healer | 56304254ca514486a160baab3c3ecc448c5cb6b6456e22e60632a28176de938e

Analysis

max time kernel
143s
max time network
148s
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 02:38

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General

Target

56304254ca514486a160baab3c3ecc448c5cb6b6456e22e60632a28176de938e.exe
Size

683KB
MD5

433ffc1bc8d50f55422ac193ce8f0515
SHA1

995bbb8dc1dfe4dd3c85c4a7631863a4ee66afd3
SHA256

56304254ca514486a160baab3c3ecc448c5cb6b6456e22e60632a28176de938e
SHA512

6c4d2ef01adff22a32ae184927c4c9e23ffd866341c972139fd4bb138d48125f4b5ccc7f1ea1070e06e210028e3e66fda749c5f40cc51b5e32cb51d59b18b690
SSDEEP

12288:9Mrqy907N+uIAcmTlM9jsR09kJBj6MDfvBDIq1TlQpkmguhW:TyeHZOj009QDvBDIq1Ttu4

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

resource	yara_rule
behavioral1/memory/4504-17-0x0000000004A30000-0x0000000004A4A000-memory.dmp	healer
behavioral1/memory/4504-20-0x0000000004CC0000-0x0000000004CD8000-memory.dmp	healer
behavioral1/memory/4504-44-0x0000000004CC0000-0x0000000004CD2000-memory.dmp	healer
behavioral1/memory/4504-48-0x0000000004CC0000-0x0000000004CD2000-memory.dmp	healer
behavioral1/memory/4504-46-0x0000000004CC0000-0x0000000004CD2000-memory.dmp	healer
behavioral1/memory/4504-42-0x0000000004CC0000-0x0000000004CD2000-memory.dmp	healer
behavioral1/memory/4504-40-0x0000000004CC0000-0x0000000004CD2000-memory.dmp	healer
behavioral1/memory/4504-38-0x0000000004CC0000-0x0000000004CD2000-memory.dmp	healer
behavioral1/memory/4504-37-0x0000000004CC0000-0x0000000004CD2000-memory.dmp	healer
behavioral1/memory/4504-34-0x0000000004CC0000-0x0000000004CD2000-memory.dmp	healer
behavioral1/memory/4504-32-0x0000000004CC0000-0x0000000004CD2000-memory.dmp	healer
behavioral1/memory/4504-30-0x0000000004CC0000-0x0000000004CD2000-memory.dmp	healer
behavioral1/memory/4504-28-0x0000000004CC0000-0x0000000004CD2000-memory.dmp	healer
behavioral1/memory/4504-26-0x0000000004CC0000-0x0000000004CD2000-memory.dmp	healer
behavioral1/memory/4504-24-0x0000000004CC0000-0x0000000004CD2000-memory.dmp	healer
behavioral1/memory/4504-21-0x0000000004CC0000-0x0000000004CD2000-memory.dmp	healer
behavioral1/memory/4504-22-0x0000000004CC0000-0x0000000004CD2000-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\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	pro0829.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	pro0829.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	pro0829.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	pro0829.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	pro0829.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	pro0829.exe

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

RedLine payload 20 IoCs

resource	yara_rule
behavioral1/memory/3776-60-0x0000000004770000-0x00000000047B6000-memory.dmp	family_redline
behavioral1/memory/3776-61-0x0000000004C60000-0x0000000004CA4000-memory.dmp	family_redline
behavioral1/memory/3776-65-0x0000000004C60000-0x0000000004C9E000-memory.dmp	family_redline
behavioral1/memory/3776-87-0x0000000004C60000-0x0000000004C9E000-memory.dmp	family_redline
behavioral1/memory/3776-95-0x0000000004C60000-0x0000000004C9E000-memory.dmp	family_redline
behavioral1/memory/3776-93-0x0000000004C60000-0x0000000004C9E000-memory.dmp	family_redline
behavioral1/memory/3776-91-0x0000000004C60000-0x0000000004C9E000-memory.dmp	family_redline
behavioral1/memory/3776-89-0x0000000004C60000-0x0000000004C9E000-memory.dmp	family_redline
behavioral1/memory/3776-85-0x0000000004C60000-0x0000000004C9E000-memory.dmp	family_redline
behavioral1/memory/3776-81-0x0000000004C60000-0x0000000004C9E000-memory.dmp	family_redline
behavioral1/memory/3776-79-0x0000000004C60000-0x0000000004C9E000-memory.dmp	family_redline
behavioral1/memory/3776-77-0x0000000004C60000-0x0000000004C9E000-memory.dmp	family_redline
behavioral1/memory/3776-83-0x0000000004C60000-0x0000000004C9E000-memory.dmp	family_redline
behavioral1/memory/3776-75-0x0000000004C60000-0x0000000004C9E000-memory.dmp	family_redline
behavioral1/memory/3776-73-0x0000000004C60000-0x0000000004C9E000-memory.dmp	family_redline
behavioral1/memory/3776-71-0x0000000004C60000-0x0000000004C9E000-memory.dmp	family_redline
behavioral1/memory/3776-69-0x0000000004C60000-0x0000000004C9E000-memory.dmp	family_redline
behavioral1/memory/3776-67-0x0000000004C60000-0x0000000004C9E000-memory.dmp	family_redline
behavioral1/memory/3776-63-0x0000000004C60000-0x0000000004C9E000-memory.dmp	family_redline
behavioral1/memory/3776-62-0x0000000004C60000-0x0000000004C9E000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 3 IoCs

pid	Process
5000	un377613.exe
4504	pro0829.exe
3776	qu3365.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	pro0829.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	pro0829.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\\\""	56304254ca514486a160baab3c3ecc448c5cb6b6456e22e60632a28176de938e.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\\\""	un377613.exe

Launches sc.exe 1 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
4752	sc.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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	56304254ca514486a160baab3c3ecc448c5cb6b6456e22e60632a28176de938e.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	un377613.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	pro0829.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	qu3365.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4504	pro0829.exe
4504	pro0829.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4504	pro0829.exe
Token: SeDebugPrivilege	3776	qu3365.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 5048 wrote to memory of 5000	5048	56304254ca514486a160baab3c3ecc448c5cb6b6456e22e60632a28176de938e.exe	85
PID 5048 wrote to memory of 5000	5048	56304254ca514486a160baab3c3ecc448c5cb6b6456e22e60632a28176de938e.exe	85
PID 5048 wrote to memory of 5000	5048	56304254ca514486a160baab3c3ecc448c5cb6b6456e22e60632a28176de938e.exe	85
PID 5000 wrote to memory of 4504	5000	un377613.exe	86
PID 5000 wrote to memory of 4504	5000	un377613.exe	86
PID 5000 wrote to memory of 4504	5000	un377613.exe	86
PID 5000 wrote to memory of 3776	5000	un377613.exe	96
PID 5000 wrote to memory of 3776	5000	un377613.exe	96
PID 5000 wrote to memory of 3776	5000	un377613.exe	96

C:\Users\Admin\AppData\Local\Temp\56304254ca514486a160baab3c3ecc448c5cb6b6456e22e60632a28176de938e.exe
"C:\Users\Admin\AppData\Local\Temp\56304254ca514486a160baab3c3ecc448c5cb6b6456e22e60632a28176de938e.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5048
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un377613.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un377613.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:5000
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0829.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0829.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:4504
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu3365.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu3365.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:3776

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe start wuauserv
1⤵
- Launches sc.exe
PID:4752

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\un377613.exe

Filesize
540KB

MD5
b30ec094203ffd76b463c9b5ad418f50

SHA1
290ce2505f31ee2ce9fba253390f3f42e3323065

SHA256
06e6b835283e1f27d00ba7b25201d9524edcc634674a502a8dae55cd88c07908

SHA512
525af09223b595d67192f1e2647e1d04c5923c4b26714f61bbe9179c807a44f2a8ab1da9c92d915e26e3682d99a994c07e6ece6344d5b6a3733f552cadc9214c

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0829.exe

Filesize
322KB

MD5
abfbf41ca37eabe55d6db3c65a40ce20

SHA1
b83da093ff6594056e805dba125b6844e1cf3e64

SHA256
af9ed28ba3ed085a197a67be20fb14d60bf6bdddad8a862d9866931b53ecac32

SHA512
8b7df82033fcdc3cd0fb6ca0c510a79f5ee53871c553fdc3b3d3d58ff91b1027964f491507374da70f6d41cf5de9d8047d95c4e191dd2da68381bd613ab72c24

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu3365.exe

Filesize
379KB

MD5
619b3695d58b7dd12b4cc01958f27f02

SHA1
b1127ea3463fabe718c52a4965fc158b52df3e32

SHA256
986ad51b3e62cdfec605c80f486e147212f8fae5531595433ef43b8954b3d947

SHA512
9e50a4b6be41950f722b43c6b52e90346a732d5abe171682fd32acbd3ecdc99055d82c6da6fa9e06cade39a28419a4710d6822ba05c84093980624808042eec1

