Malware Analysis Report

2024-12-07 03:58

Sample ID 241113-rjfbbsspfx
Target d762080c8e673e340ac3fcf05ad4b7e0b7e56a887bae062dc6420f178cf0786a.exe
SHA256 d762080c8e673e340ac3fcf05ad4b7e0b7e56a887bae062dc6420f178cf0786a
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

d762080c8e673e340ac3fcf05ad4b7e0b7e56a887bae062dc6420f178cf0786a

Threat Level: Known bad

The file d762080c8e673e340ac3fcf05ad4b7e0b7e56a887bae062dc6420f178cf0786a.exe was found to be: Known bad.

Malicious Activity Summary

redline gena discovery infostealer

Redline family

RedLine

RedLine payload

Checks computer location settings

Executes dropped EXE

Loads dropped DLL

Unsigned PE

System Location Discovery: System Language Discovery

Program crash

Enumerates physical storage devices

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-13 14:13

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-13 14:13

Reported

2024-11-13 14:15

Platform

win7-20241010-en

Max time kernel

117s

Max time network

118s

Command Line

"C:\Users\Admin\AppData\Local\Temp\d762080c8e673e340ac3fcf05ad4b7e0b7e56a887bae062dc6420f178cf0786a.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\d762080c8e673e340ac3fcf05ad4b7e0b7e56a887bae062dc6420f178cf0786a.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\d762080c8e673e340ac3fcf05ad4b7e0b7e56a887bae062dc6420f178cf0786a.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\d762080c8e673e340ac3fcf05ad4b7e0b7e56a887bae062dc6420f178cf0786a.exe

"C:\Users\Admin\AppData\Local\Temp\d762080c8e673e340ac3fcf05ad4b7e0b7e56a887bae062dc6420f178cf0786a.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/2932-1-0x0000000000C70000-0x0000000000D70000-memory.dmp

memory/2932-2-0x0000000000400000-0x000000000045E000-memory.dmp

memory/2932-3-0x0000000000400000-0x000000000082B000-memory.dmp

memory/2932-4-0x0000000002170000-0x00000000021D8000-memory.dmp

memory/2932-5-0x00000000025F0000-0x0000000002656000-memory.dmp

memory/2932-6-0x00000000025F0000-0x0000000002650000-memory.dmp

memory/2932-7-0x00000000025F0000-0x0000000002650000-memory.dmp

memory/2932-9-0x00000000025F0000-0x0000000002650000-memory.dmp

memory/2932-11-0x00000000025F0000-0x0000000002650000-memory.dmp

memory/2932-13-0x00000000025F0000-0x0000000002650000-memory.dmp

memory/2932-15-0x00000000025F0000-0x0000000002650000-memory.dmp

memory/2932-17-0x00000000025F0000-0x0000000002650000-memory.dmp

memory/2932-19-0x00000000025F0000-0x0000000002650000-memory.dmp

memory/2932-21-0x00000000025F0000-0x0000000002650000-memory.dmp

memory/2932-35-0x00000000025F0000-0x0000000002650000-memory.dmp

memory/2932-59-0x00000000025F0000-0x0000000002650000-memory.dmp

memory/2932-23-0x00000000025F0000-0x0000000002650000-memory.dmp

memory/2932-25-0x00000000025F0000-0x0000000002650000-memory.dmp

memory/2932-27-0x00000000025F0000-0x0000000002650000-memory.dmp

memory/2932-29-0x00000000025F0000-0x0000000002650000-memory.dmp

memory/2932-69-0x00000000025F0000-0x0000000002650000-memory.dmp

memory/2932-67-0x00000000025F0000-0x0000000002650000-memory.dmp

memory/2932-65-0x00000000025F0000-0x0000000002650000-memory.dmp

memory/2932-63-0x00000000025F0000-0x0000000002650000-memory.dmp

memory/2932-61-0x00000000025F0000-0x0000000002650000-memory.dmp

memory/2932-57-0x00000000025F0000-0x0000000002650000-memory.dmp

memory/2932-55-0x00000000025F0000-0x0000000002650000-memory.dmp

memory/2932-53-0x00000000025F0000-0x0000000002650000-memory.dmp

memory/2932-51-0x00000000025F0000-0x0000000002650000-memory.dmp

memory/2932-49-0x00000000025F0000-0x0000000002650000-memory.dmp

memory/2932-47-0x00000000025F0000-0x0000000002650000-memory.dmp

memory/2932-45-0x00000000025F0000-0x0000000002650000-memory.dmp

memory/2932-43-0x00000000025F0000-0x0000000002650000-memory.dmp

memory/2932-41-0x00000000025F0000-0x0000000002650000-memory.dmp

memory/2932-39-0x00000000025F0000-0x0000000002650000-memory.dmp

memory/2932-37-0x00000000025F0000-0x0000000002650000-memory.dmp

memory/2932-33-0x00000000025F0000-0x0000000002650000-memory.dmp

memory/2932-31-0x00000000025F0000-0x0000000002650000-memory.dmp

memory/2932-2152-0x0000000005550000-0x0000000005582000-memory.dmp

\Windows\Temp\1.exe

MD5 f16fb63d4e551d3808e8f01f2671b57e
SHA1 781153ad6235a1152da112de1fb39a6f2d063575
SHA256 8a34627d2a802a7222661926a21bfe7e05835d8dca23459a50c62ccac4619581
SHA512 fad96ade34ff0637238ebf22941dcf21d9ddbe41e10b04d32a904c6018e0c9914345fc86e0ef8c27b95e3813eb60af233b2e47a585c150b9d1c14d48906f78cf

memory/10164-2161-0x0000000001010000-0x000000000103E000-memory.dmp

memory/2932-2165-0x0000000000C70000-0x0000000000D70000-memory.dmp

memory/10164-2164-0x000000007478E000-0x000000007478F000-memory.dmp

memory/10164-2166-0x0000000000270000-0x0000000000276000-memory.dmp

memory/2932-2163-0x0000000000400000-0x000000000045E000-memory.dmp

memory/2932-2162-0x0000000000400000-0x000000000082B000-memory.dmp

memory/10164-2167-0x0000000074780000-0x0000000074E6E000-memory.dmp

memory/10164-2168-0x000000007478E000-0x000000007478F000-memory.dmp

memory/10164-2169-0x0000000074780000-0x0000000074E6E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-13 14:13

Reported

2024-11-13 14:15

Platform

win10v2004-20241007-en

Max time kernel

108s

Max time network

117s

Command Line

"C:\Users\Admin\AppData\Local\Temp\d762080c8e673e340ac3fcf05ad4b7e0b7e56a887bae062dc6420f178cf0786a.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-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\d762080c8e673e340ac3fcf05ad4b7e0b7e56a887bae062dc6420f178cf0786a.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\d762080c8e673e340ac3fcf05ad4b7e0b7e56a887bae062dc6420f178cf0786a.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\d762080c8e673e340ac3fcf05ad4b7e0b7e56a887bae062dc6420f178cf0786a.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\d762080c8e673e340ac3fcf05ad4b7e0b7e56a887bae062dc6420f178cf0786a.exe

"C:\Users\Admin\AppData\Local\Temp\d762080c8e673e340ac3fcf05ad4b7e0b7e56a887bae062dc6420f178cf0786a.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 2072 -ip 2072

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2072 -s 1300

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
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
RU 185.161.248.73:4164 tcp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
RU 185.161.248.73:4164 tcp
US 8.8.8.8:53 197.87.175.4.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 71.209.201.84.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

Files

memory/2072-2-0x0000000000900000-0x000000000095B000-memory.dmp

memory/2072-1-0x0000000000980000-0x0000000000A80000-memory.dmp

memory/2072-3-0x0000000000400000-0x000000000045E000-memory.dmp

memory/2072-4-0x0000000000400000-0x000000000082B000-memory.dmp

memory/2072-5-0x0000000002840000-0x00000000028A8000-memory.dmp

memory/2072-6-0x0000000005170000-0x0000000005714000-memory.dmp

memory/2072-7-0x0000000004FA0000-0x0000000005006000-memory.dmp

memory/2072-15-0x0000000004FA0000-0x0000000005000000-memory.dmp

memory/2072-13-0x0000000004FA0000-0x0000000005000000-memory.dmp

memory/2072-11-0x0000000004FA0000-0x0000000005000000-memory.dmp

memory/2072-9-0x0000000004FA0000-0x0000000005000000-memory.dmp

memory/2072-8-0x0000000004FA0000-0x0000000005000000-memory.dmp

memory/2072-21-0x0000000004FA0000-0x0000000005000000-memory.dmp

memory/2072-71-0x0000000004FA0000-0x0000000005000000-memory.dmp

memory/2072-69-0x0000000004FA0000-0x0000000005000000-memory.dmp

memory/2072-67-0x0000000004FA0000-0x0000000005000000-memory.dmp

memory/2072-65-0x0000000004FA0000-0x0000000005000000-memory.dmp

memory/2072-63-0x0000000004FA0000-0x0000000005000000-memory.dmp

memory/2072-61-0x0000000004FA0000-0x0000000005000000-memory.dmp

memory/2072-57-0x0000000004FA0000-0x0000000005000000-memory.dmp

memory/2072-55-0x0000000004FA0000-0x0000000005000000-memory.dmp

memory/2072-53-0x0000000004FA0000-0x0000000005000000-memory.dmp

memory/2072-51-0x0000000004FA0000-0x0000000005000000-memory.dmp

memory/2072-49-0x0000000004FA0000-0x0000000005000000-memory.dmp

memory/2072-47-0x0000000004FA0000-0x0000000005000000-memory.dmp

memory/2072-45-0x0000000004FA0000-0x0000000005000000-memory.dmp

memory/2072-44-0x0000000004FA0000-0x0000000005000000-memory.dmp

memory/2072-41-0x0000000004FA0000-0x0000000005000000-memory.dmp

memory/2072-39-0x0000000004FA0000-0x0000000005000000-memory.dmp

memory/2072-37-0x0000000004FA0000-0x0000000005000000-memory.dmp

memory/2072-35-0x0000000004FA0000-0x0000000005000000-memory.dmp

memory/2072-33-0x0000000004FA0000-0x0000000005000000-memory.dmp

memory/2072-31-0x0000000004FA0000-0x0000000005000000-memory.dmp

memory/2072-27-0x0000000004FA0000-0x0000000005000000-memory.dmp

memory/2072-25-0x0000000004FA0000-0x0000000005000000-memory.dmp

memory/2072-23-0x0000000004FA0000-0x0000000005000000-memory.dmp

memory/2072-19-0x0000000004FA0000-0x0000000005000000-memory.dmp

memory/2072-17-0x0000000004FA0000-0x0000000005000000-memory.dmp

memory/2072-59-0x0000000004FA0000-0x0000000005000000-memory.dmp

memory/2072-30-0x0000000004FA0000-0x0000000005000000-memory.dmp

memory/2072-2154-0x0000000000980000-0x0000000000A80000-memory.dmp

memory/2072-2155-0x0000000005890000-0x00000000058C2000-memory.dmp

C:\Windows\Temp\1.exe

MD5 f16fb63d4e551d3808e8f01f2671b57e
SHA1 781153ad6235a1152da112de1fb39a6f2d063575
SHA256 8a34627d2a802a7222661926a21bfe7e05835d8dca23459a50c62ccac4619581
SHA512 fad96ade34ff0637238ebf22941dcf21d9ddbe41e10b04d32a904c6018e0c9914345fc86e0ef8c27b95e3813eb60af233b2e47a585c150b9d1c14d48906f78cf

memory/4976-2168-0x00000000751DE000-0x00000000751DF000-memory.dmp

memory/4976-2169-0x0000000000460000-0x000000000048E000-memory.dmp

memory/4976-2170-0x00000000009E0000-0x00000000009E6000-memory.dmp

memory/4976-2171-0x000000000A8F0000-0x000000000AF08000-memory.dmp

memory/4976-2172-0x000000000A3E0000-0x000000000A4EA000-memory.dmp

memory/2072-2173-0x0000000000900000-0x000000000095B000-memory.dmp

memory/4976-2174-0x00000000029D0000-0x00000000029E2000-memory.dmp

memory/4976-2175-0x0000000002A30000-0x0000000002A6C000-memory.dmp

memory/4976-2176-0x00000000751D0000-0x0000000075980000-memory.dmp

memory/4976-2177-0x0000000002740000-0x000000000278C000-memory.dmp

memory/2072-2179-0x0000000000400000-0x000000000045E000-memory.dmp

memory/2072-2180-0x0000000000400000-0x000000000082B000-memory.dmp

memory/4976-2181-0x00000000751DE000-0x00000000751DF000-memory.dmp

memory/4976-2182-0x00000000751D0000-0x0000000075980000-memory.dmp