healer | d9fba3938215612fe8c0fa721b0abad9535077af7e2649a82f1f1824a7488699

Analysis

max time kernel
145s
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
10/11/2024, 22:18

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General

Target

d9fba3938215612fe8c0fa721b0abad9535077af7e2649a82f1f1824a7488699.exe
Size

683KB
MD5

a030ff86dde36cba574ca3f83123f019
SHA1

17be17049f917bae8a206175af2fe3ba1e29347b
SHA256

d9fba3938215612fe8c0fa721b0abad9535077af7e2649a82f1f1824a7488699
SHA512

6548a8dcd67d101107a0e46df4c4aaca6488bbeafb9ba3deca630e1c6e61adab2ce0633fa94cb651d8e260157122f5e9be347e2fb03b0f93f74e08d7e5ba3093
SSDEEP

12288:EMrqy90OTWtXC/NNfvRHPOqWXwG+UqMYG3seNwAyWRqAc4tEl:OyLq0NNfv5mqWXcYiARRqAc46l

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/2596-17-0x00000000048B0000-0x00000000048CA000-memory.dmp	healer
behavioral1/memory/2596-19-0x0000000004940000-0x0000000004958000-memory.dmp	healer
behavioral1/memory/2596-30-0x0000000004940000-0x0000000004952000-memory.dmp	healer
behavioral1/memory/2596-48-0x0000000004940000-0x0000000004952000-memory.dmp	healer
behavioral1/memory/2596-46-0x0000000004940000-0x0000000004952000-memory.dmp	healer
behavioral1/memory/2596-44-0x0000000004940000-0x0000000004952000-memory.dmp	healer
behavioral1/memory/2596-42-0x0000000004940000-0x0000000004952000-memory.dmp	healer
behavioral1/memory/2596-40-0x0000000004940000-0x0000000004952000-memory.dmp	healer
behavioral1/memory/2596-38-0x0000000004940000-0x0000000004952000-memory.dmp	healer
behavioral1/memory/2596-36-0x0000000004940000-0x0000000004952000-memory.dmp	healer
behavioral1/memory/2596-34-0x0000000004940000-0x0000000004952000-memory.dmp	healer
behavioral1/memory/2596-28-0x0000000004940000-0x0000000004952000-memory.dmp	healer
behavioral1/memory/2596-26-0x0000000004940000-0x0000000004952000-memory.dmp	healer
behavioral1/memory/2596-32-0x0000000004940000-0x0000000004952000-memory.dmp	healer
behavioral1/memory/2596-22-0x0000000004940000-0x0000000004952000-memory.dmp	healer
behavioral1/memory/2596-21-0x0000000004940000-0x0000000004952000-memory.dmp	healer
behavioral1/memory/2596-24-0x0000000004940000-0x0000000004952000-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\DisableBehaviorMonitoring = "1"	pro1666.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	pro1666.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	pro1666.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	pro1666.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	pro1666.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	pro1666.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/4912-59-0x0000000004C80000-0x0000000004CC6000-memory.dmp	family_redline
behavioral1/memory/4912-60-0x0000000007740000-0x0000000007784000-memory.dmp	family_redline
behavioral1/memory/4912-73-0x0000000007740000-0x000000000777E000-memory.dmp	family_redline
behavioral1/memory/4912-80-0x0000000007740000-0x000000000777E000-memory.dmp	family_redline
behavioral1/memory/4912-92-0x0000000007740000-0x000000000777E000-memory.dmp	family_redline
behavioral1/memory/4912-90-0x0000000007740000-0x000000000777E000-memory.dmp	family_redline
behavioral1/memory/4912-88-0x0000000007740000-0x000000000777E000-memory.dmp	family_redline
behavioral1/memory/4912-86-0x0000000007740000-0x000000000777E000-memory.dmp	family_redline
behavioral1/memory/4912-85-0x0000000007740000-0x000000000777E000-memory.dmp	family_redline
behavioral1/memory/4912-78-0x0000000007740000-0x000000000777E000-memory.dmp	family_redline
behavioral1/memory/4912-76-0x0000000007740000-0x000000000777E000-memory.dmp	family_redline
behavioral1/memory/4912-74-0x0000000007740000-0x000000000777E000-memory.dmp	family_redline
behavioral1/memory/4912-70-0x0000000007740000-0x000000000777E000-memory.dmp	family_redline
behavioral1/memory/4912-68-0x0000000007740000-0x000000000777E000-memory.dmp	family_redline
behavioral1/memory/4912-66-0x0000000007740000-0x000000000777E000-memory.dmp	family_redline
behavioral1/memory/4912-95-0x0000000007740000-0x000000000777E000-memory.dmp	family_redline
behavioral1/memory/4912-83-0x0000000007740000-0x000000000777E000-memory.dmp	family_redline
behavioral1/memory/4912-64-0x0000000007740000-0x000000000777E000-memory.dmp	family_redline
behavioral1/memory/4912-62-0x0000000007740000-0x000000000777E000-memory.dmp	family_redline
behavioral1/memory/4912-61-0x0000000007740000-0x000000000777E000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 3 IoCs

pid	Process
516	un723059.exe
2596	pro1666.exe
4912	qu6295.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	pro1666.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	pro1666.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_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\""	un723059.exe
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\\\""	d9fba3938215612fe8c0fa721b0abad9535077af7e2649a82f1f1824a7488699.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	d9fba3938215612fe8c0fa721b0abad9535077af7e2649a82f1f1824a7488699.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	un723059.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	pro1666.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	qu6295.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2596	pro1666.exe
2596	pro1666.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2596	pro1666.exe
Token: SeDebugPrivilege	4912	qu6295.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 216 wrote to memory of 516	216	d9fba3938215612fe8c0fa721b0abad9535077af7e2649a82f1f1824a7488699.exe	83
PID 216 wrote to memory of 516	216	d9fba3938215612fe8c0fa721b0abad9535077af7e2649a82f1f1824a7488699.exe	83
PID 216 wrote to memory of 516	216	d9fba3938215612fe8c0fa721b0abad9535077af7e2649a82f1f1824a7488699.exe	83
PID 516 wrote to memory of 2596	516	un723059.exe	84
PID 516 wrote to memory of 2596	516	un723059.exe	84
PID 516 wrote to memory of 2596	516	un723059.exe	84
PID 516 wrote to memory of 4912	516	un723059.exe	92
PID 516 wrote to memory of 4912	516	un723059.exe	92
PID 516 wrote to memory of 4912	516	un723059.exe	92

C:\Users\Admin\AppData\Local\Temp\d9fba3938215612fe8c0fa721b0abad9535077af7e2649a82f1f1824a7488699.exe
"C:\Users\Admin\AppData\Local\Temp\d9fba3938215612fe8c0fa721b0abad9535077af7e2649a82f1f1824a7488699.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:216
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un723059.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un723059.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:516
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro1666.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro1666.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:2596
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu6295.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu6295.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:4912

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\un723059.exe

Filesize
541KB

MD5
10b732b3fa4ebb717b27d595eb610ef1

SHA1
4f6bc1c938a0a7c1ae4bf0a70eea6aa68ed7aeca

SHA256
7e771faa60c31f63d4e09a0ea97f3172a8e88722de65dbf2f5f3078263253281

SHA512
b828e1504ef102dbce4abdfccac54e5ec9aba64ebf4a9ad839e8c22bb78e2c9b54deb8db5db6c24f9bec275e5debf8391027d2aa191c8c48e4d9829f8848146b

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro1666.exe

Filesize
322KB

MD5
d8145143160f8b068d6fcf7e69d56b1a

SHA1
253ce4c0fc9f01cbb91e27308c1e8bebe57987b3

SHA256
a7bccee8157d7739190295bf131dbe2c9bf87e6bc2e47fb43626b1ad62a7c043

SHA512
207b8bd47f90b48a8e5ddc218952866dc5fba4d422fd43b619a2e3c0d24ed3a9dc1fe25d039d24e5bef3a62d87760a6b13d8efc3a97ac4b6d9d5564d4351700c

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu6295.exe

Filesize
379KB

MD5
857a6a4d808a113398da0300876c9878

SHA1
083c748490b6a186c66436d0c66f30ff5f8e4857

SHA256
03144c478550ef5f7bfcade615ccc97406a2934f5a9ee750d28395502a985334

SHA512
59d817d79e89ea1e04257e3e5ab38547c68beb97c5f30ffdc82ffaea603f33a94e4f2934d1c9055e38db6c3b86f60a4eacbf0aba306b640adac0af9237656529

Download Submit
memory/2596-16-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2596-15-0x0000000002D60000-0x0000000002E60000-memory.dmp

Filesize
1024KB

Download
memory/2596-17-0x00000000048B0000-0x00000000048CA000-memory.dmp

Filesize
104KB

Download
memory/2596-18-0x0000000007180000-0x0000000007724000-memory.dmp

Filesize
5.6MB

Download
memory/2596-19-0x0000000004940000-0x0000000004958000-memory.dmp

Filesize
96KB

Download
memory/2596-20-0x0000000000400000-0x0000000002B7E000-memory.dmp

Filesize
39.5MB

Download
memory/2596-30-0x0000000004940000-0x0000000004952000-memory.dmp

Filesize
72KB

Download
memory/2596-48-0x0000000004940000-0x0000000004952000-memory.dmp

Filesize
72KB

Download
memory/2596-46-0x0000000004940000-0x0000000004952000-memory.dmp

Filesize
72KB

Download
memory/2596-44-0x0000000004940000-0x0000000004952000-memory.dmp

Filesize
72KB

Download
memory/2596-42-0x0000000004940000-0x0000000004952000-memory.dmp

Filesize
72KB

Download
memory/2596-40-0x0000000004940000-0x0000000004952000-memory.dmp

Filesize
72KB

Download
memory/2596-38-0x0000000004940000-0x0000000004952000-memory.dmp

Filesize
72KB

Download
memory/2596-36-0x0000000004940000-0x0000000004952000-memory.dmp

Filesize
72KB

Download
memory/2596-34-0x0000000004940000-0x0000000004952000-memory.dmp

Filesize
72KB

Download
memory/2596-28-0x0000000004940000-0x0000000004952000-memory.dmp

Filesize
72KB

Download
memory/2596-26-0x0000000004940000-0x0000000004952000-memory.dmp

Filesize
72KB

Download
memory/2596-32-0x0000000004940000-0x0000000004952000-memory.dmp

Filesize
72KB

Download
memory/2596-22-0x0000000004940000-0x0000000004952000-memory.dmp

Filesize
72KB

Download
memory/2596-21-0x0000000004940000-0x0000000004952000-memory.dmp

Filesize
72KB

Download
memory/2596-24-0x0000000004940000-0x0000000004952000-memory.dmp

Filesize
72KB

Download
memory/2596-49-0x0000000002D60000-0x0000000002E60000-memory.dmp

Filesize
1024KB

Download
memory/2596-50-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2596-51-0x0000000000400000-0x0000000002B7E000-memory.dmp

Filesize
39.5MB

Download
memory/2596-53-0x0000000000400000-0x0000000002B7E000-memory.dmp

Filesize
39.5MB

Download
memory/2596-54-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/4912-59-0x0000000004C80000-0x0000000004CC6000-memory.dmp

Filesize
280KB

Download
memory/4912-60-0x0000000007740000-0x0000000007784000-memory.dmp

Filesize
272KB

Download
memory/4912-73-0x0000000007740000-0x000000000777E000-memory.dmp

Filesize
248KB

Download
memory/4912-80-0x0000000007740000-0x000000000777E000-memory.dmp

Filesize
248KB

Download
memory/4912-92-0x0000000007740000-0x000000000777E000-memory.dmp

Filesize
248KB

Download
memory/4912-90-0x0000000007740000-0x000000000777E000-memory.dmp

Filesize
248KB

Download
memory/4912-88-0x0000000007740000-0x000000000777E000-memory.dmp

Filesize
248KB

Download
memory/4912-86-0x0000000007740000-0x000000000777E000-memory.dmp

Filesize
248KB

Download
memory/4912-85-0x0000000007740000-0x000000000777E000-memory.dmp

Filesize
248KB

Download
memory/4912-78-0x0000000007740000-0x000000000777E000-memory.dmp

Filesize
248KB

Download
memory/4912-76-0x0000000007740000-0x000000000777E000-memory.dmp

Filesize
248KB

Download
memory/4912-74-0x0000000007740000-0x000000000777E000-memory.dmp

Filesize
248KB

Download
memory/4912-70-0x0000000007740000-0x000000000777E000-memory.dmp

Filesize
248KB

Download
memory/4912-68-0x0000000007740000-0x000000000777E000-memory.dmp

Filesize
248KB

Download
memory/4912-66-0x0000000007740000-0x000000000777E000-memory.dmp

Filesize
248KB

Download
memory/4912-95-0x0000000007740000-0x000000000777E000-memory.dmp

Filesize
248KB

Download
memory/4912-83-0x0000000007740000-0x000000000777E000-memory.dmp

Filesize
248KB

Download
memory/4912-64-0x0000000007740000-0x000000000777E000-memory.dmp

Filesize
248KB

Download
memory/4912-62-0x0000000007740000-0x000000000777E000-memory.dmp

Filesize
248KB

Download
memory/4912-61-0x0000000007740000-0x000000000777E000-memory.dmp

Filesize
248KB

Download
memory/4912-967-0x00000000077C0000-0x0000000007DD8000-memory.dmp

Filesize
6.1MB

Download
memory/4912-968-0x0000000007E60000-0x0000000007F6A000-memory.dmp

Filesize
1.0MB

Download
memory/4912-969-0x0000000007FA0000-0x0000000007FB2000-memory.dmp

Filesize
72KB

Download
memory/4912-970-0x0000000007FC0000-0x0000000007FFC000-memory.dmp

Filesize
240KB

Download
memory/4912-971-0x0000000008110000-0x000000000815C000-memory.dmp

Filesize
304KB

Download