8b0a4ff6df50e80afe658fe8c047cfc153f6d66033346a4fb5c50b9a6ed0b017

Analysis

max time kernel
150s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
10/09/2026, 03:30

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General

Target
jaffacakes118_WinMount 3.0 RC Keygen only.exe
Size 8.6MB
Sample260910-d2ln6swbqg
SHA256 8b0a4ff6df50e80afe658fe8c047cfc153f6d66033346a4fb5c50b9a6ed0b017
MD5 8ba0a67ae0872476aef0d2a84aeed71f
SHA1 93b59dafca6921c9b56a5f98860a92e29b5fddaa
SHA512 574250b8dc5331b893b6a3239b25782c19437af8412ab73527f156c3499381ddc79f402401122f5e6b72b4c507afa31c7427f0b7cac3743e87af32f624886f8f
SSDEEP 6144:lq32ProLPC6+ehD++oCwamXE+Q8+/FApQtZRL70/qf:+2oQ+TRL70/k
TLSH
T195963A8335C2A777D1A640B69458C5AB6B29FCA3A909B573B684B30B44F21507F7333E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

discovery upx

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3164 set thread context of 4388	3164	jaffacakes118_WinMount 3.0 RC Keygen only.exe	88

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/4388-0-0x0000000000400000-0x0000000000415000-memory.dmp	upx

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jaffacakes118_WinMount 3.0 RC Keygen only.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3164 wrote to memory of 4388	3164	jaffacakes118_WinMount 3.0 RC Keygen only.exe	88
PID 3164 wrote to memory of 4388	3164	jaffacakes118_WinMount 3.0 RC Keygen only.exe	88
PID 3164 wrote to memory of 4388	3164	jaffacakes118_WinMount 3.0 RC Keygen only.exe	88
PID 3164 wrote to memory of 4388	3164	jaffacakes118_WinMount 3.0 RC Keygen only.exe	88

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_WinMount 3.0 RC Keygen only.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_WinMount 3.0 RC Keygen only.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3164
- C:\Users\Admin\AppData\Local\Temp\jaffacakes118_WinMount 3.0 RC Keygen only.exe
  "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_WinMount 3.0 RC Keygen only.exe"
  2⤵
  PID:4388

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4388-0-0x0000000000400000-0x0000000000415000-memory.dmp

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