3536598af43a43b708e06c45b2f055915b834a30a11f52d09913b6a53c3b93cb

Analysis

max time kernel
153s
max time network
194s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
03/12/2022, 08:35

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General

Target

3536598af43a43b708e06c45b2f055915b834a30a11f52d09913b6a53c3b93cb.dll
Size

101KB
MD5

0b7e6eba53d5cf47bcc5f5dbfdbd6130
SHA1

2d5f63b1f390c070aa0278aee4f0a46c8dd83c03
SHA256

3536598af43a43b708e06c45b2f055915b834a30a11f52d09913b6a53c3b93cb
SHA512

c01861d5a2b14914d4555d32e8908e5a876ce0c6c0fe7fe79252c335093a158faba31caa74192aaddafd5fa0914a1199861cf5504fe3b64525d0c9b01b2d8be2
SSDEEP

1536:ldIOL2smex6AAje771ExQeC+P8fsl8olebWV6rHAFypJnjgcagpzRKatwd40XwcX:AOL2smbjZxLL8UaCV68FyXnkrOltkng8

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
4456	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 212 wrote to memory of 4456	212	rundll32.exe	83
PID 212 wrote to memory of 4456	212	rundll32.exe	83
PID 212 wrote to memory of 4456	212	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\3536598af43a43b708e06c45b2f055915b834a30a11f52d09913b6a53c3b93cb.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:212
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\3536598af43a43b708e06c45b2f055915b834a30a11f52d09913b6a53c3b93cb.dll,#1
  2⤵
  - Adds Run key to start application
  - Suspicious use of SetWindowsHookEx
  PID:4456

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/4456-133-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/4456-134-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/4456-135-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/4456-136-0x0000000002D00000-0x0000000002E09000-memory.dmp

Filesize
1.0MB

Download
memory/4456-137-0x0000000002D00000-0x0000000002E09000-memory.dmp

Filesize
1.0MB

Download