blackshades | 480add5f2e191dc546e3642abb7512d5d83bae7dc1b18f75300cb28d95cfc52b

Analysis

max time kernel
150s
max time network
138s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
06-02-2025 23:53

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General

Target

JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
Size

591KB
MD5

b0a99116e79c93f78679d108824b351f
SHA1

e82e560322613d4b1e3067f5e2af01d6054cd9f3
SHA256

480add5f2e191dc546e3642abb7512d5d83bae7dc1b18f75300cb28d95cfc52b
SHA512

68c63f5b0ab8e907f65782d4cd926233fd47cf13a6e97ce940290f223c2d2ee51b1974e66f732707035988103dff79fcfcc6932a7e9f70ce9531105b66def140
SSDEEP

12288:An+t73HEbo7cLHJuGliMLevdtD8nYXRfc4uFQjHEQCOQfkZ9ZZ:AQ73AXHuML2FXRfc7FQjHEQCHkZ

Score

10^/10

blackshades defense_evasion discovery persistence rat

Malware Config

Signatures

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

Blackshades payload 16 IoCs

resource	yara_rule
behavioral1/memory/2308-11-0x0000000000400000-0x0000000000470000-memory.dmp	family_blackshades
behavioral1/memory/2188-33-0x0000000000400000-0x0000000000470000-memory.dmp	family_blackshades
behavioral1/memory/2308-35-0x0000000000400000-0x0000000000470000-memory.dmp	family_blackshades
behavioral1/memory/2308-38-0x0000000000400000-0x0000000000470000-memory.dmp	family_blackshades
behavioral1/memory/2308-40-0x0000000000400000-0x0000000000470000-memory.dmp	family_blackshades
behavioral1/memory/2308-41-0x0000000000400000-0x0000000000470000-memory.dmp	family_blackshades
behavioral1/memory/2308-42-0x0000000000400000-0x0000000000470000-memory.dmp	family_blackshades
behavioral1/memory/2308-44-0x0000000000400000-0x0000000000470000-memory.dmp	family_blackshades
behavioral1/memory/2308-45-0x0000000000400000-0x0000000000470000-memory.dmp	family_blackshades
behavioral1/memory/2308-46-0x0000000000400000-0x0000000000470000-memory.dmp	family_blackshades
behavioral1/memory/2308-48-0x0000000000400000-0x0000000000470000-memory.dmp	family_blackshades
behavioral1/memory/2308-49-0x0000000000400000-0x0000000000470000-memory.dmp	family_blackshades
behavioral1/memory/2308-50-0x0000000000400000-0x0000000000470000-memory.dmp	family_blackshades
behavioral1/memory/2308-52-0x0000000000400000-0x0000000000470000-memory.dmp	family_blackshades
behavioral1/memory/2308-53-0x0000000000400000-0x0000000000470000-memory.dmp	family_blackshades
behavioral1/memory/2308-54-0x0000000000400000-0x0000000000470000-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
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Roaming\tsksrv.exe = "C:\\Users\\Admin\\AppData\\Roaming\\tsksrv.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\UseNetServ.exe = "C:\\Users\\Admin\\AppData\\Roaming\\UseNetServ.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

Executes dropped EXE 2 IoCs

pid	Process
2308	UseNetServ.exe
2188	UseNetServ.exe

Loads dropped DLL 4 IoCs

pid	Process
2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\UseNetService = "C:\\Users\\Admin\\AppData\\Roaming\\UseNetServices.exe"	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\UseNetService = "C:\\Users\\Admin\\AppData\\Roaming\\UseNetServices.exe"	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2100 set thread context of 2308	2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe	30
PID 2548 set thread context of 2188	2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe	44

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 12 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	UseNetServ.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	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_b0a99116e79c93f78679d108824b351f.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	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	UseNetServ.exe

Modifies registry key 1 TTPs 4 IoCs

Modify Registry

T1112

pid	Process
1572	reg.exe
2608	reg.exe
2908	reg.exe
2720	reg.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe

Suspicious use of AdjustPrivilegeToken 37 IoCs

description	pid	Process
Token: SeDebugPrivilege	2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
Token: 1	2308	UseNetServ.exe
Token: SeCreateTokenPrivilege	2308	UseNetServ.exe
Token: SeAssignPrimaryTokenPrivilege	2308	UseNetServ.exe
Token: SeLockMemoryPrivilege	2308	UseNetServ.exe
Token: SeIncreaseQuotaPrivilege	2308	UseNetServ.exe
Token: SeMachineAccountPrivilege	2308	UseNetServ.exe
Token: SeTcbPrivilege	2308	UseNetServ.exe
Token: SeSecurityPrivilege	2308	UseNetServ.exe
Token: SeTakeOwnershipPrivilege	2308	UseNetServ.exe
Token: SeLoadDriverPrivilege	2308	UseNetServ.exe
Token: SeSystemProfilePrivilege	2308	UseNetServ.exe
Token: SeSystemtimePrivilege	2308	UseNetServ.exe
Token: SeProfSingleProcessPrivilege	2308	UseNetServ.exe
Token: SeIncBasePriorityPrivilege	2308	UseNetServ.exe
Token: SeCreatePagefilePrivilege	2308	UseNetServ.exe
Token: SeCreatePermanentPrivilege	2308	UseNetServ.exe
Token: SeBackupPrivilege	2308	UseNetServ.exe
Token: SeRestorePrivilege	2308	UseNetServ.exe
Token: SeShutdownPrivilege	2308	UseNetServ.exe
Token: SeDebugPrivilege	2308	UseNetServ.exe
Token: SeAuditPrivilege	2308	UseNetServ.exe
Token: SeSystemEnvironmentPrivilege	2308	UseNetServ.exe
Token: SeChangeNotifyPrivilege	2308	UseNetServ.exe
Token: SeRemoteShutdownPrivilege	2308	UseNetServ.exe
Token: SeUndockPrivilege	2308	UseNetServ.exe
Token: SeSyncAgentPrivilege	2308	UseNetServ.exe
Token: SeEnableDelegationPrivilege	2308	UseNetServ.exe
Token: SeManageVolumePrivilege	2308	UseNetServ.exe
Token: SeImpersonatePrivilege	2308	UseNetServ.exe
Token: SeCreateGlobalPrivilege	2308	UseNetServ.exe
Token: 31	2308	UseNetServ.exe
Token: 32	2308	UseNetServ.exe
Token: 33	2308	UseNetServ.exe
Token: 34	2308	UseNetServ.exe
Token: 35	2308	UseNetServ.exe
Token: SeDebugPrivilege	2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
2308	UseNetServ.exe
2308	UseNetServ.exe
2308	UseNetServ.exe
2188	UseNetServ.exe
2188	UseNetServ.exe

Suspicious use of WriteProcessMemory 54 IoCs

description	pid	Process	procid_target
PID 2100 wrote to memory of 2308	2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe	30
PID 2100 wrote to memory of 2308	2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe	30
PID 2100 wrote to memory of 2308	2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe	30
PID 2100 wrote to memory of 2308	2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe	30
PID 2100 wrote to memory of 2308	2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe	30
PID 2100 wrote to memory of 2308	2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe	30
PID 2100 wrote to memory of 2308	2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe	30
PID 2100 wrote to memory of 2308	2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe	30
PID 2100 wrote to memory of 2308	2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe	30
PID 2100 wrote to memory of 2548	2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe	31
PID 2100 wrote to memory of 2548	2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe	31
PID 2100 wrote to memory of 2548	2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe	31
PID 2100 wrote to memory of 2548	2100	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe	31
PID 2308 wrote to memory of 2848	2308	UseNetServ.exe	32
PID 2308 wrote to memory of 2848	2308	UseNetServ.exe	32
PID 2308 wrote to memory of 2848	2308	UseNetServ.exe	32
PID 2308 wrote to memory of 2848	2308	UseNetServ.exe	32
PID 2308 wrote to memory of 1968	2308	UseNetServ.exe	33
PID 2308 wrote to memory of 1968	2308	UseNetServ.exe	33
PID 2308 wrote to memory of 1968	2308	UseNetServ.exe	33
PID 2308 wrote to memory of 1968	2308	UseNetServ.exe	33
PID 2308 wrote to memory of 2692	2308	UseNetServ.exe	34
PID 2308 wrote to memory of 2692	2308	UseNetServ.exe	34
PID 2308 wrote to memory of 2692	2308	UseNetServ.exe	34
PID 2308 wrote to memory of 2692	2308	UseNetServ.exe	34
PID 2308 wrote to memory of 536	2308	UseNetServ.exe	35
PID 2308 wrote to memory of 536	2308	UseNetServ.exe	35
PID 2308 wrote to memory of 536	2308	UseNetServ.exe	35
PID 2308 wrote to memory of 536	2308	UseNetServ.exe	35
PID 2692 wrote to memory of 1572	2692	cmd.exe	41
PID 2692 wrote to memory of 1572	2692	cmd.exe	41
PID 2692 wrote to memory of 1572	2692	cmd.exe	41
PID 2692 wrote to memory of 1572	2692	cmd.exe	41
PID 1968 wrote to memory of 2608	1968	cmd.exe	40
PID 1968 wrote to memory of 2608	1968	cmd.exe	40
PID 1968 wrote to memory of 2608	1968	cmd.exe	40
PID 1968 wrote to memory of 2608	1968	cmd.exe	40
PID 536 wrote to memory of 2720	536	cmd.exe	42
PID 536 wrote to memory of 2720	536	cmd.exe	42
PID 536 wrote to memory of 2720	536	cmd.exe	42
PID 536 wrote to memory of 2720	536	cmd.exe	42
PID 2848 wrote to memory of 2908	2848	cmd.exe	43
PID 2848 wrote to memory of 2908	2848	cmd.exe	43
PID 2848 wrote to memory of 2908	2848	cmd.exe	43
PID 2848 wrote to memory of 2908	2848	cmd.exe	43
PID 2548 wrote to memory of 2188	2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe	44
PID 2548 wrote to memory of 2188	2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe	44
PID 2548 wrote to memory of 2188	2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe	44
PID 2548 wrote to memory of 2188	2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe	44
PID 2548 wrote to memory of 2188	2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe	44
PID 2548 wrote to memory of 2188	2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe	44
PID 2548 wrote to memory of 2188	2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe	44
PID 2548 wrote to memory of 2188	2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe	44
PID 2548 wrote to memory of 2188	2548	JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe	44

