healer | 5359aa7139ce6f303352ee79c67ce6629c41e7c6e3d0bb64d39ba83f2fd3d140

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
11-11-2024 00:58

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General

Target

5359aa7139ce6f303352ee79c67ce6629c41e7c6e3d0bb64d39ba83f2fd3d140.exe
Size

687KB
MD5

d338e761a563d7fc08e805ca22773dc8
SHA1

2fc2e8ebd9cdee62982b3b0216e70786144c5130
SHA256

5359aa7139ce6f303352ee79c67ce6629c41e7c6e3d0bb64d39ba83f2fd3d140
SHA512

6e51264b78f20b9bb8a65f16e3fb370463ea47595bb13dcc0a17f7a3bff908fd19ba92c793a330142890c0cdf7123104021676860edb965c4106f573520772d9
SSDEEP

12288:AMrAy90u14nE+BpEAnxZ3Tj1h1mp3BrKtvBPnIVY74Wxl:wyLZ+BHnL/1uV9SfIVY7bl

Score

10^/10

healer redline boris discovery dropper evasion infostealer persistence trojan

Malware Config

Extracted

Family

redline

Botnet

boris

193.233.20.32:4125

Attributes

auth_value
766b5bdf6dbefcf7ca223351952fc38f

Signatures

Detects Healer an antivirus disabler dropper 17 IoCs

resource	yara_rule
behavioral1/memory/3380-18-0x0000000004880000-0x000000000489A000-memory.dmp	healer
behavioral1/memory/3380-20-0x0000000007820000-0x0000000007838000-memory.dmp	healer
behavioral1/memory/3380-48-0x0000000007820000-0x0000000007832000-memory.dmp	healer
behavioral1/memory/3380-46-0x0000000007820000-0x0000000007832000-memory.dmp	healer
behavioral1/memory/3380-45-0x0000000007820000-0x0000000007832000-memory.dmp	healer
behavioral1/memory/3380-42-0x0000000007820000-0x0000000007832000-memory.dmp	healer
behavioral1/memory/3380-40-0x0000000007820000-0x0000000007832000-memory.dmp	healer
behavioral1/memory/3380-38-0x0000000007820000-0x0000000007832000-memory.dmp	healer
behavioral1/memory/3380-36-0x0000000007820000-0x0000000007832000-memory.dmp	healer
behavioral1/memory/3380-34-0x0000000007820000-0x0000000007832000-memory.dmp	healer
behavioral1/memory/3380-33-0x0000000007820000-0x0000000007832000-memory.dmp	healer
behavioral1/memory/3380-30-0x0000000007820000-0x0000000007832000-memory.dmp	healer
behavioral1/memory/3380-21-0x0000000007820000-0x0000000007832000-memory.dmp	healer
behavioral1/memory/3380-28-0x0000000007820000-0x0000000007832000-memory.dmp	healer
behavioral1/memory/3380-26-0x0000000007820000-0x0000000007832000-memory.dmp	healer
behavioral1/memory/3380-24-0x0000000007820000-0x0000000007832000-memory.dmp	healer
behavioral1/memory/3380-22-0x0000000007820000-0x0000000007832000-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\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	pro2362.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	pro2362.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	pro2362.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	pro2362.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	pro2362.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	pro2362.exe

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

RedLine payload 20 IoCs

resource	yara_rule
behavioral1/memory/2880-61-0x0000000007770000-0x00000000077B4000-memory.dmp	family_redline
behavioral1/memory/2880-60-0x0000000006FA0000-0x0000000006FE6000-memory.dmp	family_redline
behavioral1/memory/2880-79-0x0000000007770000-0x00000000077AF000-memory.dmp	family_redline
behavioral1/memory/2880-96-0x0000000007770000-0x00000000077AF000-memory.dmp	family_redline
behavioral1/memory/2880-93-0x0000000007770000-0x00000000077AF000-memory.dmp	family_redline
behavioral1/memory/2880-91-0x0000000007770000-0x00000000077AF000-memory.dmp	family_redline
behavioral1/memory/2880-89-0x0000000007770000-0x00000000077AF000-memory.dmp	family_redline
behavioral1/memory/2880-87-0x0000000007770000-0x00000000077AF000-memory.dmp	family_redline
behavioral1/memory/2880-85-0x0000000007770000-0x00000000077AF000-memory.dmp	family_redline
behavioral1/memory/2880-83-0x0000000007770000-0x00000000077AF000-memory.dmp	family_redline
behavioral1/memory/2880-81-0x0000000007770000-0x00000000077AF000-memory.dmp	family_redline
behavioral1/memory/2880-77-0x0000000007770000-0x00000000077AF000-memory.dmp	family_redline
behavioral1/memory/2880-75-0x0000000007770000-0x00000000077AF000-memory.dmp	family_redline
behavioral1/memory/2880-73-0x0000000007770000-0x00000000077AF000-memory.dmp	family_redline
behavioral1/memory/2880-71-0x0000000007770000-0x00000000077AF000-memory.dmp	family_redline
behavioral1/memory/2880-69-0x0000000007770000-0x00000000077AF000-memory.dmp	family_redline
behavioral1/memory/2880-67-0x0000000007770000-0x00000000077AF000-memory.dmp	family_redline
behavioral1/memory/2880-65-0x0000000007770000-0x00000000077AF000-memory.dmp	family_redline
behavioral1/memory/2880-63-0x0000000007770000-0x00000000077AF000-memory.dmp	family_redline
behavioral1/memory/2880-62-0x0000000007770000-0x00000000077AF000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 3 IoCs

pid	Process
3064	un403163.exe
3380	pro2362.exe
2880	qu3516.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	pro2362.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	pro2362.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\\\""	5359aa7139ce6f303352ee79c67ce6629c41e7c6e3d0bb64d39ba83f2fd3d140.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\\\""	un403163.exe

Launches sc.exe 1 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
2668	sc.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
452	3380	WerFault.exe	83

System Location Discovery: System Language Discovery 1 TTPs 4 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	qu3516.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5359aa7139ce6f303352ee79c67ce6629c41e7c6e3d0bb64d39ba83f2fd3d140.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	un403163.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	pro2362.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3380	pro2362.exe
3380	pro2362.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3380	pro2362.exe
Token: SeDebugPrivilege	2880	qu3516.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2896 wrote to memory of 3064	2896	5359aa7139ce6f303352ee79c67ce6629c41e7c6e3d0bb64d39ba83f2fd3d140.exe	82
PID 2896 wrote to memory of 3064	2896	5359aa7139ce6f303352ee79c67ce6629c41e7c6e3d0bb64d39ba83f2fd3d140.exe	82
PID 2896 wrote to memory of 3064	2896	5359aa7139ce6f303352ee79c67ce6629c41e7c6e3d0bb64d39ba83f2fd3d140.exe	82
PID 3064 wrote to memory of 3380	3064	un403163.exe	83
PID 3064 wrote to memory of 3380	3064	un403163.exe	83
PID 3064 wrote to memory of 3380	3064	un403163.exe	83
PID 3064 wrote to memory of 2880	3064	un403163.exe	94
PID 3064 wrote to memory of 2880	3064	un403163.exe	94
PID 3064 wrote to memory of 2880	3064	un403163.exe	94

C:\Users\Admin\AppData\Local\Temp\5359aa7139ce6f303352ee79c67ce6629c41e7c6e3d0bb64d39ba83f2fd3d140.exe
"C:\Users\Admin\AppData\Local\Temp\5359aa7139ce6f303352ee79c67ce6629c41e7c6e3d0bb64d39ba83f2fd3d140.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2896
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un403163.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un403163.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3064
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro2362.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro2362.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:3380
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3380 -s 1020
      4⤵
      Program crash
      PID:452
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu3516.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu3516.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:2880

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 3380 -ip 3380
1⤵
PID:1492

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe start wuauserv
1⤵
- Launches sc.exe
PID:2668

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\un403163.exe

Filesize
545KB

MD5
67cf03b8aa99fc3976342ffe747a3fa1

SHA1
2ff9e491e486e5afc4f40aefc4f68f00e2b8016b

SHA256
e518b8dfd6ff60870618f7f2f026c5e96dafae4139b4986d034d20bfdb2fc4b4

SHA512
4b6c5c1fe28bc539f3b55c1322608c7a9757654925a20ae50408781db11d4166dbb3381c1454e118a5c2b360d515176c3530f27fdbffb50793879d9976595bf0

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro2362.exe

Filesize
324KB

MD5
a5fe11450bab54d1a3431a23ff5134c9

SHA1
5c6f3217b05f2c4879c015ffd570c73fcf73a8a2

SHA256
0da19aba5f4d372ab4b6cdf5a8e074bae916de0534ff7119d13b3624038d8a1d

SHA512
ad480b076c0ed1524469104415ef904108fd3b95ad6f70cabb3c84773da41daa353d865dad9acd9f5751003d783d8802ff635493bc8489ac1e488044b904f8fe

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu3516.exe

Filesize
383KB

MD5
d77962af761566aa59498ab04729a810

SHA1
2bf98fcb45fda16593c636568767dfb80f51fe46

SHA256
50ed0a1c6d416d33ebfb120d69b92bd6b2c6802306fd4576fe9d22fc331b1c8b

SHA512
bce01df30147c969bc9256ec79244e0694764d74b0a5471ad168577585140170417c05e4ef62553551b500d45942b0bfb4b4d825972e3c7010b4ff3803ff7901

Download Submit
memory/2880-73-0x0000000007770000-0x00000000077AF000-memory.dmp

Filesize
252KB

Download
memory/2880-77-0x0000000007770000-0x00000000077AF000-memory.dmp

Filesize
252KB

Download
memory/2880-969-0x0000000007FA0000-0x00000000080AA000-memory.dmp

Filesize
1.0MB

Download
memory/2880-968-0x0000000007900000-0x0000000007F18000-memory.dmp

Filesize
6.1MB

Download
memory/2880-62-0x0000000007770000-0x00000000077AF000-memory.dmp

Filesize
252KB

Download
memory/2880-63-0x0000000007770000-0x00000000077AF000-memory.dmp

Filesize
252KB

Download
memory/2880-65-0x0000000007770000-0x00000000077AF000-memory.dmp

Filesize
252KB

Download
memory/2880-67-0x0000000007770000-0x00000000077AF000-memory.dmp

Filesize
252KB

Download
memory/2880-69-0x0000000007770000-0x00000000077AF000-memory.dmp

Filesize
252KB

Download
memory/2880-71-0x0000000007770000-0x00000000077AF000-memory.dmp

Filesize
252KB

Download
memory/2880-971-0x0000000008100000-0x000000000813C000-memory.dmp

Filesize
240KB

Download
memory/2880-972-0x0000000008250000-0x000000000829C000-memory.dmp

Filesize
304KB

Download
memory/2880-75-0x0000000007770000-0x00000000077AF000-memory.dmp

Filesize
252KB

Download
memory/2880-970-0x00000000080E0000-0x00000000080F2000-memory.dmp

Filesize
72KB

Download
memory/2880-81-0x0000000007770000-0x00000000077AF000-memory.dmp

Filesize
252KB

Download
memory/2880-83-0x0000000007770000-0x00000000077AF000-memory.dmp

Filesize
252KB

Download
memory/2880-85-0x0000000007770000-0x00000000077AF000-memory.dmp

Filesize
252KB

Download
memory/2880-87-0x0000000007770000-0x00000000077AF000-memory.dmp

Filesize
252KB

Download
memory/2880-89-0x0000000007770000-0x00000000077AF000-memory.dmp

Filesize
252KB

Download
memory/2880-91-0x0000000007770000-0x00000000077AF000-memory.dmp

Filesize
252KB

Download
memory/2880-93-0x0000000007770000-0x00000000077AF000-memory.dmp

Filesize
252KB

Download
memory/2880-96-0x0000000007770000-0x00000000077AF000-memory.dmp

Filesize
252KB

Download
memory/2880-79-0x0000000007770000-0x00000000077AF000-memory.dmp

Filesize
252KB

Download
memory/2880-60-0x0000000006FA0000-0x0000000006FE6000-memory.dmp

Filesize
280KB

Download
memory/2880-61-0x0000000007770000-0x00000000077B4000-memory.dmp

Filesize
272KB

Download
memory/3380-38-0x0000000007820000-0x0000000007832000-memory.dmp

Filesize
72KB

Download
memory/3380-54-0x0000000000400000-0x0000000002B7E000-memory.dmp

Filesize
39.5MB

Download
memory/3380-55-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/3380-51-0x0000000000400000-0x0000000002B7E000-memory.dmp

Filesize
39.5MB

Download
memory/3380-52-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/3380-50-0x0000000002C60000-0x0000000002C8D000-memory.dmp

Filesize
180KB

Download
memory/3380-49-0x0000000002E50000-0x0000000002F50000-memory.dmp

Filesize
1024KB

Download
memory/3380-22-0x0000000007820000-0x0000000007832000-memory.dmp

Filesize
72KB

Download
memory/3380-24-0x0000000007820000-0x0000000007832000-memory.dmp

Filesize
72KB

Download
memory/3380-26-0x0000000007820000-0x0000000007832000-memory.dmp

Filesize
72KB

Download
memory/3380-28-0x0000000007820000-0x0000000007832000-memory.dmp

Filesize
72KB

Download
memory/3380-21-0x0000000007820000-0x0000000007832000-memory.dmp

Filesize
72KB

Download
memory/3380-30-0x0000000007820000-0x0000000007832000-memory.dmp

Filesize
72KB

Download
memory/3380-33-0x0000000007820000-0x0000000007832000-memory.dmp

Filesize
72KB

Download
memory/3380-34-0x0000000007820000-0x0000000007832000-memory.dmp

Filesize
72KB

Download
memory/3380-36-0x0000000007820000-0x0000000007832000-memory.dmp

Filesize
72KB

Download
memory/3380-40-0x0000000007820000-0x0000000007832000-memory.dmp

Filesize
72KB

Download
memory/3380-42-0x0000000007820000-0x0000000007832000-memory.dmp

Filesize
72KB

Download
memory/3380-45-0x0000000007820000-0x0000000007832000-memory.dmp

Filesize
72KB

Download
memory/3380-46-0x0000000007820000-0x0000000007832000-memory.dmp

Filesize
72KB

Download
memory/3380-48-0x0000000007820000-0x0000000007832000-memory.dmp

Filesize
72KB

Download
memory/3380-20-0x0000000007820000-0x0000000007838000-memory.dmp

Filesize
96KB

Download
memory/3380-19-0x0000000007270000-0x0000000007814000-memory.dmp

Filesize
5.6MB

Download
memory/3380-18-0x0000000004880000-0x000000000489A000-memory.dmp

Filesize
104KB

Download
memory/3380-16-0x0000000002C60000-0x0000000002C8D000-memory.dmp

Filesize
180KB

Download
memory/3380-17-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/3380-15-0x0000000002E50000-0x0000000002F50000-memory.dmp

Filesize
1024KB

Download