adbc22c1b85900167a8e21d00dfb70d485ee09f1be1990b3ffbde20f9eb3d85c

Analysis

max time kernel
133s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20230221-en
resource tags

arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system
submitted
08/06/2023, 01:27

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General

Target

adbc22c1b85900167a8e21d00dfb70d485ee09f1be1990b3ffbde20f9eb3d85c.exe
Size

121KB
MD5

7d2462c9908e4503d722b2e40ef0eeaf
SHA1

98726d4226165e9e3947e98f978ea28089e4175a
SHA256

adbc22c1b85900167a8e21d00dfb70d485ee09f1be1990b3ffbde20f9eb3d85c
SHA512

a543ee68b2da5836c9d25b7062d1bab010e2c12e46a5f6a9af839e724284e1e94658fd06c8f3aead809779207e5844dbc20962c5e8bdd8193b0b2afcfa382dae
SSDEEP

3072:U9QLdsON8xxwaTq29LnMc1+LfWvC8oyhuWVFrag1shbartvx:mQLvN8VTYc1WWVFmZhmrt

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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4352 set thread context of 2796	4352	adbc22c1b85900167a8e21d00dfb70d485ee09f1be1990b3ffbde20f9eb3d85c.exe	86

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1352	4352	WerFault.exe	84

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2796	AppLaunch.exe
2796	AppLaunch.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2796	AppLaunch.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 4352 wrote to memory of 2796	4352	adbc22c1b85900167a8e21d00dfb70d485ee09f1be1990b3ffbde20f9eb3d85c.exe	86
PID 4352 wrote to memory of 2796	4352	adbc22c1b85900167a8e21d00dfb70d485ee09f1be1990b3ffbde20f9eb3d85c.exe	86
PID 4352 wrote to memory of 2796	4352	adbc22c1b85900167a8e21d00dfb70d485ee09f1be1990b3ffbde20f9eb3d85c.exe	86
PID 4352 wrote to memory of 2796	4352	adbc22c1b85900167a8e21d00dfb70d485ee09f1be1990b3ffbde20f9eb3d85c.exe	86
PID 4352 wrote to memory of 2796	4352	adbc22c1b85900167a8e21d00dfb70d485ee09f1be1990b3ffbde20f9eb3d85c.exe	86

C:\Users\Admin\AppData\Local\Temp\adbc22c1b85900167a8e21d00dfb70d485ee09f1be1990b3ffbde20f9eb3d85c.exe
"C:\Users\Admin\AppData\Local\Temp\adbc22c1b85900167a8e21d00dfb70d485ee09f1be1990b3ffbde20f9eb3d85c.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4352
- 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:2796
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4352 -s 152
  2⤵
  - Program crash
  PID:1352

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 4352 -ip 4352
1⤵
PID:3388

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/2796-133-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

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