22be326e0824aefe50246025e5c8956c3dd87a6f72604e2296b32073343c2a8a

Analysis

max time kernel
61s
max time network
136s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
08/02/2023, 07:35

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General

Target

22be326e0824aefe50246025e5c8956c3dd87a6f72604e2296b32073343c2a8a.exe
Size

356KB
MD5

5364166bbf9a4d75b5c2d2bc9da97f48
SHA1

eb35ef9348866b02fc53e7965b65bc41e94d67a6
SHA256

22be326e0824aefe50246025e5c8956c3dd87a6f72604e2296b32073343c2a8a
SHA512

8938254d2e1bc7c9e2184fce86a0c9dfb348be28a023e980bfd6fff793a1e90558137fedfb7812c3a60b45cb51b25f3cdedba957573f916751a3e1025e41f72e
SSDEEP

3072:TwWRqVXYEwXR5uChwBBKju4QxL6bMuMts8og2i8QP7hLiVFeQWByUAl1knSySNBX:TvS/UThwBBKju4gazGdu3xWUjFySIu

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\DisableIOAVProtection = "1"	22be326e0824aefe50246025e5c8956c3dd87a6f72604e2296b32073343c2a8a.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	22be326e0824aefe50246025e5c8956c3dd87a6f72604e2296b32073343c2a8a.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	22be326e0824aefe50246025e5c8956c3dd87a6f72604e2296b32073343c2a8a.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	22be326e0824aefe50246025e5c8956c3dd87a6f72604e2296b32073343c2a8a.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	22be326e0824aefe50246025e5c8956c3dd87a6f72604e2296b32073343c2a8a.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	22be326e0824aefe50246025e5c8956c3dd87a6f72604e2296b32073343c2a8a.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	22be326e0824aefe50246025e5c8956c3dd87a6f72604e2296b32073343c2a8a.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	22be326e0824aefe50246025e5c8956c3dd87a6f72604e2296b32073343c2a8a.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4932	2480	WerFault.exe	79

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2480	22be326e0824aefe50246025e5c8956c3dd87a6f72604e2296b32073343c2a8a.exe
2480	22be326e0824aefe50246025e5c8956c3dd87a6f72604e2296b32073343c2a8a.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2480	22be326e0824aefe50246025e5c8956c3dd87a6f72604e2296b32073343c2a8a.exe

C:\Users\Admin\AppData\Local\Temp\22be326e0824aefe50246025e5c8956c3dd87a6f72604e2296b32073343c2a8a.exe
"C:\Users\Admin\AppData\Local\Temp\22be326e0824aefe50246025e5c8956c3dd87a6f72604e2296b32073343c2a8a.exe"
1⤵
- Modifies Windows Defender Real-time Protection settings
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2480
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2480 -s 932
  2⤵
  - Program crash
  PID:4932

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 2480 -ip 2480
1⤵
PID:3204

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/2480-134-0x0000000002220000-0x000000000224D000-memory.dmp

Filesize
180KB

Download
memory/2480-133-0x0000000004E00000-0x00000000053A4000-memory.dmp

Filesize
5.6MB

Download
memory/2480-132-0x000000000050E000-0x000000000052E000-memory.dmp

Filesize
128KB

Download
memory/2480-135-0x0000000000400000-0x00000000004D4000-memory.dmp

Filesize
848KB

Download
memory/2480-136-0x000000000050E000-0x000000000052E000-memory.dmp

Filesize
128KB

Download
memory/2480-137-0x000000000050E000-0x000000000052E000-memory.dmp

Filesize
128KB

Download
memory/2480-138-0x0000000000400000-0x00000000004D4000-memory.dmp

Filesize
848KB

Download