healer | 453e3285435e820559e0a7ebd141ef3f9531286db955975cd896769a84780cfc

Analysis

max time kernel
149s
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
05-11-2024 06:37

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General

Target

453e3285435e820559e0a7ebd141ef3f9531286db955975cd896769a84780cfc.exe
Size

529KB
MD5

f4416786b354fe3ae093f415bfb4a9b0
SHA1

9247b6e29fc213c9a3e527a81f00b21479e27304
SHA256

453e3285435e820559e0a7ebd141ef3f9531286db955975cd896769a84780cfc
SHA512

81f612c3d1042fa5db6d4a62120372fb42909e19360d6f0ef8db890788066a548245313bdf662c51bb32a92216bb9a51471097a2df4701e7073e2e461ac1ac78
SSDEEP

12288:UMrey90CMRGU+iWcyGSMLxS4IsYeIV2Gov9n+2:qynECcyr4x/hYroJZ

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\jr134589.exe	healer
behavioral1/memory/3508-15-0x0000000000590000-0x000000000059A000-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:

jr134589.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	jr134589.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	jr134589.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	jr134589.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	jr134589.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	jr134589.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	jr134589.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/376-22-0x0000000004A40000-0x0000000004A86000-memory.dmp	family_redline
behavioral1/memory/376-24-0x0000000004D30000-0x0000000004D74000-memory.dmp	family_redline
behavioral1/memory/376-26-0x0000000004D30000-0x0000000004D6F000-memory.dmp	family_redline
behavioral1/memory/376-28-0x0000000004D30000-0x0000000004D6F000-memory.dmp	family_redline
behavioral1/memory/376-80-0x0000000004D30000-0x0000000004D6F000-memory.dmp	family_redline
behavioral1/memory/376-66-0x0000000004D30000-0x0000000004D6F000-memory.dmp	family_redline
behavioral1/memory/376-44-0x0000000004D30000-0x0000000004D6F000-memory.dmp	family_redline
behavioral1/memory/376-25-0x0000000004D30000-0x0000000004D6F000-memory.dmp	family_redline
behavioral1/memory/376-88-0x0000000004D30000-0x0000000004D6F000-memory.dmp	family_redline
behavioral1/memory/376-86-0x0000000004D30000-0x0000000004D6F000-memory.dmp	family_redline
behavioral1/memory/376-84-0x0000000004D30000-0x0000000004D6F000-memory.dmp	family_redline
behavioral1/memory/376-82-0x0000000004D30000-0x0000000004D6F000-memory.dmp	family_redline
behavioral1/memory/376-78-0x0000000004D30000-0x0000000004D6F000-memory.dmp	family_redline
behavioral1/memory/376-76-0x0000000004D30000-0x0000000004D6F000-memory.dmp	family_redline
behavioral1/memory/376-74-0x0000000004D30000-0x0000000004D6F000-memory.dmp	family_redline
behavioral1/memory/376-72-0x0000000004D30000-0x0000000004D6F000-memory.dmp	family_redline
behavioral1/memory/376-70-0x0000000004D30000-0x0000000004D6F000-memory.dmp	family_redline
behavioral1/memory/376-68-0x0000000004D30000-0x0000000004D6F000-memory.dmp	family_redline
behavioral1/memory/376-64-0x0000000004D30000-0x0000000004D6F000-memory.dmp	family_redline
behavioral1/memory/376-62-0x0000000004D30000-0x0000000004D6F000-memory.dmp	family_redline
behavioral1/memory/376-60-0x0000000004D30000-0x0000000004D6F000-memory.dmp	family_redline
behavioral1/memory/376-58-0x0000000004D30000-0x0000000004D6F000-memory.dmp	family_redline
behavioral1/memory/376-56-0x0000000004D30000-0x0000000004D6F000-memory.dmp	family_redline
behavioral1/memory/376-54-0x0000000004D30000-0x0000000004D6F000-memory.dmp	family_redline
behavioral1/memory/376-52-0x0000000004D30000-0x0000000004D6F000-memory.dmp	family_redline
behavioral1/memory/376-50-0x0000000004D30000-0x0000000004D6F000-memory.dmp	family_redline
behavioral1/memory/376-48-0x0000000004D30000-0x0000000004D6F000-memory.dmp	family_redline
behavioral1/memory/376-46-0x0000000004D30000-0x0000000004D6F000-memory.dmp	family_redline
behavioral1/memory/376-42-0x0000000004D30000-0x0000000004D6F000-memory.dmp	family_redline
behavioral1/memory/376-40-0x0000000004D30000-0x0000000004D6F000-memory.dmp	family_redline
behavioral1/memory/376-38-0x0000000004D30000-0x0000000004D6F000-memory.dmp	family_redline
behavioral1/memory/376-36-0x0000000004D30000-0x0000000004D6F000-memory.dmp	family_redline
behavioral1/memory/376-34-0x0000000004D30000-0x0000000004D6F000-memory.dmp	family_redline
behavioral1/memory/376-32-0x0000000004D30000-0x0000000004D6F000-memory.dmp	family_redline
behavioral1/memory/376-30-0x0000000004D30000-0x0000000004D6F000-memory.dmp	family_redline

Redline family
redline
Executes dropped EXE 3 IoCs

Processes:

zieD4112.exejr134589.exeku582789.exe

pid process

2196 zieD4112.exe
3508 jr134589.exe
376 ku582789.exe
Windows security modification 2 TTPs 1 IoCs
evasion trojan

Disable or Modify Tools
T1562.001

Modify Registry
T1112

Processes:

jr134589.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" jr134589.exe

pid	process
2196	zieD4112.exe
3508	jr134589.exe
376	ku582789.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	jr134589.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

453e3285435e820559e0a7ebd141ef3f9531286db955975cd896769a84780cfc.exezieD4112.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\\\""	453e3285435e820559e0a7ebd141ef3f9531286db955975cd896769a84780cfc.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\\\""	zieD4112.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:

453e3285435e820559e0a7ebd141ef3f9531286db955975cd896769a84780cfc.exezieD4112.exeku582789.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	453e3285435e820559e0a7ebd141ef3f9531286db955975cd896769a84780cfc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	zieD4112.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ku582789.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

jr134589.exe

pid process

3508 jr134589.exe
3508 jr134589.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

jr134589.exeku582789.exe

description pid process

Token: SeDebugPrivilege 3508 jr134589.exe
Token: SeDebugPrivilege 376 ku582789.exe

pid	process
3508	jr134589.exe
3508	jr134589.exe

description	pid	process
Token: SeDebugPrivilege	3508	jr134589.exe
Token: SeDebugPrivilege	376	ku582789.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

453e3285435e820559e0a7ebd141ef3f9531286db955975cd896769a84780cfc.exezieD4112.exe

description	pid	process	target process
PID 4844 wrote to memory of 2196	4844	453e3285435e820559e0a7ebd141ef3f9531286db955975cd896769a84780cfc.exe	zieD4112.exe
PID 4844 wrote to memory of 2196	4844	453e3285435e820559e0a7ebd141ef3f9531286db955975cd896769a84780cfc.exe	zieD4112.exe
PID 4844 wrote to memory of 2196	4844	453e3285435e820559e0a7ebd141ef3f9531286db955975cd896769a84780cfc.exe	zieD4112.exe
PID 2196 wrote to memory of 3508	2196	zieD4112.exe	jr134589.exe
PID 2196 wrote to memory of 3508	2196	zieD4112.exe	jr134589.exe
PID 2196 wrote to memory of 376	2196	zieD4112.exe	ku582789.exe
PID 2196 wrote to memory of 376	2196	zieD4112.exe	ku582789.exe
PID 2196 wrote to memory of 376	2196	zieD4112.exe	ku582789.exe

C:\Users\Admin\AppData\Local\Temp\453e3285435e820559e0a7ebd141ef3f9531286db955975cd896769a84780cfc.exe
"C:\Users\Admin\AppData\Local\Temp\453e3285435e820559e0a7ebd141ef3f9531286db955975cd896769a84780cfc.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4844

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zieD4112.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zieD4112.exe
2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2196

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr134589.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr134589.exe
3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3508

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku582789.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku582789.exe
3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:376

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\zieD4112.exe

Filesize
387KB

MD5
8605274d71c56deaa3f7db9194d6d0d6

SHA1
9d07ab5ff7cf1a255acd6be3944f8e8356db0236

SHA256
1e1b416d59665aeb8d7d2c5ab9eb8099cc05fa11f5ea83939cac42765e9de137

SHA512
3b7f04a30cc0096dea3662b623b2012f8b20af3bf5b21e8029ed124f16e9b75a38570fbd0aab094f22b14e0a756a6693b190011890610fb88ae5c5189576debd

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr134589.exe

Filesize
12KB

MD5
d7193fd31d23eeb7bb8d6b12e869eb26

SHA1
e61fe404d62714cb81176e86052761e94a187d34

SHA256
946159e94837f14a76875e0132eace034fa00fc404a975d35fa947366d02b0be

SHA512
ee74f03bff2a53711d432146bc65b24b0c72d476db57afd56cb7614bf4e5f3a40be18420d28965435d6be6e4a7a07e69fcb7448d26d62802d4a214e2deab86a0

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku582789.exe

Filesize
342KB

MD5
5c421e0a2abd088f7b58a092c98c3e8f

SHA1
6a38efb7cee58da1e71af60da4f1771c4cb4003f

SHA256
98f0e5c8514a34779ee322bf8f5f24464701bb3d92b29aec55b2d1575ecb7670

SHA512
c72d3cddf00f4736bce580de5de6ee8cd059d5a2122f7d9b828ee828c32e621f93c09cdade8b0294376d2d36de0a1d8f7a45af10f186f80a59f1310a6d9790ec

Download Submit
memory/376-72-0x0000000004D30000-0x0000000004D6F000-memory.dmp

Filesize
252KB

Download
memory/376-22-0x0000000004A40000-0x0000000004A86000-memory.dmp

Filesize
280KB

Download
memory/376-935-0x0000000008110000-0x000000000815C000-memory.dmp

Filesize
304KB

Download
memory/376-68-0x0000000004D30000-0x0000000004D6F000-memory.dmp

Filesize
252KB

Download
memory/376-23-0x00000000072F0000-0x0000000007894000-memory.dmp

Filesize
5.6MB

Download
memory/376-24-0x0000000004D30000-0x0000000004D74000-memory.dmp

Filesize
272KB

Download
memory/376-26-0x0000000004D30000-0x0000000004D6F000-memory.dmp

Filesize
252KB

Download
memory/376-28-0x0000000004D30000-0x0000000004D6F000-memory.dmp

Filesize
252KB

Download
memory/376-80-0x0000000004D30000-0x0000000004D6F000-memory.dmp

Filesize
252KB

Download
memory/376-66-0x0000000004D30000-0x0000000004D6F000-memory.dmp

Filesize
252KB

Download
memory/376-70-0x0000000004D30000-0x0000000004D6F000-memory.dmp

Filesize
252KB

Download
memory/376-25-0x0000000004D30000-0x0000000004D6F000-memory.dmp

Filesize
252KB

Download
memory/376-64-0x0000000004D30000-0x0000000004D6F000-memory.dmp

Filesize
252KB

Download
memory/376-86-0x0000000004D30000-0x0000000004D6F000-memory.dmp

Filesize
252KB

Download
memory/376-84-0x0000000004D30000-0x0000000004D6F000-memory.dmp

Filesize
252KB

Download
memory/376-82-0x0000000004D30000-0x0000000004D6F000-memory.dmp

Filesize
252KB

Download
memory/376-78-0x0000000004D30000-0x0000000004D6F000-memory.dmp

Filesize
252KB

Download
memory/376-76-0x0000000004D30000-0x0000000004D6F000-memory.dmp

Filesize
252KB

Download
memory/376-74-0x0000000004D30000-0x0000000004D6F000-memory.dmp

Filesize
252KB

Download
memory/376-934-0x0000000007FD0000-0x000000000800C000-memory.dmp

Filesize
240KB

Download
memory/376-44-0x0000000004D30000-0x0000000004D6F000-memory.dmp

Filesize
252KB

Download
memory/376-933-0x0000000004F60000-0x0000000004F72000-memory.dmp

Filesize
72KB

Download
memory/376-88-0x0000000004D30000-0x0000000004D6F000-memory.dmp

Filesize
252KB

Download
memory/376-62-0x0000000004D30000-0x0000000004D6F000-memory.dmp

Filesize
252KB

Download
memory/376-60-0x0000000004D30000-0x0000000004D6F000-memory.dmp

Filesize
252KB

Download
memory/376-58-0x0000000004D30000-0x0000000004D6F000-memory.dmp

Filesize
252KB

Download
memory/376-56-0x0000000004D30000-0x0000000004D6F000-memory.dmp

Filesize
252KB

Download
memory/376-54-0x0000000004D30000-0x0000000004D6F000-memory.dmp

Filesize
252KB

Download
memory/376-52-0x0000000004D30000-0x0000000004D6F000-memory.dmp

Filesize
252KB

Download
memory/376-50-0x0000000004D30000-0x0000000004D6F000-memory.dmp

Filesize
252KB

Download
memory/376-48-0x0000000004D30000-0x0000000004D6F000-memory.dmp

Filesize
252KB

Download
memory/376-46-0x0000000004D30000-0x0000000004D6F000-memory.dmp

Filesize
252KB

Download
memory/376-42-0x0000000004D30000-0x0000000004D6F000-memory.dmp

Filesize
252KB

Download
memory/376-40-0x0000000004D30000-0x0000000004D6F000-memory.dmp

Filesize
252KB

Download
memory/376-38-0x0000000004D30000-0x0000000004D6F000-memory.dmp

Filesize
252KB

Download
memory/376-36-0x0000000004D30000-0x0000000004D6F000-memory.dmp

Filesize
252KB

Download
memory/376-34-0x0000000004D30000-0x0000000004D6F000-memory.dmp

Filesize
252KB

Download
memory/376-32-0x0000000004D30000-0x0000000004D6F000-memory.dmp

Filesize
252KB

Download
memory/376-30-0x0000000004D30000-0x0000000004D6F000-memory.dmp

Filesize
252KB

Download
memory/376-931-0x00000000078A0000-0x0000000007EB8000-memory.dmp

Filesize
6.1MB

Download
memory/376-932-0x0000000007EC0000-0x0000000007FCA000-memory.dmp

Filesize
1.0MB

Download
memory/3508-16-0x00007FF8673C3000-0x00007FF8673C5000-memory.dmp

Filesize
8KB

Download
memory/3508-14-0x00007FF8673C3000-0x00007FF8673C5000-memory.dmp

Filesize
8KB

Download
memory/3508-15-0x0000000000590000-0x000000000059A000-memory.dmp

Filesize
40KB

Download