healer | 1db6be4f234d7ca328ada226f6d10007f59cd12c5e3d8842bee6c0465abb5463

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
11-11-2024 01:12

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General

Target

1db6be4f234d7ca328ada226f6d10007f59cd12c5e3d8842bee6c0465abb5463.exe
Size

568KB
MD5

ca4d393c9695fda80bdceb253ae13eba
SHA1

b79eea39167f35134b31fc55b95b35e018992358
SHA256

1db6be4f234d7ca328ada226f6d10007f59cd12c5e3d8842bee6c0465abb5463
SHA512

6c35b5ebd87612f5ab12357f9d97e0a5a72e37ed38516c631a52caf94b2464bbaa8b2af23a356bfa71df9943a165233938115b1f99120de1f59ad8de8514cd70
SSDEEP

12288:hy90me8zDXcyVieJiN+iUmuODzV/ubDpp7RwnEwC8Cgf:hyfLViHN1puODt2tp7RwEPk

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/0x0008000000023cbc-12.dat	healer
behavioral1/memory/1116-15-0x00000000006C0000-0x00000000006CA000-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	it262008.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	it262008.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	it262008.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	it262008.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	it262008.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	it262008.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/3820-22-0x0000000007170000-0x00000000071AC000-memory.dmp	family_redline
behavioral1/memory/3820-24-0x00000000077B0000-0x00000000077EA000-memory.dmp	family_redline
behavioral1/memory/3820-88-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3820-86-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3820-84-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3820-82-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3820-80-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3820-79-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3820-76-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3820-74-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3820-72-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3820-70-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3820-68-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3820-66-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3820-64-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3820-62-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3820-60-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3820-58-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3820-54-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3820-53-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3820-50-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3820-48-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3820-46-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3820-42-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3820-40-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3820-38-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3820-36-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3820-34-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3820-30-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3820-56-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3820-44-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3820-32-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3820-28-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3820-26-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3820-25-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 3 IoCs

pid	Process
2148	ziMX5915.exe
1116	it262008.exe
3820	kp728658.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"	it262008.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\\\""	1db6be4f234d7ca328ada226f6d10007f59cd12c5e3d8842bee6c0465abb5463.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\\\""	ziMX5915.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	1db6be4f234d7ca328ada226f6d10007f59cd12c5e3d8842bee6c0465abb5463.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ziMX5915.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	kp728658.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1116	it262008.exe
1116	it262008.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1116	it262008.exe
Token: SeDebugPrivilege	3820	kp728658.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3736 wrote to memory of 2148	3736	1db6be4f234d7ca328ada226f6d10007f59cd12c5e3d8842bee6c0465abb5463.exe	83
PID 3736 wrote to memory of 2148	3736	1db6be4f234d7ca328ada226f6d10007f59cd12c5e3d8842bee6c0465abb5463.exe	83
PID 3736 wrote to memory of 2148	3736	1db6be4f234d7ca328ada226f6d10007f59cd12c5e3d8842bee6c0465abb5463.exe	83
PID 2148 wrote to memory of 1116	2148	ziMX5915.exe	84
PID 2148 wrote to memory of 1116	2148	ziMX5915.exe	84
PID 2148 wrote to memory of 3820	2148	ziMX5915.exe	92
PID 2148 wrote to memory of 3820	2148	ziMX5915.exe	92
PID 2148 wrote to memory of 3820	2148	ziMX5915.exe	92

C:\Users\Admin\AppData\Local\Temp\1db6be4f234d7ca328ada226f6d10007f59cd12c5e3d8842bee6c0465abb5463.exe
"C:\Users\Admin\AppData\Local\Temp\1db6be4f234d7ca328ada226f6d10007f59cd12c5e3d8842bee6c0465abb5463.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3736
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziMX5915.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziMX5915.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2148
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it262008.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it262008.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1116
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp728658.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp728658.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:3820

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziMX5915.exe

Filesize
414KB

MD5
5ffa472c2a4c3c2b0ea189715fa4d3fe

SHA1
51591c8dc2d6f710b0b6f0fa7d3f617af595de04

SHA256
411cc4ee6946e676ece1e19ff0a63161fa11675bdca1b58110763f9fe2982da4

SHA512
12ed9c11cf41de086999b1fc20a09d842bed0ed05a435f72bdc944ab58c322854826017df7b07564dfa1418722b5c37be507c0ce437a174292711d66546c870e

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it262008.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp728658.exe

Filesize
381KB

MD5
4554eed5414c086d15f94b2eecd86c2b

SHA1
c5065dbee5e5c69c3b53ec92ddfd4a9ed655f43e

SHA256
3e5a5765151cbb4e2166dd4b086d81c8f86a269f3b35ebea68a355cc2d855aa9

SHA512
49a49bd7813fca9d0bac43c8ef1cdbbc17b9789f1aef07472cb760b2a9cc502677fd59f80a34afe726de407b49e6986df99bd2ef023fccb8a70cf1ce24ac1b5a

Download Submit
memory/1116-14-0x00007FFCA4F93000-0x00007FFCA4F95000-memory.dmp

Filesize
8KB

Download
memory/1116-15-0x00000000006C0000-0x00000000006CA000-memory.dmp

Filesize
40KB

Download
memory/1116-16-0x00007FFCA4F93000-0x00007FFCA4F95000-memory.dmp

Filesize
8KB

Download
memory/3820-62-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3820-50-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3820-24-0x00000000077B0000-0x00000000077EA000-memory.dmp

Filesize
232KB

Download
memory/3820-88-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3820-86-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3820-84-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3820-82-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3820-80-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3820-79-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3820-76-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3820-74-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3820-72-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3820-70-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3820-68-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3820-66-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3820-64-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3820-22-0x0000000007170000-0x00000000071AC000-memory.dmp

Filesize
240KB

Download
memory/3820-60-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3820-58-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3820-54-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3820-53-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3820-23-0x00000000071C0000-0x0000000007764000-memory.dmp

Filesize
5.6MB

Download
memory/3820-48-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3820-46-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3820-42-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3820-40-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3820-38-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3820-36-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3820-34-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3820-30-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3820-56-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3820-44-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3820-32-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3820-28-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3820-26-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3820-25-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3820-817-0x0000000009CB0000-0x000000000A2C8000-memory.dmp

Filesize
6.1MB

Download
memory/3820-818-0x000000000A350000-0x000000000A362000-memory.dmp

Filesize
72KB

Download
memory/3820-819-0x000000000A370000-0x000000000A47A000-memory.dmp

Filesize
1.0MB

Download
memory/3820-820-0x000000000A4A0000-0x000000000A4DC000-memory.dmp

Filesize
240KB

Download
memory/3820-821-0x0000000004B80000-0x0000000004BCC000-memory.dmp

Filesize
304KB

Download