healer | e3b610764ee37a398b40ba0fcb79902ead7291d2cb15d2a6eeaa88a745cf6256

Analysis

max time kernel
117s
max time network
119s
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 16:28

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

e3b610764ee37a398b40ba0fcb79902ead7291d2cb15d2a6eeaa88a745cf6256N.exe
Size

406KB
MD5

4dc974858b89dc07aede92deb490e220
SHA1

8addf589c3efc28c8aced8cb5fb964e97c09827a
SHA256

e3b610764ee37a398b40ba0fcb79902ead7291d2cb15d2a6eeaa88a745cf6256
SHA512

50156315ba52c59755ac1eff2196ff499b2876d771d6a5e95f11823f3d54e311c1ddfedde917757213e281bfc5b5759b143f245ff5c276ba58a80accb1753162
SSDEEP

6144:K1y+bnr+np0yN90QEqpM6hNX0GuxQlcZpdCsYqxJfUsRzl5BYUyskOa/XBb7i:nMr/y90Ep/hNXfYacZpBXRfyzXBS

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 2 IoCs

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\b7400qi.exe	healer
behavioral1/memory/2060-8-0x0000000000A40000-0x0000000000A4A000-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:

b7400qi.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	b7400qi.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	b7400qi.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	b7400qi.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	b7400qi.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	b7400qi.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	b7400qi.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/1248-18-0x0000000004A80000-0x0000000004AC6000-memory.dmp	family_redline
behavioral1/memory/1248-20-0x0000000004B00000-0x0000000004B44000-memory.dmp	family_redline
behavioral1/memory/1248-76-0x0000000004B00000-0x0000000004B3E000-memory.dmp	family_redline
behavioral1/memory/1248-60-0x0000000004B00000-0x0000000004B3E000-memory.dmp	family_redline
behavioral1/memory/1248-44-0x0000000004B00000-0x0000000004B3E000-memory.dmp	family_redline
behavioral1/memory/1248-26-0x0000000004B00000-0x0000000004B3E000-memory.dmp	family_redline
behavioral1/memory/1248-21-0x0000000004B00000-0x0000000004B3E000-memory.dmp	family_redline
behavioral1/memory/1248-84-0x0000000004B00000-0x0000000004B3E000-memory.dmp	family_redline
behavioral1/memory/1248-82-0x0000000004B00000-0x0000000004B3E000-memory.dmp	family_redline
behavioral1/memory/1248-80-0x0000000004B00000-0x0000000004B3E000-memory.dmp	family_redline
behavioral1/memory/1248-78-0x0000000004B00000-0x0000000004B3E000-memory.dmp	family_redline
behavioral1/memory/1248-74-0x0000000004B00000-0x0000000004B3E000-memory.dmp	family_redline
behavioral1/memory/1248-72-0x0000000004B00000-0x0000000004B3E000-memory.dmp	family_redline
behavioral1/memory/1248-70-0x0000000004B00000-0x0000000004B3E000-memory.dmp	family_redline
behavioral1/memory/1248-68-0x0000000004B00000-0x0000000004B3E000-memory.dmp	family_redline
behavioral1/memory/1248-66-0x0000000004B00000-0x0000000004B3E000-memory.dmp	family_redline
behavioral1/memory/1248-64-0x0000000004B00000-0x0000000004B3E000-memory.dmp	family_redline
behavioral1/memory/1248-62-0x0000000004B00000-0x0000000004B3E000-memory.dmp	family_redline
behavioral1/memory/1248-58-0x0000000004B00000-0x0000000004B3E000-memory.dmp	family_redline
behavioral1/memory/1248-56-0x0000000004B00000-0x0000000004B3E000-memory.dmp	family_redline
behavioral1/memory/1248-54-0x0000000004B00000-0x0000000004B3E000-memory.dmp	family_redline
behavioral1/memory/1248-52-0x0000000004B00000-0x0000000004B3E000-memory.dmp	family_redline
behavioral1/memory/1248-50-0x0000000004B00000-0x0000000004B3E000-memory.dmp	family_redline
behavioral1/memory/1248-48-0x0000000004B00000-0x0000000004B3E000-memory.dmp	family_redline
behavioral1/memory/1248-46-0x0000000004B00000-0x0000000004B3E000-memory.dmp	family_redline
behavioral1/memory/1248-42-0x0000000004B00000-0x0000000004B3E000-memory.dmp	family_redline
behavioral1/memory/1248-40-0x0000000004B00000-0x0000000004B3E000-memory.dmp	family_redline
behavioral1/memory/1248-38-0x0000000004B00000-0x0000000004B3E000-memory.dmp	family_redline
behavioral1/memory/1248-36-0x0000000004B00000-0x0000000004B3E000-memory.dmp	family_redline
behavioral1/memory/1248-34-0x0000000004B00000-0x0000000004B3E000-memory.dmp	family_redline
behavioral1/memory/1248-32-0x0000000004B00000-0x0000000004B3E000-memory.dmp	family_redline
behavioral1/memory/1248-30-0x0000000004B00000-0x0000000004B3E000-memory.dmp	family_redline
behavioral1/memory/1248-28-0x0000000004B00000-0x0000000004B3E000-memory.dmp	family_redline
behavioral1/memory/1248-24-0x0000000004B00000-0x0000000004B3E000-memory.dmp	family_redline
behavioral1/memory/1248-22-0x0000000004B00000-0x0000000004B3E000-memory.dmp	family_redline

Redline family
redline
Executes dropped EXE 2 IoCs

Processes:

b7400qi.exec06dC21.exe

pid process

2060 b7400qi.exe
1248 c06dC21.exe
Windows security modification 2 TTPs 1 IoCs
evasion trojan

Disable or Modify Tools
T1562.001

Modify Registry
T1112

Processes:

b7400qi.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" b7400qi.exe

pid	process
2060	b7400qi.exe
1248	c06dC21.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	b7400qi.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

e3b610764ee37a398b40ba0fcb79902ead7291d2cb15d2a6eeaa88a745cf6256N.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\\\""	e3b610764ee37a398b40ba0fcb79902ead7291d2cb15d2a6eeaa88a745cf6256N.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:

e3b610764ee37a398b40ba0fcb79902ead7291d2cb15d2a6eeaa88a745cf6256N.exec06dC21.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e3b610764ee37a398b40ba0fcb79902ead7291d2cb15d2a6eeaa88a745cf6256N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c06dC21.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

b7400qi.exe

pid process

2060 b7400qi.exe
2060 b7400qi.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

b7400qi.exec06dC21.exe

description pid process

Token: SeDebugPrivilege 2060 b7400qi.exe
Token: SeDebugPrivilege 1248 c06dC21.exe

pid	process
2060	b7400qi.exe
2060	b7400qi.exe

description	pid	process
Token: SeDebugPrivilege	2060	b7400qi.exe
Token: SeDebugPrivilege	1248	c06dC21.exe

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

e3b610764ee37a398b40ba0fcb79902ead7291d2cb15d2a6eeaa88a745cf6256N.exe

description	pid	process	target process
PID 3252 wrote to memory of 2060	3252	e3b610764ee37a398b40ba0fcb79902ead7291d2cb15d2a6eeaa88a745cf6256N.exe	b7400qi.exe
PID 3252 wrote to memory of 2060	3252	e3b610764ee37a398b40ba0fcb79902ead7291d2cb15d2a6eeaa88a745cf6256N.exe	b7400qi.exe
PID 3252 wrote to memory of 1248	3252	e3b610764ee37a398b40ba0fcb79902ead7291d2cb15d2a6eeaa88a745cf6256N.exe	c06dC21.exe
PID 3252 wrote to memory of 1248	3252	e3b610764ee37a398b40ba0fcb79902ead7291d2cb15d2a6eeaa88a745cf6256N.exe	c06dC21.exe
PID 3252 wrote to memory of 1248	3252	e3b610764ee37a398b40ba0fcb79902ead7291d2cb15d2a6eeaa88a745cf6256N.exe	c06dC21.exe

C:\Users\Admin\AppData\Local\Temp\e3b610764ee37a398b40ba0fcb79902ead7291d2cb15d2a6eeaa88a745cf6256N.exe
"C:\Users\Admin\AppData\Local\Temp\e3b610764ee37a398b40ba0fcb79902ead7291d2cb15d2a6eeaa88a745cf6256N.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3252
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\b7400qi.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\b7400qi.exe
  2⤵
  - Modifies Windows Defender Real-time Protection settings
  - Executes dropped EXE
  - Windows security modification
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2060
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\c06dC21.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\c06dC21.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:1248

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\b7400qi.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\c06dC21.exe

Filesize
373KB

MD5
dd7930d20da878defc3aafb3245b959d

SHA1
231d425066fdcab6a39deec4da1137562c137377

SHA256
3be662de8c33cc9ba26027c8fedde6cf95366f8c69dbb7eb1d1eac7820421144

SHA512
d0c9dc313c444a8a8fbc8fc5dc5f67dded8b7bc6997affecda16cde59b799b6ffa9730436002191fc1ad0663cf8fafeac3d1c992c5f793153f280a97565132e0

Download Submit
memory/1248-15-0x0000000000550000-0x0000000000650000-memory.dmp

Filesize
1024KB

Download
memory/1248-16-0x00000000004E0000-0x000000000052B000-memory.dmp

Filesize
300KB

Download
memory/1248-17-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/1248-18-0x0000000004A80000-0x0000000004AC6000-memory.dmp

Filesize
280KB

Download
memory/1248-19-0x0000000004BD0000-0x0000000005174000-memory.dmp

Filesize
5.6MB

Download
memory/1248-20-0x0000000004B00000-0x0000000004B44000-memory.dmp

Filesize
272KB

Download
memory/1248-76-0x0000000004B00000-0x0000000004B3E000-memory.dmp

Filesize
248KB

Download
memory/1248-60-0x0000000004B00000-0x0000000004B3E000-memory.dmp

Filesize
248KB

Download
memory/1248-44-0x0000000004B00000-0x0000000004B3E000-memory.dmp

Filesize
248KB

Download
memory/1248-26-0x0000000004B00000-0x0000000004B3E000-memory.dmp

Filesize
248KB

Download
memory/1248-21-0x0000000004B00000-0x0000000004B3E000-memory.dmp

Filesize
248KB

Download
memory/1248-84-0x0000000004B00000-0x0000000004B3E000-memory.dmp

Filesize
248KB

Download
memory/1248-82-0x0000000004B00000-0x0000000004B3E000-memory.dmp

Filesize
248KB

Download
memory/1248-80-0x0000000004B00000-0x0000000004B3E000-memory.dmp

Filesize
248KB

Download
memory/1248-78-0x0000000004B00000-0x0000000004B3E000-memory.dmp

Filesize
248KB

Download
memory/1248-74-0x0000000004B00000-0x0000000004B3E000-memory.dmp

Filesize
248KB

Download
memory/1248-72-0x0000000004B00000-0x0000000004B3E000-memory.dmp

Filesize
248KB

Download
memory/1248-70-0x0000000004B00000-0x0000000004B3E000-memory.dmp

Filesize
248KB

Download
memory/1248-68-0x0000000004B00000-0x0000000004B3E000-memory.dmp

Filesize
248KB

Download
memory/1248-66-0x0000000004B00000-0x0000000004B3E000-memory.dmp

Filesize
248KB

Download
memory/1248-64-0x0000000004B00000-0x0000000004B3E000-memory.dmp

Filesize
248KB

Download
memory/1248-62-0x0000000004B00000-0x0000000004B3E000-memory.dmp

Filesize
248KB

Download
memory/1248-58-0x0000000004B00000-0x0000000004B3E000-memory.dmp

Filesize
248KB

Download
memory/1248-56-0x0000000004B00000-0x0000000004B3E000-memory.dmp

Filesize
248KB

Download
memory/1248-54-0x0000000004B00000-0x0000000004B3E000-memory.dmp

Filesize
248KB

Download
memory/1248-52-0x0000000004B00000-0x0000000004B3E000-memory.dmp

Filesize
248KB

Download
memory/1248-50-0x0000000004B00000-0x0000000004B3E000-memory.dmp

Filesize
248KB

Download
memory/1248-48-0x0000000004B00000-0x0000000004B3E000-memory.dmp

Filesize
248KB

Download
memory/1248-46-0x0000000004B00000-0x0000000004B3E000-memory.dmp

Filesize
248KB

Download
memory/1248-42-0x0000000004B00000-0x0000000004B3E000-memory.dmp

Filesize
248KB

Download
memory/1248-40-0x0000000004B00000-0x0000000004B3E000-memory.dmp

Filesize
248KB

Download
memory/1248-38-0x0000000004B00000-0x0000000004B3E000-memory.dmp

Filesize
248KB

Download
memory/1248-36-0x0000000004B00000-0x0000000004B3E000-memory.dmp

Filesize
248KB

Download
memory/1248-34-0x0000000004B00000-0x0000000004B3E000-memory.dmp

Filesize
248KB

Download
memory/1248-32-0x0000000004B00000-0x0000000004B3E000-memory.dmp

Filesize
248KB

Download
memory/1248-30-0x0000000004B00000-0x0000000004B3E000-memory.dmp

Filesize
248KB

Download
memory/1248-28-0x0000000004B00000-0x0000000004B3E000-memory.dmp

Filesize
248KB

Download
memory/1248-24-0x0000000004B00000-0x0000000004B3E000-memory.dmp

Filesize
248KB

Download
memory/1248-22-0x0000000004B00000-0x0000000004B3E000-memory.dmp

Filesize
248KB

Download
memory/1248-927-0x0000000005280000-0x0000000005898000-memory.dmp

Filesize
6.1MB

Download
memory/1248-928-0x00000000058E0000-0x00000000059EA000-memory.dmp

Filesize
1.0MB

Download
memory/1248-929-0x0000000005A20000-0x0000000005A32000-memory.dmp

Filesize
72KB

Download
memory/1248-930-0x0000000005A40000-0x0000000005A7C000-memory.dmp

Filesize
240KB

Download
memory/1248-931-0x0000000005B90000-0x0000000005BDC000-memory.dmp

Filesize
304KB

Download
memory/1248-932-0x0000000000550000-0x0000000000650000-memory.dmp

Filesize
1024KB

Download
memory/1248-933-0x00000000004E0000-0x000000000052B000-memory.dmp

Filesize
300KB

Download
memory/1248-935-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/2060-7-0x00007FF901213000-0x00007FF901215000-memory.dmp

Filesize
8KB

Download
memory/2060-8-0x0000000000A40000-0x0000000000A4A000-memory.dmp

Filesize
40KB

Download
memory/2060-9-0x00007FF901213000-0x00007FF901215000-memory.dmp

Filesize
8KB

Download