99a197f79b8cbcfb5cdcfb174005d5e83e37845766f9b26c383ad07acf870234

General

Target

00d6e8c80eda3fa20cea49648388dd71_JaffaCakes118.exe
Size

168KB
MD5

00d6e8c80eda3fa20cea49648388dd71
SHA1

0c7a5ad9a5012a167950896f35152a7599be4824
SHA256

99a197f79b8cbcfb5cdcfb174005d5e83e37845766f9b26c383ad07acf870234
SHA512

e6734461e4f99c18ce881f3c05e89e16c8fd37d7207688dc4cd943404e5154d42d714e0f0a878a17d3afe69729cab5c74f72fb22d96454f58da9f2da463aebba
SSDEEP

3072:F800hh2bRZyTaXsetoe3oOHWhVe+APk5+dZBxKJnqZNccpxLK85qXF:ONhh23yeXloeSVeSkdZXKJniH0oqV

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	00d6e8c80eda3fa20cea49648388dd71_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile	00d6e8c80eda3fa20cea49648388dd71_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications	00d6e8c80eda3fa20cea49648388dd71_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\Microsoft Windows Hosting Service Login = "C:\\Users\\Admin\\AppData\\Local\\Temp\\explorer.exe"	00d6e8c80eda3fa20cea49648388dd71_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\Microsoft Windows Hosting Service Login = "C:\\Users\\Admin\\AppData\\Local\\Temp\\explorer.exe"	00d6e8c80eda3fa20cea49648388dd71_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Microsoft Windows Hosting Service Login = "C:\\Users\\Admin\\AppData\\Local\\Temp\\explorer.exe"	00d6e8c80eda3fa20cea49648388dd71_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4340 set thread context of 4544	4340	00d6e8c80eda3fa20cea49648388dd71_JaffaCakes118.exe	86

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 4340 wrote to memory of 4544	4340	00d6e8c80eda3fa20cea49648388dd71_JaffaCakes118.exe	86
PID 4340 wrote to memory of 4544	4340	00d6e8c80eda3fa20cea49648388dd71_JaffaCakes118.exe	86
PID 4340 wrote to memory of 4544	4340	00d6e8c80eda3fa20cea49648388dd71_JaffaCakes118.exe	86
PID 4340 wrote to memory of 4544	4340	00d6e8c80eda3fa20cea49648388dd71_JaffaCakes118.exe	86
PID 4340 wrote to memory of 4544	4340	00d6e8c80eda3fa20cea49648388dd71_JaffaCakes118.exe	86
PID 4340 wrote to memory of 4544	4340	00d6e8c80eda3fa20cea49648388dd71_JaffaCakes118.exe	86
PID 4340 wrote to memory of 4544	4340	00d6e8c80eda3fa20cea49648388dd71_JaffaCakes118.exe	86
PID 4340 wrote to memory of 4544	4340	00d6e8c80eda3fa20cea49648388dd71_JaffaCakes118.exe	86

C:\Users\Admin\AppData\Local\Temp\00d6e8c80eda3fa20cea49648388dd71_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\00d6e8c80eda3fa20cea49648388dd71_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4340
- C:\Users\Admin\AppData\Local\Temp\00d6e8c80eda3fa20cea49648388dd71_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\00d6e8c80eda3fa20cea49648388dd71_JaffaCakes118.exe
  2⤵
  - Modifies firewall policy service
  - Adds Run key to start application
  PID:4544

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/4340-3-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/4544-10-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/4544-13-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/4544-0-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/4544-4-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/4544-7-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/4544-8-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/4544-9-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/4544-1-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/4544-2-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/4544-11-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/4544-12-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/4544-14-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/4544-15-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/4544-16-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/4544-17-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/4544-18-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/4544-19-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/4544-20-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads