healer | 09828969619c9526c329742c6bace91c7d7bfe378e752a05bf0914b9313dddcc

Analysis

max time kernel
124s
max time network
130s
platform
windows10-1703_x64
resource
win10-20230703-en
resource tags

arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system
submitted
20/07/2023, 09:18

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General

Target

09828969619c9526c329742c6bace91c7d7bfe378e752a05bf0914b9313dddcc.exe
Size

147KB
MD5

1b5225843649f5964ff09dd3c02aa71b
SHA1

9acd920f23329eb055aca2ac2ecdeb28eaddad63
SHA256

09828969619c9526c329742c6bace91c7d7bfe378e752a05bf0914b9313dddcc
SHA512

c915b74ee4807e3378231068c0e75727dbd1c83118b50db621a773b7bed65efd514bb15d51e8376e3583870ef05be3727390f4a4d60df6f63f3eb76fbd4736db
SSDEEP

3072:KlZ3TFfpCRzzwQjiRb5welYpK23rlx4cLXfHXW:er8LjiRVwz86rPXW

Score

10^/10

healer dropper evasion trojan

Malware Config

Signatures

Detects Healer an antivirus disabler dropper 1 IoCs

resource	yara_rule
behavioral1/memory/968-122-0x00000000001C0000-0x00000000001CA000-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\DisableOnAccessProtection = "1"	09828969619c9526c329742c6bace91c7d7bfe378e752a05bf0914b9313dddcc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	09828969619c9526c329742c6bace91c7d7bfe378e752a05bf0914b9313dddcc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	09828969619c9526c329742c6bace91c7d7bfe378e752a05bf0914b9313dddcc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	09828969619c9526c329742c6bace91c7d7bfe378e752a05bf0914b9313dddcc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	09828969619c9526c329742c6bace91c7d7bfe378e752a05bf0914b9313dddcc.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	09828969619c9526c329742c6bace91c7d7bfe378e752a05bf0914b9313dddcc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	09828969619c9526c329742c6bace91c7d7bfe378e752a05bf0914b9313dddcc.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
968	09828969619c9526c329742c6bace91c7d7bfe378e752a05bf0914b9313dddcc.exe
968	09828969619c9526c329742c6bace91c7d7bfe378e752a05bf0914b9313dddcc.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	968	09828969619c9526c329742c6bace91c7d7bfe378e752a05bf0914b9313dddcc.exe

C:\Users\Admin\AppData\Local\Temp\09828969619c9526c329742c6bace91c7d7bfe378e752a05bf0914b9313dddcc.exe
"C:\Users\Admin\AppData\Local\Temp\09828969619c9526c329742c6bace91c7d7bfe378e752a05bf0914b9313dddcc.exe"
1⤵
- Modifies Windows Defender Real-time Protection settings
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:968

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/968-122-0x00000000001C0000-0x00000000001CA000-memory.dmp

Filesize
40KB

Download
memory/968-126-0x0000000073750000-0x0000000073E3E000-memory.dmp

Filesize
6.9MB

Download
memory/968-127-0x0000000073750000-0x0000000073E3E000-memory.dmp

Filesize
6.9MB

Download
memory/968-130-0x0000000073750000-0x0000000073E3E000-memory.dmp

Filesize
6.9MB

Download