healer | 470db0985ff948f338479f3a07a569397509e613dcb705d97bed59a650f2dc34

Analysis

max time kernel
141s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
19-11-2024 05:06

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General

Target

470db0985ff948f338479f3a07a569397509e613dcb705d97bed59a650f2dc34.exe
Size

470KB
MD5

b6bd683b93bf15c5aa402bf7412582ac
SHA1

de1fd3281af29276c792c337687925699e8a92b9
SHA256

470db0985ff948f338479f3a07a569397509e613dcb705d97bed59a650f2dc34
SHA512

d9bbee8a110d4097adcc45ddbebc69e4fe6fcc820e839916366c794cd46377d486067b283834d41219b473f07cf98c6936e299253754c6108dfe2fdc14e94515
SSDEEP

12288:my90MRMLqeUzEEqZWQOATagO5B+XmErSng8bEo9Zug:myeuwIwRmErSg8gxg

Score

10^/10

healer redline discovery dropper evasion infostealer persistence trojan

Malware Config

Signatures

Detects Healer an antivirus disabler dropper 2 IoCs

resource	yara_rule
behavioral1/files/0x000e000000023b99-5.dat	healer
behavioral1/memory/624-8-0x00000000005F0000-0x00000000005FA000-memory.dmp	healer

Healer
Healer an antivirus disabler dropper.
dropper healer
Healer family
healer

Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs

evasion trojan

Modify Registry

T1112

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	it682992.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	it682992.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	it682992.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	it682992.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	it682992.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	it682992.exe

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 35 IoCs

resource	yara_rule
behavioral1/memory/1540-18-0x0000000004DA0000-0x0000000004DDC000-memory.dmp	family_redline
behavioral1/memory/1540-20-0x0000000005440000-0x000000000547A000-memory.dmp	family_redline
behavioral1/memory/1540-22-0x0000000005440000-0x0000000005475000-memory.dmp	family_redline
behavioral1/memory/1540-28-0x0000000005440000-0x0000000005475000-memory.dmp	family_redline
behavioral1/memory/1540-85-0x0000000005440000-0x0000000005475000-memory.dmp	family_redline
behavioral1/memory/1540-82-0x0000000005440000-0x0000000005475000-memory.dmp	family_redline
behavioral1/memory/1540-80-0x0000000005440000-0x0000000005475000-memory.dmp	family_redline
behavioral1/memory/1540-78-0x0000000005440000-0x0000000005475000-memory.dmp	family_redline
behavioral1/memory/1540-76-0x0000000005440000-0x0000000005475000-memory.dmp	family_redline
behavioral1/memory/1540-74-0x0000000005440000-0x0000000005475000-memory.dmp	family_redline
behavioral1/memory/1540-72-0x0000000005440000-0x0000000005475000-memory.dmp	family_redline
behavioral1/memory/1540-71-0x0000000005440000-0x0000000005475000-memory.dmp	family_redline
behavioral1/memory/1540-68-0x0000000005440000-0x0000000005475000-memory.dmp	family_redline
behavioral1/memory/1540-67-0x0000000005440000-0x0000000005475000-memory.dmp	family_redline
behavioral1/memory/1540-64-0x0000000005440000-0x0000000005475000-memory.dmp	family_redline
behavioral1/memory/1540-63-0x0000000005440000-0x0000000005475000-memory.dmp	family_redline
behavioral1/memory/1540-60-0x0000000005440000-0x0000000005475000-memory.dmp	family_redline
behavioral1/memory/1540-58-0x0000000005440000-0x0000000005475000-memory.dmp	family_redline
behavioral1/memory/1540-56-0x0000000005440000-0x0000000005475000-memory.dmp	family_redline
behavioral1/memory/1540-54-0x0000000005440000-0x0000000005475000-memory.dmp	family_redline
behavioral1/memory/1540-52-0x0000000005440000-0x0000000005475000-memory.dmp	family_redline
behavioral1/memory/1540-50-0x0000000005440000-0x0000000005475000-memory.dmp	family_redline
behavioral1/memory/1540-48-0x0000000005440000-0x0000000005475000-memory.dmp	family_redline
behavioral1/memory/1540-46-0x0000000005440000-0x0000000005475000-memory.dmp	family_redline
behavioral1/memory/1540-44-0x0000000005440000-0x0000000005475000-memory.dmp	family_redline
behavioral1/memory/1540-42-0x0000000005440000-0x0000000005475000-memory.dmp	family_redline
behavioral1/memory/1540-40-0x0000000005440000-0x0000000005475000-memory.dmp	family_redline
behavioral1/memory/1540-38-0x0000000005440000-0x0000000005475000-memory.dmp	family_redline
behavioral1/memory/1540-36-0x0000000005440000-0x0000000005475000-memory.dmp	family_redline
behavioral1/memory/1540-34-0x0000000005440000-0x0000000005475000-memory.dmp	family_redline
behavioral1/memory/1540-32-0x0000000005440000-0x0000000005475000-memory.dmp	family_redline
behavioral1/memory/1540-26-0x0000000005440000-0x0000000005475000-memory.dmp	family_redline
behavioral1/memory/1540-24-0x0000000005440000-0x0000000005475000-memory.dmp	family_redline
behavioral1/memory/1540-30-0x0000000005440000-0x0000000005475000-memory.dmp	family_redline
behavioral1/memory/1540-21-0x0000000005440000-0x0000000005475000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 2 IoCs

pid	Process
624	it682992.exe
1540	jr058025.exe

Windows security modification 2 TTPs 1 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	it682992.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
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\\\""	470db0985ff948f338479f3a07a569397509e613dcb705d97bed59a650f2dc34.exe

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	470db0985ff948f338479f3a07a569397509e613dcb705d97bed59a650f2dc34.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jr058025.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
624	it682992.exe
624	it682992.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	624	it682992.exe
Token: SeDebugPrivilege	1540	jr058025.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 3420 wrote to memory of 624	3420	470db0985ff948f338479f3a07a569397509e613dcb705d97bed59a650f2dc34.exe	83
PID 3420 wrote to memory of 624	3420	470db0985ff948f338479f3a07a569397509e613dcb705d97bed59a650f2dc34.exe	83
PID 3420 wrote to memory of 1540	3420	470db0985ff948f338479f3a07a569397509e613dcb705d97bed59a650f2dc34.exe	92
PID 3420 wrote to memory of 1540	3420	470db0985ff948f338479f3a07a569397509e613dcb705d97bed59a650f2dc34.exe	92
PID 3420 wrote to memory of 1540	3420	470db0985ff948f338479f3a07a569397509e613dcb705d97bed59a650f2dc34.exe	92

C:\Users\Admin\AppData\Local\Temp\470db0985ff948f338479f3a07a569397509e613dcb705d97bed59a650f2dc34.exe
"C:\Users\Admin\AppData\Local\Temp\470db0985ff948f338479f3a07a569397509e613dcb705d97bed59a650f2dc34.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3420
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\it682992.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\it682992.exe
  2⤵
  - Modifies Windows Defender Real-time Protection settings
  - Executes dropped EXE
  - Windows security modification
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:624
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\jr058025.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\jr058025.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:1540

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\it682992.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\jr058025.exe

Filesize
486KB

MD5
a09d79da0240d3585c0b690d9788882b

SHA1
022b84690d5c6309a57e7e1cf93cd6dc72c9835b

SHA256
c63edadb51a8e6559d91ecb27c7515ab41e6a1dd75e5a632d79dcb7e6384ec0f

SHA512
46fa427ebd87d6ad1cc8b3c6a2a461ca2beae16622c8099f5184db571554d799c3e066e52e1726297e14ad81429296979688b68ee44d30ef7dd5f189c329163d

Download Submit
memory/624-7-0x00007FFD9C083000-0x00007FFD9C085000-memory.dmp

Filesize
8KB

Download
memory/624-8-0x00000000005F0000-0x00000000005FA000-memory.dmp

Filesize
40KB

Download
memory/624-9-0x00007FFD9C083000-0x00007FFD9C085000-memory.dmp

Filesize
8KB

Download
memory/1540-15-0x0000000000B40000-0x0000000000C40000-memory.dmp

Filesize
1024KB

Download
memory/1540-16-0x0000000000970000-0x00000000009B6000-memory.dmp

Filesize
280KB

Download
memory/1540-17-0x0000000000400000-0x0000000000449000-memory.dmp

Filesize
292KB

Download
memory/1540-18-0x0000000004DA0000-0x0000000004DDC000-memory.dmp

Filesize
240KB

Download
memory/1540-19-0x0000000004E50000-0x00000000053F4000-memory.dmp

Filesize
5.6MB

Download
memory/1540-20-0x0000000005440000-0x000000000547A000-memory.dmp

Filesize
232KB

Download
memory/1540-22-0x0000000005440000-0x0000000005475000-memory.dmp

Filesize
212KB

Download
memory/1540-28-0x0000000005440000-0x0000000005475000-memory.dmp

Filesize
212KB

Download
memory/1540-85-0x0000000005440000-0x0000000005475000-memory.dmp

Filesize
212KB

Download
memory/1540-82-0x0000000005440000-0x0000000005475000-memory.dmp

Filesize
212KB

Download
memory/1540-80-0x0000000005440000-0x0000000005475000-memory.dmp

Filesize
212KB

Download
memory/1540-78-0x0000000005440000-0x0000000005475000-memory.dmp

Filesize
212KB

Download
memory/1540-76-0x0000000005440000-0x0000000005475000-memory.dmp

Filesize
212KB

Download
memory/1540-74-0x0000000005440000-0x0000000005475000-memory.dmp

Filesize
212KB

Download
memory/1540-72-0x0000000005440000-0x0000000005475000-memory.dmp

Filesize
212KB

Download
memory/1540-71-0x0000000005440000-0x0000000005475000-memory.dmp

Filesize
212KB

Download
memory/1540-68-0x0000000005440000-0x0000000005475000-memory.dmp

Filesize
212KB

Download
memory/1540-67-0x0000000005440000-0x0000000005475000-memory.dmp

Filesize
212KB

Download
memory/1540-64-0x0000000005440000-0x0000000005475000-memory.dmp

Filesize
212KB

Download
memory/1540-63-0x0000000005440000-0x0000000005475000-memory.dmp

Filesize
212KB

Download
memory/1540-60-0x0000000005440000-0x0000000005475000-memory.dmp

Filesize
212KB

Download
memory/1540-58-0x0000000005440000-0x0000000005475000-memory.dmp

Filesize
212KB

Download
memory/1540-56-0x0000000005440000-0x0000000005475000-memory.dmp

Filesize
212KB

Download
memory/1540-54-0x0000000005440000-0x0000000005475000-memory.dmp

Filesize
212KB

Download
memory/1540-52-0x0000000005440000-0x0000000005475000-memory.dmp

Filesize
212KB

Download
memory/1540-50-0x0000000005440000-0x0000000005475000-memory.dmp

Filesize
212KB

Download
memory/1540-48-0x0000000005440000-0x0000000005475000-memory.dmp

Filesize
212KB

Download
memory/1540-46-0x0000000005440000-0x0000000005475000-memory.dmp

Filesize
212KB

Download
memory/1540-44-0x0000000005440000-0x0000000005475000-memory.dmp

Filesize
212KB

Download
memory/1540-42-0x0000000005440000-0x0000000005475000-memory.dmp

Filesize
212KB

Download
memory/1540-40-0x0000000005440000-0x0000000005475000-memory.dmp

Filesize
212KB

Download
memory/1540-38-0x0000000005440000-0x0000000005475000-memory.dmp

Filesize
212KB

Download
memory/1540-36-0x0000000005440000-0x0000000005475000-memory.dmp

Filesize
212KB

Download
memory/1540-34-0x0000000005440000-0x0000000005475000-memory.dmp

Filesize
212KB

Download
memory/1540-32-0x0000000005440000-0x0000000005475000-memory.dmp

Filesize
212KB

Download
memory/1540-26-0x0000000005440000-0x0000000005475000-memory.dmp

Filesize
212KB

Download
memory/1540-24-0x0000000005440000-0x0000000005475000-memory.dmp

Filesize
212KB

Download
memory/1540-30-0x0000000005440000-0x0000000005475000-memory.dmp

Filesize
212KB

Download
memory/1540-21-0x0000000005440000-0x0000000005475000-memory.dmp

Filesize
212KB

Download
memory/1540-817-0x0000000002620000-0x000000000266C000-memory.dmp

Filesize
304KB

Download
memory/1540-816-0x00000000080E0000-0x000000000811C000-memory.dmp

Filesize
240KB

Download
memory/1540-815-0x0000000007FC0000-0x00000000080CA000-memory.dmp

Filesize
1.0MB

Download
memory/1540-814-0x0000000007FA0000-0x0000000007FB2000-memory.dmp

Filesize
72KB

Download
memory/1540-813-0x0000000007940000-0x0000000007F58000-memory.dmp

Filesize
6.1MB

Download
memory/1540-818-0x0000000000B40000-0x0000000000C40000-memory.dmp

Filesize
1024KB

Download
memory/1540-819-0x0000000000970000-0x00000000009B6000-memory.dmp

Filesize
280KB

Download
memory/1540-821-0x0000000000400000-0x0000000000449000-memory.dmp

Filesize
292KB

Download