healer | 9cee8382a737afdd9ad7e330cae0888d394fe420219ee105f105aa8ed93d9263

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 02:24

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General

Target

9cee8382a737afdd9ad7e330cae0888d394fe420219ee105f105aa8ed93d9263.exe
Size

1.1MB
MD5

ed61424792e61b5dc3c862b462fcfdfc
SHA1

9240bbc8276691132b2e577c0147e6697bc74e1c
SHA256

9cee8382a737afdd9ad7e330cae0888d394fe420219ee105f105aa8ed93d9263
SHA512

942bb61bd6cbd1a4cc50bbe15905a71f2333808920b0a49ce5a74c637f9043ba2e90c8c0732231e7e88acb515871cc973cbdfe324c7b2dcf729e55ed9819b584
SSDEEP

24576:my6x9oerWs9f4x1+bZrK5Gpe+1r0YAZN4DC/He+wR11KUf:1+RWs9A+dWIpe+1GDSC/+LX1

Score

10^/10

healer redline discovery dropper evasion infostealer persistence trojan

Malware Config

Signatures

Detects Healer an antivirus disabler dropper 17 IoCs

resource	yara_rule
behavioral1/memory/1468-23-0x0000000002920000-0x000000000293A000-memory.dmp	healer
behavioral1/memory/1468-25-0x0000000004EE0000-0x0000000004EF8000-memory.dmp	healer
behavioral1/memory/1468-49-0x0000000004EE0000-0x0000000004EF2000-memory.dmp	healer
behavioral1/memory/1468-53-0x0000000004EE0000-0x0000000004EF2000-memory.dmp	healer
behavioral1/memory/1468-51-0x0000000004EE0000-0x0000000004EF2000-memory.dmp	healer
behavioral1/memory/1468-47-0x0000000004EE0000-0x0000000004EF2000-memory.dmp	healer
behavioral1/memory/1468-46-0x0000000004EE0000-0x0000000004EF2000-memory.dmp	healer
behavioral1/memory/1468-43-0x0000000004EE0000-0x0000000004EF2000-memory.dmp	healer
behavioral1/memory/1468-41-0x0000000004EE0000-0x0000000004EF2000-memory.dmp	healer
behavioral1/memory/1468-39-0x0000000004EE0000-0x0000000004EF2000-memory.dmp	healer
behavioral1/memory/1468-37-0x0000000004EE0000-0x0000000004EF2000-memory.dmp	healer
behavioral1/memory/1468-35-0x0000000004EE0000-0x0000000004EF2000-memory.dmp	healer
behavioral1/memory/1468-33-0x0000000004EE0000-0x0000000004EF2000-memory.dmp	healer
behavioral1/memory/1468-31-0x0000000004EE0000-0x0000000004EF2000-memory.dmp	healer
behavioral1/memory/1468-30-0x0000000004EE0000-0x0000000004EF2000-memory.dmp	healer
behavioral1/memory/1468-27-0x0000000004EE0000-0x0000000004EF2000-memory.dmp	healer
behavioral1/memory/1468-26-0x0000000004EE0000-0x0000000004EF2000-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\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	pr808653.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	pr808653.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	pr808653.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	pr808653.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	pr808653.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	pr808653.exe

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

RedLine payload 20 IoCs

resource	yara_rule
behavioral1/memory/2784-62-0x0000000002750000-0x000000000278C000-memory.dmp	family_redline
behavioral1/memory/2784-63-0x0000000004E20000-0x0000000004E5A000-memory.dmp	family_redline
behavioral1/memory/2784-77-0x0000000004E20000-0x0000000004E55000-memory.dmp	family_redline
behavioral1/memory/2784-81-0x0000000004E20000-0x0000000004E55000-memory.dmp	family_redline
behavioral1/memory/2784-79-0x0000000004E20000-0x0000000004E55000-memory.dmp	family_redline
behavioral1/memory/2784-75-0x0000000004E20000-0x0000000004E55000-memory.dmp	family_redline
behavioral1/memory/2784-73-0x0000000004E20000-0x0000000004E55000-memory.dmp	family_redline
behavioral1/memory/2784-71-0x0000000004E20000-0x0000000004E55000-memory.dmp	family_redline
behavioral1/memory/2784-91-0x0000000004E20000-0x0000000004E55000-memory.dmp	family_redline
behavioral1/memory/2784-69-0x0000000004E20000-0x0000000004E55000-memory.dmp	family_redline
behavioral1/memory/2784-67-0x0000000004E20000-0x0000000004E55000-memory.dmp	family_redline
behavioral1/memory/2784-65-0x0000000004E20000-0x0000000004E55000-memory.dmp	family_redline
behavioral1/memory/2784-64-0x0000000004E20000-0x0000000004E55000-memory.dmp	family_redline
behavioral1/memory/2784-97-0x0000000004E20000-0x0000000004E55000-memory.dmp	family_redline
behavioral1/memory/2784-95-0x0000000004E20000-0x0000000004E55000-memory.dmp	family_redline
behavioral1/memory/2784-93-0x0000000004E20000-0x0000000004E55000-memory.dmp	family_redline
behavioral1/memory/2784-89-0x0000000004E20000-0x0000000004E55000-memory.dmp	family_redline
behavioral1/memory/2784-87-0x0000000004E20000-0x0000000004E55000-memory.dmp	family_redline
behavioral1/memory/2784-85-0x0000000004E20000-0x0000000004E55000-memory.dmp	family_redline
behavioral1/memory/2784-83-0x0000000004E20000-0x0000000004E55000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 4 IoCs

pid	Process
2472	un505675.exe
4356	un952305.exe
1468	pr808653.exe
2784	qu818945.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	pr808653.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	pr808653.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\\\""	9cee8382a737afdd9ad7e330cae0888d394fe420219ee105f105aa8ed93d9263.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\\\""	un505675.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\\\""	un952305.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2088	1468	WerFault.exe	85

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	9cee8382a737afdd9ad7e330cae0888d394fe420219ee105f105aa8ed93d9263.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	un505675.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	un952305.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	pr808653.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	qu818945.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1468	pr808653.exe
1468	pr808653.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1468	pr808653.exe
Token: SeDebugPrivilege	2784	qu818945.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 3372 wrote to memory of 2472	3372	9cee8382a737afdd9ad7e330cae0888d394fe420219ee105f105aa8ed93d9263.exe	83
PID 3372 wrote to memory of 2472	3372	9cee8382a737afdd9ad7e330cae0888d394fe420219ee105f105aa8ed93d9263.exe	83
PID 3372 wrote to memory of 2472	3372	9cee8382a737afdd9ad7e330cae0888d394fe420219ee105f105aa8ed93d9263.exe	83
PID 2472 wrote to memory of 4356	2472	un505675.exe	84
PID 2472 wrote to memory of 4356	2472	un505675.exe	84
PID 2472 wrote to memory of 4356	2472	un505675.exe	84
PID 4356 wrote to memory of 1468	4356	un952305.exe	85
PID 4356 wrote to memory of 1468	4356	un952305.exe	85
PID 4356 wrote to memory of 1468	4356	un952305.exe	85
PID 4356 wrote to memory of 2784	4356	un952305.exe	100
PID 4356 wrote to memory of 2784	4356	un952305.exe	100
PID 4356 wrote to memory of 2784	4356	un952305.exe	100

C:\Users\Admin\AppData\Local\Temp\9cee8382a737afdd9ad7e330cae0888d394fe420219ee105f105aa8ed93d9263.exe
"C:\Users\Admin\AppData\Local\Temp\9cee8382a737afdd9ad7e330cae0888d394fe420219ee105f105aa8ed93d9263.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3372
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un505675.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un505675.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2472
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un952305.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un952305.exe
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:4356
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pr808653.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pr808653.exe
      4⤵
      Modifies Windows Defender Real-time Protection settings
      Executes dropped EXE
      Windows security modification
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:1468
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 1468 -s 1080
        5⤵
        Program crash
        
        PID:2088
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu818945.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu818945.exe
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious use of AdjustPrivilegeToken
      PID:2784

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 1468 -ip 1468
1⤵
PID:1432

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\un505675.exe

Filesize
795KB

MD5
09450058951340dab8a9068299e5fb2d

SHA1
a4751fb1f995767ff3818172354612027645b3ec

SHA256
edecbaa76258654357a164ee15a6fe475a5d1ed1d0b2cf62d05ef67807230e0d

SHA512
269dc65f9167a8271ac4a3732c695aa7082b7e4e4b937f94b379ba0380e763f89d56682342a3f76f885aefd8bb6e33b01ea8751c2236421ce1ec25e80ce2326c

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un952305.exe

Filesize
641KB

MD5
f265b6370568a9e659bc87c3dee5aeca

SHA1
d3fb2760414f018526580b315673b37acfd99bfd

SHA256
4223dd1a0625b33c817d95c308e329de4f4eba7e02a1117c703bd823c8717d98

SHA512
b8ad453c800f7584bf89fd41417cfd8dcc5a481af0d0fa4758ae2f4e371d03d8f69cb3fe2606449ad3175cbd22957b598cfaa425ca0dfa909f7c2dca73dec1ae

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pr808653.exe

Filesize
405KB

MD5
556bcd31e45341ec9f530c5d3d660800

SHA1
527021acd7032d422fff1917ae7b386e5b79e6df

SHA256
d3920f8f9ba3e73041512392c216eec8d31ea672cc5940c04f300c085d714fcb

SHA512
736d6251a1e4fcc9e2d3d971d3315487e8d2f790f5e474132c12ab47556edb9173cd99ce2c10d3995187a95f86d388597317ab455ab3b6e887f367374035fc5e

