8fe1681ff7190bcfc619a3276697106a32c69a6098afe40cb1b214d79e7308af

Analysis

max time kernel
145s
max time network
182s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
19/09/2022, 16:27

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General

Target

8fe1681ff7190bcfc619a3276697106a32c69a6098afe40cb1b214d79e7308af.dll
Size

81KB
MD5

ce225d5ee413af3ebb0d10ff59bbe7bd
SHA1

2805d50198bb72f6d1af670b29c72c370602f741
SHA256

8fe1681ff7190bcfc619a3276697106a32c69a6098afe40cb1b214d79e7308af
SHA512

4e729e1316ccd13af015353f514f3f3eafc8cfcea89738d295e98638e50179b37bddd114627ab363c12a8b3b2541389c581d5d981c27d99ecbe7d8dc333c099b
SSDEEP

1536:7B3gK9Xo7SAqKvSWEAd6B1G7ra8AAJipEMkLgwnu057T52t/8SMB:m6o9qKK1+6B1GxAZpsEGPxd5B

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run	rundll32.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4384	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3344 wrote to memory of 4384	3344	rundll32.exe	79
PID 3344 wrote to memory of 4384	3344	rundll32.exe	79
PID 3344 wrote to memory of 4384	3344	rundll32.exe	79

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\8fe1681ff7190bcfc619a3276697106a32c69a6098afe40cb1b214d79e7308af.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3344
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\8fe1681ff7190bcfc619a3276697106a32c69a6098afe40cb1b214d79e7308af.dll,#1
  2⤵
  - Adds Run key to start application
  - Suspicious use of SetWindowsHookEx
  PID:4384

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4384-133-0x0000000010000000-0x0000000010020000-memory.dmp

Filesize
128KB

Download
memory/4384-134-0x00000000012B0000-0x00000000012BF000-memory.dmp

Filesize
60KB

Download
memory/4384-135-0x0000000010000000-0x0000000010020000-memory.dmp

Filesize
128KB

Download
memory/4384-136-0x0000000010000000-0x0000000010020000-memory.dmp

Filesize
128KB

Download
memory/4384-137-0x0000000010000000-0x0000000010020000-memory.dmp

Filesize
128KB

Download