b497bfdfa3d5a01f19280053dcd3e6589d8b94e4bcd3bb06daad13ece364e049

Analysis

max time kernel
149s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
20-09-2024 22:50

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General

Target

ee94bc18f6c254304ebf2768ee7463fd_JaffaCakes118.exe
Size

393KB
MD5

ee94bc18f6c254304ebf2768ee7463fd
SHA1

44270a1c554011bbd48f94ae9d54619d3e3fd8f3
SHA256

b497bfdfa3d5a01f19280053dcd3e6589d8b94e4bcd3bb06daad13ece364e049
SHA512

43c9deed9a54a11c2d89e8bdfc7584aec4dc41b6dd124cca632cd041ca4f5221eb7b37c76ed67fe40108e4996fc46812affe7c25b47434b14ee68fe5745342e7
SSDEEP

12288:Dg3KpJI6xj1dV9fJcEXW4OYIb5IiENCa4Uzu:0Cb1dV9fJhXWGHNm

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\AntiVirusDisableNotify = "1"	ee94bc18f6c254304ebf2768ee7463fd_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	ee94bc18f6c254304ebf2768ee7463fd_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	ee94bc18f6c254304ebf2768ee7463fd_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	043A6A5B00014973000C9F96B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	043A6A5B00014973000C9F96B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	043A6A5B00014973000C9F96B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	ee94bc18f6c254304ebf2768ee7463fd_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	ee94bc18f6c254304ebf2768ee7463fd_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	043A6A5B00014973000C9F96B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	043A6A5B00014973000C9F96B4EB2331.exe

Disables taskbar notifications via registry modification
evasion

Deletes itself 1 IoCs

pid	Process
2824	043A6A5B00014973000C9F96B4EB2331.exe

Executes dropped EXE 1 IoCs

pid	Process
2824	043A6A5B00014973000C9F96B4EB2331.exe

Loads dropped DLL 2 IoCs

pid	Process
2484	ee94bc18f6c254304ebf2768ee7463fd_JaffaCakes118.exe
2484	ee94bc18f6c254304ebf2768ee7463fd_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\AntiVirusOverride = "1"	043A6A5B00014973000C9F96B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	043A6A5B00014973000C9F96B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	043A6A5B00014973000C9F96B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	ee94bc18f6c254304ebf2768ee7463fd_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	ee94bc18f6c254304ebf2768ee7463fd_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	ee94bc18f6c254304ebf2768ee7463fd_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	ee94bc18f6c254304ebf2768ee7463fd_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	ee94bc18f6c254304ebf2768ee7463fd_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	043A6A5B00014973000C9F96B4EB2331.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	043A6A5B00014973000C9F96B4EB2331.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	ee94bc18f6c254304ebf2768ee7463fd_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	ee94bc18f6c254304ebf2768ee7463fd_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	043A6A5B00014973000C9F96B4EB2331.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	043A6A5B00014973000C9F96B4EB2331.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-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\043A6A5B00014973000C9F96B4EB2331 = "C:\\ProgramData\\043A6A5B00014973000C9F96B4EB2331\\043A6A5B00014973000C9F96B4EB2331.exe"	043A6A5B00014973000C9F96B4EB2331.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	ee94bc18f6c254304ebf2768ee7463fd_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	043A6A5B00014973000C9F96B4EB2331.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2484	ee94bc18f6c254304ebf2768ee7463fd_JaffaCakes118.exe
2484	ee94bc18f6c254304ebf2768ee7463fd_JaffaCakes118.exe
2484	ee94bc18f6c254304ebf2768ee7463fd_JaffaCakes118.exe
2484	ee94bc18f6c254304ebf2768ee7463fd_JaffaCakes118.exe
2484	ee94bc18f6c254304ebf2768ee7463fd_JaffaCakes118.exe
2484	ee94bc18f6c254304ebf2768ee7463fd_JaffaCakes118.exe
2484	ee94bc18f6c254304ebf2768ee7463fd_JaffaCakes118.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2824	043A6A5B00014973000C9F96B4EB2331.exe
2824	043A6A5B00014973000C9F96B4EB2331.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2484 wrote to memory of 2824	2484	ee94bc18f6c254304ebf2768ee7463fd_JaffaCakes118.exe	30
PID 2484 wrote to memory of 2824	2484	ee94bc18f6c254304ebf2768ee7463fd_JaffaCakes118.exe	30
PID 2484 wrote to memory of 2824	2484	ee94bc18f6c254304ebf2768ee7463fd_JaffaCakes118.exe	30
PID 2484 wrote to memory of 2824	2484	ee94bc18f6c254304ebf2768ee7463fd_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\ee94bc18f6c254304ebf2768ee7463fd_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ee94bc18f6c254304ebf2768ee7463fd_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:2484
- C:\ProgramData\043A6A5B00014973000C9F96B4EB2331\043A6A5B00014973000C9F96B4EB2331.exe
  "C:\ProgramData\043A6A5B00014973000C9F96B4EB2331\043A6A5B00014973000C9F96B4EB2331.exe" "C:\Users\Admin\AppData\Local\Temp\ee94bc18f6c254304ebf2768ee7463fd_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:2824

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\043A6A5B00014973000C9F96B4EB2331\043A6A5B00014973000C9F96B4EB2331.exe

Filesize
393KB

MD5
ee94bc18f6c254304ebf2768ee7463fd

SHA1
44270a1c554011bbd48f94ae9d54619d3e3fd8f3

SHA256
b497bfdfa3d5a01f19280053dcd3e6589d8b94e4bcd3bb06daad13ece364e049

SHA512
43c9deed9a54a11c2d89e8bdfc7584aec4dc41b6dd124cca632cd041ca4f5221eb7b37c76ed67fe40108e4996fc46812affe7c25b47434b14ee68fe5745342e7

Download Submit
memory/2484-29-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2484-6-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2484-40-0x0000000000411000-0x00000000004D2000-memory.dmp

Filesize
772KB

Download
memory/2484-27-0x0000000000870000-0x0000000000871000-memory.dmp

Filesize
4KB

Download
memory/2484-39-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2484-5-0x0000000000411000-0x00000000004D2000-memory.dmp

Filesize
772KB

Download
memory/2484-1-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2484-0-0x0000000000870000-0x0000000000871000-memory.dmp

Filesize
4KB

Download
memory/2484-28-0x0000000000411000-0x00000000004D2000-memory.dmp

Filesize
772KB

Download
memory/2484-7-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2484-4-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2484-2-0x00000000003E0000-0x00000000003E1000-memory.dmp

Filesize
4KB

Download
memory/2824-23-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2824-18-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2824-16-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2824-30-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2824-21-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2824-22-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2824-43-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2824-44-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2824-49-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download