healer | ed09c8988c677bfd5dc6006728e9132cbea2c6e69992889305de8d72206f7392

Analysis

max time kernel
148s
max time network
150s
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, 06:39

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General

Target

ed09c8988c677bfd5dc6006728e9132cbea2c6e69992889305de8d72206f7392.exe
Size

693KB
MD5

b6e0baa2378d8d0d354dfcff670a7e68
SHA1

cacf95a95ff2420d80d1b3fbc37e9430fefd2704
SHA256

ed09c8988c677bfd5dc6006728e9132cbea2c6e69992889305de8d72206f7392
SHA512

990a5d5623187ff3429a8dbad0c6b4340a00a6be63258a7131e109eb7dd67794bdd95d736112b7fe40d2c28073ab3d8102edc1096a627819d3408e3e416aea72
SSDEEP

12288:EMrIy900z2AeFWJpraIiDPK2+Wt0g0wiFcalF+ErW/K+BJmQiO+smFQ5XRyJRE47:0yNLVaIgPb+Wt0goFNr+2WnPlcFQtRit

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

resource	yara_rule
behavioral1/memory/4644-19-0x0000000002100000-0x000000000211A000-memory.dmp	healer
behavioral1/memory/4644-21-0x00000000023B0000-0x00000000023C8000-memory.dmp	healer
behavioral1/memory/4644-31-0x00000000023B0000-0x00000000023C2000-memory.dmp	healer
behavioral1/memory/4644-49-0x00000000023B0000-0x00000000023C2000-memory.dmp	healer
behavioral1/memory/4644-48-0x00000000023B0000-0x00000000023C2000-memory.dmp	healer
behavioral1/memory/4644-45-0x00000000023B0000-0x00000000023C2000-memory.dmp	healer
behavioral1/memory/4644-43-0x00000000023B0000-0x00000000023C2000-memory.dmp	healer
behavioral1/memory/4644-41-0x00000000023B0000-0x00000000023C2000-memory.dmp	healer
behavioral1/memory/4644-40-0x00000000023B0000-0x00000000023C2000-memory.dmp	healer
behavioral1/memory/4644-37-0x00000000023B0000-0x00000000023C2000-memory.dmp	healer
behavioral1/memory/4644-35-0x00000000023B0000-0x00000000023C2000-memory.dmp	healer
behavioral1/memory/4644-33-0x00000000023B0000-0x00000000023C2000-memory.dmp	healer
behavioral1/memory/4644-29-0x00000000023B0000-0x00000000023C2000-memory.dmp	healer
behavioral1/memory/4644-27-0x00000000023B0000-0x00000000023C2000-memory.dmp	healer
behavioral1/memory/4644-25-0x00000000023B0000-0x00000000023C2000-memory.dmp	healer
behavioral1/memory/4644-23-0x00000000023B0000-0x00000000023C2000-memory.dmp	healer
behavioral1/memory/4644-22-0x00000000023B0000-0x00000000023C2000-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\DisableRealtimeMonitoring = "1"	b5286GB.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	b5286GB.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	b5286GB.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	b5286GB.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	b5286GB.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	b5286GB.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/2016-60-0x0000000002500000-0x0000000002546000-memory.dmp	family_redline
behavioral1/memory/2016-61-0x0000000005100000-0x0000000005144000-memory.dmp	family_redline
behavioral1/memory/2016-69-0x0000000005100000-0x000000000513E000-memory.dmp	family_redline
behavioral1/memory/2016-80-0x0000000005100000-0x000000000513E000-memory.dmp	family_redline
behavioral1/memory/2016-67-0x0000000005100000-0x000000000513E000-memory.dmp	family_redline
behavioral1/memory/2016-65-0x0000000005100000-0x000000000513E000-memory.dmp	family_redline
behavioral1/memory/2016-63-0x0000000005100000-0x000000000513E000-memory.dmp	family_redline
behavioral1/memory/2016-62-0x0000000005100000-0x000000000513E000-memory.dmp	family_redline
behavioral1/memory/2016-95-0x0000000005100000-0x000000000513E000-memory.dmp	family_redline
behavioral1/memory/2016-93-0x0000000005100000-0x000000000513E000-memory.dmp	family_redline
behavioral1/memory/2016-91-0x0000000005100000-0x000000000513E000-memory.dmp	family_redline
behavioral1/memory/2016-89-0x0000000005100000-0x000000000513E000-memory.dmp	family_redline
behavioral1/memory/2016-87-0x0000000005100000-0x000000000513E000-memory.dmp	family_redline
behavioral1/memory/2016-85-0x0000000005100000-0x000000000513E000-memory.dmp	family_redline
behavioral1/memory/2016-83-0x0000000005100000-0x000000000513E000-memory.dmp	family_redline
behavioral1/memory/2016-81-0x0000000005100000-0x000000000513E000-memory.dmp	family_redline
behavioral1/memory/2016-77-0x0000000005100000-0x000000000513E000-memory.dmp	family_redline
behavioral1/memory/2016-75-0x0000000005100000-0x000000000513E000-memory.dmp	family_redline
behavioral1/memory/2016-73-0x0000000005100000-0x000000000513E000-memory.dmp	family_redline
behavioral1/memory/2016-71-0x0000000005100000-0x000000000513E000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 3 IoCs

pid	Process
1712	ngr3013rw.exe
4644	b5286GB.exe
2016	c38Cu19.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	b5286GB.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	b5286GB.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\\\""	ed09c8988c677bfd5dc6006728e9132cbea2c6e69992889305de8d72206f7392.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\\\""	ngr3013rw.exe

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	ed09c8988c677bfd5dc6006728e9132cbea2c6e69992889305de8d72206f7392.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ngr3013rw.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b5286GB.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c38Cu19.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4644	b5286GB.exe
4644	b5286GB.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4644	b5286GB.exe
Token: SeDebugPrivilege	2016	c38Cu19.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2340 wrote to memory of 1712	2340	ed09c8988c677bfd5dc6006728e9132cbea2c6e69992889305de8d72206f7392.exe	85
PID 2340 wrote to memory of 1712	2340	ed09c8988c677bfd5dc6006728e9132cbea2c6e69992889305de8d72206f7392.exe	85
PID 2340 wrote to memory of 1712	2340	ed09c8988c677bfd5dc6006728e9132cbea2c6e69992889305de8d72206f7392.exe	85
PID 1712 wrote to memory of 4644	1712	ngr3013rw.exe	86
PID 1712 wrote to memory of 4644	1712	ngr3013rw.exe	86
PID 1712 wrote to memory of 4644	1712	ngr3013rw.exe	86
PID 1712 wrote to memory of 2016	1712	ngr3013rw.exe	91
PID 1712 wrote to memory of 2016	1712	ngr3013rw.exe	91
PID 1712 wrote to memory of 2016	1712	ngr3013rw.exe	91

C:\Users\Admin\AppData\Local\Temp\ed09c8988c677bfd5dc6006728e9132cbea2c6e69992889305de8d72206f7392.exe
"C:\Users\Admin\AppData\Local\Temp\ed09c8988c677bfd5dc6006728e9132cbea2c6e69992889305de8d72206f7392.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2340
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ngr3013rw.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ngr3013rw.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1712
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b5286GB.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b5286GB.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:4644
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c38Cu19.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c38Cu19.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:2016

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\ngr3013rw.exe

Filesize
548KB

MD5
434f4acda4f9b380cf884e0ffcefd62b

SHA1
86b3324951fd5607e8d693cf35d7015f4b7f0f84

SHA256
aa1da8cffc8b221f86ce2721bd9b530b496d860afd783fd9e7da11bc3d5c1df9

SHA512
8b64fcabf3f1298658d7d82241a9e2ccf1db1a6273ffde176b08fabbe262c20330a30a920413bbefcf32bc82c3bf533021a343bb7b5b1450b81ef08ec5387126

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b5286GB.exe

Filesize
323KB

MD5
ee43881ab62092621b2d2e22a0295878

SHA1
0339221e3f787602fea6a0541817565d751a293c

SHA256
2764ed1001c0289c438398b43297206b64e883f65c34eec0418f809392bab22d

SHA512
df6b636d896665a3ec9ee572dc8dcb79169c02316741d9a693d7c09be7ce419e373b1c4d0635c8ecda95e936313750820fb97ee31111a005b334f44ec6112f6c

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c38Cu19.exe

Filesize
380KB

MD5
e2b7262e3a0ae981d64d5c9dcdb043db

SHA1
590bdb6b2a824700f2fe31d63c4a11ee9031fa59

SHA256
bf39bab8b4637fbc4e645671739572e5bce870acb41811be7432912f4fd4729a

SHA512
0911a3638cfb121c0f4e5070b6bdfffd66059ba4fdb1c1a1aa6f432724198a1c6898e5babd929480a5267dc42b89fd9132ef524712f4dc5a4fbe8070b089002a

Download Submit
memory/2016-85-0x0000000005100000-0x000000000513E000-memory.dmp

Filesize
248KB

Download
memory/2016-89-0x0000000005100000-0x000000000513E000-memory.dmp

Filesize
248KB

Download
memory/2016-969-0x00000000057C0000-0x00000000058CA000-memory.dmp

Filesize
1.0MB

Download
memory/2016-968-0x0000000005140000-0x0000000005758000-memory.dmp

Filesize
6.1MB

Download
memory/2016-71-0x0000000005100000-0x000000000513E000-memory.dmp

Filesize
248KB

Download
memory/2016-73-0x0000000005100000-0x000000000513E000-memory.dmp

Filesize
248KB

Download
memory/2016-75-0x0000000005100000-0x000000000513E000-memory.dmp

Filesize
248KB

Download
memory/2016-77-0x0000000005100000-0x000000000513E000-memory.dmp

Filesize
248KB

Download
memory/2016-81-0x0000000005100000-0x000000000513E000-memory.dmp

Filesize
248KB

Download
memory/2016-83-0x0000000005100000-0x000000000513E000-memory.dmp

Filesize
248KB

Download
memory/2016-971-0x0000000005920000-0x000000000595C000-memory.dmp

Filesize
240KB

Download
memory/2016-972-0x0000000005A70000-0x0000000005ABC000-memory.dmp

Filesize
304KB

Download
memory/2016-87-0x0000000005100000-0x000000000513E000-memory.dmp

Filesize
248KB

Download
memory/2016-970-0x0000000005900000-0x0000000005912000-memory.dmp

Filesize
72KB

Download
memory/2016-91-0x0000000005100000-0x000000000513E000-memory.dmp

Filesize
248KB

Download
memory/2016-93-0x0000000005100000-0x000000000513E000-memory.dmp

Filesize
248KB

Download
memory/2016-95-0x0000000005100000-0x000000000513E000-memory.dmp

Filesize
248KB

Download
memory/2016-62-0x0000000005100000-0x000000000513E000-memory.dmp

Filesize
248KB

Download
memory/2016-63-0x0000000005100000-0x000000000513E000-memory.dmp

Filesize
248KB

Download
memory/2016-65-0x0000000005100000-0x000000000513E000-memory.dmp

Filesize
248KB

Download
memory/2016-67-0x0000000005100000-0x000000000513E000-memory.dmp

Filesize
248KB

Download
memory/2016-80-0x0000000005100000-0x000000000513E000-memory.dmp

Filesize
248KB

Download
memory/2016-69-0x0000000005100000-0x000000000513E000-memory.dmp

Filesize
248KB

Download
memory/2016-61-0x0000000005100000-0x0000000005144000-memory.dmp

Filesize
272KB

Download
memory/2016-60-0x0000000002500000-0x0000000002546000-memory.dmp

Filesize
280KB

Download
memory/4644-43-0x00000000023B0000-0x00000000023C2000-memory.dmp

Filesize
72KB

Download
memory/4644-55-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/4644-54-0x0000000000400000-0x00000000004D4000-memory.dmp

Filesize
848KB

Download
memory/4644-51-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/4644-50-0x00000000006F0000-0x00000000007F0000-memory.dmp

Filesize
1024KB

Download
memory/4644-22-0x00000000023B0000-0x00000000023C2000-memory.dmp

Filesize
72KB

Download
memory/4644-23-0x00000000023B0000-0x00000000023C2000-memory.dmp

Filesize
72KB

Download
memory/4644-25-0x00000000023B0000-0x00000000023C2000-memory.dmp

Filesize
72KB

Download
memory/4644-27-0x00000000023B0000-0x00000000023C2000-memory.dmp

Filesize
72KB

Download
memory/4644-29-0x00000000023B0000-0x00000000023C2000-memory.dmp

Filesize
72KB

Download
memory/4644-33-0x00000000023B0000-0x00000000023C2000-memory.dmp

Filesize
72KB

Download
memory/4644-35-0x00000000023B0000-0x00000000023C2000-memory.dmp

Filesize
72KB

Download
memory/4644-37-0x00000000023B0000-0x00000000023C2000-memory.dmp

Filesize
72KB

Download
memory/4644-40-0x00000000023B0000-0x00000000023C2000-memory.dmp

Filesize
72KB

Download
memory/4644-41-0x00000000023B0000-0x00000000023C2000-memory.dmp

Filesize
72KB

Download
memory/4644-45-0x00000000023B0000-0x00000000023C2000-memory.dmp

Filesize
72KB

Download
memory/4644-48-0x00000000023B0000-0x00000000023C2000-memory.dmp

Filesize
72KB

Download
memory/4644-49-0x00000000023B0000-0x00000000023C2000-memory.dmp

Filesize
72KB

Download
memory/4644-31-0x00000000023B0000-0x00000000023C2000-memory.dmp

Filesize
72KB

Download
memory/4644-21-0x00000000023B0000-0x00000000023C8000-memory.dmp

Filesize
96KB

Download
memory/4644-20-0x0000000004D50000-0x00000000052F4000-memory.dmp

Filesize
5.6MB

Download
memory/4644-19-0x0000000002100000-0x000000000211A000-memory.dmp

Filesize
104KB

Download
memory/4644-18-0x0000000000400000-0x00000000004D4000-memory.dmp

Filesize
848KB

Download
memory/4644-17-0x0000000000400000-0x00000000004D4000-memory.dmp

Filesize
848KB

Download
memory/4644-16-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/4644-15-0x00000000006F0000-0x00000000007F0000-memory.dmp

Filesize
1024KB

Download