healer | 23814810246061053c19e58636764ba026389b4752465ce4978efd5d1dc5565c

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 08:39

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General

Target

23814810246061053c19e58636764ba026389b4752465ce4978efd5d1dc5565c.exe
Size

537KB
MD5

17ae3261192118c477c4df103fd677f3
SHA1

27405d0d3780e7426e0d2cdaf6732b240f00c8ce
SHA256

23814810246061053c19e58636764ba026389b4752465ce4978efd5d1dc5565c
SHA512

e473e6c7aa92b16926b7c53f00dc17fce2a51e1ceedfe978f9f97a1ee788fd33b08af692b61cb0c088f60691d88afda7fb42ce1d0a5adfd84f04274607d12319
SSDEEP

12288:NMrMy90weXlWzPwbuJEMUwcHIdHNUIurONnhO2EbJ26N:Byn1suJEmZN1uaNnVmJj

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\jr561003.exe	healer
behavioral1/memory/2088-15-0x0000000000DE0000-0x0000000000DEA000-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:

jr561003.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	jr561003.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	jr561003.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	jr561003.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	jr561003.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	jr561003.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	jr561003.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/2560-22-0x0000000002950000-0x0000000002996000-memory.dmp	family_redline
behavioral1/memory/2560-24-0x0000000005440000-0x0000000005484000-memory.dmp	family_redline
behavioral1/memory/2560-30-0x0000000005440000-0x000000000547F000-memory.dmp	family_redline
behavioral1/memory/2560-38-0x0000000005440000-0x000000000547F000-memory.dmp	family_redline
behavioral1/memory/2560-88-0x0000000005440000-0x000000000547F000-memory.dmp	family_redline
behavioral1/memory/2560-86-0x0000000005440000-0x000000000547F000-memory.dmp	family_redline
behavioral1/memory/2560-84-0x0000000005440000-0x000000000547F000-memory.dmp	family_redline
behavioral1/memory/2560-80-0x0000000005440000-0x000000000547F000-memory.dmp	family_redline
behavioral1/memory/2560-78-0x0000000005440000-0x000000000547F000-memory.dmp	family_redline
behavioral1/memory/2560-76-0x0000000005440000-0x000000000547F000-memory.dmp	family_redline
behavioral1/memory/2560-74-0x0000000005440000-0x000000000547F000-memory.dmp	family_redline
behavioral1/memory/2560-72-0x0000000005440000-0x000000000547F000-memory.dmp	family_redline
behavioral1/memory/2560-70-0x0000000005440000-0x000000000547F000-memory.dmp	family_redline
behavioral1/memory/2560-68-0x0000000005440000-0x000000000547F000-memory.dmp	family_redline
behavioral1/memory/2560-66-0x0000000005440000-0x000000000547F000-memory.dmp	family_redline
behavioral1/memory/2560-64-0x0000000005440000-0x000000000547F000-memory.dmp	family_redline
behavioral1/memory/2560-60-0x0000000005440000-0x000000000547F000-memory.dmp	family_redline
behavioral1/memory/2560-58-0x0000000005440000-0x000000000547F000-memory.dmp	family_redline
behavioral1/memory/2560-56-0x0000000005440000-0x000000000547F000-memory.dmp	family_redline
behavioral1/memory/2560-54-0x0000000005440000-0x000000000547F000-memory.dmp	family_redline
behavioral1/memory/2560-52-0x0000000005440000-0x000000000547F000-memory.dmp	family_redline
behavioral1/memory/2560-48-0x0000000005440000-0x000000000547F000-memory.dmp	family_redline
behavioral1/memory/2560-44-0x0000000005440000-0x000000000547F000-memory.dmp	family_redline
behavioral1/memory/2560-42-0x0000000005440000-0x000000000547F000-memory.dmp	family_redline
behavioral1/memory/2560-40-0x0000000005440000-0x000000000547F000-memory.dmp	family_redline
behavioral1/memory/2560-36-0x0000000005440000-0x000000000547F000-memory.dmp	family_redline
behavioral1/memory/2560-34-0x0000000005440000-0x000000000547F000-memory.dmp	family_redline
behavioral1/memory/2560-32-0x0000000005440000-0x000000000547F000-memory.dmp	family_redline
behavioral1/memory/2560-82-0x0000000005440000-0x000000000547F000-memory.dmp	family_redline
behavioral1/memory/2560-62-0x0000000005440000-0x000000000547F000-memory.dmp	family_redline
behavioral1/memory/2560-50-0x0000000005440000-0x000000000547F000-memory.dmp	family_redline
behavioral1/memory/2560-46-0x0000000005440000-0x000000000547F000-memory.dmp	family_redline
behavioral1/memory/2560-28-0x0000000005440000-0x000000000547F000-memory.dmp	family_redline
behavioral1/memory/2560-26-0x0000000005440000-0x000000000547F000-memory.dmp	family_redline
behavioral1/memory/2560-25-0x0000000005440000-0x000000000547F000-memory.dmp	family_redline

Redline family
redline
Executes dropped EXE 3 IoCs

Processes:

ziPG0081.exejr561003.exeku861605.exe

pid process

2188 ziPG0081.exe
2088 jr561003.exe
2560 ku861605.exe
Windows security modification 2 TTPs 1 IoCs
evasion trojan

Disable or Modify Tools
T1562.001

Modify Registry
T1112

Processes:

jr561003.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" jr561003.exe

pid	process
2188	ziPG0081.exe
2088	jr561003.exe
2560	ku861605.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	jr561003.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

23814810246061053c19e58636764ba026389b4752465ce4978efd5d1dc5565c.exeziPG0081.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\\\""	23814810246061053c19e58636764ba026389b4752465ce4978efd5d1dc5565c.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\\\""	ziPG0081.exe

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

Processes:

sc.exe

pid process

2192 sc.exe

pid	process
2192	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:

23814810246061053c19e58636764ba026389b4752465ce4978efd5d1dc5565c.exeziPG0081.exeku861605.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	23814810246061053c19e58636764ba026389b4752465ce4978efd5d1dc5565c.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ziPG0081.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ku861605.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

jr561003.exe

pid process

2088 jr561003.exe
2088 jr561003.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

jr561003.exeku861605.exe

description pid process

Token: SeDebugPrivilege 2088 jr561003.exe
Token: SeDebugPrivilege 2560 ku861605.exe

pid	process
2088	jr561003.exe
2088	jr561003.exe

description	pid	process
Token: SeDebugPrivilege	2088	jr561003.exe
Token: SeDebugPrivilege	2560	ku861605.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

23814810246061053c19e58636764ba026389b4752465ce4978efd5d1dc5565c.exeziPG0081.exe

description	pid	process	target process
PID 4464 wrote to memory of 2188	4464	23814810246061053c19e58636764ba026389b4752465ce4978efd5d1dc5565c.exe	ziPG0081.exe
PID 4464 wrote to memory of 2188	4464	23814810246061053c19e58636764ba026389b4752465ce4978efd5d1dc5565c.exe	ziPG0081.exe
PID 4464 wrote to memory of 2188	4464	23814810246061053c19e58636764ba026389b4752465ce4978efd5d1dc5565c.exe	ziPG0081.exe
PID 2188 wrote to memory of 2088	2188	ziPG0081.exe	jr561003.exe
PID 2188 wrote to memory of 2088	2188	ziPG0081.exe	jr561003.exe
PID 2188 wrote to memory of 2560	2188	ziPG0081.exe	ku861605.exe
PID 2188 wrote to memory of 2560	2188	ziPG0081.exe	ku861605.exe
PID 2188 wrote to memory of 2560	2188	ziPG0081.exe	ku861605.exe

C:\Users\Admin\AppData\Local\Temp\23814810246061053c19e58636764ba026389b4752465ce4978efd5d1dc5565c.exe
"C:\Users\Admin\AppData\Local\Temp\23814810246061053c19e58636764ba026389b4752465ce4978efd5d1dc5565c.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4464

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziPG0081.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziPG0081.exe
2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2188

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr561003.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr561003.exe
3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2088

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku861605.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku861605.exe
3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2560

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe start wuauserv
1⤵
- Launches sc.exe
PID:2192

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\ziPG0081.exe

Filesize
395KB

MD5
520a0c2b3786d83c220726e3bb46b943

SHA1
587cbc1198bf8365288dda9cdab30ccf2c85da83

SHA256
3b8edf61b2752dcdb67e24e771d3c174a58b4e62e7e8a88351785a654a020d6d

SHA512
3d03ddbd96694e74bc5dac90f9bf25adfd44fc0006eaf1214ca15844cf84daa84afc08c4a0de3d3f3d0321592fb2752c0f688cfafb531a201afb581dc7a14e57

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr561003.exe

Filesize
13KB

MD5
96e0c2736d27a048d6862e8f2a33e2ca

SHA1
9e2f328b02b7aa507b819fc1613cc9ddcd63fca5

SHA256
725d5588faafd6983647cc37f477760d0ad63173ffa1f081fb87c895f9cf30b6

SHA512
54619fe72cc53c55e4fd7a0a92ba4f7d7e2cb47b5d0fdc61c704c7dcee2fb4eaab30ffd4070c8c192c3683379c2f3eeea0d5431b20be0f5eeb95cf3ab94f89c8

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku861605.exe

Filesize
353KB

MD5
7d91b61f0e4b7ba2ba5bfeef1920ea13

SHA1
72bda11ebc05f2295f1d22a0e68a79480ab55703

SHA256
d5c53508edfe4bd9c3539f36c3d6eddce64c542829821ca68d15a1937bb46902

SHA512
ebfe65cf23969b99b6a2938875cdf433cfcf69660c38c4c9ba79a32e12f06ba3aceb468e11b075b2f01981012213dc31d4ed895cdd82feb0c82dba06b5ac0ee3

Download Submit
memory/2088-14-0x00007FFCC9A33000-0x00007FFCC9A35000-memory.dmp

Filesize
8KB

Download
memory/2088-15-0x0000000000DE0000-0x0000000000DEA000-memory.dmp

Filesize
40KB

Download
memory/2088-16-0x00007FFCC9A33000-0x00007FFCC9A35000-memory.dmp

Filesize
8KB

Download
memory/2560-64-0x0000000005440000-0x000000000547F000-memory.dmp

Filesize
252KB

Download
memory/2560-52-0x0000000005440000-0x000000000547F000-memory.dmp

Filesize
252KB

Download
memory/2560-24-0x0000000005440000-0x0000000005484000-memory.dmp

Filesize
272KB

Download
memory/2560-30-0x0000000005440000-0x000000000547F000-memory.dmp

Filesize
252KB

Download
memory/2560-38-0x0000000005440000-0x000000000547F000-memory.dmp

Filesize
252KB

Download
memory/2560-88-0x0000000005440000-0x000000000547F000-memory.dmp

Filesize
252KB

Download
memory/2560-86-0x0000000005440000-0x000000000547F000-memory.dmp

Filesize
252KB

Download
memory/2560-84-0x0000000005440000-0x000000000547F000-memory.dmp

Filesize
252KB

Download
memory/2560-80-0x0000000005440000-0x000000000547F000-memory.dmp

Filesize
252KB

Download
memory/2560-78-0x0000000005440000-0x000000000547F000-memory.dmp

Filesize
252KB

Download
memory/2560-76-0x0000000005440000-0x000000000547F000-memory.dmp

Filesize
252KB

Download
memory/2560-74-0x0000000005440000-0x000000000547F000-memory.dmp

Filesize
252KB

Download
memory/2560-72-0x0000000005440000-0x000000000547F000-memory.dmp

Filesize
252KB

Download
memory/2560-70-0x0000000005440000-0x000000000547F000-memory.dmp

Filesize
252KB

Download
memory/2560-68-0x0000000005440000-0x000000000547F000-memory.dmp

Filesize
252KB

Download
memory/2560-66-0x0000000005440000-0x000000000547F000-memory.dmp

Filesize
252KB

Download
memory/2560-22-0x0000000002950000-0x0000000002996000-memory.dmp

Filesize
280KB

Download
memory/2560-60-0x0000000005440000-0x000000000547F000-memory.dmp

Filesize
252KB

Download
memory/2560-58-0x0000000005440000-0x000000000547F000-memory.dmp

Filesize
252KB

Download
memory/2560-56-0x0000000005440000-0x000000000547F000-memory.dmp

Filesize
252KB

Download
memory/2560-54-0x0000000005440000-0x000000000547F000-memory.dmp

Filesize
252KB

Download
memory/2560-23-0x0000000004E90000-0x0000000005434000-memory.dmp

Filesize
5.6MB

Download
memory/2560-48-0x0000000005440000-0x000000000547F000-memory.dmp

Filesize
252KB

Download
memory/2560-44-0x0000000005440000-0x000000000547F000-memory.dmp

Filesize
252KB

Download
memory/2560-42-0x0000000005440000-0x000000000547F000-memory.dmp

Filesize
252KB

Download
memory/2560-40-0x0000000005440000-0x000000000547F000-memory.dmp

Filesize
252KB

Download
memory/2560-36-0x0000000005440000-0x000000000547F000-memory.dmp

Filesize
252KB

Download
memory/2560-34-0x0000000005440000-0x000000000547F000-memory.dmp

Filesize
252KB

Download
memory/2560-32-0x0000000005440000-0x000000000547F000-memory.dmp

Filesize
252KB

Download
memory/2560-82-0x0000000005440000-0x000000000547F000-memory.dmp

Filesize
252KB

Download
memory/2560-62-0x0000000005440000-0x000000000547F000-memory.dmp

Filesize
252KB

Download
memory/2560-50-0x0000000005440000-0x000000000547F000-memory.dmp

Filesize
252KB

Download
memory/2560-46-0x0000000005440000-0x000000000547F000-memory.dmp

Filesize
252KB

Download
memory/2560-28-0x0000000005440000-0x000000000547F000-memory.dmp

Filesize
252KB

Download
memory/2560-26-0x0000000005440000-0x000000000547F000-memory.dmp

Filesize
252KB

Download
memory/2560-25-0x0000000005440000-0x000000000547F000-memory.dmp

Filesize
252KB

Download
memory/2560-931-0x00000000055C0000-0x0000000005BD8000-memory.dmp

Filesize
6.1MB

Download
memory/2560-932-0x0000000005C20000-0x0000000005D2A000-memory.dmp

Filesize
1.0MB

Download
memory/2560-933-0x0000000005D50000-0x0000000005D62000-memory.dmp

Filesize
72KB

Download
memory/2560-934-0x0000000005D70000-0x0000000005DAC000-memory.dmp

Filesize
240KB

Download
memory/2560-935-0x0000000005EC0000-0x0000000005F0C000-memory.dmp

Filesize
304KB

Download