healer | 95d69bd4060f152d8f73e81419f868d203c2561f900a62ec5abe158f43c49efc

Analysis

max time kernel
144s
max time network
148s
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 10:38

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General

Target

95d69bd4060f152d8f73e81419f868d203c2561f900a62ec5abe158f43c49efc.exe
Size

700KB
MD5

fedfd81e5b8bba4b330f5746747c194d
SHA1

b66954d5fd3e10d634a2b0eaf66d51e0a3b6ffe2
SHA256

95d69bd4060f152d8f73e81419f868d203c2561f900a62ec5abe158f43c49efc
SHA512

50bcae607fe8f7db5fcf89c4272bae09e8794e4e5e98392aff5f6e798de44fd56209d190124b50c434cec4a8bdb911e6c9ee473a67bc3d5c1ac799c008f7bda3
SSDEEP

12288:TMrZy90bwi++S1nUcP33ZC9DMJcA6GNTqlNTQ4pD1tu606OQ3X:qyR1nU03p6Eq/lD1U83X

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/3052-19-0x0000000002760000-0x000000000277A000-memory.dmp	healer
behavioral1/memory/3052-21-0x0000000004DF0000-0x0000000004E08000-memory.dmp	healer
behavioral1/memory/3052-23-0x0000000004DF0000-0x0000000004E02000-memory.dmp	healer
behavioral1/memory/3052-22-0x0000000004DF0000-0x0000000004E02000-memory.dmp	healer
behavioral1/memory/3052-49-0x0000000004DF0000-0x0000000004E02000-memory.dmp	healer
behavioral1/memory/3052-47-0x0000000004DF0000-0x0000000004E02000-memory.dmp	healer
behavioral1/memory/3052-45-0x0000000004DF0000-0x0000000004E02000-memory.dmp	healer
behavioral1/memory/3052-43-0x0000000004DF0000-0x0000000004E02000-memory.dmp	healer
behavioral1/memory/3052-41-0x0000000004DF0000-0x0000000004E02000-memory.dmp	healer
behavioral1/memory/3052-39-0x0000000004DF0000-0x0000000004E02000-memory.dmp	healer
behavioral1/memory/3052-37-0x0000000004DF0000-0x0000000004E02000-memory.dmp	healer
behavioral1/memory/3052-35-0x0000000004DF0000-0x0000000004E02000-memory.dmp	healer
behavioral1/memory/3052-33-0x0000000004DF0000-0x0000000004E02000-memory.dmp	healer
behavioral1/memory/3052-31-0x0000000004DF0000-0x0000000004E02000-memory.dmp	healer
behavioral1/memory/3052-26-0x0000000004DF0000-0x0000000004E02000-memory.dmp	healer
behavioral1/memory/3052-29-0x0000000004DF0000-0x0000000004E02000-memory.dmp	healer
behavioral1/memory/3052-27-0x0000000004DF0000-0x0000000004E02000-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:

pro5437.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	pro5437.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	pro5437.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	pro5437.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	pro5437.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	pro5437.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	pro5437.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/4448-61-0x0000000002820000-0x0000000002866000-memory.dmp	family_redline
behavioral1/memory/4448-62-0x0000000004D20000-0x0000000004D64000-memory.dmp	family_redline
behavioral1/memory/4448-70-0x0000000004D20000-0x0000000004D5F000-memory.dmp	family_redline
behavioral1/memory/4448-78-0x0000000004D20000-0x0000000004D5F000-memory.dmp	family_redline
behavioral1/memory/4448-96-0x0000000004D20000-0x0000000004D5F000-memory.dmp	family_redline
behavioral1/memory/4448-94-0x0000000004D20000-0x0000000004D5F000-memory.dmp	family_redline
behavioral1/memory/4448-92-0x0000000004D20000-0x0000000004D5F000-memory.dmp	family_redline
behavioral1/memory/4448-90-0x0000000004D20000-0x0000000004D5F000-memory.dmp	family_redline
behavioral1/memory/4448-88-0x0000000004D20000-0x0000000004D5F000-memory.dmp	family_redline
behavioral1/memory/4448-84-0x0000000004D20000-0x0000000004D5F000-memory.dmp	family_redline
behavioral1/memory/4448-82-0x0000000004D20000-0x0000000004D5F000-memory.dmp	family_redline
behavioral1/memory/4448-80-0x0000000004D20000-0x0000000004D5F000-memory.dmp	family_redline
behavioral1/memory/4448-76-0x0000000004D20000-0x0000000004D5F000-memory.dmp	family_redline
behavioral1/memory/4448-74-0x0000000004D20000-0x0000000004D5F000-memory.dmp	family_redline
behavioral1/memory/4448-72-0x0000000004D20000-0x0000000004D5F000-memory.dmp	family_redline
behavioral1/memory/4448-68-0x0000000004D20000-0x0000000004D5F000-memory.dmp	family_redline
behavioral1/memory/4448-86-0x0000000004D20000-0x0000000004D5F000-memory.dmp	family_redline
behavioral1/memory/4448-66-0x0000000004D20000-0x0000000004D5F000-memory.dmp	family_redline
behavioral1/memory/4448-64-0x0000000004D20000-0x0000000004D5F000-memory.dmp	family_redline
behavioral1/memory/4448-63-0x0000000004D20000-0x0000000004D5F000-memory.dmp	family_redline

Redline family
redline
Executes dropped EXE 3 IoCs

Processes:

un660355.exepro5437.exequ5886.exe

pid process

4844 un660355.exe
3052 pro5437.exe
4448 qu5886.exe

pid	process
4844	un660355.exe
3052	pro5437.exe
4448	qu5886.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Processes:

pro5437.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	pro5437.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	pro5437.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

95d69bd4060f152d8f73e81419f868d203c2561f900a62ec5abe158f43c49efc.exeun660355.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\\\""	95d69bd4060f152d8f73e81419f868d203c2561f900a62ec5abe158f43c49efc.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\\\""	un660355.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

376 3052 WerFault.exe pro5437.exe

pid	pid_target	process	target process
376	3052	WerFault.exe	pro5437.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:

qu5886.exe95d69bd4060f152d8f73e81419f868d203c2561f900a62ec5abe158f43c49efc.exeun660355.exepro5437.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	qu5886.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	95d69bd4060f152d8f73e81419f868d203c2561f900a62ec5abe158f43c49efc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	un660355.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	pro5437.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

pro5437.exe

pid process

3052 pro5437.exe
3052 pro5437.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

pro5437.exequ5886.exe

description pid process

Token: SeDebugPrivilege 3052 pro5437.exe
Token: SeDebugPrivilege 4448 qu5886.exe

pid	process
3052	pro5437.exe
3052	pro5437.exe

description	pid	process
Token: SeDebugPrivilege	3052	pro5437.exe
Token: SeDebugPrivilege	4448	qu5886.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

95d69bd4060f152d8f73e81419f868d203c2561f900a62ec5abe158f43c49efc.exeun660355.exe

description	pid	process	target process
PID 4068 wrote to memory of 4844	4068	95d69bd4060f152d8f73e81419f868d203c2561f900a62ec5abe158f43c49efc.exe	un660355.exe
PID 4068 wrote to memory of 4844	4068	95d69bd4060f152d8f73e81419f868d203c2561f900a62ec5abe158f43c49efc.exe	un660355.exe
PID 4068 wrote to memory of 4844	4068	95d69bd4060f152d8f73e81419f868d203c2561f900a62ec5abe158f43c49efc.exe	un660355.exe
PID 4844 wrote to memory of 3052	4844	un660355.exe	pro5437.exe
PID 4844 wrote to memory of 3052	4844	un660355.exe	pro5437.exe
PID 4844 wrote to memory of 3052	4844	un660355.exe	pro5437.exe
PID 4844 wrote to memory of 4448	4844	un660355.exe	qu5886.exe
PID 4844 wrote to memory of 4448	4844	un660355.exe	qu5886.exe
PID 4844 wrote to memory of 4448	4844	un660355.exe	qu5886.exe

