healer | 5522e44eeb10fa90d2963a1c030daedcd1127efeb4a99f69b2ce4da9bcf3ad99

Analysis

max time kernel
143s
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 21:35

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General

Target

5522e44eeb10fa90d2963a1c030daedcd1127efeb4a99f69b2ce4da9bcf3ad99.exe
Size

524KB
MD5

f2bdaf0c8a544133242fe0d7d1e239cd
SHA1

774eda4d540e268ccdc3a541f25f16fdd458e2a8
SHA256

5522e44eeb10fa90d2963a1c030daedcd1127efeb4a99f69b2ce4da9bcf3ad99
SHA512

addac32bdf2e784f1ab6bc244cb48462da90a01d4391b26d062ce1ed71a238eb92f07532d8778acdd0f3ae9205bbf9a6bce591b7dcddc6f0fe7a1c7bf861a235
SSDEEP

12288:0MrHy90wWNZUpvlmh+O67L6qu6mWRQLJgJs:DywN2pvlkd6X6qu6no+G

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\jr984292.exe	healer
behavioral1/memory/2652-15-0x0000000000400000-0x000000000040A000-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:

jr984292.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	jr984292.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	jr984292.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	jr984292.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	jr984292.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	jr984292.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	jr984292.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/2752-22-0x00000000024A0000-0x00000000024E6000-memory.dmp	family_redline
behavioral1/memory/2752-24-0x0000000005050000-0x0000000005094000-memory.dmp	family_redline
behavioral1/memory/2752-38-0x0000000005050000-0x000000000508F000-memory.dmp	family_redline
behavioral1/memory/2752-40-0x0000000005050000-0x000000000508F000-memory.dmp	family_redline
behavioral1/memory/2752-88-0x0000000005050000-0x000000000508F000-memory.dmp	family_redline
behavioral1/memory/2752-86-0x0000000005050000-0x000000000508F000-memory.dmp	family_redline
behavioral1/memory/2752-84-0x0000000005050000-0x000000000508F000-memory.dmp	family_redline
behavioral1/memory/2752-82-0x0000000005050000-0x000000000508F000-memory.dmp	family_redline
behavioral1/memory/2752-80-0x0000000005050000-0x000000000508F000-memory.dmp	family_redline
behavioral1/memory/2752-78-0x0000000005050000-0x000000000508F000-memory.dmp	family_redline
behavioral1/memory/2752-76-0x0000000005050000-0x000000000508F000-memory.dmp	family_redline
behavioral1/memory/2752-72-0x0000000005050000-0x000000000508F000-memory.dmp	family_redline
behavioral1/memory/2752-70-0x0000000005050000-0x000000000508F000-memory.dmp	family_redline
behavioral1/memory/2752-68-0x0000000005050000-0x000000000508F000-memory.dmp	family_redline
behavioral1/memory/2752-66-0x0000000005050000-0x000000000508F000-memory.dmp	family_redline
behavioral1/memory/2752-64-0x0000000005050000-0x000000000508F000-memory.dmp	family_redline
behavioral1/memory/2752-60-0x0000000005050000-0x000000000508F000-memory.dmp	family_redline
behavioral1/memory/2752-56-0x0000000005050000-0x000000000508F000-memory.dmp	family_redline
behavioral1/memory/2752-54-0x0000000005050000-0x000000000508F000-memory.dmp	family_redline
behavioral1/memory/2752-52-0x0000000005050000-0x000000000508F000-memory.dmp	family_redline
behavioral1/memory/2752-50-0x0000000005050000-0x000000000508F000-memory.dmp	family_redline
behavioral1/memory/2752-48-0x0000000005050000-0x000000000508F000-memory.dmp	family_redline
behavioral1/memory/2752-46-0x0000000005050000-0x000000000508F000-memory.dmp	family_redline
behavioral1/memory/2752-44-0x0000000005050000-0x000000000508F000-memory.dmp	family_redline
behavioral1/memory/2752-42-0x0000000005050000-0x000000000508F000-memory.dmp	family_redline
behavioral1/memory/2752-36-0x0000000005050000-0x000000000508F000-memory.dmp	family_redline
behavioral1/memory/2752-34-0x0000000005050000-0x000000000508F000-memory.dmp	family_redline
behavioral1/memory/2752-32-0x0000000005050000-0x000000000508F000-memory.dmp	family_redline
behavioral1/memory/2752-30-0x0000000005050000-0x000000000508F000-memory.dmp	family_redline
behavioral1/memory/2752-74-0x0000000005050000-0x000000000508F000-memory.dmp	family_redline
behavioral1/memory/2752-62-0x0000000005050000-0x000000000508F000-memory.dmp	family_redline
behavioral1/memory/2752-58-0x0000000005050000-0x000000000508F000-memory.dmp	family_redline
behavioral1/memory/2752-28-0x0000000005050000-0x000000000508F000-memory.dmp	family_redline
behavioral1/memory/2752-26-0x0000000005050000-0x000000000508F000-memory.dmp	family_redline
behavioral1/memory/2752-25-0x0000000005050000-0x000000000508F000-memory.dmp	family_redline

Redline family
redline
Executes dropped EXE 3 IoCs

Processes:

ziTE8515.exejr984292.exeku146209.exe

pid process

972 ziTE8515.exe
2652 jr984292.exe
2752 ku146209.exe
Windows security modification 2 TTPs 1 IoCs
evasion trojan

Disable or Modify Tools
T1562.001

Modify Registry
T1112

Processes:

jr984292.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" jr984292.exe

pid	process
972	ziTE8515.exe
2652	jr984292.exe
2752	ku146209.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	jr984292.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

5522e44eeb10fa90d2963a1c030daedcd1127efeb4a99f69b2ce4da9bcf3ad99.exeziTE8515.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\\\""	5522e44eeb10fa90d2963a1c030daedcd1127efeb4a99f69b2ce4da9bcf3ad99.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\\\""	ziTE8515.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:

5522e44eeb10fa90d2963a1c030daedcd1127efeb4a99f69b2ce4da9bcf3ad99.exeziTE8515.exeku146209.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5522e44eeb10fa90d2963a1c030daedcd1127efeb4a99f69b2ce4da9bcf3ad99.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ziTE8515.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ku146209.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

jr984292.exe

pid process

2652 jr984292.exe
2652 jr984292.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

jr984292.exeku146209.exe

description pid process

Token: SeDebugPrivilege 2652 jr984292.exe
Token: SeDebugPrivilege 2752 ku146209.exe

pid	process
2652	jr984292.exe
2652	jr984292.exe

description	pid	process
Token: SeDebugPrivilege	2652	jr984292.exe
Token: SeDebugPrivilege	2752	ku146209.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

5522e44eeb10fa90d2963a1c030daedcd1127efeb4a99f69b2ce4da9bcf3ad99.exeziTE8515.exe

description	pid	process	target process
PID 316 wrote to memory of 972	316	5522e44eeb10fa90d2963a1c030daedcd1127efeb4a99f69b2ce4da9bcf3ad99.exe	ziTE8515.exe
PID 316 wrote to memory of 972	316	5522e44eeb10fa90d2963a1c030daedcd1127efeb4a99f69b2ce4da9bcf3ad99.exe	ziTE8515.exe
PID 316 wrote to memory of 972	316	5522e44eeb10fa90d2963a1c030daedcd1127efeb4a99f69b2ce4da9bcf3ad99.exe	ziTE8515.exe
PID 972 wrote to memory of 2652	972	ziTE8515.exe	jr984292.exe
PID 972 wrote to memory of 2652	972	ziTE8515.exe	jr984292.exe
PID 972 wrote to memory of 2752	972	ziTE8515.exe	ku146209.exe
PID 972 wrote to memory of 2752	972	ziTE8515.exe	ku146209.exe
PID 972 wrote to memory of 2752	972	ziTE8515.exe	ku146209.exe

C:\Users\Admin\AppData\Local\Temp\5522e44eeb10fa90d2963a1c030daedcd1127efeb4a99f69b2ce4da9bcf3ad99.exe
"C:\Users\Admin\AppData\Local\Temp\5522e44eeb10fa90d2963a1c030daedcd1127efeb4a99f69b2ce4da9bcf3ad99.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:316

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziTE8515.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziTE8515.exe
2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:972

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr984292.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr984292.exe
3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2652

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku146209.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku146209.exe
3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2752

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\ziTE8515.exe

Filesize
382KB

MD5
ff21fc9b87fc2a48f4886aaceb9f9c65

SHA1
1081e8590177b9cc6edfa9d24c6c5b1ab15bc239

SHA256
3a3a5c6f71d1a211a96dc5f539bbf46f069436cd8f0aac5ee429ea5df0f53c08

SHA512
7c8d2ede7e8c960d7b6c803c64cb8ca0a66984d7784c6e810f9d19fee5f3ec0ef059ed1f208c99ef71b2a616903760fd1bbb5dd1c59aca3af3fb9315c8612d53

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr984292.exe

Filesize
14KB

MD5
4cc0b1803cb6f36612b21f7ee66796e5

SHA1
be4edf59a20372acae2d9d843de98d91289737a0

SHA256
50d4ac31d9d677e91daf1223f6111d9f3a1a660a141b66c13c81cce04eb56d76

SHA512
e32534d9e2e8662fd25ad48da661be06b6fe60a5afb830f1e9aea78f15a8701ae1670546906e0789b5eb157e1967cedf562b17aa1b4a5abc6647089d0f71b755

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku146209.exe

Filesize
295KB

MD5
136393dffc1b57647449197365c484fe

SHA1
50bae86011ed59c7723d33ad6d924bfbf669aa05

SHA256
b539d9366504b3a74f7cb15428f50374ec176695a5607e46a98bd0dea9b8b3bb

SHA512
a09bec7105ee9c029804b65a7cb1fa8e9f30535aa98bf29be646f86fa067bfd2f69e33537e03339fed22f21cfe6cb71890e1648eee194b79586846f50c8e68a1

Download Submit
memory/2652-14-0x00007FFE4C513000-0x00007FFE4C515000-memory.dmp

Filesize
8KB

Download
memory/2652-15-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/2652-16-0x00007FFE4C513000-0x00007FFE4C515000-memory.dmp

Filesize
8KB

Download
memory/2752-64-0x0000000005050000-0x000000000508F000-memory.dmp

Filesize
252KB

Download
memory/2752-50-0x0000000005050000-0x000000000508F000-memory.dmp

Filesize
252KB

Download
memory/2752-24-0x0000000005050000-0x0000000005094000-memory.dmp

Filesize
272KB

Download
memory/2752-38-0x0000000005050000-0x000000000508F000-memory.dmp

Filesize
252KB

Download
memory/2752-40-0x0000000005050000-0x000000000508F000-memory.dmp

Filesize
252KB

Download
memory/2752-88-0x0000000005050000-0x000000000508F000-memory.dmp

Filesize
252KB

Download
memory/2752-86-0x0000000005050000-0x000000000508F000-memory.dmp

Filesize
252KB

Download
memory/2752-84-0x0000000005050000-0x000000000508F000-memory.dmp

Filesize
252KB

Download
memory/2752-82-0x0000000005050000-0x000000000508F000-memory.dmp

Filesize
252KB

Download
memory/2752-80-0x0000000005050000-0x000000000508F000-memory.dmp

Filesize
252KB

Download
memory/2752-78-0x0000000005050000-0x000000000508F000-memory.dmp

Filesize
252KB

Download
memory/2752-76-0x0000000005050000-0x000000000508F000-memory.dmp

Filesize
252KB

Download
memory/2752-72-0x0000000005050000-0x000000000508F000-memory.dmp

Filesize
252KB

Download
memory/2752-70-0x0000000005050000-0x000000000508F000-memory.dmp

Filesize
252KB

Download
memory/2752-68-0x0000000005050000-0x000000000508F000-memory.dmp

Filesize
252KB

Download
memory/2752-66-0x0000000005050000-0x000000000508F000-memory.dmp

Filesize
252KB

Download
memory/2752-22-0x00000000024A0000-0x00000000024E6000-memory.dmp

Filesize
280KB

Download
memory/2752-60-0x0000000005050000-0x000000000508F000-memory.dmp

Filesize
252KB

Download
memory/2752-56-0x0000000005050000-0x000000000508F000-memory.dmp

Filesize
252KB

Download
memory/2752-54-0x0000000005050000-0x000000000508F000-memory.dmp

Filesize
252KB

Download
memory/2752-52-0x0000000005050000-0x000000000508F000-memory.dmp

Filesize
252KB

Download
memory/2752-23-0x0000000004AA0000-0x0000000005044000-memory.dmp

Filesize
5.6MB

Download
memory/2752-48-0x0000000005050000-0x000000000508F000-memory.dmp

Filesize
252KB

Download
memory/2752-46-0x0000000005050000-0x000000000508F000-memory.dmp

Filesize
252KB

Download
memory/2752-44-0x0000000005050000-0x000000000508F000-memory.dmp

Filesize
252KB

Download
memory/2752-42-0x0000000005050000-0x000000000508F000-memory.dmp

Filesize
252KB

Download
memory/2752-36-0x0000000005050000-0x000000000508F000-memory.dmp

Filesize
252KB

Download
memory/2752-34-0x0000000005050000-0x000000000508F000-memory.dmp

Filesize
252KB

Download
memory/2752-32-0x0000000005050000-0x000000000508F000-memory.dmp

Filesize
252KB

Download
memory/2752-30-0x0000000005050000-0x000000000508F000-memory.dmp

Filesize
252KB

Download
memory/2752-74-0x0000000005050000-0x000000000508F000-memory.dmp

Filesize
252KB

Download
memory/2752-62-0x0000000005050000-0x000000000508F000-memory.dmp

Filesize
252KB

Download
memory/2752-58-0x0000000005050000-0x000000000508F000-memory.dmp

Filesize
252KB

Download
memory/2752-28-0x0000000005050000-0x000000000508F000-memory.dmp

Filesize
252KB

Download
memory/2752-26-0x0000000005050000-0x000000000508F000-memory.dmp

Filesize
252KB

Download
memory/2752-25-0x0000000005050000-0x000000000508F000-memory.dmp

Filesize
252KB

Download
memory/2752-932-0x0000000005780000-0x000000000588A000-memory.dmp

Filesize
1.0MB

Download
memory/2752-931-0x00000000050E0000-0x00000000056F8000-memory.dmp

Filesize
6.1MB

Download
memory/2752-933-0x00000000058C0000-0x00000000058D2000-memory.dmp

Filesize
72KB

Download
memory/2752-934-0x00000000058E0000-0x000000000591C000-memory.dmp

Filesize
240KB

Download
memory/2752-935-0x0000000005A30000-0x0000000005A7C000-memory.dmp

Filesize
304KB

Download