Malware Analysis Report

2025-01-02 10:45

Sample ID 210920-j1tlaagadk
Target 4a93f552d9a2747b134be963c4d1b044.exe
SHA256 33bb7d8584f1353b048c0227977e9531a4125188a960babbc2a26307ca158275
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: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

33bb7d8584f1353b048c0227977e9531a4125188a960babbc2a26307ca158275

Threat Level: Known bad

The file 4a93f552d9a2747b134be963c4d1b044.exe 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 08:08

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2021-09-20 08:08

Reported

2021-09-20 08:11

Platform

win7-en-20210916

Max time kernel

145s

Max time network

153s

Command Line

"C:\Users\Admin\AppData\Local\Temp\4a93f552d9a2747b134be963c4d1b044.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\4a93f552d9a2747b134be963c4d1b044.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\4a93f552d9a2747b134be963c4d1b044.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\4a93f552d9a2747b134be963c4d1b044.exe

"C:\Users\Admin\AppData\Local\Temp\4a93f552d9a2747b134be963c4d1b044.exe"

Network

Country Destination Domain Proto
DE 157.90.156.89:6004 tcp
RU 45.9.20.20:13441 tcp
US 8.8.8.8:53 api.ip.sb udp
US 172.67.75.172:443 api.ip.sb tcp
BE 8.238.110.126:80 tcp

Files

memory/744-54-0x00000000003E0000-0x00000000003FF000-memory.dmp

memory/744-55-0x0000000000710000-0x000000000072E000-memory.dmp

memory/744-56-0x0000000000220000-0x0000000000250000-memory.dmp

memory/744-57-0x0000000000400000-0x0000000000460000-memory.dmp

memory/744-60-0x0000000004AD3000-0x0000000004AD4000-memory.dmp

memory/744-59-0x0000000004AD2000-0x0000000004AD3000-memory.dmp

memory/744-58-0x0000000004AD1000-0x0000000004AD2000-memory.dmp

memory/744-61-0x0000000004AD4000-0x0000000004AD6000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2021-09-20 08:08

Reported

2021-09-20 08:11

Platform

win10-en

Max time kernel

80s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\4a93f552d9a2747b134be963c4d1b044.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\4a93f552d9a2747b134be963c4d1b044.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\4a93f552d9a2747b134be963c4d1b044.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\4a93f552d9a2747b134be963c4d1b044.exe

"C:\Users\Admin\AppData\Local\Temp\4a93f552d9a2747b134be963c4d1b044.exe"

Network

Country Destination Domain Proto
US 13.107.246.67:443 tcp
NL 104.73.149.158:443 tcp
US 13.107.246.67:443 tcp
NL 104.73.149.158:443 tcp
NL 104.73.149.158:443 tcp
RU 45.9.20.20:13441 tcp
NL 104.73.149.158:443 tcp
US 8.8.8.8:53 api.ip.sb udp
US 104.26.13.31:443 api.ip.sb tcp
US 93.184.220.29:80 tcp
US 93.184.220.29:80 tcp
US 140.82.113.4:443 tcp
US 140.82.113.4:443 tcp
US 140.82.113.4:443 tcp
US 140.82.113.4:443 tcp
US 140.82.113.4:443 tcp
US 13.107.246.67:443 tcp
US 13.107.246.67:443 tcp
US 140.82.113.4:443 tcp
US 140.82.113.4:443 tcp
US 140.82.113.4:443 tcp
US 140.82.113.4:443 tcp
US 140.82.113.4:443 tcp
US 140.82.113.4:443 tcp
US 140.82.113.4:443 tcp
US 140.82.113.4:443 tcp
US 140.82.113.4:443 tcp
US 140.82.113.4:443 tcp
US 13.107.246.67:443 tcp
US 13.107.246.67:443 tcp
US 13.107.246.67:443 tcp
US 140.82.113.4:443 tcp
US 140.82.113.4:443 tcp
US 140.82.113.4:443 tcp
US 140.82.113.4:443 tcp
US 140.82.113.4:443 tcp
US 13.107.246.67:443 tcp
US 13.107.246.67:443 tcp
US 140.82.113.4:443 tcp
US 140.82.113.4:443 tcp
US 13.107.246.67:443 tcp
US 140.82.113.4:443 tcp
US 140.82.113.4:443 tcp
US 140.82.113.4:443 tcp
US 13.107.246.67:443 tcp
US 13.107.246.67:443 tcp

Files

memory/4652-116-0x0000000000400000-0x0000000000460000-memory.dmp

memory/4652-115-0x00000000008C0000-0x00000000008F0000-memory.dmp

memory/4652-117-0x00000000009C0000-0x00000000009DF000-memory.dmp

memory/4652-118-0x0000000004BC0000-0x0000000004BC1000-memory.dmp

memory/4652-119-0x0000000004BD0000-0x0000000004BD1000-memory.dmp

memory/4652-120-0x0000000002650000-0x000000000266E000-memory.dmp

memory/4652-121-0x00000000050D0000-0x00000000050D1000-memory.dmp

memory/4652-123-0x0000000004A30000-0x0000000004A31000-memory.dmp

memory/4652-122-0x0000000004BC2000-0x0000000004BC3000-memory.dmp

memory/4652-124-0x0000000004BC3000-0x0000000004BC4000-memory.dmp

memory/4652-125-0x0000000004A60000-0x0000000004A61000-memory.dmp

memory/4652-126-0x0000000004B70000-0x0000000004B71000-memory.dmp

memory/4652-127-0x0000000005710000-0x0000000005711000-memory.dmp

memory/4652-128-0x0000000004BC4000-0x0000000004BC6000-memory.dmp

memory/4652-129-0x0000000006930000-0x0000000006931000-memory.dmp

memory/4652-130-0x0000000006B00000-0x0000000006B01000-memory.dmp

memory/4652-131-0x0000000007120000-0x0000000007121000-memory.dmp

memory/4652-132-0x00000000071F0000-0x00000000071F1000-memory.dmp

memory/4652-133-0x0000000007420000-0x0000000007421000-memory.dmp

memory/4652-134-0x0000000007480000-0x0000000007481000-memory.dmp