latentbot | 41582b7f0f9c8a40b285141acdb95ffc1940dd70b6c7e82ad05f0b0521bb2e68

Analysis

max time kernel
148s
max time network
118s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
12-08-2024 20:04

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

901b5eaf48ea40610ce1689884438aa6_JaffaCakes118.exe
Size

467KB
MD5

901b5eaf48ea40610ce1689884438aa6
SHA1

cf9a1809ef13d30535fe3f0192d5529fd0d9c951
SHA256

41582b7f0f9c8a40b285141acdb95ffc1940dd70b6c7e82ad05f0b0521bb2e68
SHA512

823c5fc2dfe358cf71c1db0aa501336ecf09518e670be33b41bad1279049d39f44b626df4f132d272c354dde4b326a6db7df6cd18c413d5f518149be34529110
SSDEEP

12288:7G+wyunrVMw3qcCNiLEgs2xzidCU+9Ge5:7G+wyun5KNiAn2xzvge5

Score

10^/10

latentbot discovery evasion persistence trojan

Malware Config

Extracted

Family

latentbot

anonymousrocks.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\AuthorizedApplications\List	reg.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Roaming\KJHEAPC69E.exe = "C:\\Users\\Admin\\AppData\\Roaming\\KJHEAPC69E.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
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 1 IoCs

pid	Process
2964	svchost.exe

Loads dropped DLL 2 IoCs

pid	Process
2724	901b5eaf48ea40610ce1689884438aa6_JaffaCakes118.exe
2724	901b5eaf48ea40610ce1689884438aa6_JaffaCakes118.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Windows\CurrentVersion\Run\Microsoft Explorer = "C:\\Users\\Admin\\AppData\\Roaming\\crypted.exe"	901b5eaf48ea40610ce1689884438aa6_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2724 set thread context of 2964	2724	901b5eaf48ea40610ce1689884438aa6_JaffaCakes118.exe	30

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	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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.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	901b5eaf48ea40610ce1689884438aa6_JaffaCakes118.exe

Modifies registry key 1 TTPs 4 IoCs

Modify Registry

T1112

pid	Process
2592	reg.exe
2640	reg.exe
2652	reg.exe
2616	reg.exe

Suspicious use of AdjustPrivilegeToken 35 IoCs

description	pid	Process
Token: 1	2964	svchost.exe
Token: SeCreateTokenPrivilege	2964	svchost.exe
Token: SeAssignPrimaryTokenPrivilege	2964	svchost.exe
Token: SeLockMemoryPrivilege	2964	svchost.exe
Token: SeIncreaseQuotaPrivilege	2964	svchost.exe
Token: SeMachineAccountPrivilege	2964	svchost.exe
Token: SeTcbPrivilege	2964	svchost.exe
Token: SeSecurityPrivilege	2964	svchost.exe
Token: SeTakeOwnershipPrivilege	2964	svchost.exe
Token: SeLoadDriverPrivilege	2964	svchost.exe
Token: SeSystemProfilePrivilege	2964	svchost.exe
Token: SeSystemtimePrivilege	2964	svchost.exe
Token: SeProfSingleProcessPrivilege	2964	svchost.exe
Token: SeIncBasePriorityPrivilege	2964	svchost.exe
Token: SeCreatePagefilePrivilege	2964	svchost.exe
Token: SeCreatePermanentPrivilege	2964	svchost.exe
Token: SeBackupPrivilege	2964	svchost.exe
Token: SeRestorePrivilege	2964	svchost.exe
Token: SeShutdownPrivilege	2964	svchost.exe
Token: SeDebugPrivilege	2964	svchost.exe
Token: SeAuditPrivilege	2964	svchost.exe
Token: SeSystemEnvironmentPrivilege	2964	svchost.exe
Token: SeChangeNotifyPrivilege	2964	svchost.exe
Token: SeRemoteShutdownPrivilege	2964	svchost.exe
Token: SeUndockPrivilege	2964	svchost.exe
Token: SeSyncAgentPrivilege	2964	svchost.exe
Token: SeEnableDelegationPrivilege	2964	svchost.exe
Token: SeManageVolumePrivilege	2964	svchost.exe
Token: SeImpersonatePrivilege	2964	svchost.exe
Token: SeCreateGlobalPrivilege	2964	svchost.exe
Token: 31	2964	svchost.exe
Token: 32	2964	svchost.exe
Token: 33	2964	svchost.exe
Token: 34	2964	svchost.exe
Token: 35	2964	svchost.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2964	svchost.exe
2964	svchost.exe
2964	svchost.exe

