Malware Analysis Report

2024-12-07 04:05

Sample ID 241113-ynyf2aybrg
Target cbf215932c3d338aa62d3dfd3203a2b7fcb865301a556b80211a65144eaebc6dN
SHA256 cbf215932c3d338aa62d3dfd3203a2b7fcb865301a556b80211a65144eaebc6d
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

cbf215932c3d338aa62d3dfd3203a2b7fcb865301a556b80211a65144eaebc6d

Threat Level: Known bad

The file cbf215932c3d338aa62d3dfd3203a2b7fcb865301a556b80211a65144eaebc6dN was found to be: Known bad.

Malicious Activity Summary

redline gena discovery infostealer

RedLine

RedLine payload

Redline family

Executes dropped EXE

Loads dropped DLL

Checks computer location settings

System Location Discovery: System Language Discovery

Unsigned PE

Enumerates physical storage devices

Program crash

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-13 19:56

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-13 19:56

Reported

2024-11-13 19:58

Platform

win7-20240708-en

Max time kernel

117s

Max time network

117s

Command Line

"C:\Users\Admin\AppData\Local\Temp\cbf215932c3d338aa62d3dfd3203a2b7fcb865301a556b80211a65144eaebc6dN.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\cbf215932c3d338aa62d3dfd3203a2b7fcb865301a556b80211a65144eaebc6dN.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\cbf215932c3d338aa62d3dfd3203a2b7fcb865301a556b80211a65144eaebc6dN.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\cbf215932c3d338aa62d3dfd3203a2b7fcb865301a556b80211a65144eaebc6dN.exe

"C:\Users\Admin\AppData\Local\Temp\cbf215932c3d338aa62d3dfd3203a2b7fcb865301a556b80211a65144eaebc6dN.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

Files

memory/2640-1-0x00000000008D0000-0x00000000009D0000-memory.dmp

memory/2640-2-0x00000000002C0000-0x000000000031B000-memory.dmp

memory/2640-3-0x0000000000400000-0x000000000045E000-memory.dmp

memory/2640-4-0x0000000000400000-0x0000000000836000-memory.dmp

memory/2640-5-0x00000000023E0000-0x0000000002448000-memory.dmp

memory/2640-6-0x0000000002450000-0x00000000024B6000-memory.dmp

memory/2640-7-0x0000000002450000-0x00000000024B0000-memory.dmp

memory/2640-8-0x0000000002450000-0x00000000024B0000-memory.dmp

memory/2640-10-0x0000000002450000-0x00000000024B0000-memory.dmp

memory/2640-50-0x0000000002450000-0x00000000024B0000-memory.dmp

memory/2640-64-0x0000000002450000-0x00000000024B0000-memory.dmp

memory/2640-68-0x0000000002450000-0x00000000024B0000-memory.dmp

memory/2640-12-0x0000000002450000-0x00000000024B0000-memory.dmp

memory/2640-14-0x0000000002450000-0x00000000024B0000-memory.dmp

memory/2640-16-0x0000000002450000-0x00000000024B0000-memory.dmp

memory/2640-18-0x0000000002450000-0x00000000024B0000-memory.dmp

memory/2640-20-0x0000000002450000-0x00000000024B0000-memory.dmp

memory/2640-22-0x0000000002450000-0x00000000024B0000-memory.dmp

memory/2640-24-0x0000000002450000-0x00000000024B0000-memory.dmp

memory/2640-26-0x0000000002450000-0x00000000024B0000-memory.dmp

memory/2640-48-0x0000000002450000-0x00000000024B0000-memory.dmp

memory/2640-56-0x0000000002450000-0x00000000024B0000-memory.dmp

memory/2640-62-0x0000000002450000-0x00000000024B0000-memory.dmp

memory/2640-70-0x0000000002450000-0x00000000024B0000-memory.dmp

memory/2640-66-0x0000000002450000-0x00000000024B0000-memory.dmp

memory/2640-60-0x0000000002450000-0x00000000024B0000-memory.dmp

memory/2640-58-0x0000000002450000-0x00000000024B0000-memory.dmp

memory/2640-54-0x0000000002450000-0x00000000024B0000-memory.dmp

memory/2640-52-0x0000000002450000-0x00000000024B0000-memory.dmp

memory/2640-46-0x0000000002450000-0x00000000024B0000-memory.dmp

memory/2640-44-0x0000000002450000-0x00000000024B0000-memory.dmp

memory/2640-42-0x0000000002450000-0x00000000024B0000-memory.dmp

memory/2640-40-0x0000000002450000-0x00000000024B0000-memory.dmp

memory/2640-38-0x0000000002450000-0x00000000024B0000-memory.dmp

memory/2640-37-0x0000000002450000-0x00000000024B0000-memory.dmp

memory/2640-34-0x0000000002450000-0x00000000024B0000-memory.dmp

memory/2640-32-0x0000000002450000-0x00000000024B0000-memory.dmp

memory/2640-30-0x0000000002450000-0x00000000024B0000-memory.dmp

memory/2640-29-0x0000000002450000-0x00000000024B0000-memory.dmp

memory/2640-2153-0x0000000002AA0000-0x0000000002AD2000-memory.dmp

\Windows\Temp\1.exe

MD5 f16fb63d4e551d3808e8f01f2671b57e
SHA1 781153ad6235a1152da112de1fb39a6f2d063575
SHA256 8a34627d2a802a7222661926a21bfe7e05835d8dca23459a50c62ccac4619581
SHA512 fad96ade34ff0637238ebf22941dcf21d9ddbe41e10b04d32a904c6018e0c9914345fc86e0ef8c27b95e3813eb60af233b2e47a585c150b9d1c14d48906f78cf

memory/9676-2166-0x00000000743BE000-0x00000000743BF000-memory.dmp

memory/2640-2165-0x00000000008D0000-0x00000000009D0000-memory.dmp

memory/2640-2164-0x0000000000400000-0x000000000045E000-memory.dmp

memory/2640-2163-0x00000000002C0000-0x000000000031B000-memory.dmp

memory/9676-2162-0x0000000000FE0000-0x000000000100E000-memory.dmp

memory/2640-2168-0x0000000000400000-0x0000000000836000-memory.dmp

memory/9676-2167-0x0000000000300000-0x0000000000306000-memory.dmp

memory/9676-2169-0x00000000743B0000-0x0000000074A9E000-memory.dmp

memory/9676-2170-0x00000000743BE000-0x00000000743BF000-memory.dmp

memory/9676-2171-0x00000000743B0000-0x0000000074A9E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-13 19:56

Reported

2024-11-13 19:58

Platform

win10v2004-20241007-en

Max time kernel

109s

Max time network

117s

Command Line

"C:\Users\Admin\AppData\Local\Temp\cbf215932c3d338aa62d3dfd3203a2b7fcb865301a556b80211a65144eaebc6dN.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-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\cbf215932c3d338aa62d3dfd3203a2b7fcb865301a556b80211a65144eaebc6dN.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\cbf215932c3d338aa62d3dfd3203a2b7fcb865301a556b80211a65144eaebc6dN.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\cbf215932c3d338aa62d3dfd3203a2b7fcb865301a556b80211a65144eaebc6dN.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\cbf215932c3d338aa62d3dfd3203a2b7fcb865301a556b80211a65144eaebc6dN.exe

"C:\Users\Admin\AppData\Local\Temp\cbf215932c3d338aa62d3dfd3203a2b7fcb865301a556b80211a65144eaebc6dN.exe"

C:\Windows\Temp\1.exe

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

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 2044 -ip 2044

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2044 -s 1304

Network

Country Destination Domain Proto
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 68.144.22.2.in-addr.arpa udp
RU 185.161.248.73:4164 tcp
US 8.8.8.8:53 73.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
RU 185.161.248.73:4164 tcp
US 8.8.8.8:53 212.20.149.52.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
RU 185.161.248.73:4164 tcp
US 8.8.8.8:53 102.144.22.2.in-addr.arpa udp
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

Files

memory/2044-1-0x00000000009A0000-0x0000000000AA0000-memory.dmp

memory/2044-2-0x0000000002580000-0x00000000025DB000-memory.dmp

memory/2044-3-0x0000000000400000-0x000000000045E000-memory.dmp

memory/2044-4-0x0000000000400000-0x0000000000836000-memory.dmp

memory/2044-5-0x0000000002950000-0x00000000029B8000-memory.dmp

memory/2044-6-0x00000000052B0000-0x0000000005854000-memory.dmp

memory/2044-7-0x0000000002B70000-0x0000000002BD6000-memory.dmp

memory/2044-61-0x0000000002B70000-0x0000000002BD0000-memory.dmp

memory/2044-71-0x0000000002B70000-0x0000000002BD0000-memory.dmp

memory/2044-69-0x0000000002B70000-0x0000000002BD0000-memory.dmp

memory/2044-67-0x0000000002B70000-0x0000000002BD0000-memory.dmp

memory/2044-65-0x0000000002B70000-0x0000000002BD0000-memory.dmp

memory/2044-63-0x0000000002B70000-0x0000000002BD0000-memory.dmp

memory/2044-59-0x0000000002B70000-0x0000000002BD0000-memory.dmp

memory/2044-57-0x0000000002B70000-0x0000000002BD0000-memory.dmp

memory/2044-55-0x0000000002B70000-0x0000000002BD0000-memory.dmp

memory/2044-53-0x0000000002B70000-0x0000000002BD0000-memory.dmp

memory/2044-51-0x0000000002B70000-0x0000000002BD0000-memory.dmp

memory/2044-49-0x0000000002B70000-0x0000000002BD0000-memory.dmp

memory/2044-45-0x0000000002B70000-0x0000000002BD0000-memory.dmp

memory/2044-43-0x0000000002B70000-0x0000000002BD0000-memory.dmp

memory/2044-41-0x0000000002B70000-0x0000000002BD0000-memory.dmp

memory/2044-39-0x0000000002B70000-0x0000000002BD0000-memory.dmp

memory/2044-37-0x0000000002B70000-0x0000000002BD0000-memory.dmp

memory/2044-33-0x0000000002B70000-0x0000000002BD0000-memory.dmp

memory/2044-31-0x0000000002B70000-0x0000000002BD0000-memory.dmp

memory/2044-29-0x0000000002B70000-0x0000000002BD0000-memory.dmp

memory/2044-27-0x0000000002B70000-0x0000000002BD0000-memory.dmp

memory/2044-25-0x0000000002B70000-0x0000000002BD0000-memory.dmp

memory/2044-23-0x0000000002B70000-0x0000000002BD0000-memory.dmp

memory/2044-21-0x0000000002B70000-0x0000000002BD0000-memory.dmp

memory/2044-19-0x0000000002B70000-0x0000000002BD0000-memory.dmp

memory/2044-15-0x0000000002B70000-0x0000000002BD0000-memory.dmp

memory/2044-13-0x0000000002B70000-0x0000000002BD0000-memory.dmp

memory/2044-11-0x0000000002B70000-0x0000000002BD0000-memory.dmp

memory/2044-47-0x0000000002B70000-0x0000000002BD0000-memory.dmp

memory/2044-35-0x0000000002B70000-0x0000000002BD0000-memory.dmp

memory/2044-17-0x0000000002B70000-0x0000000002BD0000-memory.dmp

memory/2044-9-0x0000000002B70000-0x0000000002BD0000-memory.dmp

memory/2044-8-0x0000000002B70000-0x0000000002BD0000-memory.dmp

memory/2044-2155-0x0000000002D90000-0x0000000002DC2000-memory.dmp

memory/2044-2154-0x00000000009A0000-0x0000000000AA0000-memory.dmp

C:\Windows\Temp\1.exe

MD5 f16fb63d4e551d3808e8f01f2671b57e
SHA1 781153ad6235a1152da112de1fb39a6f2d063575
SHA256 8a34627d2a802a7222661926a21bfe7e05835d8dca23459a50c62ccac4619581
SHA512 fad96ade34ff0637238ebf22941dcf21d9ddbe41e10b04d32a904c6018e0c9914345fc86e0ef8c27b95e3813eb60af233b2e47a585c150b9d1c14d48906f78cf

memory/3608-2169-0x0000000000E30000-0x0000000000E5E000-memory.dmp

memory/3608-2168-0x0000000074F8E000-0x0000000074F8F000-memory.dmp

memory/3608-2170-0x00000000031B0000-0x00000000031B6000-memory.dmp

memory/3608-2171-0x000000000B220000-0x000000000B838000-memory.dmp

memory/3608-2172-0x000000000AD90000-0x000000000AE9A000-memory.dmp

memory/2044-2173-0x0000000002580000-0x00000000025DB000-memory.dmp

memory/3608-2174-0x000000000ACC0000-0x000000000ACD2000-memory.dmp

memory/3608-2176-0x0000000074F80000-0x0000000075730000-memory.dmp

memory/3608-2175-0x000000000AD20000-0x000000000AD5C000-memory.dmp

memory/3608-2177-0x0000000003120000-0x000000000316C000-memory.dmp

memory/2044-2180-0x0000000000400000-0x0000000000836000-memory.dmp

memory/2044-2179-0x0000000000400000-0x000000000045E000-memory.dmp

memory/3608-2181-0x0000000074F8E000-0x0000000074F8F000-memory.dmp

memory/3608-2182-0x0000000074F80000-0x0000000075730000-memory.dmp