aa8828b060d043031827f3433dce8968cfb543a606faa50c84bd9c397d6177f6

Analysis

max time kernel
149s
max time network
122s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
15/07/2024, 21:44

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General

Target

4b887f222c22f083ef155f5ee6b6a2da_JaffaCakes118.exe
Size

340KB
MD5

4b887f222c22f083ef155f5ee6b6a2da
SHA1

669785602f7dd46b52ac8dd7cfe78aaa6f3465b7
SHA256

aa8828b060d043031827f3433dce8968cfb543a606faa50c84bd9c397d6177f6
SHA512

9fb85eb086e990be6b5f050e65ba27c6cb3d7dcf7aedebf5529a515d4c51719c3dbec30967508cf16e0f9951c72dc00b58cdf0aba683edf83951d6fc8b825ef2
SSDEEP

6144:StodKF7Yta2UM5IxXF/tIKAL7iFE7sNBo+aa9R3HJxvkSuM4PydNbBj:11tUM5aV/oLOVfhaa9ZpV51

Score

10^/10

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"	043A6A5B00014973000A7D75B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	043A6A5B00014973000A7D75B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	4b887f222c22f083ef155f5ee6b6a2da_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	4b887f222c22f083ef155f5ee6b6a2da_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	043A6A5B00014973000A7D75B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	043A6A5B00014973000A7D75B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	043A6A5B00014973000A7D75B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	4b887f222c22f083ef155f5ee6b6a2da_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	4b887f222c22f083ef155f5ee6b6a2da_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	4b887f222c22f083ef155f5ee6b6a2da_JaffaCakes118.exe

Disables taskbar notifications via registry modification
evasion

Deletes itself 1 IoCs

pid	Process
2740	043A6A5B00014973000A7D75B4EB2331.exe

Executes dropped EXE 1 IoCs

pid	Process
2740	043A6A5B00014973000A7D75B4EB2331.exe

Loads dropped DLL 2 IoCs

pid	Process
2144	4b887f222c22f083ef155f5ee6b6a2da_JaffaCakes118.exe
2144	4b887f222c22f083ef155f5ee6b6a2da_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"	043A6A5B00014973000A7D75B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	4b887f222c22f083ef155f5ee6b6a2da_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	4b887f222c22f083ef155f5ee6b6a2da_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	043A6A5B00014973000A7D75B4EB2331.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	043A6A5B00014973000A7D75B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	4b887f222c22f083ef155f5ee6b6a2da_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	4b887f222c22f083ef155f5ee6b6a2da_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	4b887f222c22f083ef155f5ee6b6a2da_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	043A6A5B00014973000A7D75B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	043A6A5B00014973000A7D75B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	4b887f222c22f083ef155f5ee6b6a2da_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	4b887f222c22f083ef155f5ee6b6a2da_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	043A6A5B00014973000A7D75B4EB2331.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	043A6A5B00014973000A7D75B4EB2331.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-1-5-21-2660163958-4080398480-1122754539-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\043A6A5B00014973000A7D75B4EB2331 = "C:\\ProgramData\\043A6A5B00014973000A7D75B4EB2331\\043A6A5B00014973000A7D75B4EB2331.exe"	043A6A5B00014973000A7D75B4EB2331.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2144	4b887f222c22f083ef155f5ee6b6a2da_JaffaCakes118.exe
2144	4b887f222c22f083ef155f5ee6b6a2da_JaffaCakes118.exe
2144	4b887f222c22f083ef155f5ee6b6a2da_JaffaCakes118.exe
2144	4b887f222c22f083ef155f5ee6b6a2da_JaffaCakes118.exe
2144	4b887f222c22f083ef155f5ee6b6a2da_JaffaCakes118.exe
2144	4b887f222c22f083ef155f5ee6b6a2da_JaffaCakes118.exe
2144	4b887f222c22f083ef155f5ee6b6a2da_JaffaCakes118.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2740	043A6A5B00014973000A7D75B4EB2331.exe
2740	043A6A5B00014973000A7D75B4EB2331.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2144 wrote to memory of 2740	2144	4b887f222c22f083ef155f5ee6b6a2da_JaffaCakes118.exe	30
PID 2144 wrote to memory of 2740	2144	4b887f222c22f083ef155f5ee6b6a2da_JaffaCakes118.exe	30
PID 2144 wrote to memory of 2740	2144	4b887f222c22f083ef155f5ee6b6a2da_JaffaCakes118.exe	30
PID 2144 wrote to memory of 2740	2144	4b887f222c22f083ef155f5ee6b6a2da_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\4b887f222c22f083ef155f5ee6b6a2da_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\4b887f222c22f083ef155f5ee6b6a2da_JaffaCakes118.exe"
1⤵
- Windows security bypass
- Loads dropped DLL
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2144
- C:\ProgramData\043A6A5B00014973000A7D75B4EB2331\043A6A5B00014973000A7D75B4EB2331.exe
  "C:\ProgramData\043A6A5B00014973000A7D75B4EB2331\043A6A5B00014973000A7D75B4EB2331.exe" "C:\Users\Admin\AppData\Local\Temp\4b887f222c22f083ef155f5ee6b6a2da_JaffaCakes118.exe"
  2⤵
  - Windows security bypass
  - Deletes itself
  - Executes dropped EXE
  - Windows security modification
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of SetWindowsHookEx
  PID:2740

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\ProgramData\043A6A5B00014973000A7D75B4EB2331\043A6A5B00014973000A7D75B4EB2331.exe

Filesize
340KB

MD5
4b887f222c22f083ef155f5ee6b6a2da

SHA1
669785602f7dd46b52ac8dd7cfe78aaa6f3465b7

SHA256
aa8828b060d043031827f3433dce8968cfb543a606faa50c84bd9c397d6177f6

SHA512
9fb85eb086e990be6b5f050e65ba27c6cb3d7dcf7aedebf5529a515d4c51719c3dbec30967508cf16e0f9951c72dc00b58cdf0aba683edf83951d6fc8b825ef2

Download Submit
memory/2144-29-0x0000000001F00000-0x0000000001F01000-memory.dmp

Filesize
4KB

Download
memory/2144-0-0x0000000001F00000-0x0000000001F01000-memory.dmp

Filesize
4KB

Download
memory/2144-4-0x00000000001C0000-0x00000000001C1000-memory.dmp

Filesize
4KB

Download
memory/2144-6-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2144-5-0x0000000000411000-0x00000000004C3000-memory.dmp

Filesize
712KB

Download
memory/2144-1-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2144-27-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2144-38-0x0000000000411000-0x00000000004C3000-memory.dmp

Filesize
712KB

Download
memory/2144-37-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2144-30-0x0000000000411000-0x00000000004C3000-memory.dmp

Filesize
712KB

Download
memory/2144-3-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2740-17-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2740-15-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2740-28-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2740-23-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2740-22-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2740-21-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2740-20-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2740-41-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2740-42-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2740-47-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download