healer | 076591a69035525c387bce0917c91d8c6aad5aa52c980109b5695a15b1be65a7

Analysis

max time kernel
148s
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, 01:23

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General

Target

076591a69035525c387bce0917c91d8c6aad5aa52c980109b5695a15b1be65a7.exe
Size

828KB
MD5

dbe91d89797465b30108dc81de5aac41
SHA1

797f0d4653333d075d934304ab61e9731c1310a0
SHA256

076591a69035525c387bce0917c91d8c6aad5aa52c980109b5695a15b1be65a7
SHA512

7093ae488602d5a77dcc8ae900f78cb2f6483c6e4817a28dcc73ca4a19969efe2e61433b6f85d90d35ac647cf549e9d2e1d3826a599b3438441d846eb7c63a6f
SSDEEP

24576:xyPrDOPBFgwOG/gc0nFoH6IjIdn2i+oECt:kTqPPg3mHfMde

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/0x000b000000023b89-19.dat	healer
behavioral1/memory/212-22-0x0000000000FD0000-0x0000000000FDA000-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	it697248.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	it697248.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	it697248.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	it697248.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	it697248.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	it697248.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/1284-29-0x00000000072A0000-0x00000000072DC000-memory.dmp	family_redline
behavioral1/memory/1284-31-0x00000000078D0000-0x000000000790A000-memory.dmp	family_redline
behavioral1/memory/1284-93-0x00000000078D0000-0x0000000007905000-memory.dmp	family_redline
behavioral1/memory/1284-95-0x00000000078D0000-0x0000000007905000-memory.dmp	family_redline
behavioral1/memory/1284-91-0x00000000078D0000-0x0000000007905000-memory.dmp	family_redline
behavioral1/memory/1284-89-0x00000000078D0000-0x0000000007905000-memory.dmp	family_redline
behavioral1/memory/1284-87-0x00000000078D0000-0x0000000007905000-memory.dmp	family_redline
behavioral1/memory/1284-86-0x00000000078D0000-0x0000000007905000-memory.dmp	family_redline
behavioral1/memory/1284-83-0x00000000078D0000-0x0000000007905000-memory.dmp	family_redline
behavioral1/memory/1284-81-0x00000000078D0000-0x0000000007905000-memory.dmp	family_redline
behavioral1/memory/1284-79-0x00000000078D0000-0x0000000007905000-memory.dmp	family_redline
behavioral1/memory/1284-77-0x00000000078D0000-0x0000000007905000-memory.dmp	family_redline
behavioral1/memory/1284-73-0x00000000078D0000-0x0000000007905000-memory.dmp	family_redline
behavioral1/memory/1284-71-0x00000000078D0000-0x0000000007905000-memory.dmp	family_redline
behavioral1/memory/1284-69-0x00000000078D0000-0x0000000007905000-memory.dmp	family_redline
behavioral1/memory/1284-65-0x00000000078D0000-0x0000000007905000-memory.dmp	family_redline
behavioral1/memory/1284-63-0x00000000078D0000-0x0000000007905000-memory.dmp	family_redline
behavioral1/memory/1284-61-0x00000000078D0000-0x0000000007905000-memory.dmp	family_redline
behavioral1/memory/1284-57-0x00000000078D0000-0x0000000007905000-memory.dmp	family_redline
behavioral1/memory/1284-55-0x00000000078D0000-0x0000000007905000-memory.dmp	family_redline
behavioral1/memory/1284-53-0x00000000078D0000-0x0000000007905000-memory.dmp	family_redline
behavioral1/memory/1284-51-0x00000000078D0000-0x0000000007905000-memory.dmp	family_redline
behavioral1/memory/1284-50-0x00000000078D0000-0x0000000007905000-memory.dmp	family_redline
behavioral1/memory/1284-47-0x00000000078D0000-0x0000000007905000-memory.dmp	family_redline
behavioral1/memory/1284-45-0x00000000078D0000-0x0000000007905000-memory.dmp	family_redline
behavioral1/memory/1284-43-0x00000000078D0000-0x0000000007905000-memory.dmp	family_redline
behavioral1/memory/1284-41-0x00000000078D0000-0x0000000007905000-memory.dmp	family_redline
behavioral1/memory/1284-40-0x00000000078D0000-0x0000000007905000-memory.dmp	family_redline
behavioral1/memory/1284-35-0x00000000078D0000-0x0000000007905000-memory.dmp	family_redline
behavioral1/memory/1284-75-0x00000000078D0000-0x0000000007905000-memory.dmp	family_redline
behavioral1/memory/1284-67-0x00000000078D0000-0x0000000007905000-memory.dmp	family_redline
behavioral1/memory/1284-59-0x00000000078D0000-0x0000000007905000-memory.dmp	family_redline
behavioral1/memory/1284-37-0x00000000078D0000-0x0000000007905000-memory.dmp	family_redline
behavioral1/memory/1284-33-0x00000000078D0000-0x0000000007905000-memory.dmp	family_redline
behavioral1/memory/1284-32-0x00000000078D0000-0x0000000007905000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 4 IoCs

pid	Process
648	zirq8615.exe
3300	ziqG8680.exe
212	it697248.exe
1284	jr804914.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"	it697248.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\\\""	076591a69035525c387bce0917c91d8c6aad5aa52c980109b5695a15b1be65a7.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\\\""	zirq8615.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\\\""	ziqG8680.exe

