Malware Analysis Report

2025-01-23 06:42

Sample ID 241106-3dtgjszgja
Target 0601e1673466ca52b932425cde7ba5d56f312ffb3fd4b3d8bfd7d44218cbf0fa
SHA256 0601e1673466ca52b932425cde7ba5d56f312ffb3fd4b3d8bfd7d44218cbf0fa
Tags
healer redline dozt norm 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

0601e1673466ca52b932425cde7ba5d56f312ffb3fd4b3d8bfd7d44218cbf0fa

Threat Level: Known bad

The file 0601e1673466ca52b932425cde7ba5d56f312ffb3fd4b3d8bfd7d44218cbf0fa was found to be: Known bad.

Malicious Activity Summary

healer redline dozt norm discovery dropper evasion infostealer persistence trojan

Healer family

RedLine

Modifies Windows Defender Real-time Protection settings

Healer

Detects Healer an antivirus disabler dropper

Redline family

RedLine payload

Windows security modification

Executes dropped EXE

Checks computer location settings

Adds Run key to start application

System Location Discovery: System Language Discovery

Enumerates physical storage devices

Unsigned PE

Program crash

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-06 23:24

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-06 23:24

Reported

2024-11-06 23:26

Platform

win10v2004-20241007-en

Max time kernel

145s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\0601e1673466ca52b932425cde7ba5d56f312ffb3fd4b3d8bfd7d44218cbf0fa.exe"

Signatures

Detects Healer an antivirus disabler dropper

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

Healer

dropper healer

Healer family

healer

Modifies Windows Defender Real-time Protection settings

evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr648546.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr648546.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr648546.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr648546.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr648546.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr648546.exe N/A

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-1-5-21-2437139445-1151884604-3026847218-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku479346.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\IXP001.TMP\jr648546.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\0601e1673466ca52b932425cde7ba5d56f312ffb3fd4b3d8bfd7d44218cbf0fa.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\ziVO3769.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\0601e1673466ca52b932425cde7ba5d56f312ffb3fd4b3d8bfd7d44218cbf0fa.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziVO3769.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku479346.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\Temp\1.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr567145.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr648546.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr648546.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr648546.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku479346.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 5080 wrote to memory of 5052 N/A C:\Users\Admin\AppData\Local\Temp\0601e1673466ca52b932425cde7ba5d56f312ffb3fd4b3d8bfd7d44218cbf0fa.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziVO3769.exe
PID 5080 wrote to memory of 5052 N/A C:\Users\Admin\AppData\Local\Temp\0601e1673466ca52b932425cde7ba5d56f312ffb3fd4b3d8bfd7d44218cbf0fa.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziVO3769.exe
PID 5080 wrote to memory of 5052 N/A C:\Users\Admin\AppData\Local\Temp\0601e1673466ca52b932425cde7ba5d56f312ffb3fd4b3d8bfd7d44218cbf0fa.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziVO3769.exe
PID 5052 wrote to memory of 536 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziVO3769.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr648546.exe
PID 5052 wrote to memory of 536 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziVO3769.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr648546.exe
PID 5052 wrote to memory of 1248 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziVO3769.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku479346.exe
PID 5052 wrote to memory of 1248 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziVO3769.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku479346.exe
PID 5052 wrote to memory of 1248 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziVO3769.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku479346.exe
PID 1248 wrote to memory of 5780 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku479346.exe C:\Windows\Temp\1.exe
PID 1248 wrote to memory of 5780 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku479346.exe C:\Windows\Temp\1.exe
PID 1248 wrote to memory of 5780 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku479346.exe C:\Windows\Temp\1.exe
PID 5080 wrote to memory of 5288 N/A C:\Users\Admin\AppData\Local\Temp\0601e1673466ca52b932425cde7ba5d56f312ffb3fd4b3d8bfd7d44218cbf0fa.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr567145.exe
PID 5080 wrote to memory of 5288 N/A C:\Users\Admin\AppData\Local\Temp\0601e1673466ca52b932425cde7ba5d56f312ffb3fd4b3d8bfd7d44218cbf0fa.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr567145.exe
PID 5080 wrote to memory of 5288 N/A C:\Users\Admin\AppData\Local\Temp\0601e1673466ca52b932425cde7ba5d56f312ffb3fd4b3d8bfd7d44218cbf0fa.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr567145.exe

