571aefa77938072ed4ebe8dda88dcf5be15b57abb5f271cbc0d3748cbaf0e3fd

Analysis

max time kernel
149s
max time network
83s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
11/08/2024, 02:11

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General

Target

8897477c29905da300c118040967cdcf_JaffaCakes118.exe
Size

391KB
MD5

8897477c29905da300c118040967cdcf
SHA1

9b279415b1de852c691f692e5a415dc5639439fd
SHA256

571aefa77938072ed4ebe8dda88dcf5be15b57abb5f271cbc0d3748cbaf0e3fd
SHA512

d7b4706a847353a59d40b349854486fec0aa53d97e831a76946077d402b644696465519131a067b70d3077b2702bfba0e315b3b9e8cbd4a2db4e6db013ccf280
SSDEEP

6144:wt4v6S1dGppg6gUmXepiZujTthY8fMccz907DP3dMKsucbTb9Vhpfn2Oi9J:tdGppg0zj7Y8Sz96jdbsucLJy9J

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"	8897477c29905da300c118040967cdcf_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	8897477c29905da300c118040967cdcf_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	043A6A5B00014973000AA325B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	043A6A5B00014973000AA325B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	043A6A5B00014973000AA325B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	043A6A5B00014973000AA325B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	8897477c29905da300c118040967cdcf_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	8897477c29905da300c118040967cdcf_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	8897477c29905da300c118040967cdcf_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	043A6A5B00014973000AA325B4EB2331.exe

Disables taskbar notifications via registry modification
evasion

Deletes itself 1 IoCs

pid	Process
2696	043A6A5B00014973000AA325B4EB2331.exe

Executes dropped EXE 1 IoCs

pid	Process
2696	043A6A5B00014973000AA325B4EB2331.exe

Loads dropped DLL 2 IoCs

pid	Process
1108	8897477c29905da300c118040967cdcf_JaffaCakes118.exe
1108	8897477c29905da300c118040967cdcf_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\FirewallOverride = "1"	8897477c29905da300c118040967cdcf_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	8897477c29905da300c118040967cdcf_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	8897477c29905da300c118040967cdcf_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	043A6A5B00014973000AA325B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	043A6A5B00014973000AA325B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	8897477c29905da300c118040967cdcf_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	8897477c29905da300c118040967cdcf_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	043A6A5B00014973000AA325B4EB2331.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	043A6A5B00014973000AA325B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	8897477c29905da300c118040967cdcf_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	043A6A5B00014973000AA325B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	8897477c29905da300c118040967cdcf_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	043A6A5B00014973000AA325B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	043A6A5B00014973000AA325B4EB2331.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-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\043A6A5B00014973000AA325B4EB2331 = "C:\\ProgramData\\043A6A5B00014973000AA325B4EB2331\\043A6A5B00014973000AA325B4EB2331.exe"	043A6A5B00014973000AA325B4EB2331.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	043A6A5B00014973000AA325B4EB2331.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8897477c29905da300c118040967cdcf_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1108	8897477c29905da300c118040967cdcf_JaffaCakes118.exe
1108	8897477c29905da300c118040967cdcf_JaffaCakes118.exe
1108	8897477c29905da300c118040967cdcf_JaffaCakes118.exe
1108	8897477c29905da300c118040967cdcf_JaffaCakes118.exe
1108	8897477c29905da300c118040967cdcf_JaffaCakes118.exe
1108	8897477c29905da300c118040967cdcf_JaffaCakes118.exe
1108	8897477c29905da300c118040967cdcf_JaffaCakes118.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2696	043A6A5B00014973000AA325B4EB2331.exe
2696	043A6A5B00014973000AA325B4EB2331.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1108 wrote to memory of 2696	1108	8897477c29905da300c118040967cdcf_JaffaCakes118.exe	30
PID 1108 wrote to memory of 2696	1108	8897477c29905da300c118040967cdcf_JaffaCakes118.exe	30
PID 1108 wrote to memory of 2696	1108	8897477c29905da300c118040967cdcf_JaffaCakes118.exe	30
PID 1108 wrote to memory of 2696	1108	8897477c29905da300c118040967cdcf_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\8897477c29905da300c118040967cdcf_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\8897477c29905da300c118040967cdcf_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:1108
- C:\ProgramData\043A6A5B00014973000AA325B4EB2331\043A6A5B00014973000AA325B4EB2331.exe
  "C:\ProgramData\043A6A5B00014973000AA325B4EB2331\043A6A5B00014973000AA325B4EB2331.exe" "C:\Users\Admin\AppData\Local\Temp\8897477c29905da300c118040967cdcf_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:2696

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\043A6A5B00014973000AA325B4EB2331\043A6A5B00014973000AA325B4EB2331.exe

Filesize
391KB

MD5
8897477c29905da300c118040967cdcf

SHA1
9b279415b1de852c691f692e5a415dc5639439fd

SHA256
571aefa77938072ed4ebe8dda88dcf5be15b57abb5f271cbc0d3748cbaf0e3fd

SHA512
d7b4706a847353a59d40b349854486fec0aa53d97e831a76946077d402b644696465519131a067b70d3077b2702bfba0e315b3b9e8cbd4a2db4e6db013ccf280

Download Submit
memory/1108-29-0x00000000003C0000-0x00000000003C1000-memory.dmp

Filesize
4KB

Download
memory/1108-27-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/1108-0-0x00000000003C0000-0x00000000003C1000-memory.dmp

Filesize
4KB

Download
memory/1108-5-0x0000000000411000-0x00000000004D2000-memory.dmp

Filesize
772KB

Download
memory/1108-6-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/1108-3-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/1108-38-0x0000000000411000-0x00000000004D2000-memory.dmp

Filesize
772KB

Download
memory/1108-37-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/1108-30-0x0000000000411000-0x00000000004D2000-memory.dmp

Filesize
772KB

Download
memory/1108-4-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/1108-1-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2696-15-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2696-21-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2696-17-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2696-22-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2696-23-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2696-20-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2696-28-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2696-41-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2696-42-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2696-47-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download