a0f7b9bde7cd4d51f5c53358a7472fb02a06beafec41747e22d0ae4a48a8f327

Analysis

max time kernel
94s
max time network
97s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
20-09-2024 22:16

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General

Target

ee87a0dadd178e77d3c282436ded4b2b_JaffaCakes118.exe
Size

268KB
MD5

ee87a0dadd178e77d3c282436ded4b2b
SHA1

06e39265a370e36e9af5a9ee5006642a6dfe3265
SHA256

a0f7b9bde7cd4d51f5c53358a7472fb02a06beafec41747e22d0ae4a48a8f327
SHA512

5eebb63fdd126d9f3342c270e27db24df5a2d8a2950594079b251be489978dfd721edecaf31e9fe689f8361cacd1b212cc5d9ead509083796d480b41c5d6b3b5
SSDEEP

1536:f6MJ249icel/Z01/NBX4UDpegM3zwACUJGLq42GrElP2T/1oHd5RVJujb3K+Z1Pa:fdX0e1FB/DpKjCLHfb3XMbh

Score

10^/10

discovery evasion trojan

Malware Config

Signatures

UAC bypass 3 TTPs 1 IoCs

evasion trojan

Bypass User Account Control

T1548.002

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	ee87a0dadd178e77d3c282436ded4b2b_JaffaCakes118.exe

Windows security bypass 2 TTPs 1 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UACDisableNotify = "0"	ee87a0dadd178e77d3c282436ded4b2b_JaffaCakes118.exe

Windows security modification 2 TTPs 1 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UACDisableNotify = "0"	ee87a0dadd178e77d3c282436ded4b2b_JaffaCakes118.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	ee87a0dadd178e77d3c282436ded4b2b_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

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	ee87a0dadd178e77d3c282436ded4b2b_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	ee87a0dadd178e77d3c282436ded4b2b_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 1 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	ee87a0dadd178e77d3c282436ded4b2b_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeBackupPrivilege	3204	ee87a0dadd178e77d3c282436ded4b2b_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3204	ee87a0dadd178e77d3c282436ded4b2b_JaffaCakes118.exe

System policy modification 1 TTPs 1 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	ee87a0dadd178e77d3c282436ded4b2b_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\ee87a0dadd178e77d3c282436ded4b2b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ee87a0dadd178e77d3c282436ded4b2b_JaffaCakes118.exe"
1⤵
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Maps connected drives based on registry
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- System policy modification
PID:3204