de375f2a5c69d8c6e40eb858922dc7f13039b636f758266daaea405bc110b390

Analysis

max time kernel
149s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
08/12/2024, 10:06

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General

Target
d67e1006fb10427de5fe9d8bf8f7df3e_JaffaCakes118.exe
Size 592KB
Sample241208-l43dpszpg1
SHA256 de375f2a5c69d8c6e40eb858922dc7f13039b636f758266daaea405bc110b390
MD5 d67e1006fb10427de5fe9d8bf8f7df3e
SHA1 9c210054b070507d2fce2de6f4a853cf05004301
SHA512 1105e9869813694233957181f24d6ea1a38b27256f56f8271e7a74430e56d9390b6d1b7dd949a1be54a68f109b3646a684b11fcac60bdf3f54c1c633ac41134c
SSDEEP 12288:g7f5EvvxWEVj1Nsw+seJF3upKzp93OOak4wcrsPgcVZMa2aRTiuar:g1ExWujHsw+seJF3upOphOfVrIIcrUr
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

discovery evasion

Malware Config

Signatures

Modifies firewall policy service 3 TTPs 10 IoCs

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
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile	reg.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Roaming\orange.exe = "C:\\Users\\Admin\\AppData\\Roaming\\orange.exe:*:Enabled:Windows Messanger"	reg.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe = "C:\\Windows\\Microsoft.NET\\Framework\\v2.0.50727\\vbc.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
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

Uses the VBS compiler for execution 1 TTPs

Command and Scripting Interpreter
T1059

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3268 set thread context of 2268	3268	d67e1006fb10427de5fe9d8bf8f7df3e_JaffaCakes118.exe	82

System Location Discovery: System Language Discovery 1 TTPs 10 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	vbc.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	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	d67e1006fb10427de5fe9d8bf8f7df3e_JaffaCakes118.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
1928	reg.exe
5028	reg.exe
1396	reg.exe
3476	reg.exe

Suspicious use of AdjustPrivilegeToken 35 IoCs

description	pid	Process
Token: 1	2268	vbc.exe
Token: SeCreateTokenPrivilege	2268	vbc.exe
Token: SeAssignPrimaryTokenPrivilege	2268	vbc.exe
Token: SeLockMemoryPrivilege	2268	vbc.exe
Token: SeIncreaseQuotaPrivilege	2268	vbc.exe
Token: SeMachineAccountPrivilege	2268	vbc.exe
Token: SeTcbPrivilege	2268	vbc.exe
Token: SeSecurityPrivilege	2268	vbc.exe
Token: SeTakeOwnershipPrivilege	2268	vbc.exe
Token: SeLoadDriverPrivilege	2268	vbc.exe
Token: SeSystemProfilePrivilege	2268	vbc.exe
Token: SeSystemtimePrivilege	2268	vbc.exe
Token: SeProfSingleProcessPrivilege	2268	vbc.exe
Token: SeIncBasePriorityPrivilege	2268	vbc.exe
Token: SeCreatePagefilePrivilege	2268	vbc.exe
Token: SeCreatePermanentPrivilege	2268	vbc.exe
Token: SeBackupPrivilege	2268	vbc.exe
Token: SeRestorePrivilege	2268	vbc.exe
Token: SeShutdownPrivilege	2268	vbc.exe
Token: SeDebugPrivilege	2268	vbc.exe
Token: SeAuditPrivilege	2268	vbc.exe
Token: SeSystemEnvironmentPrivilege	2268	vbc.exe
Token: SeChangeNotifyPrivilege	2268	vbc.exe
Token: SeRemoteShutdownPrivilege	2268	vbc.exe
Token: SeUndockPrivilege	2268	vbc.exe
Token: SeSyncAgentPrivilege	2268	vbc.exe
Token: SeEnableDelegationPrivilege	2268	vbc.exe
Token: SeManageVolumePrivilege	2268	vbc.exe
Token: SeImpersonatePrivilege	2268	vbc.exe
Token: SeCreateGlobalPrivilege	2268	vbc.exe
Token: 31	2268	vbc.exe
Token: 32	2268	vbc.exe
Token: 33	2268	vbc.exe
Token: 34	2268	vbc.exe
Token: 35	2268	vbc.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2268	vbc.exe
2268	vbc.exe
2268	vbc.exe
2268	vbc.exe

Suspicious use of WriteProcessMemory 32 IoCs

description	pid	Process	procid_target
PID 3268 wrote to memory of 2268	3268	d67e1006fb10427de5fe9d8bf8f7df3e_JaffaCakes118.exe	82
PID 3268 wrote to memory of 2268	3268	d67e1006fb10427de5fe9d8bf8f7df3e_JaffaCakes118.exe	82
PID 3268 wrote to memory of 2268	3268	d67e1006fb10427de5fe9d8bf8f7df3e_JaffaCakes118.exe	82
PID 3268 wrote to memory of 2268	3268	d67e1006fb10427de5fe9d8bf8f7df3e_JaffaCakes118.exe	82
PID 3268 wrote to memory of 2268	3268	d67e1006fb10427de5fe9d8bf8f7df3e_JaffaCakes118.exe	82
PID 3268 wrote to memory of 2268	3268	d67e1006fb10427de5fe9d8bf8f7df3e_JaffaCakes118.exe	82
PID 3268 wrote to memory of 2268	3268	d67e1006fb10427de5fe9d8bf8f7df3e_JaffaCakes118.exe	82
PID 3268 wrote to memory of 2268	3268	d67e1006fb10427de5fe9d8bf8f7df3e_JaffaCakes118.exe	82
PID 2268 wrote to memory of 2384	2268	vbc.exe	83
PID 2268 wrote to memory of 2384	2268	vbc.exe	83
PID 2268 wrote to memory of 2384	2268	vbc.exe	83
PID 2268 wrote to memory of 2296	2268	vbc.exe	84
PID 2268 wrote to memory of 2296	2268	vbc.exe	84
PID 2268 wrote to memory of 2296	2268	vbc.exe	84
PID 2268 wrote to memory of 4800	2268	vbc.exe	85
PID 2268 wrote to memory of 4800	2268	vbc.exe	85
PID 2268 wrote to memory of 4800	2268	vbc.exe	85
PID 2268 wrote to memory of 780	2268	vbc.exe	86
PID 2268 wrote to memory of 780	2268	vbc.exe	86
PID 2268 wrote to memory of 780	2268	vbc.exe	86
PID 780 wrote to memory of 5028	780	cmd.exe	91
PID 780 wrote to memory of 5028	780	cmd.exe	91
PID 780 wrote to memory of 5028	780	cmd.exe	91
PID 4800 wrote to memory of 1928	4800	cmd.exe	92
PID 4800 wrote to memory of 1928	4800	cmd.exe	92
PID 4800 wrote to memory of 1928	4800	cmd.exe	92
PID 2296 wrote to memory of 1396	2296	cmd.exe	93
PID 2296 wrote to memory of 1396	2296	cmd.exe	93
PID 2296 wrote to memory of 1396	2296	cmd.exe	93
PID 2384 wrote to memory of 3476	2384	cmd.exe	94
PID 2384 wrote to memory of 3476	2384	cmd.exe	94
PID 2384 wrote to memory of 3476	2384	cmd.exe	94

C:\Users\Admin\AppData\Local\Temp\d67e1006fb10427de5fe9d8bf8f7df3e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d67e1006fb10427de5fe9d8bf8f7df3e_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3268
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
  C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2268
- - 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:2384
  - - 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:3476
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /t REG_SZ /d "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe:*:Enabled:Windows Messanger" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2296
  - - C:\Windows\SysWOW64\reg.exe
      REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /t REG_SZ /d "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe:*:Enabled:Windows Messanger" /f
      4⤵
      Modifies firewall policy service
      System Location Discovery: System Language Discovery
      Modifies registry key
      PID:1396
- - 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:4800
  - - 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:1928
- - 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\orange.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\orange.exe:*:Enabled:Windows Messanger" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:780
  - - C:\Windows\SysWOW64\reg.exe
      REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\orange.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\orange.exe:*:Enabled:Windows Messanger" /f
      4⤵
      Modifies firewall policy service
      System Location Discovery: System Language Discovery
      Modifies registry key
      PID:5028

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

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 Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2268-16-0x0000000000400000-0x0000000000478000-memory.dmp

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memory/2268-17-0x0000000000400000-0x0000000000478000-memory.dmp

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memory/2268-26-0x0000000000400000-0x0000000000478000-memory.dmp

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memory/2268-3-0x0000000000400000-0x0000000000478000-memory.dmp

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memory/2268-5-0x0000000000400000-0x0000000000478000-memory.dmp

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memory/2268-25-0x0000000000400000-0x0000000000478000-memory.dmp

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memory/2268-22-0x0000000000400000-0x0000000000478000-memory.dmp

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memory/2268-13-0x0000000000400000-0x0000000000478000-memory.dmp

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memory/2268-21-0x0000000000400000-0x0000000000478000-memory.dmp

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memory/2268-14-0x0000000000400000-0x0000000000478000-memory.dmp

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memory/2268-18-0x0000000000400000-0x0000000000478000-memory.dmp

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memory/2268-20-0x0000000000400000-0x0000000000478000-memory.dmp

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memory/3268-0-0x0000000074DC2000-0x0000000074DC3000-memory.dmp

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memory/3268-1-0x0000000074DC0000-0x0000000075371000-memory.dmp

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memory/3268-10-0x0000000074DC0000-0x0000000075371000-memory.dmp

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memory/3268-2-0x0000000074DC0000-0x0000000075371000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads