50ee7ab95de8e4a91c87f0b161cd2cdb593f7083645511b2f012a8451e776903

Analysis

max time kernel
135s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
07/06/2023, 18:28

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General

Target
SecuriteInfo.com.Trojan.Agent.GEZN.15970.1682.exe
Size 100KB
Sample230607-w4babsec78
SHA256 50ee7ab95de8e4a91c87f0b161cd2cdb593f7083645511b2f012a8451e776903
MD5 afcacc204092f370c5f2952399ccc503
SHA1 12998919b8b9e1f20a25a9251ac73dfa72eb0d2a
SHA512 5763138c78dc1d9601ce6686109c3459a04b9b983ca75a3d24b6d050b3e3c70520150c218f2bf966cd55cbd16c848689e22a43d7773e1c69666afa6e477d1680
SSDEEP 1536:Mp6kFya9c7Ok/YNQUgB75eGFXgizjyXX9di2YTHLYjzDm:UVBQ91wizjyHxYTHcj/
MD5 SHA1 SHA512 SSDEEP

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\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
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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4352 set thread context of 3652	4352	SecuriteInfo.com.Trojan.Agent.GEZN.15970.1682.exe	85

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1464	4352	WerFault.exe	83

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3652	AppLaunch.exe
3652	AppLaunch.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3652	AppLaunch.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 4352 wrote to memory of 3652	4352	SecuriteInfo.com.Trojan.Agent.GEZN.15970.1682.exe	85
PID 4352 wrote to memory of 3652	4352	SecuriteInfo.com.Trojan.Agent.GEZN.15970.1682.exe	85
PID 4352 wrote to memory of 3652	4352	SecuriteInfo.com.Trojan.Agent.GEZN.15970.1682.exe	85
PID 4352 wrote to memory of 3652	4352	SecuriteInfo.com.Trojan.Agent.GEZN.15970.1682.exe	85
PID 4352 wrote to memory of 3652	4352	SecuriteInfo.com.Trojan.Agent.GEZN.15970.1682.exe	85

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Agent.GEZN.15970.1682.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Agent.GEZN.15970.1682.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:3652
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4352 -s 140
  2⤵
  - Program crash
  PID:1464

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 4352 -ip 4352
1⤵
PID:4256

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/3652-134-0x0000000000400000-0x000000000040A000-memory.dmp

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