62fbecfdbff2a594ce137ce7f93f4d2c5ec98bd246357d5c7a07c8b69bae23ab

Analysis

max time kernel
93s
max time network
96s
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 15:49

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

62fbecfdbff2a594ce137ce7f93f4d2c5ec98bd246357d5c7a07c8b69bae23ab.exe
Size

100KB
MD5

6a93ab2e932d5827b378baa239d2bca3
SHA1

05e60bfa05ac5b8d33fc92f1eb6ceeb30af43d65
SHA256

62fbecfdbff2a594ce137ce7f93f4d2c5ec98bd246357d5c7a07c8b69bae23ab
SHA512

1171879d099adb3021d36dfb96dfc954dba0b23ef815b076eaf2e7dc5bf32c2d1a80484a0783ef4e3295c57b73c77b8310e704e34ff6d4ea02e1bdd7223b2b82
SSDEEP

1536:5p6kFya9c7Ok/YNQ0YgB75eGFryTjyXX9di2YTHLYjzDm:TVBQI1ryTjyHxYTHcj/

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 404 set thread context of 1300	404	62fbecfdbff2a594ce137ce7f93f4d2c5ec98bd246357d5c7a07c8b69bae23ab.exe	67

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1520	404	WerFault.exe	65

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1300	AppLaunch.exe
1300	AppLaunch.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1300	AppLaunch.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 404 wrote to memory of 1300	404	62fbecfdbff2a594ce137ce7f93f4d2c5ec98bd246357d5c7a07c8b69bae23ab.exe	67
PID 404 wrote to memory of 1300	404	62fbecfdbff2a594ce137ce7f93f4d2c5ec98bd246357d5c7a07c8b69bae23ab.exe	67
PID 404 wrote to memory of 1300	404	62fbecfdbff2a594ce137ce7f93f4d2c5ec98bd246357d5c7a07c8b69bae23ab.exe	67
PID 404 wrote to memory of 1300	404	62fbecfdbff2a594ce137ce7f93f4d2c5ec98bd246357d5c7a07c8b69bae23ab.exe	67
PID 404 wrote to memory of 1300	404	62fbecfdbff2a594ce137ce7f93f4d2c5ec98bd246357d5c7a07c8b69bae23ab.exe	67

C:\Users\Admin\AppData\Local\Temp\62fbecfdbff2a594ce137ce7f93f4d2c5ec98bd246357d5c7a07c8b69bae23ab.exe
"C:\Users\Admin\AppData\Local\Temp\62fbecfdbff2a594ce137ce7f93f4d2c5ec98bd246357d5c7a07c8b69bae23ab.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:404
- 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:1300
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 404 -s 132
  2⤵
  - Program crash
  PID:1520

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

Loading Replay Monitor...

Downloads

memory/1300-122-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download