2508	reg.exe

Suspicious use of AdjustPrivilegeToken 36 IoCs

description	pid	Process
Token: SeDebugPrivilege	2748	winupdt2.exe
Token: 1	2308	winupdt2.exe
Token: SeCreateTokenPrivilege	2308	winupdt2.exe
Token: SeAssignPrimaryTokenPrivilege	2308	winupdt2.exe
Token: SeLockMemoryPrivilege	2308	winupdt2.exe
Token: SeIncreaseQuotaPrivilege	2308	winupdt2.exe
Token: SeMachineAccountPrivilege	2308	winupdt2.exe
Token: SeTcbPrivilege	2308	winupdt2.exe
Token: SeSecurityPrivilege	2308	winupdt2.exe
Token: SeTakeOwnershipPrivilege	2308	winupdt2.exe
Token: SeLoadDriverPrivilege	2308	winupdt2.exe
Token: SeSystemProfilePrivilege	2308	winupdt2.exe
Token: SeSystemtimePrivilege	2308	winupdt2.exe
Token: SeProfSingleProcessPrivilege	2308	winupdt2.exe
Token: SeIncBasePriorityPrivilege	2308	winupdt2.exe
Token: SeCreatePagefilePrivilege	2308	winupdt2.exe
Token: SeCreatePermanentPrivilege	2308	winupdt2.exe
Token: SeBackupPrivilege	2308	winupdt2.exe
Token: SeRestorePrivilege	2308	winupdt2.exe
Token: SeShutdownPrivilege	2308	winupdt2.exe
Token: SeDebugPrivilege	2308	winupdt2.exe
Token: SeAuditPrivilege	2308	winupdt2.exe
Token: SeSystemEnvironmentPrivilege	2308	winupdt2.exe
Token: SeChangeNotifyPrivilege	2308	winupdt2.exe
Token: SeRemoteShutdownPrivilege	2308	winupdt2.exe
Token: SeUndockPrivilege	2308	winupdt2.exe
Token: SeSyncAgentPrivilege	2308	winupdt2.exe
Token: SeEnableDelegationPrivilege	2308	winupdt2.exe
Token: SeManageVolumePrivilege	2308	winupdt2.exe
Token: SeImpersonatePrivilege	2308	winupdt2.exe
Token: SeCreateGlobalPrivilege	2308	winupdt2.exe
Token: 31	2308	winupdt2.exe
Token: 32	2308	winupdt2.exe
Token: 33	2308	winupdt2.exe
Token: 34	2308	winupdt2.exe
Token: 35	2308	winupdt2.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1148	JaffaCakes118_38d8c1d245fa1bd2024a191f7cd31dc0.exe
444	winupdt2.exe
2308	winupdt2.exe
2308	winupdt2.exe
2748	winupdt2.exe
2308	winupdt2.exe