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu818945.exe

Filesize
487KB

MD5
8b39b4a5048de56593a61f105853c0d7

SHA1
2a6463954af3f2a69a50eb2fb7ff9595b5dcbf40

SHA256
5038e4f3fabeb584e1cb40bb3e28e0dfcb509c56eb463aee07337848305e8b51

SHA512
b2b0c3ee63e3d32693c15d554af28effebdaf2b41d29f1061422f3f61fe11ad564a84f5fd08dce36a556f469cee4757e87603c0426c20e0f23a838a8c4165880

Download Submit
memory/1468-54-0x0000000000400000-0x000000000080A000-memory.dmp

Filesize
4.0MB

Download
memory/1468-24-0x0000000004FC0000-0x0000000005564000-memory.dmp

Filesize
5.6MB

Download
memory/1468-25-0x0000000004EE0000-0x0000000004EF8000-memory.dmp

Filesize
96KB

Download
memory/1468-49-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

Filesize
72KB

Download
memory/1468-53-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

Filesize
72KB

Download
memory/1468-51-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

Filesize
72KB

Download
memory/1468-47-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

Filesize
72KB

Download
memory/1468-46-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

Filesize
72KB

Download
memory/1468-43-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

Filesize
72KB

Download
memory/1468-41-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

Filesize
72KB

Download
memory/1468-39-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

Filesize
72KB

Download
memory/1468-37-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

Filesize
72KB

Download
memory/1468-35-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

Filesize
72KB

Download
memory/1468-33-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

Filesize
72KB

Download
memory/1468-31-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

Filesize
72KB

Download
memory/1468-30-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

Filesize
72KB

Download
memory/1468-27-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

Filesize
72KB

Download
memory/1468-26-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

Filesize
72KB

Download
memory/1468-55-0x0000000000980000-0x0000000000A80000-memory.dmp

Filesize
1024KB

Download
memory/1468-23-0x0000000002920000-0x000000000293A000-memory.dmp

Filesize
104KB

Download
memory/1468-22-0x0000000000980000-0x0000000000A80000-memory.dmp

Filesize
1024KB

Download
memory/1468-57-0x0000000000400000-0x000000000080A000-memory.dmp

Filesize
4.0MB

Download
memory/2784-83-0x0000000004E20000-0x0000000004E55000-memory.dmp

Filesize
212KB

Download
memory/2784-97-0x0000000004E20000-0x0000000004E55000-memory.dmp

Filesize
212KB

Download
memory/2784-75-0x0000000004E20000-0x0000000004E55000-memory.dmp

Filesize
212KB

Download
memory/2784-81-0x0000000004E20000-0x0000000004E55000-memory.dmp

Filesize
212KB

Download
memory/2784-79-0x0000000004E20000-0x0000000004E55000-memory.dmp

Filesize
212KB

Download
memory/2784-77-0x0000000004E20000-0x0000000004E55000-memory.dmp

Filesize
212KB

Download
memory/2784-73-0x0000000004E20000-0x0000000004E55000-memory.dmp

Filesize
212KB

Download
memory/2784-71-0x0000000004E20000-0x0000000004E55000-memory.dmp

Filesize
212KB

Download
memory/2784-91-0x0000000004E20000-0x0000000004E55000-memory.dmp

Filesize
212KB

Download
memory/2784-69-0x0000000004E20000-0x0000000004E55000-memory.dmp

Filesize
212KB

Download
memory/2784-67-0x0000000004E20000-0x0000000004E55000-memory.dmp

Filesize
212KB

Download
memory/2784-65-0x0000000004E20000-0x0000000004E55000-memory.dmp

Filesize
212KB

Download
memory/2784-64-0x0000000004E20000-0x0000000004E55000-memory.dmp

Filesize
212KB

Download
memory/2784-859-0x0000000008100000-0x000000000813C000-memory.dmp

Filesize
240KB

Download
memory/2784-95-0x0000000004E20000-0x0000000004E55000-memory.dmp

Filesize
212KB

Download
memory/2784-93-0x0000000004E20000-0x0000000004E55000-memory.dmp

Filesize
212KB

Download
memory/2784-89-0x0000000004E20000-0x0000000004E55000-memory.dmp

Filesize
212KB

Download
memory/2784-87-0x0000000004E20000-0x0000000004E55000-memory.dmp

Filesize
212KB

Download
memory/2784-85-0x0000000004E20000-0x0000000004E55000-memory.dmp

Filesize
212KB

Download
memory/2784-63-0x0000000004E20000-0x0000000004E5A000-memory.dmp

Filesize
232KB

Download
memory/2784-856-0x00000000079D0000-0x0000000007FE8000-memory.dmp

Filesize
6.1MB

Download
memory/2784-857-0x0000000004F40000-0x0000000004F52000-memory.dmp

Filesize
72KB

Download
memory/2784-858-0x0000000007FF0000-0x00000000080FA000-memory.dmp

Filesize
1.0MB

Download
memory/2784-62-0x0000000002750000-0x000000000278C000-memory.dmp

Filesize
240KB

Download
memory/2784-860-0x00000000048D0000-0x000000000491C000-memory.dmp

Filesize
304KB

Download