4c3abddc364089a47bec771495c1b43a32f255610f93b930b868846c1a48a96b

Analysis

user interaction
yes
max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
20/08/2026, 02:27

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General

Target
hookloader.exe
Size 37KB
Sample260820-cxejmaba64
SHA256 4c3abddc364089a47bec771495c1b43a32f255610f93b930b868846c1a48a96b
MD5 c2e0d6592370e8b381feddf04705c46d
SHA1 a28051887359576502e5f63cad098d346a4fc048
SHA512 7b4704b947ee5a9f4651f8da83e266158ba8787c3c94ab1fbbcd88dd3b1bb504c290a2b237247ccd4a28638b195176e99b59a9da3f06479218b75d4fe2b6cc34
SSDEEP 768:9YM2eWKedDe6cmo759lUFbp8T6E/njKrTnhsGXXriQKTyNZXfTt3uxgCP:9oKe0b/7dqYKniyNZ7ugC
TLSH
T1C4033B1B6B6904EDE1A7D3B9C6930A05C7B2BC5607A2E7CF1781D25E0F672C1687EE40
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

execution

Malware Config

Signatures

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
540	cmd.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 2644 wrote to memory of 540	2644	hookloader.exe	90

C:\Users\Admin\AppData\Local\Temp\hookloader.exe
"C:\Users\Admin\AppData\Local\Temp\hookloader.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2644
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c pause > nul
  2⤵
  - Executes a command shell one-liner
  PID:540

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads