Malware Analysis Report

2025-08-10 18:16

Sample ID 220205-jnhcgshca2
Target f843893d201cbaa9e82be184d29f6f1867c5d52850ddb22045556ed8b4bce259
SHA256 f843893d201cbaa9e82be184d29f6f1867c5d52850ddb22045556ed8b4bce259
Tags
trickbot ono38 banker dave trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

f843893d201cbaa9e82be184d29f6f1867c5d52850ddb22045556ed8b4bce259

Threat Level: Known bad

The file f843893d201cbaa9e82be184d29f6f1867c5d52850ddb22045556ed8b4bce259 was found to be: Known bad.

Malicious Activity Summary

trickbot ono38 banker dave trojan

Trickbot

Dave packer

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2022-02-05 07:48

Signatures

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2022-02-05 07:48

Reported

2022-02-05 07:51

Platform

win10v2004-en-20220113

Max time kernel

4s

Max time network

43s

Command Line

"C:\Users\Admin\AppData\Local\Temp\f843893d201cbaa9e82be184d29f6f1867c5d52850ddb22045556ed8b4bce259.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\f843893d201cbaa9e82be184d29f6f1867c5d52850ddb22045556ed8b4bce259.exe

"C:\Users\Admin\AppData\Local\Temp\f843893d201cbaa9e82be184d29f6f1867c5d52850ddb22045556ed8b4bce259.exe"

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

Files

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2022-02-05 07:48

Reported

2022-02-05 07:51

Platform

win7-en-20211208

Max time kernel

113s

Max time network

21s

Command Line

"C:\Users\Admin\AppData\Local\Temp\f843893d201cbaa9e82be184d29f6f1867c5d52850ddb22045556ed8b4bce259.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\f843893d201cbaa9e82be184d29f6f1867c5d52850ddb22045556ed8b4bce259.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\f843893d201cbaa9e82be184d29f6f1867c5d52850ddb22045556ed8b4bce259.exe

"C:\Users\Admin\AppData\Local\Temp\f843893d201cbaa9e82be184d29f6f1867c5d52850ddb22045556ed8b4bce259.exe"

C:\Windows\system32\wermgr.exe

C:\Windows\system32\wermgr.exe

Network

N/A

Files

memory/1364-55-0x0000000075AC1000-0x0000000075AC3000-memory.dmp

memory/1364-56-0x0000000000390000-0x00000000003C2000-memory.dmp

memory/1364-59-0x00000000002A0000-0x00000000002CF000-memory.dmp

memory/1364-61-0x0000000000260000-0x000000000028E000-memory.dmp

memory/1364-60-0x0000000000230000-0x0000000000260000-memory.dmp

memory/1364-62-0x00000000003E0000-0x00000000003E1000-memory.dmp

memory/1364-63-0x0000000010000000-0x0000000010003000-memory.dmp

memory/1880-64-0x0000000000060000-0x0000000000084000-memory.dmp