healer | 63abb6e17a3598f5d26d080105f6987b5262e658e6ab6cc3745ded4e10e4cc78

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 20:55

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General

Target

63abb6e17a3598f5d26d080105f6987b5262e658e6ab6cc3745ded4e10e4cc78.exe
Size

677KB
MD5

6529310597c656731d14e8036a4cf675
SHA1

60608894a795c393c341757d338851c3e31255c9
SHA256

63abb6e17a3598f5d26d080105f6987b5262e658e6ab6cc3745ded4e10e4cc78
SHA512

498f159dd6c66b0472784a54228e85de2ab4dcd720dd0af65a8a24db09b7689f8ef54ac1269728a615b0a46d34307b548480747d385e9af8e7af0cb10058aed0
SSDEEP

12288:9Mr2y90oQ1iCBFs05NUvAMz/DHXxh3rYGwADMmBvztroktwDsdDaNjxk2T19v:vyJCBWqU4Mz1Nnw+MmBL6zCMTT15

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/2440-19-0x00000000025A0000-0x00000000025BA000-memory.dmp	healer
behavioral1/memory/2440-21-0x0000000002950000-0x0000000002968000-memory.dmp	healer
behavioral1/memory/2440-47-0x0000000002950000-0x0000000002962000-memory.dmp	healer
behavioral1/memory/2440-49-0x0000000002950000-0x0000000002962000-memory.dmp	healer
behavioral1/memory/2440-45-0x0000000002950000-0x0000000002962000-memory.dmp	healer
behavioral1/memory/2440-43-0x0000000002950000-0x0000000002962000-memory.dmp	healer
behavioral1/memory/2440-41-0x0000000002950000-0x0000000002962000-memory.dmp	healer
behavioral1/memory/2440-39-0x0000000002950000-0x0000000002962000-memory.dmp	healer
behavioral1/memory/2440-37-0x0000000002950000-0x0000000002962000-memory.dmp	healer
behavioral1/memory/2440-35-0x0000000002950000-0x0000000002962000-memory.dmp	healer
behavioral1/memory/2440-33-0x0000000002950000-0x0000000002962000-memory.dmp	healer
behavioral1/memory/2440-31-0x0000000002950000-0x0000000002962000-memory.dmp	healer
behavioral1/memory/2440-29-0x0000000002950000-0x0000000002962000-memory.dmp	healer
behavioral1/memory/2440-27-0x0000000002950000-0x0000000002962000-memory.dmp	healer
behavioral1/memory/2440-25-0x0000000002950000-0x0000000002962000-memory.dmp	healer
behavioral1/memory/2440-23-0x0000000002950000-0x0000000002962000-memory.dmp	healer
behavioral1/memory/2440-22-0x0000000002950000-0x0000000002962000-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:

pro9316.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	pro9316.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	pro9316.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	pro9316.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	pro9316.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	pro9316.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	pro9316.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/4668-61-0x0000000002800000-0x0000000002846000-memory.dmp	family_redline
behavioral1/memory/4668-62-0x0000000005430000-0x0000000005474000-memory.dmp	family_redline
behavioral1/memory/4668-66-0x0000000005430000-0x000000000546F000-memory.dmp	family_redline
behavioral1/memory/4668-76-0x0000000005430000-0x000000000546F000-memory.dmp	family_redline
behavioral1/memory/4668-96-0x0000000005430000-0x000000000546F000-memory.dmp	family_redline
behavioral1/memory/4668-94-0x0000000005430000-0x000000000546F000-memory.dmp	family_redline
behavioral1/memory/4668-92-0x0000000005430000-0x000000000546F000-memory.dmp	family_redline
behavioral1/memory/4668-90-0x0000000005430000-0x000000000546F000-memory.dmp	family_redline
behavioral1/memory/4668-88-0x0000000005430000-0x000000000546F000-memory.dmp	family_redline
behavioral1/memory/4668-86-0x0000000005430000-0x000000000546F000-memory.dmp	family_redline
behavioral1/memory/4668-84-0x0000000005430000-0x000000000546F000-memory.dmp	family_redline
behavioral1/memory/4668-80-0x0000000005430000-0x000000000546F000-memory.dmp	family_redline
behavioral1/memory/4668-78-0x0000000005430000-0x000000000546F000-memory.dmp	family_redline
behavioral1/memory/4668-74-0x0000000005430000-0x000000000546F000-memory.dmp	family_redline
behavioral1/memory/4668-72-0x0000000005430000-0x000000000546F000-memory.dmp	family_redline
behavioral1/memory/4668-70-0x0000000005430000-0x000000000546F000-memory.dmp	family_redline
behavioral1/memory/4668-68-0x0000000005430000-0x000000000546F000-memory.dmp	family_redline
behavioral1/memory/4668-82-0x0000000005430000-0x000000000546F000-memory.dmp	family_redline
behavioral1/memory/4668-64-0x0000000005430000-0x000000000546F000-memory.dmp	family_redline
behavioral1/memory/4668-63-0x0000000005430000-0x000000000546F000-memory.dmp	family_redline

Redline family
redline
Executes dropped EXE 3 IoCs

Processes:

un234664.exepro9316.exequ2621.exe

pid process

4040 un234664.exe
2440 pro9316.exe
4668 qu2621.exe

pid	process
4040	un234664.exe
2440	pro9316.exe
4668	qu2621.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Processes:

pro9316.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	pro9316.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	pro9316.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

63abb6e17a3598f5d26d080105f6987b5262e658e6ab6cc3745ded4e10e4cc78.exeun234664.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\\\""	63abb6e17a3598f5d26d080105f6987b5262e658e6ab6cc3745ded4e10e4cc78.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\\\""	un234664.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3280 2440 WerFault.exe pro9316.exe

pid	pid_target	process	target process
3280	2440	WerFault.exe	pro9316.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:

un234664.exepro9316.exequ2621.exe63abb6e17a3598f5d26d080105f6987b5262e658e6ab6cc3745ded4e10e4cc78.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	un234664.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	pro9316.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	qu2621.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	63abb6e17a3598f5d26d080105f6987b5262e658e6ab6cc3745ded4e10e4cc78.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

pro9316.exe

pid process

2440 pro9316.exe
2440 pro9316.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

pro9316.exequ2621.exe

description pid process

Token: SeDebugPrivilege 2440 pro9316.exe
Token: SeDebugPrivilege 4668 qu2621.exe

pid	process
2440	pro9316.exe
2440	pro9316.exe

description	pid	process
Token: SeDebugPrivilege	2440	pro9316.exe
Token: SeDebugPrivilege	4668	qu2621.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

63abb6e17a3598f5d26d080105f6987b5262e658e6ab6cc3745ded4e10e4cc78.exeun234664.exe

description	pid	process	target process
PID 3432 wrote to memory of 4040	3432	63abb6e17a3598f5d26d080105f6987b5262e658e6ab6cc3745ded4e10e4cc78.exe	un234664.exe
PID 3432 wrote to memory of 4040	3432	63abb6e17a3598f5d26d080105f6987b5262e658e6ab6cc3745ded4e10e4cc78.exe	un234664.exe
PID 3432 wrote to memory of 4040	3432	63abb6e17a3598f5d26d080105f6987b5262e658e6ab6cc3745ded4e10e4cc78.exe	un234664.exe
PID 4040 wrote to memory of 2440	4040	un234664.exe	pro9316.exe
PID 4040 wrote to memory of 2440	4040	un234664.exe	pro9316.exe
PID 4040 wrote to memory of 2440	4040	un234664.exe	pro9316.exe
PID 4040 wrote to memory of 4668	4040	un234664.exe	qu2621.exe
PID 4040 wrote to memory of 4668	4040	un234664.exe	qu2621.exe
PID 4040 wrote to memory of 4668	4040	un234664.exe	qu2621.exe

