Malware Analysis Report

2024-07-11 07:31

Sample ID 220601-3glwwafgbp
Target 9385d7e149bcda79e5a4291ad422c160be8297d029d04ee04c50240fe53aa900
SHA256 9385d7e149bcda79e5a4291ad422c160be8297d029d04ee04c50240fe53aa900
Tags
pyinstaller diamondfox nanocore
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

9385d7e149bcda79e5a4291ad422c160be8297d029d04ee04c50240fe53aa900

Threat Level: Known bad

The file 9385d7e149bcda79e5a4291ad422c160be8297d029d04ee04c50240fe53aa900 was found to be: Known bad.

Malicious Activity Summary

pyinstaller diamondfox nanocore

DiamondFox stealer

Diamondfox family

Nanocore family

Patched UPX-packed file

AutoIT Executable

Detects Pyinstaller

Suspicious behavior: GetForegroundWindowSpam

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2022-06-01 23:29

Signatures

DiamondFox stealer

Description Indicator Process Target
N/A N/A N/A N/A

Diamondfox family

diamondfox

Nanocore family

nanocore

Patched UPX-packed file

Description Indicator Process Target
N/A N/A N/A N/A

AutoIT Executable

Description Indicator Process Target
N/A N/A N/A N/A

Detects Pyinstaller

pyinstaller
Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2022-06-01 23:29

Reported

2022-06-01 23:31

Platform

win7-20220414-en

Max time kernel

130s

Max time network

41s

Command Line

"C:\Users\Admin\AppData\Local\Temp\9385d7e149bcda79e5a4291ad422c160be8297d029d04ee04c50240fe53aa900.exe"

Signatures

Suspicious behavior: GetForegroundWindowSpam

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\9385d7e149bcda79e5a4291ad422c160be8297d029d04ee04c50240fe53aa900.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: 33 N/A C:\Windows\system32\AUDIODG.EXE N/A
Token: SeIncBasePriorityPrivilege N/A C:\Windows\system32\AUDIODG.EXE N/A
Token: 33 N/A C:\Windows\system32\AUDIODG.EXE N/A
Token: SeIncBasePriorityPrivilege N/A C:\Windows\system32\AUDIODG.EXE N/A

Processes

C:\Users\Admin\AppData\Local\Temp\9385d7e149bcda79e5a4291ad422c160be8297d029d04ee04c50240fe53aa900.exe

"C:\Users\Admin\AppData\Local\Temp\9385d7e149bcda79e5a4291ad422c160be8297d029d04ee04c50240fe53aa900.exe"

C:\Windows\system32\AUDIODG.EXE

C:\Windows\system32\AUDIODG.EXE 0x554

Network

N/A

Files

memory/1976-54-0x0000000000130000-0x000000000013A000-memory.dmp

memory/1976-55-0x0000000000130000-0x000000000013A000-memory.dmp

memory/1976-56-0x000007FEEAAE0000-0x000007FEEAAEA000-memory.dmp

memory/1976-57-0x000007FEF6630000-0x000007FEF682F000-memory.dmp

memory/1976-58-0x0000000000130000-0x000000000013A000-memory.dmp

memory/1976-59-0x0000000000130000-0x000000000013A000-memory.dmp

memory/1976-60-0x0000000000130000-0x000000000013A000-memory.dmp

memory/1976-61-0x0000000000130000-0x000000000013A000-memory.dmp

memory/1976-62-0x0000000000130000-0x000000000013A000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2022-06-01 23:29

Reported

2022-06-01 23:31

Platform

win10v2004-20220414-en

Max time kernel

154s

Max time network

132s

Command Line

"C:\Users\Admin\AppData\Local\Temp\9385d7e149bcda79e5a4291ad422c160be8297d029d04ee04c50240fe53aa900.exe"

Signatures

Suspicious behavior: GetForegroundWindowSpam

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\9385d7e149bcda79e5a4291ad422c160be8297d029d04ee04c50240fe53aa900.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: 33 N/A C:\Windows\system32\AUDIODG.EXE N/A
Token: SeIncBasePriorityPrivilege N/A C:\Windows\system32\AUDIODG.EXE N/A

Processes

C:\Users\Admin\AppData\Local\Temp\9385d7e149bcda79e5a4291ad422c160be8297d029d04ee04c50240fe53aa900.exe

"C:\Users\Admin\AppData\Local\Temp\9385d7e149bcda79e5a4291ad422c160be8297d029d04ee04c50240fe53aa900.exe"

C:\Windows\system32\AUDIODG.EXE

C:\Windows\system32\AUDIODG.EXE 0x524 0x520

Network

Country Destination Domain Proto
US 20.189.173.1:443 tcp
GB 92.123.140.25:80 tcp
NL 104.110.191.133:80 tcp

Files

N/A