healer | 69bcfd8038f97005160067be82cbe082e025fed2351d524d9dd6a8cab352def8

Analysis

max time kernel
113s
max time network
118s
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 22:09

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General

Target

69bcfd8038f97005160067be82cbe082e025fed2351d524d9dd6a8cab352def8N.exe
Size

762KB
MD5

39c38668271615a14189bc56e2f3bc30
SHA1

9aaa7ccd0c5ec07d188e9417d22393953e9cc4be
SHA256

69bcfd8038f97005160067be82cbe082e025fed2351d524d9dd6a8cab352def8
SHA512

f031bd8d6d2189f147c8971e9397cb818b2a4eeadfa991885ffca607d1b1f0c93eb8efe57b1c226b0632c1c76aa0f76f250608fecce2a944d3b3425cc058166e
SSDEEP

12288:Jy90/qjyGppsWA338zK0Kvw+AnPkkKwMh78mqmqAPLuM7cx0Z90LQ:JyOyjTq8W25P6wMhgB9AjuucCv

Score

10^/10

healer redline discovery dropper evasion infostealer persistence trojan

Malware Config

Signatures

Detects Healer an antivirus disabler dropper 17 IoCs

Processes:

resource	yara_rule
behavioral1/memory/640-19-0x0000000002870000-0x000000000288A000-memory.dmp	healer
behavioral1/memory/640-21-0x0000000002A50000-0x0000000002A68000-memory.dmp	healer
behavioral1/memory/640-47-0x0000000002A50000-0x0000000002A62000-memory.dmp	healer
behavioral1/memory/640-45-0x0000000002A50000-0x0000000002A62000-memory.dmp	healer
behavioral1/memory/640-44-0x0000000002A50000-0x0000000002A62000-memory.dmp	healer
behavioral1/memory/640-41-0x0000000002A50000-0x0000000002A62000-memory.dmp	healer
behavioral1/memory/640-39-0x0000000002A50000-0x0000000002A62000-memory.dmp	healer
behavioral1/memory/640-38-0x0000000002A50000-0x0000000002A62000-memory.dmp	healer
behavioral1/memory/640-49-0x0000000002A50000-0x0000000002A62000-memory.dmp	healer
behavioral1/memory/640-35-0x0000000002A50000-0x0000000002A62000-memory.dmp	healer
behavioral1/memory/640-33-0x0000000002A50000-0x0000000002A62000-memory.dmp	healer
behavioral1/memory/640-31-0x0000000002A50000-0x0000000002A62000-memory.dmp	healer
behavioral1/memory/640-29-0x0000000002A50000-0x0000000002A62000-memory.dmp	healer
behavioral1/memory/640-27-0x0000000002A50000-0x0000000002A62000-memory.dmp	healer
behavioral1/memory/640-25-0x0000000002A50000-0x0000000002A62000-memory.dmp	healer
behavioral1/memory/640-23-0x0000000002A50000-0x0000000002A62000-memory.dmp	healer
behavioral1/memory/640-22-0x0000000002A50000-0x0000000002A62000-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

Processes:

pr519473.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	pr519473.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	pr519473.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	pr519473.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	pr519473.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	pr519473.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	pr519473.exe

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

RedLine payload 20 IoCs

Processes:

resource	yara_rule
behavioral1/memory/3576-61-0x0000000002710000-0x000000000274C000-memory.dmp	family_redline
behavioral1/memory/3576-62-0x0000000004E40000-0x0000000004E7A000-memory.dmp	family_redline
behavioral1/memory/3576-68-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/3576-78-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/3576-96-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/3576-94-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/3576-92-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/3576-90-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/3576-88-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/3576-84-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/3576-82-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/3576-81-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/3576-77-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/3576-74-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/3576-72-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/3576-70-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/3576-64-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/3576-86-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/3576-63-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/3576-66-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline

Redline family
redline
Executes dropped EXE 3 IoCs

Processes:

un646658.exepr519473.exequ397948.exe

pid process

3052 un646658.exe
640 pr519473.exe
3576 qu397948.exe

pid	process
3052	un646658.exe
640	pr519473.exe
3576	qu397948.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Processes:

pr519473.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	pr519473.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	pr519473.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

69bcfd8038f97005160067be82cbe082e025fed2351d524d9dd6a8cab352def8N.exeun646658.exe

