f8a2c46e6a2bf7427fceccdeffe9f0cb68df5b662373b07633a5e202ff76d605

Analysis

user interaction
yes
max time kernel
24s
max time network
25s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260710-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
06/08/2026, 02:00

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General

Target
MakoGuessr_Launcher.exe
Size 6.6MB
Sample260806-cfgyesfc65
SHA256 f8a2c46e6a2bf7427fceccdeffe9f0cb68df5b662373b07633a5e202ff76d605
MD5 a4928a843bb773a96b4826265a6585c1
SHA1 33247f5ac7a1bb349d7810ee3890e10b394a1aa3
SHA512 b5ec19333831959a5bc6e631c5e1b150845174d6d5ccb32376d05aea4e8ae8b0e2954c2dc11dc7d0c4bbd9aec0f6a6c3e531ff40b3cb6794fbc2271686e726fc
SSDEEP 196608:zxH5//SiyULah4ZHK+09b6vvxv/4ZB+vKBChb:zxH5+UGIHn09OvJYb8h
TLSH
T1366623FA6159331CC45AC6785873FC15B2BA511E4AE4D5BAB6CF7BC03B9B820E601F06
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

defense_evasion execution

Malware Config

Signatures

Executes a command shell one-liner 1 TTPs 3 IoCs

Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

execution

Windows Command Shell

T1059.003

pid	Process
3236	cmd.exe
5140	cmd.exe
5452	cmd.exe

Delays execution with timeout.exe 1 IoCs

defense_evasion

pid	Process
5228	timeout.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3532	MakoGuessr_Launcher.exe
3532	MakoGuessr_Launcher.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 3532 wrote to memory of 3236	3532	MakoGuessr_Launcher.exe	90
PID 3236 wrote to memory of 3492	3236	cmd.exe	91
PID 3236 wrote to memory of 1440	3236	cmd.exe	92
PID 3236 wrote to memory of 4364	3236	cmd.exe	93
PID 3532 wrote to memory of 5140	3532	MakoGuessr_Launcher.exe	95
PID 5140 wrote to memory of 5452	5140	cmd.exe	96
PID 5452 wrote to memory of 5228	5452	cmd.exe	98

C:\Users\Admin\AppData\Local\Temp\MakoGuessr_Launcher.exe
"C:\Users\Admin\AppData\Local\Temp\MakoGuessr_Launcher.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3532
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c certutil -hashfile "C:\Users\Admin\AppData\Local\Temp\MakoGuessr_Launcher.exe" MD5 | find /i /v "md5" | find /i /v "certutil"
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:3236
- - C:\Windows\system32\certutil.exe
    certutil -hashfile "C:\Users\Admin\AppData\Local\Temp\MakoGuessr_Launcher.exe" MD5
    3⤵
    PID:3492
- - C:\Windows\system32\find.exe
    find /i /v "md5"
    3⤵
    PID:1440
- - C:\Windows\system32\find.exe
    find /i /v "certutil"
    3⤵
    PID:4364
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c start cmd /C "color b && title Error && echo You need to run the KeyAuthApp.init(); function before any other KeyAuth functions && timeout /t 5"
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:5140
- - C:\Windows\system32\cmd.exe
    cmd /C "color b && title Error && echo You need to run the KeyAuthApp.init(); function before any other KeyAuth functions && timeout /t 5"
    3⤵
    - Executes a command shell one-liner
    - Suspicious use of WriteProcessMemory
    PID:5452
  - - C:\Windows\system32\timeout.exe
      timeout /t 5
      4⤵
      Delays execution with timeout.exe
      PID:5228

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k GPSvcGroup
1⤵
PID:2028

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/3532-0-0x00007FF7DF64A000-0x00007FF7DF9AA000-memory.dmp

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memory/3532-1-0x00007FFB34E90000-0x00007FFB34E92000-memory.dmp

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memory/3532-3-0x00007FF7DF540000-0x00007FF7E019A000-memory.dmp

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memory/3532-7-0x00007FF7DF64A000-0x00007FF7DF9AA000-memory.dmp

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memory/3532-8-0x00007FF7DF540000-0x00007FF7E019A000-memory.dmp

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memory/3532-9-0x00007FF7DF540000-0x00007FF7E019A000-memory.dmp

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