healer | 06d2d23be3158cc1f518d03d853b890afb0fe5929a9d7a85e366187dbf548eac

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
05-11-2024 10:49

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General

Target

06d2d23be3158cc1f518d03d853b890afb0fe5929a9d7a85e366187dbf548eac.exe
Size

682KB
MD5

8105e5e9874abe19747ea74b17e7ddf4
SHA1

496f7dedcd553b48265d53b72109b72aae200951
SHA256

06d2d23be3158cc1f518d03d853b890afb0fe5929a9d7a85e366187dbf548eac
SHA512

98f19d51d4d981a47419ee8c597d91fdf42640518d020fb71419b7954317227a12ce04793674530bee4a736aec46139e36efd0c63ebba007614f7251beed9f79
SSDEEP

12288:lMray90uYyEkjRdrBaNABmz2wAmIoVQPwSF9JU82m/L3Fmf36qi:nyJEkbVahzzAeQ/9JEm/LQ6qi

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/4428-16-0x0000000003100000-0x000000000311A000-memory.dmp	healer
behavioral1/memory/4428-18-0x0000000004BC0000-0x0000000004BD8000-memory.dmp	healer
behavioral1/memory/4428-40-0x0000000004BC0000-0x0000000004BD2000-memory.dmp	healer
behavioral1/memory/4428-46-0x0000000004BC0000-0x0000000004BD2000-memory.dmp	healer
behavioral1/memory/4428-44-0x0000000004BC0000-0x0000000004BD2000-memory.dmp	healer
behavioral1/memory/4428-43-0x0000000004BC0000-0x0000000004BD2000-memory.dmp	healer
behavioral1/memory/4428-38-0x0000000004BC0000-0x0000000004BD2000-memory.dmp	healer
behavioral1/memory/4428-36-0x0000000004BC0000-0x0000000004BD2000-memory.dmp	healer
behavioral1/memory/4428-34-0x0000000004BC0000-0x0000000004BD2000-memory.dmp	healer
behavioral1/memory/4428-32-0x0000000004BC0000-0x0000000004BD2000-memory.dmp	healer
behavioral1/memory/4428-30-0x0000000004BC0000-0x0000000004BD2000-memory.dmp	healer
behavioral1/memory/4428-28-0x0000000004BC0000-0x0000000004BD2000-memory.dmp	healer
behavioral1/memory/4428-27-0x0000000004BC0000-0x0000000004BD2000-memory.dmp	healer
behavioral1/memory/4428-24-0x0000000004BC0000-0x0000000004BD2000-memory.dmp	healer
behavioral1/memory/4428-22-0x0000000004BC0000-0x0000000004BD2000-memory.dmp	healer
behavioral1/memory/4428-20-0x0000000004BC0000-0x0000000004BD2000-memory.dmp	healer
behavioral1/memory/4428-19-0x0000000004BC0000-0x0000000004BD2000-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:

pro2828.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	pro2828.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	pro2828.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	pro2828.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	pro2828.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	pro2828.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	pro2828.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/4728-55-0x0000000004990000-0x00000000049D6000-memory.dmp	family_redline
behavioral1/memory/4728-56-0x0000000007770000-0x00000000077B4000-memory.dmp	family_redline
behavioral1/memory/4728-74-0x0000000007770000-0x00000000077AF000-memory.dmp	family_redline
behavioral1/memory/4728-90-0x0000000007770000-0x00000000077AF000-memory.dmp	family_redline
behavioral1/memory/4728-88-0x0000000007770000-0x00000000077AF000-memory.dmp	family_redline
behavioral1/memory/4728-86-0x0000000007770000-0x00000000077AF000-memory.dmp	family_redline
behavioral1/memory/4728-84-0x0000000007770000-0x00000000077AF000-memory.dmp	family_redline
behavioral1/memory/4728-82-0x0000000007770000-0x00000000077AF000-memory.dmp	family_redline
behavioral1/memory/4728-80-0x0000000007770000-0x00000000077AF000-memory.dmp	family_redline
behavioral1/memory/4728-78-0x0000000007770000-0x00000000077AF000-memory.dmp	family_redline
behavioral1/memory/4728-76-0x0000000007770000-0x00000000077AF000-memory.dmp	family_redline
behavioral1/memory/4728-72-0x0000000007770000-0x00000000077AF000-memory.dmp	family_redline
behavioral1/memory/4728-70-0x0000000007770000-0x00000000077AF000-memory.dmp	family_redline
behavioral1/memory/4728-68-0x0000000007770000-0x00000000077AF000-memory.dmp	family_redline
behavioral1/memory/4728-66-0x0000000007770000-0x00000000077AF000-memory.dmp	family_redline
behavioral1/memory/4728-62-0x0000000007770000-0x00000000077AF000-memory.dmp	family_redline
behavioral1/memory/4728-60-0x0000000007770000-0x00000000077AF000-memory.dmp	family_redline
behavioral1/memory/4728-58-0x0000000007770000-0x00000000077AF000-memory.dmp	family_redline
behavioral1/memory/4728-64-0x0000000007770000-0x00000000077AF000-memory.dmp	family_redline
behavioral1/memory/4728-57-0x0000000007770000-0x00000000077AF000-memory.dmp	family_redline

Redline family
redline
Executes dropped EXE 3 IoCs

Processes:

un516369.exepro2828.exequ1757.exe

pid process

640 un516369.exe
4428 pro2828.exe
4728 qu1757.exe

pid	process
640	un516369.exe
4428	pro2828.exe
4728	qu1757.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Processes:

pro2828.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	pro2828.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	pro2828.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

06d2d23be3158cc1f518d03d853b890afb0fe5929a9d7a85e366187dbf548eac.exeun516369.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\\\""	06d2d23be3158cc1f518d03d853b890afb0fe5929a9d7a85e366187dbf548eac.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\\\""	un516369.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2944 4428 WerFault.exe pro2828.exe

pid	pid_target	process	target process
2944	4428	WerFault.exe	pro2828.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:

06d2d23be3158cc1f518d03d853b890afb0fe5929a9d7a85e366187dbf548eac.exeun516369.exepro2828.exequ1757.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	06d2d23be3158cc1f518d03d853b890afb0fe5929a9d7a85e366187dbf548eac.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	un516369.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	pro2828.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	qu1757.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

pro2828.exe

pid process

4428 pro2828.exe
4428 pro2828.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

pro2828.exequ1757.exe

description pid process

Token: SeDebugPrivilege 4428 pro2828.exe
Token: SeDebugPrivilege 4728 qu1757.exe

pid	process
4428	pro2828.exe
4428	pro2828.exe

description	pid	process
Token: SeDebugPrivilege	4428	pro2828.exe
Token: SeDebugPrivilege	4728	qu1757.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

06d2d23be3158cc1f518d03d853b890afb0fe5929a9d7a85e366187dbf548eac.exeun516369.exe

description	pid	process	target process
PID 2164 wrote to memory of 640	2164	06d2d23be3158cc1f518d03d853b890afb0fe5929a9d7a85e366187dbf548eac.exe	un516369.exe
PID 2164 wrote to memory of 640	2164	06d2d23be3158cc1f518d03d853b890afb0fe5929a9d7a85e366187dbf548eac.exe	un516369.exe
PID 2164 wrote to memory of 640	2164	06d2d23be3158cc1f518d03d853b890afb0fe5929a9d7a85e366187dbf548eac.exe	un516369.exe
PID 640 wrote to memory of 4428	640	un516369.exe	pro2828.exe
PID 640 wrote to memory of 4428	640	un516369.exe	pro2828.exe
PID 640 wrote to memory of 4428	640	un516369.exe	pro2828.exe
PID 640 wrote to memory of 4728	640	un516369.exe	qu1757.exe
PID 640 wrote to memory of 4728	640	un516369.exe	qu1757.exe
PID 640 wrote to memory of 4728	640	un516369.exe	qu1757.exe

C:\Users\Admin\AppData\Local\Temp\06d2d23be3158cc1f518d03d853b890afb0fe5929a9d7a85e366187dbf548eac.exe
"C:\Users\Admin\AppData\Local\Temp\06d2d23be3158cc1f518d03d853b890afb0fe5929a9d7a85e366187dbf548eac.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2164

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un516369.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un516369.exe
2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:640

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro2828.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro2828.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:4428

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4428 -s 1080
4⤵
- Program crash
PID:2944

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu1757.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu1757.exe
3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:4728

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4428 -ip 4428
1⤵
PID:400

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\un516369.exe

Filesize
540KB

MD5
5d11154f72ce89ecf8f5a18ae478b0af

SHA1
0c11138cfbe146936f64df412c360c9b0a06d9e7

SHA256
be11ef84f084f6aafe4b9e9ff752f8890a3fffbdca469eca03d762bc75c8b82b

SHA512
1fb7ae8974ba219ef9c81540a143d0ce60a255d05eaffdaaabafa393ff3b2f288cf699bcc379483ee856987e75b2ac49a1aa1b84f6b214a4338519d6a19d0558

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro2828.exe

Filesize
321KB

MD5
37594859373c82bd4a23a7a658425922

SHA1
788930d1328260404bb8894a1a4153054536b41f

SHA256
bd28a2f0e49492f4f6b0cf3f4e121292d094a76abc085a4411bd76b3f8973404

SHA512
d943d9a3dff5c60bcf137da9bee5a87af34b5a06cdff2652d55941d735c2ef19312aae0e7cf9c6ccef196481e0a1c38407680c11eeab8dc2f893606711d8457a

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu1757.exe

Filesize
380KB

MD5
d83ca3347ec03f14764bdd4cece76832

SHA1
d7d5ace856a6575903ad4ac0adb69429d0176f70

SHA256
242217c3c2a8f219794eecbd7c5b568b523d61551a5291f0b26f2c6f1d63c562

SHA512
cb63aa577c66797ef6cfc66a58341fb44086ee810cb1e27576be0279b6c81b8e23997647efecf4215d89d6e8d5e16cbe7d883fbe605d56cfab56366b5168afa6

Download Submit
memory/4428-15-0x00007FFD96130000-0x00007FFD96325000-memory.dmp

Filesize
2.0MB

Download
memory/4428-16-0x0000000003100000-0x000000000311A000-memory.dmp

Filesize
104KB

Download
memory/4428-17-0x00000000073B0000-0x0000000007954000-memory.dmp

Filesize
5.6MB

Download
memory/4428-18-0x0000000004BC0000-0x0000000004BD8000-memory.dmp

Filesize
96KB

Download
memory/4428-40-0x0000000004BC0000-0x0000000004BD2000-memory.dmp

Filesize
72KB

Download
memory/4428-46-0x0000000004BC0000-0x0000000004BD2000-memory.dmp

Filesize
72KB

Download
memory/4428-44-0x0000000004BC0000-0x0000000004BD2000-memory.dmp

Filesize
72KB

Download
memory/4428-43-0x0000000004BC0000-0x0000000004BD2000-memory.dmp

Filesize
72KB

Download
memory/4428-38-0x0000000004BC0000-0x0000000004BD2000-memory.dmp

Filesize
72KB

Download
memory/4428-36-0x0000000004BC0000-0x0000000004BD2000-memory.dmp

Filesize
72KB

Download
memory/4428-34-0x0000000004BC0000-0x0000000004BD2000-memory.dmp

Filesize
72KB

Download
memory/4428-32-0x0000000004BC0000-0x0000000004BD2000-memory.dmp

Filesize
72KB

Download
memory/4428-30-0x0000000004BC0000-0x0000000004BD2000-memory.dmp

Filesize
72KB

Download
memory/4428-28-0x0000000004BC0000-0x0000000004BD2000-memory.dmp

Filesize
72KB

Download
memory/4428-27-0x0000000004BC0000-0x0000000004BD2000-memory.dmp

Filesize
72KB

Download
memory/4428-24-0x0000000004BC0000-0x0000000004BD2000-memory.dmp

Filesize
72KB

Download
memory/4428-22-0x0000000004BC0000-0x0000000004BD2000-memory.dmp

Filesize
72KB

Download
memory/4428-20-0x0000000004BC0000-0x0000000004BD2000-memory.dmp

Filesize
72KB

Download
memory/4428-19-0x0000000004BC0000-0x0000000004BD2000-memory.dmp

Filesize
72KB

Download
memory/4428-47-0x00007FFD96130000-0x00007FFD96325000-memory.dmp

Filesize
2.0MB

Download
memory/4428-48-0x0000000000400000-0x0000000002B7E000-memory.dmp

Filesize
39.5MB

Download
memory/4428-50-0x0000000000400000-0x0000000002B7E000-memory.dmp

Filesize
39.5MB

Download
memory/4728-55-0x0000000004990000-0x00000000049D6000-memory.dmp

Filesize
280KB

Download
memory/4728-56-0x0000000007770000-0x00000000077B4000-memory.dmp

Filesize
272KB

Download
memory/4728-74-0x0000000007770000-0x00000000077AF000-memory.dmp

Filesize
252KB

Download
memory/4728-90-0x0000000007770000-0x00000000077AF000-memory.dmp

Filesize
252KB

Download
memory/4728-88-0x0000000007770000-0x00000000077AF000-memory.dmp

Filesize
252KB

Download
memory/4728-86-0x0000000007770000-0x00000000077AF000-memory.dmp

Filesize
252KB

Download
memory/4728-84-0x0000000007770000-0x00000000077AF000-memory.dmp

Filesize
252KB

Download
memory/4728-82-0x0000000007770000-0x00000000077AF000-memory.dmp

Filesize
252KB

Download
memory/4728-80-0x0000000007770000-0x00000000077AF000-memory.dmp

Filesize
252KB

Download
memory/4728-78-0x0000000007770000-0x00000000077AF000-memory.dmp

Filesize
252KB

Download
memory/4728-76-0x0000000007770000-0x00000000077AF000-memory.dmp

Filesize
252KB

Download
memory/4728-72-0x0000000007770000-0x00000000077AF000-memory.dmp

Filesize
252KB

Download
memory/4728-70-0x0000000007770000-0x00000000077AF000-memory.dmp

Filesize
252KB

Download
memory/4728-68-0x0000000007770000-0x00000000077AF000-memory.dmp

Filesize
252KB

Download
memory/4728-66-0x0000000007770000-0x00000000077AF000-memory.dmp

Filesize
252KB

Download
memory/4728-62-0x0000000007770000-0x00000000077AF000-memory.dmp

Filesize
252KB

Download
memory/4728-60-0x0000000007770000-0x00000000077AF000-memory.dmp

Filesize
252KB

Download
memory/4728-58-0x0000000007770000-0x00000000077AF000-memory.dmp

Filesize
252KB

Download
memory/4728-64-0x0000000007770000-0x00000000077AF000-memory.dmp

Filesize
252KB

Download
memory/4728-57-0x0000000007770000-0x00000000077AF000-memory.dmp

Filesize
252KB

Download
memory/4728-963-0x00000000077C0000-0x0000000007DD8000-memory.dmp

Filesize
6.1MB

Download
memory/4728-964-0x0000000007E60000-0x0000000007F6A000-memory.dmp

Filesize
1.0MB

Download
memory/4728-965-0x0000000007FA0000-0x0000000007FB2000-memory.dmp

Filesize
72KB

Download
memory/4728-966-0x0000000007FC0000-0x0000000007FFC000-memory.dmp

Filesize
240KB

Download
memory/4728-967-0x0000000008110000-0x000000000815C000-memory.dmp

Filesize
304KB

Download