Malware Analysis Report

2025-01-02 09:57

Sample ID 210920-ekm2cafdfk
Target b1a669d65e7b71816391d6ba9dc45ecae35592c88fd5977fff37e247d1cbbb6a
SHA256 b1a669d65e7b71816391d6ba9dc45ecae35592c88fd5977fff37e247d1cbbb6a
Tags
redline udp discovery infostealer spyware stealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V6

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

b1a669d65e7b71816391d6ba9dc45ecae35592c88fd5977fff37e247d1cbbb6a

Threat Level: Known bad

The file b1a669d65e7b71816391d6ba9dc45ecae35592c88fd5977fff37e247d1cbbb6a was found to be: Known bad.

Malicious Activity Summary

redline udp discovery infostealer spyware stealer

RedLine

RedLine Payload

Reads user/profile data of web browsers

Accesses cryptocurrency files/wallets, possible credential harvesting

Checks installed software on the system

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2021-09-20 04:00

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2021-09-20 04:00

Reported

2021-09-20 04:02

Platform

win10-en

Max time kernel

79s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b1a669d65e7b71816391d6ba9dc45ecae35592c88fd5977fff37e247d1cbbb6a.exe"

Signatures

RedLine

infostealer redline

RedLine Payload

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

Reads user/profile data of web browsers

spyware stealer

Accesses cryptocurrency files/wallets, possible credential harvesting

spyware

Checks installed software on the system

discovery

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\b1a669d65e7b71816391d6ba9dc45ecae35592c88fd5977fff37e247d1cbbb6a.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\b1a669d65e7b71816391d6ba9dc45ecae35592c88fd5977fff37e247d1cbbb6a.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\b1a669d65e7b71816391d6ba9dc45ecae35592c88fd5977fff37e247d1cbbb6a.exe

"C:\Users\Admin\AppData\Local\Temp\b1a669d65e7b71816391d6ba9dc45ecae35592c88fd5977fff37e247d1cbbb6a.exe"

Network

Country Destination Domain Proto
RU 45.9.20.20:13441 tcp
US 8.8.8.8:53 api.ip.sb udp
US 104.26.13.31:443 api.ip.sb tcp

Files

memory/1664-115-0x00000000022D0000-0x00000000022EF000-memory.dmp

memory/1664-117-0x0000000000400000-0x0000000000460000-memory.dmp

memory/1664-116-0x0000000000570000-0x00000000005A0000-memory.dmp

memory/1664-118-0x0000000004AE0000-0x0000000004AE1000-memory.dmp

memory/1664-119-0x0000000004AF0000-0x0000000004AF1000-memory.dmp

memory/1664-120-0x0000000002430000-0x000000000244E000-memory.dmp

memory/1664-121-0x0000000005600000-0x0000000005601000-memory.dmp

memory/1664-122-0x0000000004A30000-0x0000000004A31000-memory.dmp

memory/1664-123-0x0000000004FF0000-0x0000000004FF1000-memory.dmp

memory/1664-124-0x0000000004A60000-0x0000000004A61000-memory.dmp

memory/1664-125-0x0000000005100000-0x0000000005101000-memory.dmp

memory/1664-127-0x0000000004AE3000-0x0000000004AE4000-memory.dmp

memory/1664-126-0x0000000004AE2000-0x0000000004AE3000-memory.dmp

memory/1664-128-0x0000000004AE4000-0x0000000004AE6000-memory.dmp

memory/1664-129-0x0000000006930000-0x0000000006931000-memory.dmp

memory/1664-130-0x0000000006B00000-0x0000000006B01000-memory.dmp

memory/1664-131-0x0000000007120000-0x0000000007121000-memory.dmp

memory/1664-132-0x00000000074B0000-0x00000000074B1000-memory.dmp

memory/1664-133-0x00000000075B0000-0x00000000075B1000-memory.dmp

memory/1664-134-0x0000000007570000-0x0000000007571000-memory.dmp