Launches sc.exe 1 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
440	sc.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	jr804914.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	076591a69035525c387bce0917c91d8c6aad5aa52c980109b5695a15b1be65a7.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	zirq8615.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ziqG8680.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
212	it697248.exe
212	it697248.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	212	it697248.exe
Token: SeDebugPrivilege	1284	jr804914.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1020 wrote to memory of 648	1020	076591a69035525c387bce0917c91d8c6aad5aa52c980109b5695a15b1be65a7.exe	85
PID 1020 wrote to memory of 648	1020	076591a69035525c387bce0917c91d8c6aad5aa52c980109b5695a15b1be65a7.exe	85
PID 1020 wrote to memory of 648	1020	076591a69035525c387bce0917c91d8c6aad5aa52c980109b5695a15b1be65a7.exe	85
PID 648 wrote to memory of 3300	648	zirq8615.exe	87
PID 648 wrote to memory of 3300	648	zirq8615.exe	87
PID 648 wrote to memory of 3300	648	zirq8615.exe	87
PID 3300 wrote to memory of 212	3300	ziqG8680.exe	88
PID 3300 wrote to memory of 212	3300	ziqG8680.exe	88
PID 3300 wrote to memory of 1284	3300	ziqG8680.exe	94
PID 3300 wrote to memory of 1284	3300	ziqG8680.exe	94
PID 3300 wrote to memory of 1284	3300	ziqG8680.exe	94

C:\Users\Admin\AppData\Local\Temp\076591a69035525c387bce0917c91d8c6aad5aa52c980109b5695a15b1be65a7.exe
"C:\Users\Admin\AppData\Local\Temp\076591a69035525c387bce0917c91d8c6aad5aa52c980109b5695a15b1be65a7.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1020
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zirq8615.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zirq8615.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:648
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziqG8680.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziqG8680.exe
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:3300
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it697248.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it697248.exe
      4⤵
      Modifies Windows Defender Real-time Protection settings
      Executes dropped EXE
      Windows security modification
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:212
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr804914.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr804914.exe
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious use of AdjustPrivilegeToken
      PID:1284

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe start wuauserv
1⤵
- Launches sc.exe
PID:440

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\zirq8615.exe

Filesize
569KB

MD5
3343d6ddca9bcf9a1fbd79310521dc3f

SHA1
f9cf56d5f6422b5a92a65c74ac196a3cab2e01fb

SHA256
68985970800170bad7dfd57624184dc0e24a9b971bdf99bc1e30a8eb0b42a787

SHA512
fc7f14ba5e46b7bc82eddcbf9d350f582997413d5bac0e11167f782759c1eeaa6f84565a4eb80cf7d31200c8abbed6b4db413baf30ec35fedfe714ff10907575

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziqG8680.exe

Filesize
415KB

MD5
35d8eaf652bcb127d35916facb52f6d2

SHA1
d45c6937268ababcc5455e55612d05f5ccbd1848

SHA256
908b03e94b116d619441f13c60828f72f14b75c0ef4f688a2e458062cef8c2cb

SHA512
84842e1ed6f44b67922aecde8151c9c2b55d687106433357f477d67be04ad6f3ea00d161b778a717f8d5139c6addafc88ba25e90cb702abf69443e6e0f8e5e88

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it697248.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr804914.exe

Filesize
360KB

MD5
b6c1a2f3e21ca31eefd1d3491248aed7

SHA1
063c337c5963ec3c794be85b9c3eaaf155eb94b1

SHA256
6c87487e128396e783d3283b398882e92943b58e3af772e13488c438572bba56

SHA512
f93b25c50c7f2314c7f1c1f37516a955d01dd488075ee174ab9e345b6ca4a0943ac9762792ae91d75b4d54fa2bbb1db5681066ff28b96e1c3532a9f636b5480b

Download Submit
memory/212-21-0x00007FFC0E313000-0x00007FFC0E315000-memory.dmp

Filesize
8KB

Download
memory/212-22-0x0000000000FD0000-0x0000000000FDA000-memory.dmp

Filesize
40KB

Download
memory/212-24-0x00007FFC0E313000-0x00007FFC0E315000-memory.dmp

Filesize
8KB

Download
memory/1284-63-0x00000000078D0000-0x0000000007905000-memory.dmp

Filesize
212KB

Download
memory/1284-53-0x00000000078D0000-0x0000000007905000-memory.dmp

Filesize
212KB

Download
memory/1284-31-0x00000000078D0000-0x000000000790A000-memory.dmp

Filesize
232KB

Download
memory/1284-93-0x00000000078D0000-0x0000000007905000-memory.dmp

Filesize
212KB

Download
memory/1284-95-0x00000000078D0000-0x0000000007905000-memory.dmp

Filesize
212KB

Download
memory/1284-91-0x00000000078D0000-0x0000000007905000-memory.dmp

Filesize
212KB

Download
memory/1284-89-0x00000000078D0000-0x0000000007905000-memory.dmp

Filesize
212KB

Download
memory/1284-87-0x00000000078D0000-0x0000000007905000-memory.dmp

Filesize
212KB

Download
memory/1284-86-0x00000000078D0000-0x0000000007905000-memory.dmp

Filesize
212KB

Download
memory/1284-83-0x00000000078D0000-0x0000000007905000-memory.dmp

Filesize
212KB

Download
memory/1284-81-0x00000000078D0000-0x0000000007905000-memory.dmp

Filesize
212KB

Download
memory/1284-79-0x00000000078D0000-0x0000000007905000-memory.dmp

Filesize
212KB

Download
memory/1284-77-0x00000000078D0000-0x0000000007905000-memory.dmp

Filesize
212KB

Download
memory/1284-73-0x00000000078D0000-0x0000000007905000-memory.dmp

Filesize
212KB

Download
memory/1284-71-0x00000000078D0000-0x0000000007905000-memory.dmp

Filesize
212KB

Download
memory/1284-69-0x00000000078D0000-0x0000000007905000-memory.dmp

Filesize
212KB

Download
memory/1284-65-0x00000000078D0000-0x0000000007905000-memory.dmp

Filesize
212KB

Download
memory/1284-29-0x00000000072A0000-0x00000000072DC000-memory.dmp

Filesize
240KB

Download
memory/1284-61-0x00000000078D0000-0x0000000007905000-memory.dmp

Filesize
212KB

Download
memory/1284-57-0x00000000078D0000-0x0000000007905000-memory.dmp

Filesize
212KB

Download
memory/1284-55-0x00000000078D0000-0x0000000007905000-memory.dmp

Filesize
212KB

Download
memory/1284-30-0x00000000072E0000-0x0000000007884000-memory.dmp

Filesize
5.6MB

Download
memory/1284-51-0x00000000078D0000-0x0000000007905000-memory.dmp

Filesize
212KB

Download
memory/1284-50-0x00000000078D0000-0x0000000007905000-memory.dmp

Filesize
212KB

Download
memory/1284-47-0x00000000078D0000-0x0000000007905000-memory.dmp

Filesize
212KB

Download
memory/1284-45-0x00000000078D0000-0x0000000007905000-memory.dmp

Filesize
212KB

Download
memory/1284-43-0x00000000078D0000-0x0000000007905000-memory.dmp

Filesize
212KB

Download
memory/1284-41-0x00000000078D0000-0x0000000007905000-memory.dmp

Filesize
212KB

Download
memory/1284-40-0x00000000078D0000-0x0000000007905000-memory.dmp

Filesize
212KB

Download
memory/1284-35-0x00000000078D0000-0x0000000007905000-memory.dmp

Filesize
212KB

Download
memory/1284-75-0x00000000078D0000-0x0000000007905000-memory.dmp

Filesize
212KB

Download
memory/1284-67-0x00000000078D0000-0x0000000007905000-memory.dmp

Filesize
212KB

Download
memory/1284-59-0x00000000078D0000-0x0000000007905000-memory.dmp

Filesize
212KB

Download
memory/1284-37-0x00000000078D0000-0x0000000007905000-memory.dmp

Filesize
212KB

Download
memory/1284-33-0x00000000078D0000-0x0000000007905000-memory.dmp

Filesize
212KB

Download
memory/1284-32-0x00000000078D0000-0x0000000007905000-memory.dmp

Filesize
212KB

Download
memory/1284-824-0x0000000009DD0000-0x000000000A3E8000-memory.dmp

Filesize
6.1MB

Download
memory/1284-825-0x000000000A480000-0x000000000A492000-memory.dmp

Filesize
72KB

Download
memory/1284-826-0x000000000A4A0000-0x000000000A5AA000-memory.dmp

Filesize
1.0MB

Download
memory/1284-827-0x000000000A5C0000-0x000000000A5FC000-memory.dmp

Filesize
240KB

Download
memory/1284-828-0x0000000006DD0000-0x0000000006E1C000-memory.dmp

Filesize
304KB

Download