Malware Analysis Report

2025-04-03 09:06

Sample ID 241108-dezmhssqcw
Target aa3b0b5652ed636e6ffcd26e2e96f3f6181ff7d08c2b46ba13c41645ee54e453
SHA256 aa3b0b5652ed636e6ffcd26e2e96f3f6181ff7d08c2b46ba13c41645ee54e453
Tags
redline rodik discovery infostealer persistence
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 Overview

score
10/10

SHA256

aa3b0b5652ed636e6ffcd26e2e96f3f6181ff7d08c2b46ba13c41645ee54e453

Threat Level: Known bad

The file aa3b0b5652ed636e6ffcd26e2e96f3f6181ff7d08c2b46ba13c41645ee54e453 was found to be: Known bad.

Malicious Activity Summary

redline rodik discovery infostealer persistence

RedLine

RedLine payload

Redline family

Executes dropped EXE

Adds Run key to start application

Unsigned PE

System Location Discovery: System Language Discovery

Suspicious use of WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-08 02:55

Signatures

Unsigned PE

Description Indicator Process Target
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Analysis: behavioral1

Detonation Overview

Submitted

2024-11-08 02:55

Reported

2024-11-08 02:58

Platform

win10v2004-20241007-en

Max time kernel

149s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\aa3b0b5652ed636e6ffcd26e2e96f3f6181ff7d08c2b46ba13c41645ee54e453.exe"

Signatures

RedLine

infostealer redline

RedLine payload

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Redline family

redline

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lAJ01sM82.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\"" C:\Users\Admin\AppData\Local\Temp\aa3b0b5652ed636e6ffcd26e2e96f3f6181ff7d08c2b46ba13c41645ee54e453.exe N/A

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\IXP000.TMP\lAJ01sM82.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\aa3b0b5652ed636e6ffcd26e2e96f3f6181ff7d08c2b46ba13c41645ee54e453.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lAJ01sM82.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\aa3b0b5652ed636e6ffcd26e2e96f3f6181ff7d08c2b46ba13c41645ee54e453.exe

"C:\Users\Admin\AppData\Local\Temp\aa3b0b5652ed636e6ffcd26e2e96f3f6181ff7d08c2b46ba13c41645ee54e453.exe"

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lAJ01sM82.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lAJ01sM82.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 100.209.201.84.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 71.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 197.87.175.4.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
RU 193.233.20.23:4124 tcp

Files

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lAJ01sM82.exe

MD5 b907779ac03be51e3fe55c545e16195d
SHA1 d39a6ffa3af1153cb920e4fd1a9bd38b99c1f37b
SHA256 49c804cc4ef692834971fe93b96777381c9b247ce2f1d49b34b39e01b05d610c
SHA512 c72a9fbaad8653f9f2f065c196a8abf5dcf540dd5f52514df72b9668220849d8921cd6b3c9441386bcfbc27e507b578bcf59b31d802279d5141d1c0bcf3b78b7

memory/2784-8-0x0000000002E50000-0x0000000002F50000-memory.dmp

memory/2784-10-0x0000000000400000-0x000000000044E000-memory.dmp

memory/2784-9-0x0000000002D20000-0x0000000002D6B000-memory.dmp

memory/2784-11-0x0000000004B10000-0x0000000004B56000-memory.dmp

memory/2784-12-0x0000000007310000-0x00000000078B4000-memory.dmp

memory/2784-13-0x0000000004D70000-0x0000000004DB4000-memory.dmp

memory/2784-14-0x0000000000400000-0x0000000002BB4000-memory.dmp

memory/2784-72-0x0000000004D70000-0x0000000004DAF000-memory.dmp

memory/2784-78-0x0000000004D70000-0x0000000004DAF000-memory.dmp

memory/2784-76-0x0000000004D70000-0x0000000004DAF000-memory.dmp

memory/2784-74-0x0000000004D70000-0x0000000004DAF000-memory.dmp

memory/2784-70-0x0000000004D70000-0x0000000004DAF000-memory.dmp

memory/2784-68-0x0000000004D70000-0x0000000004DAF000-memory.dmp

memory/2784-66-0x0000000004D70000-0x0000000004DAF000-memory.dmp

memory/2784-65-0x0000000004D70000-0x0000000004DAF000-memory.dmp

memory/2784-62-0x0000000004D70000-0x0000000004DAF000-memory.dmp

memory/2784-60-0x0000000004D70000-0x0000000004DAF000-memory.dmp

memory/2784-58-0x0000000004D70000-0x0000000004DAF000-memory.dmp

memory/2784-54-0x0000000004D70000-0x0000000004DAF000-memory.dmp

memory/2784-52-0x0000000004D70000-0x0000000004DAF000-memory.dmp

memory/2784-51-0x0000000004D70000-0x0000000004DAF000-memory.dmp

memory/2784-46-0x0000000004D70000-0x0000000004DAF000-memory.dmp

memory/2784-44-0x0000000004D70000-0x0000000004DAF000-memory.dmp

memory/2784-42-0x0000000004D70000-0x0000000004DAF000-memory.dmp

memory/2784-40-0x0000000004D70000-0x0000000004DAF000-memory.dmp

memory/2784-38-0x0000000004D70000-0x0000000004DAF000-memory.dmp

memory/2784-36-0x0000000004D70000-0x0000000004DAF000-memory.dmp

memory/2784-34-0x0000000004D70000-0x0000000004DAF000-memory.dmp

memory/2784-32-0x0000000004D70000-0x0000000004DAF000-memory.dmp

memory/2784-30-0x0000000004D70000-0x0000000004DAF000-memory.dmp

memory/2784-28-0x0000000004D70000-0x0000000004DAF000-memory.dmp

memory/2784-24-0x0000000004D70000-0x0000000004DAF000-memory.dmp

memory/2784-22-0x0000000004D70000-0x0000000004DAF000-memory.dmp

memory/2784-20-0x0000000004D70000-0x0000000004DAF000-memory.dmp

memory/2784-18-0x0000000004D70000-0x0000000004DAF000-memory.dmp

memory/2784-16-0x0000000004D70000-0x0000000004DAF000-memory.dmp

memory/2784-15-0x0000000004D70000-0x0000000004DAF000-memory.dmp

memory/2784-56-0x0000000004D70000-0x0000000004DAF000-memory.dmp

memory/2784-48-0x0000000004D70000-0x0000000004DAF000-memory.dmp

memory/2784-26-0x0000000004D70000-0x0000000004DAF000-memory.dmp

memory/2784-921-0x00000000078C0000-0x0000000007ED8000-memory.dmp

memory/2784-922-0x0000000007EE0000-0x0000000007FEA000-memory.dmp

memory/2784-923-0x00000000072E0000-0x00000000072F2000-memory.dmp

memory/2784-924-0x0000000007FF0000-0x000000000802C000-memory.dmp

memory/2784-925-0x0000000008140000-0x000000000818C000-memory.dmp

memory/2784-926-0x0000000002E50000-0x0000000002F50000-memory.dmp

memory/2784-927-0x0000000002D20000-0x0000000002D6B000-memory.dmp

memory/2784-929-0x0000000000400000-0x000000000044E000-memory.dmp