3defb5cff41e81c85e8d6324516c06ae540b619544eae12d4d4f9bffb55665e4

Analysis

max time kernel
138s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
20/10/2022, 08:59

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General

Target

3defb5cff41e81c85e8d6324516c06ae540b619544eae12d4d4f9bffb55665e4.exe
Size

502KB
MD5

814c70f8b18a0d186bb624383341ef40
SHA1

1d94f47a0e4e233ef3eb5a26c8d85918571c6063
SHA256

3defb5cff41e81c85e8d6324516c06ae540b619544eae12d4d4f9bffb55665e4
SHA512

ef48797f2e48f016c20b4c12ccbf0dcb5a82d18e004c2822b9dd1082700d37036e4888a233215639e2db8e4d6870b8548f1e2217c92ca1c23a518a0f363fd3ff
SSDEEP

12288:duRL1zkKjvGN8pUipNICsPEyfJG6Hcry0r7Cp:kXzXqNriXrsvfGy0XCp

Score

9^/10

evasion persistence

Malware Config

Signatures

Checks for common network interception software 1 TTPs
Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.
evasion

Software Discovery
T1518

Enumerates VirtualBox registry keys 2 TTPs 1 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VBoxGuest	3defb5cff41e81c85e8d6324516c06ae540b619544eae12d4d4f9bffb55665e4.exe

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\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce	3defb5cff41e81c85e8d6324516c06ae540b619544eae12d4d4f9bffb55665e4.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\oCEIQG7 = "\"C:\\Users\\Admin\\AppData\\Roaming\\oCEIQG7.exe\" opt"	3defb5cff41e81c85e8d6324516c06ae540b619544eae12d4d4f9bffb55665e4.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4652	3defb5cff41e81c85e8d6324516c06ae540b619544eae12d4d4f9bffb55665e4.exe
4652	3defb5cff41e81c85e8d6324516c06ae540b619544eae12d4d4f9bffb55665e4.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
4652	3defb5cff41e81c85e8d6324516c06ae540b619544eae12d4d4f9bffb55665e4.exe

C:\Users\Admin\AppData\Local\Temp\3defb5cff41e81c85e8d6324516c06ae540b619544eae12d4d4f9bffb55665e4.exe
"C:\Users\Admin\AppData\Local\Temp\3defb5cff41e81c85e8d6324516c06ae540b619544eae12d4d4f9bffb55665e4.exe"
1⤵
- Enumerates VirtualBox registry keys
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
PID:4652

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k NetworkService -p -s TapiSrv
1⤵
PID:4880

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

Software Discovery

T1518

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4652-132-0x0000000000F70000-0x0000000000F82000-memory.dmp

Filesize
72KB

Download
memory/4652-133-0x0000000000270000-0x000000000032C000-memory.dmp

Filesize
752KB

Download
memory/4652-134-0x0000000000F70000-0x0000000000F82000-memory.dmp

Filesize
72KB

Download
memory/4652-135-0x0000000000F70000-0x0000000000F73000-memory.dmp

Filesize
12KB

Download
memory/4652-136-0x0000000000270000-0x000000000032C000-memory.dmp

Filesize
752KB

Download
memory/4652-137-0x0000000000270000-0x000000000032C000-memory.dmp

Filesize
752KB

Download