healer | 219d834f29de4a8be90332b5a6ed73b079186ba360964e29b8b0210d96d8697c

Analysis

max time kernel
118s
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
16-11-2024 16:57

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General

Target

219d834f29de4a8be90332b5a6ed73b079186ba360964e29b8b0210d96d8697cN.exe
Size

550KB
MD5

59afcb3f93cb98407ef4500673053250
SHA1

ebda205cdfcfbcb54ea5aee2df47dd990b2f7ca5
SHA256

219d834f29de4a8be90332b5a6ed73b079186ba360964e29b8b0210d96d8697c
SHA512

ea01214dd8bed98bbec3377a6cf86d3c10d38ef2f48d861dbefe2b032b12856deeefa0ccbe2f4e68e3b132e1a4cf3470dbbb3b2957c8d162a89b6effa558f3ea
SSDEEP

12288:TMr0y90OVZy72+ztY+0wi4cPnWEePYi3OzwycLlyBQ:fyo6+ztY+o4dYcNy16

Score

10^/10

healer redline mango discovery dropper evasion infostealer persistence trojan

Malware Config

Extracted

Family

redline

Botnet

mango

193.233.20.28:4125

Attributes

auth_value
ecf79d7f5227d998a3501c972d915d23

Signatures

Detects Healer an antivirus disabler dropper 17 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1528-12-0x00000000020F0000-0x000000000210A000-memory.dmp	healer
behavioral1/memory/1528-14-0x0000000004A90000-0x0000000004AA8000-memory.dmp	healer
behavioral1/memory/1528-28-0x0000000004A90000-0x0000000004AA2000-memory.dmp	healer
behavioral1/memory/1528-42-0x0000000004A90000-0x0000000004AA2000-memory.dmp	healer
behavioral1/memory/1528-40-0x0000000004A90000-0x0000000004AA2000-memory.dmp	healer
behavioral1/memory/1528-38-0x0000000004A90000-0x0000000004AA2000-memory.dmp	healer
behavioral1/memory/1528-36-0x0000000004A90000-0x0000000004AA2000-memory.dmp	healer
behavioral1/memory/1528-34-0x0000000004A90000-0x0000000004AA2000-memory.dmp	healer
behavioral1/memory/1528-32-0x0000000004A90000-0x0000000004AA2000-memory.dmp	healer
behavioral1/memory/1528-30-0x0000000004A90000-0x0000000004AA2000-memory.dmp	healer
behavioral1/memory/1528-26-0x0000000004A90000-0x0000000004AA2000-memory.dmp	healer
behavioral1/memory/1528-24-0x0000000004A90000-0x0000000004AA2000-memory.dmp	healer
behavioral1/memory/1528-22-0x0000000004A90000-0x0000000004AA2000-memory.dmp	healer
behavioral1/memory/1528-20-0x0000000004A90000-0x0000000004AA2000-memory.dmp	healer
behavioral1/memory/1528-18-0x0000000004A90000-0x0000000004AA2000-memory.dmp	healer
behavioral1/memory/1528-16-0x0000000004A90000-0x0000000004AA2000-memory.dmp	healer
behavioral1/memory/1528-15-0x0000000004A90000-0x0000000004AA2000-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:

b4616fF.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	b4616fF.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	b4616fF.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	b4616fF.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	b4616fF.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	b4616fF.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	b4616fF.exe

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

RedLine payload 20 IoCs

Processes:

resource	yara_rule
behavioral1/memory/844-56-0x0000000002300000-0x0000000002346000-memory.dmp	family_redline
behavioral1/memory/844-57-0x0000000004B20000-0x0000000004B64000-memory.dmp	family_redline
behavioral1/memory/844-61-0x0000000004B20000-0x0000000004B5E000-memory.dmp	family_redline
behavioral1/memory/844-69-0x0000000004B20000-0x0000000004B5E000-memory.dmp	family_redline
behavioral1/memory/844-91-0x0000000004B20000-0x0000000004B5E000-memory.dmp	family_redline
behavioral1/memory/844-89-0x0000000004B20000-0x0000000004B5E000-memory.dmp	family_redline
behavioral1/memory/844-87-0x0000000004B20000-0x0000000004B5E000-memory.dmp	family_redline
behavioral1/memory/844-85-0x0000000004B20000-0x0000000004B5E000-memory.dmp	family_redline
behavioral1/memory/844-81-0x0000000004B20000-0x0000000004B5E000-memory.dmp	family_redline
behavioral1/memory/844-79-0x0000000004B20000-0x0000000004B5E000-memory.dmp	family_redline
behavioral1/memory/844-77-0x0000000004B20000-0x0000000004B5E000-memory.dmp	family_redline
behavioral1/memory/844-76-0x0000000004B20000-0x0000000004B5E000-memory.dmp	family_redline
behavioral1/memory/844-73-0x0000000004B20000-0x0000000004B5E000-memory.dmp	family_redline
behavioral1/memory/844-71-0x0000000004B20000-0x0000000004B5E000-memory.dmp	family_redline
behavioral1/memory/844-67-0x0000000004B20000-0x0000000004B5E000-memory.dmp	family_redline
behavioral1/memory/844-65-0x0000000004B20000-0x0000000004B5E000-memory.dmp	family_redline
behavioral1/memory/844-63-0x0000000004B20000-0x0000000004B5E000-memory.dmp	family_redline
behavioral1/memory/844-83-0x0000000004B20000-0x0000000004B5E000-memory.dmp	family_redline
behavioral1/memory/844-59-0x0000000004B20000-0x0000000004B5E000-memory.dmp	family_redline
behavioral1/memory/844-58-0x0000000004B20000-0x0000000004B5E000-memory.dmp	family_redline

Redline family
redline
Executes dropped EXE 2 IoCs

Processes:

b4616fF.exec44gE03.exe

pid process

1528 b4616fF.exe
844 c44gE03.exe

pid	process
1528	b4616fF.exe
844	c44gE03.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Processes:

b4616fF.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	b4616fF.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	b4616fF.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

219d834f29de4a8be90332b5a6ed73b079186ba360964e29b8b0210d96d8697cN.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\\\""	219d834f29de4a8be90332b5a6ed73b079186ba360964e29b8b0210d96d8697cN.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:

219d834f29de4a8be90332b5a6ed73b079186ba360964e29b8b0210d96d8697cN.exeb4616fF.exec44gE03.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	219d834f29de4a8be90332b5a6ed73b079186ba360964e29b8b0210d96d8697cN.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b4616fF.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c44gE03.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

b4616fF.exe

pid process

1528 b4616fF.exe
1528 b4616fF.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

b4616fF.exec44gE03.exe

description pid process

Token: SeDebugPrivilege 1528 b4616fF.exe
Token: SeDebugPrivilege 844 c44gE03.exe

pid	process
1528	b4616fF.exe
1528	b4616fF.exe

description	pid	process
Token: SeDebugPrivilege	1528	b4616fF.exe
Token: SeDebugPrivilege	844	c44gE03.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

219d834f29de4a8be90332b5a6ed73b079186ba360964e29b8b0210d96d8697cN.exe

description	pid	process	target process
PID 4836 wrote to memory of 1528	4836	219d834f29de4a8be90332b5a6ed73b079186ba360964e29b8b0210d96d8697cN.exe	b4616fF.exe
PID 4836 wrote to memory of 1528	4836	219d834f29de4a8be90332b5a6ed73b079186ba360964e29b8b0210d96d8697cN.exe	b4616fF.exe
PID 4836 wrote to memory of 1528	4836	219d834f29de4a8be90332b5a6ed73b079186ba360964e29b8b0210d96d8697cN.exe	b4616fF.exe
PID 4836 wrote to memory of 844	4836	219d834f29de4a8be90332b5a6ed73b079186ba360964e29b8b0210d96d8697cN.exe	c44gE03.exe
PID 4836 wrote to memory of 844	4836	219d834f29de4a8be90332b5a6ed73b079186ba360964e29b8b0210d96d8697cN.exe	c44gE03.exe
PID 4836 wrote to memory of 844	4836	219d834f29de4a8be90332b5a6ed73b079186ba360964e29b8b0210d96d8697cN.exe	c44gE03.exe

C:\Users\Admin\AppData\Local\Temp\219d834f29de4a8be90332b5a6ed73b079186ba360964e29b8b0210d96d8697cN.exe
"C:\Users\Admin\AppData\Local\Temp\219d834f29de4a8be90332b5a6ed73b079186ba360964e29b8b0210d96d8697cN.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4836
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\b4616fF.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\b4616fF.exe
  2⤵
  - 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:1528
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\c44gE03.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\c44gE03.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:844

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\b4616fF.exe

Filesize
323KB

MD5
ee43881ab62092621b2d2e22a0295878

SHA1
0339221e3f787602fea6a0541817565d751a293c

SHA256
2764ed1001c0289c438398b43297206b64e883f65c34eec0418f809392bab22d

SHA512
df6b636d896665a3ec9ee572dc8dcb79169c02316741d9a693d7c09be7ce419e373b1c4d0635c8ecda95e936313750820fb97ee31111a005b334f44ec6112f6c

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\c44gE03.exe

Filesize
381KB

MD5
826b7cff885f3a7dfe0e9ea576f4af6a

SHA1
a3a5327979d48ce7a59318ad76385031577a3da4

SHA256
b0bf92be138a39b635a3c9abb97305acdc545ea5eda987602f8006ecce64ca96

SHA512
bade2f94a3fc75072267ab36b6f5f45b642d6a96af7e03db92077db7f18ef2dc2b32fb808dcfd2304b04367e7a883102154a45910d2f8e668e55c4d948bbf6f1

Download Submit
memory/844-76-0x0000000004B20000-0x0000000004B5E000-memory.dmp

Filesize
248KB

Download
memory/844-73-0x0000000004B20000-0x0000000004B5E000-memory.dmp

Filesize
248KB

Download
memory/844-53-0x0000000000400000-0x00000000004E2000-memory.dmp

Filesize
904KB

Download
memory/844-968-0x0000000005A70000-0x0000000005ABC000-memory.dmp

Filesize
304KB

Download
memory/844-967-0x0000000005920000-0x000000000595C000-memory.dmp

Filesize
240KB

Download
memory/844-966-0x0000000005900000-0x0000000005912000-memory.dmp

Filesize
72KB

Download
memory/844-965-0x00000000057C0000-0x00000000058CA000-memory.dmp

Filesize
1.0MB

Download
memory/844-54-0x0000000000400000-0x00000000004E2000-memory.dmp

Filesize
904KB

Download
memory/844-58-0x0000000004B20000-0x0000000004B5E000-memory.dmp

Filesize
248KB

Download
memory/844-59-0x0000000004B20000-0x0000000004B5E000-memory.dmp

Filesize
248KB

Download
memory/844-83-0x0000000004B20000-0x0000000004B5E000-memory.dmp

Filesize
248KB

Download
memory/844-63-0x0000000004B20000-0x0000000004B5E000-memory.dmp

Filesize
248KB

Download
memory/844-56-0x0000000002300000-0x0000000002346000-memory.dmp

Filesize
280KB

Download
memory/844-67-0x0000000004B20000-0x0000000004B5E000-memory.dmp

Filesize
248KB

Download
memory/844-71-0x0000000004B20000-0x0000000004B5E000-memory.dmp

Filesize
248KB

Download
memory/844-77-0x0000000004B20000-0x0000000004B5E000-memory.dmp

Filesize
248KB

Download
memory/844-79-0x0000000004B20000-0x0000000004B5E000-memory.dmp

Filesize
248KB

Download
memory/844-81-0x0000000004B20000-0x0000000004B5E000-memory.dmp

Filesize
248KB

Download
memory/844-85-0x0000000004B20000-0x0000000004B5E000-memory.dmp

Filesize
248KB

Download
memory/844-87-0x0000000004B20000-0x0000000004B5E000-memory.dmp

Filesize
248KB

Download
memory/844-89-0x0000000004B20000-0x0000000004B5E000-memory.dmp

Filesize
248KB

Download
memory/844-91-0x0000000004B20000-0x0000000004B5E000-memory.dmp

Filesize
248KB

Download
memory/844-69-0x0000000004B20000-0x0000000004B5E000-memory.dmp

Filesize
248KB

Download
memory/844-61-0x0000000004B20000-0x0000000004B5E000-memory.dmp

Filesize
248KB

Download
memory/844-57-0x0000000004B20000-0x0000000004B64000-memory.dmp

Filesize
272KB

Download
memory/844-55-0x0000000000400000-0x00000000004E2000-memory.dmp

Filesize
904KB

Download
memory/844-65-0x0000000004B20000-0x0000000004B5E000-memory.dmp

Filesize
248KB

Download
memory/844-964-0x0000000005190000-0x00000000057A8000-memory.dmp

Filesize
6.1MB

Download
memory/1528-12-0x00000000020F0000-0x000000000210A000-memory.dmp

Filesize
104KB

Download
memory/1528-48-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1528-40-0x0000000004A90000-0x0000000004AA2000-memory.dmp

Filesize
72KB

Download
memory/1528-26-0x0000000004A90000-0x0000000004AA2000-memory.dmp

Filesize
72KB

Download
memory/1528-44-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1528-43-0x0000000000660000-0x0000000000760000-memory.dmp

Filesize
1024KB

Download
memory/1528-15-0x0000000004A90000-0x0000000004AA2000-memory.dmp

Filesize
72KB

Download
memory/1528-16-0x0000000004A90000-0x0000000004AA2000-memory.dmp

Filesize
72KB

Download
memory/1528-18-0x0000000004A90000-0x0000000004AA2000-memory.dmp

Filesize
72KB

Download
memory/1528-20-0x0000000004A90000-0x0000000004AA2000-memory.dmp

Filesize
72KB

Download
memory/1528-22-0x0000000004A90000-0x0000000004AA2000-memory.dmp

Filesize
72KB

Download
memory/1528-9-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1528-8-0x0000000000660000-0x0000000000760000-memory.dmp

Filesize
1024KB

Download
memory/1528-24-0x0000000004A90000-0x0000000004AA2000-memory.dmp

Filesize
72KB

Download
memory/1528-47-0x0000000000400000-0x00000000004D4000-memory.dmp

Filesize
848KB

Download
memory/1528-30-0x0000000004A90000-0x0000000004AA2000-memory.dmp

Filesize
72KB

Download
memory/1528-32-0x0000000004A90000-0x0000000004AA2000-memory.dmp

Filesize
72KB

Download
memory/1528-34-0x0000000004A90000-0x0000000004AA2000-memory.dmp

Filesize
72KB

Download
memory/1528-36-0x0000000004A90000-0x0000000004AA2000-memory.dmp

Filesize
72KB

Download
memory/1528-38-0x0000000004A90000-0x0000000004AA2000-memory.dmp

Filesize
72KB

Download
memory/1528-10-0x0000000000400000-0x00000000004D4000-memory.dmp

Filesize
848KB

Download
memory/1528-42-0x0000000004A90000-0x0000000004AA2000-memory.dmp

Filesize
72KB

Download
memory/1528-28-0x0000000004A90000-0x0000000004AA2000-memory.dmp

Filesize
72KB

Download
memory/1528-14-0x0000000004A90000-0x0000000004AA8000-memory.dmp

Filesize
96KB

Download
memory/1528-13-0x0000000004B20000-0x00000000050C4000-memory.dmp

Filesize
5.6MB

Download
memory/1528-11-0x0000000000400000-0x00000000004D4000-memory.dmp

Filesize
848KB

Download