healer | e2ce19dd415d275e373abea9239ba0a6cf282f43f7f51e663bdad77ea2cc84a9

Analysis

max time kernel
129s
max time network
138s
platform
windows10-1703_x64
resource
win10-20230703-en
resource tags

arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system
submitted
15/07/2023, 09:05

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General

Target

e2ce19dd415d275e373abea9239ba0a6cf282f43f7f51e663bdad77ea2cc84a9.exe
Size

294KB
MD5

ddc97d60a3562ebb37e5d059abd43933
SHA1

c28af4b2f93a505c77e988876084839b64c074c9
SHA256

e2ce19dd415d275e373abea9239ba0a6cf282f43f7f51e663bdad77ea2cc84a9
SHA512

def0b3a3488562cac7c95da59b93ca663c0016da325db0170d094e4c7a42690f78cc013303fff5fa247af96c51f2f5b9b4720a34bc617119c7fe79abdf14738c
SSDEEP

6144:3td3semFqxtO/kzAo+AzXK4250x0LBOGDHd67:T3szIzTK4250KLDdM

Score

10^/10

healer dropper evasion trojan

Malware Config

Signatures

Detects Healer an antivirus disabler dropper 1 IoCs

resource	yara_rule
behavioral1/memory/1320-125-0x0000000002040000-0x000000000207E000-memory.dmp	healer

Healer
Healer an antivirus disabler dropper.
dropper healer

Modifies Windows Defender Real-time Protection settings 3 TTPs 5 IoCs

evasion trojan

Modify Registry

T1112

Modify Existing Service

T1031

Disabling Security Tools

T1089

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	e2ce19dd415d275e373abea9239ba0a6cf282f43f7f51e663bdad77ea2cc84a9.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	e2ce19dd415d275e373abea9239ba0a6cf282f43f7f51e663bdad77ea2cc84a9.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	e2ce19dd415d275e373abea9239ba0a6cf282f43f7f51e663bdad77ea2cc84a9.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	e2ce19dd415d275e373abea9239ba0a6cf282f43f7f51e663bdad77ea2cc84a9.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	e2ce19dd415d275e373abea9239ba0a6cf282f43f7f51e663bdad77ea2cc84a9.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	e2ce19dd415d275e373abea9239ba0a6cf282f43f7f51e663bdad77ea2cc84a9.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	e2ce19dd415d275e373abea9239ba0a6cf282f43f7f51e663bdad77ea2cc84a9.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1320	e2ce19dd415d275e373abea9239ba0a6cf282f43f7f51e663bdad77ea2cc84a9.exe
1320	e2ce19dd415d275e373abea9239ba0a6cf282f43f7f51e663bdad77ea2cc84a9.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1320	e2ce19dd415d275e373abea9239ba0a6cf282f43f7f51e663bdad77ea2cc84a9.exe

C:\Users\Admin\AppData\Local\Temp\e2ce19dd415d275e373abea9239ba0a6cf282f43f7f51e663bdad77ea2cc84a9.exe
"C:\Users\Admin\AppData\Local\Temp\e2ce19dd415d275e373abea9239ba0a6cf282f43f7f51e663bdad77ea2cc84a9.exe"
1⤵
- Modifies Windows Defender Real-time Protection settings
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1320

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/1320-117-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/1320-118-0x0000000002040000-0x000000000207E000-memory.dmp

Filesize
248KB

Download
memory/1320-124-0x0000000073B20000-0x000000007420E000-memory.dmp

Filesize
6.9MB

Download
memory/1320-125-0x0000000002040000-0x000000000207E000-memory.dmp

Filesize
248KB

Download
memory/1320-126-0x0000000006BB0000-0x0000000006BB1000-memory.dmp

Filesize
4KB

Download
memory/1320-127-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/1320-128-0x0000000073B20000-0x000000007420E000-memory.dmp

Filesize
6.9MB

Download
memory/1320-131-0x0000000073B20000-0x000000007420E000-memory.dmp

Filesize
6.9MB

Download