aa2fafb23f635ad176ae98d07f60c08412f6784ba516fdb4e8f06604c97ad384

Analysis

max time kernel
50s
max time network
152s
platform
windows10-1703_x64
resource
win10-20230220-en
resource tags

arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
submitted
08/06/2023, 00:37

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General

Target

aa2fafb23f635ad176ae98d07f60c08412f6784ba516fdb4e8f06604c97ad384.exe
Size

12KB
MD5

555f77be83d853fc84ebd206fc3234dd
SHA1

26955abeec03d593233d5e0323f5bd59539e8a56
SHA256

aa2fafb23f635ad176ae98d07f60c08412f6784ba516fdb4e8f06604c97ad384
SHA512

2056f6cdb25ca14db419b6fb57b91d5c6f9004fc01e6877e356fee2480a48c4e695f3568e4da4ed0f88773db17ffedc9b13259a7cf3c981490682ee95ce14bed
SSDEEP

96:yA/vMth9sDLibql3A44P9QL4fwmPImg+A03PvXLOzk+gqWYV4J6oP/zNt:yw+wGWt94+iANiCkc4Jhp

Score

10^/10

evasion trojan

Malware Config

Signatures

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"	aa2fafb23f635ad176ae98d07f60c08412f6784ba516fdb4e8f06604c97ad384.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	aa2fafb23f635ad176ae98d07f60c08412f6784ba516fdb4e8f06604c97ad384.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	aa2fafb23f635ad176ae98d07f60c08412f6784ba516fdb4e8f06604c97ad384.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	aa2fafb23f635ad176ae98d07f60c08412f6784ba516fdb4e8f06604c97ad384.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	aa2fafb23f635ad176ae98d07f60c08412f6784ba516fdb4e8f06604c97ad384.exe

Windows security modification 2 TTPs 1 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	aa2fafb23f635ad176ae98d07f60c08412f6784ba516fdb4e8f06604c97ad384.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4024	aa2fafb23f635ad176ae98d07f60c08412f6784ba516fdb4e8f06604c97ad384.exe
4024	aa2fafb23f635ad176ae98d07f60c08412f6784ba516fdb4e8f06604c97ad384.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4024	aa2fafb23f635ad176ae98d07f60c08412f6784ba516fdb4e8f06604c97ad384.exe

C:\Users\Admin\AppData\Local\Temp\aa2fafb23f635ad176ae98d07f60c08412f6784ba516fdb4e8f06604c97ad384.exe
"C:\Users\Admin\AppData\Local\Temp\aa2fafb23f635ad176ae98d07f60c08412f6784ba516fdb4e8f06604c97ad384.exe"
1⤵
- Modifies Windows Defender Real-time Protection settings
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4024

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/4024-117-0x0000000000C20000-0x0000000000C2A000-memory.dmp

Filesize
40KB

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