healer | 1c1841c2c7c829cfd67a83cd7968d1f7c649dc07f5cdba9aaed9c777539b630e

Analysis

max time kernel
117s
max time network
120s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
19-11-2024 19:42

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

1c1841c2c7c829cfd67a83cd7968d1f7c649dc07f5cdba9aaed9c777539b630e.exe
Size

380KB
MD5

ae77b12e342a4c54eb04397e0b5e5aaa
SHA1

7ca8173a950192e31194ed0d2abcefe2aa685666
SHA256

1c1841c2c7c829cfd67a83cd7968d1f7c649dc07f5cdba9aaed9c777539b630e
SHA512

66fe44cf30c1c870fbb69143908c1d9be609aa5f6f7dafe53e0b33501af09d9c5069ff082418579b291fd2a4e4180f9fba21e6db1810da7f4ba4ad71a052789d
SSDEEP

6144:Kjy+bnr+ip0yN90QEEYIpE+6AkugoDUBYF9PiAuIroEDDYmKO:tMrGy90OYz5iIka3ZmKO

Score

10^/10

healer redline fud discovery dropper evasion infostealer persistence trojan

Malware Config

Extracted

Family

redline

Botnet

fud

193.233.20.27:4123

Attributes

auth_value
cddc991efd6918ad5321d80dac884b40

Signatures

Detects Healer an antivirus disabler dropper 2 IoCs

Processes:

resource	yara_rule
behavioral1/files/0x0009000000023c8b-5.dat	healer
behavioral1/memory/3596-8-0x0000000000D90000-0x0000000000D9A000-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:

sf59WG67dV58.exe

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	sf59WG67dV58.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	sf59WG67dV58.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	sf59WG67dV58.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	sf59WG67dV58.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	sf59WG67dV58.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	sf59WG67dV58.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/2852-17-0x00000000024A0000-0x00000000024E6000-memory.dmp	family_redline
behavioral1/memory/2852-19-0x0000000002550000-0x0000000002594000-memory.dmp	family_redline
behavioral1/memory/2852-69-0x0000000002550000-0x000000000258E000-memory.dmp	family_redline
behavioral1/memory/2852-83-0x0000000002550000-0x000000000258E000-memory.dmp	family_redline
behavioral1/memory/2852-81-0x0000000002550000-0x000000000258E000-memory.dmp	family_redline
behavioral1/memory/2852-79-0x0000000002550000-0x000000000258E000-memory.dmp	family_redline
behavioral1/memory/2852-77-0x0000000002550000-0x000000000258E000-memory.dmp	family_redline
behavioral1/memory/2852-75-0x0000000002550000-0x000000000258E000-memory.dmp	family_redline
behavioral1/memory/2852-73-0x0000000002550000-0x000000000258E000-memory.dmp	family_redline
behavioral1/memory/2852-71-0x0000000002550000-0x000000000258E000-memory.dmp	family_redline
behavioral1/memory/2852-67-0x0000000002550000-0x000000000258E000-memory.dmp	family_redline
behavioral1/memory/2852-65-0x0000000002550000-0x000000000258E000-memory.dmp	family_redline
behavioral1/memory/2852-63-0x0000000002550000-0x000000000258E000-memory.dmp	family_redline
behavioral1/memory/2852-61-0x0000000002550000-0x000000000258E000-memory.dmp	family_redline
behavioral1/memory/2852-59-0x0000000002550000-0x000000000258E000-memory.dmp	family_redline
behavioral1/memory/2852-55-0x0000000002550000-0x000000000258E000-memory.dmp	family_redline
behavioral1/memory/2852-51-0x0000000002550000-0x000000000258E000-memory.dmp	family_redline
behavioral1/memory/2852-49-0x0000000002550000-0x000000000258E000-memory.dmp	family_redline
behavioral1/memory/2852-47-0x0000000002550000-0x000000000258E000-memory.dmp	family_redline
behavioral1/memory/2852-45-0x0000000002550000-0x000000000258E000-memory.dmp	family_redline
behavioral1/memory/2852-43-0x0000000002550000-0x000000000258E000-memory.dmp	family_redline
behavioral1/memory/2852-39-0x0000000002550000-0x000000000258E000-memory.dmp	family_redline
behavioral1/memory/2852-37-0x0000000002550000-0x000000000258E000-memory.dmp	family_redline
behavioral1/memory/2852-35-0x0000000002550000-0x000000000258E000-memory.dmp	family_redline
behavioral1/memory/2852-33-0x0000000002550000-0x000000000258E000-memory.dmp	family_redline
behavioral1/memory/2852-32-0x0000000002550000-0x000000000258E000-memory.dmp	family_redline
behavioral1/memory/2852-57-0x0000000002550000-0x000000000258E000-memory.dmp	family_redline
behavioral1/memory/2852-53-0x0000000002550000-0x000000000258E000-memory.dmp	family_redline
behavioral1/memory/2852-41-0x0000000002550000-0x000000000258E000-memory.dmp	family_redline
behavioral1/memory/2852-29-0x0000000002550000-0x000000000258E000-memory.dmp	family_redline
behavioral1/memory/2852-27-0x0000000002550000-0x000000000258E000-memory.dmp	family_redline
behavioral1/memory/2852-25-0x0000000002550000-0x000000000258E000-memory.dmp	family_redline
behavioral1/memory/2852-23-0x0000000002550000-0x000000000258E000-memory.dmp	family_redline
behavioral1/memory/2852-21-0x0000000002550000-0x000000000258E000-memory.dmp	family_redline
behavioral1/memory/2852-20-0x0000000002550000-0x000000000258E000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 2 IoCs

Processes:

sf59WG67dV58.exetf49Mb12wO14.exe

pid	Process
3596	sf59WG67dV58.exe
2852	tf49Mb12wO14.exe

Windows security modification 2 TTPs 1 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Processes:

sf59WG67dV58.exe

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	sf59WG67dV58.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

1c1841c2c7c829cfd67a83cd7968d1f7c649dc07f5cdba9aaed9c777539b630e.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\\\""	1c1841c2c7c829cfd67a83cd7968d1f7c649dc07f5cdba9aaed9c777539b630e.exe

System Location Discovery: System Language Discovery 1 TTPs 2 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:

tf49Mb12wO14.exe1c1841c2c7c829cfd67a83cd7968d1f7c649dc07f5cdba9aaed9c777539b630e.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	tf49Mb12wO14.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1c1841c2c7c829cfd67a83cd7968d1f7c649dc07f5cdba9aaed9c777539b630e.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

sf59WG67dV58.exe

pid	Process
3596	sf59WG67dV58.exe
3596	sf59WG67dV58.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

sf59WG67dV58.exetf49Mb12wO14.exe

description	pid	Process
Token: SeDebugPrivilege	3596	sf59WG67dV58.exe
Token: SeDebugPrivilege	2852	tf49Mb12wO14.exe

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

1c1841c2c7c829cfd67a83cd7968d1f7c649dc07f5cdba9aaed9c777539b630e.exe

description	pid	Process	procid_target
PID 5064 wrote to memory of 3596	5064	1c1841c2c7c829cfd67a83cd7968d1f7c649dc07f5cdba9aaed9c777539b630e.exe	83
PID 5064 wrote to memory of 3596	5064	1c1841c2c7c829cfd67a83cd7968d1f7c649dc07f5cdba9aaed9c777539b630e.exe	83
PID 5064 wrote to memory of 2852	5064	1c1841c2c7c829cfd67a83cd7968d1f7c649dc07f5cdba9aaed9c777539b630e.exe	92
PID 5064 wrote to memory of 2852	5064	1c1841c2c7c829cfd67a83cd7968d1f7c649dc07f5cdba9aaed9c777539b630e.exe	92
PID 5064 wrote to memory of 2852	5064	1c1841c2c7c829cfd67a83cd7968d1f7c649dc07f5cdba9aaed9c777539b630e.exe	92

C:\Users\Admin\AppData\Local\Temp\1c1841c2c7c829cfd67a83cd7968d1f7c649dc07f5cdba9aaed9c777539b630e.exe
"C:\Users\Admin\AppData\Local\Temp\1c1841c2c7c829cfd67a83cd7968d1f7c649dc07f5cdba9aaed9c777539b630e.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5064
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\sf59WG67dV58.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\sf59WG67dV58.exe
  2⤵
  - Modifies Windows Defender Real-time Protection settings
  - Executes dropped EXE
  - Windows security modification
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3596
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tf49Mb12wO14.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tf49Mb12wO14.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:2852

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

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\sf59WG67dV58.exe

Filesize
12KB

MD5
f900b07411b5555ffc3775e25a423fcf

SHA1
d022123c255f527778efc9d92535e0630a87abd7

SHA256
8a38c2f849ad02064bf8e57e70a8e79331afad8d59f34f72466804491d0de4ef

SHA512
ead2fa3561e6bbac875a0f3ee70e4ab3046853e4787373fba7455c99ff00ca572e1c86bacea9b7c3b77ef902378ec453dbc4f38d4ba80df53a9ed0cc5710b6e4

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tf49Mb12wO14.exe

Filesize
291KB

MD5
434e2d5a4767741895ef183a448da368

SHA1
1e1d795ae169d4068d8da31d1aa89027804a21a3

SHA256
ad32f3b0b1f7b775e4235d6969f27886cc2fafeeb1bd02853fde41ddee1db27a

SHA512
e50de394d28557d67ae62bba669dacf8afcc1c925cfd04dcbf07f14ff2c7939579d12337cc8ed822c82bdfcbfcd1114289eede2411113a17c8f92485a15e50f0

Download Submit
memory/2852-14-0x00000000004E0000-0x00000000005E0000-memory.dmp

Filesize
1024KB

Download
memory/2852-15-0x0000000000480000-0x00000000004CB000-memory.dmp

Filesize
300KB

Download
memory/2852-16-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/2852-17-0x00000000024A0000-0x00000000024E6000-memory.dmp

Filesize
280KB

Download
memory/2852-18-0x0000000004BE0000-0x0000000005184000-memory.dmp

Filesize
5.6MB

Download
memory/2852-19-0x0000000002550000-0x0000000002594000-memory.dmp

Filesize
272KB

Download
memory/2852-69-0x0000000002550000-0x000000000258E000-memory.dmp

Filesize
248KB

Download
memory/2852-83-0x0000000002550000-0x000000000258E000-memory.dmp

Filesize
248KB

Download
memory/2852-81-0x0000000002550000-0x000000000258E000-memory.dmp

Filesize
248KB

Download
memory/2852-79-0x0000000002550000-0x000000000258E000-memory.dmp

Filesize
248KB

Download
memory/2852-77-0x0000000002550000-0x000000000258E000-memory.dmp

Filesize
248KB

Download
memory/2852-75-0x0000000002550000-0x000000000258E000-memory.dmp

Filesize
248KB

Download
memory/2852-73-0x0000000002550000-0x000000000258E000-memory.dmp

Filesize
248KB

Download
memory/2852-71-0x0000000002550000-0x000000000258E000-memory.dmp

Filesize
248KB

Download
memory/2852-67-0x0000000002550000-0x000000000258E000-memory.dmp

Filesize
248KB

Download
memory/2852-65-0x0000000002550000-0x000000000258E000-memory.dmp

Filesize
248KB

Download
memory/2852-63-0x0000000002550000-0x000000000258E000-memory.dmp

Filesize
248KB

Download
memory/2852-61-0x0000000002550000-0x000000000258E000-memory.dmp

Filesize
248KB

Download
memory/2852-59-0x0000000002550000-0x000000000258E000-memory.dmp

Filesize
248KB

Download
memory/2852-55-0x0000000002550000-0x000000000258E000-memory.dmp

Filesize
248KB

Download
memory/2852-51-0x0000000002550000-0x000000000258E000-memory.dmp

Filesize
248KB

Download
memory/2852-49-0x0000000002550000-0x000000000258E000-memory.dmp

Filesize
248KB

Download
memory/2852-47-0x0000000002550000-0x000000000258E000-memory.dmp

Filesize
248KB

Download
memory/2852-45-0x0000000002550000-0x000000000258E000-memory.dmp

Filesize
248KB

Download
memory/2852-43-0x0000000002550000-0x000000000258E000-memory.dmp

Filesize
248KB

Download
memory/2852-39-0x0000000002550000-0x000000000258E000-memory.dmp

Filesize
248KB

Download
memory/2852-37-0x0000000002550000-0x000000000258E000-memory.dmp

Filesize
248KB

Download
memory/2852-35-0x0000000002550000-0x000000000258E000-memory.dmp

Filesize
248KB

Download
memory/2852-33-0x0000000002550000-0x000000000258E000-memory.dmp

Filesize
248KB

Download
memory/2852-32-0x0000000002550000-0x000000000258E000-memory.dmp

Filesize
248KB

Download
memory/2852-57-0x0000000002550000-0x000000000258E000-memory.dmp

Filesize
248KB

Download
memory/2852-53-0x0000000002550000-0x000000000258E000-memory.dmp

Filesize
248KB

Download
memory/2852-41-0x0000000002550000-0x000000000258E000-memory.dmp

Filesize
248KB

Download
memory/2852-29-0x0000000002550000-0x000000000258E000-memory.dmp

Filesize
248KB

Download
memory/2852-27-0x0000000002550000-0x000000000258E000-memory.dmp

Filesize
248KB

Download
memory/2852-25-0x0000000002550000-0x000000000258E000-memory.dmp

Filesize
248KB

Download
memory/2852-23-0x0000000002550000-0x000000000258E000-memory.dmp

Filesize
248KB

Download
memory/2852-21-0x0000000002550000-0x000000000258E000-memory.dmp

Filesize
248KB

Download
memory/2852-20-0x0000000002550000-0x000000000258E000-memory.dmp

Filesize
248KB

Download
memory/2852-926-0x0000000005190000-0x00000000057A8000-memory.dmp

Filesize
6.1MB

Download
memory/2852-927-0x00000000057B0000-0x00000000058BA000-memory.dmp

Filesize
1.0MB

Download
memory/2852-928-0x0000000004B90000-0x0000000004BA2000-memory.dmp

Filesize
72KB

Download
memory/2852-929-0x00000000059C0000-0x00000000059FC000-memory.dmp

Filesize
240KB

Download
memory/2852-930-0x0000000005A00000-0x0000000005A4C000-memory.dmp

Filesize
304KB

Download
memory/2852-931-0x00000000004E0000-0x00000000005E0000-memory.dmp

Filesize
1024KB

Download
memory/2852-932-0x0000000000480000-0x00000000004CB000-memory.dmp

Filesize
300KB

Download
memory/2852-934-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/3596-7-0x00007FF819E43000-0x00007FF819E45000-memory.dmp

Filesize
8KB

Download
memory/3596-8-0x0000000000D90000-0x0000000000D9A000-memory.dmp

Filesize
40KB

Download