healer | 86f43ce3c0d9161461a5905621853f656c519786b8af76b50c87bc80a92cc08e

Analysis

max time kernel
97s
max time network
116s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
20-11-2024 01:16

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General

Target

86f43ce3c0d9161461a5905621853f656c519786b8af76b50c87bc80a92cc08e.exe
Size

699KB
MD5

24c567d522369fe2634dbf6af6fea285
SHA1

4ca8081e07bb630cc2588be4ddec499d090213b2
SHA256

86f43ce3c0d9161461a5905621853f656c519786b8af76b50c87bc80a92cc08e
SHA512

0635f6de77ad47e365ea3e04a4e0dd40ce0a2f57302efabb35d0950676a064d9ad3bda4dd428e384594ecd014a87a0eebfd5d6922eb9b4d51f9444a511eb5fe1
SSDEEP

12288:7MrLy90REEnSMPTnjPRjQRBkcrYSJ9syAxN01Yt+clI+Eyp1Jby/5nyk3w3Zq:cy5wD9sRZrtJ9PAxNb+cl1EgJy4lq

Score

10^/10

healer redline lada discovery dropper evasion infostealer persistence trojan

Malware Config

Extracted

Family

redline

Botnet

lada

185.161.248.90:4125

Attributes

auth_value
0b3678897547fedafe314eda5a2015ba

Signatures

Detects Healer an antivirus disabler dropper 17 IoCs

Processes:

resource	yara_rule
behavioral1/memory/4196-12-0x0000000000D20000-0x0000000000D3A000-memory.dmp	healer
behavioral1/memory/4196-14-0x00000000027F0000-0x0000000002808000-memory.dmp	healer
behavioral1/memory/4196-34-0x00000000027F0000-0x0000000002802000-memory.dmp	healer
behavioral1/memory/4196-42-0x00000000027F0000-0x0000000002802000-memory.dmp	healer
behavioral1/memory/4196-40-0x00000000027F0000-0x0000000002802000-memory.dmp	healer
behavioral1/memory/4196-38-0x00000000027F0000-0x0000000002802000-memory.dmp	healer
behavioral1/memory/4196-36-0x00000000027F0000-0x0000000002802000-memory.dmp	healer
behavioral1/memory/4196-32-0x00000000027F0000-0x0000000002802000-memory.dmp	healer
behavioral1/memory/4196-30-0x00000000027F0000-0x0000000002802000-memory.dmp	healer
behavioral1/memory/4196-20-0x00000000027F0000-0x0000000002802000-memory.dmp	healer
behavioral1/memory/4196-18-0x00000000027F0000-0x0000000002802000-memory.dmp	healer
behavioral1/memory/4196-16-0x00000000027F0000-0x0000000002802000-memory.dmp	healer
behavioral1/memory/4196-15-0x00000000027F0000-0x0000000002802000-memory.dmp	healer
behavioral1/memory/4196-28-0x00000000027F0000-0x0000000002802000-memory.dmp	healer
behavioral1/memory/4196-26-0x00000000027F0000-0x0000000002802000-memory.dmp	healer
behavioral1/memory/4196-24-0x00000000027F0000-0x0000000002802000-memory.dmp	healer
behavioral1/memory/4196-22-0x00000000027F0000-0x0000000002802000-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

Processes:

pr353093.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	pr353093.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	pr353093.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	pr353093.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	pr353093.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	pr353093.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	pr353093.exe

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

RedLine payload 3 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2792-2200-0x0000000005760000-0x0000000005792000-memory.dmp	family_redline
C:\Windows\Temp\1.exe	family_redline
behavioral1/memory/2572-2213-0x0000000000380000-0x00000000003AE000-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

Processes:

qu618045.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation	qu618045.exe

Executes dropped EXE 3 IoCs

Processes:

pr353093.exequ618045.exe1.exe

pid process

4196 pr353093.exe
2792 qu618045.exe
2572 1.exe

pid	process
4196	pr353093.exe
2792	qu618045.exe
2572	1.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Processes:

pr353093.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	pr353093.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	pr353093.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

86f43ce3c0d9161461a5905621853f656c519786b8af76b50c87bc80a92cc08e.exe

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\\\""	86f43ce3c0d9161461a5905621853f656c519786b8af76b50c87bc80a92cc08e.exe

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

System Information Discovery
T1082
Program crash 2 IoCs

Processes:

WerFault.exeWerFault.exe

pid pid_target process target process

3032 4196 WerFault.exe pr353093.exe
5688 2792 WerFault.exe qu618045.exe

pid	pid_target	process	target process
3032	4196	WerFault.exe	pr353093.exe
5688	2792	WerFault.exe	qu618045.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

Processes:

86f43ce3c0d9161461a5905621853f656c519786b8af76b50c87bc80a92cc08e.exepr353093.exequ618045.exe1.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	86f43ce3c0d9161461a5905621853f656c519786b8af76b50c87bc80a92cc08e.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	pr353093.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	qu618045.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

pr353093.exe

pid process

4196 pr353093.exe
4196 pr353093.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

pr353093.exequ618045.exe

description pid process

Token: SeDebugPrivilege 4196 pr353093.exe
Token: SeDebugPrivilege 2792 qu618045.exe

pid	process
4196	pr353093.exe
4196	pr353093.exe

description	pid	process
Token: SeDebugPrivilege	4196	pr353093.exe
Token: SeDebugPrivilege	2792	qu618045.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

86f43ce3c0d9161461a5905621853f656c519786b8af76b50c87bc80a92cc08e.exequ618045.exe

description	pid	process	target process
PID 4708 wrote to memory of 4196	4708	86f43ce3c0d9161461a5905621853f656c519786b8af76b50c87bc80a92cc08e.exe	pr353093.exe
PID 4708 wrote to memory of 4196	4708	86f43ce3c0d9161461a5905621853f656c519786b8af76b50c87bc80a92cc08e.exe	pr353093.exe
PID 4708 wrote to memory of 4196	4708	86f43ce3c0d9161461a5905621853f656c519786b8af76b50c87bc80a92cc08e.exe	pr353093.exe
PID 4708 wrote to memory of 2792	4708	86f43ce3c0d9161461a5905621853f656c519786b8af76b50c87bc80a92cc08e.exe	qu618045.exe
PID 4708 wrote to memory of 2792	4708	86f43ce3c0d9161461a5905621853f656c519786b8af76b50c87bc80a92cc08e.exe	qu618045.exe
PID 4708 wrote to memory of 2792	4708	86f43ce3c0d9161461a5905621853f656c519786b8af76b50c87bc80a92cc08e.exe	qu618045.exe
PID 2792 wrote to memory of 2572	2792	qu618045.exe	1.exe
PID 2792 wrote to memory of 2572	2792	qu618045.exe	1.exe
PID 2792 wrote to memory of 2572	2792	qu618045.exe	1.exe

C:\Users\Admin\AppData\Local\Temp\86f43ce3c0d9161461a5905621853f656c519786b8af76b50c87bc80a92cc08e.exe
"C:\Users\Admin\AppData\Local\Temp\86f43ce3c0d9161461a5905621853f656c519786b8af76b50c87bc80a92cc08e.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4708
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pr353093.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pr353093.exe
  2⤵
  - 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:4196
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4196 -s 1084
    3⤵
    - Program crash
    PID:3032
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qu618045.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qu618045.exe
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2792
- - C:\Windows\Temp\1.exe
    "C:\Windows\Temp\1.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:2572
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2792 -s 1380
    3⤵
    - Program crash
    PID:5688

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4196 -ip 4196
1⤵
PID:4576

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 2792 -ip 2792
1⤵
PID:4872

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pr353093.exe

Filesize
403KB

MD5
c879bae3779f2eea75f1a328b258a046

SHA1
9fb6a5a3d6cf089212ae0bca087354be39ec0a53

SHA256
1fbc5ba35ecf87f76da6776cfcb0a182ab407222500276b8804febe64e9b6858

SHA512
8bc369d52fc271dbf1cd0839bc9ec4288aecda6491cbea9b4519dafb4cd2875462b37317e91537ab0ed0254ea2838ec39851196d808b8986fc8dc9745239f82d

