latentbot | ca3e0f104f1e9ce6acbdb7cddb86f2194edf95fee9d8870b028e5d42b47c53b5

Analysis

max time kernel
147s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
28-11-2024 20:00

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General

Target

ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe
Size

420KB
MD5

ad6d253dd790b3a7effaf0cae6792043
SHA1

98e9b716d9e6415ff4b345a0012b3d552f7617fa
SHA256

ca3e0f104f1e9ce6acbdb7cddb86f2194edf95fee9d8870b028e5d42b47c53b5
SHA512

5e2025160073c900d6d6053f5884dab9f06b6866acb8900d60a04474dc206810ce56dc802f7e4d3b65484e2c8cc4c59438db86e79a30b534f92c4bbb142e1334
SSDEEP

6144:y0FGuIH5LBHng5HakjpCvOVIuhJG+EzkB7RF6v6tZ:yuIZNga+498JG+EzkB7RF6v6D

Score

10^/10

latentbot discovery evasion trojan

Malware Config

Extracted

Family

latentbot

nyandcompany.zapto.org

Signatures

LatentBot
Modular trojan written in Delphi which has been in-the-wild since 2013.
trojan latentbot
Latentbot family
latentbot

Modifies firewall policy service 3 TTPs 8 IoCs

evasion

Modify Registry

T1112

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

Processes:

reg.exereg.exereg.exereg.exe

description	ioc	Process
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
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Roaming\taskmgr.exe = "C:\\Users\\Admin\\AppData\\Roaming\\taskmgr.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\AuthorizedApplications\List	reg.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Local\Temp\ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe:*:Enabled:Windows Messanger"	reg.exe

System Location Discovery: System Language Discovery 1 TTPs 9 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

Processes:

cmd.execmd.exereg.exereg.exereg.exead6d253dd790b3a7effaf0cae6792043_JaffaCakes118.execmd.exereg.execmd.exe

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	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	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.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	cmd.exe

Modifies registry key 1 TTPs 4 IoCs

Modify Registry

T1112

Processes:

reg.exereg.exereg.exereg.exe

pid	Process
2560	reg.exe
2748	reg.exe
332	reg.exe
1956	reg.exe

Suspicious use of AdjustPrivilegeToken 35 IoCs

Processes:

ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe

description	pid	Process
Token: 1	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe
Token: SeCreateTokenPrivilege	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe
Token: SeAssignPrimaryTokenPrivilege	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe
Token: SeLockMemoryPrivilege	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe
Token: SeIncreaseQuotaPrivilege	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe
Token: SeMachineAccountPrivilege	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe
Token: SeTcbPrivilege	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe
Token: SeSecurityPrivilege	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe
Token: SeTakeOwnershipPrivilege	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe
Token: SeLoadDriverPrivilege	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe
Token: SeSystemProfilePrivilege	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe
Token: SeSystemtimePrivilege	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe
Token: SeProfSingleProcessPrivilege	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe
Token: SeCreatePagefilePrivilege	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe
Token: SeCreatePermanentPrivilege	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe
Token: SeBackupPrivilege	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe
Token: SeRestorePrivilege	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe
Token: SeShutdownPrivilege	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe
Token: SeDebugPrivilege	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe
Token: SeAuditPrivilege	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe
Token: SeSystemEnvironmentPrivilege	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe
Token: SeChangeNotifyPrivilege	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe
Token: SeRemoteShutdownPrivilege	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe
Token: SeUndockPrivilege	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe
Token: SeSyncAgentPrivilege	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe
Token: SeEnableDelegationPrivilege	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe
Token: SeManageVolumePrivilege	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe
Token: SeImpersonatePrivilege	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe
Token: SeCreateGlobalPrivilege	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe
Token: 31	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe
Token: 32	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe
Token: 33	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe
Token: 34	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe
Token: 35	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 3 IoCs

Processes:

ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe

pid	Process
2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe
2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe
2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 32 IoCs

Processes:

ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.execmd.execmd.execmd.execmd.exe

description	pid	Process	procid_target
PID 2160 wrote to memory of 1396	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe	30
PID 2160 wrote to memory of 1396	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe	30
PID 2160 wrote to memory of 1396	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe	30
PID 2160 wrote to memory of 1396	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe	30
PID 2160 wrote to memory of 2364	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe	31
PID 2160 wrote to memory of 2364	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe	31
PID 2160 wrote to memory of 2364	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe	31
PID 2160 wrote to memory of 2364	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe	31
PID 2160 wrote to memory of 2684	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe	32
PID 2160 wrote to memory of 2684	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe	32
PID 2160 wrote to memory of 2684	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe	32
PID 2160 wrote to memory of 2684	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe	32
PID 2160 wrote to memory of 2688	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe	34
PID 2160 wrote to memory of 2688	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe	34
PID 2160 wrote to memory of 2688	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe	34
PID 2160 wrote to memory of 2688	2160	ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe	34
PID 2364 wrote to memory of 2560	2364	cmd.exe	39
PID 2364 wrote to memory of 2560	2364	cmd.exe	39
PID 2364 wrote to memory of 2560	2364	cmd.exe	39
PID 2364 wrote to memory of 2560	2364	cmd.exe	39
PID 2684 wrote to memory of 2748	2684	cmd.exe	41
PID 2684 wrote to memory of 2748	2684	cmd.exe	41
PID 2684 wrote to memory of 2748	2684	cmd.exe	41
PID 2684 wrote to memory of 2748	2684	cmd.exe	41
PID 1396 wrote to memory of 332	1396	cmd.exe	40
PID 1396 wrote to memory of 332	1396	cmd.exe	40
PID 1396 wrote to memory of 332	1396	cmd.exe	40
PID 1396 wrote to memory of 332	1396	cmd.exe	40
PID 2688 wrote to memory of 1956	2688	cmd.exe	42
PID 2688 wrote to memory of 1956	2688	cmd.exe	42
PID 2688 wrote to memory of 1956	2688	cmd.exe	42
PID 2688 wrote to memory of 1956	2688	cmd.exe	42

C:\Users\Admin\AppData\Local\Temp\ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2160
- 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
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1396
- - C:\Windows\SysWOW64\reg.exe
    REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
    3⤵
    - Modifies firewall policy service
    - System Location Discovery: System Language Discovery
    - Modifies registry key
    PID:332
- 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\ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe:*:Enabled:Windows Messanger" /f
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2364
- - C:\Windows\SysWOW64\reg.exe
    REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Local\Temp\ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\ad6d253dd790b3a7effaf0cae6792043_JaffaCakes118.exe:*:Enabled:Windows Messanger" /f
    3⤵
    - Modifies firewall policy service
    - System Location Discovery: System Language Discovery
    - Modifies registry key
    PID:2560
- 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
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2684
- - C:\Windows\SysWOW64\reg.exe
    REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
    3⤵
    - Modifies firewall policy service
    - System Location Discovery: System Language Discovery
    - Modifies registry key
    PID:2748
- 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\taskmgr.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\taskmgr.exe:*:Enabled:Windows Messanger" /f
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2688
- - C:\Windows\SysWOW64\reg.exe
    REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\taskmgr.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\taskmgr.exe:*:Enabled:Windows Messanger" /f
    3⤵
    - Modifies firewall policy service
    - System Location Discovery: System Language Discovery
    - Modifies registry key
    PID:1956