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 2 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
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-1-5-21-2737914667-933161113-3798636211-1000\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 1776 set thread context of 2408	1776	1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe	28

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2408	1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe
2408	1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1776	1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1776 wrote to memory of 2408	1776	1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe	28
PID 1776 wrote to memory of 2408	1776	1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe	28
PID 1776 wrote to memory of 2408	1776	1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe	28
PID 1776 wrote to memory of 2408	1776	1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe	28
PID 1776 wrote to memory of 2408	1776	1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe	28
PID 1776 wrote to memory of 2408	1776	1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe	28
PID 1776 wrote to memory of 2408	1776	1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe	28
PID 1776 wrote to memory of 2408	1776	1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe	28
PID 1776 wrote to memory of 2408	1776	1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe	28
PID 1776 wrote to memory of 2408	1776	1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe	28
PID 2408 wrote to memory of 1208	2408	1518bb863f8b1be32882db74425ed3e7_JaffaCakes118.exe	21

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1208
- 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:1776
- - 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:2408

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

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Downloads

memory/1776-18-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1776-1-0x0000000000020000-0x0000000000022000-memory.dmp

Filesize
8KB

Download
memory/1776-4-0x0000000000230000-0x0000000000238000-memory.dmp

Filesize
32KB

Download
memory/1776-0-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2408-13-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2408-28-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2408-11-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2408-9-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2408-7-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2408-5-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2408-16-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2408-20-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2408-21-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2408-14-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2408-29-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2408-31-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2408-32-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2408-34-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2408-35-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2408-37-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2408-38-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2408-40-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads