Malware Analysis Report

2025-06-15 23:47

Sample ID 241112-ytg18stkbm
Target 18cdf8b9bdf1b74cc441cfb25129ae192440b923c4e3d1ec0216833fc1bdfcfc
SHA256 18cdf8b9bdf1b74cc441cfb25129ae192440b923c4e3d1ec0216833fc1bdfcfc
Tags
redline gena 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

18cdf8b9bdf1b74cc441cfb25129ae192440b923c4e3d1ec0216833fc1bdfcfc

Threat Level: Known bad

The file 18cdf8b9bdf1b74cc441cfb25129ae192440b923c4e3d1ec0216833fc1bdfcfc was found to be: Known bad.

Malicious Activity Summary

redline gena discovery infostealer

RedLine

RedLine payload

Redline family

Executes dropped EXE

Checks computer location settings

Loads dropped DLL

System Location Discovery: System Language Discovery

Program crash

Unsigned PE

Enumerates physical storage devices

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-12 20:04

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-12 20:04

Reported

2024-11-12 20:07

Platform

win7-20240903-en

Max time kernel

135s

Max time network

144s

Command Line

"C:\Users\Admin\AppData\Local\Temp\18cdf8b9bdf1b74cc441cfb25129ae192440b923c4e3d1ec0216833fc1bdfcfc.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

Redline family

redline

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Windows\Temp\1.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\18cdf8b9bdf1b74cc441cfb25129ae192440b923c4e3d1ec0216833fc1bdfcfc.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\18cdf8b9bdf1b74cc441cfb25129ae192440b923c4e3d1ec0216833fc1bdfcfc.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\18cdf8b9bdf1b74cc441cfb25129ae192440b923c4e3d1ec0216833fc1bdfcfc.exe

"C:\Users\Admin\AppData\Local\Temp\18cdf8b9bdf1b74cc441cfb25129ae192440b923c4e3d1ec0216833fc1bdfcfc.exe"

C:\Windows\Temp\1.exe

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

Network

Country Destination Domain Proto
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
RU 185.161.248.73:4164 tcp
RU 185.161.248.73:4164 tcp

