Malware Analysis Report

2024-11-30 23:16

Sample ID 241112-j9czwsyelg
Target 061003018800da34c62f42f1330ba5d7ee6d9b30e2d999417aec8485b9ab0ead.exe
SHA256 061003018800da34c62f42f1330ba5d7ee6d9b30e2d999417aec8485b9ab0ead
Tags
healer redline rodik discovery dropper evasion infostealer persistence trojan
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

061003018800da34c62f42f1330ba5d7ee6d9b30e2d999417aec8485b9ab0ead

Threat Level: Known bad

The file 061003018800da34c62f42f1330ba5d7ee6d9b30e2d999417aec8485b9ab0ead.exe was found to be: Known bad.

Malicious Activity Summary

healer redline rodik discovery dropper evasion infostealer persistence trojan

Healer

Modifies Windows Defender Real-time Protection settings

RedLine

Healer family

Redline family

Detects Healer an antivirus disabler dropper

RedLine payload

Windows security modification

Executes dropped EXE

Adds Run key to start application

Unsigned PE

System Location Discovery: System Language Discovery

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-12 08:21

Signatures

Unsigned PE

Description Indicator Process Target
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Analysis: behavioral1

Detonation Overview

Submitted

2024-11-12 08:21

Reported

2024-11-12 08:23

Platform

win10v2004-20241007-en

Max time kernel

118s

Max time network

121s

Command Line

"C:\Users\Admin\AppData\Local\Temp\061003018800da34c62f42f1330ba5d7ee6d9b30e2d999417aec8485b9ab0ead.exe"

Signatures

Detects Healer an antivirus disabler dropper

Description Indicator Process Target
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Healer

dropper healer

Healer family

healer

Modifies Windows Defender Real-time Protection settings

evasion trojan
Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\iCS84WB.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\iCS84WB.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\iCS84WB.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\iCS84WB.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\iCS84WB.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\iCS84WB.exe N/A

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\iCS84WB.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\kxB64gW.exe N/A

Windows security modification

evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\iCS84WB.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\061003018800da34c62f42f1330ba5d7ee6d9b30e2d999417aec8485b9ab0ead.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\061003018800da34c62f42f1330ba5d7ee6d9b30e2d999417aec8485b9ab0ead.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\kxB64gW.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\iCS84WB.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\iCS84WB.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\iCS84WB.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\kxB64gW.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\061003018800da34c62f42f1330ba5d7ee6d9b30e2d999417aec8485b9ab0ead.exe

"C:\Users\Admin\AppData\Local\Temp\061003018800da34c62f42f1330ba5d7ee6d9b30e2d999417aec8485b9ab0ead.exe"

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\iCS84WB.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\iCS84WB.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\kxB64gW.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\kxB64gW.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 14.160.190.20.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 193.233.20.23:4124 tcp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 19.229.111.52.in-addr.arpa udp
RU 193.233.20.23:4124 tcp

Files

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\iCS84WB.exe

MD5 1ba9e75d2b915b9d8889bd9991d68d02
SHA1 0c76e5c46cddafb8682f55fe2c3608083c6cef0a
SHA256 a73e8b7bf67bb1678f1eae8bcfccbd138744644847a6091c0bc09ae07c28eb2d
SHA512 e0e8232e6b8fa86e7be6a9346c5503a619207b2d17c4696a1583b667df8be5c7cda29bf84a4689efb92cfb06951570ebcef42cb9f5b38aeaec470cfbadf88e32

memory/2388-8-0x0000000000C50000-0x0000000000C5A000-memory.dmp

memory/2388-7-0x00007FFB28A63000-0x00007FFB28A65000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\kxB64gW.exe

MD5 b907779ac03be51e3fe55c545e16195d
SHA1 d39a6ffa3af1153cb920e4fd1a9bd38b99c1f37b
SHA256 49c804cc4ef692834971fe93b96777381c9b247ce2f1d49b34b39e01b05d610c
SHA512 c72a9fbaad8653f9f2f065c196a8abf5dcf540dd5f52514df72b9668220849d8921cd6b3c9441386bcfbc27e507b578bcf59b31d802279d5141d1c0bcf3b78b7

memory/1248-14-0x0000000002C30000-0x0000000002D30000-memory.dmp

memory/1248-15-0x0000000000400000-0x000000000044E000-memory.dmp

memory/1248-16-0x0000000004C80000-0x0000000004CC6000-memory.dmp

memory/1248-17-0x0000000000400000-0x0000000002BB4000-memory.dmp

memory/1248-18-0x0000000007400000-0x00000000079A4000-memory.dmp

memory/1248-19-0x0000000004E40000-0x0000000004E84000-memory.dmp

memory/1248-73-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/1248-84-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/1248-81-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/1248-79-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/1248-77-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/1248-75-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/1248-71-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/1248-69-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/1248-67-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/1248-61-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/1248-59-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/1248-57-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/1248-55-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/1248-53-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/1248-51-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/1248-47-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/1248-45-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/1248-43-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/1248-41-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/1248-39-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/1248-35-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/1248-33-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/1248-32-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/1248-29-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/1248-27-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/1248-25-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/1248-23-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/1248-65-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/1248-63-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/1248-49-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/1248-37-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/1248-21-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/1248-20-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/1248-926-0x00000000079B0000-0x0000000007FC8000-memory.dmp

memory/1248-927-0x00000000072B0000-0x00000000073BA000-memory.dmp

memory/1248-928-0x0000000007FD0000-0x0000000007FE2000-memory.dmp

memory/1248-929-0x0000000007FF0000-0x000000000802C000-memory.dmp

memory/1248-930-0x0000000008140000-0x000000000818C000-memory.dmp

memory/1248-931-0x0000000002C30000-0x0000000002D30000-memory.dmp

memory/1248-932-0x0000000000400000-0x000000000044E000-memory.dmp

memory/1248-934-0x0000000000400000-0x0000000002BB4000-memory.dmp