Suspicious use of WriteProcessMemory 41 IoCs

description	pid	Process	procid_target
PID 2724 wrote to memory of 2964	2724	901b5eaf48ea40610ce1689884438aa6_JaffaCakes118.exe	30
PID 2724 wrote to memory of 2964	2724	901b5eaf48ea40610ce1689884438aa6_JaffaCakes118.exe	30
PID 2724 wrote to memory of 2964	2724	901b5eaf48ea40610ce1689884438aa6_JaffaCakes118.exe	30
PID 2724 wrote to memory of 2964	2724	901b5eaf48ea40610ce1689884438aa6_JaffaCakes118.exe	30
PID 2724 wrote to memory of 2964	2724	901b5eaf48ea40610ce1689884438aa6_JaffaCakes118.exe	30
PID 2724 wrote to memory of 2964	2724	901b5eaf48ea40610ce1689884438aa6_JaffaCakes118.exe	30
PID 2724 wrote to memory of 2964	2724	901b5eaf48ea40610ce1689884438aa6_JaffaCakes118.exe	30
PID 2724 wrote to memory of 2964	2724	901b5eaf48ea40610ce1689884438aa6_JaffaCakes118.exe	30
PID 2724 wrote to memory of 2964	2724	901b5eaf48ea40610ce1689884438aa6_JaffaCakes118.exe	30
PID 2964 wrote to memory of 2844	2964	svchost.exe	31
PID 2964 wrote to memory of 2844	2964	svchost.exe	31
PID 2964 wrote to memory of 2844	2964	svchost.exe	31
PID 2964 wrote to memory of 2844	2964	svchost.exe	31
PID 2964 wrote to memory of 2760	2964	svchost.exe	32
PID 2964 wrote to memory of 2760	2964	svchost.exe	32
PID 2964 wrote to memory of 2760	2964	svchost.exe	32
PID 2964 wrote to memory of 2760	2964	svchost.exe	32
PID 2964 wrote to memory of 3020	2964	svchost.exe	34
PID 2964 wrote to memory of 3020	2964	svchost.exe	34
PID 2964 wrote to memory of 3020	2964	svchost.exe	34
PID 2964 wrote to memory of 3020	2964	svchost.exe	34
PID 2964 wrote to memory of 2928	2964	svchost.exe	35
PID 2964 wrote to memory of 2928	2964	svchost.exe	35
PID 2964 wrote to memory of 2928	2964	svchost.exe	35
PID 2964 wrote to memory of 2928	2964	svchost.exe	35
PID 2760 wrote to memory of 2616	2760	cmd.exe	40
PID 2760 wrote to memory of 2616	2760	cmd.exe	40
PID 2760 wrote to memory of 2616	2760	cmd.exe	40
PID 2760 wrote to memory of 2616	2760	cmd.exe	40
PID 2844 wrote to memory of 2640	2844	cmd.exe	41
PID 2844 wrote to memory of 2640	2844	cmd.exe	41
PID 2844 wrote to memory of 2640	2844	cmd.exe	41
PID 2844 wrote to memory of 2640	2844	cmd.exe	41
PID 3020 wrote to memory of 2592	3020	cmd.exe	39
PID 3020 wrote to memory of 2592	3020	cmd.exe	39
PID 3020 wrote to memory of 2592	3020	cmd.exe	39
PID 3020 wrote to memory of 2592	3020	cmd.exe	39
PID 2928 wrote to memory of 2652	2928	cmd.exe	42
PID 2928 wrote to memory of 2652	2928	cmd.exe	42
PID 2928 wrote to memory of 2652	2928	cmd.exe	42
PID 2928 wrote to memory of 2652	2928	cmd.exe	42

C:\Users\Admin\AppData\Local\Temp\901b5eaf48ea40610ce1689884438aa6_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\901b5eaf48ea40610ce1689884438aa6_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2724
- C:\Users\Admin\AppData\Roaming\svchost.exe
  C:\Users\Admin\AppData\Roaming\svchost.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2964
- - 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:2844
  - - 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:2640
- - 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:2760
  - - 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:2616
- - 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:3020
  - - 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:2592
- - 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\KJHEAPC69E.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\KJHEAPC69E.exe:*:Enabled:Windows Messanger" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2928
  - - C:\Windows\SysWOW64\reg.exe
      REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\KJHEAPC69E.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\KJHEAPC69E.exe:*:Enabled:Windows Messanger" /f
      4⤵
      Modifies firewall policy service
      System Location Discovery: System Language Discovery
      Modifies registry key
      PID:2652

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 Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

\Users\Admin\AppData\Roaming\svchost.exe

Filesize
1KB

MD5
bd1829843641d264c9ef57ee175a68ae

SHA1
298cdbc7f30583f964a6533bf62fb7aff501aa52

SHA256
87cff8f9ae3660c6ff6fc7d6262c61b7c19b2271ae9a95abe7b9d744d386259c

SHA512
6165d8d47c2e32407c0888b28989ae293f592c4e4771e43d8d09d303e3ad73f895f1c852a176677b3fbd78449536579570cac67a17b2e9135774236b159b2827

Download Submit
memory/2724-16-0x0000000073FF0000-0x000000007459B000-memory.dmp

Filesize
5.7MB

Download
memory/2724-2-0x0000000073FF0000-0x000000007459B000-memory.dmp

Filesize
5.7MB

Download
memory/2724-1-0x0000000073FF0000-0x000000007459B000-memory.dmp

Filesize
5.7MB

Download
memory/2724-0-0x0000000073FF1000-0x0000000073FF2000-memory.dmp

Filesize
4KB

Download
memory/2964-24-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2964-18-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2964-23-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2964-11-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2964-26-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2964-27-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2964-28-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2964-30-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2964-32-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2964-35-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2964-38-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2964-39-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads