File name:

2025-05-15_e2c699ff6b4c5354bd6e66fcb8d333fe_black-basta_coinminer_ryuk_sliver

Full analysis: https://app.any.run/tasks/246c7337-fa8d-4faa-83d7-098f80b40742
Verdict: Malicious activity
Analysis date: May 15, 2025, 10:35:51
OS: Windows 10 Professional (build: 19044, 64 bit)
Tags:
meshagent
Indicators:
MIME: application/vnd.microsoft.portable-executable
File info: PE32+ executable (console) x86-64, for MS Windows, 7 sections
MD5:

E2C699FF6B4C5354BD6E66FCB8D333FE

SHA1:

22D188F819C668EC9CC90E118709AE224E2A4E68

SHA256:

CE639CB3070BE779F89C233446F7A02147EC6C7459E03E5E63995A723660373D

SSDEEP:

98304:PdrmW4EM6E1vuMR9YQ2TNqG8VA4YriuoGCNSGPOAZVo+Q:fMHDQ

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

  • MALICIOUS

    • Executing a file with an untrusted certificate

      • 2025-05-15_e2c699ff6b4c5354bd6e66fcb8d333fe_black-basta_coinminer_ryuk_sliver.exe (PID: 7636)

  • SUSPICIOUS

    • There is functionality for taking screenshot (YARA)

      • 2025-05-15_e2c699ff6b4c5354bd6e66fcb8d333fe_black-basta_coinminer_ryuk_sliver.exe (PID: 7636)

    • MeshAgent potential remote access (YARA)

      • 2025-05-15_e2c699ff6b4c5354bd6e66fcb8d333fe_black-basta_coinminer_ryuk_sliver.exe (PID: 7636)

  • INFO

    • The sample compiled with english language support

      • 2025-05-15_e2c699ff6b4c5354bd6e66fcb8d333fe_black-basta_coinminer_ryuk_sliver.exe (PID: 7636)

    • Reads the machine GUID from the registry

      • 2025-05-15_e2c699ff6b4c5354bd6e66fcb8d333fe_black-basta_coinminer_ryuk_sliver.exe (PID: 7636)

    • Reads the computer name

      • 2025-05-15_e2c699ff6b4c5354bd6e66fcb8d333fe_black-basta_coinminer_ryuk_sliver.exe (PID: 7636)

    • Checks supported languages

      • 2025-05-15_e2c699ff6b4c5354bd6e66fcb8d333fe_black-basta_coinminer_ryuk_sliver.exe (PID: 7636)

    • Checks proxy server information

      • slui.exe (PID: 8124)

    • Reads the software policy settings

      • slui.exe (PID: 8124)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Generic Win/DOS Executable (50)
.exe | DOS Executable Generic (49.9)

EXIF

EXE

MachineType: AMD AMD64
TimeStamp: 2025:03:07 02:57:17+00:00
ImageFileCharacteristics: Executable, Large address aware
PEType: PE32+
LinkerVersion: 14
CodeSize: 2122752
InitializedDataSize: 1482240
UninitializedDataSize: -
EntryPoint: 0x1da03c
OSVersion: 6
ImageVersion: -
SubsystemVersion: 6
Subsystem: Windows command line
FileVersionNumber: 0.0.0.0
ProductVersionNumber: 0.0.0.0
FileFlagsMask: 0x0017
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: English (U.S.)
CharacterSet: Unicode
FileDescription: MeshCentral Background Service Agent
FileVersion: 2025-Mar-6 21:44:07+0000
LegalCopyright: Apache 2.0 License
ProductName: MeshCentral Agent
ProductVersion: Commit: 2025-Mar-6 21:44:07+0000
No data.
screenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
122
Monitored processes
3
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start #MESHAGENT 2025-05-15_e2c699ff6b4c5354bd6e66fcb8d333fe_black-basta_coinminer_ryuk_sliver.exe no specs conhost.exe no specs slui.exe

Process information

PID
CMD
Path
Indicators
Parent process
7636"C:\Users\admin\Desktop\2025-05-15_e2c699ff6b4c5354bd6e66fcb8d333fe_black-basta_coinminer_ryuk_sliver.exe" C:\Users\admin\Desktop\2025-05-15_e2c699ff6b4c5354bd6e66fcb8d333fe_black-basta_coinminer_ryuk_sliver.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Description:
MeshCentral Background Service Agent
Version:
2025-Mar-6 21:44:07+0000
Modules
Images
c:\users\admin\desktop\2025-05-15_e2c699ff6b4c5354bd6e66fcb8d333fe_black-basta_coinminer_ryuk_sliver.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\ws2_32.dll
c:\windows\system32\rpcrt4.dll
c:\windows\winsxs\amd64_microsoft.windows.common-controls_6595b64144ccf1df_6.0.19041.3636_none_60b6a03d71f818d5\comctl32.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\msvcrt.dll
7644\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1C:\Windows\System32\conhost.exe—2025-05-15_e2c699ff6b4c5354bd6e66fcb8d333fe_black-basta_coinminer_ryuk_sliver.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Console Window Host
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\conhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\shcore.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
8124C:\WINDOWS\System32\slui.exe -EmbeddingC:\Windows\System32\slui.exe
svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Activation Client
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\slui.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\user32.dll
Total events
3 653
Read events
3 653
Write events
0
Delete events
0

Modification events

No data
Executable files
0
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

No data
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
8
TCP/UDP connections
39
DNS requests
17
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
7968
SIHClient.exe
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/Microsoft%20Update%20Signing%20CA%202.1.crl
unknown
—
—
whitelisted
7968
SIHClient.exe
GET
200
23.48.23.143:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
7968
SIHClient.exe
GET
200
23.48.23.143:80
http://crl.microsoft.com/pki/crl/products/MicTimStaPCA_2010-07-01.crl
unknown
—
—
whitelisted
7968
SIHClient.exe
GET
200
23.48.23.143:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut_2010-06-23.crl
unknown
—
—
whitelisted
7968
SIHClient.exe
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl
unknown
—
—
whitelisted
7968
SIHClient.exe
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/Microsoft%20Update%20Signing%20CA%202.2.crl
unknown
—
—
whitelisted
7968
SIHClient.exe
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Signing%20CA%202.1.crl
unknown
—
—
whitelisted
7968
SIHClient.exe
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Signing%20CA%202.2.crl
unknown
—
—
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
—
—
192.168.100.255:137
—
—
—
whitelisted
—
—
51.124.78.146:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
—
—
4.231.128.59:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
3216
svchost.exe
172.211.123.248:443
client.wns.windows.com
MICROSOFT-CORP-MSN-AS-BLOCK
FR
whitelisted
7968
SIHClient.exe
4.175.87.197:443
slscr.update.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted
7968
SIHClient.exe
23.48.23.143:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
7968
SIHClient.exe
184.30.21.171:80
www.microsoft.com
AKAMAI-AS
DE
whitelisted
7968
SIHClient.exe
52.165.164.15:443
fe3cr.delivery.mp.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted
3216
svchost.exe
172.211.123.249:443
client.wns.windows.com
MICROSOFT-CORP-MSN-AS-BLOCK
FR
whitelisted

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 51.124.78.146
  • 4.231.128.59
whitelisted
google.com
  • 142.250.185.174
whitelisted
client.wns.windows.com
  • 172.211.123.248
  • 172.211.123.249
whitelisted
slscr.update.microsoft.com
  • 4.175.87.197
whitelisted
crl.microsoft.com
  • 23.48.23.143
  • 23.48.23.156
whitelisted
www.microsoft.com
  • 184.30.21.171
whitelisted
fe3cr.delivery.mp.microsoft.com
  • 52.165.164.15
whitelisted
activation-v2.sls.microsoft.com
  • 40.91.76.224
whitelisted
nexusrules.officeapps.live.com
  • 52.111.229.43
whitelisted
login.live.com
  • 40.126.31.2
  • 20.190.159.4
  • 20.190.159.131
  • 20.190.159.2
  • 40.126.31.69
  • 40.126.31.71
  • 40.126.31.0
  • 40.126.31.128
whitelisted

Threats

No threats detected
No debug info
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Reports
2025-05-15_e2c699ff6b4c5354bd6e66fcb8d333fe_black-basta_coinminer_ryuk_sliver