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qu618045.exe

Filesize
588KB

MD5
9de927c8e7acfc108ddb1352082aa593

SHA1
6925ac938135d8fed489a81c5dfd8d68b97e3f90

SHA256
535f7278ffe4204e7c45ad7734c86062cae1025d10b0a0f87fbbcf5b3f8f3064

SHA512
5bf489fa31b9fa8ea73f10db0ae0b609714153631cf83a1d68a3a087d7245626307761bdd3a05c7c11acd18c162003101758997ba0fefa309b0ba0f6fae586c0

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

Filesize
168KB

MD5
03728fed675bcde5256342183b1d6f27

SHA1
d13eace7d3d92f93756504b274777cc269b222a2

SHA256
f1181356c69b3dcebadc67d4c751d01164c929eab2b250b83cdedeedd4cd5ef0

SHA512
6e2800d2d4e7dcbcbe1842d78029b75d2faa742c8fd7925ae2486396c3dd8c0b8f66e760f3916e42631cde41c0606c48528a4cb779f124b8d28c7af9197c18d1

Download Submit
memory/2572-2219-0x0000000004EF0000-0x0000000004F3C000-memory.dmp

Filesize
304KB

Download
memory/2572-2218-0x0000000004D60000-0x0000000004D9C000-memory.dmp

Filesize
240KB

Download
memory/2572-2217-0x0000000004D00000-0x0000000004D12000-memory.dmp

Filesize
72KB

Download
memory/2572-2216-0x0000000004DE0000-0x0000000004EEA000-memory.dmp

Filesize
1.0MB

Download
memory/2572-2215-0x00000000052F0000-0x0000000005908000-memory.dmp

Filesize
6.1MB

Download
memory/2572-2214-0x0000000004C60000-0x0000000004C66000-memory.dmp

Filesize
24KB

Download
memory/2572-2213-0x0000000000380000-0x00000000003AE000-memory.dmp

Filesize
184KB

Download
memory/2792-67-0x0000000002A40000-0x0000000002AA0000-memory.dmp

Filesize
384KB

Download
memory/2792-63-0x0000000002A40000-0x0000000002AA0000-memory.dmp

Filesize
384KB

Download
memory/2792-2221-0x0000000000400000-0x0000000000838000-memory.dmp

Filesize
4.2MB

Download
memory/2792-2200-0x0000000005760000-0x0000000005792000-memory.dmp

Filesize
200KB

Download
memory/2792-58-0x0000000002A40000-0x0000000002AA0000-memory.dmp

Filesize
384KB

Download
memory/2792-59-0x0000000002A40000-0x0000000002AA0000-memory.dmp

Filesize
384KB

Download
memory/2792-61-0x0000000002A40000-0x0000000002AA0000-memory.dmp

Filesize
384KB

Download
memory/2792-65-0x0000000002A40000-0x0000000002AA0000-memory.dmp

Filesize
384KB

Download
memory/2792-69-0x0000000002A40000-0x0000000002AA0000-memory.dmp

Filesize
384KB

Download
memory/2792-71-0x0000000002A40000-0x0000000002AA0000-memory.dmp

Filesize
384KB

Download
memory/2792-73-0x0000000002A40000-0x0000000002AA0000-memory.dmp

Filesize
384KB

Download
memory/2792-75-0x0000000002A40000-0x0000000002AA0000-memory.dmp

Filesize
384KB

Download
memory/2792-77-0x0000000002A40000-0x0000000002AA0000-memory.dmp

Filesize
384KB

Download
memory/2792-81-0x0000000002A40000-0x0000000002AA0000-memory.dmp

Filesize
384KB

Download
memory/2792-83-0x0000000002A40000-0x0000000002AA0000-memory.dmp

Filesize
384KB

Download
memory/2792-85-0x0000000002A40000-0x0000000002AA0000-memory.dmp

Filesize
384KB

Download
memory/2792-87-0x0000000002A40000-0x0000000002AA0000-memory.dmp

Filesize
384KB

Download
memory/2792-89-0x0000000002A40000-0x0000000002AA0000-memory.dmp

Filesize
384KB

Download
memory/2792-92-0x0000000002A40000-0x0000000002AA0000-memory.dmp

Filesize
384KB

Download
memory/2792-55-0x0000000002810000-0x0000000002878000-memory.dmp

Filesize
416KB

Download
memory/2792-54-0x0000000000400000-0x0000000000838000-memory.dmp

Filesize
4.2MB

Download
memory/2792-56-0x0000000000400000-0x0000000000838000-memory.dmp

Filesize
4.2MB

Download
memory/2792-57-0x0000000002A40000-0x0000000002AA6000-memory.dmp

Filesize
408KB

Download
memory/2792-79-0x0000000002A40000-0x0000000002AA0000-memory.dmp

Filesize
384KB

Download
memory/4196-16-0x00000000027F0000-0x0000000002802000-memory.dmp

Filesize
72KB

Download
memory/4196-36-0x00000000027F0000-0x0000000002802000-memory.dmp

Filesize
72KB

Download
memory/4196-40-0x00000000027F0000-0x0000000002802000-memory.dmp

Filesize
72KB

Download
memory/4196-45-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/4196-43-0x0000000000A90000-0x0000000000B90000-memory.dmp

Filesize
1024KB

Download
memory/4196-44-0x0000000000960000-0x000000000098D000-memory.dmp

Filesize
180KB

Download
memory/4196-22-0x00000000027F0000-0x0000000002802000-memory.dmp

Filesize
72KB

Download
memory/4196-24-0x00000000027F0000-0x0000000002802000-memory.dmp

Filesize
72KB

Download
memory/4196-26-0x00000000027F0000-0x0000000002802000-memory.dmp

Filesize
72KB

Download
memory/4196-28-0x00000000027F0000-0x0000000002802000-memory.dmp

Filesize
72KB

Download
memory/4196-15-0x00000000027F0000-0x0000000002802000-memory.dmp

Filesize
72KB

Download
memory/4196-42-0x00000000027F0000-0x0000000002802000-memory.dmp

Filesize
72KB

Download
memory/4196-49-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/4196-48-0x0000000000400000-0x000000000080A000-memory.dmp

Filesize
4.0MB

Download
memory/4196-12-0x0000000000D20000-0x0000000000D3A000-memory.dmp

Filesize
104KB

Download
memory/4196-20-0x00000000027F0000-0x0000000002802000-memory.dmp

Filesize
72KB

Download
memory/4196-30-0x00000000027F0000-0x0000000002802000-memory.dmp

Filesize
72KB

Download
memory/4196-32-0x00000000027F0000-0x0000000002802000-memory.dmp

Filesize
72KB

Download
memory/4196-34-0x00000000027F0000-0x0000000002802000-memory.dmp

Filesize
72KB

Download
memory/4196-14-0x00000000027F0000-0x0000000002808000-memory.dmp

Filesize
96KB

Download
memory/4196-13-0x0000000004F60000-0x0000000005504000-memory.dmp

Filesize
5.6MB

Download
memory/4196-18-0x00000000027F0000-0x0000000002802000-memory.dmp

Filesize
72KB

Download
memory/4196-11-0x0000000000400000-0x000000000080A000-memory.dmp

Filesize
4.0MB

Download
memory/4196-10-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/4196-9-0x0000000000960000-0x000000000098D000-memory.dmp

Filesize
180KB

Download
memory/4196-8-0x0000000000A90000-0x0000000000B90000-memory.dmp

Filesize
1024KB

Download
memory/4196-38-0x00000000027F0000-0x0000000002802000-memory.dmp

Filesize
72KB

Download