healer | 366f1f7c4efd91190d7a9b3f3c7d3106030dae1047d4f217f83da26577ab61d3

General

Target

366f1f7c4efd91190d7a9b3f3c7d3106030dae1047d4f217f83da26577ab61d3.exe
Size

278KB
MD5

52ad91b009835bbe61ca0e3bcdc19ef2
SHA1

e027b30742d78b4d3bbe968134f425a9e8035efa
SHA256

366f1f7c4efd91190d7a9b3f3c7d3106030dae1047d4f217f83da26577ab61d3
SHA512

62bf7ffd78b6fa27c81590803d86422e44c03f4840a83c29f2ed0b0ebef61bd8100ab4e225cad2a56299499ccf33e7a88b6f022de0cccd84c3e07c3a216d342f
SSDEEP

3072:BASRWb/xZGHgBOufTqty6td/JpXDLwvlFgNIHeI5nDiLdO4lb5p5fpDwYPDpJKJs:xwGlATSdXgbcM5n+LY4l9pcYPDWJhO

Score

10^/10

Malware Config

Signatures

Detects Healer an antivirus disabler dropper 17 IoCs

resource	yara_rule
behavioral2/memory/2304-4-0x0000000004DA0000-0x0000000004DBA000-memory.dmp	healer
behavioral2/memory/2304-6-0x0000000004E20000-0x0000000004E38000-memory.dmp	healer
behavioral2/memory/2304-33-0x0000000004E20000-0x0000000004E32000-memory.dmp	healer
behavioral2/memory/2304-35-0x0000000004E20000-0x0000000004E32000-memory.dmp	healer
behavioral2/memory/2304-31-0x0000000004E20000-0x0000000004E32000-memory.dmp	healer
behavioral2/memory/2304-29-0x0000000004E20000-0x0000000004E32000-memory.dmp	healer
behavioral2/memory/2304-27-0x0000000004E20000-0x0000000004E32000-memory.dmp	healer
behavioral2/memory/2304-25-0x0000000004E20000-0x0000000004E32000-memory.dmp	healer
behavioral2/memory/2304-11-0x0000000004E20000-0x0000000004E32000-memory.dmp	healer
behavioral2/memory/2304-9-0x0000000004E20000-0x0000000004E32000-memory.dmp	healer
behavioral2/memory/2304-8-0x0000000004E20000-0x0000000004E32000-memory.dmp	healer
behavioral2/memory/2304-23-0x0000000004E20000-0x0000000004E32000-memory.dmp	healer
behavioral2/memory/2304-21-0x0000000004E20000-0x0000000004E32000-memory.dmp	healer
behavioral2/memory/2304-19-0x0000000004E20000-0x0000000004E32000-memory.dmp	healer
behavioral2/memory/2304-17-0x0000000004E20000-0x0000000004E32000-memory.dmp	healer
behavioral2/memory/2304-15-0x0000000004E20000-0x0000000004E32000-memory.dmp	healer
behavioral2/memory/2304-13-0x0000000004E20000-0x0000000004E32000-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\DisableIOAVProtection = "1"	366f1f7c4efd91190d7a9b3f3c7d3106030dae1047d4f217f83da26577ab61d3.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	366f1f7c4efd91190d7a9b3f3c7d3106030dae1047d4f217f83da26577ab61d3.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	366f1f7c4efd91190d7a9b3f3c7d3106030dae1047d4f217f83da26577ab61d3.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	366f1f7c4efd91190d7a9b3f3c7d3106030dae1047d4f217f83da26577ab61d3.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	366f1f7c4efd91190d7a9b3f3c7d3106030dae1047d4f217f83da26577ab61d3.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	366f1f7c4efd91190d7a9b3f3c7d3106030dae1047d4f217f83da26577ab61d3.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	366f1f7c4efd91190d7a9b3f3c7d3106030dae1047d4f217f83da26577ab61d3.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	366f1f7c4efd91190d7a9b3f3c7d3106030dae1047d4f217f83da26577ab61d3.exe

System Location Discovery: System Language Discovery 1 TTPs 1 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	366f1f7c4efd91190d7a9b3f3c7d3106030dae1047d4f217f83da26577ab61d3.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2304	366f1f7c4efd91190d7a9b3f3c7d3106030dae1047d4f217f83da26577ab61d3.exe
2304	366f1f7c4efd91190d7a9b3f3c7d3106030dae1047d4f217f83da26577ab61d3.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2304	366f1f7c4efd91190d7a9b3f3c7d3106030dae1047d4f217f83da26577ab61d3.exe

C:\Users\Admin\AppData\Local\Temp\366f1f7c4efd91190d7a9b3f3c7d3106030dae1047d4f217f83da26577ab61d3.exe
"C:\Users\Admin\AppData\Local\Temp\366f1f7c4efd91190d7a9b3f3c7d3106030dae1047d4f217f83da26577ab61d3.exe"
1⤵
- Modifies Windows Defender Real-time Protection settings
- Windows security modification
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2304

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Create or Modify System Process

1

T1543

Windows Service

1

T1543.003

Privilege Escalation

Create or Modify System Process

1

T1543

Windows Service

1

T1543.003

Defense Evasion

Impair Defenses

2

T1562

Disable or Modify Tools

Modify Registry

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2304-1-0x0000000002C10000-0x0000000002D10000-memory.dmp

Filesize
1024KB

Download
memory/2304-2-0x00000000047A0000-0x00000000047CD000-memory.dmp

Filesize
180KB

Download
memory/2304-3-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2304-4-0x0000000004DA0000-0x0000000004DBA000-memory.dmp

Filesize
104KB

Download
memory/2304-5-0x00000000073D0000-0x0000000007974000-memory.dmp

Filesize
5.6MB

Download
memory/2304-6-0x0000000004E20000-0x0000000004E38000-memory.dmp

Filesize
96KB

Download
memory/2304-7-0x0000000000400000-0x0000000002B9F000-memory.dmp

Filesize
39.6MB

Download
memory/2304-33-0x0000000004E20000-0x0000000004E32000-memory.dmp

Filesize
72KB

Download
memory/2304-35-0x0000000004E20000-0x0000000004E32000-memory.dmp

Filesize
72KB

Download
memory/2304-31-0x0000000004E20000-0x0000000004E32000-memory.dmp

Filesize
72KB

Download
memory/2304-29-0x0000000004E20000-0x0000000004E32000-memory.dmp

Filesize
72KB

Download
memory/2304-27-0x0000000004E20000-0x0000000004E32000-memory.dmp

Filesize
72KB

Download
memory/2304-25-0x0000000004E20000-0x0000000004E32000-memory.dmp

Filesize
72KB

Download
memory/2304-11-0x0000000004E20000-0x0000000004E32000-memory.dmp

Filesize
72KB

Download
memory/2304-9-0x0000000004E20000-0x0000000004E32000-memory.dmp

Filesize
72KB

Download
memory/2304-8-0x0000000004E20000-0x0000000004E32000-memory.dmp

Filesize
72KB

Download
memory/2304-23-0x0000000004E20000-0x0000000004E32000-memory.dmp

Filesize
72KB

Download
memory/2304-21-0x0000000004E20000-0x0000000004E32000-memory.dmp

Filesize
72KB

Download
memory/2304-19-0x0000000004E20000-0x0000000004E32000-memory.dmp

Filesize
72KB

Download
memory/2304-17-0x0000000004E20000-0x0000000004E32000-memory.dmp

Filesize
72KB

Download
memory/2304-15-0x0000000004E20000-0x0000000004E32000-memory.dmp

Filesize
72KB

Download
memory/2304-13-0x0000000004E20000-0x0000000004E32000-memory.dmp

Filesize
72KB

Download
memory/2304-36-0x0000000002C10000-0x0000000002D10000-memory.dmp

Filesize
1024KB

Download
memory/2304-37-0x00000000047A0000-0x00000000047CD000-memory.dmp

Filesize
180KB

Download
memory/2304-39-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2304-42-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2304-41-0x0000000000400000-0x0000000002B9F000-memory.dmp

Filesize
39.6MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads