11157b0a42235c1f94ee8e65208da942a35b05cd663d960ba30fca570ea5fd80

General

Target

1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe
Size

46KB
MD5

1518bb863f8b1be32882db74425ed3e7
SHA1

c0ab73fc43a1258e7490d2cb414d88fb3e8c715e
SHA256

11157b0a42235c1f94ee8e65208da942a35b05cd663d960ba30fca570ea5fd80
SHA512

291852dd744881a21b3ebbff72dfd6beee8c7678098b6530aa3c7d5e73c42312e0d909b318e44ddaf913a95b2053933513c18ed3ca8f4c98e5a70c7e4d63d5ea
SSDEEP

768:KEqpwWy253Qqdva7yXla2z/PF0mfRIL4GDihp44WaHZimIgFEEew:1iG253QQ/3bFFmkGWT4bmVtew

Score

10^/10

evasion persistence

Malware Config

Signatures

Modifies firewall policy service 3 TTPs 4 IoCs

evasion

Modify Registry

T1112

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

description	ioc	Process
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List	1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile	1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications	1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\WindowsUpdate = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe"	1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\WindowsUpdate = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe"	1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\WindowsUpdate = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe"	1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 652 set thread context of 2732	652	1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe	92

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2732	1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe
2732	1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe
2732	1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe
2732	1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
652	1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 652 wrote to memory of 2732	652	1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe	92
PID 652 wrote to memory of 2732	652	1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe	92
PID 652 wrote to memory of 2732	652	1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe	92
PID 652 wrote to memory of 2732	652	1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe	92
PID 652 wrote to memory of 2732	652	1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe	92
PID 652 wrote to memory of 2732	652	1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe	92
PID 652 wrote to memory of 2732	652	1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe	92
PID 652 wrote to memory of 2732	652	1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe	92
PID 652 wrote to memory of 2732	652	1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe	92
PID 2732 wrote to memory of 3364	2732	1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe	57

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3364
- C:\Users\Admin\AppData\Local\Temp\1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:652
- - C:\Users\Admin\AppData\Local\Temp\1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe
    C:\Users\Admin\AppData\Local\Temp\1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe
    3⤵
    - Modifies firewall policy service
    - Adds Run key to start application
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:2732

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3724 --field-trial-handle=2252,i,16504368816373493055,9578615028378602855,262144 --variations-seed-version /prefetch:8
1⤵
PID:4040

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Create or Modify System Process

1

T1543

Windows Service

1

T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Create or Modify System Process

1

T1543

Windows Service

1

T1543.003

Defense Evasion

Impair Defenses

1

T1562

Disable or Modify System Firewall

Modify Registry

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/652-6-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/652-1-0x00000000001C0000-0x00000000001C2000-memory.dmp

Filesize
8KB

Download
memory/652-0-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2732-17-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2732-19-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2732-8-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2732-13-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2732-14-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2732-15-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2732-16-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2732-4-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2732-18-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2732-7-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2732-20-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2732-21-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2732-22-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2732-23-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2732-24-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2732-25-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2732-26-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads