Malware Analysis Report

2025-06-16 07:07

Sample ID 240602-behb5adh92
Target 8afb3847d189a8c9a854583baff407e5c6f07d5d7e30f2f6bef7edf770afc866
SHA256 8afb3847d189a8c9a854583baff407e5c6f07d5d7e30f2f6bef7edf770afc866
Tags
score
3/10

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
3/10

SHA256

8afb3847d189a8c9a854583baff407e5c6f07d5d7e30f2f6bef7edf770afc866

Threat Level: Likely benign

The file 8afb3847d189a8c9a854583baff407e5c6f07d5d7e30f2f6bef7edf770afc866 was found to be: Likely benign.

Malicious Activity Summary


Unsigned PE

Program crash

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-02 01:03

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-02 01:03

Reported

2024-06-02 01:05

Platform

win7-20240508-en

Max time kernel

117s

Max time network

118s

Command Line

"C:\Users\Admin\AppData\Local\Temp\8afb3847d189a8c9a854583baff407e5c6f07d5d7e30f2f6bef7edf770afc866.exe"

Signatures

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8afb3847d189a8c9a854583baff407e5c6f07d5d7e30f2f6bef7edf770afc866.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\8afb3847d189a8c9a854583baff407e5c6f07d5d7e30f2f6bef7edf770afc866.exe

"C:\Users\Admin\AppData\Local\Temp\8afb3847d189a8c9a854583baff407e5c6f07d5d7e30f2f6bef7edf770afc866.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 jaecoo.tech udp
RU 77.222.40.254:443 jaecoo.tech tcp

Files

memory/2844-0-0x000000007476E000-0x000000007476F000-memory.dmp

memory/2844-1-0x0000000000A30000-0x0000000000B2E000-memory.dmp

memory/2844-2-0x0000000074760000-0x0000000074E4E000-memory.dmp

memory/2844-3-0x0000000074760000-0x0000000074E4E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-02 01:03

Reported

2024-06-02 01:05

Platform

win10v2004-20240426-en

Max time kernel

149s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\8afb3847d189a8c9a854583baff407e5c6f07d5d7e30f2f6bef7edf770afc866.exe"

Signatures

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8afb3847d189a8c9a854583baff407e5c6f07d5d7e30f2f6bef7edf770afc866.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\8afb3847d189a8c9a854583baff407e5c6f07d5d7e30f2f6bef7edf770afc866.exe

"C:\Users\Admin\AppData\Local\Temp\8afb3847d189a8c9a854583baff407e5c6f07d5d7e30f2f6bef7edf770afc866.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 1296 -ip 1296

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1296 -s 2040

Network

Country Destination Domain Proto
US 8.8.8.8:53 jaecoo.tech udp
RU 77.222.40.254:443 jaecoo.tech tcp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 254.40.222.77.in-addr.arpa udp
US 8.8.8.8:53 0.204.248.87.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 93.65.42.20.in-addr.arpa udp

Files

memory/1296-0-0x000000007480E000-0x000000007480F000-memory.dmp

memory/1296-1-0x00000000008D0000-0x00000000009CE000-memory.dmp

memory/1296-2-0x0000000005850000-0x0000000005DF4000-memory.dmp

memory/1296-3-0x00000000053B0000-0x0000000005442000-memory.dmp

memory/1296-4-0x00000000054C0000-0x0000000005526000-memory.dmp

memory/1296-5-0x0000000074800000-0x0000000074FB0000-memory.dmp

memory/1296-6-0x0000000074800000-0x0000000074FB0000-memory.dmp