Files

memory/2896-1-0x0000000000BB0000-0x0000000000CB0000-memory.dmp

memory/2896-2-0x0000000000230000-0x000000000028B000-memory.dmp

memory/2896-3-0x0000000000400000-0x000000000045E000-memory.dmp

memory/2896-4-0x0000000000400000-0x0000000000A95000-memory.dmp

memory/2896-5-0x0000000002570000-0x00000000025D8000-memory.dmp

memory/2896-6-0x00000000025E0000-0x0000000002646000-memory.dmp

memory/2896-7-0x00000000025E0000-0x0000000002640000-memory.dmp

memory/2896-8-0x00000000025E0000-0x0000000002640000-memory.dmp

memory/2896-28-0x00000000025E0000-0x0000000002640000-memory.dmp

memory/2896-48-0x00000000025E0000-0x0000000002640000-memory.dmp

memory/2896-62-0x00000000025E0000-0x0000000002640000-memory.dmp

memory/2896-70-0x00000000025E0000-0x0000000002640000-memory.dmp

memory/2896-68-0x00000000025E0000-0x0000000002640000-memory.dmp

memory/2896-66-0x00000000025E0000-0x0000000002640000-memory.dmp

memory/2896-64-0x00000000025E0000-0x0000000002640000-memory.dmp

memory/2896-60-0x00000000025E0000-0x0000000002640000-memory.dmp

memory/2896-58-0x00000000025E0000-0x0000000002640000-memory.dmp

memory/2896-56-0x00000000025E0000-0x0000000002640000-memory.dmp

memory/2896-54-0x00000000025E0000-0x0000000002640000-memory.dmp

memory/2896-52-0x00000000025E0000-0x0000000002640000-memory.dmp

memory/2896-50-0x00000000025E0000-0x0000000002640000-memory.dmp

memory/2896-46-0x00000000025E0000-0x0000000002640000-memory.dmp

memory/2896-44-0x00000000025E0000-0x0000000002640000-memory.dmp

memory/2896-42-0x00000000025E0000-0x0000000002640000-memory.dmp

memory/2896-40-0x00000000025E0000-0x0000000002640000-memory.dmp

memory/2896-38-0x00000000025E0000-0x0000000002640000-memory.dmp

memory/2896-36-0x00000000025E0000-0x0000000002640000-memory.dmp

memory/2896-34-0x00000000025E0000-0x0000000002640000-memory.dmp

memory/2896-32-0x00000000025E0000-0x0000000002640000-memory.dmp

memory/2896-30-0x00000000025E0000-0x0000000002640000-memory.dmp

memory/2896-26-0x00000000025E0000-0x0000000002640000-memory.dmp

memory/2896-24-0x00000000025E0000-0x0000000002640000-memory.dmp

memory/2896-22-0x00000000025E0000-0x0000000002640000-memory.dmp

memory/2896-20-0x00000000025E0000-0x0000000002640000-memory.dmp

memory/2896-18-0x00000000025E0000-0x0000000002640000-memory.dmp

memory/2896-16-0x00000000025E0000-0x0000000002640000-memory.dmp

memory/2896-14-0x00000000025E0000-0x0000000002640000-memory.dmp

memory/2896-12-0x00000000025E0000-0x0000000002640000-memory.dmp

memory/2896-10-0x00000000025E0000-0x0000000002640000-memory.dmp

memory/2896-2153-0x0000000000BB0000-0x0000000000CB0000-memory.dmp

memory/2896-2154-0x00000000027E0000-0x0000000002812000-memory.dmp

\Windows\Temp\1.exe

MD5 f16fb63d4e551d3808e8f01f2671b57e
SHA1 781153ad6235a1152da112de1fb39a6f2d063575
SHA256 8a34627d2a802a7222661926a21bfe7e05835d8dca23459a50c62ccac4619581
SHA512 fad96ade34ff0637238ebf22941dcf21d9ddbe41e10b04d32a904c6018e0c9914345fc86e0ef8c27b95e3813eb60af233b2e47a585c150b9d1c14d48906f78cf

memory/2896-2163-0x0000000000230000-0x000000000028B000-memory.dmp

memory/2896-2166-0x0000000000400000-0x0000000000A95000-memory.dmp

memory/9832-2165-0x0000000000110000-0x000000000013E000-memory.dmp

memory/9832-2168-0x00000000001E0000-0x00000000001E6000-memory.dmp

memory/2896-2164-0x0000000000400000-0x000000000045E000-memory.dmp

memory/9832-2167-0x00000000742AE000-0x00000000742AF000-memory.dmp

memory/9832-2169-0x00000000742A0000-0x000000007498E000-memory.dmp

memory/9832-2170-0x00000000742AE000-0x00000000742AF000-memory.dmp

memory/9832-2171-0x00000000742A0000-0x000000007498E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-12 20:04

Reported

2024-11-12 20:07

Platform

win10v2004-20241007-en

Max time kernel

148s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\18cdf8b9bdf1b74cc441cfb25129ae192440b923c4e3d1ec0216833fc1bdfcfc.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

Redline family

redline

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\18cdf8b9bdf1b74cc441cfb25129ae192440b923c4e3d1ec0216833fc1bdfcfc.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Windows\Temp\1.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\18cdf8b9bdf1b74cc441cfb25129ae192440b923c4e3d1ec0216833fc1bdfcfc.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\18cdf8b9bdf1b74cc441cfb25129ae192440b923c4e3d1ec0216833fc1bdfcfc.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\18cdf8b9bdf1b74cc441cfb25129ae192440b923c4e3d1ec0216833fc1bdfcfc.exe

"C:\Users\Admin\AppData\Local\Temp\18cdf8b9bdf1b74cc441cfb25129ae192440b923c4e3d1ec0216833fc1bdfcfc.exe"

C:\Windows\Temp\1.exe

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

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 2548 -ip 2548

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2548 -s 1372

Network

Country Destination Domain Proto
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 77.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 69.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
RU 185.161.248.73:4164 tcp
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 56.163.245.4.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
RU 185.161.248.73:4164 tcp
US 8.8.8.8:53 104.208.201.84.in-addr.arpa udp
RU 185.161.248.73:4164 tcp
US 8.8.8.8:53 100.208.201.84.in-addr.arpa udp
RU 185.161.248.73:4164 tcp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp
RU 185.161.248.73:4164 tcp
RU 185.161.248.73:4164 tcp

Files

memory/2548-1-0x0000000000AA0000-0x0000000000BA0000-memory.dmp

memory/2548-2-0x0000000002810000-0x000000000286B000-memory.dmp

memory/2548-3-0x0000000000400000-0x000000000045E000-memory.dmp

memory/2548-4-0x0000000000400000-0x0000000000A95000-memory.dmp

memory/2548-5-0x0000000005390000-0x00000000053F8000-memory.dmp

memory/2548-6-0x0000000005490000-0x0000000005A34000-memory.dmp

memory/2548-7-0x0000000002CE0000-0x0000000002D46000-memory.dmp

memory/2548-45-0x0000000002CE0000-0x0000000002D40000-memory.dmp

memory/2548-57-0x0000000002CE0000-0x0000000002D40000-memory.dmp

memory/2548-71-0x0000000002CE0000-0x0000000002D40000-memory.dmp

memory/2548-69-0x0000000002CE0000-0x0000000002D40000-memory.dmp

memory/2548-67-0x0000000002CE0000-0x0000000002D40000-memory.dmp

memory/2548-65-0x0000000002CE0000-0x0000000002D40000-memory.dmp

memory/2548-63-0x0000000002CE0000-0x0000000002D40000-memory.dmp

memory/2548-61-0x0000000002CE0000-0x0000000002D40000-memory.dmp

memory/2548-59-0x0000000002CE0000-0x0000000002D40000-memory.dmp

memory/2548-55-0x0000000002CE0000-0x0000000002D40000-memory.dmp

memory/2548-53-0x0000000002CE0000-0x0000000002D40000-memory.dmp

memory/2548-51-0x0000000002CE0000-0x0000000002D40000-memory.dmp

memory/2548-49-0x0000000002CE0000-0x0000000002D40000-memory.dmp

memory/2548-47-0x0000000002CE0000-0x0000000002D40000-memory.dmp

memory/2548-43-0x0000000002CE0000-0x0000000002D40000-memory.dmp

memory/2548-41-0x0000000002CE0000-0x0000000002D40000-memory.dmp

memory/2548-39-0x0000000002CE0000-0x0000000002D40000-memory.dmp

memory/2548-35-0x0000000002CE0000-0x0000000002D40000-memory.dmp

memory/2548-34-0x0000000002CE0000-0x0000000002D40000-memory.dmp

memory/2548-31-0x0000000002CE0000-0x0000000002D40000-memory.dmp

memory/2548-29-0x0000000002CE0000-0x0000000002D40000-memory.dmp

memory/2548-27-0x0000000002CE0000-0x0000000002D40000-memory.dmp

memory/2548-25-0x0000000002CE0000-0x0000000002D40000-memory.dmp

memory/2548-21-0x0000000002CE0000-0x0000000002D40000-memory.dmp

memory/2548-19-0x0000000002CE0000-0x0000000002D40000-memory.dmp

memory/2548-15-0x0000000002CE0000-0x0000000002D40000-memory.dmp

memory/2548-13-0x0000000002CE0000-0x0000000002D40000-memory.dmp

memory/2548-11-0x0000000002CE0000-0x0000000002D40000-memory.dmp

memory/2548-9-0x0000000002CE0000-0x0000000002D40000-memory.dmp

memory/2548-37-0x0000000002CE0000-0x0000000002D40000-memory.dmp

memory/2548-23-0x0000000002CE0000-0x0000000002D40000-memory.dmp

memory/2548-17-0x0000000002CE0000-0x0000000002D40000-memory.dmp

memory/2548-8-0x0000000002CE0000-0x0000000002D40000-memory.dmp

memory/2548-2154-0x0000000000AA0000-0x0000000000BA0000-memory.dmp

memory/2548-2155-0x0000000002F10000-0x0000000002F42000-memory.dmp

C:\Windows\Temp\1.exe

MD5 f16fb63d4e551d3808e8f01f2671b57e
SHA1 781153ad6235a1152da112de1fb39a6f2d063575
SHA256 8a34627d2a802a7222661926a21bfe7e05835d8dca23459a50c62ccac4619581
SHA512 fad96ade34ff0637238ebf22941dcf21d9ddbe41e10b04d32a904c6018e0c9914345fc86e0ef8c27b95e3813eb60af233b2e47a585c150b9d1c14d48906f78cf

memory/5364-2168-0x0000000000B20000-0x0000000000B4E000-memory.dmp

memory/5364-2169-0x000000007506E000-0x000000007506F000-memory.dmp

memory/5364-2170-0x0000000002DC0000-0x0000000002DC6000-memory.dmp

memory/5364-2171-0x0000000005A60000-0x0000000006078000-memory.dmp

memory/5364-2172-0x0000000005550000-0x000000000565A000-memory.dmp

memory/2548-2174-0x0000000002810000-0x000000000286B000-memory.dmp

memory/5364-2173-0x0000000005460000-0x0000000005472000-memory.dmp

memory/5364-2175-0x00000000054C0000-0x00000000054FC000-memory.dmp

memory/5364-2176-0x0000000075060000-0x0000000075810000-memory.dmp

memory/5364-2177-0x0000000005500000-0x000000000554C000-memory.dmp

memory/2548-2179-0x0000000000400000-0x000000000045E000-memory.dmp

memory/2548-2180-0x0000000000400000-0x0000000000A95000-memory.dmp

memory/5364-2181-0x000000007506E000-0x000000007506F000-memory.dmp

memory/5364-2182-0x0000000075060000-0x0000000075810000-memory.dmp