healer | 9676e40afe38e5bac4e0193d14d8e7f45a7cd4077081c999751a020e1c375d60

Analysis

max time kernel
143s
max time network
147s
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 17:31

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

9676e40afe38e5bac4e0193d14d8e7f45a7cd4077081c999751a020e1c375d60.exe
Size

538KB
MD5

ee86eacadeea921935873111a585631f
SHA1

aacee38d1c36789085a5767f180a1034c68c49ea
SHA256

9676e40afe38e5bac4e0193d14d8e7f45a7cd4077081c999751a020e1c375d60
SHA512

489e3f6fe2b9f6a608ca0004fb18c13a5870b1f3b8fd959139090d8fc282e6b4c8b57cf1b498777183114f0f601fbd247af55d7b0884ffec16b4f3dd5bf118cd
SSDEEP

12288:5Mray907CJzpw73SOwEm7+6HBfI3NFhTl8:DyGWK73SOHmHBADh2

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 2 IoCs

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr070685.exe	healer
behavioral1/memory/4936-15-0x00000000009E0000-0x00000000009EA000-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:

jr070685.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	jr070685.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	jr070685.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	jr070685.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	jr070685.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	jr070685.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	jr070685.exe

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

RedLine payload 35 IoCs

Processes:

resource	yara_rule
behavioral1/memory/4524-22-0x0000000002610000-0x0000000002656000-memory.dmp	family_redline
behavioral1/memory/4524-24-0x0000000002890000-0x00000000028D4000-memory.dmp	family_redline
behavioral1/memory/4524-30-0x0000000002890000-0x00000000028CF000-memory.dmp	family_redline
behavioral1/memory/4524-38-0x0000000002890000-0x00000000028CF000-memory.dmp	family_redline
behavioral1/memory/4524-89-0x0000000002890000-0x00000000028CF000-memory.dmp	family_redline
behavioral1/memory/4524-86-0x0000000002890000-0x00000000028CF000-memory.dmp	family_redline
behavioral1/memory/4524-84-0x0000000002890000-0x00000000028CF000-memory.dmp	family_redline
behavioral1/memory/4524-82-0x0000000002890000-0x00000000028CF000-memory.dmp	family_redline
behavioral1/memory/4524-80-0x0000000002890000-0x00000000028CF000-memory.dmp	family_redline
behavioral1/memory/4524-78-0x0000000002890000-0x00000000028CF000-memory.dmp	family_redline
behavioral1/memory/4524-76-0x0000000002890000-0x00000000028CF000-memory.dmp	family_redline
behavioral1/memory/4524-74-0x0000000002890000-0x00000000028CF000-memory.dmp	family_redline
behavioral1/memory/4524-70-0x0000000002890000-0x00000000028CF000-memory.dmp	family_redline
behavioral1/memory/4524-68-0x0000000002890000-0x00000000028CF000-memory.dmp	family_redline
behavioral1/memory/4524-66-0x0000000002890000-0x00000000028CF000-memory.dmp	family_redline
behavioral1/memory/4524-64-0x0000000002890000-0x00000000028CF000-memory.dmp	family_redline
behavioral1/memory/4524-62-0x0000000002890000-0x00000000028CF000-memory.dmp	family_redline
behavioral1/memory/4524-60-0x0000000002890000-0x00000000028CF000-memory.dmp	family_redline
behavioral1/memory/4524-58-0x0000000002890000-0x00000000028CF000-memory.dmp	family_redline
behavioral1/memory/4524-56-0x0000000002890000-0x00000000028CF000-memory.dmp	family_redline
behavioral1/memory/4524-54-0x0000000002890000-0x00000000028CF000-memory.dmp	family_redline
behavioral1/memory/4524-52-0x0000000002890000-0x00000000028CF000-memory.dmp	family_redline
behavioral1/memory/4524-48-0x0000000002890000-0x00000000028CF000-memory.dmp	family_redline
behavioral1/memory/4524-46-0x0000000002890000-0x00000000028CF000-memory.dmp	family_redline
behavioral1/memory/4524-44-0x0000000002890000-0x00000000028CF000-memory.dmp	family_redline
behavioral1/memory/4524-42-0x0000000002890000-0x00000000028CF000-memory.dmp	family_redline
behavioral1/memory/4524-40-0x0000000002890000-0x00000000028CF000-memory.dmp	family_redline
behavioral1/memory/4524-36-0x0000000002890000-0x00000000028CF000-memory.dmp	family_redline
behavioral1/memory/4524-34-0x0000000002890000-0x00000000028CF000-memory.dmp	family_redline
behavioral1/memory/4524-32-0x0000000002890000-0x00000000028CF000-memory.dmp	family_redline
behavioral1/memory/4524-72-0x0000000002890000-0x00000000028CF000-memory.dmp	family_redline
behavioral1/memory/4524-50-0x0000000002890000-0x00000000028CF000-memory.dmp	family_redline
behavioral1/memory/4524-28-0x0000000002890000-0x00000000028CF000-memory.dmp	family_redline
behavioral1/memory/4524-26-0x0000000002890000-0x00000000028CF000-memory.dmp	family_redline
behavioral1/memory/4524-25-0x0000000002890000-0x00000000028CF000-memory.dmp	family_redline

Redline family
redline
Executes dropped EXE 3 IoCs

Processes:

ziOu7035.exejr070685.exeku136056.exe

pid process

2228 ziOu7035.exe
4936 jr070685.exe
4524 ku136056.exe
Windows security modification 2 TTPs 1 IoCs
evasion trojan

Disable or Modify Tools
T1562.001

Modify Registry
T1112

Processes:

jr070685.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" jr070685.exe

pid	process
2228	ziOu7035.exe
4936	jr070685.exe
4524	ku136056.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	jr070685.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

ziOu7035.exe9676e40afe38e5bac4e0193d14d8e7f45a7cd4077081c999751a020e1c375d60.exe

description	ioc	process
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\\\""	ziOu7035.exe
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\\\""	9676e40afe38e5bac4e0193d14d8e7f45a7cd4077081c999751a020e1c375d60.exe

Launches sc.exe 1 IoCs
Sc.exe is a Windows utlilty to control services on the system.

Processes:

sc.exe

pid process

4972 sc.exe

pid	process
4972	sc.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:

9676e40afe38e5bac4e0193d14d8e7f45a7cd4077081c999751a020e1c375d60.exeziOu7035.exeku136056.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9676e40afe38e5bac4e0193d14d8e7f45a7cd4077081c999751a020e1c375d60.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ziOu7035.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ku136056.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

jr070685.exe

pid process

4936 jr070685.exe
4936 jr070685.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

jr070685.exeku136056.exe

description pid process

Token: SeDebugPrivilege 4936 jr070685.exe
Token: SeDebugPrivilege 4524 ku136056.exe

pid	process
4936	jr070685.exe
4936	jr070685.exe

description	pid	process
Token: SeDebugPrivilege	4936	jr070685.exe
Token: SeDebugPrivilege	4524	ku136056.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

9676e40afe38e5bac4e0193d14d8e7f45a7cd4077081c999751a020e1c375d60.exeziOu7035.exe

description	pid	process	target process
PID 1724 wrote to memory of 2228	1724	9676e40afe38e5bac4e0193d14d8e7f45a7cd4077081c999751a020e1c375d60.exe	ziOu7035.exe
PID 1724 wrote to memory of 2228	1724	9676e40afe38e5bac4e0193d14d8e7f45a7cd4077081c999751a020e1c375d60.exe	ziOu7035.exe
PID 1724 wrote to memory of 2228	1724	9676e40afe38e5bac4e0193d14d8e7f45a7cd4077081c999751a020e1c375d60.exe	ziOu7035.exe
PID 2228 wrote to memory of 4936	2228	ziOu7035.exe	jr070685.exe
PID 2228 wrote to memory of 4936	2228	ziOu7035.exe	jr070685.exe
PID 2228 wrote to memory of 4524	2228	ziOu7035.exe	ku136056.exe
PID 2228 wrote to memory of 4524	2228	ziOu7035.exe	ku136056.exe
PID 2228 wrote to memory of 4524	2228	ziOu7035.exe	ku136056.exe

C:\Users\Admin\AppData\Local\Temp\9676e40afe38e5bac4e0193d14d8e7f45a7cd4077081c999751a020e1c375d60.exe
"C:\Users\Admin\AppData\Local\Temp\9676e40afe38e5bac4e0193d14d8e7f45a7cd4077081c999751a020e1c375d60.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1724

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziOu7035.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziOu7035.exe
2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2228

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr070685.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr070685.exe
3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4936

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku136056.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku136056.exe
3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:4524

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe start wuauserv
1⤵
- Launches sc.exe
PID:4972

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziOu7035.exe

Filesize
396KB

MD5
7f99f016e98b760d785305fb5aa713f1

SHA1
0168f3a252d603ca3c0bf4315c763ff4584fbae4

SHA256
1714d0935fe5bc7e83434669d196286bb851433c5c0b60db482b4498b1089d1d

SHA512
fe09acd152d7254d94dc5b35c5db1ff87c8875cc1129188b1d4383168113d8ded35e0e39f61416c9a9ea59fe1e2218413c43bb12f358734f94d3eaf995612eaa

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr070685.exe

Filesize
13KB

MD5
7bed716a2755d79709c78ba8170fa440

SHA1
6f1a2bc923177833fceb3f4081182d86fa7b52b4

SHA256
5df8b200d436b725f8d3846b1d8f16aa87e82b3a6ccd5df06fd48526bb27210e

SHA512
2f4b216973a0a1b90a16ea15a15eb1e9c724f421a9e445241fed5ab1d529bd1e37dfb08cdba15924461e867fc57378d2f699ca8d071ac008edd834e73db4ebc9

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku136056.exe

Filesize
353KB

MD5
d59b78e8b010fc2df2d8d4305ee5782e

SHA1
0c3f1dadefb6822710add3ad783ba285093a4b29

SHA256
4e4798c6b67e6db1c93e7da8adbe44b7dd67e11ea00c1681add2fe75fd81dcdf

SHA512
fc852084b32aaacb7db3ac389e6028af90d4f52c06a5ec46ec313395c125c840aa4d03ddfb922607f83adcbe304c031ced0da158c6ab5883d1784cd66f36116e

Download Submit
memory/4524-64-0x0000000002890000-0x00000000028CF000-memory.dmp

Filesize
252KB

Download
memory/4524-22-0x0000000002610000-0x0000000002656000-memory.dmp

Filesize
280KB

Download
memory/4524-935-0x0000000005DA0000-0x0000000005DEC000-memory.dmp

Filesize
304KB

Download
memory/4524-60-0x0000000002890000-0x00000000028CF000-memory.dmp

Filesize
252KB

Download
memory/4524-23-0x0000000004FC0000-0x0000000005564000-memory.dmp

Filesize
5.6MB

Download
memory/4524-24-0x0000000002890000-0x00000000028D4000-memory.dmp

Filesize
272KB

Download
memory/4524-30-0x0000000002890000-0x00000000028CF000-memory.dmp

Filesize
252KB

Download
memory/4524-38-0x0000000002890000-0x00000000028CF000-memory.dmp

Filesize
252KB

Download
memory/4524-89-0x0000000002890000-0x00000000028CF000-memory.dmp

Filesize
252KB

Download
memory/4524-86-0x0000000002890000-0x00000000028CF000-memory.dmp

Filesize
252KB

Download
memory/4524-62-0x0000000002890000-0x00000000028CF000-memory.dmp

Filesize
252KB

Download
memory/4524-82-0x0000000002890000-0x00000000028CF000-memory.dmp

Filesize
252KB

Download
memory/4524-58-0x0000000002890000-0x00000000028CF000-memory.dmp

Filesize
252KB

Download
memory/4524-78-0x0000000002890000-0x00000000028CF000-memory.dmp

Filesize
252KB

Download
memory/4524-76-0x0000000002890000-0x00000000028CF000-memory.dmp

Filesize
252KB

Download
memory/4524-74-0x0000000002890000-0x00000000028CF000-memory.dmp

Filesize
252KB

Download
memory/4524-70-0x0000000002890000-0x00000000028CF000-memory.dmp

Filesize
252KB

Download
memory/4524-68-0x0000000002890000-0x00000000028CF000-memory.dmp

Filesize
252KB

Download
memory/4524-66-0x0000000002890000-0x00000000028CF000-memory.dmp

Filesize
252KB

Download
memory/4524-934-0x0000000004F50000-0x0000000004F8C000-memory.dmp

Filesize
240KB

Download
memory/4524-84-0x0000000002890000-0x00000000028CF000-memory.dmp

Filesize
252KB

Download
memory/4524-933-0x0000000004F30000-0x0000000004F42000-memory.dmp

Filesize
72KB

Download
memory/4524-80-0x0000000002890000-0x00000000028CF000-memory.dmp

Filesize
252KB

Download
memory/4524-56-0x0000000002890000-0x00000000028CF000-memory.dmp

Filesize
252KB

Download
memory/4524-54-0x0000000002890000-0x00000000028CF000-memory.dmp

Filesize
252KB

Download
memory/4524-52-0x0000000002890000-0x00000000028CF000-memory.dmp

Filesize
252KB

Download
memory/4524-48-0x0000000002890000-0x00000000028CF000-memory.dmp

Filesize
252KB

Download
memory/4524-46-0x0000000002890000-0x00000000028CF000-memory.dmp

Filesize
252KB

Download
memory/4524-44-0x0000000002890000-0x00000000028CF000-memory.dmp

Filesize
252KB

Download
memory/4524-42-0x0000000002890000-0x00000000028CF000-memory.dmp

Filesize
252KB

Download
memory/4524-40-0x0000000002890000-0x00000000028CF000-memory.dmp

Filesize
252KB

Download
memory/4524-36-0x0000000002890000-0x00000000028CF000-memory.dmp

Filesize
252KB

Download
memory/4524-34-0x0000000002890000-0x00000000028CF000-memory.dmp

Filesize
252KB

Download
memory/4524-32-0x0000000002890000-0x00000000028CF000-memory.dmp

Filesize
252KB

Download
memory/4524-72-0x0000000002890000-0x00000000028CF000-memory.dmp

Filesize
252KB

Download
memory/4524-50-0x0000000002890000-0x00000000028CF000-memory.dmp

Filesize
252KB

Download
memory/4524-28-0x0000000002890000-0x00000000028CF000-memory.dmp

Filesize
252KB

Download
memory/4524-26-0x0000000002890000-0x00000000028CF000-memory.dmp

Filesize
252KB

Download
memory/4524-25-0x0000000002890000-0x00000000028CF000-memory.dmp

Filesize
252KB

Download
memory/4524-931-0x0000000005570000-0x0000000005B88000-memory.dmp

Filesize
6.1MB

Download
memory/4524-932-0x0000000005B90000-0x0000000005C9A000-memory.dmp

Filesize
1.0MB

Download
memory/4936-16-0x00007FFD35EB3000-0x00007FFD35EB5000-memory.dmp

Filesize
8KB

Download
memory/4936-14-0x00007FFD35EB3000-0x00007FFD35EB5000-memory.dmp

Filesize
8KB

Download
memory/4936-15-0x00000000009E0000-0x00000000009EA000-memory.dmp

Filesize
40KB

Download