Suspicious use of WriteProcessMemory 62 IoCs

description	pid	Process	procid_target
PID 1148 wrote to memory of 2216	1148	JaffaCakes118_38d8c1d245fa1bd2024a191f7cd31dc0.exe	28
PID 1148 wrote to memory of 2216	1148	JaffaCakes118_38d8c1d245fa1bd2024a191f7cd31dc0.exe	28
PID 1148 wrote to memory of 2216	1148	JaffaCakes118_38d8c1d245fa1bd2024a191f7cd31dc0.exe	28
PID 1148 wrote to memory of 2216	1148	JaffaCakes118_38d8c1d245fa1bd2024a191f7cd31dc0.exe	28
PID 2216 wrote to memory of 788	2216	cmd.exe	30
PID 2216 wrote to memory of 788	2216	cmd.exe	30
PID 2216 wrote to memory of 788	2216	cmd.exe	30
PID 2216 wrote to memory of 788	2216	cmd.exe	30
PID 1148 wrote to memory of 444	1148	JaffaCakes118_38d8c1d245fa1bd2024a191f7cd31dc0.exe	31
PID 1148 wrote to memory of 444	1148	JaffaCakes118_38d8c1d245fa1bd2024a191f7cd31dc0.exe	31
PID 1148 wrote to memory of 444	1148	JaffaCakes118_38d8c1d245fa1bd2024a191f7cd31dc0.exe	31
PID 1148 wrote to memory of 444	1148	JaffaCakes118_38d8c1d245fa1bd2024a191f7cd31dc0.exe	31
PID 444 wrote to memory of 2308	444	winupdt2.exe	32
PID 444 wrote to memory of 2308	444	winupdt2.exe	32
PID 444 wrote to memory of 2308	444	winupdt2.exe	32
PID 444 wrote to memory of 2308	444	winupdt2.exe	32
PID 444 wrote to memory of 2308	444	winupdt2.exe	32
PID 444 wrote to memory of 2308	444	winupdt2.exe	32
PID 444 wrote to memory of 2308	444	winupdt2.exe	32
PID 444 wrote to memory of 2308	444	winupdt2.exe	32
PID 444 wrote to memory of 2308	444	winupdt2.exe	32
PID 444 wrote to memory of 2748	444	winupdt2.exe	33
PID 444 wrote to memory of 2748	444	winupdt2.exe	33
PID 444 wrote to memory of 2748	444	winupdt2.exe	33
PID 444 wrote to memory of 2748	444	winupdt2.exe	33
PID 444 wrote to memory of 2748	444	winupdt2.exe	33
PID 444 wrote to memory of 2748	444	winupdt2.exe	33
PID 444 wrote to memory of 2748	444	winupdt2.exe	33
PID 444 wrote to memory of 2748	444	winupdt2.exe	33
PID 444 wrote to memory of 2748	444	winupdt2.exe	33
PID 2308 wrote to memory of 3048	2308	winupdt2.exe	34
PID 2308 wrote to memory of 3048	2308	winupdt2.exe	34
PID 2308 wrote to memory of 3048	2308	winupdt2.exe	34
PID 2308 wrote to memory of 3048	2308	winupdt2.exe	34
PID 2308 wrote to memory of 2620	2308	winupdt2.exe	35
PID 2308 wrote to memory of 2620	2308	winupdt2.exe	35
PID 2308 wrote to memory of 2620	2308	winupdt2.exe	35
PID 2308 wrote to memory of 2620	2308	winupdt2.exe	35
PID 2308 wrote to memory of 2376	2308	winupdt2.exe	37
PID 2308 wrote to memory of 2376	2308	winupdt2.exe	37
PID 2308 wrote to memory of 2376	2308	winupdt2.exe	37
PID 2308 wrote to memory of 2376	2308	winupdt2.exe	37
PID 2308 wrote to memory of 2796	2308	winupdt2.exe	39
PID 2308 wrote to memory of 2796	2308	winupdt2.exe	39
PID 2308 wrote to memory of 2796	2308	winupdt2.exe	39
PID 2308 wrote to memory of 2796	2308	winupdt2.exe	39
PID 2620 wrote to memory of 2508	2620	cmd.exe	42
PID 2620 wrote to memory of 2508	2620	cmd.exe	42
PID 2620 wrote to memory of 2508	2620	cmd.exe	42
PID 2620 wrote to memory of 2508	2620	cmd.exe	42
PID 2376 wrote to memory of 2516	2376	cmd.exe	43
PID 2376 wrote to memory of 2516	2376	cmd.exe	43
PID 2376 wrote to memory of 2516	2376	cmd.exe	43
PID 2376 wrote to memory of 2516	2376	cmd.exe	43
PID 2796 wrote to memory of 2524	2796	cmd.exe	44
PID 2796 wrote to memory of 2524	2796	cmd.exe	44
PID 2796 wrote to memory of 2524	2796	cmd.exe	44
PID 2796 wrote to memory of 2524	2796	cmd.exe	44
PID 3048 wrote to memory of 2548	3048	cmd.exe	45
PID 3048 wrote to memory of 2548	3048	cmd.exe	45
PID 3048 wrote to memory of 2548	3048	cmd.exe	45
PID 3048 wrote to memory of 2548	3048	cmd.exe	45

