1a086ba27ef60e2eb67f273f7d73fe5ad59914be5b856b82581a838bd4eca8e5

Analysis

max time kernel
135s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
19/06/2023, 09:50

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General

Target
23f882e1b782d7d237cb5f6b3e06b4ec.exe
Size 102KB
Sample230619-lty9asda97
SHA256 1a086ba27ef60e2eb67f273f7d73fe5ad59914be5b856b82581a838bd4eca8e5
MD5 23f882e1b782d7d237cb5f6b3e06b4ec
SHA1 a4c66f27a21dc2bc069d38eba04ab962dae77c27
SHA512 863b69fadc7ee9060a83d543222d8b68519e4ed8460bdd1564430b9796012a1a9d687fa992e854ce59053509fa673e4dec6d1a19db435538241a976b6c8b3ee9
SSDEEP 1536:YRogGx9CyGvWKhnIgIk4kW1nd9vl0y+EZGdnAWXxk0LQAt7SyyPxu:GHD3QpnPCynjWnLQAt0xu
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

evasion trojan

Malware Config

Signatures

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
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	23f882e1b782d7d237cb5f6b3e06b4ec.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	23f882e1b782d7d237cb5f6b3e06b4ec.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	23f882e1b782d7d237cb5f6b3e06b4ec.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	23f882e1b782d7d237cb5f6b3e06b4ec.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	23f882e1b782d7d237cb5f6b3e06b4ec.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	23f882e1b782d7d237cb5f6b3e06b4ec.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"	23f882e1b782d7d237cb5f6b3e06b4ec.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	23f882e1b782d7d237cb5f6b3e06b4ec.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1220	23f882e1b782d7d237cb5f6b3e06b4ec.exe
1220	23f882e1b782d7d237cb5f6b3e06b4ec.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1220	23f882e1b782d7d237cb5f6b3e06b4ec.exe

C:\Users\Admin\AppData\Local\Temp\23f882e1b782d7d237cb5f6b3e06b4ec.exe
"C:\Users\Admin\AppData\Local\Temp\23f882e1b782d7d237cb5f6b3e06b4ec.exe"
1⤵
- Modifies Windows Defender Real-time Protection settings
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1220

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

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Downloads

memory/1220-133-0x00000000005B0000-0x00000000005BA000-memory.dmp

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