2ffba698b5f188fc703d70ec8b18cb3d21464f46ab165beb1dddcae39ceeb824

Analysis

max time kernel
144s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
26/07/2024, 15:09

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General

Target

7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
Size

328KB
MD5

7490fce14e2bdd358d757ab4809dd076
SHA1

269bdd9fdee2bbd88677e4e8a581416dc1806c77
SHA256

2ffba698b5f188fc703d70ec8b18cb3d21464f46ab165beb1dddcae39ceeb824
SHA512

644609cbd4db67d80dae799bb3ac9d38b544438071f29b9cc7a5943d82d1803dd36c1c8884242c0750c4d2fc9b12a882512716528b04d8d54f70d21a5d769a33
SSDEEP

3072:LblrayAMJFaPNS13pbOZAWGhQaPAbQiEZEGbELFVTo+OCgCAuST3xqWL0uyZSWZ:0FA3ZPgLFlrAnFvL0LZSW

Score

10^/10

discovery evasion persistence

Malware Config

Signatures

Modifies firewall policy service 3 TTPs 4 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	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Local\Temp\7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe:*:Enabled:Windows Services"	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe

Executes dropped EXE 2 IoCs

pid	Process
2300	explore.exe
4056	explore.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\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Windows Services = "explore.exe"	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2352 set thread context of 3508	2352	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe	84
PID 2300 set thread context of 4056	2300	explore.exe	89

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\explore.exe	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
File opened for modification	C:\Windows\explore.exe	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 4 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	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	explore.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	explore.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4056	explore.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2352	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
2300	explore.exe

Suspicious use of WriteProcessMemory 21 IoCs

description	pid	Process	procid_target
PID 2352 wrote to memory of 3508	2352	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe	84
PID 2352 wrote to memory of 3508	2352	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe	84
PID 2352 wrote to memory of 3508	2352	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe	84
PID 2352 wrote to memory of 3508	2352	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe	84
PID 2352 wrote to memory of 3508	2352	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe	84
PID 2352 wrote to memory of 3508	2352	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe	84
PID 2352 wrote to memory of 3508	2352	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe	84
PID 2352 wrote to memory of 3508	2352	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe	84
PID 3508 wrote to memory of 2300	3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe	88
PID 3508 wrote to memory of 2300	3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe	88
PID 3508 wrote to memory of 2300	3508	7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe	88
PID 2300 wrote to memory of 4056	2300	explore.exe	89
PID 2300 wrote to memory of 4056	2300	explore.exe	89
PID 2300 wrote to memory of 4056	2300	explore.exe	89
PID 2300 wrote to memory of 4056	2300	explore.exe	89
PID 2300 wrote to memory of 4056	2300	explore.exe	89
PID 2300 wrote to memory of 4056	2300	explore.exe	89
PID 2300 wrote to memory of 4056	2300	explore.exe	89
PID 2300 wrote to memory of 4056	2300	explore.exe	89
PID 4056 wrote to memory of 3500	4056	explore.exe	56
PID 4056 wrote to memory of 3500	4056	explore.exe	56

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3500
- C:\Users\Admin\AppData\Local\Temp\7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2352
- - C:\Users\Admin\AppData\Local\Temp\7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
    C:\Users\Admin\AppData\Local\Temp\7490fce14e2bdd358d757ab4809dd076_JaffaCakes118.exe
    3⤵
    - Modifies firewall policy service
    - Adds Run key to start application
    - Drops file in Windows directory
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:3508
  - - C:\Windows\explore.exe
      "C:\Windows\explore.exe"
      4⤵
      Executes dropped EXE
      Suspicious use of SetThreadContext
      System Location Discovery: System Language Discovery
      Suspicious use of SetWindowsHookEx
      Suspicious use of WriteProcessMemory
      PID:2300
    - - C:\Windows\explore.exe
        
        C:\Windows\explore.exe
        5⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        Suspicious use of FindShellTrayWindow
        Suspicious use of WriteProcessMemory
        
        PID:4056

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

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Downloads

C:\Windows\explore.exe

Filesize
328KB

MD5
7490fce14e2bdd358d757ab4809dd076

SHA1
269bdd9fdee2bbd88677e4e8a581416dc1806c77

SHA256
2ffba698b5f188fc703d70ec8b18cb3d21464f46ab165beb1dddcae39ceeb824

SHA512
644609cbd4db67d80dae799bb3ac9d38b544438071f29b9cc7a5943d82d1803dd36c1c8884242c0750c4d2fc9b12a882512716528b04d8d54f70d21a5d769a33

Download Submit
memory/3508-5-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/3508-4-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/3508-2-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/3508-17-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/4056-25-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/4056-27-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/4056-22-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/4056-23-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/4056-24-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/4056-19-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/4056-26-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/4056-21-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/4056-28-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/4056-29-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/4056-30-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/4056-31-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/4056-32-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/4056-33-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/4056-34-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download