healer | 127a0191a8b855530c3925978b8ab6f7d7ec307e6d00fdca78cfae51911401b5

General

Target

127a0191a8b855530c3925978b8ab6f7d7ec307e6d00fdca78cfae51911401b5N.exe
Size

289KB
MD5

d0d2eabe5e24d6824b87310be2e72440
SHA1

e995c22f85b71957697397a58fdefcbd84dbc90e
SHA256

127a0191a8b855530c3925978b8ab6f7d7ec307e6d00fdca78cfae51911401b5
SHA512

d81698031e3aa7d8ffa9a5989c8d1db106e81d911e334080e4df4ddaa097ce8158ef112deb9050497bbc9f26db2395de6250a40762a6e5c65052b02a1eaa5b77
SSDEEP

6144:H9cTdzmzpNQSCeNQcGXjvwTyloijPxEq:H9cBzmzpKSCeNQJa+Px

Score

10^/10

Malware Config

Signatures

Detects Healer an antivirus disabler dropper 17 IoCs

resource	yara_rule
behavioral1/memory/2764-5-0x00000000008C0000-0x00000000008DA000-memory.dmp	healer
behavioral1/memory/2764-6-0x00000000020A0000-0x00000000020B8000-memory.dmp	healer
behavioral1/memory/2764-7-0x00000000020A0000-0x00000000020B2000-memory.dmp	healer
behavioral1/memory/2764-8-0x00000000020A0000-0x00000000020B2000-memory.dmp	healer
behavioral1/memory/2764-34-0x00000000020A0000-0x00000000020B2000-memory.dmp	healer
behavioral1/memory/2764-32-0x00000000020A0000-0x00000000020B2000-memory.dmp	healer
behavioral1/memory/2764-30-0x00000000020A0000-0x00000000020B2000-memory.dmp	healer
behavioral1/memory/2764-28-0x00000000020A0000-0x00000000020B2000-memory.dmp	healer
behavioral1/memory/2764-26-0x00000000020A0000-0x00000000020B2000-memory.dmp	healer
behavioral1/memory/2764-24-0x00000000020A0000-0x00000000020B2000-memory.dmp	healer
behavioral1/memory/2764-22-0x00000000020A0000-0x00000000020B2000-memory.dmp	healer
behavioral1/memory/2764-20-0x00000000020A0000-0x00000000020B2000-memory.dmp	healer
behavioral1/memory/2764-18-0x00000000020A0000-0x00000000020B2000-memory.dmp	healer
behavioral1/memory/2764-16-0x00000000020A0000-0x00000000020B2000-memory.dmp	healer
behavioral1/memory/2764-14-0x00000000020A0000-0x00000000020B2000-memory.dmp	healer
behavioral1/memory/2764-12-0x00000000020A0000-0x00000000020B2000-memory.dmp	healer
behavioral1/memory/2764-10-0x00000000020A0000-0x00000000020B2000-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"	127a0191a8b855530c3925978b8ab6f7d7ec307e6d00fdca78cfae51911401b5N.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	127a0191a8b855530c3925978b8ab6f7d7ec307e6d00fdca78cfae51911401b5N.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	127a0191a8b855530c3925978b8ab6f7d7ec307e6d00fdca78cfae51911401b5N.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	127a0191a8b855530c3925978b8ab6f7d7ec307e6d00fdca78cfae51911401b5N.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	127a0191a8b855530c3925978b8ab6f7d7ec307e6d00fdca78cfae51911401b5N.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	127a0191a8b855530c3925978b8ab6f7d7ec307e6d00fdca78cfae51911401b5N.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	127a0191a8b855530c3925978b8ab6f7d7ec307e6d00fdca78cfae51911401b5N.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	127a0191a8b855530c3925978b8ab6f7d7ec307e6d00fdca78cfae51911401b5N.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	127a0191a8b855530c3925978b8ab6f7d7ec307e6d00fdca78cfae51911401b5N.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2764	127a0191a8b855530c3925978b8ab6f7d7ec307e6d00fdca78cfae51911401b5N.exe
2764	127a0191a8b855530c3925978b8ab6f7d7ec307e6d00fdca78cfae51911401b5N.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2764	127a0191a8b855530c3925978b8ab6f7d7ec307e6d00fdca78cfae51911401b5N.exe

C:\Users\Admin\AppData\Local\Temp\127a0191a8b855530c3925978b8ab6f7d7ec307e6d00fdca78cfae51911401b5N.exe
"C:\Users\Admin\AppData\Local\Temp\127a0191a8b855530c3925978b8ab6f7d7ec307e6d00fdca78cfae51911401b5N.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:2764

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/2764-1-0x00000000008E0000-0x00000000009E0000-memory.dmp

Filesize
1024KB

Download
memory/2764-3-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/2764-2-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2764-4-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/2764-5-0x00000000008C0000-0x00000000008DA000-memory.dmp

Filesize
104KB

Download
memory/2764-6-0x00000000020A0000-0x00000000020B8000-memory.dmp

Filesize
96KB

Download
memory/2764-7-0x00000000020A0000-0x00000000020B2000-memory.dmp

Filesize
72KB

Download
memory/2764-8-0x00000000020A0000-0x00000000020B2000-memory.dmp

Filesize
72KB

Download
memory/2764-34-0x00000000020A0000-0x00000000020B2000-memory.dmp

Filesize
72KB

Download
memory/2764-32-0x00000000020A0000-0x00000000020B2000-memory.dmp

Filesize
72KB

Download
memory/2764-30-0x00000000020A0000-0x00000000020B2000-memory.dmp

Filesize
72KB

Download
memory/2764-28-0x00000000020A0000-0x00000000020B2000-memory.dmp

Filesize
72KB

Download
memory/2764-26-0x00000000020A0000-0x00000000020B2000-memory.dmp

Filesize
72KB

Download
memory/2764-24-0x00000000020A0000-0x00000000020B2000-memory.dmp

Filesize
72KB

Download
memory/2764-22-0x00000000020A0000-0x00000000020B2000-memory.dmp

Filesize
72KB

Download
memory/2764-20-0x00000000020A0000-0x00000000020B2000-memory.dmp

Filesize
72KB

Download
memory/2764-18-0x00000000020A0000-0x00000000020B2000-memory.dmp

Filesize
72KB

Download
memory/2764-16-0x00000000020A0000-0x00000000020B2000-memory.dmp

Filesize
72KB

Download
memory/2764-14-0x00000000020A0000-0x00000000020B2000-memory.dmp

Filesize
72KB

Download
memory/2764-12-0x00000000020A0000-0x00000000020B2000-memory.dmp

Filesize
72KB

Download
memory/2764-10-0x00000000020A0000-0x00000000020B2000-memory.dmp

Filesize
72KB

Download
memory/2764-35-0x00000000008E0000-0x00000000009E0000-memory.dmp

Filesize
1024KB

Download
memory/2764-36-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2764-39-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/2764-40-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads