File name:

2025-03-24_7e7867ed7d79f2a6f1107bacbeceb5e3_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch

Full analysis: https://app.any.run/tasks/99c796c5-1cbd-4983-a175-b33b51d9c9b2
Verdict: Malicious activity
Threats:

Ransomware is a type of malicious software that locks users out of their system or data using different methods to force them to pay a ransom. Most often, such programs encrypt files on an infected machine and demand a fee to be paid in exchange for the decryption key. Additionally, such programs can be used to steal sensitive information from the compromised computer and even conduct DDoS attacks against affected organizations to pressure them into paying.

Analysis date: March 25, 2025, 00:28:19
OS: Windows 10 Professional (build: 19045, 64 bit)
Tags:
ransomware
golang
Indicators:
MIME: application/vnd.microsoft.portable-executable
File info: PE32+ executable (console) x86-64 (stripped to external PDB), for MS Windows, 13 sections
MD5:

7E7867ED7D79F2A6F1107BACBECEB5E3

SHA1:

0D6CFF75E16390F61B4D3C3BB52762B00F137E2C

SHA256:

013F1E8DB835375E6271E41542A9FE30850443A47CA56FF5B902139D574ABA54

SSDEEP:

98304:/i6phhlaOhMkaIGzDJseMoC+xudYv3FE/ao3PYIuPZHaTH7inCnVITg1TgB5QaEj:w0J2A2g

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

    • RANSOMWARE has been detected

      • 2025-03-24_7e7867ed7d79f2a6f1107bacbeceb5e3_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch.exe (PID: 7656)
  • SUSPICIOUS

    • Write to the desktop.ini file (may be used to cloak folders)

      • 2025-03-24_7e7867ed7d79f2a6f1107bacbeceb5e3_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch.exe (PID: 7656)
    • Executable content was dropped or overwritten

      • 2025-03-24_7e7867ed7d79f2a6f1107bacbeceb5e3_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch.exe (PID: 7656)
  • INFO

    • Checks supported languages

      • 2025-03-24_7e7867ed7d79f2a6f1107bacbeceb5e3_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch.exe (PID: 7656)
    • Checks proxy server information

      • slui.exe (PID: 8108)
    • Application based on Golang

      • 2025-03-24_7e7867ed7d79f2a6f1107bacbeceb5e3_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch.exe (PID: 7656)
    • Detects GO elliptic curve encryption (YARA)

      • 2025-03-24_7e7867ed7d79f2a6f1107bacbeceb5e3_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch.exe (PID: 7656)
    • Reads the software policy settings

      • slui.exe (PID: 8108)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win64 Executable (generic) (87.3)
.exe | Generic Win/DOS Executable (6.3)
.exe | DOS Executable Generic (6.3)

EXIF

EXE

MachineType: AMD AMD64
TimeStamp: 0000:00:00 00:00:00
ImageFileCharacteristics: Executable, Large address aware, No debug
PEType: PE32+
LinkerVersion: 3
CodeSize: 1319424
InitializedDataSize: 226816
UninitializedDataSize: -
EntryPoint: 0x63740
OSVersion: 6.1
ImageVersion: 1
SubsystemVersion: 6.1
Subsystem: Windows command line
No data.
screenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
121
Monitored processes
3
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start THREAT 2025-03-24_7e7867ed7d79f2a6f1107bacbeceb5e3_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch.exe conhost.exe no specs slui.exe

Process information

PID
CMD
Path
Indicators
Parent process
7656"C:\Users\admin\Desktop\2025-03-24_7e7867ed7d79f2a6f1107bacbeceb5e3_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch.exe" C:\Users\admin\Desktop\2025-03-24_7e7867ed7d79f2a6f1107bacbeceb5e3_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Modules
Images
c:\users\admin\desktop\2025-03-24_7e7867ed7d79f2a6f1107bacbeceb5e3_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.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
7664\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1C:\Windows\System32\conhost.exe2025-03-24_7e7867ed7d79f2a6f1107bacbeceb5e3_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Console Window Host
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
8108C:\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
3 542
Read events
3 542
Write events
0
Delete events
0

Modification events

No data
Executable files
1
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
76562025-03-24_7e7867ed7d79f2a6f1107bacbeceb5e3_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch.exeC:\$Recycle.Bin\S-1-5-21-1693682860-607145093-2874071422-1001\desktop.iniexecutable
MD5:7C611DD631A9081E407E2F3705A7B66F
SHA256:076FA1962EBBA6FB683C86D58E5F7C40B9B55191E947B76050A2728D7AF1070A
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
20
DNS requests
3
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
POST
500
40.91.76.224:443
https://activation-v2.sls.microsoft.com/SLActivateProduct/SLActivateProduct.asmx?configextension=Retail
unknown
xml
512 b
whitelisted
POST
500
40.91.76.224:443
https://activation-v2.sls.microsoft.com/SLActivateProduct/SLActivateProduct.asmx?configextension=Retail
unknown
xml
512 b
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
51.124.78.146:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
4
System
192.168.100.255:137
whitelisted
4
System
192.168.100.255:138
whitelisted
7360
slui.exe
40.91.76.224:443
activation-v2.sls.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted
8108
slui.exe
40.91.76.224:443
activation-v2.sls.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 51.124.78.146
whitelisted
google.com
  • 142.250.186.174
whitelisted
activation-v2.sls.microsoft.com
  • 40.91.76.224
whitelisted

Threats

No threats detected
No debug info