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_38d8c1d245fa1bd2024a191f7cd31dc0.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_38d8c1d245fa1bd2024a191f7cd31dc0.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1148
- C:\Windows\SysWOW64\cmd.exe
  cmd /c ""C:\Users\Admin\AppData\Local\Temp\KZhEU.bat" "
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2216
- - C:\Windows\SysWOW64\reg.exe
    REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "WinUpdt" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Window Updates\winupdt2.exe" /f
    3⤵
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    PID:788
- C:\Users\Admin\AppData\Roaming\Window Updates\winupdt2.exe
  "C:\Users\Admin\AppData\Roaming\Window Updates\winupdt2.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:444
- - C:\Users\Admin\AppData\Roaming\Window Updates\winupdt2.exe
    "C:\Users\Admin\AppData\Roaming\Window Updates\winupdt2.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:2308
  - - 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:3048
    - - 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:2548
  - - 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\Window Updates\winupdt2.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Window Updates\winupdt2.exe:*:Enabled:Windows Messanger" /f
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:2620
    - - C:\Windows\SysWOW64\reg.exe
        
        REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\Window Updates\winupdt2.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Window Updates\winupdt2.exe:*:Enabled:Windows Messanger" /f
        5⤵
        Modifies firewall policy service
        System Location Discovery: System Language Discovery
        Modifies registry key
        
        PID:2508
  - - 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:2376
    - - 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:2516
  - - 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\Windows Updater.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Windows Updater.exe:*:Enabled:Windows Messanger" /f
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:2796
    - - C:\Windows\SysWOW64\reg.exe
        
        REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\Windows Updater.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Windows Updater.exe:*:Enabled:Windows Messanger" /f
        5⤵
        Modifies firewall policy service
        System Location Discovery: System Language Discovery
        Modifies registry key
        
        PID:2524
- - C:\Users\Admin\AppData\Roaming\Window Updates\winupdt2.exe
    "C:\Users\Admin\AppData\Roaming\Window Updates\winupdt2.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    PID:2748

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

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\Local\Temp\KZhEU.bat

Filesize
152B

MD5
49bb161b07149b1bda99901c71d98b1f

SHA1
e5e3b389c09d551bd8f3a4cf71ee30e566fdf6e2

SHA256
734c4f48449a118dbdfbbe4971ecf112b26b2b45d1889678c01dea98eb5767d8

SHA512
da09a2af9b7f9528916ab719ed97ee8b61179bba92016eaed64b3e7d6bf08646801aeeb0eb332bdde175eb64b48106f7cf2fe2bf01ea6128753e4ce1d48707be

Download Submit
\Users\Admin\AppData\Roaming\Window Updates\winupdt2.exe

Filesize
306KB

MD5
1e4667255b5a9621188da926720d267c

SHA1
72e8de5b3794e5591ffad82c9e32ccef4872d25e

SHA256
b35189549be578f1426c238997baeff3cafafd952ea7c9524d80ca65b867fe1c

SHA512
5930ba5ec11738d13769818efd8eb6eb07e8ec7e40070256b703b1b7bf2fd766ad2617f7bbce8c60ffef2c7b6a3307619db0f7f673f53156a9ce71411124fc0c

Download Submit
memory/444-62-0x0000000000400000-0x00000000005C9000-memory.dmp

Filesize
1.8MB

Download
memory/444-47-0x0000000000400000-0x00000000005C9000-memory.dmp

Filesize
1.8MB

Download
memory/1148-44-0x00000000030E0000-0x00000000032A9000-memory.dmp

Filesize
1.8MB

Download
memory/1148-43-0x00000000030E0000-0x00000000032A9000-memory.dmp

Filesize
1.8MB

Download
memory/1148-46-0x0000000000400000-0x00000000005C9000-memory.dmp

Filesize
1.8MB

Download
memory/1148-0-0x0000000000400000-0x00000000005C9000-memory.dmp

Filesize
1.8MB

Download
memory/2308-78-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/2308-84-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/2308-98-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/2308-57-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/2308-94-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/2308-89-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/2308-71-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/2308-87-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/2308-73-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/2308-75-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/2308-52-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/2308-80-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/2308-82-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/2308-55-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/2748-72-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2748-58-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2748-61-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2748-64-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads