c5652307b52784ee7d1a6a64251dfc0374d089a2e91c2024263680d99a84c4b7

Analysis

max time kernel
149s
max time network
118s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
10/08/2024, 03:28

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General

Target

84a361f1bcc5ddfb02d31c843b5504f0_JaffaCakes118.exe
Size

392KB
MD5

84a361f1bcc5ddfb02d31c843b5504f0
SHA1

84bf9a1dc665022a1ccbf54876b7218da77be46c
SHA256

c5652307b52784ee7d1a6a64251dfc0374d089a2e91c2024263680d99a84c4b7
SHA512

3584046c3d64f6a67026b68313c144deb6d5917460fdd2b93ff406e1c127561b0f20605091ae1048a21675d0a628cf3e87c79f6c6dbb9a16f6a094f31572cbd1
SSDEEP

6144:NOL1wG0fljKQIZhzc7HVHtf5vuyh+ajZCsuAMXMzFHCD/yr07oAH4By3zw:NW/ApUvsfRh+ajZCBAMXoUK0VHQys

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\UpdatesDisableNotify = "1"	043A6A5B00014973000BEA52B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	84a361f1bcc5ddfb02d31c843b5504f0_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	84a361f1bcc5ddfb02d31c843b5504f0_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	84a361f1bcc5ddfb02d31c843b5504f0_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	043A6A5B00014973000BEA52B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	043A6A5B00014973000BEA52B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	043A6A5B00014973000BEA52B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	043A6A5B00014973000BEA52B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	84a361f1bcc5ddfb02d31c843b5504f0_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	84a361f1bcc5ddfb02d31c843b5504f0_JaffaCakes118.exe

Disables taskbar notifications via registry modification
evasion

Deletes itself 1 IoCs

pid	Process
2688	043A6A5B00014973000BEA52B4EB2331.exe

Executes dropped EXE 1 IoCs

pid	Process
2688	043A6A5B00014973000BEA52B4EB2331.exe

Loads dropped DLL 2 IoCs

pid	Process
2420	84a361f1bcc5ddfb02d31c843b5504f0_JaffaCakes118.exe
2420	84a361f1bcc5ddfb02d31c843b5504f0_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\UpdatesDisableNotify = "1"	84a361f1bcc5ddfb02d31c843b5504f0_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	84a361f1bcc5ddfb02d31c843b5504f0_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	043A6A5B00014973000BEA52B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	043A6A5B00014973000BEA52B4EB2331.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	043A6A5B00014973000BEA52B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	84a361f1bcc5ddfb02d31c843b5504f0_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	043A6A5B00014973000BEA52B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	84a361f1bcc5ddfb02d31c843b5504f0_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	043A6A5B00014973000BEA52B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	84a361f1bcc5ddfb02d31c843b5504f0_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	84a361f1bcc5ddfb02d31c843b5504f0_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	043A6A5B00014973000BEA52B4EB2331.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	043A6A5B00014973000BEA52B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	84a361f1bcc5ddfb02d31c843b5504f0_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-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\043A6A5B00014973000BEA52B4EB2331 = "C:\\ProgramData\\043A6A5B00014973000BEA52B4EB2331\\043A6A5B00014973000BEA52B4EB2331.exe"	043A6A5B00014973000BEA52B4EB2331.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	043A6A5B00014973000BEA52B4EB2331.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	84a361f1bcc5ddfb02d31c843b5504f0_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2420	84a361f1bcc5ddfb02d31c843b5504f0_JaffaCakes118.exe
2420	84a361f1bcc5ddfb02d31c843b5504f0_JaffaCakes118.exe
2420	84a361f1bcc5ddfb02d31c843b5504f0_JaffaCakes118.exe
2420	84a361f1bcc5ddfb02d31c843b5504f0_JaffaCakes118.exe
2420	84a361f1bcc5ddfb02d31c843b5504f0_JaffaCakes118.exe
2420	84a361f1bcc5ddfb02d31c843b5504f0_JaffaCakes118.exe
2420	84a361f1bcc5ddfb02d31c843b5504f0_JaffaCakes118.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2688	043A6A5B00014973000BEA52B4EB2331.exe
2688	043A6A5B00014973000BEA52B4EB2331.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2420 wrote to memory of 2688	2420	84a361f1bcc5ddfb02d31c843b5504f0_JaffaCakes118.exe	30
PID 2420 wrote to memory of 2688	2420	84a361f1bcc5ddfb02d31c843b5504f0_JaffaCakes118.exe	30
PID 2420 wrote to memory of 2688	2420	84a361f1bcc5ddfb02d31c843b5504f0_JaffaCakes118.exe	30
PID 2420 wrote to memory of 2688	2420	84a361f1bcc5ddfb02d31c843b5504f0_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\84a361f1bcc5ddfb02d31c843b5504f0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\84a361f1bcc5ddfb02d31c843b5504f0_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:2420
- C:\ProgramData\043A6A5B00014973000BEA52B4EB2331\043A6A5B00014973000BEA52B4EB2331.exe
  "C:\ProgramData\043A6A5B00014973000BEA52B4EB2331\043A6A5B00014973000BEA52B4EB2331.exe" "C:\Users\Admin\AppData\Local\Temp\84a361f1bcc5ddfb02d31c843b5504f0_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:2688

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\043A6A5B00014973000BEA52B4EB2331\043A6A5B00014973000BEA52B4EB2331.exe

Filesize
392KB

MD5
84a361f1bcc5ddfb02d31c843b5504f0

SHA1
84bf9a1dc665022a1ccbf54876b7218da77be46c

SHA256
c5652307b52784ee7d1a6a64251dfc0374d089a2e91c2024263680d99a84c4b7

SHA512
3584046c3d64f6a67026b68313c144deb6d5917460fdd2b93ff406e1c127561b0f20605091ae1048a21675d0a628cf3e87c79f6c6dbb9a16f6a094f31572cbd1

Download Submit
memory/2420-28-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2420-4-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download
memory/2420-3-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/2420-2-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2420-0-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2420-7-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2420-6-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2420-38-0x0000000000411000-0x00000000004D2000-memory.dmp

Filesize
772KB

Download
memory/2420-37-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2420-5-0x0000000000411000-0x00000000004D2000-memory.dmp

Filesize
772KB

Download
memory/2420-30-0x0000000000411000-0x00000000004D2000-memory.dmp

Filesize
772KB

Download
memory/2688-24-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2688-21-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2688-22-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2688-29-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2688-23-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2688-18-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2688-16-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2688-41-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2688-42-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2688-47-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download