df3f43ae15cfacccec2e0587c02614c90d60dc0008c069e91c03d2edfdfe8e2c

Analysis

user interaction
yes
max time kernel
150s
max time network
114s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260710-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
15/08/2026, 14:21

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General

Target
9.exe
Size 63.7MB
Sample260815-rn8tfayanf
SHA256 df3f43ae15cfacccec2e0587c02614c90d60dc0008c069e91c03d2edfdfe8e2c
MD5 e2750c2cec8f9d78e528d9df0ee928a8
SHA1 012260f766308c2a3372ac34ee3f391122671979
SHA512 a7af0ac35f9b9de9da2cff20558b668215118b8d7dcc44d9932592641e401bbf8045b4abf85c42efa1e152e445c06d1e58c7b9e1fcf865ff258a9a47f569711f
SSDEEP 786432:Xcxji6iljTCe67zzevMMbiJYWpjVkac9rA:Xcxji6iJTCeWzavMMbiJYWphk
TLSH
T1FCE7724C24500AE5915BE815EAABCF1B5FE9D6EB4BE8244DBCA88E344CD3CB71D1074B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

8^/10

execution

Malware Config

Signatures

Drops file in Drivers directory 5 IoCs

description	ioc	Process
File opened for modification	C:\Windows\System32\drivers\etc\hosts	9.exe
File opened for modification	C:\Windows\System32\drivers\etc\lmhosts.sam	9.exe
File opened for modification	C:\Windows\System32\drivers\etc\networks	9.exe
File opened for modification	C:\Windows\System32\drivers\etc\protocol	9.exe
File opened for modification	C:\Windows\System32\drivers\etc\services	9.exe

Suspicious use of NtCreateThreadExHideFromDebugger 1 IoCs

pid	Process
4728	9.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
4728	9.exe
4728	9.exe

Executes a command shell one-liner 1 TTPs 1 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
1924	cmd.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4728	9.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4728 wrote to memory of 1924	4728	9.exe	90

C:\Users\Admin\AppData\Local\Temp\9.exe
"C:\Users\Admin\AppData\Local\Temp\9.exe"
1⤵
- Drops file in Drivers directory
- Suspicious use of NtCreateThreadExHideFromDebugger
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4728
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c title Unknow Emulator
  2⤵
  - Executes a command shell one-liner
  PID:1924

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

Replay Monitor

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Downloads

memory/4728-0-0x000001A00A610000-0x000001A00A611000-memory.dmp

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