Malware Analysis Report

2024-12-07 04:10

Sample ID 241113-ycmv6axmg1
Target a99aa7b469bbb1bc730bcecb1b5cd0bd5dc1b02b799c8b063f2371538b6487f2N.exe
SHA256 a99aa7b469bbb1bc730bcecb1b5cd0bd5dc1b02b799c8b063f2371538b6487f2
Tags
redline down discovery infostealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

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

a99aa7b469bbb1bc730bcecb1b5cd0bd5dc1b02b799c8b063f2371538b6487f2

Threat Level: Known bad

The file a99aa7b469bbb1bc730bcecb1b5cd0bd5dc1b02b799c8b063f2371538b6487f2N.exe was found to be: Known bad.

Malicious Activity Summary

redline down discovery infostealer

Redline family

RedLine

RedLine payload

System Location Discovery: System Language Discovery

Unsigned PE

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-13 19:38

Signatures

Unsigned PE

Description Indicator Process Target
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Analysis: behavioral1

Detonation Overview

Submitted

2024-11-13 19:38

Reported

2024-11-13 19:40

Platform

win7-20240729-en

Max time kernel

110s

Max time network

116s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a99aa7b469bbb1bc730bcecb1b5cd0bd5dc1b02b799c8b063f2371538b6487f2N.exe"

Signatures

RedLine

infostealer redline

RedLine payload

Description Indicator Process Target
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Redline family

redline

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\a99aa7b469bbb1bc730bcecb1b5cd0bd5dc1b02b799c8b063f2371538b6487f2N.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\a99aa7b469bbb1bc730bcecb1b5cd0bd5dc1b02b799c8b063f2371538b6487f2N.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a99aa7b469bbb1bc730bcecb1b5cd0bd5dc1b02b799c8b063f2371538b6487f2N.exe

"C:\Users\Admin\AppData\Local\Temp\a99aa7b469bbb1bc730bcecb1b5cd0bd5dc1b02b799c8b063f2371538b6487f2N.exe"

Network

Country Destination Domain Proto
RU 193.233.20.31:4125 tcp
RU 193.233.20.31:4125 tcp
RU 193.233.20.31:4125 tcp
RU 193.233.20.31:4125 tcp
RU 193.233.20.31:4125 tcp

Files

memory/2188-1-0x0000000000610000-0x0000000000710000-memory.dmp

memory/2188-2-0x0000000000220000-0x000000000026B000-memory.dmp

memory/2188-3-0x0000000000400000-0x000000000044E000-memory.dmp

memory/2188-4-0x0000000000400000-0x00000000004F5000-memory.dmp

memory/2188-5-0x00000000047A0000-0x00000000047E6000-memory.dmp

memory/2188-6-0x00000000047E0000-0x0000000004824000-memory.dmp

memory/2188-7-0x00000000047E0000-0x000000000481E000-memory.dmp

memory/2188-8-0x00000000047E0000-0x000000000481E000-memory.dmp

memory/2188-10-0x00000000047E0000-0x000000000481E000-memory.dmp

memory/2188-12-0x00000000047E0000-0x000000000481E000-memory.dmp

memory/2188-14-0x00000000047E0000-0x000000000481E000-memory.dmp

memory/2188-16-0x00000000047E0000-0x000000000481E000-memory.dmp

memory/2188-18-0x00000000047E0000-0x000000000481E000-memory.dmp

memory/2188-20-0x00000000047E0000-0x000000000481E000-memory.dmp

memory/2188-22-0x00000000047E0000-0x000000000481E000-memory.dmp

memory/2188-36-0x00000000047E0000-0x000000000481E000-memory.dmp

memory/2188-54-0x00000000047E0000-0x000000000481E000-memory.dmp

memory/2188-70-0x00000000047E0000-0x000000000481E000-memory.dmp

memory/2188-68-0x00000000047E0000-0x000000000481E000-memory.dmp

memory/2188-66-0x00000000047E0000-0x000000000481E000-memory.dmp

memory/2188-64-0x00000000047E0000-0x000000000481E000-memory.dmp

memory/2188-62-0x00000000047E0000-0x000000000481E000-memory.dmp

memory/2188-60-0x00000000047E0000-0x000000000481E000-memory.dmp

memory/2188-58-0x00000000047E0000-0x000000000481E000-memory.dmp

memory/2188-56-0x00000000047E0000-0x000000000481E000-memory.dmp

memory/2188-52-0x00000000047E0000-0x000000000481E000-memory.dmp

memory/2188-50-0x00000000047E0000-0x000000000481E000-memory.dmp

memory/2188-48-0x00000000047E0000-0x000000000481E000-memory.dmp

memory/2188-46-0x00000000047E0000-0x000000000481E000-memory.dmp

memory/2188-44-0x00000000047E0000-0x000000000481E000-memory.dmp

memory/2188-42-0x00000000047E0000-0x000000000481E000-memory.dmp

memory/2188-40-0x00000000047E0000-0x000000000481E000-memory.dmp

memory/2188-38-0x00000000047E0000-0x000000000481E000-memory.dmp

memory/2188-34-0x00000000047E0000-0x000000000481E000-memory.dmp

memory/2188-32-0x00000000047E0000-0x000000000481E000-memory.dmp

memory/2188-30-0x00000000047E0000-0x000000000481E000-memory.dmp

memory/2188-28-0x00000000047E0000-0x000000000481E000-memory.dmp

memory/2188-26-0x00000000047E0000-0x000000000481E000-memory.dmp

memory/2188-24-0x00000000047E0000-0x000000000481E000-memory.dmp

memory/2188-913-0x0000000000610000-0x0000000000710000-memory.dmp

memory/2188-914-0x0000000000220000-0x000000000026B000-memory.dmp

memory/2188-915-0x0000000000400000-0x000000000044E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-13 19:38

Reported

2024-11-13 19:40

Platform

win10v2004-20241007-en

Max time kernel

110s

Max time network

116s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a99aa7b469bbb1bc730bcecb1b5cd0bd5dc1b02b799c8b063f2371538b6487f2N.exe"

Signatures

RedLine

infostealer redline

RedLine payload

Description Indicator Process Target
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Redline family

redline

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\a99aa7b469bbb1bc730bcecb1b5cd0bd5dc1b02b799c8b063f2371538b6487f2N.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\a99aa7b469bbb1bc730bcecb1b5cd0bd5dc1b02b799c8b063f2371538b6487f2N.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a99aa7b469bbb1bc730bcecb1b5cd0bd5dc1b02b799c8b063f2371538b6487f2N.exe

"C:\Users\Admin\AppData\Local\Temp\a99aa7b469bbb1bc730bcecb1b5cd0bd5dc1b02b799c8b063f2371538b6487f2N.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
RU 193.233.20.31:4125 tcp
US 8.8.8.8:53 71.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
RU 193.233.20.31:4125 tcp
US 8.8.8.8:53 212.20.149.52.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
RU 193.233.20.31:4125 tcp
RU 193.233.20.31:4125 tcp
RU 193.233.20.31:4125 tcp

Files

memory/4848-1-0x00000000005C0000-0x00000000006C0000-memory.dmp

memory/4848-2-0x0000000002240000-0x000000000228B000-memory.dmp

memory/4848-3-0x0000000000400000-0x000000000044E000-memory.dmp

memory/4848-4-0x0000000000400000-0x00000000004F5000-memory.dmp

memory/4848-5-0x0000000004BB0000-0x0000000004BF6000-memory.dmp

memory/4848-6-0x0000000004DA0000-0x0000000005344000-memory.dmp

memory/4848-7-0x0000000004C70000-0x0000000004CB4000-memory.dmp

memory/4848-9-0x0000000004C70000-0x0000000004CAE000-memory.dmp

memory/4848-8-0x0000000004C70000-0x0000000004CAE000-memory.dmp

memory/4848-17-0x0000000004C70000-0x0000000004CAE000-memory.dmp

memory/4848-71-0x0000000004C70000-0x0000000004CAE000-memory.dmp

memory/4848-69-0x0000000004C70000-0x0000000004CAE000-memory.dmp

memory/4848-67-0x0000000004C70000-0x0000000004CAE000-memory.dmp

memory/4848-65-0x0000000004C70000-0x0000000004CAE000-memory.dmp

memory/4848-63-0x0000000004C70000-0x0000000004CAE000-memory.dmp

memory/4848-61-0x0000000004C70000-0x0000000004CAE000-memory.dmp

memory/4848-59-0x0000000004C70000-0x0000000004CAE000-memory.dmp

memory/4848-57-0x0000000004C70000-0x0000000004CAE000-memory.dmp

memory/4848-55-0x0000000004C70000-0x0000000004CAE000-memory.dmp

memory/4848-53-0x0000000004C70000-0x0000000004CAE000-memory.dmp

memory/4848-51-0x0000000004C70000-0x0000000004CAE000-memory.dmp

memory/4848-49-0x0000000004C70000-0x0000000004CAE000-memory.dmp

memory/4848-47-0x0000000004C70000-0x0000000004CAE000-memory.dmp

memory/4848-45-0x0000000004C70000-0x0000000004CAE000-memory.dmp

memory/4848-43-0x0000000004C70000-0x0000000004CAE000-memory.dmp

memory/4848-41-0x0000000004C70000-0x0000000004CAE000-memory.dmp

memory/4848-39-0x0000000004C70000-0x0000000004CAE000-memory.dmp

memory/4848-37-0x0000000004C70000-0x0000000004CAE000-memory.dmp

memory/4848-35-0x0000000004C70000-0x0000000004CAE000-memory.dmp

memory/4848-33-0x0000000004C70000-0x0000000004CAE000-memory.dmp

memory/4848-31-0x0000000004C70000-0x0000000004CAE000-memory.dmp

memory/4848-29-0x0000000004C70000-0x0000000004CAE000-memory.dmp

memory/4848-27-0x0000000004C70000-0x0000000004CAE000-memory.dmp

memory/4848-25-0x0000000004C70000-0x0000000004CAE000-memory.dmp

memory/4848-23-0x0000000004C70000-0x0000000004CAE000-memory.dmp

memory/4848-21-0x0000000004C70000-0x0000000004CAE000-memory.dmp

memory/4848-19-0x0000000004C70000-0x0000000004CAE000-memory.dmp

memory/4848-15-0x0000000004C70000-0x0000000004CAE000-memory.dmp

memory/4848-13-0x0000000004C70000-0x0000000004CAE000-memory.dmp

memory/4848-11-0x0000000004C70000-0x0000000004CAE000-memory.dmp

memory/4848-914-0x0000000005350000-0x0000000005968000-memory.dmp

memory/4848-915-0x0000000005970000-0x0000000005A7A000-memory.dmp

memory/4848-916-0x0000000004D60000-0x0000000004D72000-memory.dmp

memory/4848-917-0x0000000005A80000-0x0000000005ABC000-memory.dmp

memory/4848-918-0x0000000005BC0000-0x0000000005C0C000-memory.dmp

memory/4848-919-0x00000000005C0000-0x00000000006C0000-memory.dmp

memory/4848-920-0x0000000002240000-0x000000000228B000-memory.dmp

memory/4848-921-0x0000000000400000-0x000000000044E000-memory.dmp