9529aaa918728f6774a215ff786c930029c3edebcb7e3c018e79d5ecd0ed595f

Analysis

max time kernel
276s
max time network
295s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
06/12/2022, 09:10

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General

Target

9529aaa918728f6774a215ff786c930029c3edebcb7e3c018e79d5ecd0ed595f.dll
Size

80KB
MD5

c987d070518d5a06624e2db613670c89
SHA1

9f0ccac108f457d5b3aa54bd4cec05ca0facb3a1
SHA256

9529aaa918728f6774a215ff786c930029c3edebcb7e3c018e79d5ecd0ed595f
SHA512

1699ec95a9a01c35abdec4f836cc9543762074ff4e2923e4f82ca349a13d3bbec2ad37ce44a07342372061bd43ce165d3062360611a972d438bb2ace0f46375f
SSDEEP

1536:vkLciCBVJ8BrPK/WPcIMeitBNZfQZ/uiQ0WMWMN11arJ5qjBgQGfC2b1dVC0CGN:vkL7CBVJiPK/WQTS/s0WMnN11i5q1qak

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 2 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
Key created	\REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run	rundll32.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1116	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 5044 wrote to memory of 1116	5044	rundll32.exe	79
PID 5044 wrote to memory of 1116	5044	rundll32.exe	79
PID 5044 wrote to memory of 1116	5044	rundll32.exe	79

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\9529aaa918728f6774a215ff786c930029c3edebcb7e3c018e79d5ecd0ed595f.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5044
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\9529aaa918728f6774a215ff786c930029c3edebcb7e3c018e79d5ecd0ed595f.dll,#1
  2⤵
  - Adds Run key to start application
  - Suspicious use of SetWindowsHookEx
  PID:1116

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/1116-134-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/1116-135-0x0000000000BF0000-0x0000000000BF5000-memory.dmp

Filesize
20KB

Download
memory/1116-136-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download