healer | f309f3124c3f9c1a8a73b06413b5d8a849026096709dd5ef1ac894cccc05e4c3

Analysis

max time kernel
118s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
18/11/2024, 10:05

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General

Target

f309f3124c3f9c1a8a73b06413b5d8a849026096709dd5ef1ac894cccc05e4c3N.exe
Size

568KB
MD5

c1e00e230e2cfa778c59c9cdf12419d0
SHA1

f6a9181eeba6acdc3dd2692801ad8187e064543b
SHA256

f309f3124c3f9c1a8a73b06413b5d8a849026096709dd5ef1ac894cccc05e4c3
SHA512

a23b7362d0d864fcb6a7983db396fa10087647f771cab03f3fcd6ba6e17b6dc77136a87fc3fdc62dea04c2ebebb4200afbc43538797cfe99589250b44be739ef
SSDEEP

12288:1y90bxCpGQ6/E/TMT7/IwGxGH9zbPVJnAo/:1yaU/sOTq7XRAa

Score

10^/10

healer redline discovery dropper evasion infostealer persistence trojan

Malware Config

Signatures

Detects Healer an antivirus disabler dropper 2 IoCs

resource	yara_rule
behavioral1/files/0x0008000000023c9d-13.dat	healer
behavioral1/memory/4552-15-0x0000000000380000-0x000000000038A000-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\DisableScanOnRealtimeEnable = "1"	it654350.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	it654350.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	it654350.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	it654350.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	it654350.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	it654350.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/3408-22-0x0000000004A80000-0x0000000004ABC000-memory.dmp	family_redline
behavioral1/memory/3408-24-0x00000000071A0000-0x00000000071DA000-memory.dmp	family_redline
behavioral1/memory/3408-28-0x00000000071A0000-0x00000000071D5000-memory.dmp	family_redline
behavioral1/memory/3408-36-0x00000000071A0000-0x00000000071D5000-memory.dmp	family_redline
behavioral1/memory/3408-34-0x00000000071A0000-0x00000000071D5000-memory.dmp	family_redline
behavioral1/memory/3408-32-0x00000000071A0000-0x00000000071D5000-memory.dmp	family_redline
behavioral1/memory/3408-30-0x00000000071A0000-0x00000000071D5000-memory.dmp	family_redline
behavioral1/memory/3408-68-0x00000000071A0000-0x00000000071D5000-memory.dmp	family_redline
behavioral1/memory/3408-51-0x00000000071A0000-0x00000000071D5000-memory.dmp	family_redline
behavioral1/memory/3408-46-0x00000000071A0000-0x00000000071D5000-memory.dmp	family_redline
behavioral1/memory/3408-26-0x00000000071A0000-0x00000000071D5000-memory.dmp	family_redline
behavioral1/memory/3408-25-0x00000000071A0000-0x00000000071D5000-memory.dmp	family_redline
behavioral1/memory/3408-89-0x00000000071A0000-0x00000000071D5000-memory.dmp	family_redline
behavioral1/memory/3408-86-0x00000000071A0000-0x00000000071D5000-memory.dmp	family_redline
behavioral1/memory/3408-84-0x00000000071A0000-0x00000000071D5000-memory.dmp	family_redline
behavioral1/memory/3408-82-0x00000000071A0000-0x00000000071D5000-memory.dmp	family_redline
behavioral1/memory/3408-80-0x00000000071A0000-0x00000000071D5000-memory.dmp	family_redline
behavioral1/memory/3408-78-0x00000000071A0000-0x00000000071D5000-memory.dmp	family_redline
behavioral1/memory/3408-76-0x00000000071A0000-0x00000000071D5000-memory.dmp	family_redline
behavioral1/memory/3408-74-0x00000000071A0000-0x00000000071D5000-memory.dmp	family_redline
behavioral1/memory/3408-72-0x00000000071A0000-0x00000000071D5000-memory.dmp	family_redline
behavioral1/memory/3408-70-0x00000000071A0000-0x00000000071D5000-memory.dmp	family_redline
behavioral1/memory/3408-66-0x00000000071A0000-0x00000000071D5000-memory.dmp	family_redline
behavioral1/memory/3408-64-0x00000000071A0000-0x00000000071D5000-memory.dmp	family_redline
behavioral1/memory/3408-62-0x00000000071A0000-0x00000000071D5000-memory.dmp	family_redline
behavioral1/memory/3408-60-0x00000000071A0000-0x00000000071D5000-memory.dmp	family_redline
behavioral1/memory/3408-58-0x00000000071A0000-0x00000000071D5000-memory.dmp	family_redline
behavioral1/memory/3408-56-0x00000000071A0000-0x00000000071D5000-memory.dmp	family_redline
behavioral1/memory/3408-54-0x00000000071A0000-0x00000000071D5000-memory.dmp	family_redline
behavioral1/memory/3408-52-0x00000000071A0000-0x00000000071D5000-memory.dmp	family_redline
behavioral1/memory/3408-49-0x00000000071A0000-0x00000000071D5000-memory.dmp	family_redline
behavioral1/memory/3408-44-0x00000000071A0000-0x00000000071D5000-memory.dmp	family_redline
behavioral1/memory/3408-42-0x00000000071A0000-0x00000000071D5000-memory.dmp	family_redline
behavioral1/memory/3408-40-0x00000000071A0000-0x00000000071D5000-memory.dmp	family_redline
behavioral1/memory/3408-38-0x00000000071A0000-0x00000000071D5000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 3 IoCs

pid	Process
2712	ziSM7092.exe
4552	it654350.exe
3408	jr486565.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"	it654350.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_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\""	ziSM7092.exe
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\\\""	f309f3124c3f9c1a8a73b06413b5d8a849026096709dd5ef1ac894cccc05e4c3N.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	ziSM7092.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jr486565.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f309f3124c3f9c1a8a73b06413b5d8a849026096709dd5ef1ac894cccc05e4c3N.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4552	it654350.exe
4552	it654350.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4552	it654350.exe
Token: SeDebugPrivilege	3408	jr486565.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 212 wrote to memory of 2712	212	f309f3124c3f9c1a8a73b06413b5d8a849026096709dd5ef1ac894cccc05e4c3N.exe	83
PID 212 wrote to memory of 2712	212	f309f3124c3f9c1a8a73b06413b5d8a849026096709dd5ef1ac894cccc05e4c3N.exe	83
PID 212 wrote to memory of 2712	212	f309f3124c3f9c1a8a73b06413b5d8a849026096709dd5ef1ac894cccc05e4c3N.exe	83
PID 2712 wrote to memory of 4552	2712	ziSM7092.exe	84
PID 2712 wrote to memory of 4552	2712	ziSM7092.exe	84
PID 2712 wrote to memory of 3408	2712	ziSM7092.exe	89
PID 2712 wrote to memory of 3408	2712	ziSM7092.exe	89
PID 2712 wrote to memory of 3408	2712	ziSM7092.exe	89

C:\Users\Admin\AppData\Local\Temp\f309f3124c3f9c1a8a73b06413b5d8a849026096709dd5ef1ac894cccc05e4c3N.exe
"C:\Users\Admin\AppData\Local\Temp\f309f3124c3f9c1a8a73b06413b5d8a849026096709dd5ef1ac894cccc05e4c3N.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:212
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziSM7092.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziSM7092.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2712
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it654350.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it654350.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4552
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr486565.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr486565.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:3408

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\ziSM7092.exe

Filesize
414KB

MD5
f5b8d7385a6b2a6d37ec98382213cefa

SHA1
0f2e43c0a2babfb2dfd90d8701ab5db2bf31be26

SHA256
0dfcd3bbf21dfbc57f0e24e36cdf1c6480adb03bf56f370a645fe2317b362ad4

SHA512
24f4c730bb1874060388c9dd3b683dbb3f9b77f30c747472196bf6c8f2e78f01421d50def0853e3eeb3906c16ca58dc97d45e24e70cd1973fa037167ef18a77e

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it654350.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr486565.exe

Filesize
359KB

MD5
7beb7d475c090c3421f5fba5f66412fc

SHA1
76a9cfbec000aa9ba732afbd4d155b45b17c761d

SHA256
820082936d89d59ffcddedfc170f5acbaee26d11a6538d64c8045c70aaa2e2bc

SHA512
e74df4e133b0117b74c163c37ab5b4fd5aaa69692dc5233b36d6a76ca6230cd6a5229fcce0394365fa52f7b98b6ea33ab2bcf2a0b77e18936663554b6c94a89c

Download Submit
memory/3408-82-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/3408-56-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/3408-821-0x00000000049F0000-0x0000000004A3C000-memory.dmp

Filesize
304KB

Download
memory/3408-22-0x0000000004A80000-0x0000000004ABC000-memory.dmp

Filesize
240KB

Download
memory/3408-23-0x0000000007280000-0x0000000007824000-memory.dmp

Filesize
5.6MB

Download
memory/3408-24-0x00000000071A0000-0x00000000071DA000-memory.dmp

Filesize
232KB

Download
memory/3408-28-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/3408-36-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/3408-34-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/3408-32-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/3408-30-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/3408-68-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/3408-51-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/3408-46-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/3408-26-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/3408-25-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/3408-89-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/3408-86-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/3408-84-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/3408-817-0x0000000009CB0000-0x000000000A2C8000-memory.dmp

Filesize
6.1MB

Download
memory/3408-76-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/3408-820-0x000000000A480000-0x000000000A4BC000-memory.dmp

Filesize
240KB

Download
memory/3408-78-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/3408-74-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/3408-72-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/3408-70-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/3408-66-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/3408-64-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/3408-62-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/3408-60-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/3408-58-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/3408-80-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/3408-54-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/3408-52-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/3408-49-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/3408-44-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/3408-42-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/3408-40-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/3408-38-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/3408-819-0x000000000A360000-0x000000000A46A000-memory.dmp

Filesize
1.0MB

Download
memory/3408-818-0x000000000A340000-0x000000000A352000-memory.dmp

Filesize
72KB

Download
memory/4552-16-0x00007FFF28853000-0x00007FFF28855000-memory.dmp

Filesize
8KB

Download
memory/4552-14-0x00007FFF28853000-0x00007FFF28855000-memory.dmp

Filesize
8KB

Download
memory/4552-15-0x0000000000380000-0x000000000038A000-memory.dmp

Filesize
40KB

Download