healer | 09fda53217e1c4b5bdba073b192ae8633201f7f0df3b0b3701c88c7b142c61bc

Analysis

max time kernel
144s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
09-11-2024 18:40

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General

Target

09fda53217e1c4b5bdba073b192ae8633201f7f0df3b0b3701c88c7b142c61bc.exe
Size

660KB
MD5

4500d2a0fdf37a7651608fb1dafe4521
SHA1

250a3269164e9c1e03d50f686db615490c536081
SHA256

09fda53217e1c4b5bdba073b192ae8633201f7f0df3b0b3701c88c7b142c61bc
SHA512

cfb41aefb9431b76569e44a967d708c2ee1d58aa34b85ca1d0787979f8802f7a967c1aa4827e2b2205541fe7c3a88b64de896070cd7c6e7f19137e30184c9bfd
SSDEEP

12288:GMrgy90JMVgLTnq5rSmYlD4lysnge4IdpihJpnqgsxYbTaE:qyr6TnqBqlD4lyXe4IWpqhY3aE

Score

10^/10

healer redline droz norm discovery dropper evasion infostealer persistence trojan

Malware Config

Extracted

Family

redline

Botnet

norm

77.91.124.145:4125

Attributes

auth_value
1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

droz

77.91.124.145:4125

Attributes

auth_value
d099adf6dbf6ccb8e16967104280634a

Signatures

Detects Healer an antivirus disabler dropper 2 IoCs

resource	yara_rule
behavioral1/files/0x000b000000023b59-12.dat	healer
behavioral1/memory/732-15-0x00000000009B0000-0x00000000009BA000-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\DisableBehaviorMonitoring = "1"	jr406674.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	jr406674.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	jr406674.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	jr406674.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	jr406674.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	jr406674.exe

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 5 IoCs

resource	yara_rule
behavioral1/memory/2364-2105-0x0000000005400000-0x0000000005432000-memory.dmp	family_redline
behavioral1/files/0x000b000000023b54-2110.dat	family_redline
behavioral1/memory/3588-2118-0x0000000000D40000-0x0000000000D70000-memory.dmp	family_redline
behavioral1/files/0x000a000000023b57-2127.dat	family_redline
behavioral1/memory/5600-2129-0x0000000000610000-0x000000000063E000-memory.dmp	family_redline

Redline family
redline

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	ku785985.exe

Executes dropped EXE 5 IoCs

pid	Process
460	ziMz7581.exe
732	jr406674.exe
2364	ku785985.exe
3588	1.exe
5600	lr557208.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"	jr406674.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_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	09fda53217e1c4b5bdba073b192ae8633201f7f0df3b0b3701c88c7b142c61bc.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\\\""	ziMz7581.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
6380	2364	WerFault.exe	92

System Location Discovery: System Language Discovery 1 TTPs 5 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	09fda53217e1c4b5bdba073b192ae8633201f7f0df3b0b3701c88c7b142c61bc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ziMz7581.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ku785985.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	lr557208.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
732	jr406674.exe
732	jr406674.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	732	jr406674.exe
Token: SeDebugPrivilege	2364	ku785985.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 1056 wrote to memory of 460	1056	09fda53217e1c4b5bdba073b192ae8633201f7f0df3b0b3701c88c7b142c61bc.exe	83
PID 1056 wrote to memory of 460	1056	09fda53217e1c4b5bdba073b192ae8633201f7f0df3b0b3701c88c7b142c61bc.exe	83
PID 1056 wrote to memory of 460	1056	09fda53217e1c4b5bdba073b192ae8633201f7f0df3b0b3701c88c7b142c61bc.exe	83
PID 460 wrote to memory of 732	460	ziMz7581.exe	84
PID 460 wrote to memory of 732	460	ziMz7581.exe	84
PID 460 wrote to memory of 2364	460	ziMz7581.exe	92
PID 460 wrote to memory of 2364	460	ziMz7581.exe	92
PID 460 wrote to memory of 2364	460	ziMz7581.exe	92
PID 2364 wrote to memory of 3588	2364	ku785985.exe	93
PID 2364 wrote to memory of 3588	2364	ku785985.exe	93
PID 2364 wrote to memory of 3588	2364	ku785985.exe	93
PID 1056 wrote to memory of 5600	1056	09fda53217e1c4b5bdba073b192ae8633201f7f0df3b0b3701c88c7b142c61bc.exe	97
PID 1056 wrote to memory of 5600	1056	09fda53217e1c4b5bdba073b192ae8633201f7f0df3b0b3701c88c7b142c61bc.exe	97
PID 1056 wrote to memory of 5600	1056	09fda53217e1c4b5bdba073b192ae8633201f7f0df3b0b3701c88c7b142c61bc.exe	97

C:\Users\Admin\AppData\Local\Temp\09fda53217e1c4b5bdba073b192ae8633201f7f0df3b0b3701c88c7b142c61bc.exe
"C:\Users\Admin\AppData\Local\Temp\09fda53217e1c4b5bdba073b192ae8633201f7f0df3b0b3701c88c7b142c61bc.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1056
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziMz7581.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziMz7581.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:460
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr406674.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr406674.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:732
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku785985.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku785985.exe
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:2364
  - - C:\Windows\Temp\1.exe
      "C:\Windows\Temp\1.exe"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      PID:3588
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2364 -s 1368
      4⤵
      Program crash
      PID:6380
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr557208.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr557208.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:5600

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 2364 -ip 2364
1⤵
PID:6316

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

Query Registry

T1012

System Information Discovery

T1082

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\lr557208.exe

Filesize
168KB

MD5
5b523456bfc0eef16842b8e444d3b844

SHA1
73c685bc153aefc8ed91279960fed7902d4ad7c3

SHA256
3dc9c0d4470a63fe039520b0551784c68fa2c50801f4f8c33dcf4ca4d0510a9f

SHA512
2852e790766e196887b421d738f2bc835b69f9d6b9510d616d3f01e109f7ae6470c7ef2826ef37f83957c1289cefedf9c32f6a5712b950ff40cdd331515981c7

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziMz7581.exe

Filesize
507KB

MD5
cad150c431ff91ab70dad8d261779664

SHA1
1ece760b42d097c3ea2c781db926c651a8ae57b4

SHA256
b587f2ef7f1637f8eb4e6ca281596b0bc4076821cb61299c1925e50d4032cd5e

SHA512
6f4f00e6392997f6acee047cae08f97ab090119d6f9ad65dea1a80555cf8e8a690d5f8fb29ff3e89364d67629db607019b4cde70073e4b9de57ef7ec55901b17

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr406674.exe

Filesize
15KB

MD5
1cae015cd6157bbcdf513917afac9492

SHA1
a038b6efb38a630060b65150037e11d87fe3b478

SHA256
4f57231194b5400a2622145aa8ddd8bb1db4fd045ed79c3c3bfc90554e8683f8

SHA512
037a4aa34638443fc3969153ec17463a37e716d2485b59e9cc9a2599451a0680ed53cd0d9f93d33787de802e7140fe4492015c7d1748534ed5219051bcb4f874

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku785985.exe

Filesize
426KB

MD5
05ce8c1928c48bde37c510d11fa32dbb

SHA1
09b5f275e901f73f0d771e8c5addca0da95fb5e6

SHA256
890caf7371408851361c9373cfab90829c10df48618cba0acf472082ea07404a

SHA512
650e14682febe992bf6cfa3506767c0df88361a9d55d079624df2369f1a3bef45c245a6175074e363044d55f7e6032e1137b645e41a07d6f29de0f8386de5505

Download Submit
C:\Windows\Temp\1.exe

Filesize
168KB

MD5
1073b2e7f778788852d3f7bb79929882

SHA1
7f5ca4d69e0fcaf8fe6de2e80455a8b90eb6e2c4

SHA256
c46ef7b768c697e57d379ddfdfd3fb4931bf3d535730ef60feca9332e7a19feb

SHA512
90cacc509128f9dfb4d96ae9e847ed61b2062297f39d03f481fb1f798b45b36a2d3a8fe2e6415bdc8ce363cf21decee5a9e080f23270395712da1fea9f4952d0

