healer | 9647b73a2a39652dc39fd7b6b73f0a380ec6709903c2ea46854906319b705748

Analysis

max time kernel
140s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
10/11/2024, 23:41

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General

Target

9647b73a2a39652dc39fd7b6b73f0a380ec6709903c2ea46854906319b705748.exe
Size

560KB
MD5

72a9cb3c1493e9b5dcd8851d25d9d344
SHA1

98e22cfc18f46ce22c220d202d3c6d43f705c8e7
SHA256

9647b73a2a39652dc39fd7b6b73f0a380ec6709903c2ea46854906319b705748
SHA512

c1f8b9916d52722b6db523a20c34261dbd264b644122eabca7f19fe89895d738b31fd7478c46a96770dc350c2dc9ffe98735df327f0fa09543cfd0e1aa6e5ac5
SSDEEP

12288:iy90lTbCIWY5jqERcTQD6HQkaphvJLFTt1B2udVJzm5VJlp:iyMnDWYMEUpwl/rg+m5VLp

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/0x0008000000023cb8-12.dat	healer
behavioral1/memory/3572-15-0x0000000000C70000-0x0000000000C7A000-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
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	it834292.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	it834292.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	it834292.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	it834292.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	it834292.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	it834292.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/2648-22-0x0000000007280000-0x00000000072BC000-memory.dmp	family_redline
behavioral1/memory/2648-24-0x00000000078F0000-0x000000000792A000-memory.dmp	family_redline
behavioral1/memory/2648-26-0x00000000078F0000-0x0000000007925000-memory.dmp	family_redline
behavioral1/memory/2648-36-0x00000000078F0000-0x0000000007925000-memory.dmp	family_redline
behavioral1/memory/2648-88-0x00000000078F0000-0x0000000007925000-memory.dmp	family_redline
behavioral1/memory/2648-86-0x00000000078F0000-0x0000000007925000-memory.dmp	family_redline
behavioral1/memory/2648-84-0x00000000078F0000-0x0000000007925000-memory.dmp	family_redline
behavioral1/memory/2648-82-0x00000000078F0000-0x0000000007925000-memory.dmp	family_redline
behavioral1/memory/2648-80-0x00000000078F0000-0x0000000007925000-memory.dmp	family_redline
behavioral1/memory/2648-76-0x00000000078F0000-0x0000000007925000-memory.dmp	family_redline
behavioral1/memory/2648-74-0x00000000078F0000-0x0000000007925000-memory.dmp	family_redline
behavioral1/memory/2648-72-0x00000000078F0000-0x0000000007925000-memory.dmp	family_redline
behavioral1/memory/2648-70-0x00000000078F0000-0x0000000007925000-memory.dmp	family_redline
behavioral1/memory/2648-68-0x00000000078F0000-0x0000000007925000-memory.dmp	family_redline
behavioral1/memory/2648-66-0x00000000078F0000-0x0000000007925000-memory.dmp	family_redline
behavioral1/memory/2648-64-0x00000000078F0000-0x0000000007925000-memory.dmp	family_redline
behavioral1/memory/2648-62-0x00000000078F0000-0x0000000007925000-memory.dmp	family_redline
behavioral1/memory/2648-60-0x00000000078F0000-0x0000000007925000-memory.dmp	family_redline
behavioral1/memory/2648-58-0x00000000078F0000-0x0000000007925000-memory.dmp	family_redline
behavioral1/memory/2648-56-0x00000000078F0000-0x0000000007925000-memory.dmp	family_redline
behavioral1/memory/2648-54-0x00000000078F0000-0x0000000007925000-memory.dmp	family_redline
behavioral1/memory/2648-52-0x00000000078F0000-0x0000000007925000-memory.dmp	family_redline
behavioral1/memory/2648-50-0x00000000078F0000-0x0000000007925000-memory.dmp	family_redline
behavioral1/memory/2648-48-0x00000000078F0000-0x0000000007925000-memory.dmp	family_redline
behavioral1/memory/2648-44-0x00000000078F0000-0x0000000007925000-memory.dmp	family_redline
behavioral1/memory/2648-40-0x00000000078F0000-0x0000000007925000-memory.dmp	family_redline
behavioral1/memory/2648-38-0x00000000078F0000-0x0000000007925000-memory.dmp	family_redline
behavioral1/memory/2648-34-0x00000000078F0000-0x0000000007925000-memory.dmp	family_redline
behavioral1/memory/2648-32-0x00000000078F0000-0x0000000007925000-memory.dmp	family_redline
behavioral1/memory/2648-30-0x00000000078F0000-0x0000000007925000-memory.dmp	family_redline
behavioral1/memory/2648-28-0x00000000078F0000-0x0000000007925000-memory.dmp	family_redline
behavioral1/memory/2648-78-0x00000000078F0000-0x0000000007925000-memory.dmp	family_redline
behavioral1/memory/2648-46-0x00000000078F0000-0x0000000007925000-memory.dmp	family_redline
behavioral1/memory/2648-43-0x00000000078F0000-0x0000000007925000-memory.dmp	family_redline
behavioral1/memory/2648-25-0x00000000078F0000-0x0000000007925000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 3 IoCs

