healer | 567c2ab1eeeed12dead682bafde8507e1c87b196944f82e8a0fe41cf9c44302e

Analysis

max time kernel
117s
max time network
120s
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 13:25

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General

Target

567c2ab1eeeed12dead682bafde8507e1c87b196944f82e8a0fe41cf9c44302e.exe
Size

1.2MB
MD5

ff7f6e28c50f781cec366fb192eb882b
SHA1

1c8a9e73301d9712ad5801cbecf32cb4e0405c0c
SHA256

567c2ab1eeeed12dead682bafde8507e1c87b196944f82e8a0fe41cf9c44302e
SHA512

1b56ce5062a5cd675dc770487837ac9557e71dec6a779d9cc75c671fc0570b0c892a3005d1270320f9183cda0638f6f4634fb6ffd04122281f21f7878b70a6ce
SSDEEP

24576:BymlYIvwuciefKoR9s6GgcOedcHQUOzL30XE0i0:0MhvEicGgjedwLeL3GbX

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/0x0008000000023c90-26.dat	healer
behavioral1/memory/744-28-0x0000000000700000-0x000000000070A000-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\DisableScanOnRealtimeEnable = "1"	az497544.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	az497544.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	az497544.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	az497544.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	az497544.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	az497544.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/4864-34-0x0000000002720000-0x000000000275C000-memory.dmp	family_redline
behavioral1/memory/4864-36-0x0000000004DF0000-0x0000000004E2A000-memory.dmp	family_redline
behavioral1/memory/4864-42-0x0000000004DF0000-0x0000000004E25000-memory.dmp	family_redline
behavioral1/memory/4864-94-0x0000000004DF0000-0x0000000004E25000-memory.dmp	family_redline
behavioral1/memory/4864-72-0x0000000004DF0000-0x0000000004E25000-memory.dmp	family_redline
behavioral1/memory/4864-60-0x0000000004DF0000-0x0000000004E25000-memory.dmp	family_redline
behavioral1/memory/4864-48-0x0000000004DF0000-0x0000000004E25000-memory.dmp	family_redline
behavioral1/memory/4864-40-0x0000000004DF0000-0x0000000004E25000-memory.dmp	family_redline
behavioral1/memory/4864-38-0x0000000004DF0000-0x0000000004E25000-memory.dmp	family_redline
behavioral1/memory/4864-37-0x0000000004DF0000-0x0000000004E25000-memory.dmp	family_redline
behavioral1/memory/4864-100-0x0000000004DF0000-0x0000000004E25000-memory.dmp	family_redline
behavioral1/memory/4864-98-0x0000000004DF0000-0x0000000004E25000-memory.dmp	family_redline
behavioral1/memory/4864-96-0x0000000004DF0000-0x0000000004E25000-memory.dmp	family_redline
behavioral1/memory/4864-92-0x0000000004DF0000-0x0000000004E25000-memory.dmp	family_redline
behavioral1/memory/4864-90-0x0000000004DF0000-0x0000000004E25000-memory.dmp	family_redline
behavioral1/memory/4864-88-0x0000000004DF0000-0x0000000004E25000-memory.dmp	family_redline
behavioral1/memory/4864-86-0x0000000004DF0000-0x0000000004E25000-memory.dmp	family_redline
behavioral1/memory/4864-84-0x0000000004DF0000-0x0000000004E25000-memory.dmp	family_redline
behavioral1/memory/4864-82-0x0000000004DF0000-0x0000000004E25000-memory.dmp	family_redline
behavioral1/memory/4864-80-0x0000000004DF0000-0x0000000004E25000-memory.dmp	family_redline
behavioral1/memory/4864-78-0x0000000004DF0000-0x0000000004E25000-memory.dmp	family_redline
behavioral1/memory/4864-76-0x0000000004DF0000-0x0000000004E25000-memory.dmp	family_redline
behavioral1/memory/4864-74-0x0000000004DF0000-0x0000000004E25000-memory.dmp	family_redline
behavioral1/memory/4864-70-0x0000000004DF0000-0x0000000004E25000-memory.dmp	family_redline
behavioral1/memory/4864-68-0x0000000004DF0000-0x0000000004E25000-memory.dmp	family_redline
behavioral1/memory/4864-66-0x0000000004DF0000-0x0000000004E25000-memory.dmp	family_redline
behavioral1/memory/4864-64-0x0000000004DF0000-0x0000000004E25000-memory.dmp	family_redline
behavioral1/memory/4864-62-0x0000000004DF0000-0x0000000004E25000-memory.dmp	family_redline
behavioral1/memory/4864-58-0x0000000004DF0000-0x0000000004E25000-memory.dmp	family_redline
behavioral1/memory/4864-56-0x0000000004DF0000-0x0000000004E25000-memory.dmp	family_redline
behavioral1/memory/4864-54-0x0000000004DF0000-0x0000000004E25000-memory.dmp	family_redline
behavioral1/memory/4864-52-0x0000000004DF0000-0x0000000004E25000-memory.dmp	family_redline
behavioral1/memory/4864-50-0x0000000004DF0000-0x0000000004E25000-memory.dmp	family_redline
behavioral1/memory/4864-46-0x0000000004DF0000-0x0000000004E25000-memory.dmp	family_redline
behavioral1/memory/4864-44-0x0000000004DF0000-0x0000000004E25000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 5 IoCs

pid	Process
3648	ki926604.exe
1460	ki855669.exe
4488	ki469893.exe
744	az497544.exe
4864	bu130948.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"	az497544.exe

Adds Run key to start application 2 TTPs 4 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\\\""	567c2ab1eeeed12dead682bafde8507e1c87b196944f82e8a0fe41cf9c44302e.exe
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\\\""	ki926604.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup2 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP002.TMP\\\""	ki855669.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup3 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP003.TMP\\\""	ki469893.exe

System Location Discovery: System Language Discovery 1 TTPs 5 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	ki855669.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ki469893.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	bu130948.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	567c2ab1eeeed12dead682bafde8507e1c87b196944f82e8a0fe41cf9c44302e.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ki926604.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
744	az497544.exe
744	az497544.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	744	az497544.exe
Token: SeDebugPrivilege	4864	bu130948.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 3540 wrote to memory of 3648	3540	567c2ab1eeeed12dead682bafde8507e1c87b196944f82e8a0fe41cf9c44302e.exe	84
PID 3540 wrote to memory of 3648	3540	567c2ab1eeeed12dead682bafde8507e1c87b196944f82e8a0fe41cf9c44302e.exe	84
PID 3540 wrote to memory of 3648	3540	567c2ab1eeeed12dead682bafde8507e1c87b196944f82e8a0fe41cf9c44302e.exe	84
PID 3648 wrote to memory of 1460	3648	ki926604.exe	85
PID 3648 wrote to memory of 1460	3648	ki926604.exe	85
PID 3648 wrote to memory of 1460	3648	ki926604.exe	85
PID 1460 wrote to memory of 4488	1460	ki855669.exe	86
PID 1460 wrote to memory of 4488	1460	ki855669.exe	86
PID 1460 wrote to memory of 4488	1460	ki855669.exe	86
PID 4488 wrote to memory of 744	4488	ki469893.exe	87
PID 4488 wrote to memory of 744	4488	ki469893.exe	87
PID 4488 wrote to memory of 4864	4488	ki469893.exe	100
PID 4488 wrote to memory of 4864	4488	ki469893.exe	100
PID 4488 wrote to memory of 4864	4488	ki469893.exe	100

