lokibot | 3d2ab1c7a12a82acd14b3fc76c526b1970a8f026e7531809d771c7dd7600c0bd

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Oracle\VirtualBox Guest Additions	a4a4727f0ccdc1e5948cc756ef4f15b8_JaffaCakes118.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
2892	powershell.exe

Looks for VMWare Tools registry key 2 TTPs 1 IoCs

evasion

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\VMware, Inc.\VMware Tools	a4a4727f0ccdc1e5948cc756ef4f15b8_JaffaCakes118.exe

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	a4a4727f0ccdc1e5948cc756ef4f15b8_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	a4a4727f0ccdc1e5948cc756ef4f15b8_JaffaCakes118.exe

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook	a4a4727f0ccdc1e5948cc756ef4f15b8_JaffaCakes118.exe
Key opened	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook	a4a4727f0ccdc1e5948cc756ef4f15b8_JaffaCakes118.exe
Key opened	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook	a4a4727f0ccdc1e5948cc756ef4f15b8_JaffaCakes118.exe

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	a4a4727f0ccdc1e5948cc756ef4f15b8_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	a4a4727f0ccdc1e5948cc756ef4f15b8_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2904 set thread context of 2644	2904	a4a4727f0ccdc1e5948cc756ef4f15b8_JaffaCakes118.exe	34

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 2 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	a4a4727f0ccdc1e5948cc756ef4f15b8_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2892	powershell.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2644	a4a4727f0ccdc1e5948cc756ef4f15b8_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2892	powershell.exe
Token: SeDebugPrivilege	2644	a4a4727f0ccdc1e5948cc756ef4f15b8_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 2904 wrote to memory of 2892	2904	a4a4727f0ccdc1e5948cc756ef4f15b8_JaffaCakes118.exe	31
PID 2904 wrote to memory of 2892	2904	a4a4727f0ccdc1e5948cc756ef4f15b8_JaffaCakes118.exe	31
PID 2904 wrote to memory of 2892	2904	a4a4727f0ccdc1e5948cc756ef4f15b8_JaffaCakes118.exe	31
PID 2904 wrote to memory of 2892	2904	a4a4727f0ccdc1e5948cc756ef4f15b8_JaffaCakes118.exe	31
PID 2904 wrote to memory of 2644	2904	a4a4727f0ccdc1e5948cc756ef4f15b8_JaffaCakes118.exe	34
PID 2904 wrote to memory of 2644	2904	a4a4727f0ccdc1e5948cc756ef4f15b8_JaffaCakes118.exe	34
PID 2904 wrote to memory of 2644	2904	a4a4727f0ccdc1e5948cc756ef4f15b8_JaffaCakes118.exe	34
PID 2904 wrote to memory of 2644	2904	a4a4727f0ccdc1e5948cc756ef4f15b8_JaffaCakes118.exe	34
PID 2904 wrote to memory of 2644	2904	a4a4727f0ccdc1e5948cc756ef4f15b8_JaffaCakes118.exe	34
PID 2904 wrote to memory of 2644	2904	a4a4727f0ccdc1e5948cc756ef4f15b8_JaffaCakes118.exe	34
PID 2904 wrote to memory of 2644	2904	a4a4727f0ccdc1e5948cc756ef4f15b8_JaffaCakes118.exe	34
PID 2904 wrote to memory of 2644	2904	a4a4727f0ccdc1e5948cc756ef4f15b8_JaffaCakes118.exe	34
PID 2904 wrote to memory of 2644	2904	a4a4727f0ccdc1e5948cc756ef4f15b8_JaffaCakes118.exe	34
PID 2904 wrote to memory of 2644	2904	a4a4727f0ccdc1e5948cc756ef4f15b8_JaffaCakes118.exe	34

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook	a4a4727f0ccdc1e5948cc756ef4f15b8_JaffaCakes118.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook	a4a4727f0ccdc1e5948cc756ef4f15b8_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\a4a4727f0ccdc1e5948cc756ef4f15b8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a4a4727f0ccdc1e5948cc756ef4f15b8_JaffaCakes118.exe"
1⤵
- Looks for VirtualBox Guest Additions in registry
- Looks for VMWare Tools registry key
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2904
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\a4a4727f0ccdc1e5948cc756ef4f15b8_JaffaCakes118.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2892
- C:\Users\Admin\AppData\Local\Temp\a4a4727f0ccdc1e5948cc756ef4f15b8_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\a4a4727f0ccdc1e5948cc756ef4f15b8_JaffaCakes118.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Suspicious behavior: RenamesItself
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:2644

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

2

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

3

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion

2