latentbot | 635a33bbd24779423e271254e335b860ef9decd8670240da8756d4f05c17a782

Analysis

max time kernel
148s
max time network
139s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
13-08-2024 12:44

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General

Target

931f9b49da3148fa20689f77153b59d2_JaffaCakes118.exe
Size

3.0MB
MD5

931f9b49da3148fa20689f77153b59d2
SHA1

e13a0d13be83a6ee19bab2e1ff99276862b043a0
SHA256

635a33bbd24779423e271254e335b860ef9decd8670240da8756d4f05c17a782
SHA512

74be5f81122419a97684493b88e5690e0f9a9e91d975b51fca0e00d838365923092635f47a51e651bb13d5ccd975424343b54a61623c25b10516f7a7527e5710
SSDEEP

12288:a6eVQkTrvj4d+dONGRpz5ljXeLY8Kk5tqGN0GvTBb/A4h75L:anQkTf4d+INGxetl0GrBb/A675

Score

10^/10

latentbot discovery evasion trojan

Malware Config

Extracted

Family

latentbot

patrickstar23.zapto.org

1patrickstar23.zapto.org

2patrickstar23.zapto.org

3patrickstar23.zapto.org

4patrickstar23.zapto.org

5patrickstar23.zapto.org

6patrickstar23.zapto.org

7patrickstar23.zapto.org

8patrickstar23.zapto.org

Signatures

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

Modifies firewall policy service 3 TTPs 8 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	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:\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
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\svchost.exe = "C:\\Users\\Admin\\AppData\\Roaming\\svchost.exe:*:Enabled:Windows Messanger"	reg.exe

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1712 set thread context of 2444	1712	931f9b49da3148fa20689f77153b59d2_JaffaCakes118.exe	29

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe	vbc.exe

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	931f9b49da3148fa20689f77153b59d2_JaffaCakes118.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	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	reg.exe

Modifies registry key 1 TTPs 4 IoCs

Modify Registry

T1112

pid	Process
2696	reg.exe
1656	reg.exe
2504	reg.exe
2056	reg.exe

Suspicious use of AdjustPrivilegeToken 37 IoCs

description	pid	Process
Token: SeDebugPrivilege	1712	931f9b49da3148fa20689f77153b59d2_JaffaCakes118.exe
Token: 1	2444	vbc.exe
Token: SeCreateTokenPrivilege	2444	vbc.exe
Token: SeAssignPrimaryTokenPrivilege	2444	vbc.exe
Token: SeLockMemoryPrivilege	2444	vbc.exe
Token: SeIncreaseQuotaPrivilege	2444	vbc.exe
Token: SeMachineAccountPrivilege	2444	vbc.exe
Token: SeTcbPrivilege	2444	vbc.exe
Token: SeSecurityPrivilege	2444	vbc.exe
Token: SeTakeOwnershipPrivilege	2444	vbc.exe
Token: SeLoadDriverPrivilege	2444	vbc.exe
Token: SeSystemProfilePrivilege	2444	vbc.exe
Token: SeSystemtimePrivilege	2444	vbc.exe
Token: SeProfSingleProcessPrivilege	2444	vbc.exe
Token: SeIncBasePriorityPrivilege	2444	vbc.exe
Token: SeCreatePagefilePrivilege	2444	vbc.exe
Token: SeCreatePermanentPrivilege	2444	vbc.exe
Token: SeBackupPrivilege	2444	vbc.exe
Token: SeRestorePrivilege	2444	vbc.exe
Token: SeShutdownPrivilege	2444	vbc.exe
Token: SeDebugPrivilege	2444	vbc.exe
Token: SeAuditPrivilege	2444	vbc.exe
Token: SeSystemEnvironmentPrivilege	2444	vbc.exe
Token: SeChangeNotifyPrivilege	2444	vbc.exe
Token: SeRemoteShutdownPrivilege	2444	vbc.exe
Token: SeUndockPrivilege	2444	vbc.exe
Token: SeSyncAgentPrivilege	2444	vbc.exe
Token: SeEnableDelegationPrivilege	2444	vbc.exe
Token: SeManageVolumePrivilege	2444	vbc.exe
Token: SeImpersonatePrivilege	2444	vbc.exe
Token: SeCreateGlobalPrivilege	2444	vbc.exe
Token: 31	2444	vbc.exe
Token: 32	2444	vbc.exe
Token: 33	2444	vbc.exe
Token: 34	2444	vbc.exe
Token: 35	2444	vbc.exe
Token: SeDebugPrivilege	2444	vbc.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2444	vbc.exe
2444	vbc.exe
2444	vbc.exe

Suspicious use of WriteProcessMemory 40 IoCs

description	pid	Process	procid_target
PID 1712 wrote to memory of 2444	1712	931f9b49da3148fa20689f77153b59d2_JaffaCakes118.exe	29
PID 1712 wrote to memory of 2444	1712	931f9b49da3148fa20689f77153b59d2_JaffaCakes118.exe	29
PID 1712 wrote to memory of 2444	1712	931f9b49da3148fa20689f77153b59d2_JaffaCakes118.exe	29
PID 1712 wrote to memory of 2444	1712	931f9b49da3148fa20689f77153b59d2_JaffaCakes118.exe	29
PID 1712 wrote to memory of 2444	1712	931f9b49da3148fa20689f77153b59d2_JaffaCakes118.exe	29
PID 1712 wrote to memory of 2444	1712	931f9b49da3148fa20689f77153b59d2_JaffaCakes118.exe	29
PID 1712 wrote to memory of 2444	1712	931f9b49da3148fa20689f77153b59d2_JaffaCakes118.exe	29
PID 1712 wrote to memory of 2444	1712	931f9b49da3148fa20689f77153b59d2_JaffaCakes118.exe	29
PID 2444 wrote to memory of 2900	2444	vbc.exe	30
PID 2444 wrote to memory of 2900	2444	vbc.exe	30
PID 2444 wrote to memory of 2900	2444	vbc.exe	30
PID 2444 wrote to memory of 2900	2444	vbc.exe	30
PID 2444 wrote to memory of 1156	2444	vbc.exe	31
PID 2444 wrote to memory of 1156	2444	vbc.exe	31
PID 2444 wrote to memory of 1156	2444	vbc.exe	31
PID 2444 wrote to memory of 1156	2444	vbc.exe	31
PID 2444 wrote to memory of 2740	2444	vbc.exe	32
PID 2444 wrote to memory of 2740	2444	vbc.exe	32
PID 2444 wrote to memory of 2740	2444	vbc.exe	32
PID 2444 wrote to memory of 2740	2444	vbc.exe	32
PID 2444 wrote to memory of 2892	2444	vbc.exe	33
PID 2444 wrote to memory of 2892	2444	vbc.exe	33
PID 2444 wrote to memory of 2892	2444	vbc.exe	33
PID 2444 wrote to memory of 2892	2444	vbc.exe	33
PID 2900 wrote to memory of 2696	2900	cmd.exe	38
PID 2900 wrote to memory of 2696	2900	cmd.exe	38
PID 2900 wrote to memory of 2696	2900	cmd.exe	38
PID 2900 wrote to memory of 2696	2900	cmd.exe	38
PID 1156 wrote to memory of 1656	1156	cmd.exe	39
PID 1156 wrote to memory of 1656	1156	cmd.exe	39
PID 1156 wrote to memory of 1656	1156	cmd.exe	39
PID 1156 wrote to memory of 1656	1156	cmd.exe	39
PID 2740 wrote to memory of 2056	2740	cmd.exe	40
PID 2740 wrote to memory of 2056	2740	cmd.exe	40
PID 2740 wrote to memory of 2056	2740	cmd.exe	40
PID 2740 wrote to memory of 2056	2740	cmd.exe	40
PID 2892 wrote to memory of 2504	2892	cmd.exe	41
PID 2892 wrote to memory of 2504	2892	cmd.exe	41
PID 2892 wrote to memory of 2504	2892	cmd.exe	41
PID 2892 wrote to memory of 2504	2892	cmd.exe	41

C:\Users\Admin\AppData\Local\Temp\931f9b49da3148fa20689f77153b59d2_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\931f9b49da3148fa20689f77153b59d2_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1712
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
  C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
  2⤵
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2444
- - 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:2900
  - - 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:2696
- - 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:1156
  - - 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:1656
- - 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:2740
  - - 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:2056
- - 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\svchost.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\svchost.exe:*:Enabled:Windows Messanger" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2892
  - - C:\Windows\SysWOW64\reg.exe
      REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\svchost.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\svchost.exe:*:Enabled:Windows Messanger" /f
      4⤵
      Modifies firewall policy service
      System Location Discovery: System Language Discovery
      Modifies registry key
      PID:2504

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scripting

T1064

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

Scripting

T1064

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1712-18-0x0000000000490000-0x0000000000506000-memory.dmp

