healer | 7bac7e6155acda6c14d2e8e41def41c718195dc52cc321024d8d7059b66d6ece

Analysis

max time kernel
143s
max time network
149s
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 02:27

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General

Target

7bac7e6155acda6c14d2e8e41def41c718195dc52cc321024d8d7059b66d6ece.exe
Size

536KB
MD5

b2b9e2d616e2df27b062f0afae42f417
SHA1

d0ea0f8e707dd8fbd19240f61126861099d362e8
SHA256

7bac7e6155acda6c14d2e8e41def41c718195dc52cc321024d8d7059b66d6ece
SHA512

4ee642683958dc4358ce0831aac80b09623e1790b0a74e5222b8cd0ac8af9320b570ba00dc788e0097b99043d8f4449a6b80352cdbaa13706caf6b5a84d6a6b8
SSDEEP

12288:iMr+y90GFcA4ps4ddiUBiiijQI2/6DFm/N+06:YyedpD9Biiidu/C

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/0x0008000000023cbd-12.dat	healer
behavioral1/memory/4384-15-0x0000000000200000-0x000000000020A000-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	sw93mo00iQ24.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	sw93mo00iQ24.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	sw93mo00iQ24.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	sw93mo00iQ24.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	sw93mo00iQ24.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	sw93mo00iQ24.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/3820-22-0x0000000002470000-0x00000000024B6000-memory.dmp	family_redline
behavioral1/memory/3820-24-0x0000000002710000-0x0000000002754000-memory.dmp	family_redline
behavioral1/memory/3820-36-0x0000000002710000-0x000000000274E000-memory.dmp	family_redline
behavioral1/memory/3820-88-0x0000000002710000-0x000000000274E000-memory.dmp	family_redline
behavioral1/memory/3820-86-0x0000000002710000-0x000000000274E000-memory.dmp	family_redline
behavioral1/memory/3820-84-0x0000000002710000-0x000000000274E000-memory.dmp	family_redline
behavioral1/memory/3820-82-0x0000000002710000-0x000000000274E000-memory.dmp	family_redline
behavioral1/memory/3820-80-0x0000000002710000-0x000000000274E000-memory.dmp	family_redline
behavioral1/memory/3820-78-0x0000000002710000-0x000000000274E000-memory.dmp	family_redline
behavioral1/memory/3820-76-0x0000000002710000-0x000000000274E000-memory.dmp	family_redline
behavioral1/memory/3820-74-0x0000000002710000-0x000000000274E000-memory.dmp	family_redline
behavioral1/memory/3820-72-0x0000000002710000-0x000000000274E000-memory.dmp	family_redline
behavioral1/memory/3820-68-0x0000000002710000-0x000000000274E000-memory.dmp	family_redline
behavioral1/memory/3820-66-0x0000000002710000-0x000000000274E000-memory.dmp	family_redline
behavioral1/memory/3820-64-0x0000000002710000-0x000000000274E000-memory.dmp	family_redline
behavioral1/memory/3820-62-0x0000000002710000-0x000000000274E000-memory.dmp	family_redline
behavioral1/memory/3820-60-0x0000000002710000-0x000000000274E000-memory.dmp	family_redline
behavioral1/memory/3820-58-0x0000000002710000-0x000000000274E000-memory.dmp	family_redline
behavioral1/memory/3820-56-0x0000000002710000-0x000000000274E000-memory.dmp	family_redline
behavioral1/memory/3820-54-0x0000000002710000-0x000000000274E000-memory.dmp	family_redline
behavioral1/memory/3820-52-0x0000000002710000-0x000000000274E000-memory.dmp	family_redline
behavioral1/memory/3820-50-0x0000000002710000-0x000000000274E000-memory.dmp	family_redline
behavioral1/memory/3820-48-0x0000000002710000-0x000000000274E000-memory.dmp	family_redline
behavioral1/memory/3820-46-0x0000000002710000-0x000000000274E000-memory.dmp	family_redline
behavioral1/memory/3820-44-0x0000000002710000-0x000000000274E000-memory.dmp	family_redline
behavioral1/memory/3820-42-0x0000000002710000-0x000000000274E000-memory.dmp	family_redline
behavioral1/memory/3820-40-0x0000000002710000-0x000000000274E000-memory.dmp	family_redline
behavioral1/memory/3820-38-0x0000000002710000-0x000000000274E000-memory.dmp	family_redline
behavioral1/memory/3820-34-0x0000000002710000-0x000000000274E000-memory.dmp	family_redline
behavioral1/memory/3820-32-0x0000000002710000-0x000000000274E000-memory.dmp	family_redline
behavioral1/memory/3820-30-0x0000000002710000-0x000000000274E000-memory.dmp	family_redline
behavioral1/memory/3820-70-0x0000000002710000-0x000000000274E000-memory.dmp	family_redline
behavioral1/memory/3820-28-0x0000000002710000-0x000000000274E000-memory.dmp	family_redline
behavioral1/memory/3820-26-0x0000000002710000-0x000000000274E000-memory.dmp	family_redline
behavioral1/memory/3820-25-0x0000000002710000-0x000000000274E000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 3 IoCs

pid	Process
4892	vPk3354VJ.exe
4384	sw93mo00iQ24.exe
3820	tLp17YR22.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"	sw93mo00iQ24.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\\\""	7bac7e6155acda6c14d2e8e41def41c718195dc52cc321024d8d7059b66d6ece.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\\\""	vPk3354VJ.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	7bac7e6155acda6c14d2e8e41def41c718195dc52cc321024d8d7059b66d6ece.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vPk3354VJ.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	tLp17YR22.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4384	sw93mo00iQ24.exe
4384	sw93mo00iQ24.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4384	sw93mo00iQ24.exe
Token: SeDebugPrivilege	3820	tLp17YR22.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 4916 wrote to memory of 4892	4916	7bac7e6155acda6c14d2e8e41def41c718195dc52cc321024d8d7059b66d6ece.exe	83
PID 4916 wrote to memory of 4892	4916	7bac7e6155acda6c14d2e8e41def41c718195dc52cc321024d8d7059b66d6ece.exe	83
PID 4916 wrote to memory of 4892	4916	7bac7e6155acda6c14d2e8e41def41c718195dc52cc321024d8d7059b66d6ece.exe	83
PID 4892 wrote to memory of 4384	4892	vPk3354VJ.exe	84
PID 4892 wrote to memory of 4384	4892	vPk3354VJ.exe	84
PID 4892 wrote to memory of 3820	4892	vPk3354VJ.exe	92
PID 4892 wrote to memory of 3820	4892	vPk3354VJ.exe	92
PID 4892 wrote to memory of 3820	4892	vPk3354VJ.exe	92

C:\Users\Admin\AppData\Local\Temp\7bac7e6155acda6c14d2e8e41def41c718195dc52cc321024d8d7059b66d6ece.exe
"C:\Users\Admin\AppData\Local\Temp\7bac7e6155acda6c14d2e8e41def41c718195dc52cc321024d8d7059b66d6ece.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4916
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vPk3354VJ.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vPk3354VJ.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4892
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sw93mo00iQ24.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sw93mo00iQ24.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4384
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tLp17YR22.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tLp17YR22.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:3820

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\vPk3354VJ.exe

Filesize
391KB

MD5
dbe4fe64c4b42f1779f048e2d0652eca

SHA1
f40ffcb7eb78889e74ef23b153fb92e4fcc347a0

SHA256
7633ed35bd593c7ff784e9db683bb5da20cb96884ef2191ecf30be9c8ca3b787

SHA512
083861acb39fa646e8e5f89b7faae850fd982c8f730a42a8e91c969bfc75cb50b82aa44de7143d10dec31d81a9f04a54d50ff1d7d7631c672d7b638df632741b

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sw93mo00iQ24.exe

Filesize
11KB

MD5
75e1a0605324025755d798b655616ec5

SHA1
ef6391401b0d282c56ff44624203b0e17516e23e

SHA256
c214e739f12101817cfd7cd89e075db874b3c36e720ecf38dd2d426e9c188334

SHA512
43b69059baab2f94c0232eaab6047c4a02cd296854a2a185c80e1e0b41d3055e11b424a9e3b2b99c7bae1428fdc3b7834516ef8c41b67d2ddb8e9ca08af1f108

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tLp17YR22.exe

Filesize
303KB

MD5
003ebed48d2fda6c315c683d32b6a6dc

SHA1
677088017218065e750a178b68fe2388ac74920a

SHA256
0fddb3cac884f8ec784d8b989c3be838bab6db5d0c031deffe70950044a1d88c

SHA512
26666394d314e9d1ee3e9cbc667fd4905523c8613eded7b399a7a53ee1dc738220414456e7396ed0ad3b4be4206feeca053b83d24005c8090b9c7744125ba72d

Download Submit
memory/3820-62-0x0000000002710000-0x000000000274E000-memory.dmp

Filesize
248KB

Download
memory/3820-22-0x0000000002470000-0x00000000024B6000-memory.dmp

Filesize
280KB

Download
memory/3820-935-0x0000000005C50000-0x0000000005C9C000-memory.dmp

Filesize
304KB

Download
memory/3820-58-0x0000000002710000-0x000000000274E000-memory.dmp

Filesize
248KB

Download
memory/3820-23-0x0000000004D70000-0x0000000005314000-memory.dmp

Filesize
5.6MB

Download
memory/3820-24-0x0000000002710000-0x0000000002754000-memory.dmp

Filesize
272KB

Download
memory/3820-36-0x0000000002710000-0x000000000274E000-memory.dmp

Filesize
248KB

Download
memory/3820-88-0x0000000002710000-0x000000000274E000-memory.dmp

Filesize
248KB

Download
memory/3820-86-0x0000000002710000-0x000000000274E000-memory.dmp

Filesize
248KB

Download
memory/3820-84-0x0000000002710000-0x000000000274E000-memory.dmp

Filesize
248KB

Download
memory/3820-60-0x0000000002710000-0x000000000274E000-memory.dmp

Filesize
248KB

Download
memory/3820-80-0x0000000002710000-0x000000000274E000-memory.dmp

Filesize
248KB

Download
memory/3820-56-0x0000000002710000-0x000000000274E000-memory.dmp

Filesize
248KB

Download
memory/3820-76-0x0000000002710000-0x000000000274E000-memory.dmp

Filesize
248KB

Download
memory/3820-74-0x0000000002710000-0x000000000274E000-memory.dmp

Filesize
248KB

Download
memory/3820-72-0x0000000002710000-0x000000000274E000-memory.dmp

Filesize
248KB

Download
memory/3820-68-0x0000000002710000-0x000000000274E000-memory.dmp

Filesize
248KB

Download
memory/3820-66-0x0000000002710000-0x000000000274E000-memory.dmp

Filesize
248KB

Download
memory/3820-64-0x0000000002710000-0x000000000274E000-memory.dmp

Filesize
248KB

Download
memory/3820-934-0x0000000005B00000-0x0000000005B3C000-memory.dmp

Filesize
240KB

Download
memory/3820-82-0x0000000002710000-0x000000000274E000-memory.dmp

Filesize
248KB

Download
memory/3820-933-0x0000000005AE0000-0x0000000005AF2000-memory.dmp

Filesize
72KB

Download
memory/3820-78-0x0000000002710000-0x000000000274E000-memory.dmp

Filesize
248KB

Download
memory/3820-54-0x0000000002710000-0x000000000274E000-memory.dmp

Filesize
248KB

Download
memory/3820-52-0x0000000002710000-0x000000000274E000-memory.dmp

Filesize
248KB

Download
memory/3820-50-0x0000000002710000-0x000000000274E000-memory.dmp

Filesize
248KB

Download
memory/3820-48-0x0000000002710000-0x000000000274E000-memory.dmp

Filesize
248KB

Download
memory/3820-46-0x0000000002710000-0x000000000274E000-memory.dmp

Filesize
248KB

Download
memory/3820-44-0x0000000002710000-0x000000000274E000-memory.dmp

Filesize
248KB

Download
memory/3820-42-0x0000000002710000-0x000000000274E000-memory.dmp

Filesize
248KB

Download
memory/3820-40-0x0000000002710000-0x000000000274E000-memory.dmp

Filesize
248KB

Download
memory/3820-38-0x0000000002710000-0x000000000274E000-memory.dmp

Filesize
248KB

Download
memory/3820-34-0x0000000002710000-0x000000000274E000-memory.dmp

Filesize
248KB

Download
memory/3820-32-0x0000000002710000-0x000000000274E000-memory.dmp

Filesize
248KB

Download
memory/3820-30-0x0000000002710000-0x000000000274E000-memory.dmp

Filesize
248KB

Download
memory/3820-70-0x0000000002710000-0x000000000274E000-memory.dmp

Filesize
248KB

Download
memory/3820-28-0x0000000002710000-0x000000000274E000-memory.dmp

Filesize
248KB

Download
memory/3820-26-0x0000000002710000-0x000000000274E000-memory.dmp

Filesize
248KB

Download
memory/3820-25-0x0000000002710000-0x000000000274E000-memory.dmp

Filesize
248KB

Download
memory/3820-931-0x0000000005320000-0x0000000005938000-memory.dmp

Filesize
6.1MB

Download
memory/3820-932-0x00000000059A0000-0x0000000005AAA000-memory.dmp

Filesize
1.0MB

Download
memory/4384-16-0x00007FFCA4F93000-0x00007FFCA4F95000-memory.dmp

Filesize
8KB

Download
memory/4384-14-0x00007FFCA4F93000-0x00007FFCA4F95000-memory.dmp

Filesize
8KB

Download
memory/4384-15-0x0000000000200000-0x000000000020A000-memory.dmp

Filesize
40KB

Download