8fafad7782a6eef2f2fc7867696c8bd08207d19e558c6f3bc88ccfde6637ebb4

Analysis

max time kernel
170s
max time network
192s
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 20:02

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General

Target

8fafad7782a6eef2f2fc7867696c8bd08207d19e558c6f3bc88ccfde6637ebb4.exe
Size

672KB
MD5

0ed6ae659b534d2e340e29b4c03a3900
SHA1

960baf04a869133a0c2c9904b6195728cf47f9b4
SHA256

8fafad7782a6eef2f2fc7867696c8bd08207d19e558c6f3bc88ccfde6637ebb4
SHA512

e988c9185139a9088e144c23ece27eeb54d8d613e400f1465af940b625879f9f037d0e87ee95224d4f280e0a9dc863fbc7e3ea14a16da7bc574aadfbbc5bb801
SSDEEP

12288:L58diG/MEp0XqPcbie5msHwPDTafWB5oVz8II6kwy0aLpuJjW2BN/tSFyf0VzMN:L8iG/n0Xwc9UsaDef4oVz8I0sMelN/tV

Score

9^/10

evasion

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	8fafad7782a6eef2f2fc7867696c8bd08207d19e558c6f3bc88ccfde6637ebb4.exe

Program crash 2 IoCs

pid	pid_target	Process	procid_target
1336	1396	WerFault.exe	83
4480	1396	WerFault.exe	83

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1396	8fafad7782a6eef2f2fc7867696c8bd08207d19e558c6f3bc88ccfde6637ebb4.exe
1396	8fafad7782a6eef2f2fc7867696c8bd08207d19e558c6f3bc88ccfde6637ebb4.exe

C:\Users\Admin\AppData\Local\Temp\8fafad7782a6eef2f2fc7867696c8bd08207d19e558c6f3bc88ccfde6637ebb4.exe
"C:\Users\Admin\AppData\Local\Temp\8fafad7782a6eef2f2fc7867696c8bd08207d19e558c6f3bc88ccfde6637ebb4.exe"
1⤵
- Enumerates VirtualBox registry keys
- Suspicious behavior: EnumeratesProcesses
PID:1396
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1396 -s 660
  2⤵
  - Program crash
  PID:1336
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1396 -s 664
  2⤵
  - Program crash
  PID:4480

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 372 -p 1396 -ip 1396
1⤵
PID:1476

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 1396 -ip 1396
1⤵
PID:3272

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

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/1396-132-0x00000000007F0000-0x00000000007F5000-memory.dmp

Filesize
20KB

Download
memory/1396-133-0x0000000000560000-0x0000000000650000-memory.dmp

Filesize
960KB

Download
memory/1396-134-0x00000000007F0000-0x00000000007F5000-memory.dmp

Filesize
20KB

Download
memory/1396-135-0x00000000007F0000-0x00000000007F3000-memory.dmp

Filesize
12KB

Download
memory/1396-136-0x0000000000560000-0x0000000000650000-memory.dmp

Filesize
960KB

Download
memory/1396-138-0x00000000007F0000-0x00000000007F3000-memory.dmp

Filesize
12KB

Download
memory/1396-137-0x00000000007F0000-0x00000000007F5000-memory.dmp

Filesize
20KB

Download