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2100
- C:\Users\Admin\AppData\Roaming\UseNetServ.exe
  C:\Users\Admin\AppData\Roaming\UseNetServ.exe
  2⤵
  - 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
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2848
  - - C:\Windows\SysWOW64\reg.exe
      REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
      4⤵
      Modifies firewall policy service
      System Location Discovery: System Language Discovery
      Modifies registry key
      PID:2908
- - 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\UseNetServ.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\UseNetServ.exe:*:Enabled:Windows Messanger" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:1968
  - - C:\Windows\SysWOW64\reg.exe
      REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\UseNetServ.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\UseNetServ.exe:*:Enabled:Windows Messanger" /f
      4⤵
      Modifies firewall policy service
      System Location Discovery: System Language Discovery
      Modifies registry key
      PID:2608
- - 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
    3⤵
    - 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
      4⤵
      Modifies firewall policy service
      System Location Discovery: System Language Discovery
      Modifies registry key
      PID:1572
- - 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\tsksrv.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\tsksrv.exe:*:Enabled:Windows Messanger" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:536
  - - C:\Windows\SysWOW64\reg.exe
      REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\tsksrv.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\tsksrv.exe:*:Enabled:Windows Messanger" /f
      4⤵
      Modifies firewall policy service
      System Location Discovery: System Language Discovery
      Modifies registry key
      PID:2720
- C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe
  "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_b0a99116e79c93f78679d108824b351f.exe"
  2⤵
  - Loads dropped DLL
  - Adds Run key to start application
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2548
- - C:\Users\Admin\AppData\Roaming\UseNetServ.exe
    C:\Users\Admin\AppData\Roaming\UseNetServ.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of SetWindowsHookEx
    PID:2188

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\Roaming\UseNetServ.exe

Filesize
1KB

MD5
3d9bb6f53646c6a96df819bdb471796a

SHA1
46d2d340398594f5060373f81232b82211e32825

SHA256
c0657322afdac0df459f3bc233ecf362838774a116ff8d82846914925d246e83

SHA512
b6165a7be23878cf75a70745d87767041f5a413c2f27d51440974ef205e09e10789cdc540bb504cd4cb4b857ae7d16e935fce85f1a618dde8b1f44471b661873

Download Submit
memory/2100-1-0x0000000074050000-0x00000000745FB000-memory.dmp

Filesize
5.7MB

Download
memory/2100-2-0x0000000074050000-0x00000000745FB000-memory.dmp

Filesize
5.7MB

Download
memory/2100-0-0x0000000074051000-0x0000000074052000-memory.dmp

Filesize
4KB

Download
memory/2100-34-0x0000000074050000-0x00000000745FB000-memory.dmp

Filesize
5.7MB

Download
memory/2188-33-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2308-46-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2308-48-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2308-54-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2308-53-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2308-35-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2308-52-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2308-38-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2308-40-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2308-41-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2308-42-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2308-44-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2308-45-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2308-11-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2308-50-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2308-49-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2548-21-0x0000000074051000-0x0000000074052000-memory.dmp

Filesize
4KB

Download
memory/2548-36-0x0000000074050000-0x00000000745FB000-memory.dmp

Filesize
5.7MB

Download
memory/2548-22-0x0000000074050000-0x00000000745FB000-memory.dmp

Filesize
5.7MB

Download
memory/2548-23-0x0000000074050000-0x00000000745FB000-memory.dmp

Filesize
5.7MB

Download