healer | 8da80397f775e1736be42d7eb466e2aecca2998905f62ed611e6f8a672c7242b

Analysis

max time kernel
148s
max time network
149s
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 21:41

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

8da80397f775e1736be42d7eb466e2aecca2998905f62ed611e6f8a672c7242b.exe
Size

533KB
MD5

f6cef7753517093597288a2c0b6ce9ab
SHA1

cd564536c6ca8dd932e40f12c1f03774b140b4af
SHA256

8da80397f775e1736be42d7eb466e2aecca2998905f62ed611e6f8a672c7242b
SHA512

bcece2db56ea9665fb4f2989b1099c077090c9cea4870cbafd68bf9214f0728b20297ca857dc5353fa36201de210485a0a87148bef9f4c3e2ecee4dfbc33c922
SSDEEP

12288:mMrmy90WpEdMIDfwUdpYUpkUtKhnxaUO0zBLfLv8nKaX7R:Ey7hVwKhnxaI1bLYxLR

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\jr084044.exe	healer
behavioral1/memory/4044-15-0x00000000009C0000-0x00000000009CA000-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:

jr084044.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	jr084044.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	jr084044.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	jr084044.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	jr084044.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	jr084044.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	jr084044.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/584-22-0x0000000002410000-0x0000000002456000-memory.dmp	family_redline
behavioral1/memory/584-24-0x00000000024C0000-0x0000000002504000-memory.dmp	family_redline
behavioral1/memory/584-28-0x00000000024C0000-0x00000000024FF000-memory.dmp	family_redline
behavioral1/memory/584-76-0x00000000024C0000-0x00000000024FF000-memory.dmp	family_redline
behavioral1/memory/584-88-0x00000000024C0000-0x00000000024FF000-memory.dmp	family_redline
behavioral1/memory/584-86-0x00000000024C0000-0x00000000024FF000-memory.dmp	family_redline
behavioral1/memory/584-84-0x00000000024C0000-0x00000000024FF000-memory.dmp	family_redline
behavioral1/memory/584-82-0x00000000024C0000-0x00000000024FF000-memory.dmp	family_redline
behavioral1/memory/584-80-0x00000000024C0000-0x00000000024FF000-memory.dmp	family_redline
behavioral1/memory/584-78-0x00000000024C0000-0x00000000024FF000-memory.dmp	family_redline
behavioral1/memory/584-74-0x00000000024C0000-0x00000000024FF000-memory.dmp	family_redline
behavioral1/memory/584-72-0x00000000024C0000-0x00000000024FF000-memory.dmp	family_redline
behavioral1/memory/584-70-0x00000000024C0000-0x00000000024FF000-memory.dmp	family_redline
behavioral1/memory/584-68-0x00000000024C0000-0x00000000024FF000-memory.dmp	family_redline
behavioral1/memory/584-67-0x00000000024C0000-0x00000000024FF000-memory.dmp	family_redline
behavioral1/memory/584-64-0x00000000024C0000-0x00000000024FF000-memory.dmp	family_redline
behavioral1/memory/584-62-0x00000000024C0000-0x00000000024FF000-memory.dmp	family_redline
behavioral1/memory/584-60-0x00000000024C0000-0x00000000024FF000-memory.dmp	family_redline
behavioral1/memory/584-58-0x00000000024C0000-0x00000000024FF000-memory.dmp	family_redline
behavioral1/memory/584-56-0x00000000024C0000-0x00000000024FF000-memory.dmp	family_redline
behavioral1/memory/584-52-0x00000000024C0000-0x00000000024FF000-memory.dmp	family_redline
behavioral1/memory/584-50-0x00000000024C0000-0x00000000024FF000-memory.dmp	family_redline
behavioral1/memory/584-48-0x00000000024C0000-0x00000000024FF000-memory.dmp	family_redline
behavioral1/memory/584-46-0x00000000024C0000-0x00000000024FF000-memory.dmp	family_redline
behavioral1/memory/584-44-0x00000000024C0000-0x00000000024FF000-memory.dmp	family_redline
behavioral1/memory/584-42-0x00000000024C0000-0x00000000024FF000-memory.dmp	family_redline
behavioral1/memory/584-40-0x00000000024C0000-0x00000000024FF000-memory.dmp	family_redline
behavioral1/memory/584-36-0x00000000024C0000-0x00000000024FF000-memory.dmp	family_redline
behavioral1/memory/584-34-0x00000000024C0000-0x00000000024FF000-memory.dmp	family_redline
behavioral1/memory/584-32-0x00000000024C0000-0x00000000024FF000-memory.dmp	family_redline
behavioral1/memory/584-30-0x00000000024C0000-0x00000000024FF000-memory.dmp	family_redline
behavioral1/memory/584-54-0x00000000024C0000-0x00000000024FF000-memory.dmp	family_redline
behavioral1/memory/584-38-0x00000000024C0000-0x00000000024FF000-memory.dmp	family_redline
behavioral1/memory/584-26-0x00000000024C0000-0x00000000024FF000-memory.dmp	family_redline
behavioral1/memory/584-25-0x00000000024C0000-0x00000000024FF000-memory.dmp	family_redline

Redline family
redline
Executes dropped EXE 3 IoCs

Processes:

zikI9559.exejr084044.exeku106222.exe

pid process

1896 zikI9559.exe
4044 jr084044.exe
584 ku106222.exe
Windows security modification 2 TTPs 1 IoCs
evasion trojan

Disable or Modify Tools
T1562.001

Modify Registry
T1112

Processes:

jr084044.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" jr084044.exe

pid	process
1896	zikI9559.exe
4044	jr084044.exe
584	ku106222.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	jr084044.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

8da80397f775e1736be42d7eb466e2aecca2998905f62ed611e6f8a672c7242b.exezikI9559.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\\\""	8da80397f775e1736be42d7eb466e2aecca2998905f62ed611e6f8a672c7242b.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\\\""	zikI9559.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:

8da80397f775e1736be42d7eb466e2aecca2998905f62ed611e6f8a672c7242b.exezikI9559.exeku106222.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8da80397f775e1736be42d7eb466e2aecca2998905f62ed611e6f8a672c7242b.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	zikI9559.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ku106222.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

jr084044.exe

pid process

4044 jr084044.exe
4044 jr084044.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

jr084044.exeku106222.exe

description pid process

Token: SeDebugPrivilege 4044 jr084044.exe
Token: SeDebugPrivilege 584 ku106222.exe

pid	process
4044	jr084044.exe
4044	jr084044.exe

description	pid	process
Token: SeDebugPrivilege	4044	jr084044.exe
Token: SeDebugPrivilege	584	ku106222.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

8da80397f775e1736be42d7eb466e2aecca2998905f62ed611e6f8a672c7242b.exezikI9559.exe

description	pid	process	target process
PID 632 wrote to memory of 1896	632	8da80397f775e1736be42d7eb466e2aecca2998905f62ed611e6f8a672c7242b.exe	zikI9559.exe
PID 632 wrote to memory of 1896	632	8da80397f775e1736be42d7eb466e2aecca2998905f62ed611e6f8a672c7242b.exe	zikI9559.exe
PID 632 wrote to memory of 1896	632	8da80397f775e1736be42d7eb466e2aecca2998905f62ed611e6f8a672c7242b.exe	zikI9559.exe
PID 1896 wrote to memory of 4044	1896	zikI9559.exe	jr084044.exe
PID 1896 wrote to memory of 4044	1896	zikI9559.exe	jr084044.exe
PID 1896 wrote to memory of 584	1896	zikI9559.exe	ku106222.exe
PID 1896 wrote to memory of 584	1896	zikI9559.exe	ku106222.exe
PID 1896 wrote to memory of 584	1896	zikI9559.exe	ku106222.exe

C:\Users\Admin\AppData\Local\Temp\8da80397f775e1736be42d7eb466e2aecca2998905f62ed611e6f8a672c7242b.exe
"C:\Users\Admin\AppData\Local\Temp\8da80397f775e1736be42d7eb466e2aecca2998905f62ed611e6f8a672c7242b.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:632

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zikI9559.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zikI9559.exe
2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1896

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr084044.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr084044.exe
3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4044

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku106222.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku106222.exe
3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:584

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\zikI9559.exe

Filesize
380KB

MD5
03e3f9919505b41cb18e7a87479d4f9d

SHA1
aca71b1f8193185e5ef867ea5830d183477ef468

SHA256
00eef82f50fb6e74851b71a6e6239239fb8cd09bedf67234acdca272a93229c2

SHA512
8391fe2de738734799b28a956a6acb838862946bef13f8ab7d3ed1919437e855a18e62d7ac9ba5d4b5e196e1020dfe3e948cbf0ea0e39dfc15db6dd988b77d5a

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr084044.exe

Filesize
15KB

MD5
fdc2f0513da8ca06d95079b4e72ccf4e

SHA1
f9d6725ad9dce2866ce276ef4dfb3995576717cc

SHA256
e47e39f67bd46de8abfdaf79c9364642f6d332e46e7c0c89c95a7b669fb1818c

SHA512
4964a0ba5e6844e9623791f1380cc1d25b6172d70d340f1b99d4c27ac040dd7648032805257e731474772ed1858dafc7b1897cec277bc06da1775a3866a5bbd5

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku106222.exe

Filesize
295KB

MD5
06434fc9adbaba85cb777c484265d301

SHA1
f739e80a735218f1284d9bc6127053189b0ae814

SHA256
6e1e8beab0105c6f958008bdeeba456ea56fcd387efedc3648079264e6527b8c

SHA512
5da5d7cdbc5958f6faa30c6ea6210772760a1706d71057b9a4aba7d79c868e371519d20b3af1cc41c1d61de403c759872343e6e833419cfc76aece8369d68b7c

Download Submit
memory/584-64-0x00000000024C0000-0x00000000024FF000-memory.dmp

Filesize
252KB

Download
memory/584-22-0x0000000002410000-0x0000000002456000-memory.dmp

Filesize
280KB

Download
memory/584-935-0x0000000005A40000-0x0000000005A8C000-memory.dmp

Filesize
304KB

Download
memory/584-60-0x00000000024C0000-0x00000000024FF000-memory.dmp

Filesize
252KB

Download
memory/584-23-0x0000000004C10000-0x00000000051B4000-memory.dmp

Filesize
5.6MB

Download
memory/584-24-0x00000000024C0000-0x0000000002504000-memory.dmp

Filesize
272KB

Download
memory/584-28-0x00000000024C0000-0x00000000024FF000-memory.dmp

Filesize
252KB

Download
memory/584-76-0x00000000024C0000-0x00000000024FF000-memory.dmp

Filesize
252KB

Download
memory/584-88-0x00000000024C0000-0x00000000024FF000-memory.dmp

Filesize
252KB

Download
memory/584-86-0x00000000024C0000-0x00000000024FF000-memory.dmp

Filesize
252KB

Download
memory/584-62-0x00000000024C0000-0x00000000024FF000-memory.dmp

Filesize
252KB

Download
memory/584-82-0x00000000024C0000-0x00000000024FF000-memory.dmp

Filesize
252KB

Download
memory/584-58-0x00000000024C0000-0x00000000024FF000-memory.dmp

Filesize
252KB

Download
memory/584-78-0x00000000024C0000-0x00000000024FF000-memory.dmp

Filesize
252KB

Download
memory/584-74-0x00000000024C0000-0x00000000024FF000-memory.dmp

Filesize
252KB

Download
memory/584-72-0x00000000024C0000-0x00000000024FF000-memory.dmp

Filesize
252KB

Download
memory/584-70-0x00000000024C0000-0x00000000024FF000-memory.dmp

Filesize
252KB

Download
memory/584-68-0x00000000024C0000-0x00000000024FF000-memory.dmp

Filesize
252KB

Download
memory/584-67-0x00000000024C0000-0x00000000024FF000-memory.dmp

Filesize
252KB

Download
memory/584-934-0x00000000058F0000-0x000000000592C000-memory.dmp

Filesize
240KB

Download
memory/584-84-0x00000000024C0000-0x00000000024FF000-memory.dmp

Filesize
252KB

Download
memory/584-933-0x0000000004BE0000-0x0000000004BF2000-memory.dmp

Filesize
72KB

Download
memory/584-80-0x00000000024C0000-0x00000000024FF000-memory.dmp

Filesize
252KB

Download
memory/584-56-0x00000000024C0000-0x00000000024FF000-memory.dmp

Filesize
252KB

Download
memory/584-52-0x00000000024C0000-0x00000000024FF000-memory.dmp

Filesize
252KB

Download
memory/584-50-0x00000000024C0000-0x00000000024FF000-memory.dmp

Filesize
252KB

Download
memory/584-48-0x00000000024C0000-0x00000000024FF000-memory.dmp

Filesize
252KB

Download
memory/584-46-0x00000000024C0000-0x00000000024FF000-memory.dmp

Filesize
252KB

Download
memory/584-44-0x00000000024C0000-0x00000000024FF000-memory.dmp

Filesize
252KB

Download
memory/584-42-0x00000000024C0000-0x00000000024FF000-memory.dmp

Filesize
252KB

Download
memory/584-40-0x00000000024C0000-0x00000000024FF000-memory.dmp

Filesize
252KB

Download
memory/584-36-0x00000000024C0000-0x00000000024FF000-memory.dmp

Filesize
252KB

Download
memory/584-34-0x00000000024C0000-0x00000000024FF000-memory.dmp

Filesize
252KB

Download
memory/584-32-0x00000000024C0000-0x00000000024FF000-memory.dmp

Filesize
252KB

Download
memory/584-30-0x00000000024C0000-0x00000000024FF000-memory.dmp

Filesize
252KB

Download
memory/584-54-0x00000000024C0000-0x00000000024FF000-memory.dmp

Filesize
252KB

Download
memory/584-38-0x00000000024C0000-0x00000000024FF000-memory.dmp

Filesize
252KB

Download
memory/584-26-0x00000000024C0000-0x00000000024FF000-memory.dmp

Filesize
252KB

Download
memory/584-25-0x00000000024C0000-0x00000000024FF000-memory.dmp

Filesize
252KB

Download
memory/584-931-0x00000000051C0000-0x00000000057D8000-memory.dmp

Filesize
6.1MB

Download
memory/584-932-0x00000000057E0000-0x00000000058EA000-memory.dmp

Filesize
1.0MB

Download
memory/4044-17-0x00007FFBB8273000-0x00007FFBB8275000-memory.dmp

Filesize
8KB

Download
memory/4044-14-0x00007FFBB8273000-0x00007FFBB8275000-memory.dmp

Filesize
8KB

Download
memory/4044-15-0x00000000009C0000-0x00000000009CA000-memory.dmp

Filesize
40KB

Download