pid	Process
3784	ziGS1071.exe
3572	it834292.exe
2648	kp384289.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"	it834292.exe

Adds Run key to start application 2 TTPs 2 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\\\""	9647b73a2a39652dc39fd7b6b73f0a380ec6709903c2ea46854906319b705748.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\\\""	ziGS1071.exe

System Location Discovery: System Language Discovery 1 TTPs 3 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	9647b73a2a39652dc39fd7b6b73f0a380ec6709903c2ea46854906319b705748.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ziGS1071.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	kp384289.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3572	it834292.exe
3572	it834292.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3572	it834292.exe
Token: SeDebugPrivilege	2648	kp384289.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 4588 wrote to memory of 3784	4588	9647b73a2a39652dc39fd7b6b73f0a380ec6709903c2ea46854906319b705748.exe	83
PID 4588 wrote to memory of 3784	4588	9647b73a2a39652dc39fd7b6b73f0a380ec6709903c2ea46854906319b705748.exe	83
PID 4588 wrote to memory of 3784	4588	9647b73a2a39652dc39fd7b6b73f0a380ec6709903c2ea46854906319b705748.exe	83
PID 3784 wrote to memory of 3572	3784	ziGS1071.exe	84
PID 3784 wrote to memory of 3572	3784	ziGS1071.exe	84
PID 3784 wrote to memory of 2648	3784	ziGS1071.exe	92
PID 3784 wrote to memory of 2648	3784	ziGS1071.exe	92
PID 3784 wrote to memory of 2648	3784	ziGS1071.exe	92

C:\Users\Admin\AppData\Local\Temp\9647b73a2a39652dc39fd7b6b73f0a380ec6709903c2ea46854906319b705748.exe
"C:\Users\Admin\AppData\Local\Temp\9647b73a2a39652dc39fd7b6b73f0a380ec6709903c2ea46854906319b705748.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4588
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziGS1071.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziGS1071.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3784
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it834292.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it834292.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:3572
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp384289.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp384289.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:2648

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\ziGS1071.exe

Filesize
406KB

MD5
da6ef31ec4e7b9a3dda5ebcf3fc9e5c7

SHA1
27fe74d692a411de5b17cbe5b1b17ef9e5f24973

SHA256
93d9ba3de11faa583432430b5611b19024726250e59f611b917d6957fe8e0b06

SHA512
7a227fb7dfa82f346814323bdafa3698e61817d81f59491f6736590178d5647ac552f82be8692b39174531c6c0c3ea985e0b8657a19269df490d173d2b9ab097

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it834292.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp384289.exe

Filesize
353KB

MD5
3b49a2b645f7c11e0c6dfb7d0e3e2f58

SHA1
6b7bbc6ae9de93d241939bff939bb131145cb5c9

SHA256
58984545893257f43f698d7ad65d1d41900163f65700ed88bf33490843507346

SHA512
4c5708b5a6c050ff189f10f0b202805b0c6f02e380f6b1ebef3f6b3a560cbd8b4d831f677e6eb3e285dd0d29e7997c6df82dbef1c5a58c2f71d77c8c6a4bb46c

Download Submit
memory/2648-64-0x00000000078F0000-0x0000000007925000-memory.dmp

Filesize
212KB

Download
memory/2648-34-0x00000000078F0000-0x0000000007925000-memory.dmp

Filesize
212KB

Download
memory/2648-821-0x0000000006DB0000-0x0000000006DFC000-memory.dmp

Filesize
304KB

Download
memory/2648-22-0x0000000007280000-0x00000000072BC000-memory.dmp

Filesize
240KB

Download
memory/2648-23-0x0000000007340000-0x00000000078E4000-memory.dmp

Filesize
5.6MB

Download
memory/2648-24-0x00000000078F0000-0x000000000792A000-memory.dmp

Filesize
232KB

Download
memory/2648-26-0x00000000078F0000-0x0000000007925000-memory.dmp

Filesize
212KB

Download
memory/2648-36-0x00000000078F0000-0x0000000007925000-memory.dmp

Filesize
212KB

Download
memory/2648-88-0x00000000078F0000-0x0000000007925000-memory.dmp

Filesize
212KB

Download
memory/2648-86-0x00000000078F0000-0x0000000007925000-memory.dmp

Filesize
212KB

Download
memory/2648-84-0x00000000078F0000-0x0000000007925000-memory.dmp

Filesize
212KB

Download
memory/2648-82-0x00000000078F0000-0x0000000007925000-memory.dmp

Filesize
212KB

Download
memory/2648-80-0x00000000078F0000-0x0000000007925000-memory.dmp

Filesize
212KB

Download
memory/2648-76-0x00000000078F0000-0x0000000007925000-memory.dmp

Filesize
212KB

Download
memory/2648-74-0x00000000078F0000-0x0000000007925000-memory.dmp

Filesize
212KB

Download
memory/2648-72-0x00000000078F0000-0x0000000007925000-memory.dmp

Filesize
212KB

Download
memory/2648-70-0x00000000078F0000-0x0000000007925000-memory.dmp

Filesize
212KB

Download
memory/2648-68-0x00000000078F0000-0x0000000007925000-memory.dmp

Filesize
212KB

Download
memory/2648-66-0x00000000078F0000-0x0000000007925000-memory.dmp

Filesize
212KB

Download
memory/2648-820-0x000000000A5D0000-0x000000000A60C000-memory.dmp

Filesize
240KB

Download
memory/2648-58-0x00000000078F0000-0x0000000007925000-memory.dmp

Filesize
212KB

Download
memory/2648-819-0x000000000A4B0000-0x000000000A5BA000-memory.dmp

Filesize
1.0MB

Download
memory/2648-60-0x00000000078F0000-0x0000000007925000-memory.dmp

Filesize
212KB

Download
memory/2648-56-0x00000000078F0000-0x0000000007925000-memory.dmp

Filesize
212KB

Download
memory/2648-54-0x00000000078F0000-0x0000000007925000-memory.dmp

Filesize
212KB

Download
memory/2648-52-0x00000000078F0000-0x0000000007925000-memory.dmp

Filesize
212KB

Download
memory/2648-50-0x00000000078F0000-0x0000000007925000-memory.dmp

Filesize
212KB

Download
memory/2648-48-0x00000000078F0000-0x0000000007925000-memory.dmp

Filesize
212KB

Download
memory/2648-44-0x00000000078F0000-0x0000000007925000-memory.dmp

Filesize
212KB

Download
memory/2648-40-0x00000000078F0000-0x0000000007925000-memory.dmp

Filesize
212KB

Download
memory/2648-38-0x00000000078F0000-0x0000000007925000-memory.dmp

Filesize
212KB

Download
memory/2648-62-0x00000000078F0000-0x0000000007925000-memory.dmp

Filesize
212KB

Download
memory/2648-32-0x00000000078F0000-0x0000000007925000-memory.dmp

Filesize
212KB

Download
memory/2648-30-0x00000000078F0000-0x0000000007925000-memory.dmp

Filesize
212KB

Download
memory/2648-28-0x00000000078F0000-0x0000000007925000-memory.dmp

Filesize
212KB

Download
memory/2648-78-0x00000000078F0000-0x0000000007925000-memory.dmp

Filesize
212KB

Download
memory/2648-46-0x00000000078F0000-0x0000000007925000-memory.dmp

Filesize
212KB

Download
memory/2648-43-0x00000000078F0000-0x0000000007925000-memory.dmp

Filesize
212KB

Download
memory/2648-25-0x00000000078F0000-0x0000000007925000-memory.dmp

Filesize
212KB

Download
memory/2648-817-0x0000000009DF0000-0x000000000A408000-memory.dmp

Filesize
6.1MB

Download
memory/2648-818-0x000000000A490000-0x000000000A4A2000-memory.dmp

Filesize
72KB

Download
memory/3572-16-0x00007FFC2DED3000-0x00007FFC2DED5000-memory.dmp

Filesize
8KB

Download
memory/3572-14-0x00007FFC2DED3000-0x00007FFC2DED5000-memory.dmp

Filesize
8KB

Download
memory/3572-15-0x0000000000C70000-0x0000000000C7A000-memory.dmp

Filesize
40KB

Download