Download Submit
memory/3776-75-0x0000000004C60000-0x0000000004C9E000-memory.dmp

Filesize
248KB

Download
memory/3776-77-0x0000000004C60000-0x0000000004C9E000-memory.dmp

Filesize
248KB

Download
memory/3776-969-0x0000000007280000-0x000000000738A000-memory.dmp

Filesize
1.0MB

Download
memory/3776-968-0x0000000007A00000-0x0000000008018000-memory.dmp

Filesize
6.1MB

Download
memory/3776-62-0x0000000004C60000-0x0000000004C9E000-memory.dmp

Filesize
248KB

Download
memory/3776-63-0x0000000004C60000-0x0000000004C9E000-memory.dmp

Filesize
248KB

Download
memory/3776-67-0x0000000004C60000-0x0000000004C9E000-memory.dmp

Filesize
248KB

Download
memory/3776-69-0x0000000004C60000-0x0000000004C9E000-memory.dmp

Filesize
248KB

Download
memory/3776-71-0x0000000004C60000-0x0000000004C9E000-memory.dmp

Filesize
248KB

Download
memory/3776-73-0x0000000004C60000-0x0000000004C9E000-memory.dmp

Filesize
248KB

Download
memory/3776-971-0x00000000073E0000-0x000000000741C000-memory.dmp

Filesize
240KB

Download
memory/3776-972-0x0000000008150000-0x000000000819C000-memory.dmp

Filesize
304KB

Download
memory/3776-83-0x0000000004C60000-0x0000000004C9E000-memory.dmp

Filesize
248KB

Download
memory/3776-970-0x00000000073C0000-0x00000000073D2000-memory.dmp

Filesize
72KB

Download
memory/3776-79-0x0000000004C60000-0x0000000004C9E000-memory.dmp

Filesize
248KB

Download
memory/3776-81-0x0000000004C60000-0x0000000004C9E000-memory.dmp

Filesize
248KB

Download
memory/3776-85-0x0000000004C60000-0x0000000004C9E000-memory.dmp

Filesize
248KB

Download
memory/3776-89-0x0000000004C60000-0x0000000004C9E000-memory.dmp

Filesize
248KB

Download
memory/3776-91-0x0000000004C60000-0x0000000004C9E000-memory.dmp

Filesize
248KB

Download
memory/3776-93-0x0000000004C60000-0x0000000004C9E000-memory.dmp

Filesize
248KB

Download
memory/3776-95-0x0000000004C60000-0x0000000004C9E000-memory.dmp

Filesize
248KB

Download
memory/3776-87-0x0000000004C60000-0x0000000004C9E000-memory.dmp

Filesize
248KB

Download
memory/3776-65-0x0000000004C60000-0x0000000004C9E000-memory.dmp

Filesize
248KB

Download
memory/3776-61-0x0000000004C60000-0x0000000004CA4000-memory.dmp

Filesize
272KB

Download
memory/3776-60-0x0000000004770000-0x00000000047B6000-memory.dmp

Filesize
280KB

Download
memory/4504-38-0x0000000004CC0000-0x0000000004CD2000-memory.dmp

Filesize
72KB

Download
memory/4504-55-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/4504-54-0x0000000000400000-0x0000000002B7E000-memory.dmp

Filesize
39.5MB

Download
memory/4504-53-0x0000000000400000-0x0000000002B7E000-memory.dmp

Filesize
39.5MB

Download
memory/4504-50-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/4504-49-0x0000000002C30000-0x0000000002D30000-memory.dmp

Filesize
1024KB

Download
memory/4504-22-0x0000000004CC0000-0x0000000004CD2000-memory.dmp

Filesize
72KB

Download
memory/4504-21-0x0000000004CC0000-0x0000000004CD2000-memory.dmp

Filesize
72KB

Download
memory/4504-24-0x0000000004CC0000-0x0000000004CD2000-memory.dmp

Filesize
72KB

Download
memory/4504-26-0x0000000004CC0000-0x0000000004CD2000-memory.dmp

Filesize
72KB

Download
memory/4504-28-0x0000000004CC0000-0x0000000004CD2000-memory.dmp

Filesize
72KB

Download
memory/4504-30-0x0000000004CC0000-0x0000000004CD2000-memory.dmp

Filesize
72KB

Download
memory/4504-32-0x0000000004CC0000-0x0000000004CD2000-memory.dmp

Filesize
72KB

Download
memory/4504-34-0x0000000004CC0000-0x0000000004CD2000-memory.dmp

Filesize
72KB

Download
memory/4504-37-0x0000000004CC0000-0x0000000004CD2000-memory.dmp

Filesize
72KB

Download
memory/4504-40-0x0000000004CC0000-0x0000000004CD2000-memory.dmp

Filesize
72KB

Download
memory/4504-42-0x0000000004CC0000-0x0000000004CD2000-memory.dmp

Filesize
72KB

Download
memory/4504-46-0x0000000004CC0000-0x0000000004CD2000-memory.dmp

Filesize
72KB

Download
memory/4504-48-0x0000000004CC0000-0x0000000004CD2000-memory.dmp

Filesize
72KB

Download
memory/4504-44-0x0000000004CC0000-0x0000000004CD2000-memory.dmp

Filesize
72KB

Download
memory/4504-20-0x0000000004CC0000-0x0000000004CD8000-memory.dmp

Filesize
96KB

Download
memory/4504-18-0x0000000000400000-0x0000000002B7E000-memory.dmp

Filesize
39.5MB

Download
memory/4504-19-0x0000000007270000-0x0000000007814000-memory.dmp

Filesize
5.6MB

Download
memory/4504-17-0x0000000004A30000-0x0000000004A4A000-memory.dmp

Filesize
104KB

Download
memory/4504-15-0x0000000002C30000-0x0000000002D30000-memory.dmp

Filesize
1024KB

Download
memory/4504-16-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download