bc26a2f94418b2b4aa866d6c6f17903bea6a6db783d2c6fdda7b6e90046f7290

Analysis

max time kernel
87s
max time network
90s
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 16:19

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General

Target

bc26a2f94418b2b4aa866d6c6f17903bea6a6db783d2c6fdda7b6e90046f7290.exe
Size

11KB
MD5

5708320d0a2057b1f7f1378217f3c1ee
SHA1

e5668a11e0ec705ae47e52c54ea46013848ac9d7
SHA256

bc26a2f94418b2b4aa866d6c6f17903bea6a6db783d2c6fdda7b6e90046f7290
SHA512

51afc0e5ec6af6c0b38ad6960df288324ff2f7417fc8af69861767f5ae3a9b6b3dada05cd7a1d8a0a401de92d090f156f8bde469c57dded6b8c27ac90f27e59c
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"	bc26a2f94418b2b4aa866d6c6f17903bea6a6db783d2c6fdda7b6e90046f7290.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	bc26a2f94418b2b4aa866d6c6f17903bea6a6db783d2c6fdda7b6e90046f7290.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	bc26a2f94418b2b4aa866d6c6f17903bea6a6db783d2c6fdda7b6e90046f7290.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	bc26a2f94418b2b4aa866d6c6f17903bea6a6db783d2c6fdda7b6e90046f7290.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	bc26a2f94418b2b4aa866d6c6f17903bea6a6db783d2c6fdda7b6e90046f7290.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"	bc26a2f94418b2b4aa866d6c6f17903bea6a6db783d2c6fdda7b6e90046f7290.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2476	bc26a2f94418b2b4aa866d6c6f17903bea6a6db783d2c6fdda7b6e90046f7290.exe
2476	bc26a2f94418b2b4aa866d6c6f17903bea6a6db783d2c6fdda7b6e90046f7290.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2476	bc26a2f94418b2b4aa866d6c6f17903bea6a6db783d2c6fdda7b6e90046f7290.exe

C:\Users\Admin\AppData\Local\Temp\bc26a2f94418b2b4aa866d6c6f17903bea6a6db783d2c6fdda7b6e90046f7290.exe
"C:\Users\Admin\AppData\Local\Temp\bc26a2f94418b2b4aa866d6c6f17903bea6a6db783d2c6fdda7b6e90046f7290.exe"
1⤵
- Modifies Windows Defender Real-time Protection settings
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2476

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/2476-121-0x0000000000950000-0x000000000095A000-memory.dmp

Filesize
40KB

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