Processes

C:\Users\Admin\AppData\Local\Temp\0601e1673466ca52b932425cde7ba5d56f312ffb3fd4b3d8bfd7d44218cbf0fa.exe

"C:\Users\Admin\AppData\Local\Temp\0601e1673466ca52b932425cde7ba5d56f312ffb3fd4b3d8bfd7d44218cbf0fa.exe"

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziVO3769.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziVO3769.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr648546.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr648546.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku479346.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku479346.exe

C:\Windows\Temp\1.exe

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

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 1248 -ip 1248

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1248 -s 1376

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr567145.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr567145.exe

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 79.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 138.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
FI 77.91.124.145:4125 tcp
FI 77.91.124.145:4125 tcp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
FI 77.91.124.145:4125 tcp
FI 77.91.124.145:4125 tcp
US 8.8.8.8:53 101.209.201.84.in-addr.arpa udp
FI 77.91.124.145:4125 tcp
FI 77.91.124.145:4125 tcp
FI 77.91.124.145:4125 tcp
FI 77.91.124.145:4125 tcp
FI 77.91.124.145:4125 tcp
FI 77.91.124.145:4125 tcp
FI 77.91.124.145:4125 tcp
FI 77.91.124.145:4125 tcp

Files

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziVO3769.exe

MD5 9ac88e2687b5a1a909698c163cc5e08b
SHA1 37de11d5178307dbefe98ad1aed964c265dce1d7
SHA256 d9bd22b134ae633c39c93a271d6526232b390caa1d768d1fd04ce5fda8542252
SHA512 f13476b8052bc5099fb89809c8373e88238dd405dd07a3bc52128227a352f417970aa4d104782387138943f56dfb8df7abcc372f46f7877113883df86a93f07b

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr648546.exe

MD5 cfa5046f1bc041f273af7b2ba6385a11
SHA1 5d1756413bd162894aa23d1cb72ee0fba8ac51d1
SHA256 23ba33b224df62ba606def28e4ac69b12d7618293dbf9773cf85757a0bcb1372
SHA512 f73615b51b3c0c6e27e35f86d16fae901c4806522a63e6f40e4afbe70def48f7f975fb11d71c8bb0fa5f31a60f08672eca229c403a407241d44951cca8b16021

memory/536-14-0x00007FF9D8EF3000-0x00007FF9D8EF5000-memory.dmp

memory/536-15-0x00000000008C0000-0x00000000008CA000-memory.dmp

memory/536-16-0x00007FF9D8EF3000-0x00007FF9D8EF5000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku479346.exe

MD5 bb5f23e171a35c1af99db5f8859af136
SHA1 f70bbf49da617a8457e84578acfcf2d62416d7d0
SHA256 a340f30f823a9f5c83ecc1547b7e43f1178faf295c78c34f73c668ac3f3c0cc6
SHA512 b1261c4996ef942f8e3ebb3863dc12999198d982a1caab029853678b9f9b5bb0cc976163b7d066f7bfee4b88b6af86033a38d525eb2963cf8779f8ceae0e8676

memory/1248-22-0x00000000025C0000-0x0000000002626000-memory.dmp

memory/1248-23-0x0000000004DC0000-0x0000000005364000-memory.dmp

memory/1248-24-0x0000000002760000-0x00000000027C6000-memory.dmp

memory/1248-53-0x0000000002760000-0x00000000027BF000-memory.dmp

memory/1248-56-0x0000000002760000-0x00000000027BF000-memory.dmp

memory/1248-88-0x0000000002760000-0x00000000027BF000-memory.dmp

memory/1248-86-0x0000000002760000-0x00000000027BF000-memory.dmp

memory/1248-84-0x0000000002760000-0x00000000027BF000-memory.dmp

memory/1248-82-0x0000000002760000-0x00000000027BF000-memory.dmp

memory/1248-80-0x0000000002760000-0x00000000027BF000-memory.dmp

memory/1248-78-0x0000000002760000-0x00000000027BF000-memory.dmp

memory/1248-76-0x0000000002760000-0x00000000027BF000-memory.dmp

memory/1248-70-0x0000000002760000-0x00000000027BF000-memory.dmp

memory/1248-68-0x0000000002760000-0x00000000027BF000-memory.dmp

memory/1248-66-0x0000000002760000-0x00000000027BF000-memory.dmp

memory/1248-64-0x0000000002760000-0x00000000027BF000-memory.dmp

memory/1248-62-0x0000000002760000-0x00000000027BF000-memory.dmp

memory/1248-60-0x0000000002760000-0x00000000027BF000-memory.dmp

memory/1248-58-0x0000000002760000-0x00000000027BF000-memory.dmp

memory/1248-54-0x0000000002760000-0x00000000027BF000-memory.dmp

memory/1248-50-0x0000000002760000-0x00000000027BF000-memory.dmp

memory/1248-48-0x0000000002760000-0x00000000027BF000-memory.dmp

memory/1248-46-0x0000000002760000-0x00000000027BF000-memory.dmp

memory/1248-44-0x0000000002760000-0x00000000027BF000-memory.dmp

memory/1248-42-0x0000000002760000-0x00000000027BF000-memory.dmp

memory/1248-40-0x0000000002760000-0x00000000027BF000-memory.dmp

memory/1248-38-0x0000000002760000-0x00000000027BF000-memory.dmp

memory/1248-36-0x0000000002760000-0x00000000027BF000-memory.dmp

memory/1248-34-0x0000000002760000-0x00000000027BF000-memory.dmp

memory/1248-74-0x0000000002760000-0x00000000027BF000-memory.dmp

memory/1248-72-0x0000000002760000-0x00000000027BF000-memory.dmp

memory/1248-32-0x0000000002760000-0x00000000027BF000-memory.dmp

memory/1248-30-0x0000000002760000-0x00000000027BF000-memory.dmp

memory/1248-28-0x0000000002760000-0x00000000027BF000-memory.dmp

memory/1248-26-0x0000000002760000-0x00000000027BF000-memory.dmp

memory/1248-25-0x0000000002760000-0x00000000027BF000-memory.dmp

memory/1248-2105-0x0000000005540000-0x0000000005572000-memory.dmp

C:\Windows\Temp\1.exe

MD5 1073b2e7f778788852d3f7bb79929882
SHA1 7f5ca4d69e0fcaf8fe6de2e80455a8b90eb6e2c4
SHA256 c46ef7b768c697e57d379ddfdfd3fb4931bf3d535730ef60feca9332e7a19feb
SHA512 90cacc509128f9dfb4d96ae9e847ed61b2062297f39d03f481fb1f798b45b36a2d3a8fe2e6415bdc8ce363cf21decee5a9e080f23270395712da1fea9f4952d0

memory/5780-2118-0x0000000000A40000-0x0000000000A70000-memory.dmp

memory/5780-2119-0x0000000002D30000-0x0000000002D36000-memory.dmp

memory/5780-2120-0x00000000059B0000-0x0000000005FC8000-memory.dmp

memory/5780-2121-0x00000000054A0000-0x00000000055AA000-memory.dmp

memory/5780-2122-0x00000000053C0000-0x00000000053D2000-memory.dmp

memory/5780-2123-0x0000000005420000-0x000000000545C000-memory.dmp

memory/5780-2124-0x00000000055B0000-0x00000000055FC000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr567145.exe

MD5 a22672300a356b73ca39bdafc7e25539
SHA1 386f9153830dd5332ca5caf3ec9282df3db29382
SHA256 1f91b1c881977882dcc4e6dbad641887b252cd81ccabe867e146e8e2c867a61b
SHA512 852e1f2e2652f26992b31c56dedd286a79555cd800423b68d4844ab5bdda2c932ea66f547f2a74e8a651696b31ffeadec3b89c1c174b6a6dc39a9d18316668ed

memory/5288-2129-0x0000000000B00000-0x0000000000B30000-memory.dmp

memory/5288-2130-0x0000000002DE0000-0x0000000002DE6000-memory.dmp