healer | 0b6cceab1e8f27ef944b92f2cac25f86c875000e2bb6a7a05198693fb49eceba

Analysis

max time kernel
148s
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 01:58

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General

Target

0b6cceab1e8f27ef944b92f2cac25f86c875000e2bb6a7a05198693fb49eceba.exe
Size

536KB
MD5

a866e7f72e051fe18a9813bb682ce85b
SHA1

a315324a0c220a2ee0d41cb34752e6b976432bd1
SHA256

0b6cceab1e8f27ef944b92f2cac25f86c875000e2bb6a7a05198693fb49eceba
SHA512

92e86fe27685e3cd4f1befb1e1cfe21191e5063aed52f3c990ce274912e85ddfb92c51beabb603f0e0404853627badb6bb1d80ed37651089e72ee648da0f9ee7
SSDEEP

12288:aMrJy90Apt16ZG25Mimp0/0O8tPYn307qdFHMuE53Ht:/ybb16g2Rmpu0O8xYnvdNMuoHt

Score

10^/10

healer redline rouch discovery dropper evasion infostealer persistence trojan

Malware Config

Extracted

Family

redline

Botnet

rouch

193.56.146.11:4162

Attributes

auth_value
1b1735bcfc122c708eae27ca352568de

Signatures

Detects Healer an antivirus disabler dropper 2 IoCs

resource	yara_rule
behavioral1/files/0x000b000000023b65-12.dat	healer
behavioral1/memory/1644-15-0x0000000000BA0000-0x0000000000BAA000-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	sw08rI10uZ05.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	sw08rI10uZ05.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	sw08rI10uZ05.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	sw08rI10uZ05.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	sw08rI10uZ05.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	sw08rI10uZ05.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/3228-22-0x0000000002420000-0x0000000002466000-memory.dmp	family_redline
behavioral1/memory/3228-24-0x0000000002890000-0x00000000028D4000-memory.dmp	family_redline
behavioral1/memory/3228-37-0x0000000002890000-0x00000000028CE000-memory.dmp	family_redline
behavioral1/memory/3228-44-0x0000000002890000-0x00000000028CE000-memory.dmp	family_redline
behavioral1/memory/3228-88-0x0000000002890000-0x00000000028CE000-memory.dmp	family_redline
behavioral1/memory/3228-86-0x0000000002890000-0x00000000028CE000-memory.dmp	family_redline
behavioral1/memory/3228-84-0x0000000002890000-0x00000000028CE000-memory.dmp	family_redline
behavioral1/memory/3228-82-0x0000000002890000-0x00000000028CE000-memory.dmp	family_redline
behavioral1/memory/3228-78-0x0000000002890000-0x00000000028CE000-memory.dmp	family_redline
behavioral1/memory/3228-76-0x0000000002890000-0x00000000028CE000-memory.dmp	family_redline
behavioral1/memory/3228-74-0x0000000002890000-0x00000000028CE000-memory.dmp	family_redline
behavioral1/memory/3228-72-0x0000000002890000-0x00000000028CE000-memory.dmp	family_redline
behavioral1/memory/3228-70-0x0000000002890000-0x00000000028CE000-memory.dmp	family_redline
behavioral1/memory/3228-68-0x0000000002890000-0x00000000028CE000-memory.dmp	family_redline
behavioral1/memory/3228-66-0x0000000002890000-0x00000000028CE000-memory.dmp	family_redline
behavioral1/memory/3228-64-0x0000000002890000-0x00000000028CE000-memory.dmp	family_redline
behavioral1/memory/3228-62-0x0000000002890000-0x00000000028CE000-memory.dmp	family_redline
behavioral1/memory/3228-60-0x0000000002890000-0x00000000028CE000-memory.dmp	family_redline
behavioral1/memory/3228-58-0x0000000002890000-0x00000000028CE000-memory.dmp	family_redline
behavioral1/memory/3228-54-0x0000000002890000-0x00000000028CE000-memory.dmp	family_redline
behavioral1/memory/3228-52-0x0000000002890000-0x00000000028CE000-memory.dmp	family_redline
behavioral1/memory/3228-50-0x0000000002890000-0x00000000028CE000-memory.dmp	family_redline
behavioral1/memory/3228-48-0x0000000002890000-0x00000000028CE000-memory.dmp	family_redline
behavioral1/memory/3228-46-0x0000000002890000-0x00000000028CE000-memory.dmp	family_redline
behavioral1/memory/3228-42-0x0000000002890000-0x00000000028CE000-memory.dmp	family_redline
behavioral1/memory/3228-40-0x0000000002890000-0x00000000028CE000-memory.dmp	family_redline
behavioral1/memory/3228-38-0x0000000002890000-0x00000000028CE000-memory.dmp	family_redline
behavioral1/memory/3228-34-0x0000000002890000-0x00000000028CE000-memory.dmp	family_redline
behavioral1/memory/3228-32-0x0000000002890000-0x00000000028CE000-memory.dmp	family_redline
behavioral1/memory/3228-81-0x0000000002890000-0x00000000028CE000-memory.dmp	family_redline
behavioral1/memory/3228-57-0x0000000002890000-0x00000000028CE000-memory.dmp	family_redline
behavioral1/memory/3228-30-0x0000000002890000-0x00000000028CE000-memory.dmp	family_redline
behavioral1/memory/3228-28-0x0000000002890000-0x00000000028CE000-memory.dmp	family_redline
behavioral1/memory/3228-26-0x0000000002890000-0x00000000028CE000-memory.dmp	family_redline
behavioral1/memory/3228-25-0x0000000002890000-0x00000000028CE000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 3 IoCs

