healer | 49d28f6a78dafc0cf97acf2407eeb67f3de3fce03f8a7c99cee5aacc39e8bbd3

Analysis

max time kernel
149s
max time network
156s
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 18:39

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General

Target

49d28f6a78dafc0cf97acf2407eeb67f3de3fce03f8a7c99cee5aacc39e8bbd3.exe
Size

540KB
MD5

12fd1f49d379a14f7cbfc5acbe55a98f
SHA1

850bd3a905ce83377bdac00989292d7f5478dd72
SHA256

49d28f6a78dafc0cf97acf2407eeb67f3de3fce03f8a7c99cee5aacc39e8bbd3
SHA512

686f3b766282a2e9a0cb06fd89f56c2b67168add3c5f7fd4acae28da55dad1708ab0d0ad4bf5d708b36dcfcda7e093a4043337e6072aab612dff6e168f246deb
SSDEEP

12288:KMrMy90i1dznwt0apd7GYl8kXBjWLPXLCcLl84qdcqbi:ayVdzwf3GYl8SKLLFl84qdcqbi

Score

10^/10

healer redline sony discovery dropper evasion infostealer persistence trojan

Malware Config

Extracted

Family

redline

Botnet

sony

193.233.20.33:4125

Attributes

auth_value
1d93d1744381eeb4fcfd7c23ffe0f0b4

Signatures

Detects Healer an antivirus disabler dropper 17 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2268-11-0x0000000004920000-0x000000000493A000-memory.dmp	healer
behavioral1/memory/2268-13-0x0000000007110000-0x0000000007128000-memory.dmp	healer
behavioral1/memory/2268-18-0x0000000007110000-0x0000000007122000-memory.dmp	healer
behavioral1/memory/2268-42-0x0000000007110000-0x0000000007122000-memory.dmp	healer
behavioral1/memory/2268-41-0x0000000007110000-0x0000000007122000-memory.dmp	healer
behavioral1/memory/2268-38-0x0000000007110000-0x0000000007122000-memory.dmp	healer
behavioral1/memory/2268-36-0x0000000007110000-0x0000000007122000-memory.dmp	healer
behavioral1/memory/2268-34-0x0000000007110000-0x0000000007122000-memory.dmp	healer
behavioral1/memory/2268-32-0x0000000007110000-0x0000000007122000-memory.dmp	healer
behavioral1/memory/2268-30-0x0000000007110000-0x0000000007122000-memory.dmp	healer
behavioral1/memory/2268-28-0x0000000007110000-0x0000000007122000-memory.dmp	healer
behavioral1/memory/2268-26-0x0000000007110000-0x0000000007122000-memory.dmp	healer
behavioral1/memory/2268-24-0x0000000007110000-0x0000000007122000-memory.dmp	healer
behavioral1/memory/2268-22-0x0000000007110000-0x0000000007122000-memory.dmp	healer
behavioral1/memory/2268-20-0x0000000007110000-0x0000000007122000-memory.dmp	healer
behavioral1/memory/2268-16-0x0000000007110000-0x0000000007122000-memory.dmp	healer
behavioral1/memory/2268-15-0x0000000007110000-0x0000000007122000-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:

pro6307.exe

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	pro6307.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	pro6307.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	pro6307.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	pro6307.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	pro6307.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	pro6307.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/468-56-0x0000000004C50000-0x0000000004C94000-memory.dmp	family_redline
behavioral1/memory/468-55-0x0000000004B50000-0x0000000004B96000-memory.dmp	family_redline
behavioral1/memory/468-90-0x0000000004C50000-0x0000000004C8E000-memory.dmp	family_redline
behavioral1/memory/468-88-0x0000000004C50000-0x0000000004C8E000-memory.dmp	family_redline
behavioral1/memory/468-86-0x0000000004C50000-0x0000000004C8E000-memory.dmp	family_redline
behavioral1/memory/468-84-0x0000000004C50000-0x0000000004C8E000-memory.dmp	family_redline
behavioral1/memory/468-82-0x0000000004C50000-0x0000000004C8E000-memory.dmp	family_redline
behavioral1/memory/468-81-0x0000000004C50000-0x0000000004C8E000-memory.dmp	family_redline
behavioral1/memory/468-76-0x0000000004C50000-0x0000000004C8E000-memory.dmp	family_redline
behavioral1/memory/468-74-0x0000000004C50000-0x0000000004C8E000-memory.dmp	family_redline
behavioral1/memory/468-72-0x0000000004C50000-0x0000000004C8E000-memory.dmp	family_redline
behavioral1/memory/468-70-0x0000000004C50000-0x0000000004C8E000-memory.dmp	family_redline
behavioral1/memory/468-68-0x0000000004C50000-0x0000000004C8E000-memory.dmp	family_redline
behavioral1/memory/468-66-0x0000000004C50000-0x0000000004C8E000-memory.dmp	family_redline
behavioral1/memory/468-64-0x0000000004C50000-0x0000000004C8E000-memory.dmp	family_redline
behavioral1/memory/468-62-0x0000000004C50000-0x0000000004C8E000-memory.dmp	family_redline
behavioral1/memory/468-60-0x0000000004C50000-0x0000000004C8E000-memory.dmp	family_redline
behavioral1/memory/468-78-0x0000000004C50000-0x0000000004C8E000-memory.dmp	family_redline
behavioral1/memory/468-58-0x0000000004C50000-0x0000000004C8E000-memory.dmp	family_redline
behavioral1/memory/468-57-0x0000000004C50000-0x0000000004C8E000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 2 IoCs

Processes:

pro6307.exequ0060.exe

pid	Process
2268	pro6307.exe
468	qu0060.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Processes:

pro6307.exe

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	pro6307.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	pro6307.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

49d28f6a78dafc0cf97acf2407eeb67f3de3fce03f8a7c99cee5aacc39e8bbd3.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\\\""	49d28f6a78dafc0cf97acf2407eeb67f3de3fce03f8a7c99cee5aacc39e8bbd3.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

Processes:

49d28f6a78dafc0cf97acf2407eeb67f3de3fce03f8a7c99cee5aacc39e8bbd3.exepro6307.exequ0060.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	49d28f6a78dafc0cf97acf2407eeb67f3de3fce03f8a7c99cee5aacc39e8bbd3.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	pro6307.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	qu0060.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

pro6307.exe

pid	Process
2268	pro6307.exe
2268	pro6307.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

pro6307.exequ0060.exe

description	pid	Process
Token: SeDebugPrivilege	2268	pro6307.exe
Token: SeDebugPrivilege	468	qu0060.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

49d28f6a78dafc0cf97acf2407eeb67f3de3fce03f8a7c99cee5aacc39e8bbd3.exe

description	pid	Process	procid_target
PID 4644 wrote to memory of 2268	4644	49d28f6a78dafc0cf97acf2407eeb67f3de3fce03f8a7c99cee5aacc39e8bbd3.exe	83
PID 4644 wrote to memory of 2268	4644	49d28f6a78dafc0cf97acf2407eeb67f3de3fce03f8a7c99cee5aacc39e8bbd3.exe	83
PID 4644 wrote to memory of 2268	4644	49d28f6a78dafc0cf97acf2407eeb67f3de3fce03f8a7c99cee5aacc39e8bbd3.exe	83
PID 4644 wrote to memory of 468	4644	49d28f6a78dafc0cf97acf2407eeb67f3de3fce03f8a7c99cee5aacc39e8bbd3.exe	92
PID 4644 wrote to memory of 468	4644	49d28f6a78dafc0cf97acf2407eeb67f3de3fce03f8a7c99cee5aacc39e8bbd3.exe	92
PID 4644 wrote to memory of 468	4644	49d28f6a78dafc0cf97acf2407eeb67f3de3fce03f8a7c99cee5aacc39e8bbd3.exe	92

C:\Users\Admin\AppData\Local\Temp\49d28f6a78dafc0cf97acf2407eeb67f3de3fce03f8a7c99cee5aacc39e8bbd3.exe
"C:\Users\Admin\AppData\Local\Temp\49d28f6a78dafc0cf97acf2407eeb67f3de3fce03f8a7c99cee5aacc39e8bbd3.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4644
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pro6307.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pro6307.exe
  2⤵
  - 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:2268
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qu0060.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qu0060.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:468

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\pro6307.exe

Filesize
322KB

MD5
3e2a2db5cf681977093c181acf7010dd

SHA1
24c1601fa5ca44c35ff639358a6b5337e8fd369d

SHA256
2bdd88f973901d0a58de1e2e19e2e81639b441f4a69db78c2e722dfc0a73abc1

SHA512
6bdd7b2f0d4b2fe65ca05f7cc1bac0acd5c52e75a95fe55e1d484fcf9866d9199dd971cc4c8b60327da770776c58728887b77bf6697a806aba962473c7aa79c2

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qu0060.exe

Filesize
379KB

MD5
75e1e9705ead1ace0b5b5f5535fc781e

SHA1
661665c4d2e49e72454b31851cc966f145702690

SHA256
956dd1ee91e7aa38b2e6265a85f256de1beb72fd54c8ef2b9278909d80cfe756

SHA512
6b00450b60aaed0e0243e7c6bc914640018420b22d873ee5768b473c899862306179516e27a3c4dfd9557b9804dffa782ae7e31f4fa5d8413a21d2a4ee792076

Download Submit
memory/468-66-0x0000000004C50000-0x0000000004C8E000-memory.dmp

Filesize
248KB

Download
memory/468-57-0x0000000004C50000-0x0000000004C8E000-memory.dmp

Filesize
248KB

Download
memory/468-68-0x0000000004C50000-0x0000000004C8E000-memory.dmp

Filesize
248KB

Download
memory/468-963-0x00000000077F0000-0x0000000007E08000-memory.dmp

Filesize
6.1MB

Download
memory/468-70-0x0000000004C50000-0x0000000004C8E000-memory.dmp

Filesize
248KB

Download
memory/468-58-0x0000000004C50000-0x0000000004C8E000-memory.dmp

Filesize
248KB

Download
memory/468-78-0x0000000004C50000-0x0000000004C8E000-memory.dmp

Filesize
248KB

Download
memory/468-72-0x0000000004C50000-0x0000000004C8E000-memory.dmp

Filesize
248KB

Download
memory/468-62-0x0000000004C50000-0x0000000004C8E000-memory.dmp

Filesize
248KB

Download
memory/468-64-0x0000000004C50000-0x0000000004C8E000-memory.dmp

Filesize
248KB

Download
memory/468-966-0x0000000007FC0000-0x0000000007FFC000-memory.dmp

Filesize
240KB

Download
memory/468-967-0x0000000008110000-0x000000000815C000-memory.dmp

Filesize
304KB

Download
memory/468-964-0x0000000007E60000-0x0000000007F6A000-memory.dmp

Filesize
1.0MB

Download
memory/468-965-0x0000000007FA0000-0x0000000007FB2000-memory.dmp

Filesize
72KB

Download
memory/468-60-0x0000000004C50000-0x0000000004C8E000-memory.dmp

Filesize
248KB

Download
memory/468-74-0x0000000004C50000-0x0000000004C8E000-memory.dmp

Filesize
248KB

Download
memory/468-76-0x0000000004C50000-0x0000000004C8E000-memory.dmp

Filesize
248KB

Download
memory/468-81-0x0000000004C50000-0x0000000004C8E000-memory.dmp

Filesize
248KB

Download
memory/468-82-0x0000000004C50000-0x0000000004C8E000-memory.dmp

Filesize
248KB

Download
memory/468-84-0x0000000004C50000-0x0000000004C8E000-memory.dmp

Filesize
248KB

Download
memory/468-86-0x0000000004C50000-0x0000000004C8E000-memory.dmp

Filesize
248KB

Download
memory/468-88-0x0000000004C50000-0x0000000004C8E000-memory.dmp

Filesize
248KB

Download
memory/468-90-0x0000000004C50000-0x0000000004C8E000-memory.dmp

Filesize
248KB

Download
memory/468-55-0x0000000004B50000-0x0000000004B96000-memory.dmp

Filesize
280KB

Download
memory/468-56-0x0000000004C50000-0x0000000004C94000-memory.dmp

Filesize
272KB

Download
memory/2268-34-0x0000000007110000-0x0000000007122000-memory.dmp

Filesize
72KB

Download
memory/2268-50-0x0000000000400000-0x0000000002B7E000-memory.dmp

Filesize
39.5MB

Download
memory/2268-49-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2268-46-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2268-44-0x0000000002C70000-0x0000000002C9D000-memory.dmp

Filesize
180KB

Download
memory/2268-43-0x0000000002E00000-0x0000000002F00000-memory.dmp

Filesize
1024KB

Download
memory/2268-15-0x0000000007110000-0x0000000007122000-memory.dmp

Filesize
72KB

Download
memory/2268-16-0x0000000007110000-0x0000000007122000-memory.dmp

Filesize
72KB

Download
memory/2268-20-0x0000000007110000-0x0000000007122000-memory.dmp

Filesize
72KB

Download
memory/2268-22-0x0000000007110000-0x0000000007122000-memory.dmp

Filesize
72KB

Download
memory/2268-24-0x0000000007110000-0x0000000007122000-memory.dmp

Filesize
72KB

Download
memory/2268-26-0x0000000007110000-0x0000000007122000-memory.dmp

Filesize
72KB

Download
memory/2268-28-0x0000000007110000-0x0000000007122000-memory.dmp

Filesize
72KB

Download
memory/2268-30-0x0000000007110000-0x0000000007122000-memory.dmp

Filesize
72KB

Download
memory/2268-32-0x0000000007110000-0x0000000007122000-memory.dmp

Filesize
72KB

Download
memory/2268-36-0x0000000007110000-0x0000000007122000-memory.dmp

Filesize
72KB

Download
memory/2268-38-0x0000000007110000-0x0000000007122000-memory.dmp

Filesize
72KB

Download
memory/2268-41-0x0000000007110000-0x0000000007122000-memory.dmp

Filesize
72KB

Download
memory/2268-42-0x0000000007110000-0x0000000007122000-memory.dmp

Filesize
72KB

Download
memory/2268-18-0x0000000007110000-0x0000000007122000-memory.dmp

Filesize
72KB

Download
memory/2268-14-0x0000000000400000-0x0000000002B7E000-memory.dmp

Filesize
39.5MB

Download
memory/2268-13-0x0000000007110000-0x0000000007128000-memory.dmp

Filesize
96KB

Download
memory/2268-12-0x0000000007210000-0x00000000077B4000-memory.dmp

Filesize
5.6MB

Download
memory/2268-11-0x0000000004920000-0x000000000493A000-memory.dmp

Filesize
104KB

Download
memory/2268-10-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2268-9-0x0000000002C70000-0x0000000002C9D000-memory.dmp

Filesize
180KB

Download
memory/2268-8-0x0000000002E00000-0x0000000002F00000-memory.dmp

Filesize
1024KB

Download