healer | 0b908f93ae38838f6b1552fdf962e380d62141f206178e8d085e2a0db1537768

Analysis

max time kernel
141s
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
11/11/2024, 01:25

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General

Target

0b908f93ae38838f6b1552fdf962e380d62141f206178e8d085e2a0db1537768.exe
Size

922KB
MD5

a131a6ae2e72503dc6158f91be6a6a17
SHA1

88cdef949a4399f6f4dbf6826eae03b45469a292
SHA256

0b908f93ae38838f6b1552fdf962e380d62141f206178e8d085e2a0db1537768
SHA512

69efb9990ab12d4c374da5b7c6e0959ba060c62b49dc8c2654eef2d46a1f14caeb5aef35af2bc96560eb40abd4765ef0d3599917b424145bb10f664f888c44d0
SSDEEP

24576:BytwN37cmJYq9Lw5Unozw2CIxM7r3O7Hz:0tOTQUU8I07O7H

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/0x000b000000023b99-19.dat	healer
behavioral1/memory/1100-22-0x0000000000800000-0x000000000080A000-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	it725089.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	it725089.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	it725089.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	it725089.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	it725089.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	it725089.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/4256-29-0x0000000002980000-0x00000000029BC000-memory.dmp	family_redline
behavioral1/memory/4256-31-0x0000000004F50000-0x0000000004F8A000-memory.dmp	family_redline
behavioral1/memory/4256-35-0x0000000004F50000-0x0000000004F85000-memory.dmp	family_redline
behavioral1/memory/4256-41-0x0000000004F50000-0x0000000004F85000-memory.dmp	family_redline
behavioral1/memory/4256-95-0x0000000004F50000-0x0000000004F85000-memory.dmp	family_redline
behavioral1/memory/4256-93-0x0000000004F50000-0x0000000004F85000-memory.dmp	family_redline
behavioral1/memory/4256-91-0x0000000004F50000-0x0000000004F85000-memory.dmp	family_redline
behavioral1/memory/4256-89-0x0000000004F50000-0x0000000004F85000-memory.dmp	family_redline
behavioral1/memory/4256-87-0x0000000004F50000-0x0000000004F85000-memory.dmp	family_redline
behavioral1/memory/4256-85-0x0000000004F50000-0x0000000004F85000-memory.dmp	family_redline
behavioral1/memory/4256-83-0x0000000004F50000-0x0000000004F85000-memory.dmp	family_redline
behavioral1/memory/4256-81-0x0000000004F50000-0x0000000004F85000-memory.dmp	family_redline
behavioral1/memory/4256-77-0x0000000004F50000-0x0000000004F85000-memory.dmp	family_redline
behavioral1/memory/4256-75-0x0000000004F50000-0x0000000004F85000-memory.dmp	family_redline
behavioral1/memory/4256-73-0x0000000004F50000-0x0000000004F85000-memory.dmp	family_redline
behavioral1/memory/4256-71-0x0000000004F50000-0x0000000004F85000-memory.dmp	family_redline
behavioral1/memory/4256-69-0x0000000004F50000-0x0000000004F85000-memory.dmp	family_redline
behavioral1/memory/4256-67-0x0000000004F50000-0x0000000004F85000-memory.dmp	family_redline
behavioral1/memory/4256-65-0x0000000004F50000-0x0000000004F85000-memory.dmp	family_redline
behavioral1/memory/4256-63-0x0000000004F50000-0x0000000004F85000-memory.dmp	family_redline
behavioral1/memory/4256-61-0x0000000004F50000-0x0000000004F85000-memory.dmp	family_redline
behavioral1/memory/4256-59-0x0000000004F50000-0x0000000004F85000-memory.dmp	family_redline
behavioral1/memory/4256-55-0x0000000004F50000-0x0000000004F85000-memory.dmp	family_redline
behavioral1/memory/4256-53-0x0000000004F50000-0x0000000004F85000-memory.dmp	family_redline
behavioral1/memory/4256-51-0x0000000004F50000-0x0000000004F85000-memory.dmp	family_redline
behavioral1/memory/4256-49-0x0000000004F50000-0x0000000004F85000-memory.dmp	family_redline
behavioral1/memory/4256-47-0x0000000004F50000-0x0000000004F85000-memory.dmp	family_redline
behavioral1/memory/4256-45-0x0000000004F50000-0x0000000004F85000-memory.dmp	family_redline
behavioral1/memory/4256-43-0x0000000004F50000-0x0000000004F85000-memory.dmp	family_redline
behavioral1/memory/4256-39-0x0000000004F50000-0x0000000004F85000-memory.dmp	family_redline
behavioral1/memory/4256-37-0x0000000004F50000-0x0000000004F85000-memory.dmp	family_redline
behavioral1/memory/4256-79-0x0000000004F50000-0x0000000004F85000-memory.dmp	family_redline
behavioral1/memory/4256-57-0x0000000004F50000-0x0000000004F85000-memory.dmp	family_redline
behavioral1/memory/4256-33-0x0000000004F50000-0x0000000004F85000-memory.dmp	family_redline
behavioral1/memory/4256-32-0x0000000004F50000-0x0000000004F85000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 4 IoCs

pid	Process
2152	ziQg6306.exe
4868	ziIE7654.exe
1100	it725089.exe
4256	jr177869.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"	it725089.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\\\""	0b908f93ae38838f6b1552fdf962e380d62141f206178e8d085e2a0db1537768.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\\\""	ziQg6306.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\\\""	ziIE7654.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	0b908f93ae38838f6b1552fdf962e380d62141f206178e8d085e2a0db1537768.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ziQg6306.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ziIE7654.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jr177869.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1100	it725089.exe
1100	it725089.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1100	it725089.exe
Token: SeDebugPrivilege	4256	jr177869.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 4616 wrote to memory of 2152	4616	0b908f93ae38838f6b1552fdf962e380d62141f206178e8d085e2a0db1537768.exe	83
PID 4616 wrote to memory of 2152	4616	0b908f93ae38838f6b1552fdf962e380d62141f206178e8d085e2a0db1537768.exe	83
PID 4616 wrote to memory of 2152	4616	0b908f93ae38838f6b1552fdf962e380d62141f206178e8d085e2a0db1537768.exe	83
PID 2152 wrote to memory of 4868	2152	ziQg6306.exe	84
PID 2152 wrote to memory of 4868	2152	ziQg6306.exe	84
PID 2152 wrote to memory of 4868	2152	ziQg6306.exe	84
PID 4868 wrote to memory of 1100	4868	ziIE7654.exe	86
PID 4868 wrote to memory of 1100	4868	ziIE7654.exe	86
PID 4868 wrote to memory of 4256	4868	ziIE7654.exe	94
PID 4868 wrote to memory of 4256	4868	ziIE7654.exe	94
PID 4868 wrote to memory of 4256	4868	ziIE7654.exe	94

C:\Users\Admin\AppData\Local\Temp\0b908f93ae38838f6b1552fdf962e380d62141f206178e8d085e2a0db1537768.exe
"C:\Users\Admin\AppData\Local\Temp\0b908f93ae38838f6b1552fdf962e380d62141f206178e8d085e2a0db1537768.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4616
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziQg6306.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziQg6306.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2152
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziIE7654.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziIE7654.exe
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:4868
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it725089.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it725089.exe
      4⤵
      Modifies Windows Defender Real-time Protection settings
      Executes dropped EXE
      Windows security modification
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:1100
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr177869.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr177869.exe
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious use of AdjustPrivilegeToken
      PID:4256

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\ziQg6306.exe

Filesize
616KB

MD5
06fe6f65812db673b1a454a769f6fe79

SHA1
c53b7bf0c75c99636db1347e81673893bf4069e4

SHA256
59f5a99529bde02d401cd186c0050c96604ca9c6e5e16f33ecf67dbb650e7266

SHA512
f213695f98f0063c005d273733693530aec67b544c43e50db0933dd46929aa046d0d5dbb93c6201cd9ed4c9b59a0dee08927eaecd9f53f6cfafaea8710bc94e0

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziIE7654.exe

Filesize
462KB

MD5
c378e2af3aee3f0156af5b603cdaf75a

SHA1
3b409e5bd66b50f564d44c31af5d9682a5c7be16

SHA256
df2c5f109f5f264b5044354e25b75d42cd2544718ff651c7af437719f6c01cb3

SHA512
3cd2f15a0836d7bbc700a45f0311ed807bc315177fff0d6c0a30fc8c8790f227769d31e647704c85e9d25411e30d304bd511ea8a2396f8517b381eed5af1707c

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it725089.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr177869.exe

Filesize
474KB

MD5
c9ba8bd8665e5f6325f7d4889ee08716

SHA1
8d55371a7cb78b8cc4f0a668afaad4d464fb9315

SHA256
084ce911cdf04212f016025e7145c92019fb4aa1688df24449808a15c9a6f548

SHA512
a8bf4897aafbaa89bffbe26dd82f43ef51291417d4b70def8dbe41c55f32b0f48f1374e1b59f2c85ad296badab456d7f2bc2ab55c8b32c3e71332aec4a24f829

Download Submit
memory/1100-21-0x00007FF8C05E3000-0x00007FF8C05E5000-memory.dmp

Filesize
8KB

Download
memory/1100-22-0x0000000000800000-0x000000000080A000-memory.dmp

Filesize
40KB

Download
memory/1100-24-0x00007FF8C05E3000-0x00007FF8C05E5000-memory.dmp

Filesize
8KB

Download
memory/4256-69-0x0000000004F50000-0x0000000004F85000-memory.dmp

Filesize
212KB

Download
memory/4256-61-0x0000000004F50000-0x0000000004F85000-memory.dmp

Filesize
212KB

Download
memory/4256-31-0x0000000004F50000-0x0000000004F8A000-memory.dmp

Filesize
232KB

Download
memory/4256-35-0x0000000004F50000-0x0000000004F85000-memory.dmp

Filesize
212KB

Download
memory/4256-41-0x0000000004F50000-0x0000000004F85000-memory.dmp

Filesize
212KB

Download
memory/4256-95-0x0000000004F50000-0x0000000004F85000-memory.dmp

Filesize
212KB

Download
memory/4256-93-0x0000000004F50000-0x0000000004F85000-memory.dmp

Filesize
212KB

Download
memory/4256-91-0x0000000004F50000-0x0000000004F85000-memory.dmp

Filesize
212KB

Download
memory/4256-89-0x0000000004F50000-0x0000000004F85000-memory.dmp

Filesize
212KB

Download
memory/4256-87-0x0000000004F50000-0x0000000004F85000-memory.dmp

Filesize
212KB

Download
memory/4256-85-0x0000000004F50000-0x0000000004F85000-memory.dmp

Filesize
212KB

Download
memory/4256-83-0x0000000004F50000-0x0000000004F85000-memory.dmp

Filesize
212KB

Download
memory/4256-81-0x0000000004F50000-0x0000000004F85000-memory.dmp

Filesize
212KB

Download
memory/4256-77-0x0000000004F50000-0x0000000004F85000-memory.dmp

Filesize
212KB

Download
memory/4256-75-0x0000000004F50000-0x0000000004F85000-memory.dmp

Filesize
212KB

Download
memory/4256-73-0x0000000004F50000-0x0000000004F85000-memory.dmp

Filesize
212KB

Download
memory/4256-71-0x0000000004F50000-0x0000000004F85000-memory.dmp

Filesize
212KB

Download
memory/4256-29-0x0000000002980000-0x00000000029BC000-memory.dmp

Filesize
240KB

Download
memory/4256-67-0x0000000004F50000-0x0000000004F85000-memory.dmp

Filesize
212KB

Download
memory/4256-65-0x0000000004F50000-0x0000000004F85000-memory.dmp

Filesize
212KB

Download
memory/4256-63-0x0000000004F50000-0x0000000004F85000-memory.dmp

Filesize
212KB

Download
memory/4256-30-0x0000000005090000-0x0000000005634000-memory.dmp

Filesize
5.6MB

Download
memory/4256-59-0x0000000004F50000-0x0000000004F85000-memory.dmp

Filesize
212KB

Download
memory/4256-55-0x0000000004F50000-0x0000000004F85000-memory.dmp

Filesize
212KB

Download
memory/4256-53-0x0000000004F50000-0x0000000004F85000-memory.dmp

Filesize
212KB

Download
memory/4256-51-0x0000000004F50000-0x0000000004F85000-memory.dmp

Filesize
212KB

Download
memory/4256-49-0x0000000004F50000-0x0000000004F85000-memory.dmp

Filesize
212KB

Download
memory/4256-47-0x0000000004F50000-0x0000000004F85000-memory.dmp

Filesize
212KB

Download
memory/4256-45-0x0000000004F50000-0x0000000004F85000-memory.dmp

Filesize
212KB

Download
memory/4256-43-0x0000000004F50000-0x0000000004F85000-memory.dmp

Filesize
212KB

Download
memory/4256-39-0x0000000004F50000-0x0000000004F85000-memory.dmp

Filesize
212KB

Download
memory/4256-37-0x0000000004F50000-0x0000000004F85000-memory.dmp

Filesize
212KB

Download
memory/4256-79-0x0000000004F50000-0x0000000004F85000-memory.dmp

Filesize
212KB

Download
memory/4256-57-0x0000000004F50000-0x0000000004F85000-memory.dmp

Filesize
212KB

Download
memory/4256-33-0x0000000004F50000-0x0000000004F85000-memory.dmp

Filesize
212KB

Download
memory/4256-32-0x0000000004F50000-0x0000000004F85000-memory.dmp

Filesize
212KB

Download
memory/4256-826-0x0000000008100000-0x000000000820A000-memory.dmp

Filesize
1.0MB

Download
memory/4256-825-0x00000000080E0000-0x00000000080F2000-memory.dmp

Filesize
72KB

Download
memory/4256-824-0x0000000007AC0000-0x00000000080D8000-memory.dmp

Filesize
6.1MB

Download
memory/4256-827-0x0000000008220000-0x000000000825C000-memory.dmp

Filesize
240KB

Download
memory/4256-828-0x0000000004A00000-0x0000000004A4C000-memory.dmp

Filesize
304KB

Download