healer | 690808d69cb819e13baf144ce6c5670a34cb8c62c3a6090e08722602e01f61cf

General

Target

690808d69cb819e13baf144ce6c5670a34cb8c62c3a6090e08722602e01f61cfN.exe
Size

175KB
MD5

6eddc52241173f3369991c7d2dce8720
SHA1

bfa4924803e38c1bb77da95f09bef740727ddd8c
SHA256

690808d69cb819e13baf144ce6c5670a34cb8c62c3a6090e08722602e01f61cf
SHA512

f8381e27094897399a72853bfeb1b7315d5c6f33d596623aaffaa12074c5f9c074b4eb72b8300bfffed7535f52beb86e755e3f9e41085ab5d454fb40802b4ef9
SSDEEP

3072:/DKW1LgppLRHMY0TBfJvjcTp5XDElD5PbUXukcu/9mN:/DKW1Lgbdl0TBBvjc/IlhU+kcu1

Score

10^/10

Malware Config

Signatures

Detects Healer an antivirus disabler dropper 17 IoCs

resource	yara_rule
behavioral2/memory/3588-1-0x00000000022E0000-0x00000000022FA000-memory.dmp	healer
behavioral2/memory/3588-4-0x0000000004AC0000-0x0000000004AD8000-memory.dmp	healer
behavioral2/memory/3588-31-0x0000000004AC0000-0x0000000004AD2000-memory.dmp	healer
behavioral2/memory/3588-33-0x0000000004AC0000-0x0000000004AD2000-memory.dmp	healer
behavioral2/memory/3588-27-0x0000000004AC0000-0x0000000004AD2000-memory.dmp	healer
behavioral2/memory/3588-23-0x0000000004AC0000-0x0000000004AD2000-memory.dmp	healer
behavioral2/memory/3588-21-0x0000000004AC0000-0x0000000004AD2000-memory.dmp	healer
behavioral2/memory/3588-19-0x0000000004AC0000-0x0000000004AD2000-memory.dmp	healer
behavioral2/memory/3588-17-0x0000000004AC0000-0x0000000004AD2000-memory.dmp	healer
behavioral2/memory/3588-15-0x0000000004AC0000-0x0000000004AD2000-memory.dmp	healer
behavioral2/memory/3588-13-0x0000000004AC0000-0x0000000004AD2000-memory.dmp	healer
behavioral2/memory/3588-11-0x0000000004AC0000-0x0000000004AD2000-memory.dmp	healer
behavioral2/memory/3588-9-0x0000000004AC0000-0x0000000004AD2000-memory.dmp	healer
behavioral2/memory/3588-7-0x0000000004AC0000-0x0000000004AD2000-memory.dmp	healer
behavioral2/memory/3588-6-0x0000000004AC0000-0x0000000004AD2000-memory.dmp	healer
behavioral2/memory/3588-29-0x0000000004AC0000-0x0000000004AD2000-memory.dmp	healer
behavioral2/memory/3588-25-0x0000000004AC0000-0x0000000004AD2000-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\DisableRealtimeMonitoring = "1"	690808d69cb819e13baf144ce6c5670a34cb8c62c3a6090e08722602e01f61cfN.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	690808d69cb819e13baf144ce6c5670a34cb8c62c3a6090e08722602e01f61cfN.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	690808d69cb819e13baf144ce6c5670a34cb8c62c3a6090e08722602e01f61cfN.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	690808d69cb819e13baf144ce6c5670a34cb8c62c3a6090e08722602e01f61cfN.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	690808d69cb819e13baf144ce6c5670a34cb8c62c3a6090e08722602e01f61cfN.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	690808d69cb819e13baf144ce6c5670a34cb8c62c3a6090e08722602e01f61cfN.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	690808d69cb819e13baf144ce6c5670a34cb8c62c3a6090e08722602e01f61cfN.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	690808d69cb819e13baf144ce6c5670a34cb8c62c3a6090e08722602e01f61cfN.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	690808d69cb819e13baf144ce6c5670a34cb8c62c3a6090e08722602e01f61cfN.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3588	690808d69cb819e13baf144ce6c5670a34cb8c62c3a6090e08722602e01f61cfN.exe
3588	690808d69cb819e13baf144ce6c5670a34cb8c62c3a6090e08722602e01f61cfN.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3588	690808d69cb819e13baf144ce6c5670a34cb8c62c3a6090e08722602e01f61cfN.exe

C:\Users\Admin\AppData\Local\Temp\690808d69cb819e13baf144ce6c5670a34cb8c62c3a6090e08722602e01f61cfN.exe
"C:\Users\Admin\AppData\Local\Temp\690808d69cb819e13baf144ce6c5670a34cb8c62c3a6090e08722602e01f61cfN.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:3588

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

Replay Monitor

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Downloads

memory/3588-0-0x000000007515E000-0x000000007515F000-memory.dmp

Filesize
4KB

Download
memory/3588-1-0x00000000022E0000-0x00000000022FA000-memory.dmp

Filesize
104KB

Download
memory/3588-2-0x0000000075150000-0x0000000075900000-memory.dmp

Filesize
7.7MB

Download
memory/3588-3-0x0000000004BA0000-0x0000000005144000-memory.dmp

Filesize
5.6MB

Download
memory/3588-4-0x0000000004AC0000-0x0000000004AD8000-memory.dmp

Filesize
96KB

Download
memory/3588-5-0x0000000075150000-0x0000000075900000-memory.dmp

Filesize
7.7MB

Download
memory/3588-31-0x0000000004AC0000-0x0000000004AD2000-memory.dmp

Filesize
72KB

Download
memory/3588-33-0x0000000004AC0000-0x0000000004AD2000-memory.dmp

Filesize
72KB

Download
memory/3588-34-0x0000000075150000-0x0000000075900000-memory.dmp

Filesize
7.7MB

Download
memory/3588-27-0x0000000004AC0000-0x0000000004AD2000-memory.dmp

Filesize
72KB

Download
memory/3588-23-0x0000000004AC0000-0x0000000004AD2000-memory.dmp

Filesize
72KB

Download
memory/3588-21-0x0000000004AC0000-0x0000000004AD2000-memory.dmp

Filesize
72KB

Download
memory/3588-19-0x0000000004AC0000-0x0000000004AD2000-memory.dmp

Filesize
72KB

Download
memory/3588-17-0x0000000004AC0000-0x0000000004AD2000-memory.dmp

Filesize
72KB

Download
memory/3588-15-0x0000000004AC0000-0x0000000004AD2000-memory.dmp

Filesize
72KB

Download
memory/3588-13-0x0000000004AC0000-0x0000000004AD2000-memory.dmp

Filesize
72KB

Download
memory/3588-11-0x0000000004AC0000-0x0000000004AD2000-memory.dmp

Filesize
72KB

Download
memory/3588-9-0x0000000004AC0000-0x0000000004AD2000-memory.dmp

Filesize
72KB

Download
memory/3588-7-0x0000000004AC0000-0x0000000004AD2000-memory.dmp

Filesize
72KB

Download
memory/3588-6-0x0000000004AC0000-0x0000000004AD2000-memory.dmp

Filesize
72KB

Download
memory/3588-29-0x0000000004AC0000-0x0000000004AD2000-memory.dmp

Filesize
72KB

Download
memory/3588-25-0x0000000004AC0000-0x0000000004AD2000-memory.dmp

Filesize
72KB

Download
memory/3588-35-0x000000007515E000-0x000000007515F000-memory.dmp

Filesize
4KB

Download
memory/3588-36-0x0000000075150000-0x0000000075900000-memory.dmp

Filesize
7.7MB

Download
memory/3588-38-0x0000000075150000-0x0000000075900000-memory.dmp

Filesize
7.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads