7f2e915a933f1a35f91987922cb9aa5a4c12dd2da896709b577122f9e8490467

Analysis

max time kernel
103s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
08-06-2023 10:25

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General

Target

7f2e915a933f1a35f91987922cb9aa5a4c12dd2da896709b577122f9e8490467.exe
Size

148KB
MD5

f1666ff9569506c5efc53bce36058d5d
SHA1

ce073e782222d5a806e5262df2aa502da467d284
SHA256

7f2e915a933f1a35f91987922cb9aa5a4c12dd2da896709b577122f9e8490467
SHA512

ede4bb2a50f923950a176527fb1896b0cadd8560115655195c0faefcc59708628d133dd515e8bffd7a6f23e9e60b4371cc1aa996293871a499c2ded94230b7d8
SSDEEP

3072:ADNfk3As30+ATXASRWhPt4ZtukAmmmTEXjB3CIyhuWVFrag1dq0yx:AD5k3As3xyutQtodWVFmkq0

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\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
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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3408 set thread context of 4744	3408	7f2e915a933f1a35f91987922cb9aa5a4c12dd2da896709b577122f9e8490467.exe	86

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4608	3408	WerFault.exe	84

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4744	AppLaunch.exe
4744	AppLaunch.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4744	AppLaunch.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 3408 wrote to memory of 4744	3408	7f2e915a933f1a35f91987922cb9aa5a4c12dd2da896709b577122f9e8490467.exe	86
PID 3408 wrote to memory of 4744	3408	7f2e915a933f1a35f91987922cb9aa5a4c12dd2da896709b577122f9e8490467.exe	86
PID 3408 wrote to memory of 4744	3408	7f2e915a933f1a35f91987922cb9aa5a4c12dd2da896709b577122f9e8490467.exe	86
PID 3408 wrote to memory of 4744	3408	7f2e915a933f1a35f91987922cb9aa5a4c12dd2da896709b577122f9e8490467.exe	86
PID 3408 wrote to memory of 4744	3408	7f2e915a933f1a35f91987922cb9aa5a4c12dd2da896709b577122f9e8490467.exe	86

C:\Users\Admin\AppData\Local\Temp\7f2e915a933f1a35f91987922cb9aa5a4c12dd2da896709b577122f9e8490467.exe
"C:\Users\Admin\AppData\Local\Temp\7f2e915a933f1a35f91987922cb9aa5a4c12dd2da896709b577122f9e8490467.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3408
- 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:4744
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3408 -s 484
  2⤵
  - Program crash
  PID:4608

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 3408 -ip 3408
1⤵
PID:4620

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/4744-133-0x0000000000410000-0x000000000041A000-memory.dmp

Filesize
40KB

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