Malware Analysis Report

2025-08-10 18:16

Sample ID 220205-jnss8ahder
Target f7f1fd36e230b4e86cb4b688f3b72303b5ddef9b30c219ec55a7fd173460f066
SHA256 f7f1fd36e230b4e86cb4b688f3b72303b5ddef9b30c219ec55a7fd173460f066
Tags
trickbot ono38 banker dave trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

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

f7f1fd36e230b4e86cb4b688f3b72303b5ddef9b30c219ec55a7fd173460f066

Threat Level: Known bad

The file f7f1fd36e230b4e86cb4b688f3b72303b5ddef9b30c219ec55a7fd173460f066 was found to be: Known bad.

Malicious Activity Summary

trickbot ono38 banker dave trojan

Trickbot

Dave packer

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2022-02-05 07:49

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2022-02-05 07:49

Reported

2022-02-05 07:51

Platform

win7-en-20211208

Max time kernel

145s

Max time network

129s

Command Line

"C:\Users\Admin\AppData\Local\Temp\f7f1fd36e230b4e86cb4b688f3b72303b5ddef9b30c219ec55a7fd173460f066.exe"

Signatures

Trickbot

trojan banker trickbot

Dave packer

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

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\f7f1fd36e230b4e86cb4b688f3b72303b5ddef9b30c219ec55a7fd173460f066.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\system32\wermgr.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\system32\wermgr.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\f7f1fd36e230b4e86cb4b688f3b72303b5ddef9b30c219ec55a7fd173460f066.exe

"C:\Users\Admin\AppData\Local\Temp\f7f1fd36e230b4e86cb4b688f3b72303b5ddef9b30c219ec55a7fd173460f066.exe"

C:\Windows\system32\wermgr.exe

C:\Windows\system32\wermgr.exe

Network

N/A

Files

memory/852-53-0x0000000075761000-0x0000000075763000-memory.dmp

memory/852-54-0x00000000002A0000-0x00000000002D2000-memory.dmp

memory/852-57-0x0000000000390000-0x00000000003BF000-memory.dmp

memory/852-58-0x0000000000230000-0x0000000000260000-memory.dmp

memory/852-59-0x0000000000360000-0x000000000038E000-memory.dmp

memory/852-61-0x0000000010000000-0x0000000010003000-memory.dmp

memory/852-60-0x00000000003D0000-0x00000000003D1000-memory.dmp

memory/1740-62-0x0000000000060000-0x0000000000084000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2022-02-05 07:49

Reported

2022-02-05 07:51

Platform

win10v2004-en-20220113

Max time kernel

5s

Max time network

23s

Command Line

"C:\Users\Admin\AppData\Local\Temp\f7f1fd36e230b4e86cb4b688f3b72303b5ddef9b30c219ec55a7fd173460f066.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\f7f1fd36e230b4e86cb4b688f3b72303b5ddef9b30c219ec55a7fd173460f066.exe

"C:\Users\Admin\AppData\Local\Temp\f7f1fd36e230b4e86cb4b688f3b72303b5ddef9b30c219ec55a7fd173460f066.exe"

C:\Windows\System32\WaaSMedicAgent.exe

C:\Windows\System32\WaaSMedicAgent.exe 08b5578150278d8acd13ce6fbdb00377 960kn+5v2U6F9U7NkMYvrQ.0.1.0.0.0

Network

Country Destination Domain Proto
US 8.8.8.8:53 settings-win.data.microsoft.com udp
NL 20.73.194.208:443 settings-win.data.microsoft.com tcp
NL 20.73.194.208:443 settings-win.data.microsoft.com tcp
NL 104.110.191.133:80 tcp

Files

N/A