healer | d78bdc53c96814c5d8876743be7462d4a407c05214986a2e2cfa1fa79e92cc37

Analysis

max time kernel
144s
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
06-11-2024 17:10

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General

Target

d78bdc53c96814c5d8876743be7462d4a407c05214986a2e2cfa1fa79e92cc37.exe
Size

522KB
MD5

81a57126da5ed57ac7eb2d7630ed6ab9
SHA1

c5a1bd6e84d33ab184be3716ca070142b935068b
SHA256

d78bdc53c96814c5d8876743be7462d4a407c05214986a2e2cfa1fa79e92cc37
SHA512

a9adceef1f8f60ab013b3ff47b5a9f2ca70aec75b2b559199c32bd4e26c34465a5958aa469ed7d27973ae5ebf020cfee0604f623b94a35aa36754a92aa751262
SSDEEP

12288:WMrVy90E44PV0SC9SDxmBsz232c4QG6JBPNjVJ:ry5LM0Maz232c4QG6Jnr

Score

10^/10

healer redline rosn discovery dropper evasion infostealer persistence trojan

Malware Config

Extracted

Family

redline

Botnet

rosn

176.113.115.145:4125

Attributes

auth_value
050a19e1db4d0024b0f23b37dcf961f4

Signatures

Detects Healer an antivirus disabler dropper 2 IoCs

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr137006.exe	healer
behavioral1/memory/1256-15-0x0000000000D20000-0x0000000000D2A000-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:

jr137006.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	jr137006.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	jr137006.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	jr137006.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	jr137006.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	jr137006.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	jr137006.exe

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

RedLine payload 35 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1880-22-0x00000000025B0000-0x00000000025F6000-memory.dmp	family_redline
behavioral1/memory/1880-24-0x0000000002750000-0x0000000002794000-memory.dmp	family_redline
behavioral1/memory/1880-46-0x0000000002750000-0x000000000278F000-memory.dmp	family_redline
behavioral1/memory/1880-52-0x0000000002750000-0x000000000278F000-memory.dmp	family_redline
behavioral1/memory/1880-88-0x0000000002750000-0x000000000278F000-memory.dmp	family_redline
behavioral1/memory/1880-86-0x0000000002750000-0x000000000278F000-memory.dmp	family_redline
behavioral1/memory/1880-84-0x0000000002750000-0x000000000278F000-memory.dmp	family_redline
behavioral1/memory/1880-82-0x0000000002750000-0x000000000278F000-memory.dmp	family_redline
behavioral1/memory/1880-80-0x0000000002750000-0x000000000278F000-memory.dmp	family_redline
behavioral1/memory/1880-78-0x0000000002750000-0x000000000278F000-memory.dmp	family_redline
behavioral1/memory/1880-76-0x0000000002750000-0x000000000278F000-memory.dmp	family_redline
behavioral1/memory/1880-72-0x0000000002750000-0x000000000278F000-memory.dmp	family_redline
behavioral1/memory/1880-70-0x0000000002750000-0x000000000278F000-memory.dmp	family_redline
behavioral1/memory/1880-68-0x0000000002750000-0x000000000278F000-memory.dmp	family_redline
behavioral1/memory/1880-66-0x0000000002750000-0x000000000278F000-memory.dmp	family_redline
behavioral1/memory/1880-64-0x0000000002750000-0x000000000278F000-memory.dmp	family_redline
behavioral1/memory/1880-62-0x0000000002750000-0x000000000278F000-memory.dmp	family_redline
behavioral1/memory/1880-60-0x0000000002750000-0x000000000278F000-memory.dmp	family_redline
behavioral1/memory/1880-58-0x0000000002750000-0x000000000278F000-memory.dmp	family_redline
behavioral1/memory/1880-56-0x0000000002750000-0x000000000278F000-memory.dmp	family_redline
behavioral1/memory/1880-54-0x0000000002750000-0x000000000278F000-memory.dmp	family_redline
behavioral1/memory/1880-50-0x0000000002750000-0x000000000278F000-memory.dmp	family_redline
behavioral1/memory/1880-48-0x0000000002750000-0x000000000278F000-memory.dmp	family_redline
behavioral1/memory/1880-44-0x0000000002750000-0x000000000278F000-memory.dmp	family_redline
behavioral1/memory/1880-42-0x0000000002750000-0x000000000278F000-memory.dmp	family_redline
behavioral1/memory/1880-40-0x0000000002750000-0x000000000278F000-memory.dmp	family_redline
behavioral1/memory/1880-39-0x0000000002750000-0x000000000278F000-memory.dmp	family_redline
behavioral1/memory/1880-36-0x0000000002750000-0x000000000278F000-memory.dmp	family_redline
behavioral1/memory/1880-34-0x0000000002750000-0x000000000278F000-memory.dmp	family_redline
behavioral1/memory/1880-32-0x0000000002750000-0x000000000278F000-memory.dmp	family_redline
behavioral1/memory/1880-30-0x0000000002750000-0x000000000278F000-memory.dmp	family_redline
behavioral1/memory/1880-74-0x0000000002750000-0x000000000278F000-memory.dmp	family_redline
behavioral1/memory/1880-28-0x0000000002750000-0x000000000278F000-memory.dmp	family_redline
behavioral1/memory/1880-26-0x0000000002750000-0x000000000278F000-memory.dmp	family_redline
behavioral1/memory/1880-25-0x0000000002750000-0x000000000278F000-memory.dmp	family_redline

Redline family
redline
Executes dropped EXE 3 IoCs

Processes:

ziVM9086.exejr137006.exeku140179.exe

pid process

1852 ziVM9086.exe
1256 jr137006.exe
1880 ku140179.exe
Windows security modification 2 TTPs 1 IoCs
evasion trojan

Disable or Modify Tools
T1562.001

Modify Registry
T1112

Processes:

jr137006.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" jr137006.exe

pid	process
1852	ziVM9086.exe
1256	jr137006.exe
1880	ku140179.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	jr137006.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

d78bdc53c96814c5d8876743be7462d4a407c05214986a2e2cfa1fa79e92cc37.exeziVM9086.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\\\""	d78bdc53c96814c5d8876743be7462d4a407c05214986a2e2cfa1fa79e92cc37.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\\\""	ziVM9086.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

Processes:

d78bdc53c96814c5d8876743be7462d4a407c05214986a2e2cfa1fa79e92cc37.exeziVM9086.exeku140179.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d78bdc53c96814c5d8876743be7462d4a407c05214986a2e2cfa1fa79e92cc37.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ziVM9086.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ku140179.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

jr137006.exe

pid process

1256 jr137006.exe
1256 jr137006.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

jr137006.exeku140179.exe

description pid process

Token: SeDebugPrivilege 1256 jr137006.exe
Token: SeDebugPrivilege 1880 ku140179.exe

pid	process
1256	jr137006.exe
1256	jr137006.exe

description	pid	process
Token: SeDebugPrivilege	1256	jr137006.exe
Token: SeDebugPrivilege	1880	ku140179.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

d78bdc53c96814c5d8876743be7462d4a407c05214986a2e2cfa1fa79e92cc37.exeziVM9086.exe

description	pid	process	target process
PID 4712 wrote to memory of 1852	4712	d78bdc53c96814c5d8876743be7462d4a407c05214986a2e2cfa1fa79e92cc37.exe	ziVM9086.exe
PID 4712 wrote to memory of 1852	4712	d78bdc53c96814c5d8876743be7462d4a407c05214986a2e2cfa1fa79e92cc37.exe	ziVM9086.exe
PID 4712 wrote to memory of 1852	4712	d78bdc53c96814c5d8876743be7462d4a407c05214986a2e2cfa1fa79e92cc37.exe	ziVM9086.exe
PID 1852 wrote to memory of 1256	1852	ziVM9086.exe	jr137006.exe
PID 1852 wrote to memory of 1256	1852	ziVM9086.exe	jr137006.exe
PID 1852 wrote to memory of 1880	1852	ziVM9086.exe	ku140179.exe
PID 1852 wrote to memory of 1880	1852	ziVM9086.exe	ku140179.exe
PID 1852 wrote to memory of 1880	1852	ziVM9086.exe	ku140179.exe

C:\Users\Admin\AppData\Local\Temp\d78bdc53c96814c5d8876743be7462d4a407c05214986a2e2cfa1fa79e92cc37.exe
"C:\Users\Admin\AppData\Local\Temp\d78bdc53c96814c5d8876743be7462d4a407c05214986a2e2cfa1fa79e92cc37.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4712

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziVM9086.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziVM9086.exe
2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1852

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr137006.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr137006.exe
3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1256

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku140179.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku140179.exe
3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:1880

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\ziVM9086.exe

Filesize
379KB

MD5
33f95250bff1bcb9278373cea66d6a26

SHA1
f69098715daeae72e9ce040210dc72368686d43e

SHA256
2ca343025c2d8c88769b7214590af6def9ce5f9de1c4b28babdf7e4c28c87ee9

SHA512
edadf065a502d00e6fead9b8fbf33953d713b9204064bb6dfdb3b308d8f667895a88014a512c45e8c38232613b8eb8b0f8352895c1b319c40c3867f6246d99db

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr137006.exe

Filesize
14KB

MD5
8914fa0305dbf7d8b409ca1b74fdf687

SHA1
4cbb7d37dc1118ceae71982efc858d72aba3bfd4

SHA256
bc8b504877f46d03e7af59b3103749b38b140e54f3c251d020231aed6351a64b

SHA512
91c0ef0681d50c5c399f4befc29fa5cf8634ac2e120175be9c07ede5ea997b05f4e78d4a08daf335b716b984014daac8e039e7d72fd3c2f5fcc612bbe92c018c

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku140179.exe

Filesize
295KB

MD5
592353b947cfe9ca3c9cad15c361b156

SHA1
3c664e8c1e9fe425c705dcd4af0df9ad957294d6

SHA256
f529e27bceb5043896602a6718bd712b9c3ecbaf83a747c818851daedf1ec06c

SHA512
23677ee0d67e181cca936a57440d62f79d9992fbc3b811f985b8f1b837ae6a9b70253f4cd3f2cfb719cdb3efa8e446fd7f70f9f6e67561ef3a2542b49e066b32

Download Submit
memory/1256-14-0x00007FF92F2C3000-0x00007FF92F2C5000-memory.dmp

Filesize
8KB

Download
memory/1256-15-0x0000000000D20000-0x0000000000D2A000-memory.dmp

Filesize
40KB

Download
memory/1256-16-0x00007FF92F2C3000-0x00007FF92F2C5000-memory.dmp

Filesize
8KB

Download
memory/1880-64-0x0000000002750000-0x000000000278F000-memory.dmp

Filesize
252KB

Download
memory/1880-54-0x0000000002750000-0x000000000278F000-memory.dmp

Filesize
252KB

Download
memory/1880-24-0x0000000002750000-0x0000000002794000-memory.dmp

Filesize
272KB

Download
memory/1880-46-0x0000000002750000-0x000000000278F000-memory.dmp

Filesize
252KB

Download
memory/1880-52-0x0000000002750000-0x000000000278F000-memory.dmp

Filesize
252KB

Download
memory/1880-88-0x0000000002750000-0x000000000278F000-memory.dmp

Filesize
252KB

Download
memory/1880-86-0x0000000002750000-0x000000000278F000-memory.dmp

Filesize
252KB

Download
memory/1880-84-0x0000000002750000-0x000000000278F000-memory.dmp

Filesize
252KB

Download
memory/1880-82-0x0000000002750000-0x000000000278F000-memory.dmp

Filesize
252KB

Download
memory/1880-80-0x0000000002750000-0x000000000278F000-memory.dmp

Filesize
252KB

Download
memory/1880-78-0x0000000002750000-0x000000000278F000-memory.dmp

Filesize
252KB

Download
memory/1880-76-0x0000000002750000-0x000000000278F000-memory.dmp

Filesize
252KB

Download
memory/1880-72-0x0000000002750000-0x000000000278F000-memory.dmp

Filesize
252KB

Download
memory/1880-70-0x0000000002750000-0x000000000278F000-memory.dmp

Filesize
252KB

Download
memory/1880-68-0x0000000002750000-0x000000000278F000-memory.dmp

Filesize
252KB

Download
memory/1880-66-0x0000000002750000-0x000000000278F000-memory.dmp

Filesize
252KB

Download
memory/1880-22-0x00000000025B0000-0x00000000025F6000-memory.dmp

Filesize
280KB

Download
memory/1880-62-0x0000000002750000-0x000000000278F000-memory.dmp

Filesize
252KB

Download
memory/1880-60-0x0000000002750000-0x000000000278F000-memory.dmp

Filesize
252KB

Download
memory/1880-58-0x0000000002750000-0x000000000278F000-memory.dmp

Filesize
252KB

Download
memory/1880-56-0x0000000002750000-0x000000000278F000-memory.dmp

Filesize
252KB

Download
memory/1880-23-0x0000000004B40000-0x00000000050E4000-memory.dmp

Filesize
5.6MB

Download
memory/1880-50-0x0000000002750000-0x000000000278F000-memory.dmp

Filesize
252KB

Download
memory/1880-48-0x0000000002750000-0x000000000278F000-memory.dmp

Filesize
252KB

Download
memory/1880-44-0x0000000002750000-0x000000000278F000-memory.dmp

Filesize
252KB

Download
memory/1880-42-0x0000000002750000-0x000000000278F000-memory.dmp

Filesize
252KB

Download
memory/1880-40-0x0000000002750000-0x000000000278F000-memory.dmp

Filesize
252KB

Download
memory/1880-39-0x0000000002750000-0x000000000278F000-memory.dmp

Filesize
252KB

Download
memory/1880-36-0x0000000002750000-0x000000000278F000-memory.dmp

Filesize
252KB

Download
memory/1880-34-0x0000000002750000-0x000000000278F000-memory.dmp

Filesize
252KB

Download
memory/1880-32-0x0000000002750000-0x000000000278F000-memory.dmp

Filesize
252KB

Download
memory/1880-30-0x0000000002750000-0x000000000278F000-memory.dmp

Filesize
252KB

Download
memory/1880-74-0x0000000002750000-0x000000000278F000-memory.dmp

Filesize
252KB

Download
memory/1880-28-0x0000000002750000-0x000000000278F000-memory.dmp

Filesize
252KB

Download
memory/1880-26-0x0000000002750000-0x000000000278F000-memory.dmp

Filesize
252KB

Download
memory/1880-25-0x0000000002750000-0x000000000278F000-memory.dmp

Filesize
252KB

Download
memory/1880-931-0x00000000050F0000-0x0000000005708000-memory.dmp

Filesize
6.1MB

Download
memory/1880-933-0x00000000058D0000-0x00000000058E2000-memory.dmp

Filesize
72KB

Download
memory/1880-932-0x0000000005790000-0x000000000589A000-memory.dmp

Filesize
1.0MB

Download
memory/1880-934-0x00000000058F0000-0x000000000592C000-memory.dmp

Filesize
240KB

Download
memory/1880-935-0x0000000005A40000-0x0000000005A8C000-memory.dmp

Filesize
304KB

Download