C:\Users\Admin\AppData\Local\Temp\63abb6e17a3598f5d26d080105f6987b5262e658e6ab6cc3745ded4e10e4cc78.exe
"C:\Users\Admin\AppData\Local\Temp\63abb6e17a3598f5d26d080105f6987b5262e658e6ab6cc3745ded4e10e4cc78.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3432

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un234664.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un234664.exe
2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4040

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9316.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9316.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:2440

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2440 -s 1088
4⤵
- Program crash
PID:3280

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu2621.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu2621.exe
3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:4668

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 2440 -ip 2440
1⤵
PID:432

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\un234664.exe

Filesize
524KB

MD5
e303ea388e067eb1c9b32c90c791750c

SHA1
80cbba0f5c02b67af219a61665f0b51b28c4b27a

SHA256
be2d0ce750b7e20f64e787583f03504ebf51891647059bc53c77c18224e48610

SHA512
cd61e1584eca568d54cc95b946236e96de8b41d88c99dd2ad63fd53ebfaf300656d8d59dca22f570412382fde389cc07b1f4fc8955a2683eded561ed2b9334d8

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9316.exe

Filesize
289KB

MD5
3572657533732b24278f99190cbcf215

SHA1
a19bd74b41f8566f04c548d94783e33e373c7bd9

SHA256
9a0097c4372b8e6675335ced76fc79cf69944a48b1e122450ac0fe7d9569f970

SHA512
81d84e2d33f442edaef68da97ef47a2814188678778fabb999ec8e3b84d1ca5285b1be3f3371707993fb7d66a9731a0ed00fc5798a2ef6fbfcb545eba6039564

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu2621.exe

Filesize
348KB

MD5
1b2c33d1f2d197b04563c05bba8dc937

SHA1
3736e8eaf25a8a00f2084eecc97576959cbba38b

SHA256
dd018e0a84c9bddb7576ab0701382ada14a3fcda50b6db20d63e9c6d881be716

SHA512
3099baaa38b5a257e78e1fa4b74233031a128b5b5c4ef48697c142e6c4a6a2755319daa2ada501d05b469995f0eaa7c4dd9045854d6aabc6371d89a8376c10c6

Download Submit
memory/2440-15-0x00000000009C0000-0x0000000000AC0000-memory.dmp

Filesize
1024KB

Download
memory/2440-16-0x00000000008D0000-0x00000000008FD000-memory.dmp

Filesize
180KB

Download
memory/2440-17-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2440-18-0x0000000000400000-0x00000000007FC000-memory.dmp