C:\Users\Admin\AppData\Local\Temp\95d69bd4060f152d8f73e81419f868d203c2561f900a62ec5abe158f43c49efc.exe
"C:\Users\Admin\AppData\Local\Temp\95d69bd4060f152d8f73e81419f868d203c2561f900a62ec5abe158f43c49efc.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4068

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un660355.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un660355.exe
2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4844

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro5437.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro5437.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:3052

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3052 -s 1080
4⤵
- Program crash
PID:376

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu5886.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu5886.exe
3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:4448

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 3052 -ip 3052
1⤵
PID:4316

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\un660355.exe

Filesize
558KB

MD5
03bf700d7d6d00907d1f4ced2c946041

SHA1
af368e1b9dbbe76cda3bae0841a75885470375ab

SHA256
00e9e38caaf02e2c40c55f13de7235d6e80be34583fafae016eff03721b1959b

SHA512
b857cac06e680375b87820b95503d99e6af0d91b1766ca984abca80c525060124676fc2d6735b7bea7df9ee0494dbfd2313dfdc0a4d1362858929d383699fb34

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro5437.exe

Filesize
307KB

MD5
47ccbbcd85f9fd75930305b4180b4c78

SHA1
07c51a48397a14e9a0ca86a7425f579d2356e6af

SHA256
f13cddb8bb036d8eb9b8e0183d54577b9d026abf3f37aa7e33309109637e9634

SHA512
2e5763680046cdcad8ac8dd9e744d2ffeb37a5be66365bb3709d2410688103236866a8253db5997f11d24b538b870371934fb3eb9f3f8612f6c426d3b1c37ace

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu5886.exe

Filesize
365KB

MD5
ac36d52f4b1c397efbda5f64d2fd5a90

SHA1
754c5ca6f4d3e0f47c480e9272a9c772d63b302f

SHA256
e35c12d7ba2dea8a8834223791be8336ce6d9b08f000594a59e08cca682add52

SHA512
68f5ce3cd7fb2af80c8d528ad86f0ded094c8dd6ebae92cece04cd8cf676cf93a7b44f4d060e22498757a84c717efd7fba61cf4e31c9bb006280992c69e6ed31

Download Submit
memory/3052-15-0x0000000000710000-0x0000000000810000-memory.dmp

Filesize
1024KB

Download
memory/3052-16-0x0000000000910000-0x000000000093D000-memory.dmp

Filesize
180KB

Download
memory/3052-17-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/3052-18-0x0000000000400000-0x000000000070F000-memory.dmp

Filesize
3.1MB

Download
memory/3052-19-0x0000000002760000-0x000000000277A000-memory.dmp

Filesize
104KB

Download
memory/3052-20-0x0000000004EA0000-0x0000000005444000-memory.dmp

Filesize
5.6MB

Download
memory/3052-21-0x0000000004DF0000-0x0000000004E08000-memory.dmp

Filesize
96KB

Download
memory/3052-23-0x0000000004DF0000-0x0000000004E02000-memory.dmp

Filesize
72KB

Download
memory/3052-22-0x0000000004DF0000-0x0000000004E02000-memory.dmp

Filesize
72KB

Download
memory/3052-49-0x0000000004DF0000-0x0000000004E02000-memory.dmp

Filesize
72KB

Download
memory/3052-47-0x0000000004DF0000-0x0000000004E02000-memory.dmp

Filesize
72KB

Download
memory/3052-45-0x0000000004DF0000-0x0000000004E02000-memory.dmp

Filesize
72KB

Download
memory/3052-43-0x0000000004DF0000-0x0000000004E02000-memory.dmp

Filesize
72KB

Download
memory/3052-41-0x0000000004DF0000-0x0000000004E02000-memory.dmp

Filesize
72KB

Download
memory/3052-39-0x0000000004DF0000-0x0000000004E02000-memory.dmp

Filesize
72KB

Download
memory/3052-37-0x0000000004DF0000-0x0000000004E02000-memory.dmp

Filesize
72KB

Download
memory/3052-35-0x0000000004DF0000-0x0000000004E02000-memory.dmp

Filesize
72KB

Download
memory/3052-33-0x0000000004DF0000-0x0000000004E02000-memory.dmp

Filesize
72KB

Download
memory/3052-31-0x0000000004DF0000-0x0000000004E02000-memory.dmp

Filesize
72KB

Download
memory/3052-26-0x0000000004DF0000-0x0000000004E02000-memory.dmp

Filesize
72KB

Download
memory/3052-29-0x0000000004DF0000-0x0000000004E02000-memory.dmp

Filesize
72KB

Download
memory/3052-27-0x0000000004DF0000-0x0000000004E02000-memory.dmp

Filesize
72KB

Download
memory/3052-50-0x0000000000710000-0x0000000000810000-memory.dmp

Filesize
1024KB

Download
memory/3052-51-0x0000000000910000-0x000000000093D000-memory.dmp

Filesize
180KB

Download
memory/3052-52-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/3052-56-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/3052-55-0x0000000000400000-0x000000000070F000-memory.dmp

Filesize
3.1MB

Download
memory/4448-61-0x0000000002820000-0x0000000002866000-memory.dmp

Filesize
280KB

Download
memory/4448-62-0x0000000004D20000-0x0000000004D64000-memory.dmp

Filesize
272KB

Download
memory/4448-70-0x0000000004D20000-0x0000000004D5F000-memory.dmp

Filesize
252KB

Download
memory/4448-78-0x0000000004D20000-0x0000000004D5F000-memory.dmp

Filesize
252KB

Download
memory/4448-96-0x0000000004D20000-0x0000000004D5F000-memory.dmp

Filesize
252KB

Download
memory/4448-94-0x0000000004D20000-0x0000000004D5F000-memory.dmp

Filesize
252KB

Download
memory/4448-92-0x0000000004D20000-0x0000000004D5F000-memory.dmp

Filesize
252KB

Download
memory/4448-90-0x0000000004D20000-0x0000000004D5F000-memory.dmp

Filesize
252KB

Download
memory/4448-88-0x0000000004D20000-0x0000000004D5F000-memory.dmp

Filesize
252KB

Download
memory/4448-84-0x0000000004D20000-0x0000000004D5F000-memory.dmp

Filesize
252KB

Download
memory/4448-82-0x0000000004D20000-0x0000000004D5F000-memory.dmp

Filesize
252KB

Download
memory/4448-80-0x0000000004D20000-0x0000000004D5F000-memory.dmp

Filesize
252KB

Download
memory/4448-76-0x0000000004D20000-0x0000000004D5F000-memory.dmp

Filesize
252KB

Download
memory/4448-74-0x0000000004D20000-0x0000000004D5F000-memory.dmp

Filesize
252KB

Download
memory/4448-72-0x0000000004D20000-0x0000000004D5F000-memory.dmp

Filesize
252KB

Download
memory/4448-68-0x0000000004D20000-0x0000000004D5F000-memory.dmp

Filesize
252KB

Download
memory/4448-86-0x0000000004D20000-0x0000000004D5F000-memory.dmp

Filesize
252KB

Download
memory/4448-66-0x0000000004D20000-0x0000000004D5F000-memory.dmp

Filesize
252KB

Download
memory/4448-64-0x0000000004D20000-0x0000000004D5F000-memory.dmp

Filesize
252KB

Download
memory/4448-63-0x0000000004D20000-0x0000000004D5F000-memory.dmp

Filesize
252KB

Download
memory/4448-969-0x0000000005450000-0x0000000005A68000-memory.dmp

Filesize
6.1MB

Download
memory/4448-970-0x0000000005AF0000-0x0000000005BFA000-memory.dmp

Filesize
1.0MB

Download
memory/4448-971-0x0000000005C30000-0x0000000005C42000-memory.dmp

Filesize
72KB

Download
memory/4448-972-0x0000000005C50000-0x0000000005C8C000-memory.dmp

Filesize
240KB

Download
memory/4448-973-0x0000000005DA0000-0x0000000005DEC000-memory.dmp

Filesize
304KB

Download