healer | 0ad768060c70d8d1e51fc1d968b61a1a3755455c8c2a6f813c061f7fa19323d6

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
30-10-2024 22:00

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General

Target

0ad768060c70d8d1e51fc1d968b61a1a3755455c8c2a6f813c061f7fa19323d6.exe
Size

1.0MB
MD5

aff8b61b9cbfc22b8aa24d134701bc38
SHA1

6e23d0ce463e776d69cb1f244a5b7bdbd6345d32
SHA256

0ad768060c70d8d1e51fc1d968b61a1a3755455c8c2a6f813c061f7fa19323d6
SHA512

6bb5e655dbd51066bcfab7a474517e5ff15e55255910ec96543ab41f0b7e7a87ee83227d280a14e719ded22697b0b7cbc95ad664b290d7cca4426e885eb36866
SSDEEP

24576:dy+Kr1jRoM6Ubj3i4WX6BU8btDZEjTdRCLFf6:4fKM6UbMX6BU8bV6jTds

Score

10^/10

healer redline discovery dropper evasion infostealer persistence trojan

Malware Config

Signatures

Detects Healer an antivirus disabler dropper 17 IoCs

resource	yara_rule
behavioral1/memory/3344-23-0x0000000002510000-0x000000000252A000-memory.dmp	healer
behavioral1/memory/3344-25-0x0000000002720000-0x0000000002738000-memory.dmp	healer
behavioral1/memory/3344-36-0x0000000002720000-0x0000000002732000-memory.dmp	healer
behavioral1/memory/3344-26-0x0000000002720000-0x0000000002732000-memory.dmp	healer
behavioral1/memory/3344-53-0x0000000002720000-0x0000000002732000-memory.dmp	healer
behavioral1/memory/3344-52-0x0000000002720000-0x0000000002732000-memory.dmp	healer
behavioral1/memory/3344-49-0x0000000002720000-0x0000000002732000-memory.dmp	healer
behavioral1/memory/3344-47-0x0000000002720000-0x0000000002732000-memory.dmp	healer
behavioral1/memory/3344-45-0x0000000002720000-0x0000000002732000-memory.dmp	healer
behavioral1/memory/3344-44-0x0000000002720000-0x0000000002732000-memory.dmp	healer
behavioral1/memory/3344-41-0x0000000002720000-0x0000000002732000-memory.dmp	healer
behavioral1/memory/3344-39-0x0000000002720000-0x0000000002732000-memory.dmp	healer
behavioral1/memory/3344-37-0x0000000002720000-0x0000000002732000-memory.dmp	healer
behavioral1/memory/3344-31-0x0000000002720000-0x0000000002732000-memory.dmp	healer
behavioral1/memory/3344-29-0x0000000002720000-0x0000000002732000-memory.dmp	healer
behavioral1/memory/3344-27-0x0000000002720000-0x0000000002732000-memory.dmp	healer
behavioral1/memory/3344-34-0x0000000002720000-0x0000000002732000-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\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	pr625402.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	pr625402.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	pr625402.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	pr625402.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	pr625402.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	pr625402.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/2060-62-0x0000000002A00000-0x0000000002A3C000-memory.dmp	family_redline
behavioral1/memory/2060-63-0x0000000004E40000-0x0000000004E7A000-memory.dmp	family_redline
behavioral1/memory/2060-73-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/2060-79-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/2060-95-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/2060-93-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/2060-91-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/2060-89-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/2060-85-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/2060-83-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/2060-81-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/2060-77-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/2060-75-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/2060-71-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/2060-69-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/2060-97-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/2060-87-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/2060-67-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/2060-65-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline
behavioral1/memory/2060-64-0x0000000004E40000-0x0000000004E75000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 4 IoCs

pid	Process
2344	un339856.exe
3940	un644713.exe
3344	pr625402.exe
2060	qu756415.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"	pr625402.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	pr625402.exe

Adds Run key to start application 2 TTPs 3 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\\\""	0ad768060c70d8d1e51fc1d968b61a1a3755455c8c2a6f813c061f7fa19323d6.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\\\""	un339856.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup2 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP002.TMP\\\""	un644713.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3156	3344	WerFault.exe	86

System Location Discovery: System Language Discovery 1 TTPs 5 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	pr625402.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	qu756415.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0ad768060c70d8d1e51fc1d968b61a1a3755455c8c2a6f813c061f7fa19323d6.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	un339856.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	un644713.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3344	pr625402.exe
3344	pr625402.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3344	pr625402.exe
Token: SeDebugPrivilege	2060	qu756415.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 3620 wrote to memory of 2344	3620	0ad768060c70d8d1e51fc1d968b61a1a3755455c8c2a6f813c061f7fa19323d6.exe	84
PID 3620 wrote to memory of 2344	3620	0ad768060c70d8d1e51fc1d968b61a1a3755455c8c2a6f813c061f7fa19323d6.exe	84
PID 3620 wrote to memory of 2344	3620	0ad768060c70d8d1e51fc1d968b61a1a3755455c8c2a6f813c061f7fa19323d6.exe	84
PID 2344 wrote to memory of 3940	2344	un339856.exe	85
PID 2344 wrote to memory of 3940	2344	un339856.exe	85
PID 2344 wrote to memory of 3940	2344	un339856.exe	85
PID 3940 wrote to memory of 3344	3940	un644713.exe	86
PID 3940 wrote to memory of 3344	3940	un644713.exe	86
PID 3940 wrote to memory of 3344	3940	un644713.exe	86
PID 3940 wrote to memory of 2060	3940	un644713.exe	101
PID 3940 wrote to memory of 2060	3940	un644713.exe	101
PID 3940 wrote to memory of 2060	3940	un644713.exe	101

C:\Users\Admin\AppData\Local\Temp\0ad768060c70d8d1e51fc1d968b61a1a3755455c8c2a6f813c061f7fa19323d6.exe
"C:\Users\Admin\AppData\Local\Temp\0ad768060c70d8d1e51fc1d968b61a1a3755455c8c2a6f813c061f7fa19323d6.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3620
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un339856.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un339856.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2344
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un644713.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un644713.exe
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:3940
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pr625402.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pr625402.exe
      4⤵
      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:3344
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 3344 -s 1064
        5⤵
        Program crash
        
        PID:3156
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu756415.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu756415.exe
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious use of AdjustPrivilegeToken
      PID:2060

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 3344 -ip 3344
1⤵
PID:4744

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\un339856.exe

Filesize
761KB

MD5
7af0238458ea0c5b608c1142a45c93bd

SHA1
d748e1e380737bdde4ac72bdf4338e1003ee2ac7

SHA256
df67c776250674bd4979c615bf5c5be3503bc7aea2b2e8907b949fa7c3d4577f

SHA512
f482242265646afd7fa5a029ef6131daef720101e672c11ce9ab8380720deaee4991d8b50801fcc676f9a98f1c9cc6c7f9ad5ea7d8ef7e0937c22d6666c4a4a5

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un644713.exe

Filesize
607KB

MD5
4620c25adc0f5320e8fb5430701dbd56

SHA1
99fd99f5ab015570a02181a2b4565727e48e1b1a

SHA256
0db90983e3df55577f98b560e42a04db539e89cf6b5d7172120e9dd5f5e8d256

SHA512
edaceb95df565a4c6f8394a86c94320e331b7dfb6cd9fce072ee65d0e26a9d012e4fb677388e50561884724d19b578178df4739ecb6922f3354baddd98bb3333

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pr625402.exe

Filesize
405KB

MD5
b6a83e1f71e94863f5e0c3283a3239ef

SHA1
29c007b4bb8a7474081134d055c3814cc8fcd041

SHA256
9e8d0193daa660a3a83df5d6f101a63c54efd70991f7a96f58987b7cb8d12160

SHA512
973dfc4b29e3d0d7b49e01748adf3d309fe0315c49691225dd0000764c8b1710a5ee7db80d3ad530c60df123ffaefc77ba0988e6200144fec516ba462ad35ada

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu756415.exe

Filesize
488KB

MD5
066b99e5b55587478e3881cbaf58b2f2

SHA1
3bce90751a632e60fe6d87a7f3c9301cd15a4031

SHA256
40ae794fb1dfceed7bc191f26e643f4942da2b6b3f873de0aa325e7b56453fb1

SHA512
829ef5511ac2bf7e913f74760a1c9fc8a05d23ffcee732f796e7deb4e85c37ab4c53d023a10ecbdc158030acb0e88ef4935c490a80673838b38ebaa31bae38c7

Download Submit
memory/2060-69-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/2060-77-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/2060-857-0x0000000007FA0000-0x0000000007FB2000-memory.dmp

Filesize
72KB

Download
memory/2060-856-0x0000000007940000-0x0000000007F58000-memory.dmp

Filesize
6.1MB

Download
memory/2060-64-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/2060-65-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/2060-67-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/2060-87-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/2060-859-0x00000000080E0000-0x000000000811C000-memory.dmp

Filesize
240KB

Download
memory/2060-97-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/2060-79-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/2060-71-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/2060-75-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/2060-858-0x0000000007FC0000-0x00000000080CA000-memory.dmp

Filesize
1.0MB

Download
memory/2060-81-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/2060-83-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/2060-85-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/2060-89-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/2060-91-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/2060-93-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/2060-860-0x00000000027F0000-0x000000000283C000-memory.dmp

Filesize
304KB

Download
memory/2060-95-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/2060-62-0x0000000002A00000-0x0000000002A3C000-memory.dmp

Filesize
240KB

Download
memory/2060-63-0x0000000004E40000-0x0000000004E7A000-memory.dmp

Filesize
232KB

Download
memory/2060-73-0x0000000004E40000-0x0000000004E75000-memory.dmp

Filesize
212KB

Download
memory/3344-47-0x0000000002720000-0x0000000002732000-memory.dmp

Filesize
72KB

Download
memory/3344-57-0x0000000000400000-0x000000000080A000-memory.dmp

Filesize
4.0MB

Download
memory/3344-54-0x0000000000400000-0x000000000080A000-memory.dmp

Filesize
4.0MB

Download
memory/3344-55-0x0000000000890000-0x0000000000990000-memory.dmp

Filesize
1024KB

Download
memory/3344-34-0x0000000002720000-0x0000000002732000-memory.dmp

Filesize
72KB

Download
memory/3344-27-0x0000000002720000-0x0000000002732000-memory.dmp

Filesize
72KB

Download
memory/3344-29-0x0000000002720000-0x0000000002732000-memory.dmp

Filesize
72KB

Download
memory/3344-31-0x0000000002720000-0x0000000002732000-memory.dmp

Filesize
72KB

Download
memory/3344-37-0x0000000002720000-0x0000000002732000-memory.dmp

Filesize
72KB

Download
memory/3344-39-0x0000000002720000-0x0000000002732000-memory.dmp

Filesize
72KB

Download
memory/3344-41-0x0000000002720000-0x0000000002732000-memory.dmp

Filesize
72KB

Download
memory/3344-44-0x0000000002720000-0x0000000002732000-memory.dmp

Filesize
72KB

Download
memory/3344-45-0x0000000002720000-0x0000000002732000-memory.dmp

Filesize
72KB

Download
memory/3344-49-0x0000000002720000-0x0000000002732000-memory.dmp

Filesize
72KB

Download
memory/3344-52-0x0000000002720000-0x0000000002732000-memory.dmp

Filesize
72KB

Download
memory/3344-53-0x0000000002720000-0x0000000002732000-memory.dmp

Filesize
72KB

Download
memory/3344-26-0x0000000002720000-0x0000000002732000-memory.dmp

Filesize
72KB

Download
memory/3344-36-0x0000000002720000-0x0000000002732000-memory.dmp

Filesize
72KB

Download
memory/3344-25-0x0000000002720000-0x0000000002738000-memory.dmp

Filesize
96KB

Download
memory/3344-24-0x0000000004F40000-0x00000000054E4000-memory.dmp

Filesize
5.6MB

Download
memory/3344-23-0x0000000002510000-0x000000000252A000-memory.dmp

Filesize
104KB

Download
memory/3344-22-0x0000000000890000-0x0000000000990000-memory.dmp

Filesize
1024KB

Download