Filesize
4.0MB

Download
memory/2440-19-0x00000000025A0000-0x00000000025BA000-memory.dmp

Filesize
104KB

Download
memory/2440-20-0x0000000004FA0000-0x0000000005544000-memory.dmp

Filesize
5.6MB

Download
memory/2440-21-0x0000000002950000-0x0000000002968000-memory.dmp

Filesize
96KB

Download
memory/2440-47-0x0000000002950000-0x0000000002962000-memory.dmp

Filesize
72KB

Download
memory/2440-49-0x0000000002950000-0x0000000002962000-memory.dmp

Filesize
72KB

Download
memory/2440-45-0x0000000002950000-0x0000000002962000-memory.dmp

Filesize
72KB

Download
memory/2440-43-0x0000000002950000-0x0000000002962000-memory.dmp

Filesize
72KB

Download
memory/2440-41-0x0000000002950000-0x0000000002962000-memory.dmp

Filesize
72KB

Download
memory/2440-39-0x0000000002950000-0x0000000002962000-memory.dmp

Filesize
72KB

Download
memory/2440-37-0x0000000002950000-0x0000000002962000-memory.dmp

Filesize
72KB

Download
memory/2440-35-0x0000000002950000-0x0000000002962000-memory.dmp

Filesize
72KB

Download
memory/2440-33-0x0000000002950000-0x0000000002962000-memory.dmp

Filesize
72KB

Download
memory/2440-31-0x0000000002950000-0x0000000002962000-memory.dmp

Filesize
72KB

Download
memory/2440-29-0x0000000002950000-0x0000000002962000-memory.dmp

Filesize
72KB

Download
memory/2440-27-0x0000000002950000-0x0000000002962000-memory.dmp

Filesize
72KB

Download
memory/2440-25-0x0000000002950000-0x0000000002962000-memory.dmp

Filesize
72KB

Download
memory/2440-23-0x0000000002950000-0x0000000002962000-memory.dmp

Filesize
72KB

Download
memory/2440-22-0x0000000002950000-0x0000000002962000-memory.dmp

Filesize
72KB

Download
memory/2440-50-0x00000000009C0000-0x0000000000AC0000-memory.dmp

Filesize
1024KB

Download
memory/2440-51-0x00000000008D0000-0x00000000008FD000-memory.dmp

Filesize
180KB

Download
memory/2440-52-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2440-56-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2440-55-0x0000000000400000-0x00000000007FC000-memory.dmp

Filesize
4.0MB

Download
memory/4668-61-0x0000000002800000-0x0000000002846000-memory.dmp

Filesize
280KB

Download
memory/4668-62-0x0000000005430000-0x0000000005474000-memory.dmp

Filesize
272KB

Download
memory/4668-66-0x0000000005430000-0x000000000546F000-memory.dmp

Filesize
252KB

Download
memory/4668-76-0x0000000005430000-0x000000000546F000-memory.dmp

Filesize
252KB

Download
memory/4668-96-0x0000000005430000-0x000000000546F000-memory.dmp

Filesize
252KB

Download
memory/4668-94-0x0000000005430000-0x000000000546F000-memory.dmp

Filesize
252KB

Download
memory/4668-92-0x0000000005430000-0x000000000546F000-memory.dmp

Filesize
252KB

Download
memory/4668-90-0x0000000005430000-0x000000000546F000-memory.dmp

Filesize
252KB

Download
memory/4668-88-0x0000000005430000-0x000000000546F000-memory.dmp

Filesize
252KB

Download
memory/4668-86-0x0000000005430000-0x000000000546F000-memory.dmp

Filesize
252KB

Download
memory/4668-84-0x0000000005430000-0x000000000546F000-memory.dmp

Filesize
252KB

Download
memory/4668-80-0x0000000005430000-0x000000000546F000-memory.dmp

Filesize
252KB

Download
memory/4668-78-0x0000000005430000-0x000000000546F000-memory.dmp

Filesize
252KB

Download
memory/4668-74-0x0000000005430000-0x000000000546F000-memory.dmp

Filesize
252KB

Download
memory/4668-72-0x0000000005430000-0x000000000546F000-memory.dmp

Filesize
252KB

Download
memory/4668-70-0x0000000005430000-0x000000000546F000-memory.dmp

Filesize
252KB

Download
memory/4668-68-0x0000000005430000-0x000000000546F000-memory.dmp

Filesize
252KB

Download
memory/4668-82-0x0000000005430000-0x000000000546F000-memory.dmp

Filesize
252KB

Download
memory/4668-64-0x0000000005430000-0x000000000546F000-memory.dmp

Filesize
252KB

Download
memory/4668-63-0x0000000005430000-0x000000000546F000-memory.dmp

Filesize
252KB

Download
memory/4668-969-0x0000000005470000-0x0000000005A88000-memory.dmp

Filesize
6.1MB

Download
memory/4668-970-0x0000000005AE0000-0x0000000005BEA000-memory.dmp

Filesize
1.0MB

Download
memory/4668-971-0x0000000005C20000-0x0000000005C32000-memory.dmp

Filesize
72KB

Download
memory/4668-972-0x0000000005C40000-0x0000000005C7C000-memory.dmp

Filesize
240KB

Download
memory/4668-973-0x0000000005D90000-0x0000000005DDC000-memory.dmp

Filesize
304KB

Download