Filesize
472KB

Download
memory/1712-36-0x0000000000490000-0x0000000000506000-memory.dmp

Filesize
472KB

Download
memory/1712-10-0x00000000771B0000-0x00000000772C0000-memory.dmp

Filesize
1.1MB

Download
memory/1712-11-0x0000000000490000-0x0000000000506000-memory.dmp

Filesize
472KB

Download
memory/1712-15-0x0000000000490000-0x0000000000506000-memory.dmp

Filesize
472KB

Download
memory/1712-29-0x0000000000490000-0x0000000000506000-memory.dmp

Filesize
472KB

Download
memory/1712-44-0x0000000000490000-0x0000000000506000-memory.dmp

Filesize
472KB

Download
memory/1712-43-0x0000000000490000-0x0000000000506000-memory.dmp

Filesize
472KB

Download
memory/1712-41-0x0000000000490000-0x0000000000506000-memory.dmp

Filesize
472KB

Download
memory/1712-40-0x0000000000490000-0x0000000000506000-memory.dmp

Filesize
472KB

Download
memory/1712-39-0x0000000000490000-0x0000000000506000-memory.dmp

Filesize
472KB

Download
memory/1712-38-0x0000000000490000-0x0000000000506000-memory.dmp

Filesize
472KB

Download
memory/1712-37-0x0000000000490000-0x0000000000506000-memory.dmp

Filesize
472KB

Download
memory/1712-16-0x0000000000490000-0x0000000000506000-memory.dmp

Filesize
472KB

Download
memory/1712-35-0x0000000000490000-0x0000000000506000-memory.dmp

Filesize
472KB

Download
memory/1712-34-0x0000000000490000-0x0000000000506000-memory.dmp

Filesize
472KB

Download
memory/1712-33-0x0000000000490000-0x0000000000506000-memory.dmp

Filesize
472KB

Download
memory/1712-32-0x0000000000490000-0x0000000000506000-memory.dmp

Filesize
472KB

Download
memory/1712-31-0x0000000000490000-0x0000000000506000-memory.dmp

Filesize
472KB

Download
memory/1712-30-0x0000000000490000-0x0000000000506000-memory.dmp

Filesize
472KB

Download
memory/1712-28-0x0000000000490000-0x0000000000506000-memory.dmp

Filesize
472KB

Download
memory/1712-27-0x0000000000490000-0x0000000000506000-memory.dmp

Filesize
472KB

Download
memory/1712-26-0x0000000000490000-0x0000000000506000-memory.dmp

Filesize
472KB

Download
memory/1712-25-0x0000000000490000-0x0000000000506000-memory.dmp

Filesize
472KB

Download
memory/1712-24-0x0000000000490000-0x0000000000506000-memory.dmp

Filesize
472KB

Download
memory/1712-23-0x0000000000490000-0x0000000000506000-memory.dmp

Filesize
472KB

Download
memory/1712-22-0x0000000000490000-0x0000000000506000-memory.dmp

Filesize
472KB

Download
memory/1712-21-0x0000000000490000-0x0000000000506000-memory.dmp

Filesize
472KB

Download
memory/1712-20-0x0000000000490000-0x0000000000506000-memory.dmp

Filesize
472KB

Download
memory/1712-19-0x0000000000490000-0x0000000000506000-memory.dmp

Filesize
472KB

Download
memory/1712-9-0x00000000771C4000-0x00000000771C5000-memory.dmp

Filesize
4KB

Download
memory/1712-17-0x0000000000490000-0x0000000000506000-memory.dmp

Filesize
472KB

Download
memory/1712-0-0x0000000000490000-0x0000000000506000-memory.dmp

Filesize
472KB

Download
memory/1712-14-0x0000000000490000-0x0000000000506000-memory.dmp

Filesize
472KB

Download
memory/1712-13-0x0000000000490000-0x0000000000506000-memory.dmp

Filesize
472KB

Download
memory/1712-12-0x0000000000490000-0x0000000000506000-memory.dmp

Filesize
472KB

Download
memory/1712-45-0x0000000000490000-0x0000000000506000-memory.dmp

Filesize
472KB

Download
memory/1712-42-0x0000000000490000-0x0000000000506000-memory.dmp

Filesize
472KB

Download
memory/1712-48-0x00000000771B0000-0x00000000772C0000-memory.dmp

Filesize
1.1MB

Download
memory/1712-49-0x00000000771B0000-0x00000000772C0000-memory.dmp

Filesize
1.1MB

Download
memory/1712-63-0x00000000771B0000-0x00000000772C0000-memory.dmp

Filesize
1.1MB

Download
memory/2444-85-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2444-61-0x00000000771B0000-0x00000000772C0000-memory.dmp

Filesize
1.1MB

Download
memory/2444-68-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2444-58-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2444-56-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2444-50-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2444-67-0x00000000771B0000-0x00000000772C0000-memory.dmp

Filesize
1.1MB

Download
memory/2444-66-0x00000000771B0000-0x00000000772C0000-memory.dmp

Filesize
1.1MB

Download
memory/2444-73-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2444-52-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2444-70-0x00000000771B0000-0x00000000772C0000-memory.dmp

Filesize
1.1MB

Download
memory/2444-69-0x00000000771B0000-0x00000000772C0000-memory.dmp

Filesize
1.1MB

Download
memory/2444-71-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2444-74-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2444-75-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2444-77-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2444-78-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2444-79-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2444-81-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2444-82-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2444-83-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2444-55-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads