Malware Analysis Report

2025-08-10 14:35

Sample ID 241111-gqn7psxpfm
Target 48eda5b16800569d0df2c7c063bcd7bb7ff117a16522468288825f00d93bef26
SHA256 48eda5b16800569d0df2c7c063bcd7bb7ff117a16522468288825f00d93bef26
Tags
redline dark gena 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

48eda5b16800569d0df2c7c063bcd7bb7ff117a16522468288825f00d93bef26

Threat Level: Known bad

The file 48eda5b16800569d0df2c7c063bcd7bb7ff117a16522468288825f00d93bef26 was found to be: Known bad.

Malicious Activity Summary

redline dark gena discovery infostealer persistence

Redline family

RedLine

RedLine payload

Checks computer location settings

Executes dropped EXE

Adds Run key to start application

Unsigned PE

Enumerates physical storage devices

Program crash

System Location Discovery: System Language Discovery

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-11 06:00

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-11 06:00

Reported

2024-11-11 06:03

Platform

win10v2004-20241007-en

Max time kernel

136s

Max time network

148s

Command Line

"C:\Users\Admin\AppData\Local\Temp\48eda5b16800569d0df2c7c063bcd7bb7ff117a16522468288825f00d93bef26.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
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Redline family

redline

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\p75190820.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\48eda5b16800569d0df2c7c063bcd7bb7ff117a16522468288825f00d93bef26.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\"" C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y69413682.exe N/A

Enumerates physical storage devices

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\IXP001.TMP\r69417450.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\48eda5b16800569d0df2c7c063bcd7bb7ff117a16522468288825f00d93bef26.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y69413682.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\p75190820.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\Temp\1.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\p75190820.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3616 wrote to memory of 3968 N/A C:\Users\Admin\AppData\Local\Temp\48eda5b16800569d0df2c7c063bcd7bb7ff117a16522468288825f00d93bef26.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y69413682.exe
PID 3616 wrote to memory of 3968 N/A C:\Users\Admin\AppData\Local\Temp\48eda5b16800569d0df2c7c063bcd7bb7ff117a16522468288825f00d93bef26.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y69413682.exe
PID 3616 wrote to memory of 3968 N/A C:\Users\Admin\AppData\Local\Temp\48eda5b16800569d0df2c7c063bcd7bb7ff117a16522468288825f00d93bef26.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y69413682.exe
PID 3968 wrote to memory of 4708 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y69413682.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\p75190820.exe
PID 3968 wrote to memory of 4708 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y69413682.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\p75190820.exe
PID 3968 wrote to memory of 4708 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y69413682.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\p75190820.exe
PID 4708 wrote to memory of 3656 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\p75190820.exe C:\Windows\Temp\1.exe
PID 4708 wrote to memory of 3656 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\p75190820.exe C:\Windows\Temp\1.exe
PID 4708 wrote to memory of 3656 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\p75190820.exe C:\Windows\Temp\1.exe
PID 3968 wrote to memory of 5860 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y69413682.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\r69417450.exe
PID 3968 wrote to memory of 5860 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y69413682.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\r69417450.exe
PID 3968 wrote to memory of 5860 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y69413682.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\r69417450.exe

Processes

C:\Users\Admin\AppData\Local\Temp\48eda5b16800569d0df2c7c063bcd7bb7ff117a16522468288825f00d93bef26.exe

"C:\Users\Admin\AppData\Local\Temp\48eda5b16800569d0df2c7c063bcd7bb7ff117a16522468288825f00d93bef26.exe"

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y69413682.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y69413682.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\p75190820.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\p75190820.exe

C:\Windows\Temp\1.exe

"C:\Windows\Temp\1.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 4708 -ip 4708

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4708 -s 1392

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\r69417450.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\r69417450.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 67.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
RU 185.161.248.73:4164 tcp
RU 185.161.248.73:4164 tcp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 197.87.175.4.in-addr.arpa udp
RU 185.161.248.73:4164 tcp
RU 185.161.248.73:4164 tcp
US 8.8.8.8:53 241.42.69.40.in-addr.arpa udp
US 8.8.8.8:53 75.117.19.2.in-addr.arpa udp
RU 185.161.248.73:4164 tcp
RU 185.161.248.73:4164 tcp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
RU 185.161.248.73:4164 tcp
RU 185.161.248.73:4164 tcp
US 8.8.8.8:53 22.236.111.52.in-addr.arpa udp
RU 185.161.248.73:4164 tcp
RU 185.161.248.73:4164 tcp
RU 185.161.248.73:4164 tcp
RU 185.161.248.73:4164 tcp

Files

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y69413682.exe

MD5 0209dbe90b188fa03a8bd57e7e06e57c
SHA1 26857658ae5c374fab60718104d85c03dcb7559b
SHA256 af1e359a1ab69dd27f38c8451db117d5f635353a073293dac151c82a3b014f49
SHA512 5da2f35e1d68fc9e8ae6347569e08db66ba029df7e60305bea681aef5d22068a0e3556da2fb206fd0a5fefe68234b2bb88bc32058bee7b8cf994ee05fc1d1327

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\p75190820.exe

MD5 f5965244dceeaecef0fabc3e5d47e262
SHA1 da89cb11974ed6e16bdf401b1d98af54f2cda37b
SHA256 030a80b3e0a87560d7f5aef2304ba1a12701909bd769cc77e85f2d6d6aa26130
SHA512 16ad573fd16862a50cf042ac03943d8a3b832cf6a00218b390a0074678c51da960d082e7180d98169e58bcd235a3b9b72f54f33a56e06ce500b1dbc8b66be6b7

memory/4708-15-0x0000000000870000-0x0000000000970000-memory.dmp

memory/4708-17-0x0000000000400000-0x0000000000837000-memory.dmp

memory/4708-16-0x0000000000400000-0x000000000045E000-memory.dmp

memory/4708-18-0x0000000000400000-0x0000000000837000-memory.dmp

memory/4708-19-0x00000000026B0000-0x0000000002718000-memory.dmp

memory/4708-20-0x0000000005070000-0x0000000005614000-memory.dmp

memory/4708-21-0x0000000002A80000-0x0000000002AE6000-memory.dmp

memory/4708-33-0x0000000002A80000-0x0000000002AE0000-memory.dmp

memory/4708-47-0x0000000002A80000-0x0000000002AE0000-memory.dmp

memory/4708-85-0x0000000002A80000-0x0000000002AE0000-memory.dmp

memory/4708-83-0x0000000002A80000-0x0000000002AE0000-memory.dmp

memory/4708-79-0x0000000002A80000-0x0000000002AE0000-memory.dmp

memory/4708-77-0x0000000002A80000-0x0000000002AE0000-memory.dmp

memory/4708-75-0x0000000002A80000-0x0000000002AE0000-memory.dmp

memory/4708-73-0x0000000002A80000-0x0000000002AE0000-memory.dmp

memory/4708-71-0x0000000002A80000-0x0000000002AE0000-memory.dmp

memory/4708-69-0x0000000002A80000-0x0000000002AE0000-memory.dmp

memory/4708-67-0x0000000002A80000-0x0000000002AE0000-memory.dmp

memory/4708-65-0x0000000002A80000-0x0000000002AE0000-memory.dmp

memory/4708-63-0x0000000002A80000-0x0000000002AE0000-memory.dmp

memory/4708-61-0x0000000002A80000-0x0000000002AE0000-memory.dmp

memory/4708-59-0x0000000002A80000-0x0000000002AE0000-memory.dmp

memory/4708-55-0x0000000002A80000-0x0000000002AE0000-memory.dmp

memory/4708-53-0x0000000002A80000-0x0000000002AE0000-memory.dmp

memory/4708-51-0x0000000002A80000-0x0000000002AE0000-memory.dmp

memory/4708-46-0x0000000002A80000-0x0000000002AE0000-memory.dmp

memory/4708-43-0x0000000002A80000-0x0000000002AE0000-memory.dmp

memory/4708-41-0x0000000002A80000-0x0000000002AE0000-memory.dmp

memory/4708-39-0x0000000002A80000-0x0000000002AE0000-memory.dmp

memory/4708-37-0x0000000002A80000-0x0000000002AE0000-memory.dmp

memory/4708-35-0x0000000002A80000-0x0000000002AE0000-memory.dmp

memory/4708-81-0x0000000002A80000-0x0000000002AE0000-memory.dmp

memory/4708-29-0x0000000002A80000-0x0000000002AE0000-memory.dmp

memory/4708-27-0x0000000002A80000-0x0000000002AE0000-memory.dmp

memory/4708-25-0x0000000002A80000-0x0000000002AE0000-memory.dmp

memory/4708-57-0x0000000002A80000-0x0000000002AE0000-memory.dmp

memory/4708-23-0x0000000002A80000-0x0000000002AE0000-memory.dmp

memory/4708-22-0x0000000002A80000-0x0000000002AE0000-memory.dmp

memory/4708-49-0x0000000002A80000-0x0000000002AE0000-memory.dmp

memory/4708-31-0x0000000002A80000-0x0000000002AE0000-memory.dmp

memory/4708-2168-0x0000000005790000-0x00000000057C2000-memory.dmp

C:\Windows\Temp\1.exe

MD5 f16fb63d4e551d3808e8f01f2671b57e
SHA1 781153ad6235a1152da112de1fb39a6f2d063575
SHA256 8a34627d2a802a7222661926a21bfe7e05835d8dca23459a50c62ccac4619581
SHA512 fad96ade34ff0637238ebf22941dcf21d9ddbe41e10b04d32a904c6018e0c9914345fc86e0ef8c27b95e3813eb60af233b2e47a585c150b9d1c14d48906f78cf

memory/3656-2181-0x0000000000250000-0x000000000027E000-memory.dmp

memory/3656-2182-0x0000000000A50000-0x0000000000A56000-memory.dmp

memory/3656-2183-0x0000000005260000-0x0000000005878000-memory.dmp

memory/3656-2184-0x0000000004D50000-0x0000000004E5A000-memory.dmp

memory/3656-2185-0x0000000004BC0000-0x0000000004BD2000-memory.dmp

memory/3656-2186-0x0000000004C40000-0x0000000004C7C000-memory.dmp

memory/3656-2187-0x0000000004C80000-0x0000000004CCC000-memory.dmp

memory/4708-2188-0x0000000000870000-0x0000000000970000-memory.dmp

memory/4708-2191-0x0000000000400000-0x000000000045E000-memory.dmp

memory/4708-2190-0x0000000000400000-0x0000000000837000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\r69417450.exe

MD5 61a80719acffecf91a05ad1b0b92974a
SHA1 67855bbb35b33b13d685d045db55a8fa396cb0bc
SHA256 3eb6b06035e92390a95541dbc4a28dca14d6413e69fbb68619ce094572724072
SHA512 47f003e95a91a47d8fdfb85a2c0e8c922916100790bbed347d66d7739876a54a6311a304104db0ff8d571ee04264378e9454b97c2931898034c710313aca1dae

memory/5860-2195-0x00000000005B0000-0x00000000005E0000-memory.dmp

memory/5860-2196-0x0000000002700000-0x0000000002706000-memory.dmp