healer | 047f5dbdadf74b54dcf4df1b4ec6ad0eb7cf68d70cc11eaaa6370420114a0a31

Analysis

max time kernel
127s
max time network
131s
platform
windows10-1703_x64
resource
win10-20230703-en
resource tags

arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system
submitted
16/07/2023, 10:42

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General

Target

047f5dbdadf74b54dcf4df1b4ec6ad0eb7cf68d70cc11eaaa6370420114a0a31.exe
Size

295KB
MD5

7b508fe8066b1c882b0bbb0394f13c62
SHA1

0dd90cd35c54efae75652577658bddc1642bb46f
SHA256

047f5dbdadf74b54dcf4df1b4ec6ad0eb7cf68d70cc11eaaa6370420114a0a31
SHA512

1937c36c9084188233f1ed1008ffd028b8e2dd094b347eb96e88bab570f41969bc60f8907840fa89ccf00ccf5233ab4005b8af2ecd0fde3ddbc81ebffe7d6e48
SSDEEP

6144:DmbrmF6x/9KBJX7WK4wKYmb0VoV5zUL6WcSQfQ24hGQ:DmbcDqK47YFUhULjc/b

Score

10^/10

healer dropper evasion trojan

Malware Config

Signatures

Detects Healer an antivirus disabler dropper 1 IoCs

resource	yara_rule
behavioral1/memory/3812-126-0x00000000004B0000-0x00000000004EE000-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\DisableBehaviorMonitoring = "1"	047f5dbdadf74b54dcf4df1b4ec6ad0eb7cf68d70cc11eaaa6370420114a0a31.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	047f5dbdadf74b54dcf4df1b4ec6ad0eb7cf68d70cc11eaaa6370420114a0a31.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	047f5dbdadf74b54dcf4df1b4ec6ad0eb7cf68d70cc11eaaa6370420114a0a31.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	047f5dbdadf74b54dcf4df1b4ec6ad0eb7cf68d70cc11eaaa6370420114a0a31.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	047f5dbdadf74b54dcf4df1b4ec6ad0eb7cf68d70cc11eaaa6370420114a0a31.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	047f5dbdadf74b54dcf4df1b4ec6ad0eb7cf68d70cc11eaaa6370420114a0a31.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	047f5dbdadf74b54dcf4df1b4ec6ad0eb7cf68d70cc11eaaa6370420114a0a31.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3812	047f5dbdadf74b54dcf4df1b4ec6ad0eb7cf68d70cc11eaaa6370420114a0a31.exe
3812	047f5dbdadf74b54dcf4df1b4ec6ad0eb7cf68d70cc11eaaa6370420114a0a31.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3812	047f5dbdadf74b54dcf4df1b4ec6ad0eb7cf68d70cc11eaaa6370420114a0a31.exe

C:\Users\Admin\AppData\Local\Temp\047f5dbdadf74b54dcf4df1b4ec6ad0eb7cf68d70cc11eaaa6370420114a0a31.exe
"C:\Users\Admin\AppData\Local\Temp\047f5dbdadf74b54dcf4df1b4ec6ad0eb7cf68d70cc11eaaa6370420114a0a31.exe"
1⤵
- Modifies Windows Defender Real-time Protection settings
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3812

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/3812-118-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/3812-119-0x00000000004B0000-0x00000000004EE000-memory.dmp

Filesize
248KB

Download
memory/3812-125-0x0000000073920000-0x000000007400E000-memory.dmp

Filesize
6.9MB

Download
memory/3812-126-0x00000000004B0000-0x00000000004EE000-memory.dmp

Filesize
248KB

Download
memory/3812-127-0x0000000002330000-0x0000000002331000-memory.dmp

Filesize
4KB

Download
memory/3812-128-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/3812-129-0x0000000073920000-0x000000007400E000-memory.dmp

Filesize
6.9MB

Download
memory/3812-132-0x0000000073920000-0x000000007400E000-memory.dmp

Filesize
6.9MB

Download