File name:

2025-05-15_a2da90e86ba4d1452dda8b31050343ee_amadey_black-basta_cobalt-strike_elex_gcleaner_luca-stealer_neshta

Full analysis: https://app.any.run/tasks/416738a6-2bfa-4be4-89be-b130bb1253a0
Verdict: Malicious activity
Analysis date: May 15, 2025, 15:49:31
OS: Windows 10 Professional (build: 19044, 64 bit)
Tags:
neshta
Indicators:
MIME: application/vnd.microsoft.portable-executable
File info: PE32 executable (GUI) Intel 80386, for MS Windows, 8 sections
MD5:

A2DA90E86BA4D1452DDA8B31050343EE

SHA1:

5A3C8CF7004953DFD772E5ADDDC03DFACBD4DF55

SHA256:

18E85D297EB813948E35590597E2BCC3DCA808AE2301B61D9C4675120EAB1E5D

SSDEEP:

12288:95ak+hnOyaZxj96fwFTY6e/Pcbcge2MS37eN2YX7h:95F+cyaaw+6e/Pzge2MS3hc7h

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

    • NESHTA mutex has been found

      • 2025-05-15_a2da90e86ba4d1452dda8b31050343ee_amadey_black-basta_cobalt-strike_elex_gcleaner_luca-stealer_neshta.exe (PID: 7400)
      • FileCoAuth.exe (PID: 7836)

    • Executing a file with an untrusted certificate

      • FileCoAuth.exe (PID: 7892)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • 2025-05-15_a2da90e86ba4d1452dda8b31050343ee_amadey_black-basta_cobalt-strike_elex_gcleaner_luca-stealer_neshta.exe (PID: 7400)
      • FileCoAuth.exe (PID: 7836)

    • Reads security settings of Internet Explorer

      • 2025-05-15_a2da90e86ba4d1452dda8b31050343ee_amadey_black-basta_cobalt-strike_elex_gcleaner_luca-stealer_neshta.exe (PID: 7400)
      • FileCoAuth.exe (PID: 7836)

    • Mutex name with non-standard characters

      • 2025-05-15_a2da90e86ba4d1452dda8b31050343ee_amadey_black-basta_cobalt-strike_elex_gcleaner_luca-stealer_neshta.exe (PID: 7400)
      • FileCoAuth.exe (PID: 7836)

    • There is functionality for taking screenshot (YARA)

      • 2025-05-15_a2da90e86ba4d1452dda8b31050343ee_amadey_black-basta_cobalt-strike_elex_gcleaner_luca-stealer_neshta.exe (PID: 7400)

    • Process drops legitimate windows executable

      • FileCoAuth.exe (PID: 7836)

    • Starts a Microsoft application from unusual location

      • FileCoAuth.exe (PID: 7892)

  • INFO

    • Checks supported languages

      • 2025-05-15_a2da90e86ba4d1452dda8b31050343ee_amadey_black-basta_cobalt-strike_elex_gcleaner_luca-stealer_neshta.exe (PID: 7400)
      • 2025-05-15_a2da90e86ba4d1452dda8b31050343ee_amadey_black-basta_cobalt-strike_elex_gcleaner_luca-stealer_neshta.exe (PID: 7468)
      • FileCoAuth.exe (PID: 7892)

    • Create files in a temporary directory

      • 2025-05-15_a2da90e86ba4d1452dda8b31050343ee_amadey_black-basta_cobalt-strike_elex_gcleaner_luca-stealer_neshta.exe (PID: 7400)
      • FileCoAuth.exe (PID: 7892)

    • Reads the computer name

      • 2025-05-15_a2da90e86ba4d1452dda8b31050343ee_amadey_black-basta_cobalt-strike_elex_gcleaner_luca-stealer_neshta.exe (PID: 7400)
      • FileCoAuth.exe (PID: 7892)

    • Process checks computer location settings

      • 2025-05-15_a2da90e86ba4d1452dda8b31050343ee_amadey_black-basta_cobalt-strike_elex_gcleaner_luca-stealer_neshta.exe (PID: 7400)
      • FileCoAuth.exe (PID: 7836)

    • The sample compiled with english language support

      • FileCoAuth.exe (PID: 7836)

    • Reads the machine GUID from the registry

      • FileCoAuth.exe (PID: 7892)

    • Creates files or folders in the user directory

      • FileCoAuth.exe (PID: 7892)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 Executable Borland Delphi 6 (93.8)
.dll | Win32 Dynamic Link Library (generic) (2.3)
.exe | Win32 Executable (generic) (1.6)
.exe | Win16/32 Executable Delphi generic (0.7)
.exe | Generic Win/DOS Executable (0.7)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 1992:06:19 22:22:17+00:00
ImageFileCharacteristics: Executable, No line numbers, No symbols, Bytes reversed lo, 32-bit, Bytes reversed hi
PEType: PE32
LinkerVersion: 2.25
CodeSize: 29696
InitializedDataSize: 10752
UninitializedDataSize: -
EntryPoint: 0x80e4
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI
No data.
screenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
137
Monitored processes
7
Malicious processes
1
Suspicious processes
1

Behavior graph

Click at the process to see the details
start #NESHTA 2025-05-15_a2da90e86ba4d1452dda8b31050343ee_amadey_black-basta_cobalt-strike_elex_gcleaner_luca-stealer_neshta.exe 2025-05-15_a2da90e86ba4d1452dda8b31050343ee_amadey_black-basta_cobalt-strike_elex_gcleaner_luca-stealer_neshta.exe no specs conhost.exe no specs sppextcomobj.exe no specs slui.exe no specs filecoauth.exe no specs filecoauth.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
7400"C:\Users\admin\AppData\Local\Temp\2025-05-15_a2da90e86ba4d1452dda8b31050343ee_amadey_black-basta_cobalt-strike_elex_gcleaner_luca-stealer_neshta.exe" C:\Users\admin\AppData\Local\Temp\2025-05-15_a2da90e86ba4d1452dda8b31050343ee_amadey_black-basta_cobalt-strike_elex_gcleaner_luca-stealer_neshta.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Modules
Images
c:\users\admin\appdata\local\temp\2025-05-15_a2da90e86ba4d1452dda8b31050343ee_amadey_black-basta_cobalt-strike_elex_gcleaner_luca-stealer_neshta.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\user32.dll
7468"C:\Users\admin\AppData\Local\Temp\3582-490\2025-05-15_a2da90e86ba4d1452dda8b31050343ee_amadey_black-basta_cobalt-strike_elex_gcleaner_luca-stealer_neshta.exe" C:\Users\admin\AppData\Local\Temp\3582-490\2025-05-15_a2da90e86ba4d1452dda8b31050343ee_amadey_black-basta_cobalt-strike_elex_gcleaner_luca-stealer_neshta.exe—2025-05-15_a2da90e86ba4d1452dda8b31050343ee_amadey_black-basta_cobalt-strike_elex_gcleaner_luca-stealer_neshta.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Version:
1.0.0.0
Modules
Images
c:\users\admin\appdata\local\temp\3582-490\2025-05-15_a2da90e86ba4d1452dda8b31050343ee_amadey_black-basta_cobalt-strike_elex_gcleaner_luca-stealer_neshta.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\version.dll
7476\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1C:\Windows\System32\conhost.exe—2025-05-15_a2da90e86ba4d1452dda8b31050343ee_amadey_black-basta_cobalt-strike_elex_gcleaner_luca-stealer_neshta.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
7636C:\WINDOWS\system32\SppExtComObj.exe -EmbeddingC:\Windows\System32\SppExtComObj.Exe—svchost.exe
User:
NETWORK SERVICE
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
KMS Connection Broker
Version:
10.0.19041.3996 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\sppextcomobj.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\oleaut32.dll
7668"C:\WINDOWS\System32\SLUI.exe" RuleId=3482d82e-ca2c-4e1f-8864-da0267b484b2;Action=AutoActivate;AppId=55c92734-d682-4d71-983e-d6ec3f16059f;SkuId=4de7cb65-cdf1-4de9-8ae8-e3cce27b9f2c;NotificationInterval=1440;Trigger=TimerEventC:\Windows\System32\slui.exe—SppExtComObj.Exe
User:
NETWORK SERVICE
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Windows Activation Client
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
7836C:\Users\admin\AppData\Local\Microsoft\OneDrive\19.043.0304.0013\FileCoAuth.exe -EmbeddingC:\Users\admin\AppData\Local\Microsoft\OneDrive\19.043.0304.0013\FileCoAuth.exe—svchost.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\microsoft\onedrive\19.043.0304.0013\filecoauth.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\user32.dll
c:\windows\syswow64\win32u.dll
7892"C:\Users\admin\AppData\Local\Temp\3582-490\FileCoAuth.exe" -EmbeddingC:\Users\admin\AppData\Local\Temp\3582-490\FileCoAuth.exe—FileCoAuth.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft OneDriveFile Co-Authoring Executable
Exit code:
0
Version:
19.043.0304.0013
Modules
Images
c:\users\admin\appdata\local\temp\3582-490\filecoauth.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\user32.dll
c:\windows\syswow64\win32u.dll
Total events
782
Read events
782
Write events
0
Delete events
0

Modification events

No data
Executable files
9
Suspicious files
2
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
74002025-05-15_a2da90e86ba4d1452dda8b31050343ee_amadey_black-basta_cobalt-strike_elex_gcleaner_luca-stealer_neshta.exeC:\ProgramData\Adobe\ARM\S\388\AdobeARMHelper.exeexecutable
MD5:85A67D34298E33D2D5A9EC789B6AB594
SHA256:1DEE143B4F88F2375B85C6271A58E2E78FED081BEAE4090678CB2DD7A37FB2D4
74002025-05-15_a2da90e86ba4d1452dda8b31050343ee_amadey_black-basta_cobalt-strike_elex_gcleaner_luca-stealer_neshta.exeC:\Users\admin\AppData\Local\Microsoft\OneDrive\19.043.0304.0013\FileSyncConfig.exeexecutable
MD5:0C5EC1AE9A301408AF26032B445FBB08
SHA256:3A8010F1E4E028782093877D969EB127B80AE48B7215A8D3F91E8AB9C165AC7A
74002025-05-15_a2da90e86ba4d1452dda8b31050343ee_amadey_black-basta_cobalt-strike_elex_gcleaner_luca-stealer_neshta.exeC:\Users\admin\AppData\Local\Microsoft\OneDrive\19.043.0304.0013\OneDriveUpdaterService.exeexecutable
MD5:E73AC057B2CFEF016B8199389F0DF590
SHA256:20ABA9D6001E5CDC287CD5BD452D0F2D05980D83F851D2B309BF49E9D9A8AC4C
74002025-05-15_a2da90e86ba4d1452dda8b31050343ee_amadey_black-basta_cobalt-strike_elex_gcleaner_luca-stealer_neshta.exeC:\Users\admin\AppData\Local\Microsoft\OneDrive\OneDriveStandaloneUpdater.exeexecutable
MD5:A747FA4161FE3C00C3FBB4BF391D4D4E
SHA256:B7BA59428AF7AE08C5BF927B57E326D5259E6ED31BD4237AA6A44378177364C1
7836FileCoAuth.exeC:\Users\admin\AppData\Local\Temp\3582-490\FileCoAuth.exeexecutable
MD5:394DEEEF3E5FFE6C77A9CDA1832361BB
SHA256:37DCEC7509B0803F2BBA453845ED67FDBAA15771F8A60FC11F9082FD2A64BD23
7892FileCoAuth.exeC:\Users\admin\AppData\Local\Microsoft\OneDrive\logs\Common\FileCoAuth-2025-05-15.1549.7892.1.aodlbinary
MD5:28DCA2FF4B34B5A52A2E59DF202A6ED3
SHA256:33BACCB7296F1ED1F995FC77A23049F261CF391AC0388F9E8DD161F8C17B7F94
7892FileCoAuth.exeC:\Users\admin\AppData\Local\Microsoft\OneDrive\logs\Common\FileCoAuth-2025-05-15.1549.7892.1.odlbinary
MD5:045FD01D7E1FAEA864038296AAB1A4A5
SHA256:645300E90AB32217EDD028A7CB5867B094C541FDA75C5BFE393626AD13B34795
74002025-05-15_a2da90e86ba4d1452dda8b31050343ee_amadey_black-basta_cobalt-strike_elex_gcleaner_luca-stealer_neshta.exeC:\Users\admin\AppData\Local\Microsoft\OneDrive\OneDrive.exeexecutable
MD5:178B773B3FB050FCE26E40A9E8C2EE9A
SHA256:1E03573733F25B44004049A535E7E79366FD86FE953F6DFEDAAD05513B46A6C5
74002025-05-15_a2da90e86ba4d1452dda8b31050343ee_amadey_black-basta_cobalt-strike_elex_gcleaner_luca-stealer_neshta.exeC:\Users\admin\AppData\Local\Microsoft\OneDrive\19.043.0304.0013\FileCoAuth.exeexecutable
MD5:13C2D5BF03C4A2B28E930F990CCC32DB
SHA256:12D24D0BC0E7CDC902E3540A3C6F7B755094F011A8EAD49A47A00563710B8F80
74002025-05-15_a2da90e86ba4d1452dda8b31050343ee_amadey_black-basta_cobalt-strike_elex_gcleaner_luca-stealer_neshta.exeC:\Users\admin\AppData\Local\Temp\3582-490\2025-05-15_a2da90e86ba4d1452dda8b31050343ee_amadey_black-basta_cobalt-strike_elex_gcleaner_luca-stealer_neshta.exeexecutable
MD5:31A28F2DD50DD6D6D3413871BE89476A
SHA256:2BE447E7630C01FD4DCA60921A3EB2E26FB3E94CC88250D5F47B52B815E3F50A
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
5
TCP/UDP connections
18
DNS requests
12
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
—
—
GET
200
2.17.190.73:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
—
—
whitelisted
5972
SIHClient.exe
GET
200
23.35.229.160:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl
unknown
—
—
whitelisted
5972
SIHClient.exe
GET
200
23.35.229.160:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl
unknown
—
—
whitelisted
—
—
GET
200
23.48.23.142:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
—
—
GET
200
2.23.246.101:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.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
—
—
23.48.23.142:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
—
—
2.23.246.101:80
www.microsoft.com
Ooredoo Q.S.C.
QA
whitelisted
—
—
20.73.194.208:443
—
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
6544
svchost.exe
20.190.160.2:443
login.live.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
—
—
2.17.190.73:80
ocsp.digicert.com
AKAMAI-AS
DE
whitelisted
—
—
172.211.123.248:443
client.wns.windows.com
MICROSOFT-CORP-MSN-AS-BLOCK
FR
whitelisted
5496
MoUsoCoreWorker.exe
40.127.240.158:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
4
System
192.168.100.255:137
—
—
—
whitelisted
2104
svchost.exe
40.127.240.158:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted

DNS requests

Domain
IP
Reputation
crl.microsoft.com
  • 23.48.23.142
  • 23.48.23.145
  • 23.48.23.140
  • 23.48.23.176
  • 23.48.23.189
  • 23.48.23.191
  • 23.48.23.134
  • 23.48.23.186
  • 23.48.23.141
whitelisted
www.microsoft.com
  • 2.23.246.101
  • 23.35.229.160
whitelisted
login.live.com
  • 20.190.160.2
  • 20.190.160.22
  • 40.126.32.134
  • 20.190.160.4
  • 20.190.160.65
  • 20.190.160.3
  • 20.190.160.67
  • 40.126.32.74
whitelisted
ocsp.digicert.com
  • 2.17.190.73
whitelisted
client.wns.windows.com
  • 172.211.123.248
whitelisted
settings-win.data.microsoft.com
  • 40.127.240.158
whitelisted
slscr.update.microsoft.com
  • 20.12.23.50
whitelisted
fe3cr.delivery.mp.microsoft.com
  • 40.69.42.241
whitelisted
nexusrules.officeapps.live.com
  • —
whitelisted

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
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Reports
2025-05-15_a2da90e86ba4d1452dda8b31050343ee_amadey_black-basta_cobalt-strike_elex_gcleaner_luca-stealer_neshta