32e3ea04985055bb781876baadb0c77ee55d3a01ed494bc293914dc18ac7f11f

Analysis

max time kernel
57s
max time network
65s
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, 21:45

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General

Target

32e3ea04985055bb781876baadb0c77ee55d3a01ed494bc293914dc18ac7f11f.exe
Size

121KB
MD5

c3da2fa95f56995b0aaaad808c812e3d
SHA1

ba71103940e7d80594471632fba3c0f7bf139d5e
SHA256

32e3ea04985055bb781876baadb0c77ee55d3a01ed494bc293914dc18ac7f11f
SHA512

3e8e6d6e087bcb92573b62e49aa6d9ee2a2438e1a071fe7617c82cd717f4d6c4a082fccb1692d1cf9e978c2de45e1aa7283ee5cbf0c7a294d544cd25c0d77c37
SSDEEP

3072:R9QLdsON8xxwaTq29LO2tjcMLfWvX8oyhuWVFrag1shbhrtvx:nQLvN8VTaUjcvWVFmZh1rt

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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4268 set thread context of 5028	4268	32e3ea04985055bb781876baadb0c77ee55d3a01ed494bc293914dc18ac7f11f.exe	67

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3596	4268	WerFault.exe	65

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
5028	AppLaunch.exe
5028	AppLaunch.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	5028	AppLaunch.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 4268 wrote to memory of 5028	4268	32e3ea04985055bb781876baadb0c77ee55d3a01ed494bc293914dc18ac7f11f.exe	67
PID 4268 wrote to memory of 5028	4268	32e3ea04985055bb781876baadb0c77ee55d3a01ed494bc293914dc18ac7f11f.exe	67
PID 4268 wrote to memory of 5028	4268	32e3ea04985055bb781876baadb0c77ee55d3a01ed494bc293914dc18ac7f11f.exe	67
PID 4268 wrote to memory of 5028	4268	32e3ea04985055bb781876baadb0c77ee55d3a01ed494bc293914dc18ac7f11f.exe	67
PID 4268 wrote to memory of 5028	4268	32e3ea04985055bb781876baadb0c77ee55d3a01ed494bc293914dc18ac7f11f.exe	67

C:\Users\Admin\AppData\Local\Temp\32e3ea04985055bb781876baadb0c77ee55d3a01ed494bc293914dc18ac7f11f.exe
"C:\Users\Admin\AppData\Local\Temp\32e3ea04985055bb781876baadb0c77ee55d3a01ed494bc293914dc18ac7f11f.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4268
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  - Modifies Windows Defender Real-time Protection settings
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:5028
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4268 -s 492
  2⤵
  - Program crash
  PID:3596

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/5028-120-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

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