healer | 9c9e9ab6750e4dd13efabb2015d21f7f19493d262adcdb2ea4ed8c1ef86d31ef

Analysis

max time kernel
144s
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
06-11-2024 14:54

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General

Target

9c9e9ab6750e4dd13efabb2015d21f7f19493d262adcdb2ea4ed8c1ef86d31ef.exe
Size

695KB
MD5

829ce779374ee129f720621e78854ace
SHA1

062a9b469520623878e1d110ba8863fa887789b7
SHA256

9c9e9ab6750e4dd13efabb2015d21f7f19493d262adcdb2ea4ed8c1ef86d31ef
SHA512

31a0af39909be6dd66607f0c22a2468704eaf8cf02711f0e3523cf3685e95582b508367202958849cca50e8456cc22728e07ac2f77ce756c2ff780ea904749f5
SSDEEP

12288:2Mrvy90Vj+FKd5lkR8Z3hFvZacpZtrdosnQsCIzAurJqJ9LeCRREFUIrjeK:5ywyyX9jZZt+vwA+KUwREqO

Score

10^/10

healer redline rosn discovery dropper evasion infostealer persistence trojan

Malware Config

Extracted

Family

redline

Botnet

rosn

176.113.115.145:4125

Attributes

auth_value
050a19e1db4d0024b0f23b37dcf961f4

Signatures

Detects Healer an antivirus disabler dropper 17 IoCs

Processes:

resource	yara_rule
behavioral1/memory/4616-19-0x0000000002700000-0x000000000271A000-memory.dmp	healer
behavioral1/memory/4616-21-0x0000000002840000-0x0000000002858000-memory.dmp	healer
behavioral1/memory/4616-27-0x0000000002840000-0x0000000002852000-memory.dmp	healer
behavioral1/memory/4616-40-0x0000000002840000-0x0000000002852000-memory.dmp	healer
behavioral1/memory/4616-49-0x0000000002840000-0x0000000002852000-memory.dmp	healer
behavioral1/memory/4616-47-0x0000000002840000-0x0000000002852000-memory.dmp	healer
behavioral1/memory/4616-45-0x0000000002840000-0x0000000002852000-memory.dmp	healer
behavioral1/memory/4616-43-0x0000000002840000-0x0000000002852000-memory.dmp	healer
behavioral1/memory/4616-41-0x0000000002840000-0x0000000002852000-memory.dmp	healer
behavioral1/memory/4616-37-0x0000000002840000-0x0000000002852000-memory.dmp	healer
behavioral1/memory/4616-35-0x0000000002840000-0x0000000002852000-memory.dmp	healer
behavioral1/memory/4616-33-0x0000000002840000-0x0000000002852000-memory.dmp	healer
behavioral1/memory/4616-31-0x0000000002840000-0x0000000002852000-memory.dmp	healer
behavioral1/memory/4616-29-0x0000000002840000-0x0000000002852000-memory.dmp	healer
behavioral1/memory/4616-25-0x0000000002840000-0x0000000002852000-memory.dmp	healer
behavioral1/memory/4616-23-0x0000000002840000-0x0000000002852000-memory.dmp	healer
behavioral1/memory/4616-22-0x0000000002840000-0x0000000002852000-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:

pro0512.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	pro0512.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	pro0512.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	pro0512.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	pro0512.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	pro0512.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	pro0512.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/3748-61-0x0000000002610000-0x0000000002656000-memory.dmp	family_redline
behavioral1/memory/3748-62-0x0000000005330000-0x0000000005374000-memory.dmp	family_redline
behavioral1/memory/3748-74-0x0000000005330000-0x000000000536F000-memory.dmp	family_redline
behavioral1/memory/3748-80-0x0000000005330000-0x000000000536F000-memory.dmp	family_redline
behavioral1/memory/3748-94-0x0000000005330000-0x000000000536F000-memory.dmp	family_redline
behavioral1/memory/3748-92-0x0000000005330000-0x000000000536F000-memory.dmp	family_redline
behavioral1/memory/3748-90-0x0000000005330000-0x000000000536F000-memory.dmp	family_redline
behavioral1/memory/3748-88-0x0000000005330000-0x000000000536F000-memory.dmp	family_redline
behavioral1/memory/3748-86-0x0000000005330000-0x000000000536F000-memory.dmp	family_redline
behavioral1/memory/3748-84-0x0000000005330000-0x000000000536F000-memory.dmp	family_redline
behavioral1/memory/3748-82-0x0000000005330000-0x000000000536F000-memory.dmp	family_redline
behavioral1/memory/3748-78-0x0000000005330000-0x000000000536F000-memory.dmp	family_redline
behavioral1/memory/3748-76-0x0000000005330000-0x000000000536F000-memory.dmp	family_redline
behavioral1/memory/3748-72-0x0000000005330000-0x000000000536F000-memory.dmp	family_redline
behavioral1/memory/3748-70-0x0000000005330000-0x000000000536F000-memory.dmp	family_redline
behavioral1/memory/3748-69-0x0000000005330000-0x000000000536F000-memory.dmp	family_redline
behavioral1/memory/3748-96-0x0000000005330000-0x000000000536F000-memory.dmp	family_redline
behavioral1/memory/3748-66-0x0000000005330000-0x000000000536F000-memory.dmp	family_redline
behavioral1/memory/3748-64-0x0000000005330000-0x000000000536F000-memory.dmp	family_redline
behavioral1/memory/3748-63-0x0000000005330000-0x000000000536F000-memory.dmp	family_redline

Redline family
redline
Executes dropped EXE 3 IoCs

Processes:

un282251.exepro0512.exequ5372.exe

pid process

2736 un282251.exe
4616 pro0512.exe
3748 qu5372.exe

pid	process
2736	un282251.exe
4616	pro0512.exe
3748	qu5372.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Processes:

pro0512.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	pro0512.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	pro0512.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

9c9e9ab6750e4dd13efabb2015d21f7f19493d262adcdb2ea4ed8c1ef86d31ef.exeun282251.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\\\""	9c9e9ab6750e4dd13efabb2015d21f7f19493d262adcdb2ea4ed8c1ef86d31ef.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\\\""	un282251.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

Processes:

9c9e9ab6750e4dd13efabb2015d21f7f19493d262adcdb2ea4ed8c1ef86d31ef.exeun282251.exepro0512.exequ5372.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9c9e9ab6750e4dd13efabb2015d21f7f19493d262adcdb2ea4ed8c1ef86d31ef.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	un282251.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	pro0512.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	qu5372.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

pro0512.exe

pid process

4616 pro0512.exe
4616 pro0512.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

pro0512.exequ5372.exe

description pid process

Token: SeDebugPrivilege 4616 pro0512.exe
Token: SeDebugPrivilege 3748 qu5372.exe

pid	process
4616	pro0512.exe
4616	pro0512.exe

description	pid	process
Token: SeDebugPrivilege	4616	pro0512.exe
Token: SeDebugPrivilege	3748	qu5372.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

9c9e9ab6750e4dd13efabb2015d21f7f19493d262adcdb2ea4ed8c1ef86d31ef.exeun282251.exe

description	pid	process	target process
PID 4176 wrote to memory of 2736	4176	9c9e9ab6750e4dd13efabb2015d21f7f19493d262adcdb2ea4ed8c1ef86d31ef.exe	un282251.exe
PID 4176 wrote to memory of 2736	4176	9c9e9ab6750e4dd13efabb2015d21f7f19493d262adcdb2ea4ed8c1ef86d31ef.exe	un282251.exe
PID 4176 wrote to memory of 2736	4176	9c9e9ab6750e4dd13efabb2015d21f7f19493d262adcdb2ea4ed8c1ef86d31ef.exe	un282251.exe
PID 2736 wrote to memory of 4616	2736	un282251.exe	pro0512.exe
PID 2736 wrote to memory of 4616	2736	un282251.exe	pro0512.exe
PID 2736 wrote to memory of 4616	2736	un282251.exe	pro0512.exe
PID 2736 wrote to memory of 3748	2736	un282251.exe	qu5372.exe
PID 2736 wrote to memory of 3748	2736	un282251.exe	qu5372.exe
PID 2736 wrote to memory of 3748	2736	un282251.exe	qu5372.exe

