347c42e1cfa5d09d2f37f40010872129b58324f7e97572ec1a2c89b900545109

Analysis

max time kernel
149s
max time network
118s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
19/07/2024, 21:11

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General

Target

5daf7fefe669779424ada733ef7d7b8e_JaffaCakes118.dll
Size

18KB
MD5

5daf7fefe669779424ada733ef7d7b8e
SHA1

8696947772716c95f2065e04728927cd576818af
SHA256

347c42e1cfa5d09d2f37f40010872129b58324f7e97572ec1a2c89b900545109
SHA512

2091e321e47a9a83b1c6e5972a28c3cde0d90d1dc582ca7edbeb763a1f80fda08b916967e235d6cad9f2c0c94e7f17bfc62c959391ee262b14384f70f34a6b81
SSDEEP

384:UzJo1zBQJ8Xz9JQTEHGM8fvP1aWlDjbKdKm7K0Z:UczBQJa0Hfrf2bZ

Score

6^/10

persistence

Malware Config

Signatures

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\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\sp = "rundll32 C:\\Users\\Admin\\AppData\\Local\\Temp\\5daf7fefe669779424ada733ef7d7b8e_JaffaCakes118.dll,DllInstall"	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2388 wrote to memory of 2344	2388	rundll32.exe	30
PID 2388 wrote to memory of 2344	2388	rundll32.exe	30
PID 2388 wrote to memory of 2344	2388	rundll32.exe	30
PID 2388 wrote to memory of 2344	2388	rundll32.exe	30
PID 2388 wrote to memory of 2344	2388	rundll32.exe	30
PID 2388 wrote to memory of 2344	2388	rundll32.exe	30
PID 2388 wrote to memory of 2344	2388	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\5daf7fefe669779424ada733ef7d7b8e_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2388
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\5daf7fefe669779424ada733ef7d7b8e_JaffaCakes118.dll,#1
  2⤵
  - Adds Run key to start application
  PID:2344

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

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads