Malware Analysis Report

2025-01-02 06:58

Sample ID 220524-n6efrshde3
Target 00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722
SHA256 00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722
Tags
r77
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

00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722

Threat Level: Known bad

The file 00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722 was found to be: Known bad.

Malicious Activity Summary

r77

r77 rootkit payload

R77 family

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2022-05-24 12:00

Signatures

R77 family

r77

r77 rootkit payload

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

Analysis: behavioral1

Detonation Overview

Submitted

2022-05-24 12:00

Reported

2022-05-24 12:03

Platform

win7-20220414-en

Max time kernel

43s

Max time network

159s

Command Line

"C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe"

Signatures

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe

"C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 flingtrainer.com udp
US 104.21.35.160:443 flingtrainer.com tcp

Files

memory/1944-54-0x0000000001B70000-0x0000000001BA2000-memory.dmp

memory/1944-55-0x000000001AEAC000-0x000000001AECB000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2022-05-24 12:00

Reported

2022-05-24 12:03

Platform

win10v2004-20220414-en

Max time kernel

159s

Max time network

142s

Command Line

"C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe"

Signatures

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe

"C:\Users\Admin\AppData\Local\Temp\00d1647eb26f25c998c9356f979fec37e016e3f6ed091573d2c8a9df3bd3e722.exe"

Network

Country Destination Domain Proto
US 209.197.3.8:80 tcp
US 8.8.8.8:53 flingtrainer.com udp
US 104.21.35.160:443 flingtrainer.com tcp
NL 8.238.24.126:80 tcp
NL 8.238.24.126:80 tcp
US 172.67.177.160:443 flingtrainer.com tcp
IE 52.109.76.31:443 tcp
US 8.8.8.8:53 udp
N/A 51.104.136.2:443 tcp
N/A 87.248.202.1:80 tcp
US 8.8.8.8:53 udp
NL 178.79.208.1:80 tcp
US 52.109.8.19:443 tcp

Files

memory/1496-130-0x00007FF8F2E60000-0x00007FF8F3921000-memory.dmp

memory/1496-131-0x000001C3B5C4A000-0x000001C3B5C4F000-memory.dmp