latentbot | 59e56524d145bcf01af9b8290cea654bac28263969c902845ab4c9d54071670f

Analysis

max time kernel
147s
max time network
137s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
01/03/2025, 21:57

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General

Target

JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Size

448KB
MD5

3bd7458a801d40cf6c3945d462bb83e1
SHA1

75b6a61e82a4759febd008b6245a49a4d7503a66
SHA256

59e56524d145bcf01af9b8290cea654bac28263969c902845ab4c9d54071670f
SHA512

1916476454fac63041396c5975994388ea8190570cd44ca5839815fcb332f1b485d27d98555c990472a508b88641c19a5fa61cd52158f92ab03966cfe80bbdfb
SSDEEP

6144:Aary7GJaw2T4Hb4I2HIEi+nPHawBnN/sRm+Vmj1d2tvkUTWFnHR1/ZN2Fs:Ry7GJaXTC4IsjkvK1gtvkUTWFnH//ZN1

Score

10^/10

latentbot defense_evasion discovery persistence trojan

Malware Config

Extracted

Family

latentbot

1inzanity09.zapto.org

2inzanity09.zapto.org

3inzanity09.zapto.org

4inzanity09.zapto.org

5inzanity09.zapto.org

6inzanity09.zapto.org

7inzanity09.zapto.org

8inzanity09.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

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	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\JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.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\locsrv.exe = "C:\\Users\\Admin\\AppData\\Roaming\\locsrv.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

Adds policy 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\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run\svchost = "C:\\Users\\Admin\\AppData\\Roaming\\locsrv.exe"	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe

Boot or Logon Autostart Execution: Active Setup 2 TTPs 4 IoCs

Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

persistence

Active Setup

T1547.014

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{BBBEF983-AACE-7EFA-CDA7-FF85BADB81AA}	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{BBBEF983-AACE-7EFA-CDA7-FF85BADB81AA}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\locsrv.exe"	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Key created	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\SOFTWARE\Microsoft\Active Setup\Installed Components\{BBBEF983-AACE-7EFA-CDA7-FF85BADB81AA}	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Active Setup\Installed Components\{BBBEF983-AACE-7EFA-CDA7-FF85BADB81AA}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\locsrv.exe"	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.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\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\svchost = "C:\\Users\\Admin\\AppData\\Roaming\\locsrv.exe"	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\svchost = "C:\\Users\\Admin\\AppData\\Roaming\\locsrv.exe"	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.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

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	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.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	reg.exe

Modifies registry key 1 TTPs 4 IoCs

Modify Registry

T1112

pid	Process
2080	reg.exe
2304	reg.exe
2780	reg.exe
2584	reg.exe

Suspicious use of AdjustPrivilegeToken 36 IoCs

description	pid	Process
Token: 1	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Token: SeCreateTokenPrivilege	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Token: SeAssignPrimaryTokenPrivilege	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Token: SeLockMemoryPrivilege	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Token: SeIncreaseQuotaPrivilege	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Token: SeMachineAccountPrivilege	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Token: SeTcbPrivilege	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Token: SeSecurityPrivilege	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Token: SeTakeOwnershipPrivilege	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Token: SeLoadDriverPrivilege	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Token: SeSystemProfilePrivilege	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Token: SeSystemtimePrivilege	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Token: SeProfSingleProcessPrivilege	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Token: SeIncBasePriorityPrivilege	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Token: SeCreatePagefilePrivilege	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Token: SeCreatePermanentPrivilege	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Token: SeBackupPrivilege	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Token: SeRestorePrivilege	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Token: SeShutdownPrivilege	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Token: SeDebugPrivilege	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Token: SeAuditPrivilege	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Token: SeSystemEnvironmentPrivilege	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Token: SeChangeNotifyPrivilege	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Token: SeRemoteShutdownPrivilege	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Token: SeUndockPrivilege	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Token: SeSyncAgentPrivilege	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Token: SeEnableDelegationPrivilege	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Token: SeManageVolumePrivilege	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Token: SeImpersonatePrivilege	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Token: SeCreateGlobalPrivilege	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Token: 31	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Token: 32	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Token: 33	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Token: 34	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Token: 35	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
Token: SeDebugPrivilege	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe

Suspicious use of WriteProcessMemory 32 IoCs

description	pid	Process	procid_target
PID 2028 wrote to memory of 2556	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe	30
PID 2028 wrote to memory of 2556	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe	30
PID 2028 wrote to memory of 2556	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe	30
PID 2028 wrote to memory of 2556	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe	30
PID 2028 wrote to memory of 2084	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe	31
PID 2028 wrote to memory of 2084	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe	31
PID 2028 wrote to memory of 2084	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe	31
PID 2028 wrote to memory of 2084	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe	31
PID 2028 wrote to memory of 2716	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe	32
PID 2028 wrote to memory of 2716	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe	32
PID 2028 wrote to memory of 2716	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe	32
PID 2028 wrote to memory of 2716	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe	32
PID 2028 wrote to memory of 2904	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe	33
PID 2028 wrote to memory of 2904	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe	33
PID 2028 wrote to memory of 2904	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe	33
PID 2028 wrote to memory of 2904	2028	JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe	33
PID 2904 wrote to memory of 2080	2904	cmd.exe	38
PID 2904 wrote to memory of 2080	2904	cmd.exe	38
PID 2904 wrote to memory of 2080	2904	cmd.exe	38
PID 2904 wrote to memory of 2080	2904	cmd.exe	38
PID 2084 wrote to memory of 2304	2084	cmd.exe	39
PID 2084 wrote to memory of 2304	2084	cmd.exe	39
PID 2084 wrote to memory of 2304	2084	cmd.exe	39
PID 2084 wrote to memory of 2304	2084	cmd.exe	39
PID 2556 wrote to memory of 2780	2556	cmd.exe	40
PID 2556 wrote to memory of 2780	2556	cmd.exe	40
PID 2556 wrote to memory of 2780	2556	cmd.exe	40
PID 2556 wrote to memory of 2780	2556	cmd.exe	40
PID 2716 wrote to memory of 2584	2716	cmd.exe	41
PID 2716 wrote to memory of 2584	2716	cmd.exe	41
PID 2716 wrote to memory of 2584	2716	cmd.exe	41
PID 2716 wrote to memory of 2584	2716	cmd.exe	41

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe"
1⤵
- Adds policy Run key to start application
- Boot or Logon Autostart Execution: Active Setup
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2028
- 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:2556
- - 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:2780
- 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\JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe:*:Enabled:Windows Messanger" /f
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2084
- - C:\Windows\SysWOW64\reg.exe
    REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3bd7458a801d40cf6c3945d462bb83e1.exe:*:Enabled:Windows Messanger" /f
    3⤵
    - Modifies firewall policy service
    - System Location Discovery: System Language Discovery
    - Modifies registry key
    PID:2304
- 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:2716
- - 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:2584
- 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\locsrv.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\locsrv.exe:*:Enabled:Windows Messanger" /f
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2904
- - C:\Windows\SysWOW64\reg.exe
    REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\locsrv.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\locsrv.exe:*:Enabled:Windows Messanger" /f
    3⤵
    - Modifies firewall policy service
    - System Location Discovery: System Language Discovery
    - Modifies registry key
    PID:2080

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Active Setup

T1547.014

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

Active Setup

T1547.014

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 Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2028-5-0x0000000077098000-0x0000000077099000-memory.dmp

Filesize
4KB

Download
memory/2028-6-0x0000000077080000-0x0000000077190000-memory.dmp

Filesize
1.1MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads