healer | d6e11fe4f0f58e243a429f8e1ce365f11aa62003d1a1f52c89ee2bfcefa47463

Analysis

max time kernel
149s
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
04-11-2024 13:33

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General

Target

d6e11fe4f0f58e243a429f8e1ce365f11aa62003d1a1f52c89ee2bfcefa47463.exe
Size

529KB
MD5

d03484905e185f33bc8968b5d15954bf
SHA1

3fe5e9a45baa800b7cdd0ecbc88c271962f12fd7
SHA256

d6e11fe4f0f58e243a429f8e1ce365f11aa62003d1a1f52c89ee2bfcefa47463
SHA512

a6509eac250d4b34c6e689dade4aad1fa717fe89a1f9698349fc39c9e3f543b6e9b31f37fb8ba43f83615ab781022eeaa468c38a2f64a7c2d2d0cf5681bd6479
SSDEEP

12288:VMrUy90/Ytvr6OOmlt0UtB7Rcz+K0o8+T8C7iCFnH7XBpCf:9ykUOxGtB2Czopx5s

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

resource	yara_rule
behavioral1/files/0x000b000000023b79-13.dat	healer
behavioral1/memory/876-15-0x0000000000BC0000-0x0000000000BCA000-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

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	jr297913.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	jr297913.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	jr297913.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	jr297913.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	jr297913.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	jr297913.exe

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 35 IoCs

resource	yara_rule
behavioral1/memory/1240-22-0x0000000002710000-0x0000000002756000-memory.dmp	family_redline
behavioral1/memory/1240-24-0x0000000002A00000-0x0000000002A44000-memory.dmp	family_redline
behavioral1/memory/1240-26-0x0000000002A00000-0x0000000002A3F000-memory.dmp	family_redline
behavioral1/memory/1240-32-0x0000000002A00000-0x0000000002A3F000-memory.dmp	family_redline
behavioral1/memory/1240-88-0x0000000002A00000-0x0000000002A3F000-memory.dmp	family_redline
behavioral1/memory/1240-86-0x0000000002A00000-0x0000000002A3F000-memory.dmp	family_redline
behavioral1/memory/1240-84-0x0000000002A00000-0x0000000002A3F000-memory.dmp	family_redline
behavioral1/memory/1240-82-0x0000000002A00000-0x0000000002A3F000-memory.dmp	family_redline
behavioral1/memory/1240-80-0x0000000002A00000-0x0000000002A3F000-memory.dmp	family_redline
behavioral1/memory/1240-78-0x0000000002A00000-0x0000000002A3F000-memory.dmp	family_redline
behavioral1/memory/1240-76-0x0000000002A00000-0x0000000002A3F000-memory.dmp	family_redline
behavioral1/memory/1240-72-0x0000000002A00000-0x0000000002A3F000-memory.dmp	family_redline
behavioral1/memory/1240-70-0x0000000002A00000-0x0000000002A3F000-memory.dmp	family_redline
behavioral1/memory/1240-69-0x0000000002A00000-0x0000000002A3F000-memory.dmp	family_redline
behavioral1/memory/1240-66-0x0000000002A00000-0x0000000002A3F000-memory.dmp	family_redline
behavioral1/memory/1240-64-0x0000000002A00000-0x0000000002A3F000-memory.dmp	family_redline
behavioral1/memory/1240-62-0x0000000002A00000-0x0000000002A3F000-memory.dmp	family_redline
behavioral1/memory/1240-60-0x0000000002A00000-0x0000000002A3F000-memory.dmp	family_redline
behavioral1/memory/1240-58-0x0000000002A00000-0x0000000002A3F000-memory.dmp	family_redline
behavioral1/memory/1240-56-0x0000000002A00000-0x0000000002A3F000-memory.dmp	family_redline
behavioral1/memory/1240-52-0x0000000002A00000-0x0000000002A3F000-memory.dmp	family_redline
behavioral1/memory/1240-50-0x0000000002A00000-0x0000000002A3F000-memory.dmp	family_redline
behavioral1/memory/1240-48-0x0000000002A00000-0x0000000002A3F000-memory.dmp	family_redline
behavioral1/memory/1240-46-0x0000000002A00000-0x0000000002A3F000-memory.dmp	family_redline
behavioral1/memory/1240-44-0x0000000002A00000-0x0000000002A3F000-memory.dmp	family_redline
behavioral1/memory/1240-42-0x0000000002A00000-0x0000000002A3F000-memory.dmp	family_redline
behavioral1/memory/1240-40-0x0000000002A00000-0x0000000002A3F000-memory.dmp	family_redline
behavioral1/memory/1240-38-0x0000000002A00000-0x0000000002A3F000-memory.dmp	family_redline
behavioral1/memory/1240-36-0x0000000002A00000-0x0000000002A3F000-memory.dmp	family_redline
behavioral1/memory/1240-30-0x0000000002A00000-0x0000000002A3F000-memory.dmp	family_redline
behavioral1/memory/1240-28-0x0000000002A00000-0x0000000002A3F000-memory.dmp	family_redline
behavioral1/memory/1240-74-0x0000000002A00000-0x0000000002A3F000-memory.dmp	family_redline
behavioral1/memory/1240-54-0x0000000002A00000-0x0000000002A3F000-memory.dmp	family_redline
behavioral1/memory/1240-34-0x0000000002A00000-0x0000000002A3F000-memory.dmp	family_redline
behavioral1/memory/1240-25-0x0000000002A00000-0x0000000002A3F000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 3 IoCs

pid	Process
3292	zisD2643.exe
876	jr297913.exe
1240	ku790973.exe

Windows security modification 2 TTPs 1 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	jr297913.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

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\\\""	d6e11fe4f0f58e243a429f8e1ce365f11aa62003d1a1f52c89ee2bfcefa47463.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\\\""	zisD2643.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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d6e11fe4f0f58e243a429f8e1ce365f11aa62003d1a1f52c89ee2bfcefa47463.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	zisD2643.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ku790973.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
876	jr297913.exe
876	jr297913.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	876	jr297913.exe
Token: SeDebugPrivilege	1240	ku790973.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3048 wrote to memory of 3292	3048	d6e11fe4f0f58e243a429f8e1ce365f11aa62003d1a1f52c89ee2bfcefa47463.exe	86
PID 3048 wrote to memory of 3292	3048	d6e11fe4f0f58e243a429f8e1ce365f11aa62003d1a1f52c89ee2bfcefa47463.exe	86
PID 3048 wrote to memory of 3292	3048	d6e11fe4f0f58e243a429f8e1ce365f11aa62003d1a1f52c89ee2bfcefa47463.exe	86
PID 3292 wrote to memory of 876	3292	zisD2643.exe	87
PID 3292 wrote to memory of 876	3292	zisD2643.exe	87
PID 3292 wrote to memory of 1240	3292	zisD2643.exe	96
PID 3292 wrote to memory of 1240	3292	zisD2643.exe	96
PID 3292 wrote to memory of 1240	3292	zisD2643.exe	96

C:\Users\Admin\AppData\Local\Temp\d6e11fe4f0f58e243a429f8e1ce365f11aa62003d1a1f52c89ee2bfcefa47463.exe
"C:\Users\Admin\AppData\Local\Temp\d6e11fe4f0f58e243a429f8e1ce365f11aa62003d1a1f52c89ee2bfcefa47463.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3048
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zisD2643.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zisD2643.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3292
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr297913.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr297913.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:876
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku790973.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku790973.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:1240

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\zisD2643.exe

Filesize
388KB

MD5
a05510eb91863b3f47504923d7622de5

SHA1
1a53970541bd698e354e931ae827dcc5e69d5210

SHA256
14c3b4b8f2c4050b0ea672dc41f601beb0e917debf35bb7aba2ca6275ade97e1

SHA512
930700a0c0f4d0966da75bc6f9457ec6664b984c12d299a3bcfc0757eb86893687de2122a8ed2825dad5366bd8054a52e2988a45b0cbcfcdbbda4bc5615325a2

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr297913.exe

Filesize
12KB

MD5
674498778153490389a4823c04a9641e

SHA1
ab1f94b15676dba7cab20c4a70985b46b95c97dc

SHA256
b804744524ff8da61ed1850939043e093a4b5687015f3cbf2526013c5c96a3c9

SHA512
0b57fb1fcbc2fb10ef371f505d5c043eda6b78da86374ab56cbe025203fdf9a6f49ff540ac1e5d1446eb0585fed28af01ca7c29ed3b893a1760198f5e1f0ec2a

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku790973.exe

Filesize
434KB

MD5
4dfafc5f8ed7fff05ef3657f08150031

SHA1
2f334d37ffa3910f25e5094ae66b3fffdaae29d3

SHA256
d37dc5beb36f977477e1765444f793b2217b7543fa077bc81d37787bd9961359

SHA512
43aec88ae5762d5ee263d7751cde66892834b90232662dbefd5f6b917174e9ec2665e66494769ae1e68dff37bdc4160dba8a5fadbf3b425f94efd31ff7db6281

Download Submit
memory/876-14-0x00007FFD64603000-0x00007FFD64605000-memory.dmp

Filesize
8KB

Download
memory/876-15-0x0000000000BC0000-0x0000000000BCA000-memory.dmp

Filesize
40KB

Download
memory/876-16-0x00007FFD64603000-0x00007FFD64605000-memory.dmp

Filesize
8KB

Download
memory/1240-64-0x0000000002A00000-0x0000000002A3F000-memory.dmp

Filesize
252KB

Download
memory/1240-52-0x0000000002A00000-0x0000000002A3F000-memory.dmp

Filesize
252KB

Download
memory/1240-24-0x0000000002A00000-0x0000000002A44000-memory.dmp

Filesize
272KB

Download
memory/1240-26-0x0000000002A00000-0x0000000002A3F000-memory.dmp

Filesize
252KB

Download
memory/1240-32-0x0000000002A00000-0x0000000002A3F000-memory.dmp

Filesize
252KB

Download
memory/1240-88-0x0000000002A00000-0x0000000002A3F000-memory.dmp

Filesize
252KB

Download
memory/1240-86-0x0000000002A00000-0x0000000002A3F000-memory.dmp

Filesize
252KB

Download
memory/1240-84-0x0000000002A00000-0x0000000002A3F000-memory.dmp

Filesize
252KB

Download
memory/1240-82-0x0000000002A00000-0x0000000002A3F000-memory.dmp

Filesize
252KB

Download
memory/1240-80-0x0000000002A00000-0x0000000002A3F000-memory.dmp

Filesize
252KB

Download
memory/1240-78-0x0000000002A00000-0x0000000002A3F000-memory.dmp

Filesize
252KB

Download
memory/1240-76-0x0000000002A00000-0x0000000002A3F000-memory.dmp

Filesize
252KB

Download
memory/1240-72-0x0000000002A00000-0x0000000002A3F000-memory.dmp

Filesize
252KB

Download
memory/1240-70-0x0000000002A00000-0x0000000002A3F000-memory.dmp

Filesize
252KB

Download
memory/1240-69-0x0000000002A00000-0x0000000002A3F000-memory.dmp

Filesize
252KB

Download
memory/1240-66-0x0000000002A00000-0x0000000002A3F000-memory.dmp

Filesize
252KB

Download
memory/1240-22-0x0000000002710000-0x0000000002756000-memory.dmp

Filesize
280KB

Download
memory/1240-62-0x0000000002A00000-0x0000000002A3F000-memory.dmp

Filesize
252KB

Download
memory/1240-60-0x0000000002A00000-0x0000000002A3F000-memory.dmp

Filesize
252KB

Download
memory/1240-58-0x0000000002A00000-0x0000000002A3F000-memory.dmp

Filesize
252KB

Download
memory/1240-56-0x0000000002A00000-0x0000000002A3F000-memory.dmp

Filesize
252KB

Download
memory/1240-23-0x00000000050B0000-0x0000000005654000-memory.dmp

Filesize
5.6MB

Download
memory/1240-50-0x0000000002A00000-0x0000000002A3F000-memory.dmp

Filesize
252KB

Download
memory/1240-48-0x0000000002A00000-0x0000000002A3F000-memory.dmp

Filesize
252KB

Download
memory/1240-46-0x0000000002A00000-0x0000000002A3F000-memory.dmp

Filesize
252KB

Download
memory/1240-44-0x0000000002A00000-0x0000000002A3F000-memory.dmp

Filesize
252KB

Download
memory/1240-42-0x0000000002A00000-0x0000000002A3F000-memory.dmp

Filesize
252KB

Download
memory/1240-40-0x0000000002A00000-0x0000000002A3F000-memory.dmp

Filesize
252KB

Download
memory/1240-38-0x0000000002A00000-0x0000000002A3F000-memory.dmp

Filesize
252KB

Download
memory/1240-36-0x0000000002A00000-0x0000000002A3F000-memory.dmp

Filesize
252KB

Download
memory/1240-30-0x0000000002A00000-0x0000000002A3F000-memory.dmp

Filesize
252KB

Download
memory/1240-28-0x0000000002A00000-0x0000000002A3F000-memory.dmp

Filesize
252KB

Download
memory/1240-74-0x0000000002A00000-0x0000000002A3F000-memory.dmp

Filesize
252KB

Download
memory/1240-54-0x0000000002A00000-0x0000000002A3F000-memory.dmp

Filesize
252KB

Download
memory/1240-34-0x0000000002A00000-0x0000000002A3F000-memory.dmp

Filesize
252KB

Download
memory/1240-25-0x0000000002A00000-0x0000000002A3F000-memory.dmp

Filesize
252KB

Download
memory/1240-931-0x0000000005660000-0x0000000005C78000-memory.dmp

Filesize
6.1MB

Download
memory/1240-932-0x0000000004F20000-0x000000000502A000-memory.dmp

Filesize
1.0MB

Download
memory/1240-933-0x0000000005060000-0x0000000005072000-memory.dmp

Filesize
72KB

Download
memory/1240-934-0x0000000005C80000-0x0000000005CBC000-memory.dmp

Filesize
240KB

Download
memory/1240-935-0x0000000005DC0000-0x0000000005E0C000-memory.dmp

Filesize
304KB

Download