healer | 18ee352fbba1ede02fd1d0eb36990018dd93151f88566178c0dd158e8f0b76a1

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
05-11-2024 18:24

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General

Target

18ee352fbba1ede02fd1d0eb36990018dd93151f88566178c0dd158e8f0b76a1.exe
Size

672KB
MD5

7d1b7f15ce2d611440b670d341736401
SHA1

c3ad773d77bfccbb590072506c4300549b8a398d
SHA256

18ee352fbba1ede02fd1d0eb36990018dd93151f88566178c0dd158e8f0b76a1
SHA512

0f1b281d14a1f998c91d31e4253b71dc8d790c3f675190f99fe835b67b994bfc50f6faa13e645df64479b03be462a0b8e8d5b9044aa44fb0edc14e986996e9f2
SSDEEP

12288:cMrty90SSv6j+ShgCBvbLmbg6l5upomXM+YAULRptLi7:JyLk6HhgUL/M5Ko+hg3Li7

Score

10^/10

healer redline rosn discovery dropper evasion infostealer persistence trojan

Malware Config

Extracted

Family

redline

Botnet

rosn

176.113.115.145:4125

Attributes

auth_value
050a19e1db4d0024b0f23b37dcf961f4

Signatures

Detects Healer an antivirus disabler dropper 17 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2248-19-0x00000000026A0000-0x00000000026BA000-memory.dmp	healer
behavioral1/memory/2248-21-0x0000000005010000-0x0000000005028000-memory.dmp	healer
behavioral1/memory/2248-49-0x0000000005010000-0x0000000005022000-memory.dmp	healer
behavioral1/memory/2248-47-0x0000000005010000-0x0000000005022000-memory.dmp	healer
behavioral1/memory/2248-45-0x0000000005010000-0x0000000005022000-memory.dmp	healer
behavioral1/memory/2248-43-0x0000000005010000-0x0000000005022000-memory.dmp	healer
behavioral1/memory/2248-42-0x0000000005010000-0x0000000005022000-memory.dmp	healer
behavioral1/memory/2248-39-0x0000000005010000-0x0000000005022000-memory.dmp	healer
behavioral1/memory/2248-37-0x0000000005010000-0x0000000005022000-memory.dmp	healer
behavioral1/memory/2248-35-0x0000000005010000-0x0000000005022000-memory.dmp	healer
behavioral1/memory/2248-33-0x0000000005010000-0x0000000005022000-memory.dmp	healer
behavioral1/memory/2248-23-0x0000000005010000-0x0000000005022000-memory.dmp	healer
behavioral1/memory/2248-31-0x0000000005010000-0x0000000005022000-memory.dmp	healer
behavioral1/memory/2248-29-0x0000000005010000-0x0000000005022000-memory.dmp	healer
behavioral1/memory/2248-27-0x0000000005010000-0x0000000005022000-memory.dmp	healer
behavioral1/memory/2248-25-0x0000000005010000-0x0000000005022000-memory.dmp	healer
behavioral1/memory/2248-22-0x0000000005010000-0x0000000005022000-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:

pro0504.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	pro0504.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	pro0504.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	pro0504.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	pro0504.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	pro0504.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	pro0504.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/2228-61-0x0000000002480000-0x00000000024C6000-memory.dmp	family_redline
behavioral1/memory/2228-62-0x0000000005070000-0x00000000050B4000-memory.dmp	family_redline
behavioral1/memory/2228-66-0x0000000005070000-0x00000000050AF000-memory.dmp	family_redline
behavioral1/memory/2228-76-0x0000000005070000-0x00000000050AF000-memory.dmp	family_redline
behavioral1/memory/2228-96-0x0000000005070000-0x00000000050AF000-memory.dmp	family_redline
behavioral1/memory/2228-94-0x0000000005070000-0x00000000050AF000-memory.dmp	family_redline
behavioral1/memory/2228-92-0x0000000005070000-0x00000000050AF000-memory.dmp	family_redline
behavioral1/memory/2228-90-0x0000000005070000-0x00000000050AF000-memory.dmp	family_redline
behavioral1/memory/2228-88-0x0000000005070000-0x00000000050AF000-memory.dmp	family_redline
behavioral1/memory/2228-86-0x0000000005070000-0x00000000050AF000-memory.dmp	family_redline
behavioral1/memory/2228-82-0x0000000005070000-0x00000000050AF000-memory.dmp	family_redline
behavioral1/memory/2228-80-0x0000000005070000-0x00000000050AF000-memory.dmp	family_redline
behavioral1/memory/2228-78-0x0000000005070000-0x00000000050AF000-memory.dmp	family_redline
behavioral1/memory/2228-74-0x0000000005070000-0x00000000050AF000-memory.dmp	family_redline
behavioral1/memory/2228-72-0x0000000005070000-0x00000000050AF000-memory.dmp	family_redline
behavioral1/memory/2228-70-0x0000000005070000-0x00000000050AF000-memory.dmp	family_redline
behavioral1/memory/2228-68-0x0000000005070000-0x00000000050AF000-memory.dmp	family_redline
behavioral1/memory/2228-84-0x0000000005070000-0x00000000050AF000-memory.dmp	family_redline
behavioral1/memory/2228-64-0x0000000005070000-0x00000000050AF000-memory.dmp	family_redline
behavioral1/memory/2228-63-0x0000000005070000-0x00000000050AF000-memory.dmp	family_redline

Redline family
redline
Executes dropped EXE 3 IoCs

Processes:

un633139.exepro0504.exequ6289.exe

pid process

3452 un633139.exe
2248 pro0504.exe
2228 qu6289.exe

pid	process
3452	un633139.exe
2248	pro0504.exe
2228	qu6289.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Processes:

pro0504.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	pro0504.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	pro0504.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

18ee352fbba1ede02fd1d0eb36990018dd93151f88566178c0dd158e8f0b76a1.exeun633139.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\\\""	18ee352fbba1ede02fd1d0eb36990018dd93151f88566178c0dd158e8f0b76a1.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\\\""	un633139.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4980 2248 WerFault.exe pro0504.exe

pid	pid_target	process	target process
4980	2248	WerFault.exe	pro0504.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

Processes:

qu6289.exe18ee352fbba1ede02fd1d0eb36990018dd93151f88566178c0dd158e8f0b76a1.exeun633139.exepro0504.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	qu6289.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	18ee352fbba1ede02fd1d0eb36990018dd93151f88566178c0dd158e8f0b76a1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	un633139.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	pro0504.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

pro0504.exe

pid process

2248 pro0504.exe
2248 pro0504.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

pro0504.exequ6289.exe

description pid process

Token: SeDebugPrivilege 2248 pro0504.exe
Token: SeDebugPrivilege 2228 qu6289.exe

pid	process
2248	pro0504.exe
2248	pro0504.exe

description	pid	process
Token: SeDebugPrivilege	2248	pro0504.exe
Token: SeDebugPrivilege	2228	qu6289.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

18ee352fbba1ede02fd1d0eb36990018dd93151f88566178c0dd158e8f0b76a1.exeun633139.exe

description	pid	process	target process
PID 1652 wrote to memory of 3452	1652	18ee352fbba1ede02fd1d0eb36990018dd93151f88566178c0dd158e8f0b76a1.exe	un633139.exe
PID 1652 wrote to memory of 3452	1652	18ee352fbba1ede02fd1d0eb36990018dd93151f88566178c0dd158e8f0b76a1.exe	un633139.exe
PID 1652 wrote to memory of 3452	1652	18ee352fbba1ede02fd1d0eb36990018dd93151f88566178c0dd158e8f0b76a1.exe	un633139.exe
PID 3452 wrote to memory of 2248	3452	un633139.exe	pro0504.exe
PID 3452 wrote to memory of 2248	3452	un633139.exe	pro0504.exe
PID 3452 wrote to memory of 2248	3452	un633139.exe	pro0504.exe
PID 3452 wrote to memory of 2228	3452	un633139.exe	qu6289.exe
PID 3452 wrote to memory of 2228	3452	un633139.exe	qu6289.exe
PID 3452 wrote to memory of 2228	3452	un633139.exe	qu6289.exe

C:\Users\Admin\AppData\Local\Temp\18ee352fbba1ede02fd1d0eb36990018dd93151f88566178c0dd158e8f0b76a1.exe
"C:\Users\Admin\AppData\Local\Temp\18ee352fbba1ede02fd1d0eb36990018dd93151f88566178c0dd158e8f0b76a1.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1652

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un633139.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un633139.exe
2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3452

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0504.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0504.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:2248

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2248 -s 1080
4⤵
- Program crash
PID:4980

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu6289.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu6289.exe
3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2228

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 2248 -ip 2248
1⤵
PID:4212

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\un633139.exe

Filesize
530KB

MD5
2a96a0a1866002f8ba302f846116656e

SHA1
1f2133a4419df10cf5963f06ca542c4dbf62e91e

SHA256
3d17e0525ed8a7c9e31609d86dc109affbd29d7586427039d0d0297de3a7627a

SHA512
19245d96a5d07b91fd7ba00bd1ad8a2a3bc084453c9665f1b6f19fef420d70676b34528262984b5d5e84e0bdf9e913d90a3f625cebaacf72099b98eb3df8533e

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0504.exe

Filesize
259KB

MD5
b5526acabae8055288eb7d281252a02a

SHA1
b6ce45119f93a76bc4794009f622bfc989ee9661

SHA256
86aa6fcd1085d29bc22dbe1afecfaac2bf222a4698f598de57c04187e4d45c59

SHA512
8485bdfb6d4de5b02f3746e2e2d3b865564a2e7b75ffa76cc4ef266d9d96d250e3cb943cc916a327e69f25639c0dd270d8266c8187c84c6dcf08ea117ecf766c

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu6289.exe

Filesize
318KB

MD5
ad4c2c3439e97bd172a8ae8c4d9cc80f

SHA1
793d9701eb4d7b04feb5a849786f599d76647d2a

SHA256
b4e99d90069d7349832fe6f957da8ae0f8b5762906733e855790d33140429ea3

SHA512
5d56a657e1a2313460cfbd131f10b43fa92f8aea75711719d7a66a8854c9c6badd35ac92a9a8cca1919d77f94120d72f1e199a4ed36305dcbf307106968c7ed1

Download Submit
memory/2228-74-0x0000000005070000-0x00000000050AF000-memory.dmp

Filesize
252KB

Download
memory/2228-80-0x0000000005070000-0x00000000050AF000-memory.dmp

Filesize
252KB

Download
memory/2228-970-0x0000000005790000-0x000000000589A000-memory.dmp

Filesize
1.0MB

Download
memory/2228-969-0x00000000050F0000-0x0000000005708000-memory.dmp

Filesize
6.1MB

Download
memory/2228-63-0x0000000005070000-0x00000000050AF000-memory.dmp

Filesize
252KB

Download
memory/2228-64-0x0000000005070000-0x00000000050AF000-memory.dmp

Filesize
252KB

Download
memory/2228-84-0x0000000005070000-0x00000000050AF000-memory.dmp

Filesize
252KB

Download
memory/2228-68-0x0000000005070000-0x00000000050AF000-memory.dmp

Filesize
252KB

Download
memory/2228-70-0x0000000005070000-0x00000000050AF000-memory.dmp

Filesize
252KB

Download
memory/2228-72-0x0000000005070000-0x00000000050AF000-memory.dmp

Filesize
252KB

Download
memory/2228-972-0x00000000058F0000-0x000000000592C000-memory.dmp

Filesize
240KB

Download
memory/2228-973-0x0000000005A40000-0x0000000005A8C000-memory.dmp

Filesize
304KB

Download
memory/2228-78-0x0000000005070000-0x00000000050AF000-memory.dmp

Filesize
252KB

Download
memory/2228-971-0x00000000058D0000-0x00000000058E2000-memory.dmp

Filesize
72KB

Download
memory/2228-82-0x0000000005070000-0x00000000050AF000-memory.dmp

Filesize
252KB

Download
memory/2228-86-0x0000000005070000-0x00000000050AF000-memory.dmp

Filesize
252KB

Download
memory/2228-88-0x0000000005070000-0x00000000050AF000-memory.dmp

Filesize
252KB

Download
memory/2228-90-0x0000000005070000-0x00000000050AF000-memory.dmp

Filesize
252KB

Download
memory/2228-92-0x0000000005070000-0x00000000050AF000-memory.dmp

Filesize
252KB

Download
memory/2228-94-0x0000000005070000-0x00000000050AF000-memory.dmp

Filesize
252KB

Download
memory/2228-96-0x0000000005070000-0x00000000050AF000-memory.dmp

Filesize
252KB

Download
memory/2228-76-0x0000000005070000-0x00000000050AF000-memory.dmp

Filesize
252KB

Download
memory/2228-66-0x0000000005070000-0x00000000050AF000-memory.dmp

Filesize
252KB

Download
memory/2228-62-0x0000000005070000-0x00000000050B4000-memory.dmp

Filesize
272KB

Download
memory/2228-61-0x0000000002480000-0x00000000024C6000-memory.dmp

Filesize
280KB

Download
memory/2248-42-0x0000000005010000-0x0000000005022000-memory.dmp

Filesize
72KB

Download
memory/2248-56-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2248-55-0x0000000000400000-0x00000000004B1000-memory.dmp

Filesize
708KB

Download
memory/2248-52-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2248-51-0x0000000000620000-0x000000000064D000-memory.dmp

Filesize
180KB

Download
memory/2248-50-0x0000000000650000-0x0000000000750000-memory.dmp

Filesize
1024KB

Download
memory/2248-22-0x0000000005010000-0x0000000005022000-memory.dmp

Filesize
72KB

Download
memory/2248-25-0x0000000005010000-0x0000000005022000-memory.dmp

Filesize
72KB

Download
memory/2248-27-0x0000000005010000-0x0000000005022000-memory.dmp

Filesize
72KB

Download
memory/2248-29-0x0000000005010000-0x0000000005022000-memory.dmp

Filesize
72KB

Download
memory/2248-31-0x0000000005010000-0x0000000005022000-memory.dmp

Filesize
72KB

Download
memory/2248-23-0x0000000005010000-0x0000000005022000-memory.dmp

Filesize
72KB

Download
memory/2248-33-0x0000000005010000-0x0000000005022000-memory.dmp

Filesize
72KB

Download
memory/2248-35-0x0000000005010000-0x0000000005022000-memory.dmp

Filesize
72KB

Download
memory/2248-37-0x0000000005010000-0x0000000005022000-memory.dmp

Filesize
72KB

Download
memory/2248-39-0x0000000005010000-0x0000000005022000-memory.dmp

Filesize
72KB

Download
memory/2248-43-0x0000000005010000-0x0000000005022000-memory.dmp

Filesize
72KB

Download
memory/2248-45-0x0000000005010000-0x0000000005022000-memory.dmp

Filesize
72KB

Download
memory/2248-47-0x0000000005010000-0x0000000005022000-memory.dmp

Filesize
72KB

Download
memory/2248-49-0x0000000005010000-0x0000000005022000-memory.dmp

Filesize
72KB

Download
memory/2248-21-0x0000000005010000-0x0000000005028000-memory.dmp

Filesize
96KB

Download
memory/2248-20-0x0000000004A50000-0x0000000004FF4000-memory.dmp

Filesize
5.6MB

Download
memory/2248-19-0x00000000026A0000-0x00000000026BA000-memory.dmp

Filesize
104KB

Download
memory/2248-18-0x0000000000400000-0x00000000004B1000-memory.dmp

Filesize
708KB

Download
memory/2248-17-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2248-15-0x0000000000650000-0x0000000000750000-memory.dmp

Filesize
1024KB

Download
memory/2248-16-0x0000000000620000-0x000000000064D000-memory.dmp

Filesize
180KB

Download