8bf63a8fb8526a3028d0870d825dd1ff86a9671b26581f1c39f1bede3048c5e4

Analysis

max time kernel
57s
max time network
61s
platform
windows10-1703_x64
resource
win10-20230220-en
resource tags

arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
submitted
07/06/2023, 20:04

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General

Target

8bf63a8fb8526a3028d0870d825dd1ff86a9671b26581f1c39f1bede3048c5e4.exe
Size

12KB
MD5

8d2dbd550c2bb46da77407b87fd48007
SHA1

214413865fbbc796dd550f46bf93b54f492a9697
SHA256

8bf63a8fb8526a3028d0870d825dd1ff86a9671b26581f1c39f1bede3048c5e4
SHA512

0d90104b9775f59f606a8d4d7d526af57e369df178a93fa757614c4f2b7ea43da307bd0bc63aef9222708dd09838966efe697a9477117adf532481d3ef19cd9b
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\DisableOnAccessProtection = "1"	8bf63a8fb8526a3028d0870d825dd1ff86a9671b26581f1c39f1bede3048c5e4.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	8bf63a8fb8526a3028d0870d825dd1ff86a9671b26581f1c39f1bede3048c5e4.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	8bf63a8fb8526a3028d0870d825dd1ff86a9671b26581f1c39f1bede3048c5e4.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	8bf63a8fb8526a3028d0870d825dd1ff86a9671b26581f1c39f1bede3048c5e4.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	8bf63a8fb8526a3028d0870d825dd1ff86a9671b26581f1c39f1bede3048c5e4.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"	8bf63a8fb8526a3028d0870d825dd1ff86a9671b26581f1c39f1bede3048c5e4.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2392	8bf63a8fb8526a3028d0870d825dd1ff86a9671b26581f1c39f1bede3048c5e4.exe
2392	8bf63a8fb8526a3028d0870d825dd1ff86a9671b26581f1c39f1bede3048c5e4.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2392	8bf63a8fb8526a3028d0870d825dd1ff86a9671b26581f1c39f1bede3048c5e4.exe

C:\Users\Admin\AppData\Local\Temp\8bf63a8fb8526a3028d0870d825dd1ff86a9671b26581f1c39f1bede3048c5e4.exe
"C:\Users\Admin\AppData\Local\Temp\8bf63a8fb8526a3028d0870d825dd1ff86a9671b26581f1c39f1bede3048c5e4.exe"
1⤵
- Modifies Windows Defender Real-time Protection settings
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2392

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/2392-121-0x00000000000F0000-0x00000000000FA000-memory.dmp

Filesize
40KB

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