healer | 8c4456133120a14a05f90c9169978930f882f6df1731147a95e0c24fc71d62f3

Analysis

max time kernel
140s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
11-11-2024 01:42

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

8c4456133120a14a05f90c9169978930f882f6df1731147a95e0c24fc71d62f3.exe
Size

922KB
MD5

69d3894c06b9fb5ad1b964ecbbbf99bb
SHA1

febefdf69c61724cb1530edd4c0085ba96460be9
SHA256

8c4456133120a14a05f90c9169978930f882f6df1731147a95e0c24fc71d62f3
SHA512

727657aa1a78a7741bcca6656a0b9055aecc3c50c7e4302d449cdf6edc94be70a54c8b229dab76f3348c64820b04560c77c43f7dfaf17cb14ec3daa1bbc1997c
SSDEEP

24576:dyE6DVySTaiCfMcaFz7SPKlTE3umb+hdIQ:4E6DVhMfdoZXC+

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/0x000b000000023b90-19.dat	healer
behavioral1/memory/4452-22-0x00000000000E0000-0x00000000000EA000-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
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	it787700.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	it787700.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	it787700.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	it787700.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	it787700.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	it787700.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/3036-29-0x0000000002830000-0x000000000286C000-memory.dmp	family_redline
behavioral1/memory/3036-31-0x00000000029B0000-0x00000000029EA000-memory.dmp	family_redline
behavioral1/memory/3036-69-0x00000000029B0000-0x00000000029E5000-memory.dmp	family_redline
behavioral1/memory/3036-73-0x00000000029B0000-0x00000000029E5000-memory.dmp	family_redline
behavioral1/memory/3036-95-0x00000000029B0000-0x00000000029E5000-memory.dmp	family_redline
behavioral1/memory/3036-93-0x00000000029B0000-0x00000000029E5000-memory.dmp	family_redline
behavioral1/memory/3036-91-0x00000000029B0000-0x00000000029E5000-memory.dmp	family_redline
behavioral1/memory/3036-89-0x00000000029B0000-0x00000000029E5000-memory.dmp	family_redline
behavioral1/memory/3036-85-0x00000000029B0000-0x00000000029E5000-memory.dmp	family_redline
behavioral1/memory/3036-83-0x00000000029B0000-0x00000000029E5000-memory.dmp	family_redline
behavioral1/memory/3036-81-0x00000000029B0000-0x00000000029E5000-memory.dmp	family_redline
behavioral1/memory/3036-79-0x00000000029B0000-0x00000000029E5000-memory.dmp	family_redline
behavioral1/memory/3036-77-0x00000000029B0000-0x00000000029E5000-memory.dmp	family_redline
behavioral1/memory/3036-75-0x00000000029B0000-0x00000000029E5000-memory.dmp	family_redline
behavioral1/memory/3036-71-0x00000000029B0000-0x00000000029E5000-memory.dmp	family_redline
behavioral1/memory/3036-67-0x00000000029B0000-0x00000000029E5000-memory.dmp	family_redline
behavioral1/memory/3036-66-0x00000000029B0000-0x00000000029E5000-memory.dmp	family_redline
behavioral1/memory/3036-63-0x00000000029B0000-0x00000000029E5000-memory.dmp	family_redline
behavioral1/memory/3036-61-0x00000000029B0000-0x00000000029E5000-memory.dmp	family_redline
behavioral1/memory/3036-60-0x00000000029B0000-0x00000000029E5000-memory.dmp	family_redline
behavioral1/memory/3036-57-0x00000000029B0000-0x00000000029E5000-memory.dmp	family_redline
behavioral1/memory/3036-55-0x00000000029B0000-0x00000000029E5000-memory.dmp	family_redline
behavioral1/memory/3036-53-0x00000000029B0000-0x00000000029E5000-memory.dmp	family_redline
behavioral1/memory/3036-52-0x00000000029B0000-0x00000000029E5000-memory.dmp	family_redline
behavioral1/memory/3036-49-0x00000000029B0000-0x00000000029E5000-memory.dmp	family_redline
behavioral1/memory/3036-47-0x00000000029B0000-0x00000000029E5000-memory.dmp	family_redline
behavioral1/memory/3036-46-0x00000000029B0000-0x00000000029E5000-memory.dmp	family_redline
behavioral1/memory/3036-43-0x00000000029B0000-0x00000000029E5000-memory.dmp	family_redline
behavioral1/memory/3036-41-0x00000000029B0000-0x00000000029E5000-memory.dmp	family_redline
behavioral1/memory/3036-39-0x00000000029B0000-0x00000000029E5000-memory.dmp	family_redline
behavioral1/memory/3036-37-0x00000000029B0000-0x00000000029E5000-memory.dmp	family_redline
behavioral1/memory/3036-87-0x00000000029B0000-0x00000000029E5000-memory.dmp	family_redline
behavioral1/memory/3036-35-0x00000000029B0000-0x00000000029E5000-memory.dmp	family_redline
behavioral1/memory/3036-33-0x00000000029B0000-0x00000000029E5000-memory.dmp	family_redline
behavioral1/memory/3036-32-0x00000000029B0000-0x00000000029E5000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 4 IoCs

pid	Process
2388	ziRS5125.exe
3180	ziZz7600.exe
4452	it787700.exe
3036	jr677036.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"	it787700.exe

Adds Run key to start application 2 TTPs 3 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\\\""	ziRS5125.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup2 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP002.TMP\\\""	ziZz7600.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\\\""	8c4456133120a14a05f90c9169978930f882f6df1731147a95e0c24fc71d62f3.exe

System Location Discovery: System Language Discovery 1 TTPs 4 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	ziZz7600.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jr677036.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8c4456133120a14a05f90c9169978930f882f6df1731147a95e0c24fc71d62f3.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ziRS5125.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4452	it787700.exe
4452	it787700.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4452	it787700.exe
Token: SeDebugPrivilege	3036	jr677036.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 4368 wrote to memory of 2388	4368	8c4456133120a14a05f90c9169978930f882f6df1731147a95e0c24fc71d62f3.exe	83
PID 4368 wrote to memory of 2388	4368	8c4456133120a14a05f90c9169978930f882f6df1731147a95e0c24fc71d62f3.exe	83
PID 4368 wrote to memory of 2388	4368	8c4456133120a14a05f90c9169978930f882f6df1731147a95e0c24fc71d62f3.exe	83
PID 2388 wrote to memory of 3180	2388	ziRS5125.exe	84
PID 2388 wrote to memory of 3180	2388	ziRS5125.exe	84
PID 2388 wrote to memory of 3180	2388	ziRS5125.exe	84
PID 3180 wrote to memory of 4452	3180	ziZz7600.exe	86
PID 3180 wrote to memory of 4452	3180	ziZz7600.exe	86
PID 3180 wrote to memory of 3036	3180	ziZz7600.exe	90
PID 3180 wrote to memory of 3036	3180	ziZz7600.exe	90
PID 3180 wrote to memory of 3036	3180	ziZz7600.exe	90

C:\Users\Admin\AppData\Local\Temp\8c4456133120a14a05f90c9169978930f882f6df1731147a95e0c24fc71d62f3.exe
"C:\Users\Admin\AppData\Local\Temp\8c4456133120a14a05f90c9169978930f882f6df1731147a95e0c24fc71d62f3.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4368
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziRS5125.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziRS5125.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2388
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziZz7600.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziZz7600.exe
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:3180
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it787700.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it787700.exe
      4⤵
      Modifies Windows Defender Real-time Protection settings
      Executes dropped EXE
      Windows security modification
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:4452
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr677036.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr677036.exe
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious use of AdjustPrivilegeToken
      PID:3036

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\ziRS5125.exe

Filesize
616KB

MD5
4ab6db211261cf6b587bc7b0f7859618

SHA1
20f1a1a647641382e3e0c1932035b1ac1220c925

SHA256
0b34bfa8324b41e99191843d9cbb0498dd2d0c7404a61737b99fc031352635e1

SHA512
6bbfa5c0460b4511be504bb2ae79b3697bae2101cd45fdcdf59313efb7b6c193fb5234fb755fcebcc8d5df92d46bad3a9c3ebb34ad4bef2c49b048a788a63da1

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziZz7600.exe

Filesize
462KB

MD5
a69d934819638bde58f59a6b4d6e3077

SHA1
3ceb79ae1f57a2d2e8d77f0bed02e69a3363671a

SHA256
358d86c53d68f162b04698db985f097781be558450bcda4624a00a1571632602

SHA512
57ce846bbf79e5538b6dc454e183c9dbc3b552f2a9ef1bacb1913402b1fdac13cc899329152aaf844c5bd09d7fa13d2dcb86974ad42efbd6080f8e14308800af

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it787700.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr677036.exe

Filesize
474KB

MD5
54d7c955d11bd61d74759d3297c86d05

SHA1
8fd28c8da65af00b652d71217c693759653995be

SHA256
73fdc397f9d12bcc64ebcf39af245766d0bfd0f118b8d9af89249c31a6f87650

SHA512
6d981ac35322b51170c033e2e7ac8703e9867e20c2628a3b1a306c9002351a876bbd729c65e29ca536917c0391a4a98f94387ca2121746e3f3ea0d76dd74da04

Download Submit
memory/3036-66-0x00000000029B0000-0x00000000029E5000-memory.dmp

Filesize
212KB

Download
memory/3036-29-0x0000000002830000-0x000000000286C000-memory.dmp

Filesize
240KB

Download
memory/3036-828-0x00000000028A0000-0x00000000028EC000-memory.dmp

Filesize
304KB

Download
memory/3036-63-0x00000000029B0000-0x00000000029E5000-memory.dmp

Filesize
212KB

Download
memory/3036-30-0x0000000004F40000-0x00000000054E4000-memory.dmp

Filesize
5.6MB

Download
memory/3036-31-0x00000000029B0000-0x00000000029EA000-memory.dmp

Filesize
232KB

Download
memory/3036-69-0x00000000029B0000-0x00000000029E5000-memory.dmp

Filesize
212KB

Download
memory/3036-73-0x00000000029B0000-0x00000000029E5000-memory.dmp

Filesize
212KB

Download
memory/3036-95-0x00000000029B0000-0x00000000029E5000-memory.dmp

Filesize
212KB

Download
memory/3036-93-0x00000000029B0000-0x00000000029E5000-memory.dmp

Filesize
212KB

Download
memory/3036-827-0x00000000080E0000-0x000000000811C000-memory.dmp

Filesize
240KB

Download
memory/3036-89-0x00000000029B0000-0x00000000029E5000-memory.dmp

Filesize
212KB

Download
memory/3036-61-0x00000000029B0000-0x00000000029E5000-memory.dmp

Filesize
212KB

Download
memory/3036-83-0x00000000029B0000-0x00000000029E5000-memory.dmp

Filesize
212KB

Download
memory/3036-81-0x00000000029B0000-0x00000000029E5000-memory.dmp

Filesize
212KB

Download
memory/3036-79-0x00000000029B0000-0x00000000029E5000-memory.dmp

Filesize
212KB

Download
memory/3036-77-0x00000000029B0000-0x00000000029E5000-memory.dmp

Filesize
212KB

Download
memory/3036-75-0x00000000029B0000-0x00000000029E5000-memory.dmp

Filesize
212KB

Download
memory/3036-71-0x00000000029B0000-0x00000000029E5000-memory.dmp

Filesize
212KB

Download
memory/3036-67-0x00000000029B0000-0x00000000029E5000-memory.dmp

Filesize
212KB

Download
memory/3036-91-0x00000000029B0000-0x00000000029E5000-memory.dmp

Filesize
212KB

Download
memory/3036-826-0x0000000007FC0000-0x00000000080CA000-memory.dmp

Filesize
1.0MB

Download
memory/3036-85-0x00000000029B0000-0x00000000029E5000-memory.dmp

Filesize
212KB

Download
memory/3036-60-0x00000000029B0000-0x00000000029E5000-memory.dmp

Filesize
212KB

Download
memory/3036-57-0x00000000029B0000-0x00000000029E5000-memory.dmp

Filesize
212KB

Download
memory/3036-55-0x00000000029B0000-0x00000000029E5000-memory.dmp

Filesize
212KB

Download
memory/3036-53-0x00000000029B0000-0x00000000029E5000-memory.dmp

Filesize
212KB

Download
memory/3036-52-0x00000000029B0000-0x00000000029E5000-memory.dmp

Filesize
212KB

Download
memory/3036-49-0x00000000029B0000-0x00000000029E5000-memory.dmp

Filesize
212KB

Download
memory/3036-47-0x00000000029B0000-0x00000000029E5000-memory.dmp

Filesize
212KB

Download
memory/3036-46-0x00000000029B0000-0x00000000029E5000-memory.dmp

Filesize
212KB

Download
memory/3036-43-0x00000000029B0000-0x00000000029E5000-memory.dmp

Filesize
212KB

Download
memory/3036-41-0x00000000029B0000-0x00000000029E5000-memory.dmp

Filesize
212KB

Download
memory/3036-39-0x00000000029B0000-0x00000000029E5000-memory.dmp

Filesize
212KB

Download
memory/3036-37-0x00000000029B0000-0x00000000029E5000-memory.dmp

Filesize
212KB

Download
memory/3036-87-0x00000000029B0000-0x00000000029E5000-memory.dmp

Filesize
212KB

Download
memory/3036-35-0x00000000029B0000-0x00000000029E5000-memory.dmp

Filesize
212KB

Download
memory/3036-33-0x00000000029B0000-0x00000000029E5000-memory.dmp

Filesize
212KB

Download
memory/3036-32-0x00000000029B0000-0x00000000029E5000-memory.dmp

Filesize
212KB

Download
memory/3036-824-0x0000000007970000-0x0000000007F88000-memory.dmp

Filesize
6.1MB

Download
memory/3036-825-0x0000000007FA0000-0x0000000007FB2000-memory.dmp

Filesize
72KB

Download
memory/4452-23-0x00007FFA733F3000-0x00007FFA733F5000-memory.dmp

Filesize
8KB

Download
memory/4452-21-0x00007FFA733F3000-0x00007FFA733F5000-memory.dmp

Filesize
8KB

Download
memory/4452-22-0x00000000000E0000-0x00000000000EA000-memory.dmp

Filesize
40KB

Download