healer | e114d4d48f1fa8f972121d11ddc5ae628cfb0d9ee07a9b39a8e61b837eb43a9c

General

Target

e114d4d48f1fa8f972121d11ddc5ae628cfb0d9ee07a9b39a8e61b837eb43a9cN.exe
Size

361KB
MD5

312768cb689804296110aa203718ce70
SHA1

4ea2ad70e094778d2e6ebd1b51307ca41fb4918c
SHA256

e114d4d48f1fa8f972121d11ddc5ae628cfb0d9ee07a9b39a8e61b837eb43a9c
SHA512

a289b1837c983fce7cd5a34269a7122476c6e3bde7bde588db9959a3cec5966483101fe976d9a804535276f800afc458b2c37f5bf783aea6ea933b61add1f150
SSDEEP

3072:XDpoL13XcSV5rL/2XDBX1uvpbgAyjy3hoBQ+uVkplgVV3fxbJjgD5Ra4UxCx/ht:zpoxXT5u1IhbgAYST+7TqVRJwd8mt

Score

10^/10

Malware Config

Signatures

Detects Healer an antivirus disabler dropper 17 IoCs

resource	yara_rule
behavioral1/memory/2840-5-0x0000000002170000-0x000000000218A000-memory.dmp	healer
behavioral1/memory/2840-6-0x0000000002320000-0x0000000002338000-memory.dmp	healer
behavioral1/memory/2840-7-0x0000000002320000-0x0000000002332000-memory.dmp	healer
behavioral1/memory/2840-18-0x0000000002320000-0x0000000002332000-memory.dmp	healer
behavioral1/memory/2840-28-0x0000000002320000-0x0000000002332000-memory.dmp	healer
behavioral1/memory/2840-34-0x0000000002320000-0x0000000002332000-memory.dmp	healer
behavioral1/memory/2840-32-0x0000000002320000-0x0000000002332000-memory.dmp	healer
behavioral1/memory/2840-30-0x0000000002320000-0x0000000002332000-memory.dmp	healer
behavioral1/memory/2840-26-0x0000000002320000-0x0000000002332000-memory.dmp	healer
behavioral1/memory/2840-24-0x0000000002320000-0x0000000002332000-memory.dmp	healer
behavioral1/memory/2840-22-0x0000000002320000-0x0000000002332000-memory.dmp	healer
behavioral1/memory/2840-16-0x0000000002320000-0x0000000002332000-memory.dmp	healer
behavioral1/memory/2840-14-0x0000000002320000-0x0000000002332000-memory.dmp	healer
behavioral1/memory/2840-12-0x0000000002320000-0x0000000002332000-memory.dmp	healer
behavioral1/memory/2840-10-0x0000000002320000-0x0000000002332000-memory.dmp	healer
behavioral1/memory/2840-8-0x0000000002320000-0x0000000002332000-memory.dmp	healer
behavioral1/memory/2840-20-0x0000000002320000-0x0000000002332000-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
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	e114d4d48f1fa8f972121d11ddc5ae628cfb0d9ee07a9b39a8e61b837eb43a9cN.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	e114d4d48f1fa8f972121d11ddc5ae628cfb0d9ee07a9b39a8e61b837eb43a9cN.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	e114d4d48f1fa8f972121d11ddc5ae628cfb0d9ee07a9b39a8e61b837eb43a9cN.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	e114d4d48f1fa8f972121d11ddc5ae628cfb0d9ee07a9b39a8e61b837eb43a9cN.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	e114d4d48f1fa8f972121d11ddc5ae628cfb0d9ee07a9b39a8e61b837eb43a9cN.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	e114d4d48f1fa8f972121d11ddc5ae628cfb0d9ee07a9b39a8e61b837eb43a9cN.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	e114d4d48f1fa8f972121d11ddc5ae628cfb0d9ee07a9b39a8e61b837eb43a9cN.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features	e114d4d48f1fa8f972121d11ddc5ae628cfb0d9ee07a9b39a8e61b837eb43a9cN.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	e114d4d48f1fa8f972121d11ddc5ae628cfb0d9ee07a9b39a8e61b837eb43a9cN.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2840	e114d4d48f1fa8f972121d11ddc5ae628cfb0d9ee07a9b39a8e61b837eb43a9cN.exe
2840	e114d4d48f1fa8f972121d11ddc5ae628cfb0d9ee07a9b39a8e61b837eb43a9cN.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2840	e114d4d48f1fa8f972121d11ddc5ae628cfb0d9ee07a9b39a8e61b837eb43a9cN.exe

C:\Users\Admin\AppData\Local\Temp\e114d4d48f1fa8f972121d11ddc5ae628cfb0d9ee07a9b39a8e61b837eb43a9cN.exe
"C:\Users\Admin\AppData\Local\Temp\e114d4d48f1fa8f972121d11ddc5ae628cfb0d9ee07a9b39a8e61b837eb43a9cN.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:2840

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/2840-1-0x00000000002D0000-0x00000000003D0000-memory.dmp

Filesize
1024KB

Download
memory/2840-2-0x0000000000280000-0x00000000002AD000-memory.dmp

Filesize
180KB

Download
memory/2840-3-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2840-4-0x0000000000400000-0x00000000006F4000-memory.dmp

Filesize
3.0MB

Download
memory/2840-5-0x0000000002170000-0x000000000218A000-memory.dmp

Filesize
104KB

Download
memory/2840-6-0x0000000002320000-0x0000000002338000-memory.dmp

Filesize
96KB

Download
memory/2840-7-0x0000000002320000-0x0000000002332000-memory.dmp

Filesize
72KB

Download
memory/2840-18-0x0000000002320000-0x0000000002332000-memory.dmp

Filesize
72KB

Download
memory/2840-28-0x0000000002320000-0x0000000002332000-memory.dmp

Filesize
72KB

Download
memory/2840-34-0x0000000002320000-0x0000000002332000-memory.dmp

Filesize
72KB

Download
memory/2840-32-0x0000000002320000-0x0000000002332000-memory.dmp

Filesize
72KB

Download
memory/2840-30-0x0000000002320000-0x0000000002332000-memory.dmp

Filesize
72KB

Download
memory/2840-26-0x0000000002320000-0x0000000002332000-memory.dmp

Filesize
72KB

Download
memory/2840-24-0x0000000002320000-0x0000000002332000-memory.dmp

Filesize
72KB

Download
memory/2840-22-0x0000000002320000-0x0000000002332000-memory.dmp

Filesize
72KB

Download
memory/2840-16-0x0000000002320000-0x0000000002332000-memory.dmp

Filesize
72KB

Download
memory/2840-14-0x0000000002320000-0x0000000002332000-memory.dmp

Filesize
72KB

Download
memory/2840-12-0x0000000002320000-0x0000000002332000-memory.dmp

Filesize
72KB

Download
memory/2840-10-0x0000000002320000-0x0000000002332000-memory.dmp

Filesize
72KB

Download
memory/2840-8-0x0000000002320000-0x0000000002332000-memory.dmp

Filesize
72KB

Download
memory/2840-20-0x0000000002320000-0x0000000002332000-memory.dmp

Filesize
72KB

Download
memory/2840-35-0x00000000002D0000-0x00000000003D0000-memory.dmp

Filesize
1024KB

Download
memory/2840-36-0x0000000000280000-0x00000000002AD000-memory.dmp

Filesize
180KB

Download
memory/2840-37-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2840-39-0x0000000000400000-0x00000000006F4000-memory.dmp

Filesize
3.0MB

Download
memory/2840-40-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads