Malware Analysis Report

2024-12-07 04:04

Sample ID 241113-y191lasjap
Target 55d0fc696e9d5f3af399ac2fef1a08a1b60b34debef71c7c065f9af8399548bd.exe
SHA256 55d0fc696e9d5f3af399ac2fef1a08a1b60b34debef71c7c065f9af8399548bd
Tags
redline 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

55d0fc696e9d5f3af399ac2fef1a08a1b60b34debef71c7c065f9af8399548bd

Threat Level: Known bad

The file 55d0fc696e9d5f3af399ac2fef1a08a1b60b34debef71c7c065f9af8399548bd.exe was found to be: Known bad.

Malicious Activity Summary

redline discovery infostealer

RedLine

RedLine payload

Redline family

Unsigned PE

System Location Discovery: System Language Discovery

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-13 20:16

Signatures

Unsigned PE

Description Indicator Process Target
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Analysis: behavioral1

Detonation Overview

Submitted

2024-11-13 20:16

Reported

2024-11-13 20:18

Platform

win7-20241010-en

Max time kernel

111s

Max time network

120s

Command Line

"C:\Users\Admin\AppData\Local\Temp\55d0fc696e9d5f3af399ac2fef1a08a1b60b34debef71c7c065f9af8399548bd.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\55d0fc696e9d5f3af399ac2fef1a08a1b60b34debef71c7c065f9af8399548bd.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\55d0fc696e9d5f3af399ac2fef1a08a1b60b34debef71c7c065f9af8399548bd.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\55d0fc696e9d5f3af399ac2fef1a08a1b60b34debef71c7c065f9af8399548bd.exe

"C:\Users\Admin\AppData\Local\Temp\55d0fc696e9d5f3af399ac2fef1a08a1b60b34debef71c7c065f9af8399548bd.exe"

Network

Country Destination Domain Proto
RU 185.161.248.142:38452 tcp
RU 185.161.248.142:38452 tcp
RU 185.161.248.142:38452 tcp
RU 185.161.248.142:38452 tcp
RU 185.161.248.142:38452 tcp
RU 185.161.248.142:38452 tcp

Files

memory/576-1-0x00000000002D0000-0x00000000003D0000-memory.dmp

memory/576-2-0x0000000000400000-0x0000000000449000-memory.dmp

memory/576-3-0x0000000000400000-0x000000000081B000-memory.dmp

memory/576-4-0x0000000002250000-0x000000000228C000-memory.dmp

memory/576-5-0x0000000002450000-0x000000000248A000-memory.dmp

memory/576-6-0x0000000002450000-0x0000000002485000-memory.dmp

memory/576-7-0x0000000002450000-0x0000000002485000-memory.dmp

memory/576-25-0x0000000002450000-0x0000000002485000-memory.dmp

memory/576-33-0x0000000002450000-0x0000000002485000-memory.dmp

memory/576-69-0x0000000002450000-0x0000000002485000-memory.dmp

memory/576-9-0x0000000002450000-0x0000000002485000-memory.dmp

memory/576-11-0x0000000002450000-0x0000000002485000-memory.dmp

memory/576-13-0x0000000002450000-0x0000000002485000-memory.dmp

memory/576-15-0x0000000002450000-0x0000000002485000-memory.dmp

memory/576-67-0x0000000002450000-0x0000000002485000-memory.dmp

memory/576-65-0x0000000002450000-0x0000000002485000-memory.dmp

memory/576-63-0x0000000002450000-0x0000000002485000-memory.dmp

memory/576-61-0x0000000002450000-0x0000000002485000-memory.dmp

memory/576-59-0x0000000002450000-0x0000000002485000-memory.dmp

memory/576-57-0x0000000002450000-0x0000000002485000-memory.dmp

memory/576-55-0x0000000002450000-0x0000000002485000-memory.dmp

memory/576-53-0x0000000002450000-0x0000000002485000-memory.dmp

memory/576-51-0x0000000002450000-0x0000000002485000-memory.dmp

memory/576-50-0x0000000002450000-0x0000000002485000-memory.dmp

memory/576-47-0x0000000002450000-0x0000000002485000-memory.dmp

memory/576-45-0x0000000002450000-0x0000000002485000-memory.dmp

memory/576-43-0x0000000002450000-0x0000000002485000-memory.dmp

memory/576-41-0x0000000002450000-0x0000000002485000-memory.dmp

memory/576-39-0x0000000002450000-0x0000000002485000-memory.dmp

memory/576-37-0x0000000002450000-0x0000000002485000-memory.dmp

memory/576-35-0x0000000002450000-0x0000000002485000-memory.dmp

memory/576-31-0x0000000002450000-0x0000000002485000-memory.dmp

memory/576-29-0x0000000002450000-0x0000000002485000-memory.dmp

memory/576-27-0x0000000002450000-0x0000000002485000-memory.dmp

memory/576-23-0x0000000002450000-0x0000000002485000-memory.dmp

memory/576-21-0x0000000002450000-0x0000000002485000-memory.dmp

memory/576-19-0x0000000002450000-0x0000000002485000-memory.dmp

memory/576-17-0x0000000002450000-0x0000000002485000-memory.dmp

memory/576-798-0x00000000002D0000-0x00000000003D0000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-13 20:16

Reported

2024-11-13 20:18

Platform

win10v2004-20241007-en

Max time kernel

110s

Max time network

116s

Command Line

"C:\Users\Admin\AppData\Local\Temp\55d0fc696e9d5f3af399ac2fef1a08a1b60b34debef71c7c065f9af8399548bd.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\55d0fc696e9d5f3af399ac2fef1a08a1b60b34debef71c7c065f9af8399548bd.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\55d0fc696e9d5f3af399ac2fef1a08a1b60b34debef71c7c065f9af8399548bd.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\55d0fc696e9d5f3af399ac2fef1a08a1b60b34debef71c7c065f9af8399548bd.exe

"C:\Users\Admin\AppData\Local\Temp\55d0fc696e9d5f3af399ac2fef1a08a1b60b34debef71c7c065f9af8399548bd.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 22.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
RU 185.161.248.142:38452 tcp
RU 185.161.248.142:38452 tcp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
RU 185.161.248.142:38452 tcp
US 8.8.8.8:53 68.144.22.2.in-addr.arpa udp
RU 185.161.248.142:38452 tcp
RU 185.161.248.142:38452 tcp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa udp
RU 185.161.248.142:38452 tcp

Files

memory/3604-1-0x00000000009F0000-0x0000000000AF0000-memory.dmp

memory/3604-2-0x0000000002590000-0x00000000025D6000-memory.dmp

memory/3604-3-0x0000000000400000-0x0000000000449000-memory.dmp

memory/3604-4-0x0000000000400000-0x000000000081B000-memory.dmp

memory/3604-5-0x00000000027C0000-0x00000000027FC000-memory.dmp

memory/3604-6-0x0000000004FF0000-0x0000000005594000-memory.dmp

memory/3604-7-0x0000000002B40000-0x0000000002B7A000-memory.dmp

memory/3604-53-0x0000000002B40000-0x0000000002B75000-memory.dmp

memory/3604-35-0x0000000002B40000-0x0000000002B75000-memory.dmp

memory/3604-17-0x0000000002B40000-0x0000000002B75000-memory.dmp

memory/3604-9-0x0000000002B40000-0x0000000002B75000-memory.dmp

memory/3604-8-0x0000000002B40000-0x0000000002B75000-memory.dmp

memory/3604-71-0x0000000002B40000-0x0000000002B75000-memory.dmp

memory/3604-69-0x0000000002B40000-0x0000000002B75000-memory.dmp

memory/3604-67-0x0000000002B40000-0x0000000002B75000-memory.dmp

memory/3604-66-0x0000000002B40000-0x0000000002B75000-memory.dmp

memory/3604-63-0x0000000002B40000-0x0000000002B75000-memory.dmp

memory/3604-61-0x0000000002B40000-0x0000000002B75000-memory.dmp

memory/3604-59-0x0000000002B40000-0x0000000002B75000-memory.dmp

memory/3604-57-0x0000000002B40000-0x0000000002B75000-memory.dmp

memory/3604-55-0x0000000002B40000-0x0000000002B75000-memory.dmp

memory/3604-51-0x0000000002B40000-0x0000000002B75000-memory.dmp

memory/3604-49-0x0000000002B40000-0x0000000002B75000-memory.dmp

memory/3604-47-0x0000000002B40000-0x0000000002B75000-memory.dmp

memory/3604-45-0x0000000002B40000-0x0000000002B75000-memory.dmp

memory/3604-43-0x0000000002B40000-0x0000000002B75000-memory.dmp

memory/3604-41-0x0000000002B40000-0x0000000002B75000-memory.dmp

memory/3604-39-0x0000000002B40000-0x0000000002B75000-memory.dmp

memory/3604-37-0x0000000002B40000-0x0000000002B75000-memory.dmp

memory/3604-33-0x0000000002B40000-0x0000000002B75000-memory.dmp

memory/3604-31-0x0000000002B40000-0x0000000002B75000-memory.dmp

memory/3604-29-0x0000000002B40000-0x0000000002B75000-memory.dmp

memory/3604-27-0x0000000002B40000-0x0000000002B75000-memory.dmp

memory/3604-25-0x0000000002B40000-0x0000000002B75000-memory.dmp

memory/3604-23-0x0000000002B40000-0x0000000002B75000-memory.dmp

memory/3604-21-0x0000000002B40000-0x0000000002B75000-memory.dmp

memory/3604-19-0x0000000002B40000-0x0000000002B75000-memory.dmp

memory/3604-15-0x0000000002B40000-0x0000000002B75000-memory.dmp

memory/3604-13-0x0000000002B40000-0x0000000002B75000-memory.dmp

memory/3604-11-0x0000000002B40000-0x0000000002B75000-memory.dmp

memory/3604-800-0x0000000007A60000-0x0000000008078000-memory.dmp

memory/3604-801-0x00000000080E0000-0x00000000080F2000-memory.dmp

memory/3604-802-0x0000000008100000-0x000000000820A000-memory.dmp

memory/3604-803-0x0000000008220000-0x000000000825C000-memory.dmp

memory/3604-804-0x00000000026E0000-0x000000000272C000-memory.dmp

memory/3604-805-0x00000000009F0000-0x0000000000AF0000-memory.dmp

memory/3604-806-0x0000000002590000-0x00000000025D6000-memory.dmp

memory/3604-807-0x0000000000400000-0x0000000000449000-memory.dmp