58e8efa13c292c46d250ed91bb024ed968f427b141fe76223b20dcb4c1e88d2f

Analysis

max time kernel
147s
max time network
154s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
22/07/2024, 18:31

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

644e5afeb8e1df7de42ba96b7ce67bbf_JaffaCakes118.dll
Size

268KB
MD5

644e5afeb8e1df7de42ba96b7ce67bbf
SHA1

1b315d868ae07308ef62cc5bfb297dc5974f6a14
SHA256

58e8efa13c292c46d250ed91bb024ed968f427b141fe76223b20dcb4c1e88d2f
SHA512

55ab30c66aec480dce001b9f8f3396d56040d64111a64a7d050998956731523dbc330a86fe1dfa3bad87e836550ae1dc543b806fb53f885f33ff73086612dee0
SSDEEP

6144:ZhqnIa7rYAvUa1/fjrP2IjPjAw4oAAQGzwGBrHC7glrcTx+dYJ:ZRAkAvp1/fjr+IjPjAwFAAQywoZcd+e

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\Mdisiqeribec = "rundll32.exe \"C:\\Users\\Admin\\AppData\\Local\\Temp\\644e5afeb8e1df7de42ba96b7ce67bbf_JaffaCakes118.dll\",Startup"	rundll32.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2268	rundll32.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2268	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2320 wrote to memory of 2268	2320	rundll32.exe	30
PID 2320 wrote to memory of 2268	2320	rundll32.exe	30
PID 2320 wrote to memory of 2268	2320	rundll32.exe	30
PID 2320 wrote to memory of 2268	2320	rundll32.exe	30
PID 2320 wrote to memory of 2268	2320	rundll32.exe	30
PID 2320 wrote to memory of 2268	2320	rundll32.exe	30
PID 2320 wrote to memory of 2268	2320	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\644e5afeb8e1df7de42ba96b7ce67bbf_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2320
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\644e5afeb8e1df7de42ba96b7ce67bbf_JaffaCakes118.dll,#1
  2⤵
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:2268

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

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2268-3-0x0000000010000000-0x0000000010049000-memory.dmp

Filesize
292KB

Download
memory/2268-1-0x0000000000560000-0x00000000005A0000-memory.dmp

Filesize
256KB

Download
memory/2268-0-0x0000000000560000-0x00000000005A0000-memory.dmp

Filesize
256KB

Download
memory/2268-12-0x0000000010000000-0x0000000010049000-memory.dmp

Filesize
292KB

Download
memory/2268-14-0x0000000000560000-0x00000000005A0000-memory.dmp

Filesize
256KB

Download
memory/2268-15-0x0000000000560000-0x00000000005A0000-memory.dmp

Filesize
256KB

Download