0c11a725b08a8b8ab769b69c6cce9a13148271855fedc1db35bd2f1dd379a51f

Analysis

max time kernel
146s
max time network
120s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
11/08/2024, 16:57

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General

Target

8b31481c2b6fb1ac9b75f600522fc721_JaffaCakes118.exe
Size

391KB
MD5

8b31481c2b6fb1ac9b75f600522fc721
SHA1

87b1fc0510cf1551a5ee82e974fac7cb4c7c4ba4
SHA256

0c11a725b08a8b8ab769b69c6cce9a13148271855fedc1db35bd2f1dd379a51f
SHA512

c0e4d27579ffe1e0116299980744c2d25eb75339c4c544d84ae5ea5b8da421c4255f1ea26e0e387800d0b3003a81406ebe628afd0b752b0fa1223d34ce386579
SSDEEP

6144:ntS6S1dGppg6gUmXepiZujTthY8fMccz907DP3dMKsucbTb9Vhpfn2ifFvlt:qdGppg0zj7Y8Sz96jdbsucLJ5Fj

Score

10^/10

discovery evasion persistence trojan

Malware Config

Signatures

Windows security bypass 2 TTPs 10 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\AntiVirusOverride = "1"	8b31481c2b6fb1ac9b75f600522fc721_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	8b31481c2b6fb1ac9b75f600522fc721_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	8b31481c2b6fb1ac9b75f600522fc721_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	043A6A5B00014973000C4809B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	043A6A5B00014973000C4809B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	8b31481c2b6fb1ac9b75f600522fc721_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	8b31481c2b6fb1ac9b75f600522fc721_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	043A6A5B00014973000C4809B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	043A6A5B00014973000C4809B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	043A6A5B00014973000C4809B4EB2331.exe

Disables taskbar notifications via registry modification
evasion

Deletes itself 1 IoCs

pid	Process
3068	043A6A5B00014973000C4809B4EB2331.exe

Executes dropped EXE 1 IoCs

pid	Process
3068	043A6A5B00014973000C4809B4EB2331.exe

Loads dropped DLL 2 IoCs

pid	Process
2204	8b31481c2b6fb1ac9b75f600522fc721_JaffaCakes118.exe
2204	8b31481c2b6fb1ac9b75f600522fc721_JaffaCakes118.exe

Windows security modification 2 TTPs 14 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\FirewallDisableNotify = "1"	043A6A5B00014973000C4809B4EB2331.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	043A6A5B00014973000C4809B4EB2331.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	8b31481c2b6fb1ac9b75f600522fc721_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	043A6A5B00014973000C4809B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	8b31481c2b6fb1ac9b75f600522fc721_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	043A6A5B00014973000C4809B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	043A6A5B00014973000C4809B4EB2331.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	043A6A5B00014973000C4809B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	8b31481c2b6fb1ac9b75f600522fc721_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	8b31481c2b6fb1ac9b75f600522fc721_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	8b31481c2b6fb1ac9b75f600522fc721_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	8b31481c2b6fb1ac9b75f600522fc721_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	043A6A5B00014973000C4809B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	8b31481c2b6fb1ac9b75f600522fc721_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-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\043A6A5B00014973000C4809B4EB2331 = "C:\\ProgramData\\043A6A5B00014973000C4809B4EB2331\\043A6A5B00014973000C4809B4EB2331.exe"	043A6A5B00014973000C4809B4EB2331.exe

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	8b31481c2b6fb1ac9b75f600522fc721_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	043A6A5B00014973000C4809B4EB2331.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2204	8b31481c2b6fb1ac9b75f600522fc721_JaffaCakes118.exe
2204	8b31481c2b6fb1ac9b75f600522fc721_JaffaCakes118.exe
2204	8b31481c2b6fb1ac9b75f600522fc721_JaffaCakes118.exe
2204	8b31481c2b6fb1ac9b75f600522fc721_JaffaCakes118.exe
2204	8b31481c2b6fb1ac9b75f600522fc721_JaffaCakes118.exe
2204	8b31481c2b6fb1ac9b75f600522fc721_JaffaCakes118.exe
2204	8b31481c2b6fb1ac9b75f600522fc721_JaffaCakes118.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe

Suspicious use of FindShellTrayWindow 6 IoCs

pid	Process
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe

Suspicious use of SendNotifyMessage 6 IoCs

pid	Process
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3068	043A6A5B00014973000C4809B4EB2331.exe
3068	043A6A5B00014973000C4809B4EB2331.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2204 wrote to memory of 3068	2204	8b31481c2b6fb1ac9b75f600522fc721_JaffaCakes118.exe	30
PID 2204 wrote to memory of 3068	2204	8b31481c2b6fb1ac9b75f600522fc721_JaffaCakes118.exe	30
PID 2204 wrote to memory of 3068	2204	8b31481c2b6fb1ac9b75f600522fc721_JaffaCakes118.exe	30
PID 2204 wrote to memory of 3068	2204	8b31481c2b6fb1ac9b75f600522fc721_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\8b31481c2b6fb1ac9b75f600522fc721_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\8b31481c2b6fb1ac9b75f600522fc721_JaffaCakes118.exe"
1⤵
- Windows security bypass
- Loads dropped DLL
- Windows security modification
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2204
- C:\ProgramData\043A6A5B00014973000C4809B4EB2331\043A6A5B00014973000C4809B4EB2331.exe
  "C:\ProgramData\043A6A5B00014973000C4809B4EB2331\043A6A5B00014973000C4809B4EB2331.exe" "C:\Users\Admin\AppData\Local\Temp\8b31481c2b6fb1ac9b75f600522fc721_JaffaCakes118.exe"
  2⤵
  - Windows security bypass
  - Deletes itself
  - Executes dropped EXE
  - Windows security modification
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of SetWindowsHookEx
  PID:3068

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

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

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

\ProgramData\043A6A5B00014973000C4809B4EB2331\043A6A5B00014973000C4809B4EB2331.exe

Filesize
391KB

MD5
8b31481c2b6fb1ac9b75f600522fc721

SHA1
87b1fc0510cf1551a5ee82e974fac7cb4c7c4ba4

SHA256
0c11a725b08a8b8ab769b69c6cce9a13148271855fedc1db35bd2f1dd379a51f

SHA512
c0e4d27579ffe1e0116299980744c2d25eb75339c4c544d84ae5ea5b8da421c4255f1ea26e0e387800d0b3003a81406ebe628afd0b752b0fa1223d34ce386579

Download Submit
memory/2204-29-0x0000000001E40000-0x0000000001E41000-memory.dmp

Filesize
4KB

Download
memory/2204-0-0x0000000001E40000-0x0000000001E41000-memory.dmp

Filesize
4KB

Download
memory/2204-6-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2204-4-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/2204-3-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2204-1-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2204-38-0x0000000000411000-0x00000000004D2000-memory.dmp

Filesize
772KB

Download
memory/2204-37-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2204-30-0x0000000000411000-0x00000000004D2000-memory.dmp

Filesize
772KB

Download
memory/2204-27-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2204-5-0x0000000000411000-0x00000000004D2000-memory.dmp

Filesize
772KB

Download
memory/3068-16-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/3068-21-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/3068-28-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/3068-19-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/3068-22-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/3068-23-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/3068-20-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/3068-41-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/3068-42-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/3068-43-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/3068-47-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download