healer | ea29d800d57126fa2b0876c68c9a18693371b905ada393ceba44874cf60c09e9

Analysis

max time kernel
148s
max time network
150s
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 11:55

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General

Target

ea29d800d57126fa2b0876c68c9a18693371b905ada393ceba44874cf60c09e9.exe
Size

522KB
MD5

d2841f69269a302ca143a67c39c7ff34
SHA1

5e88b69c35cf4924294aef3727fb3b57bc6bd225
SHA256

ea29d800d57126fa2b0876c68c9a18693371b905ada393ceba44874cf60c09e9
SHA512

056eddda1a6071a3a790df5ecc2d9928da6f095f15e18c1f63d02affd68dadb02ecde4dbfeed63b4735b2065b463000358d37999da3c2e59f126cb4ad8926a76
SSDEEP

12288:TMrVy90khPqUnJLE9vnsMw8on7KmKhVdYWsOrLihuaDSraJacf:uy/hPZE9PsMw8s+mqdvsO6n8cf

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\jr182133.exe	healer
behavioral1/memory/1040-15-0x0000000000940000-0x000000000094A000-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:

jr182133.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	jr182133.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	jr182133.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	jr182133.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	jr182133.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	jr182133.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	jr182133.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/3628-22-0x00000000025A0000-0x00000000025E6000-memory.dmp	family_redline
behavioral1/memory/3628-24-0x0000000004A80000-0x0000000004AC4000-memory.dmp	family_redline
behavioral1/memory/3628-32-0x0000000004A80000-0x0000000004ABF000-memory.dmp	family_redline
behavioral1/memory/3628-40-0x0000000004A80000-0x0000000004ABF000-memory.dmp	family_redline
behavioral1/memory/3628-88-0x0000000004A80000-0x0000000004ABF000-memory.dmp	family_redline
behavioral1/memory/3628-86-0x0000000004A80000-0x0000000004ABF000-memory.dmp	family_redline
behavioral1/memory/3628-84-0x0000000004A80000-0x0000000004ABF000-memory.dmp	family_redline
behavioral1/memory/3628-82-0x0000000004A80000-0x0000000004ABF000-memory.dmp	family_redline
behavioral1/memory/3628-80-0x0000000004A80000-0x0000000004ABF000-memory.dmp	family_redline
behavioral1/memory/3628-78-0x0000000004A80000-0x0000000004ABF000-memory.dmp	family_redline
behavioral1/memory/3628-74-0x0000000004A80000-0x0000000004ABF000-memory.dmp	family_redline
behavioral1/memory/3628-72-0x0000000004A80000-0x0000000004ABF000-memory.dmp	family_redline
behavioral1/memory/3628-70-0x0000000004A80000-0x0000000004ABF000-memory.dmp	family_redline
behavioral1/memory/3628-68-0x0000000004A80000-0x0000000004ABF000-memory.dmp	family_redline
behavioral1/memory/3628-66-0x0000000004A80000-0x0000000004ABF000-memory.dmp	family_redline
behavioral1/memory/3628-64-0x0000000004A80000-0x0000000004ABF000-memory.dmp	family_redline
behavioral1/memory/3628-62-0x0000000004A80000-0x0000000004ABF000-memory.dmp	family_redline
behavioral1/memory/3628-60-0x0000000004A80000-0x0000000004ABF000-memory.dmp	family_redline
behavioral1/memory/3628-56-0x0000000004A80000-0x0000000004ABF000-memory.dmp	family_redline
behavioral1/memory/3628-54-0x0000000004A80000-0x0000000004ABF000-memory.dmp	family_redline
behavioral1/memory/3628-52-0x0000000004A80000-0x0000000004ABF000-memory.dmp	family_redline
behavioral1/memory/3628-50-0x0000000004A80000-0x0000000004ABF000-memory.dmp	family_redline
behavioral1/memory/3628-48-0x0000000004A80000-0x0000000004ABF000-memory.dmp	family_redline
behavioral1/memory/3628-46-0x0000000004A80000-0x0000000004ABF000-memory.dmp	family_redline
behavioral1/memory/3628-42-0x0000000004A80000-0x0000000004ABF000-memory.dmp	family_redline
behavioral1/memory/3628-38-0x0000000004A80000-0x0000000004ABF000-memory.dmp	family_redline
behavioral1/memory/3628-36-0x0000000004A80000-0x0000000004ABF000-memory.dmp	family_redline
behavioral1/memory/3628-34-0x0000000004A80000-0x0000000004ABF000-memory.dmp	family_redline
behavioral1/memory/3628-30-0x0000000004A80000-0x0000000004ABF000-memory.dmp	family_redline
behavioral1/memory/3628-28-0x0000000004A80000-0x0000000004ABF000-memory.dmp	family_redline
behavioral1/memory/3628-76-0x0000000004A80000-0x0000000004ABF000-memory.dmp	family_redline
behavioral1/memory/3628-58-0x0000000004A80000-0x0000000004ABF000-memory.dmp	family_redline
behavioral1/memory/3628-44-0x0000000004A80000-0x0000000004ABF000-memory.dmp	family_redline
behavioral1/memory/3628-26-0x0000000004A80000-0x0000000004ABF000-memory.dmp	family_redline
behavioral1/memory/3628-25-0x0000000004A80000-0x0000000004ABF000-memory.dmp	family_redline

Redline family
redline
Executes dropped EXE 3 IoCs

Processes:

ziDh2183.exejr182133.exeku698418.exe

pid process

812 ziDh2183.exe
1040 jr182133.exe
3628 ku698418.exe
Windows security modification 2 TTPs 1 IoCs
evasion trojan

Disable or Modify Tools
T1562.001

Modify Registry
T1112

Processes:

jr182133.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" jr182133.exe

pid	process
812	ziDh2183.exe
1040	jr182133.exe
3628	ku698418.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	jr182133.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

ea29d800d57126fa2b0876c68c9a18693371b905ada393ceba44874cf60c09e9.exeziDh2183.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\\\""	ea29d800d57126fa2b0876c68c9a18693371b905ada393ceba44874cf60c09e9.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\\\""	ziDh2183.exe

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

Processes:

sc.exe

pid process

3548 sc.exe

pid	process
3548	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:

ziDh2183.exeku698418.exeea29d800d57126fa2b0876c68c9a18693371b905ada393ceba44874cf60c09e9.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ziDh2183.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ku698418.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ea29d800d57126fa2b0876c68c9a18693371b905ada393ceba44874cf60c09e9.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

jr182133.exe

pid process

1040 jr182133.exe
1040 jr182133.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

jr182133.exeku698418.exe

description pid process

Token: SeDebugPrivilege 1040 jr182133.exe
Token: SeDebugPrivilege 3628 ku698418.exe

pid	process
1040	jr182133.exe
1040	jr182133.exe

description	pid	process
Token: SeDebugPrivilege	1040	jr182133.exe
Token: SeDebugPrivilege	3628	ku698418.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

ea29d800d57126fa2b0876c68c9a18693371b905ada393ceba44874cf60c09e9.exeziDh2183.exe

description	pid	process	target process
PID 8 wrote to memory of 812	8	ea29d800d57126fa2b0876c68c9a18693371b905ada393ceba44874cf60c09e9.exe	ziDh2183.exe
PID 8 wrote to memory of 812	8	ea29d800d57126fa2b0876c68c9a18693371b905ada393ceba44874cf60c09e9.exe	ziDh2183.exe
PID 8 wrote to memory of 812	8	ea29d800d57126fa2b0876c68c9a18693371b905ada393ceba44874cf60c09e9.exe	ziDh2183.exe
PID 812 wrote to memory of 1040	812	ziDh2183.exe	jr182133.exe
PID 812 wrote to memory of 1040	812	ziDh2183.exe	jr182133.exe
PID 812 wrote to memory of 3628	812	ziDh2183.exe	ku698418.exe
PID 812 wrote to memory of 3628	812	ziDh2183.exe	ku698418.exe
PID 812 wrote to memory of 3628	812	ziDh2183.exe	ku698418.exe

C:\Users\Admin\AppData\Local\Temp\ea29d800d57126fa2b0876c68c9a18693371b905ada393ceba44874cf60c09e9.exe
"C:\Users\Admin\AppData\Local\Temp\ea29d800d57126fa2b0876c68c9a18693371b905ada393ceba44874cf60c09e9.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:8

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziDh2183.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziDh2183.exe
2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:812

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr182133.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr182133.exe
3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1040

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku698418.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku698418.exe
3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:3628

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe start wuauserv
1⤵
- Launches sc.exe
PID:3548

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\ziDh2183.exe

Filesize
380KB

MD5
0daf22d4ea98c6e82fe8c5b57eab6f34

SHA1
28835b08ff09ce54209a78fef1d0de7669270a68

SHA256
b6ed89eb22c4a09e32af4b0c66f86571697c0bfeb56e2b2392df3ffd65ff45f4

SHA512
e9af37f8f670df7afc2df696da76f0f213ec7391442853cd10cd2fe636ecf9ee56747ba3adde0c8e4098cf1eedd82b6a5c2c671ae63b486b3582fcaa07bc7b95

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr182133.exe

Filesize
15KB

MD5
5ff80822a33ee9204a463d02d7354071

SHA1
3ebff0c33c295c96eee8c794d0ba2b3cd3830f53

SHA256
91d7ea6d4ef1027fa26692daa58467da3e04ac793ac4f8e450da21fb3cd4d05e

SHA512
3a704b39908ca0f9f832fbe00b56680a167f26805f57efa649835debaf67199465de1813a4506c9dcdefd2a818829aac00c9738715ee4dc846ae01ac444665c1

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku698418.exe

Filesize
295KB

MD5
4a5defc0bcbb014af14bf7bab951e172

SHA1
ea60d053a915b3aa883698aee186cd2533bb424f

SHA256
67abeab36a339e2a1d8e74953afe2423bbc09e080213a9da508e3d9156712016

SHA512
7a604d2ddea4d8183085d1b012afedeb01fec809bfe9e0d2eaa844f1abfe029a483b25dce0c101e271519d06149fd51758686d6be248606a597cd4d0b18b23a7

Download Submit
memory/1040-14-0x00007FFEC5CA3000-0x00007FFEC5CA5000-memory.dmp

Filesize
8KB

Download
memory/1040-15-0x0000000000940000-0x000000000094A000-memory.dmp

Filesize
40KB

Download
memory/1040-16-0x00007FFEC5CA3000-0x00007FFEC5CA5000-memory.dmp

Filesize
8KB

Download
memory/3628-64-0x0000000004A80000-0x0000000004ABF000-memory.dmp

Filesize
252KB

Download
memory/3628-52-0x0000000004A80000-0x0000000004ABF000-memory.dmp

Filesize
252KB

Download
memory/3628-24-0x0000000004A80000-0x0000000004AC4000-memory.dmp

Filesize
272KB

Download
memory/3628-32-0x0000000004A80000-0x0000000004ABF000-memory.dmp

Filesize
252KB

Download
memory/3628-40-0x0000000004A80000-0x0000000004ABF000-memory.dmp

Filesize
252KB

Download
memory/3628-88-0x0000000004A80000-0x0000000004ABF000-memory.dmp

Filesize
252KB

Download
memory/3628-86-0x0000000004A80000-0x0000000004ABF000-memory.dmp

Filesize
252KB

Download
memory/3628-84-0x0000000004A80000-0x0000000004ABF000-memory.dmp

Filesize
252KB

Download
memory/3628-82-0x0000000004A80000-0x0000000004ABF000-memory.dmp

Filesize
252KB

Download
memory/3628-80-0x0000000004A80000-0x0000000004ABF000-memory.dmp

Filesize
252KB

Download
memory/3628-78-0x0000000004A80000-0x0000000004ABF000-memory.dmp

Filesize
252KB

Download
memory/3628-74-0x0000000004A80000-0x0000000004ABF000-memory.dmp

Filesize
252KB

Download
memory/3628-72-0x0000000004A80000-0x0000000004ABF000-memory.dmp

Filesize
252KB

Download
memory/3628-70-0x0000000004A80000-0x0000000004ABF000-memory.dmp

Filesize
252KB

Download
memory/3628-68-0x0000000004A80000-0x0000000004ABF000-memory.dmp

Filesize
252KB

Download
memory/3628-66-0x0000000004A80000-0x0000000004ABF000-memory.dmp

Filesize
252KB

Download
memory/3628-22-0x00000000025A0000-0x00000000025E6000-memory.dmp

Filesize
280KB

Download
memory/3628-62-0x0000000004A80000-0x0000000004ABF000-memory.dmp

Filesize
252KB

Download
memory/3628-60-0x0000000004A80000-0x0000000004ABF000-memory.dmp

Filesize
252KB

Download
memory/3628-56-0x0000000004A80000-0x0000000004ABF000-memory.dmp

Filesize
252KB

Download
memory/3628-54-0x0000000004A80000-0x0000000004ABF000-memory.dmp

Filesize
252KB

Download
memory/3628-23-0x0000000004C10000-0x00000000051B4000-memory.dmp

Filesize
5.6MB

Download
memory/3628-50-0x0000000004A80000-0x0000000004ABF000-memory.dmp

Filesize
252KB

Download
memory/3628-48-0x0000000004A80000-0x0000000004ABF000-memory.dmp

Filesize
252KB

Download
memory/3628-46-0x0000000004A80000-0x0000000004ABF000-memory.dmp

Filesize
252KB

Download
memory/3628-42-0x0000000004A80000-0x0000000004ABF000-memory.dmp

Filesize
252KB

Download
memory/3628-38-0x0000000004A80000-0x0000000004ABF000-memory.dmp

Filesize
252KB

Download
memory/3628-36-0x0000000004A80000-0x0000000004ABF000-memory.dmp

Filesize
252KB

Download
memory/3628-34-0x0000000004A80000-0x0000000004ABF000-memory.dmp

Filesize
252KB

Download
memory/3628-30-0x0000000004A80000-0x0000000004ABF000-memory.dmp

Filesize
252KB

Download
memory/3628-28-0x0000000004A80000-0x0000000004ABF000-memory.dmp

Filesize
252KB

Download
memory/3628-76-0x0000000004A80000-0x0000000004ABF000-memory.dmp

Filesize
252KB

Download
memory/3628-58-0x0000000004A80000-0x0000000004ABF000-memory.dmp

Filesize
252KB

Download
memory/3628-44-0x0000000004A80000-0x0000000004ABF000-memory.dmp

Filesize
252KB

Download
memory/3628-26-0x0000000004A80000-0x0000000004ABF000-memory.dmp

Filesize
252KB

Download
memory/3628-25-0x0000000004A80000-0x0000000004ABF000-memory.dmp

Filesize
252KB

Download
memory/3628-931-0x00000000052C0000-0x00000000058D8000-memory.dmp

Filesize
6.1MB

Download
memory/3628-932-0x00000000058E0000-0x00000000059EA000-memory.dmp

Filesize
1.0MB

Download
memory/3628-933-0x0000000005A00000-0x0000000005A12000-memory.dmp

Filesize
72KB

Download
memory/3628-934-0x0000000005A20000-0x0000000005A5C000-memory.dmp

Filesize
240KB

Download
memory/3628-935-0x0000000005B70000-0x0000000005BBC000-memory.dmp

Filesize
304KB

Download