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\\\""	69bcfd8038f97005160067be82cbe082e025fed2351d524d9dd6a8cab352def8N.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\\\""	un646658.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4860 640 WerFault.exe pr519473.exe

pid	pid_target	process	target process
4860	640	WerFault.exe	pr519473.exe

System Location Discovery: System Language Discovery 1 TTPs 4 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

Processes:

69bcfd8038f97005160067be82cbe082e025fed2351d524d9dd6a8cab352def8N.exeun646658.exepr519473.exequ397948.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	69bcfd8038f97005160067be82cbe082e025fed2351d524d9dd6a8cab352def8N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	un646658.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	pr519473.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	qu397948.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

pr519473.exe

pid process

640 pr519473.exe
640 pr519473.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

pr519473.exequ397948.exe

description pid process

Token: SeDebugPrivilege 640 pr519473.exe
Token: SeDebugPrivilege 3576 qu397948.exe

pid	process
640	pr519473.exe
640	pr519473.exe

description	pid	process
Token: SeDebugPrivilege	640	pr519473.exe
Token: SeDebugPrivilege	3576	qu397948.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

69bcfd8038f97005160067be82cbe082e025fed2351d524d9dd6a8cab352def8N.exeun646658.exe

description	pid	process	target process
PID 4916 wrote to memory of 3052	4916	69bcfd8038f97005160067be82cbe082e025fed2351d524d9dd6a8cab352def8N.exe	un646658.exe
PID 4916 wrote to memory of 3052	4916	69bcfd8038f97005160067be82cbe082e025fed2351d524d9dd6a8cab352def8N.exe	un646658.exe
PID 4916 wrote to memory of 3052	4916	69bcfd8038f97005160067be82cbe082e025fed2351d524d9dd6a8cab352def8N.exe	un646658.exe
PID 3052 wrote to memory of 640	3052	un646658.exe	pr519473.exe
PID 3052 wrote to memory of 640	3052	un646658.exe	pr519473.exe
PID 3052 wrote to memory of 640	3052	un646658.exe	pr519473.exe
PID 3052 wrote to memory of 3576	3052	un646658.exe	qu397948.exe
PID 3052 wrote to memory of 3576	3052	un646658.exe	qu397948.exe
PID 3052 wrote to memory of 3576	3052	un646658.exe	qu397948.exe

C:\Users\Admin\AppData\Local\Temp\69bcfd8038f97005160067be82cbe082e025fed2351d524d9dd6a8cab352def8N.exe
"C:\Users\Admin\AppData\Local\Temp\69bcfd8038f97005160067be82cbe082e025fed2351d524d9dd6a8cab352def8N.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4916
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un646658.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un646658.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3052
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr519473.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr519473.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:640
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 640 -s 1080
      4⤵
      Program crash
      PID:4860
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu397948.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu397948.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:3576

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 640 -ip 640
1⤵
PID:724

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\un646658.exe

Filesize
608KB

MD5
add033e55eb508e5aae533d56c8b1b9c

SHA1
8ef4f3646dd75efa635a41b24244f8c175ce9a72

SHA256
cd3876c747287a1c5e964d8eb76a496ce6442a2988c526f5a257ff4baedb3609

SHA512
aff7b2293a53e9656060ae80abdeaced0bdbda7fc41ae29fb071406bac8e56c96e3396f720de605abd86f917a1eb51055a89a9fdccdbe6d535f77aecac3b8d5d

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr519473.exe

Filesize
405KB

MD5
dda8fea27b8e054b7b1f3a7fe122f639

SHA1
66e584fcc1ebe5841feb87a738d6d795ad8e6f11

SHA256
47b7e21b011a7dbb816409fddc05afbbeaed1bec2f8393c46fcc79fba5b5033b

SHA512
e02474d189bfa71c92e23a25eba8aa4c9adcbb69dc0b916234c8454ef1cf681110ac04216ce85f007993c68b5e474e94bd4d58e5b0db54304bd3712b69291f0d

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu397948.exe

Filesize
488KB

MD5
c6c2a8ababa35035e14e081942673709

SHA1
d2d254912ae4864c37c00d461a0101e1f9adf0c1

SHA256
e43903ed249f10eaf525a593b5233fc473d8ea233a10f084a6705bf0ae1a9474

SHA512
dbfb4139017b65f147ac2773a634f7a5ff862769afa2f1e7c515f329e6a917b6b5cb7343267c7e2ad42cd1d8ff10e66edd409d2bb31b86099113c8d9a0bb2e07

Download Submit
memory/640-16-0x0000000000920000-0x000000000094D000-memory.dmp

Filesize
180KB

Download
memory/640-15-0x0000000000AD0000-0x0000000000BD0000-memory.dmp

Filesize
1024KB

Download
memory/640-17-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/640-18-0x0000000000400000-0x000000000080A000-memory.dmp

Filesize
4.0MB

Download
memory/640-19-0x0000000002870000-0x000000000288A000-memory.dmp

Filesize
104KB

Download
memory/640-20-0x0000000004F40000-0x00000000054E4000-memory.dmp

Filesize
5.6MB

Download
memory/640-21-0x0000000002A50000-0x0000000002A68000-memory.dmp

Filesize
96KB

Download
memory/640-47-0x0000000002A50000-0x0000000002A62000-memory.dmp

Filesize
72KB

Download
memory/640-45-0x0000000002A50000-0x0000000002A62000-memory.dmp

Filesize
72KB

Download
memory/640-44-0x0000000002A50000-0x0000000002A62000-memory.dmp

Filesize
72KB

Download
memory/640-41-0x0000000002A50000-0x0000000002A62000-memory.dmp

Filesize
72KB

Download
memory/640-39-0x0000000002A50000-0x0000000002A62000-memory.dmp

Filesize
72KB

Download
memory/640-38-0x0000000002A50000-0x0000000002A62000-memory.dmp

Filesize
72KB

Download
memory/640-49-0x0000000002A50000-0x0000000002A62000-memory.dmp

Filesize
72KB

Download
memory/640-35-0x0000000002A50000-0x0000000002A62000-memory.dmp

Filesize
72KB

Download
memory/640-33-0x0000000002A50000-0x0000000002A62000-memory.dmp

Filesize
72KB

Download
memory/640-31-0x0000000002A50000-0x0000000002A62000-memory.dmp

Filesize
72KB

Download
memory/640-29-0x0000000002A50000-0x0000000002A62000-memory.dmp

Filesize
72KB

Download
memory/640-27-0x0000000002A50000-0x0000000002A62000-memory.dmp

Filesize
72KB

Download
memory/640-25-0x0000000002A50000-0x0000000002A62000-memory.dmp

Filesize
72KB

Download
memory/640-23-0x0000000002A50000-0x0000000002A62000-memory.dmp

Filesize
72KB

Download
memory/640-22-0x0000000002A50000-0x0000000002A62000-memory.dmp

Filesize
72KB

Download
memory/640-50-0x0000000000AD0000-0x0000000000BD0000-memory.dmp

Filesize
1024KB

Download
memory/640-51-0x0000000000920000-0x000000000094D000-memory.dmp

Filesize
180KB

Download
memory/640-52-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/640-56-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/640-55-0x0000000000400000-0x000000000080A000-memory.dmp

Filesize
4.0MB

Download
memory/3576-61-0x0000000002710000-0x000000000274C000-memory.dmp

Filesize
240KB

Download
memory/3576-62-0x0000000004E40000-0x0000000004E7A000-memory.dmp

Filesize
232KB

Download
memory/3576-68-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/3576-78-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/3576-96-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/3576-94-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/3576-92-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/3576-90-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/3576-88-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/3576-84-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/3576-82-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/3576-81-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/3576-77-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/3576-74-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/3576-72-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/3576-70-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/3576-64-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/3576-86-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/3576-63-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/3576-66-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/3576-855-0x0000000007900000-0x0000000007F18000-memory.dmp

Filesize
6.1MB

Download
memory/3576-856-0x0000000007FA0000-0x0000000007FB2000-memory.dmp

Filesize
72KB

Download
memory/3576-857-0x0000000007FC0000-0x00000000080CA000-memory.dmp

Filesize
1.0MB

Download
memory/3576-858-0x00000000080E0000-0x000000000811C000-memory.dmp

Filesize
240KB

Download
memory/3576-859-0x00000000027C0000-0x000000000280C000-memory.dmp

Filesize
304KB

Download