5736089659366392bb81e63dd50e424676ff593b1e8fa1bfbec5ac64db6b9258

Analysis

max time kernel
148s
max time network
120s
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, 00:17

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General

Target
week6.bat
Size 644B
Sample260910-aldrvasfne
SHA256 5736089659366392bb81e63dd50e424676ff593b1e8fa1bfbec5ac64db6b9258
MD5 3786fe76521930779c192f41a5d8f443
SHA1 73e2b1674049848c410813085a12047844811274
SHA512 144ff760591394c3241c7be60a0850a0396fc8af3b4824e5415b7d14c576a14cabf4e152c2fed8d8b19631fac94687ba38400cc3a822dbfc64cd7db695ac8dd6
TLSH
T1D2F0679A0141D2B5B3432E986B2D3ECEFD43C06AAA80594D826F8430743D1AB11CFEE5
MD5 SHA1 SHA512 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
1540	cmd.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1540 wrote to memory of 5888	1540	cmd.exe	90
PID 1540 wrote to memory of 5188	1540	cmd.exe	92
PID 1540 wrote to memory of 2488	1540	cmd.exe	93
PID 1540 wrote to memory of 1852	1540	cmd.exe	94
PID 1540 wrote to memory of 4192	1540	cmd.exe	95
PID 1540 wrote to memory of 4472	1540	cmd.exe	96

cURL User-Agent 6 IoCs

Uses User-Agent string associated with cURL utility.

description	flow	ioc
HTTP User-Agent header	8	curl/8.8.0
HTTP User-Agent header	12	curl/8.8.0
HTTP User-Agent header	13	curl/8.8.0
HTTP User-Agent header	14	curl/8.8.0
HTTP User-Agent header	5	curl/8.8.0
HTTP User-Agent header	7	curl/8.8.0

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\week6.bat"
1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:1540
- C:\Windows\system32\curl.exe
  curl --ssl-no-revoke -O https://byui-cloud.github.io/itm101-course/week06/firestore.rules
  2⤵
  PID:5888
- C:\Windows\system32\curl.exe
  curl --ssl-no-revoke -O https://byui-cloud.github.io/itm101-course/week06/cr.html
  2⤵
  PID:5188
- C:\Windows\system32\curl.exe
  curl --ssl-no-revoke -O https://byui-cloud.github.io/itm101-course/week06/crd.html
  2⤵
  PID:2488
- C:\Windows\system32\curl.exe
  curl --ssl-no-revoke -O https://byui-cloud.github.io/itm101-course/week06/crud.html
  2⤵
  PID:1852
- C:\Windows\system32\curl.exe
  curl --ssl-no-revoke -O https://byui-cloud.github.io/itm101-course/week06/favicon.ico
  2⤵
  PID:4192
- C:\Windows\system32\curl.exe
  curl --ssl-no-revoke -O https://byui-cloud.github.io/itm101-course/week06/logo.png
  2⤵
  PID:4472

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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