C:\Users\Admin\AppData\Local\Temp\9c9e9ab6750e4dd13efabb2015d21f7f19493d262adcdb2ea4ed8c1ef86d31ef.exe
"C:\Users\Admin\AppData\Local\Temp\9c9e9ab6750e4dd13efabb2015d21f7f19493d262adcdb2ea4ed8c1ef86d31ef.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4176

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un282251.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un282251.exe
2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2736

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0512.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0512.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:4616

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu5372.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu5372.exe
3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:3748

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\un282251.exe

Filesize
553KB

MD5
6c64bf5242815d908ed8eeb0936a93a3

SHA1
efaeaea17a03f859553825136a6d7ac7da07f12e

SHA256
463eff26e83e9badb34d9b2fe18bc96d130007ecef12871996542750ad56a8b9

SHA512
47339ea6be8cde28930ea0e59a0fa4a0c3e5283784237e91d6d1976a6d33affe06681754de640c6f255f9fb9fd44c4e514bb85a5b67e882c9ea8b809c9bdcffc

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0512.exe

Filesize
308KB

MD5
c1786672e5da184b83363e6c92c1234e

SHA1
fc9dc4c9f56efb9c36f7518094c014156259f7e2

SHA256
3ca62ac33d734e41df19eff669710b2eecc35df27c45756d58dd9d4b8f3df88a

SHA512
2b25b1a30e504e846a3e2b0e0f90a9d0a1fc831ade09d669c8433e619f9d29cb71d1760a55b139b203fff7e664d301a4ec720c9237c1a5108650e2a77634e8aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu5372.exe

Filesize
366KB

MD5
2d3aa1a2aa65f16d395bc0eb407e8555

SHA1
43bcf695291d76f62f88f9183bfa32e60ed402ce

SHA256
402e685e95c2c09f7f434852a3cd4a2296fb11791dd7c8e9be86f000a8de7bd2

SHA512
662de5cbca7d20bdef318c8affdfeabd72dbea51724ead82de05fcae4277a3b2e0d2620049c9672428e1b89f5800509e493c28d3853dc3a995edd579abe333b3

Download Submit
memory/3748-72-0x0000000005330000-0x000000000536F000-memory.dmp

Filesize
252KB

Download
memory/3748-78-0x0000000005330000-0x000000000536F000-memory.dmp

Filesize
252KB

Download
memory/3748-970-0x00000000059E0000-0x0000000005AEA000-memory.dmp

Filesize
1.0MB

Download
memory/3748-969-0x0000000005370000-0x0000000005988000-memory.dmp

Filesize
6.1MB

Download
memory/3748-63-0x0000000005330000-0x000000000536F000-memory.dmp

Filesize
252KB

Download
memory/3748-64-0x0000000005330000-0x000000000536F000-memory.dmp

Filesize
252KB

Download
memory/3748-66-0x0000000005330000-0x000000000536F000-memory.dmp

Filesize
252KB

Download
memory/3748-96-0x0000000005330000-0x000000000536F000-memory.dmp

Filesize
252KB

Download
memory/3748-69-0x0000000005330000-0x000000000536F000-memory.dmp

Filesize
252KB

Download
memory/3748-70-0x0000000005330000-0x000000000536F000-memory.dmp

Filesize
252KB

Download
memory/3748-972-0x0000000005B40000-0x0000000005B7C000-memory.dmp

Filesize
240KB

Download
memory/3748-973-0x0000000005C90000-0x0000000005CDC000-memory.dmp

Filesize
304KB

Download
memory/3748-76-0x0000000005330000-0x000000000536F000-memory.dmp

Filesize
252KB

Download
memory/3748-971-0x0000000005B20000-0x0000000005B32000-memory.dmp

Filesize
72KB

Download
memory/3748-82-0x0000000005330000-0x000000000536F000-memory.dmp

Filesize
252KB

Download
memory/3748-84-0x0000000005330000-0x000000000536F000-memory.dmp

Filesize
252KB

Download
memory/3748-86-0x0000000005330000-0x000000000536F000-memory.dmp

Filesize
252KB

Download
memory/3748-88-0x0000000005330000-0x000000000536F000-memory.dmp

Filesize
252KB

Download
memory/3748-90-0x0000000005330000-0x000000000536F000-memory.dmp

Filesize
252KB

Download
memory/3748-92-0x0000000005330000-0x000000000536F000-memory.dmp

Filesize
252KB

Download
memory/3748-94-0x0000000005330000-0x000000000536F000-memory.dmp

Filesize
252KB

Download
memory/3748-80-0x0000000005330000-0x000000000536F000-memory.dmp

Filesize
252KB

Download
memory/3748-74-0x0000000005330000-0x000000000536F000-memory.dmp

Filesize
252KB

Download
memory/3748-62-0x0000000005330000-0x0000000005374000-memory.dmp

Filesize
272KB

Download
memory/3748-61-0x0000000002610000-0x0000000002656000-memory.dmp

Filesize
280KB

Download
memory/4616-45-0x0000000002840000-0x0000000002852000-memory.dmp

Filesize
72KB

Download
memory/4616-55-0x0000000000400000-0x000000000070F000-memory.dmp

Filesize
3.1MB

Download
memory/4616-56-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/4616-52-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/4616-51-0x00000000007E0000-0x000000000080D000-memory.dmp

Filesize
180KB

Download
memory/4616-50-0x00000000008D0000-0x00000000009D0000-memory.dmp

Filesize
1024KB

Download
memory/4616-22-0x0000000002840000-0x0000000002852000-memory.dmp

Filesize
72KB

Download
memory/4616-23-0x0000000002840000-0x0000000002852000-memory.dmp

Filesize
72KB

Download
memory/4616-25-0x0000000002840000-0x0000000002852000-memory.dmp

Filesize
72KB

Download
memory/4616-29-0x0000000002840000-0x0000000002852000-memory.dmp

Filesize
72KB

Download
memory/4616-31-0x0000000002840000-0x0000000002852000-memory.dmp

Filesize
72KB

Download
memory/4616-33-0x0000000002840000-0x0000000002852000-memory.dmp

Filesize
72KB

Download
memory/4616-35-0x0000000002840000-0x0000000002852000-memory.dmp

Filesize
72KB

Download
memory/4616-37-0x0000000002840000-0x0000000002852000-memory.dmp

Filesize
72KB

Download
memory/4616-41-0x0000000002840000-0x0000000002852000-memory.dmp

Filesize
72KB

Download
memory/4616-43-0x0000000002840000-0x0000000002852000-memory.dmp

Filesize
72KB

Download
memory/4616-47-0x0000000002840000-0x0000000002852000-memory.dmp

Filesize
72KB

Download
memory/4616-49-0x0000000002840000-0x0000000002852000-memory.dmp

Filesize
72KB

Download
memory/4616-40-0x0000000002840000-0x0000000002852000-memory.dmp

Filesize
72KB

Download
memory/4616-27-0x0000000002840000-0x0000000002852000-memory.dmp

Filesize
72KB

Download
memory/4616-21-0x0000000002840000-0x0000000002858000-memory.dmp

Filesize
96KB

Download
memory/4616-20-0x0000000004EA0000-0x0000000005444000-memory.dmp

Filesize
5.6MB

Download
memory/4616-19-0x0000000002700000-0x000000000271A000-memory.dmp

Filesize
104KB

Download
memory/4616-18-0x0000000000400000-0x000000000070F000-memory.dmp

Filesize
3.1MB

Download
memory/4616-17-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/4616-16-0x00000000007E0000-0x000000000080D000-memory.dmp

Filesize
180KB

Download
memory/4616-15-0x00000000008D0000-0x00000000009D0000-memory.dmp

Filesize
1024KB

Download