C:\Users\Admin\AppData\Local\Temp\567c2ab1eeeed12dead682bafde8507e1c87b196944f82e8a0fe41cf9c44302e.exe
"C:\Users\Admin\AppData\Local\Temp\567c2ab1eeeed12dead682bafde8507e1c87b196944f82e8a0fe41cf9c44302e.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3540
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ki926604.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ki926604.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3648
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ki855669.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ki855669.exe
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:1460
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\ki469893.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\ki469893.exe
      4⤵
      Executes dropped EXE
      Adds Run key to start application
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:4488
    - - C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\az497544.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\az497544.exe
        5⤵
        Modifies Windows Defender Real-time Protection settings
        Executes dropped EXE
        Windows security modification
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:744
    - - C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bu130948.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bu130948.exe
        5⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        Suspicious use of AdjustPrivilegeToken
        
        PID:4864

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\ki926604.exe

Filesize
1.1MB

MD5
3d6013a18df2d7c20f5e3c88a783744a

SHA1
80c13ad8ad5d3afc37960b4898a306da7f665e5b

SHA256
8964176a3dfda5740258046dfafd35a688784206a1605e0191a31d2037d4e3db

SHA512
883de2ab0073e7b1e71a0e140217fbb0992cf8630a263f357571e1418b07381d268b511d2422cd1ccb1614cdaf9e519040e869c8fd244809dcbf8ef078563a32

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ki855669.exe

Filesize
806KB

MD5
4b8945a2aa8d7819341b780eee26b552

SHA1
3514f8afbfd234b6c64261afb0174e2b27fe1126

SHA256
903fa2df752525b0b35d11726af3cac7d8cbf6a4bbd68ee864b6d1d9a068b6ec

SHA512
1a4d3bc3955ebb05c7d3e90f7eba0100167bb760d464d0e88cf0a2ccd3654efc73bd9dffabe5802b0c99b54b8bcbae9958adcae9f67c2128b71714e6cacf1d24

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\ki469893.exe

Filesize
470KB

MD5
09f98df348ba735c38bdff6605490181

SHA1
c57a2b01cc9d26286c16a8712038150e0463e79c

SHA256
89abf9c528f7deea1464adffdc540d1b92b1279ec38e8437fb8d3cb860debdbb

SHA512
cb580ae6c5392414c16bab2a418d4d4fb80c152a78980a0a8b41db6a36ee161b42d550b9ad99be936189f31827dc0c7793b0a63564b3290b86ae7129ac3bb481

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\az497544.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bu130948.exe

Filesize
486KB

MD5
6363374e957fbf9180fd3a59aa0c7903

SHA1
2f638a15c4037787047146c77b8698b24a0a94a5

SHA256
98f3b640f1e76b2a49c5cef7625b2e0f540d1501cfa38f0b20cd38452296d096

SHA512
743e91eefb7fb843ca3e8a7c42a7d3728aa5fae7fc99315d7bf636355e0e9944d20ce4061575f0834c44b6385f7ac1746d7d1b34a581c865f9d45821992e5e13

Download Submit
memory/744-28-0x0000000000700000-0x000000000070A000-memory.dmp

Filesize
40KB

Download
memory/4864-88-0x0000000004DF0000-0x0000000004E25000-memory.dmp

Filesize
212KB

Download
memory/4864-78-0x0000000004DF0000-0x0000000004E25000-memory.dmp

Filesize
212KB

Download
memory/4864-36-0x0000000004DF0000-0x0000000004E2A000-memory.dmp

Filesize
232KB

Download
memory/4864-42-0x0000000004DF0000-0x0000000004E25000-memory.dmp

Filesize
212KB

Download
memory/4864-94-0x0000000004DF0000-0x0000000004E25000-memory.dmp

Filesize
212KB

Download
memory/4864-72-0x0000000004DF0000-0x0000000004E25000-memory.dmp

Filesize
212KB

Download
memory/4864-60-0x0000000004DF0000-0x0000000004E25000-memory.dmp

Filesize
212KB

Download
memory/4864-48-0x0000000004DF0000-0x0000000004E25000-memory.dmp

Filesize
212KB

Download
memory/4864-40-0x0000000004DF0000-0x0000000004E25000-memory.dmp

Filesize
212KB

Download
memory/4864-38-0x0000000004DF0000-0x0000000004E25000-memory.dmp

Filesize
212KB

Download
memory/4864-37-0x0000000004DF0000-0x0000000004E25000-memory.dmp

Filesize
212KB

Download
memory/4864-100-0x0000000004DF0000-0x0000000004E25000-memory.dmp

Filesize
212KB

Download
memory/4864-98-0x0000000004DF0000-0x0000000004E25000-memory.dmp

Filesize
212KB

Download
memory/4864-96-0x0000000004DF0000-0x0000000004E25000-memory.dmp

Filesize
212KB

Download
memory/4864-92-0x0000000004DF0000-0x0000000004E25000-memory.dmp

Filesize
212KB

Download
memory/4864-90-0x0000000004DF0000-0x0000000004E25000-memory.dmp

Filesize
212KB

Download
memory/4864-34-0x0000000002720000-0x000000000275C000-memory.dmp

Filesize
240KB

Download
memory/4864-86-0x0000000004DF0000-0x0000000004E25000-memory.dmp

Filesize
212KB

Download
memory/4864-84-0x0000000004DF0000-0x0000000004E25000-memory.dmp

Filesize
212KB

Download
memory/4864-82-0x0000000004DF0000-0x0000000004E25000-memory.dmp

Filesize
212KB

Download
memory/4864-80-0x0000000004DF0000-0x0000000004E25000-memory.dmp

Filesize
212KB

Download
memory/4864-35-0x0000000004F00000-0x00000000054A4000-memory.dmp

Filesize
5.6MB

Download
memory/4864-76-0x0000000004DF0000-0x0000000004E25000-memory.dmp

Filesize
212KB

Download
memory/4864-74-0x0000000004DF0000-0x0000000004E25000-memory.dmp

Filesize
212KB

Download
memory/4864-70-0x0000000004DF0000-0x0000000004E25000-memory.dmp

Filesize
212KB

Download
memory/4864-68-0x0000000004DF0000-0x0000000004E25000-memory.dmp

Filesize
212KB

Download
memory/4864-66-0x0000000004DF0000-0x0000000004E25000-memory.dmp

Filesize
212KB

Download
memory/4864-64-0x0000000004DF0000-0x0000000004E25000-memory.dmp

Filesize
212KB

Download
memory/4864-62-0x0000000004DF0000-0x0000000004E25000-memory.dmp

Filesize
212KB

Download
memory/4864-58-0x0000000004DF0000-0x0000000004E25000-memory.dmp

Filesize
212KB

Download
memory/4864-56-0x0000000004DF0000-0x0000000004E25000-memory.dmp

Filesize
212KB

Download
memory/4864-54-0x0000000004DF0000-0x0000000004E25000-memory.dmp

Filesize
212KB

Download
memory/4864-52-0x0000000004DF0000-0x0000000004E25000-memory.dmp

Filesize
212KB

Download
memory/4864-50-0x0000000004DF0000-0x0000000004E25000-memory.dmp

Filesize
212KB

Download
memory/4864-46-0x0000000004DF0000-0x0000000004E25000-memory.dmp

Filesize
212KB

Download
memory/4864-44-0x0000000004DF0000-0x0000000004E25000-memory.dmp

Filesize
212KB

Download
memory/4864-829-0x0000000007930000-0x0000000007F48000-memory.dmp

Filesize
6.1MB

Download
memory/4864-830-0x0000000007FA0000-0x0000000007FB2000-memory.dmp

Filesize
72KB

Download
memory/4864-831-0x0000000007FC0000-0x00000000080CA000-memory.dmp

Filesize
1.0MB

Download
memory/4864-832-0x00000000080E0000-0x000000000811C000-memory.dmp

Filesize
240KB

Download
memory/4864-833-0x0000000002880000-0x00000000028CC000-memory.dmp

Filesize
304KB

Download