Download Submit
memory/732-14-0x00007FFDF1A03000-0x00007FFDF1A05000-memory.dmp

Filesize
8KB

Download
memory/732-15-0x00000000009B0000-0x00000000009BA000-memory.dmp

Filesize
40KB

Download
memory/732-17-0x00007FFDF1A03000-0x00007FFDF1A05000-memory.dmp

Filesize
8KB

Download
memory/2364-22-0x0000000002640000-0x00000000026A6000-memory.dmp

Filesize
408KB

Download
memory/2364-23-0x0000000004C10000-0x00000000051B4000-memory.dmp

Filesize
5.6MB

Download
memory/2364-24-0x0000000005200000-0x0000000005266000-memory.dmp

Filesize
408KB

Download
memory/2364-34-0x0000000005200000-0x000000000525F000-memory.dmp

Filesize
380KB

Download
memory/2364-30-0x0000000005200000-0x000000000525F000-memory.dmp

Filesize
380KB

Download
memory/2364-42-0x0000000005200000-0x000000000525F000-memory.dmp

Filesize
380KB

Download
memory/2364-88-0x0000000005200000-0x000000000525F000-memory.dmp

Filesize
380KB

Download
memory/2364-86-0x0000000005200000-0x000000000525F000-memory.dmp

Filesize
380KB

Download
memory/2364-84-0x0000000005200000-0x000000000525F000-memory.dmp

Filesize
380KB

Download
memory/2364-82-0x0000000005200000-0x000000000525F000-memory.dmp

Filesize
380KB

Download
memory/2364-80-0x0000000005200000-0x000000000525F000-memory.dmp

Filesize
380KB

Download
memory/2364-78-0x0000000005200000-0x000000000525F000-memory.dmp

Filesize
380KB

Download
memory/2364-76-0x0000000005200000-0x000000000525F000-memory.dmp

Filesize
380KB

Download
memory/2364-72-0x0000000005200000-0x000000000525F000-memory.dmp

Filesize
380KB

Download
memory/2364-70-0x0000000005200000-0x000000000525F000-memory.dmp

Filesize
380KB

Download
memory/2364-68-0x0000000005200000-0x000000000525F000-memory.dmp

Filesize
380KB

Download
memory/2364-66-0x0000000005200000-0x000000000525F000-memory.dmp

Filesize
380KB

Download
memory/2364-64-0x0000000005200000-0x000000000525F000-memory.dmp

Filesize
380KB

Download
memory/2364-60-0x0000000005200000-0x000000000525F000-memory.dmp

Filesize
380KB

Download
memory/2364-58-0x0000000005200000-0x000000000525F000-memory.dmp

Filesize
380KB

Download
memory/2364-56-0x0000000005200000-0x000000000525F000-memory.dmp

Filesize
380KB

Download
memory/2364-54-0x0000000005200000-0x000000000525F000-memory.dmp

Filesize
380KB

Download
memory/2364-52-0x0000000005200000-0x000000000525F000-memory.dmp

Filesize
380KB

Download
memory/2364-50-0x0000000005200000-0x000000000525F000-memory.dmp

Filesize
380KB

Download
memory/2364-48-0x0000000005200000-0x000000000525F000-memory.dmp

Filesize
380KB

Download
memory/2364-44-0x0000000005200000-0x000000000525F000-memory.dmp

Filesize
380KB

Download
memory/2364-40-0x0000000005200000-0x000000000525F000-memory.dmp

Filesize
380KB

Download
memory/2364-38-0x0000000005200000-0x000000000525F000-memory.dmp

Filesize
380KB

Download
memory/2364-36-0x0000000005200000-0x000000000525F000-memory.dmp

Filesize
380KB

Download
memory/2364-32-0x0000000005200000-0x000000000525F000-memory.dmp

Filesize
380KB

Download
memory/2364-75-0x0000000005200000-0x000000000525F000-memory.dmp

Filesize
380KB

Download
memory/2364-62-0x0000000005200000-0x000000000525F000-memory.dmp

Filesize
380KB

Download
memory/2364-46-0x0000000005200000-0x000000000525F000-memory.dmp

Filesize
380KB

Download
memory/2364-28-0x0000000005200000-0x000000000525F000-memory.dmp

Filesize
380KB

Download
memory/2364-26-0x0000000005200000-0x000000000525F000-memory.dmp

Filesize
380KB

Download
memory/2364-25-0x0000000005200000-0x000000000525F000-memory.dmp

Filesize
380KB

Download
memory/2364-2105-0x0000000005400000-0x0000000005432000-memory.dmp

Filesize
200KB

Download
memory/3588-2118-0x0000000000D40000-0x0000000000D70000-memory.dmp

Filesize
192KB

Download
memory/3588-2119-0x0000000003010000-0x0000000003016000-memory.dmp

Filesize
24KB

Download
memory/3588-2120-0x0000000005D10000-0x0000000006328000-memory.dmp

Filesize
6.1MB

Download
memory/3588-2121-0x0000000005800000-0x000000000590A000-memory.dmp

Filesize
1.0MB

Download
memory/3588-2122-0x0000000003070000-0x0000000003082000-memory.dmp

Filesize
72KB

Download
memory/3588-2123-0x0000000005730000-0x000000000576C000-memory.dmp

Filesize
240KB

Download
memory/3588-2124-0x0000000005770000-0x00000000057BC000-memory.dmp

Filesize
304KB

Download
memory/5600-2129-0x0000000000610000-0x000000000063E000-memory.dmp

Filesize
184KB

Download
memory/5600-2130-0x00000000027C0000-0x00000000027C6000-memory.dmp

Filesize
24KB

Download