healer | 61d63238cbc012901e82bd5e26dea34834ad1d53b4e2149db261001e0806b7a4

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
10/11/2024, 21:57

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General

Target

61d63238cbc012901e82bd5e26dea34834ad1d53b4e2149db261001e0806b7a4.exe
Size

923KB
MD5

019037944cc53a7939accec36caea2e3
SHA1

a3c8fe923ed7c4506151f049796e5591ee2dfe3f
SHA256

61d63238cbc012901e82bd5e26dea34834ad1d53b4e2149db261001e0806b7a4
SHA512

f31c62f9afbe2d2af8dccc52b1d3fc29145f1b310e9fd946e6062ac1849e1eb10dde917d6bf395ca4d577992c932ffb610ed3fc393690e4f90ff84663f628faa
SSDEEP

24576:vyFdnxtgtZgFs4yhaIMkWjcu4gbCdHVXw9FZWD8iGTYJDvE/:6DnIoFdhkWjivXw9FZWDJb

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/0x0008000000023c91-19.dat	healer
behavioral1/memory/1116-22-0x0000000000D90000-0x0000000000D9A000-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	it777403.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	it777403.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	it777403.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	it777403.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	it777403.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	it777403.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/4536-29-0x0000000002730000-0x000000000276C000-memory.dmp	family_redline
behavioral1/memory/4536-31-0x0000000004E60000-0x0000000004E9A000-memory.dmp	family_redline
behavioral1/memory/4536-43-0x0000000004E60000-0x0000000004E95000-memory.dmp	family_redline
behavioral1/memory/4536-95-0x0000000004E60000-0x0000000004E95000-memory.dmp	family_redline
behavioral1/memory/4536-93-0x0000000004E60000-0x0000000004E95000-memory.dmp	family_redline
behavioral1/memory/4536-91-0x0000000004E60000-0x0000000004E95000-memory.dmp	family_redline
behavioral1/memory/4536-89-0x0000000004E60000-0x0000000004E95000-memory.dmp	family_redline
behavioral1/memory/4536-87-0x0000000004E60000-0x0000000004E95000-memory.dmp	family_redline
behavioral1/memory/4536-85-0x0000000004E60000-0x0000000004E95000-memory.dmp	family_redline
behavioral1/memory/4536-83-0x0000000004E60000-0x0000000004E95000-memory.dmp	family_redline
behavioral1/memory/4536-81-0x0000000004E60000-0x0000000004E95000-memory.dmp	family_redline
behavioral1/memory/4536-79-0x0000000004E60000-0x0000000004E95000-memory.dmp	family_redline
behavioral1/memory/4536-77-0x0000000004E60000-0x0000000004E95000-memory.dmp	family_redline
behavioral1/memory/4536-73-0x0000000004E60000-0x0000000004E95000-memory.dmp	family_redline
behavioral1/memory/4536-71-0x0000000004E60000-0x0000000004E95000-memory.dmp	family_redline
behavioral1/memory/4536-69-0x0000000004E60000-0x0000000004E95000-memory.dmp	family_redline
behavioral1/memory/4536-67-0x0000000004E60000-0x0000000004E95000-memory.dmp	family_redline
behavioral1/memory/4536-65-0x0000000004E60000-0x0000000004E95000-memory.dmp	family_redline
behavioral1/memory/4536-63-0x0000000004E60000-0x0000000004E95000-memory.dmp	family_redline
behavioral1/memory/4536-61-0x0000000004E60000-0x0000000004E95000-memory.dmp	family_redline
behavioral1/memory/4536-59-0x0000000004E60000-0x0000000004E95000-memory.dmp	family_redline
behavioral1/memory/4536-57-0x0000000004E60000-0x0000000004E95000-memory.dmp	family_redline
behavioral1/memory/4536-55-0x0000000004E60000-0x0000000004E95000-memory.dmp	family_redline
behavioral1/memory/4536-53-0x0000000004E60000-0x0000000004E95000-memory.dmp	family_redline
behavioral1/memory/4536-51-0x0000000004E60000-0x0000000004E95000-memory.dmp	family_redline
behavioral1/memory/4536-49-0x0000000004E60000-0x0000000004E95000-memory.dmp	family_redline
behavioral1/memory/4536-47-0x0000000004E60000-0x0000000004E95000-memory.dmp	family_redline
behavioral1/memory/4536-45-0x0000000004E60000-0x0000000004E95000-memory.dmp	family_redline
behavioral1/memory/4536-41-0x0000000004E60000-0x0000000004E95000-memory.dmp	family_redline
behavioral1/memory/4536-39-0x0000000004E60000-0x0000000004E95000-memory.dmp	family_redline
behavioral1/memory/4536-37-0x0000000004E60000-0x0000000004E95000-memory.dmp	family_redline
behavioral1/memory/4536-35-0x0000000004E60000-0x0000000004E95000-memory.dmp	family_redline
behavioral1/memory/4536-75-0x0000000004E60000-0x0000000004E95000-memory.dmp	family_redline
behavioral1/memory/4536-33-0x0000000004E60000-0x0000000004E95000-memory.dmp	family_redline
behavioral1/memory/4536-32-0x0000000004E60000-0x0000000004E95000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 4 IoCs

pid	Process
3648	ziKl5162.exe
1748	ziZp1332.exe
1116	it777403.exe
4536	jr501281.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"	it777403.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_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	61d63238cbc012901e82bd5e26dea34834ad1d53b4e2149db261001e0806b7a4.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\\\""	ziKl5162.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\\\""	ziZp1332.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	jr501281.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	61d63238cbc012901e82bd5e26dea34834ad1d53b4e2149db261001e0806b7a4.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ziKl5162.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ziZp1332.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1116	it777403.exe
1116	it777403.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1116	it777403.exe
Token: SeDebugPrivilege	4536	jr501281.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 5056 wrote to memory of 3648	5056	61d63238cbc012901e82bd5e26dea34834ad1d53b4e2149db261001e0806b7a4.exe	83
PID 5056 wrote to memory of 3648	5056	61d63238cbc012901e82bd5e26dea34834ad1d53b4e2149db261001e0806b7a4.exe	83
PID 5056 wrote to memory of 3648	5056	61d63238cbc012901e82bd5e26dea34834ad1d53b4e2149db261001e0806b7a4.exe	83
PID 3648 wrote to memory of 1748	3648	ziKl5162.exe	84
PID 3648 wrote to memory of 1748	3648	ziKl5162.exe	84
PID 3648 wrote to memory of 1748	3648	ziKl5162.exe	84
PID 1748 wrote to memory of 1116	1748	ziZp1332.exe	85
PID 1748 wrote to memory of 1116	1748	ziZp1332.exe	85
PID 1748 wrote to memory of 4536	1748	ziZp1332.exe	98
PID 1748 wrote to memory of 4536	1748	ziZp1332.exe	98
PID 1748 wrote to memory of 4536	1748	ziZp1332.exe	98

C:\Users\Admin\AppData\Local\Temp\61d63238cbc012901e82bd5e26dea34834ad1d53b4e2149db261001e0806b7a4.exe
"C:\Users\Admin\AppData\Local\Temp\61d63238cbc012901e82bd5e26dea34834ad1d53b4e2149db261001e0806b7a4.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5056
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziKl5162.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziKl5162.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3648
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziZp1332.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziZp1332.exe
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:1748
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it777403.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it777403.exe
      4⤵
      Modifies Windows Defender Real-time Protection settings
      Executes dropped EXE
      Windows security modification
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:1116
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr501281.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr501281.exe
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious use of AdjustPrivilegeToken
      PID:4536

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\ziKl5162.exe

Filesize
617KB

MD5
c80833f7c2928511027f3b46b26df39f

SHA1
b9cc4f48f8ba6ecdbc9426d949b6b088996fd9f9

SHA256
749e3ba515b29711856ea9bb522c7818c61c27a1207364b6fa0c61bd80b944c0

SHA512
2acea1182aa94f6fbf69c40fa7d7a23cf721eca5922c8d51cf22c3e7aa8faabddb0fb7e1a555a964777c088db1c3014013e0ede795840b0d6acbeee85f215018

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziZp1332.exe

Filesize
462KB

MD5
81fb903123513067f0088c3d29e54970

SHA1
c98591ff680d47ff13acbc31bb07d41f8366d612

SHA256
039f648b2db151df8a56698a7ceea42ac4667f98c95a88e78ac23ad4a2e6bcad

SHA512
49d780decef63f8d2e87512b90c6211e8b58d0fe29a956ab320502431f02d59f6971f2fb0f301f2fb00ac9523820e202329bcb203587d6f2acc82cf4beb4d62c

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it777403.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr501281.exe

Filesize
474KB

MD5
49317f6fb9b25de291c5464a484d2697

SHA1
6436e721df65bbfe4d5c007d15c2e0eaff5cc659

SHA256
9962e73830e939150d69af94fef60033ece8b5faeb52e723e1abc6aaaab21af7

SHA512
ad64bcc4e8c0a2ce76cc34ea6406c3eafb9cadc605cb16bd71fb99bcc29bc1d05d688db9098242153e12faf38a39a652b6a69ba5954febf927a852ee13ec1766

Download Submit
memory/1116-21-0x00007FFF60983000-0x00007FFF60985000-memory.dmp

Filesize
8KB

Download
memory/1116-22-0x0000000000D90000-0x0000000000D9A000-memory.dmp

Filesize
40KB

Download
memory/1116-23-0x00007FFF60983000-0x00007FFF60985000-memory.dmp

Filesize
8KB

Download
memory/4536-67-0x0000000004E60000-0x0000000004E95000-memory.dmp

Filesize
212KB

Download
memory/4536-59-0x0000000004E60000-0x0000000004E95000-memory.dmp

Filesize
212KB

Download
memory/4536-31-0x0000000004E60000-0x0000000004E9A000-memory.dmp

Filesize
232KB

Download
memory/4536-43-0x0000000004E60000-0x0000000004E95000-memory.dmp

Filesize
212KB

Download
memory/4536-95-0x0000000004E60000-0x0000000004E95000-memory.dmp

Filesize
212KB

Download
memory/4536-93-0x0000000004E60000-0x0000000004E95000-memory.dmp

Filesize
212KB

Download
memory/4536-91-0x0000000004E60000-0x0000000004E95000-memory.dmp

Filesize
212KB

Download
memory/4536-89-0x0000000004E60000-0x0000000004E95000-memory.dmp

Filesize
212KB

Download
memory/4536-87-0x0000000004E60000-0x0000000004E95000-memory.dmp

Filesize
212KB

Download
memory/4536-85-0x0000000004E60000-0x0000000004E95000-memory.dmp

Filesize
212KB

Download
memory/4536-83-0x0000000004E60000-0x0000000004E95000-memory.dmp

Filesize
212KB

Download
memory/4536-81-0x0000000004E60000-0x0000000004E95000-memory.dmp

Filesize
212KB

Download
memory/4536-79-0x0000000004E60000-0x0000000004E95000-memory.dmp

Filesize
212KB

Download
memory/4536-77-0x0000000004E60000-0x0000000004E95000-memory.dmp

Filesize
212KB

Download
memory/4536-73-0x0000000004E60000-0x0000000004E95000-memory.dmp

Filesize
212KB

Download
memory/4536-71-0x0000000004E60000-0x0000000004E95000-memory.dmp

Filesize
212KB

Download
memory/4536-69-0x0000000004E60000-0x0000000004E95000-memory.dmp

Filesize
212KB

Download
memory/4536-29-0x0000000002730000-0x000000000276C000-memory.dmp

Filesize
240KB

Download
memory/4536-65-0x0000000004E60000-0x0000000004E95000-memory.dmp

Filesize
212KB

Download
memory/4536-63-0x0000000004E60000-0x0000000004E95000-memory.dmp

Filesize
212KB

Download
memory/4536-61-0x0000000004E60000-0x0000000004E95000-memory.dmp

Filesize
212KB

Download
memory/4536-30-0x0000000004FC0000-0x0000000005564000-memory.dmp

Filesize
5.6MB

Download
memory/4536-57-0x0000000004E60000-0x0000000004E95000-memory.dmp

Filesize
212KB

Download
memory/4536-55-0x0000000004E60000-0x0000000004E95000-memory.dmp

Filesize
212KB

Download
memory/4536-53-0x0000000004E60000-0x0000000004E95000-memory.dmp

Filesize
212KB

Download
memory/4536-51-0x0000000004E60000-0x0000000004E95000-memory.dmp

Filesize
212KB

Download
memory/4536-49-0x0000000004E60000-0x0000000004E95000-memory.dmp

Filesize
212KB

Download
memory/4536-47-0x0000000004E60000-0x0000000004E95000-memory.dmp

Filesize
212KB

Download
memory/4536-45-0x0000000004E60000-0x0000000004E95000-memory.dmp

Filesize
212KB

Download
memory/4536-41-0x0000000004E60000-0x0000000004E95000-memory.dmp

Filesize
212KB

Download
memory/4536-39-0x0000000004E60000-0x0000000004E95000-memory.dmp

Filesize
212KB

Download
memory/4536-37-0x0000000004E60000-0x0000000004E95000-memory.dmp

Filesize
212KB

Download
memory/4536-35-0x0000000004E60000-0x0000000004E95000-memory.dmp

Filesize
212KB

Download
memory/4536-75-0x0000000004E60000-0x0000000004E95000-memory.dmp

Filesize
212KB

Download
memory/4536-33-0x0000000004E60000-0x0000000004E95000-memory.dmp

Filesize
212KB

Download
memory/4536-32-0x0000000004E60000-0x0000000004E95000-memory.dmp

Filesize
212KB

Download
memory/4536-824-0x00000000079F0000-0x0000000008008000-memory.dmp

Filesize
6.1MB

Download
memory/4536-825-0x0000000004F40000-0x0000000004F52000-memory.dmp

Filesize
72KB

Download
memory/4536-826-0x0000000008010000-0x000000000811A000-memory.dmp

Filesize
1.0MB

Download
memory/4536-827-0x0000000004F70000-0x0000000004FAC000-memory.dmp

Filesize
240KB

Download
memory/4536-828-0x0000000004950000-0x000000000499C000-memory.dmp

Filesize
304KB

Download