dd599a6bab1a1dabfa1fca35b3aa571004102301666e21fec5316076b068ab55

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
24-05-2024 10:18

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

d76ee17b4a6047aa98a5b0abc7a035b345706ef3087c8b527b238db6e24fdbb8.exe
Size

398KB
MD5

08e1645bc9a8eae739f244b825bfe1ce
SHA1

e66004d3e1cfa6522d69501c568619f42188102d
SHA256

d76ee17b4a6047aa98a5b0abc7a035b345706ef3087c8b527b238db6e24fdbb8
SHA512

b4c686911c46f84210917a3fd3dbce0497cc9c113110e6e60e8dcc244dfa703c14d1bb5cf17d86244edfc19bf2e85d0cf34cfae0ffd112c0ae430cafb89dc754
SSDEEP

12288:CMrry90dBJ/gL9NbUPqkDEkbu9Ct5rRhJnak9w:hy4BJIR9UCkgJQzP9w

Score

7^/10

persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4324	1CH74eP5.exe

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\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	d76ee17b4a6047aa98a5b0abc7a035b345706ef3087c8b527b238db6e24fdbb8.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2748 wrote to memory of 4324	2748	d76ee17b4a6047aa98a5b0abc7a035b345706ef3087c8b527b238db6e24fdbb8.exe	83
PID 2748 wrote to memory of 4324	2748	d76ee17b4a6047aa98a5b0abc7a035b345706ef3087c8b527b238db6e24fdbb8.exe	83
PID 2748 wrote to memory of 4324	2748	d76ee17b4a6047aa98a5b0abc7a035b345706ef3087c8b527b238db6e24fdbb8.exe	83

C:\Users\Admin\AppData\Local\Temp\d76ee17b4a6047aa98a5b0abc7a035b345706ef3087c8b527b238db6e24fdbb8.exe
"C:\Users\Admin\AppData\Local\Temp\d76ee17b4a6047aa98a5b0abc7a035b345706ef3087c8b527b238db6e24fdbb8.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:2748
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\1CH74eP5.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\1CH74eP5.exe
  2⤵
  - Executes dropped EXE
  PID:4324

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

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\1CH74eP5.exe

Filesize
320KB

MD5
fc8f6d44961dc0120b8d064cda4758b6

SHA1
ea03a5c9537cc11a330cfe7341c5f08afd90b193

SHA256
0bbee931bf2eece0773b860ae59292978476b184e5cd2c4b44527d4691f7bf5f

SHA512
50fdb30cc6345b07039c6971d956f94c723119b247f4e2b9a432933bbd81b87f26c6c025f0afb16aa1c3440dd51ba79710d98bb11e7151ac5085ad05760bf9e1

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads