healer | 4cc059bdd240bac7d2eb64b7aebf8c4ce81ac100fa699352d6706308b1df8257

Analysis

max time kernel
144s
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, 01:27

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General

Target

4cc059bdd240bac7d2eb64b7aebf8c4ce81ac100fa699352d6706308b1df8257.exe
Size

685KB
MD5

2e89edb5513ac823e69c023af7e2ad9e
SHA1

bed12b15e687f4873b840af32112bdf2423667b9
SHA256

4cc059bdd240bac7d2eb64b7aebf8c4ce81ac100fa699352d6706308b1df8257
SHA512

74580022765856abc37533e0b988958ffcdd1ef84c9fad42d65e611263b76360be73e0683ee40f713075f7dad92e7494f9296cdf135fa92343196f873765c46c
SSDEEP

12288:GMrMy908Muej/Y52o3wzSkU4We2JWHn3tlaE331wBBCIEnn3g2BpIZdZeL:2yVMuejPInWWnJWXJmLCIEn1BMfeL

Score

10^/10

healer redline sony discovery dropper evasion infostealer persistence trojan

Malware Config

Extracted

Family

redline

Botnet

sony

193.233.20.33:4125

Attributes

auth_value
1d93d1744381eeb4fcfd7c23ffe0f0b4

Signatures

Detects Healer an antivirus disabler dropper 17 IoCs

resource	yara_rule
behavioral1/memory/2908-19-0x00000000023E0000-0x00000000023FA000-memory.dmp	healer
behavioral1/memory/2908-21-0x0000000002990000-0x00000000029A8000-memory.dmp	healer
behavioral1/memory/2908-49-0x0000000002990000-0x00000000029A2000-memory.dmp	healer
behavioral1/memory/2908-47-0x0000000002990000-0x00000000029A2000-memory.dmp	healer
behavioral1/memory/2908-45-0x0000000002990000-0x00000000029A2000-memory.dmp	healer
behavioral1/memory/2908-44-0x0000000002990000-0x00000000029A2000-memory.dmp	healer
behavioral1/memory/2908-41-0x0000000002990000-0x00000000029A2000-memory.dmp	healer
behavioral1/memory/2908-39-0x0000000002990000-0x00000000029A2000-memory.dmp	healer
behavioral1/memory/2908-37-0x0000000002990000-0x00000000029A2000-memory.dmp	healer
behavioral1/memory/2908-35-0x0000000002990000-0x00000000029A2000-memory.dmp	healer
behavioral1/memory/2908-33-0x0000000002990000-0x00000000029A2000-memory.dmp	healer
behavioral1/memory/2908-31-0x0000000002990000-0x00000000029A2000-memory.dmp	healer
behavioral1/memory/2908-29-0x0000000002990000-0x00000000029A2000-memory.dmp	healer
behavioral1/memory/2908-27-0x0000000002990000-0x00000000029A2000-memory.dmp	healer
behavioral1/memory/2908-25-0x0000000002990000-0x00000000029A2000-memory.dmp	healer
behavioral1/memory/2908-24-0x0000000002990000-0x00000000029A2000-memory.dmp	healer
behavioral1/memory/2908-22-0x0000000002990000-0x00000000029A2000-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
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	pro6025.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	pro6025.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	pro6025.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	pro6025.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	pro6025.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	pro6025.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/1208-60-0x00000000027C0000-0x0000000002806000-memory.dmp	family_redline
behavioral1/memory/1208-61-0x00000000052B0000-0x00000000052F4000-memory.dmp	family_redline
behavioral1/memory/1208-65-0x00000000052B0000-0x00000000052EE000-memory.dmp	family_redline
behavioral1/memory/1208-71-0x00000000052B0000-0x00000000052EE000-memory.dmp	family_redline
behavioral1/memory/1208-95-0x00000000052B0000-0x00000000052EE000-memory.dmp	family_redline
behavioral1/memory/1208-93-0x00000000052B0000-0x00000000052EE000-memory.dmp	family_redline
behavioral1/memory/1208-91-0x00000000052B0000-0x00000000052EE000-memory.dmp	family_redline
behavioral1/memory/1208-89-0x00000000052B0000-0x00000000052EE000-memory.dmp	family_redline
behavioral1/memory/1208-85-0x00000000052B0000-0x00000000052EE000-memory.dmp	family_redline
behavioral1/memory/1208-84-0x00000000052B0000-0x00000000052EE000-memory.dmp	family_redline
behavioral1/memory/1208-81-0x00000000052B0000-0x00000000052EE000-memory.dmp	family_redline
behavioral1/memory/1208-79-0x00000000052B0000-0x00000000052EE000-memory.dmp	family_redline
behavioral1/memory/1208-78-0x00000000052B0000-0x00000000052EE000-memory.dmp	family_redline
behavioral1/memory/1208-75-0x00000000052B0000-0x00000000052EE000-memory.dmp	family_redline
behavioral1/memory/1208-73-0x00000000052B0000-0x00000000052EE000-memory.dmp	family_redline
behavioral1/memory/1208-69-0x00000000052B0000-0x00000000052EE000-memory.dmp	family_redline
behavioral1/memory/1208-67-0x00000000052B0000-0x00000000052EE000-memory.dmp	family_redline
behavioral1/memory/1208-87-0x00000000052B0000-0x00000000052EE000-memory.dmp	family_redline
behavioral1/memory/1208-63-0x00000000052B0000-0x00000000052EE000-memory.dmp	family_redline
behavioral1/memory/1208-62-0x00000000052B0000-0x00000000052EE000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 3 IoCs

pid	Process
2964	un582699.exe
2908	pro6025.exe
1208	qu2123.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	pro6025.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	pro6025.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\\\""	4cc059bdd240bac7d2eb64b7aebf8c4ce81ac100fa699352d6706308b1df8257.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\\\""	un582699.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
968	2908	WerFault.exe	84

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	pro6025.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	qu2123.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4cc059bdd240bac7d2eb64b7aebf8c4ce81ac100fa699352d6706308b1df8257.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	un582699.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2908	pro6025.exe
2908	pro6025.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2908	pro6025.exe
Token: SeDebugPrivilege	1208	qu2123.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 3372 wrote to memory of 2964	3372	4cc059bdd240bac7d2eb64b7aebf8c4ce81ac100fa699352d6706308b1df8257.exe	83
PID 3372 wrote to memory of 2964	3372	4cc059bdd240bac7d2eb64b7aebf8c4ce81ac100fa699352d6706308b1df8257.exe	83
PID 3372 wrote to memory of 2964	3372	4cc059bdd240bac7d2eb64b7aebf8c4ce81ac100fa699352d6706308b1df8257.exe	83
PID 2964 wrote to memory of 2908	2964	un582699.exe	84
PID 2964 wrote to memory of 2908	2964	un582699.exe	84
PID 2964 wrote to memory of 2908	2964	un582699.exe	84
PID 2964 wrote to memory of 1208	2964	un582699.exe	98
PID 2964 wrote to memory of 1208	2964	un582699.exe	98
PID 2964 wrote to memory of 1208	2964	un582699.exe	98

C:\Users\Admin\AppData\Local\Temp\4cc059bdd240bac7d2eb64b7aebf8c4ce81ac100fa699352d6706308b1df8257.exe
"C:\Users\Admin\AppData\Local\Temp\4cc059bdd240bac7d2eb64b7aebf8c4ce81ac100fa699352d6706308b1df8257.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3372
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un582699.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un582699.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2964
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro6025.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro6025.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:2908
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2908 -s 1088
      4⤵
      Program crash
      PID:968
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu2123.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu2123.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:1208

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 2908 -ip 2908
1⤵
PID:4240

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\un582699.exe

Filesize
543KB

MD5
8c728d6903b85bf4409fb2f28b7872b8

SHA1
db681aa8722596b2a852b44e4cafea256e619fe3

SHA256
ff1fd4da02a5ae1590ccc15deba82237689af6effd4cb87dcbdacabb9ccf6c85

SHA512
0b6e1982c88508eb26f8ec08f92bb0fd93729dd94587e86566fcb84d256d603096260a241aacbdbefc865ff9111219d3a9bce067c728dbafea247f95cc9dfad6

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro6025.exe

Filesize
292KB

MD5
e6b1b2abd9b3e58ba2a4e974d5900b3f

SHA1
5768b4b06333556ad0bf2106a232317e16bcdd58

SHA256
fe9f7234efbab2c0bc5c8de715f9dcc8ba4731f95675df57104ab22c5af674a0

SHA512
f0dabf22340bba27b5a8bbe6ff87b8b1020d0666f9e7058f2a3c6375f694d1bb07ca1aa2d565e9d349dcacb39ac88f17ea264f1ece148f50864b1b6b3cabb592

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu2123.exe

Filesize
350KB

MD5
9fc53d88ff2982c5eb857a70d0505f88

SHA1
e838ee332ae4253f2d9fa28943186e8ab4c6c456

SHA256
1374f0b17d8424848dd8c661442df5b4d69a83a5a2f4cf0cd41c7eac86d32abf

SHA512
497c5613d342ee40b52b041273fc9b20af0df06a81ae11185c11a14fcf1464325e1beb5635ab7434f87a6b7b2988c952c85287b39a9ebd8e4108b019e5d98165

Download Submit
memory/1208-75-0x00000000052B0000-0x00000000052EE000-memory.dmp

Filesize
248KB

Download
memory/1208-79-0x00000000052B0000-0x00000000052EE000-memory.dmp

Filesize
248KB

Download
memory/1208-969-0x00000000059F0000-0x0000000005AFA000-memory.dmp

Filesize
1.0MB

Download
memory/1208-968-0x0000000005350000-0x0000000005968000-memory.dmp

Filesize
6.1MB

Download
memory/1208-62-0x00000000052B0000-0x00000000052EE000-memory.dmp

Filesize
248KB

Download
memory/1208-63-0x00000000052B0000-0x00000000052EE000-memory.dmp

Filesize
248KB

Download
memory/1208-87-0x00000000052B0000-0x00000000052EE000-memory.dmp

Filesize
248KB

Download
memory/1208-67-0x00000000052B0000-0x00000000052EE000-memory.dmp

Filesize
248KB

Download
memory/1208-69-0x00000000052B0000-0x00000000052EE000-memory.dmp

Filesize
248KB

Download
memory/1208-73-0x00000000052B0000-0x00000000052EE000-memory.dmp

Filesize
248KB

Download
memory/1208-971-0x0000000005B50000-0x0000000005B8C000-memory.dmp

Filesize
240KB

Download
memory/1208-972-0x0000000005CA0000-0x0000000005CEC000-memory.dmp

Filesize
304KB

Download
memory/1208-78-0x00000000052B0000-0x00000000052EE000-memory.dmp

Filesize
248KB

Download
memory/1208-970-0x0000000005B30000-0x0000000005B42000-memory.dmp

Filesize
72KB

Download
memory/1208-81-0x00000000052B0000-0x00000000052EE000-memory.dmp

Filesize
248KB

Download
memory/1208-84-0x00000000052B0000-0x00000000052EE000-memory.dmp

Filesize
248KB

Download
memory/1208-85-0x00000000052B0000-0x00000000052EE000-memory.dmp

Filesize
248KB

Download
memory/1208-89-0x00000000052B0000-0x00000000052EE000-memory.dmp

Filesize
248KB

Download
memory/1208-91-0x00000000052B0000-0x00000000052EE000-memory.dmp

Filesize
248KB

Download
memory/1208-93-0x00000000052B0000-0x00000000052EE000-memory.dmp

Filesize
248KB

Download
memory/1208-95-0x00000000052B0000-0x00000000052EE000-memory.dmp

Filesize
248KB

Download
memory/1208-71-0x00000000052B0000-0x00000000052EE000-memory.dmp

Filesize
248KB

Download
memory/1208-65-0x00000000052B0000-0x00000000052EE000-memory.dmp

Filesize
248KB

Download
memory/1208-61-0x00000000052B0000-0x00000000052F4000-memory.dmp

Filesize
272KB

Download
memory/1208-60-0x00000000027C0000-0x0000000002806000-memory.dmp

Filesize
280KB

Download
memory/2908-41-0x0000000002990000-0x00000000029A2000-memory.dmp

Filesize
72KB

Download
memory/2908-55-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2908-54-0x0000000000400000-0x000000000070C000-memory.dmp

Filesize
3.0MB

Download
memory/2908-51-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2908-50-0x0000000000870000-0x0000000000970000-memory.dmp

Filesize
1024KB

Download
memory/2908-22-0x0000000002990000-0x00000000029A2000-memory.dmp

Filesize
72KB

Download
memory/2908-24-0x0000000002990000-0x00000000029A2000-memory.dmp

Filesize
72KB

Download
memory/2908-25-0x0000000002990000-0x00000000029A2000-memory.dmp

Filesize
72KB

Download
memory/2908-27-0x0000000002990000-0x00000000029A2000-memory.dmp

Filesize
72KB

Download
memory/2908-29-0x0000000002990000-0x00000000029A2000-memory.dmp

Filesize
72KB

Download
memory/2908-31-0x0000000002990000-0x00000000029A2000-memory.dmp

Filesize
72KB

Download
memory/2908-33-0x0000000002990000-0x00000000029A2000-memory.dmp

Filesize
72KB

Download
memory/2908-35-0x0000000002990000-0x00000000029A2000-memory.dmp

Filesize
72KB

Download
memory/2908-37-0x0000000002990000-0x00000000029A2000-memory.dmp

Filesize
72KB

Download
memory/2908-39-0x0000000002990000-0x00000000029A2000-memory.dmp

Filesize
72KB

Download
memory/2908-44-0x0000000002990000-0x00000000029A2000-memory.dmp

Filesize
72KB

Download
memory/2908-45-0x0000000002990000-0x00000000029A2000-memory.dmp

Filesize
72KB

Download
memory/2908-47-0x0000000002990000-0x00000000029A2000-memory.dmp

Filesize
72KB

Download
memory/2908-49-0x0000000002990000-0x00000000029A2000-memory.dmp

Filesize
72KB

Download
memory/2908-21-0x0000000002990000-0x00000000029A8000-memory.dmp

Filesize
96KB

Download
memory/2908-20-0x0000000004ED0000-0x0000000005474000-memory.dmp

Filesize
5.6MB

Download
memory/2908-19-0x00000000023E0000-0x00000000023FA000-memory.dmp

Filesize
104KB

Download
memory/2908-18-0x0000000000400000-0x000000000070C000-memory.dmp

Filesize
3.0MB

Download
memory/2908-16-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2908-17-0x0000000000400000-0x000000000070C000-memory.dmp

Filesize
3.0MB

Download
memory/2908-15-0x0000000000870000-0x0000000000970000-memory.dmp

Filesize
1024KB

Download