204403d884414ff13f5e866fb41614aee63cf813695d5a9db9be3fc75c77c74f

Analysis

max time kernel
31s
max time network
34s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
30/05/2023, 00:49

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General

Target

g5452987.exe
Size

164KB
MD5

977d6674a02d37a083ab3169308c6070
SHA1

222f6c4cec3ce18303a41dcd2ab21a2a65bf316b
SHA256

204403d884414ff13f5e866fb41614aee63cf813695d5a9db9be3fc75c77c74f
SHA512

e7000f4c570efb306b838be29e8ba02da4f4b635106e62e7ac58ea83a1a9b7b8dbfd2fe0df928edd3334ccf12dd7f6ef202913e2a60efb34b163f99b7bf361f4
SSDEEP

1536:uU/kEzq8+I5EW9iY3ehCKdCiwLFemkUGadTkV3fYF+wfZMkNQyozr2wQKb/cEEzM:uUp3r1bxevt8TZHfZMk6yor3bXEA

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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1104 set thread context of 1728	1104	g5452987.exe	29

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1728	AppLaunch.exe
1728	AppLaunch.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1728	AppLaunch.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 1104 wrote to memory of 1728	1104	g5452987.exe	29
PID 1104 wrote to memory of 1728	1104	g5452987.exe	29
PID 1104 wrote to memory of 1728	1104	g5452987.exe	29
PID 1104 wrote to memory of 1728	1104	g5452987.exe	29
PID 1104 wrote to memory of 1728	1104	g5452987.exe	29
PID 1104 wrote to memory of 1728	1104	g5452987.exe	29
PID 1104 wrote to memory of 1728	1104	g5452987.exe	29
PID 1104 wrote to memory of 1728	1104	g5452987.exe	29
PID 1104 wrote to memory of 1728	1104	g5452987.exe	29

C:\Users\Admin\AppData\Local\Temp\g5452987.exe
"C:\Users\Admin\AppData\Local\Temp\g5452987.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1104
- 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:1728

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/1728-56-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/1728-55-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/1728-60-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/1728-62-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/1728-63-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download