healer | 416f0190e204f4e80819d442bbc153435f82f75545efecc093357c5bdd5d1e01

General

Target

416f0190e204f4e80819d442bbc153435f82f75545efecc093357c5bdd5d1e01.exe
Size

402KB
MD5

be20e974d8919c01bf2558a9c9670aee
SHA1

b9b002693883fe4163964f4d9c4ba4ca0496529c
SHA256

416f0190e204f4e80819d442bbc153435f82f75545efecc093357c5bdd5d1e01
SHA512

644ec7fd02c9858567f8e02cb18398681e8579ff4620ed18a9d719ac7fa60a4569154fa13b3b837ca8a6b9b7a264c3d584206c54df1d96034949eba2d8d5b3fd
SSDEEP

6144:42ZujeWShT1mBk8+JEDsGjx/N1IkIqvK4hs7XjXIVLnzVIvG:4qoeXT1mBkiDxjx/NdvKXXMV/mvG

Score

10^/10

Malware Config

Signatures

Detects Healer an antivirus disabler dropper 17 IoCs

resource	yara_rule
behavioral1/memory/1716-5-0x00000000020F0000-0x000000000210A000-memory.dmp	healer
behavioral1/memory/1716-6-0x0000000002280000-0x0000000002298000-memory.dmp	healer
behavioral1/memory/1716-8-0x0000000002280000-0x0000000002292000-memory.dmp	healer
behavioral1/memory/1716-7-0x0000000002280000-0x0000000002292000-memory.dmp	healer
behavioral1/memory/1716-10-0x0000000002280000-0x0000000002292000-memory.dmp	healer
behavioral1/memory/1716-12-0x0000000002280000-0x0000000002292000-memory.dmp	healer
behavioral1/memory/1716-14-0x0000000002280000-0x0000000002292000-memory.dmp	healer
behavioral1/memory/1716-18-0x0000000002280000-0x0000000002292000-memory.dmp	healer
behavioral1/memory/1716-16-0x0000000002280000-0x0000000002292000-memory.dmp	healer
behavioral1/memory/1716-22-0x0000000002280000-0x0000000002292000-memory.dmp	healer
behavioral1/memory/1716-20-0x0000000002280000-0x0000000002292000-memory.dmp	healer
behavioral1/memory/1716-24-0x0000000002280000-0x0000000002292000-memory.dmp	healer
behavioral1/memory/1716-32-0x0000000002280000-0x0000000002292000-memory.dmp	healer
behavioral1/memory/1716-34-0x0000000002280000-0x0000000002292000-memory.dmp	healer
behavioral1/memory/1716-28-0x0000000002280000-0x0000000002292000-memory.dmp	healer
behavioral1/memory/1716-26-0x0000000002280000-0x0000000002292000-memory.dmp	healer
behavioral1/memory/1716-30-0x0000000002280000-0x0000000002292000-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\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	416f0190e204f4e80819d442bbc153435f82f75545efecc093357c5bdd5d1e01.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	416f0190e204f4e80819d442bbc153435f82f75545efecc093357c5bdd5d1e01.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	416f0190e204f4e80819d442bbc153435f82f75545efecc093357c5bdd5d1e01.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	416f0190e204f4e80819d442bbc153435f82f75545efecc093357c5bdd5d1e01.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	416f0190e204f4e80819d442bbc153435f82f75545efecc093357c5bdd5d1e01.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	416f0190e204f4e80819d442bbc153435f82f75545efecc093357c5bdd5d1e01.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	416f0190e204f4e80819d442bbc153435f82f75545efecc093357c5bdd5d1e01.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	416f0190e204f4e80819d442bbc153435f82f75545efecc093357c5bdd5d1e01.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	416f0190e204f4e80819d442bbc153435f82f75545efecc093357c5bdd5d1e01.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1716	416f0190e204f4e80819d442bbc153435f82f75545efecc093357c5bdd5d1e01.exe
1716	416f0190e204f4e80819d442bbc153435f82f75545efecc093357c5bdd5d1e01.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1716	416f0190e204f4e80819d442bbc153435f82f75545efecc093357c5bdd5d1e01.exe

C:\Users\Admin\AppData\Local\Temp\416f0190e204f4e80819d442bbc153435f82f75545efecc093357c5bdd5d1e01.exe
"C:\Users\Admin\AppData\Local\Temp\416f0190e204f4e80819d442bbc153435f82f75545efecc093357c5bdd5d1e01.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:1716

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/1716-1-0x0000000000230000-0x0000000000330000-memory.dmp

Filesize
1024KB

Download
memory/1716-2-0x00000000003A0000-0x00000000003CD000-memory.dmp

Filesize
180KB

Download
memory/1716-3-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1716-4-0x0000000000400000-0x000000000080A000-memory.dmp

Filesize
4.0MB

Download
memory/1716-5-0x00000000020F0000-0x000000000210A000-memory.dmp

Filesize
104KB

Download
memory/1716-6-0x0000000002280000-0x0000000002298000-memory.dmp

Filesize
96KB

Download
memory/1716-8-0x0000000002280000-0x0000000002292000-memory.dmp

Filesize
72KB

Download
memory/1716-7-0x0000000002280000-0x0000000002292000-memory.dmp

Filesize
72KB

Download
memory/1716-10-0x0000000002280000-0x0000000002292000-memory.dmp

Filesize
72KB

Download
memory/1716-12-0x0000000002280000-0x0000000002292000-memory.dmp

Filesize
72KB

Download
memory/1716-14-0x0000000002280000-0x0000000002292000-memory.dmp

Filesize
72KB

Download
memory/1716-18-0x0000000002280000-0x0000000002292000-memory.dmp

Filesize
72KB

Download
memory/1716-16-0x0000000002280000-0x0000000002292000-memory.dmp

Filesize
72KB

Download
memory/1716-22-0x0000000002280000-0x0000000002292000-memory.dmp

Filesize
72KB

Download
memory/1716-20-0x0000000002280000-0x0000000002292000-memory.dmp

Filesize
72KB

Download
memory/1716-24-0x0000000002280000-0x0000000002292000-memory.dmp

Filesize
72KB

Download
memory/1716-32-0x0000000002280000-0x0000000002292000-memory.dmp

Filesize
72KB

Download
memory/1716-34-0x0000000002280000-0x0000000002292000-memory.dmp

Filesize
72KB

Download
memory/1716-28-0x0000000002280000-0x0000000002292000-memory.dmp

Filesize
72KB

Download
memory/1716-26-0x0000000002280000-0x0000000002292000-memory.dmp

Filesize
72KB

Download
memory/1716-30-0x0000000002280000-0x0000000002292000-memory.dmp

Filesize
72KB

Download
memory/1716-35-0x0000000000230000-0x0000000000330000-memory.dmp

Filesize
1024KB

Download
memory/1716-36-0x00000000003A0000-0x00000000003CD000-memory.dmp

Filesize
180KB

Download
memory/1716-37-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1716-40-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1716-39-0x0000000000400000-0x000000000080A000-memory.dmp

Filesize
4.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads