Malware Analysis Report

2025-08-05 13:02

Sample ID 220205-p63n2abgej
Target 8ef651bc6d5b6e51b0eaddebd5db18ca8a99f1f18480e8da46a479f036102b69
SHA256 8ef651bc6d5b6e51b0eaddebd5db18ca8a99f1f18480e8da46a479f036102b69
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

8ef651bc6d5b6e51b0eaddebd5db18ca8a99f1f18480e8da46a479f036102b69

Threat Level: Known bad

The file 8ef651bc6d5b6e51b0eaddebd5db18ca8a99f1f18480e8da46a479f036102b69 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 12:57

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2022-02-05 12:57

Reported

2022-02-05 13:00

Platform

win7-en-20211208

Max time kernel

140s

Max time network

124s

Command Line

"C:\Users\Admin\AppData\Local\Temp\8ef651bc6d5b6e51b0eaddebd5db18ca8a99f1f18480e8da46a479f036102b69.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\8ef651bc6d5b6e51b0eaddebd5db18ca8a99f1f18480e8da46a479f036102b69.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\8ef651bc6d5b6e51b0eaddebd5db18ca8a99f1f18480e8da46a479f036102b69.exe

"C:\Users\Admin\AppData\Local\Temp\8ef651bc6d5b6e51b0eaddebd5db18ca8a99f1f18480e8da46a479f036102b69.exe"

C:\Windows\system32\wermgr.exe

C:\Windows\system32\wermgr.exe

Network

N/A

Files

memory/840-55-0x00000000002A0000-0x00000000002D2000-memory.dmp

memory/840-58-0x0000000000310000-0x000000000033F000-memory.dmp

memory/840-59-0x0000000076371000-0x0000000076373000-memory.dmp

memory/840-60-0x0000000000220000-0x0000000000250000-memory.dmp

memory/840-61-0x00000000002E0000-0x000000000030E000-memory.dmp

memory/840-63-0x0000000010000000-0x0000000010003000-memory.dmp

memory/840-62-0x0000000000350000-0x0000000000351000-memory.dmp

memory/1636-64-0x0000000000060000-0x0000000000084000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2022-02-05 12:57

Reported

2022-02-05 12:59

Platform

win10v2004-en-20220113

Max time kernel

6s

Max time network

33s

Command Line

"C:\Users\Admin\AppData\Local\Temp\8ef651bc6d5b6e51b0eaddebd5db18ca8a99f1f18480e8da46a479f036102b69.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\8ef651bc6d5b6e51b0eaddebd5db18ca8a99f1f18480e8da46a479f036102b69.exe

"C:\Users\Admin\AppData\Local\Temp\8ef651bc6d5b6e51b0eaddebd5db18ca8a99f1f18480e8da46a479f036102b69.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 settings-win.data.microsoft.com udp
US 52.167.17.97:443 settings-win.data.microsoft.com tcp
US 52.167.17.97:443 settings-win.data.microsoft.com tcp

Files

N/A