pid	Process
2696	vqg4931VC.exe
1644	sw08rI10uZ05.exe
3228	tzJ20Cc02.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"	sw08rI10uZ05.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\\\""	0b6cceab1e8f27ef944b92f2cac25f86c875000e2bb6a7a05198693fb49eceba.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\\\""	vqg4931VC.exe

System Location Discovery: System Language Discovery 1 TTPs 3 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	0b6cceab1e8f27ef944b92f2cac25f86c875000e2bb6a7a05198693fb49eceba.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vqg4931VC.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	tzJ20Cc02.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1644	sw08rI10uZ05.exe
1644	sw08rI10uZ05.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1644	sw08rI10uZ05.exe
Token: SeDebugPrivilege	3228	tzJ20Cc02.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 4540 wrote to memory of 2696	4540	0b6cceab1e8f27ef944b92f2cac25f86c875000e2bb6a7a05198693fb49eceba.exe	83
PID 4540 wrote to memory of 2696	4540	0b6cceab1e8f27ef944b92f2cac25f86c875000e2bb6a7a05198693fb49eceba.exe	83
PID 4540 wrote to memory of 2696	4540	0b6cceab1e8f27ef944b92f2cac25f86c875000e2bb6a7a05198693fb49eceba.exe	83
PID 2696 wrote to memory of 1644	2696	vqg4931VC.exe	84
PID 2696 wrote to memory of 1644	2696	vqg4931VC.exe	84
PID 2696 wrote to memory of 3228	2696	vqg4931VC.exe	96
PID 2696 wrote to memory of 3228	2696	vqg4931VC.exe	96
PID 2696 wrote to memory of 3228	2696	vqg4931VC.exe	96

C:\Users\Admin\AppData\Local\Temp\0b6cceab1e8f27ef944b92f2cac25f86c875000e2bb6a7a05198693fb49eceba.exe
"C:\Users\Admin\AppData\Local\Temp\0b6cceab1e8f27ef944b92f2cac25f86c875000e2bb6a7a05198693fb49eceba.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4540
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vqg4931VC.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vqg4931VC.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2696
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sw08rI10uZ05.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sw08rI10uZ05.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1644
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tzJ20Cc02.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tzJ20Cc02.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:3228

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vqg4931VC.exe

Filesize
391KB

MD5
32ce03ff915c24d09819e8f7d7b5c5d6

SHA1
0fa105269a2d27d4a6cf140e4e744c80b9277859

SHA256
e37d42d670cdb9d8aa1589029146163bcda45ed1bbc15b98ace1eddc65a2fda9

SHA512
5d5f960ca977315bc99e93b512e70250abcc0d722ae97010cc151ad2e0b2fa67feb4ef189186e2e48b0cddaafb7d90e37f8070792838e8092573a42a23c24e70

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sw08rI10uZ05.exe

Filesize
11KB

MD5
ea640d24b39ac16baf18e6ede52f0b04

SHA1
7eb7877e7f67d88921dfe90b0c8d01a798b15351

SHA256
8307360f88263280eedc76e1b1b05dbb8e3ef2ab2bab34b8fd5288ad02e42d09

SHA512
5668a57c324e2539d948737f058a7f84d36fe10e7c5f3ee3e9b081f7888f58ab589a287177876e8fa6480cae7d55de481d78fb5fe7bc7e6e79d114b679f28419

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tzJ20Cc02.exe

Filesize
304KB

MD5
fc9d1d13726797f824009a1594b5a9c3

SHA1
447b53284c76edef32a942621ad7fdfd0f3ce704

SHA256
872ecd8396e50afecfef2ee302850acfcf722f27323f6a10417061c8045c6276

SHA512
e152fe5fd78221773fb50203a7d48216dac92a5d1df3bbd65d6150d681f4e1ef4a0ab78ddc038bf3c6cbe85d57ccedab901911b4b5fa9489ed4e9435d5021729

Download Submit
memory/1644-14-0x00007FFDD2593000-0x00007FFDD2595000-memory.dmp

Filesize
8KB

Download
memory/1644-15-0x0000000000BA0000-0x0000000000BAA000-memory.dmp

Filesize
40KB

Download
memory/1644-16-0x00007FFDD2593000-0x00007FFDD2595000-memory.dmp

Filesize
8KB

Download
memory/3228-64-0x0000000002890000-0x00000000028CE000-memory.dmp

Filesize
248KB

Download
memory/3228-52-0x0000000002890000-0x00000000028CE000-memory.dmp

Filesize
248KB

Download
memory/3228-24-0x0000000002890000-0x00000000028D4000-memory.dmp

Filesize
272KB

Download
memory/3228-37-0x0000000002890000-0x00000000028CE000-memory.dmp

Filesize
248KB

Download
memory/3228-44-0x0000000002890000-0x00000000028CE000-memory.dmp

Filesize
248KB

Download
memory/3228-88-0x0000000002890000-0x00000000028CE000-memory.dmp

Filesize
248KB

Download
memory/3228-86-0x0000000002890000-0x00000000028CE000-memory.dmp

Filesize
248KB

Download
memory/3228-84-0x0000000002890000-0x00000000028CE000-memory.dmp

Filesize
248KB

Download
memory/3228-82-0x0000000002890000-0x00000000028CE000-memory.dmp

Filesize
248KB

Download
memory/3228-78-0x0000000002890000-0x00000000028CE000-memory.dmp

Filesize
248KB

Download
memory/3228-76-0x0000000002890000-0x00000000028CE000-memory.dmp

Filesize
248KB

Download
memory/3228-74-0x0000000002890000-0x00000000028CE000-memory.dmp

Filesize
248KB

Download
memory/3228-72-0x0000000002890000-0x00000000028CE000-memory.dmp

Filesize
248KB

Download
memory/3228-70-0x0000000002890000-0x00000000028CE000-memory.dmp

Filesize
248KB

Download
memory/3228-68-0x0000000002890000-0x00000000028CE000-memory.dmp

Filesize
248KB

Download
memory/3228-66-0x0000000002890000-0x00000000028CE000-memory.dmp

Filesize
248KB

Download
memory/3228-22-0x0000000002420000-0x0000000002466000-memory.dmp

Filesize
280KB

Download
memory/3228-62-0x0000000002890000-0x00000000028CE000-memory.dmp

Filesize
248KB

Download
memory/3228-60-0x0000000002890000-0x00000000028CE000-memory.dmp

Filesize
248KB

Download
memory/3228-58-0x0000000002890000-0x00000000028CE000-memory.dmp

Filesize
248KB

Download
memory/3228-54-0x0000000002890000-0x00000000028CE000-memory.dmp

Filesize
248KB

Download
memory/3228-23-0x0000000004D50000-0x00000000052F4000-memory.dmp

Filesize
5.6MB

Download
memory/3228-50-0x0000000002890000-0x00000000028CE000-memory.dmp

Filesize
248KB

Download
memory/3228-48-0x0000000002890000-0x00000000028CE000-memory.dmp

Filesize
248KB

Download
memory/3228-46-0x0000000002890000-0x00000000028CE000-memory.dmp

Filesize
248KB

Download
memory/3228-42-0x0000000002890000-0x00000000028CE000-memory.dmp

Filesize
248KB

Download
memory/3228-40-0x0000000002890000-0x00000000028CE000-memory.dmp

Filesize
248KB

Download
memory/3228-38-0x0000000002890000-0x00000000028CE000-memory.dmp

Filesize
248KB

Download
memory/3228-34-0x0000000002890000-0x00000000028CE000-memory.dmp

Filesize
248KB

Download
memory/3228-32-0x0000000002890000-0x00000000028CE000-memory.dmp

Filesize
248KB

Download
memory/3228-81-0x0000000002890000-0x00000000028CE000-memory.dmp

Filesize
248KB

Download
memory/3228-57-0x0000000002890000-0x00000000028CE000-memory.dmp

Filesize
248KB

Download
memory/3228-30-0x0000000002890000-0x00000000028CE000-memory.dmp

Filesize
248KB

Download
memory/3228-28-0x0000000002890000-0x00000000028CE000-memory.dmp

Filesize
248KB

Download
memory/3228-26-0x0000000002890000-0x00000000028CE000-memory.dmp

Filesize
248KB

Download
memory/3228-25-0x0000000002890000-0x00000000028CE000-memory.dmp

Filesize
248KB

Download
memory/3228-931-0x0000000005300000-0x0000000005918000-memory.dmp

Filesize
6.1MB

Download
memory/3228-932-0x0000000005920000-0x0000000005A2A000-memory.dmp

Filesize
1.0MB

Download
memory/3228-933-0x0000000004CB0000-0x0000000004CC2000-memory.dmp

Filesize
72KB

Download
memory/3228-934-0x0000000004CD0000-0x0000000004D0C000-memory.dmp

Filesize
240KB

Download
memory/3228-935-0x0000000005B50000-0x0000000005B9C000-memory.dmp

Filesize
304KB

Download