healer | ead6caa7e2ceca00704d428259ddf5f0eb236b1779e732a8f71614c42b3751e5

Analysis

max time kernel
142s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
16/07/2023, 08:08

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General

Target

ead6caa7e2ceca00704d428259ddf5f0eb236b1779e732a8f71614c42b3751e5.exe
Size

296KB
MD5

3d6ce742818273987ae898d44d9e4343
SHA1

3095d3be0a20be8fc2f18cef7c59beeb3cf8130f
SHA256

ead6caa7e2ceca00704d428259ddf5f0eb236b1779e732a8f71614c42b3751e5
SHA512

0e750238c2cd31523680560d236c66ac39b534523c3d09580542d6c82cb0d8af2ed80f5da299f2a82616e655a92b776e750cdd2a0781d73e0aa61a89289df51f
SSDEEP

6144:REBsBmFqxI0UhFZgu42fL1K4HWgIRdK9EAoGMghJISI:REBsSYwFZgu4YL1K4HWLRdKkGMghJI

Score

10^/10

healer dropper evasion trojan

Malware Config

Signatures

Detects Healer an antivirus disabler dropper 1 IoCs

resource	yara_rule
behavioral1/memory/1428-141-0x00000000004E0000-0x000000000051E000-memory.dmp	healer

Healer
Healer an antivirus disabler dropper.
dropper healer

Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs

evasion trojan

Modify Registry

T1112

Modify Existing Service

T1031

Disabling Security Tools

T1089

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	ead6caa7e2ceca00704d428259ddf5f0eb236b1779e732a8f71614c42b3751e5.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	ead6caa7e2ceca00704d428259ddf5f0eb236b1779e732a8f71614c42b3751e5.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	ead6caa7e2ceca00704d428259ddf5f0eb236b1779e732a8f71614c42b3751e5.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	ead6caa7e2ceca00704d428259ddf5f0eb236b1779e732a8f71614c42b3751e5.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	ead6caa7e2ceca00704d428259ddf5f0eb236b1779e732a8f71614c42b3751e5.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	ead6caa7e2ceca00704d428259ddf5f0eb236b1779e732a8f71614c42b3751e5.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	ead6caa7e2ceca00704d428259ddf5f0eb236b1779e732a8f71614c42b3751e5.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	ead6caa7e2ceca00704d428259ddf5f0eb236b1779e732a8f71614c42b3751e5.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1428	ead6caa7e2ceca00704d428259ddf5f0eb236b1779e732a8f71614c42b3751e5.exe
1428	ead6caa7e2ceca00704d428259ddf5f0eb236b1779e732a8f71614c42b3751e5.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1428	ead6caa7e2ceca00704d428259ddf5f0eb236b1779e732a8f71614c42b3751e5.exe

C:\Users\Admin\AppData\Local\Temp\ead6caa7e2ceca00704d428259ddf5f0eb236b1779e732a8f71614c42b3751e5.exe
"C:\Users\Admin\AppData\Local\Temp\ead6caa7e2ceca00704d428259ddf5f0eb236b1779e732a8f71614c42b3751e5.exe"
1⤵
- Modifies Windows Defender Real-time Protection settings
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1428

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Modify Existing Service

T1031

Privilege Escalation

Defense Evasion

Disabling Security Tools

T1089

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1428-133-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/1428-134-0x00000000004E0000-0x000000000051E000-memory.dmp

Filesize
248KB

Download
memory/1428-140-0x0000000074C20000-0x00000000753D0000-memory.dmp

Filesize
7.7MB

Download
memory/1428-141-0x00000000004E0000-0x000000000051E000-memory.dmp

Filesize
248KB

Download
memory/1428-142-0x00000000044A0000-0x00000000044A1000-memory.dmp

Filesize
4KB

Download
memory/1428-143-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/1428-144-0x0000000074C20000-0x00000000753D0000-memory.dmp

Filesize
7.7MB

Download
memory/1428-147-0x0000000074C20000-0x00000000753D0000-memory.dmp

Filesize
7.7MB

Download