MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 198c007bba9ab6f106cb6d55568f4af5f1f1aa3f7c36b2f9c2196b2120fb1e09. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Glupteba


Vendor detections: 8


Intelligence 8 IOCs YARA 10 File information Comments
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SHA256 hash: 198c007bba9ab6f106cb6d55568f4af5f1f1aa3f7c36b2f9c2196b2120fb1e09
SHA3-384 hash: f287cdeb6bfe8193da46c59ab31e565a5012ef1fc043e4a8e2495df7b8009a0ee21389e1e330c4eaa08c430f32f80c05
SHA1 hash: f23e2751cb95c2a15e803d00f2a684f7ec5f4ab8
MD5 hash: e6f2c7e2ebd7dd935bbdce6c38e50467
humanhash: michigan-moon-mountain-high
File name:e6f2c7e2ebd7dd935bbdce6c38e50467.exe
Download: download sample
Signature Glupteba
Create hunting rule
File size:4'661'248 bytes
First seen:2021-05-25 07:11:39 UTC
Last seen:2021-05-25 08:04:43 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 646dea3e06ebecb15c5e764c7a01072a (2 x RaccoonStealer, 1 x Glupteba, 1 x DanaBot)
ssdeep 98304:a5Yz2FzvCwAfC71Wamj0W68+i33c9kM5vjBv2YbYb8gvbzAi/C8U:oz0C7Fm4W6Li33c9kQF+YbY5vFc
Threatray 99 similar samples on MalwareBazaar
TLSH 9E2633326361C835F47731B846B681A46A35BC84EF2101EF32EA2FAE55721E5EC71B47
Reporter abuse_ch
Tags:exe Glupteba

Intelligence

File Origin
# of uploads :
2
# of downloads :
386
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/161731/
Detection(s):
Win.Ransomware.Generickdz-9864351-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a custom TCP request
Sending a UDP request
Using the Windows Management Instrumentation requests
Launching a service
Running batch commands
Creating a process with a hidden window
Launching the process to change the firewall settings
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
Glupteba
Create hunting rule
Detection:
malicious
Classification:
rans.troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/791243
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Changes security center settings (notifications, updates, antivirus, firewall)
Creates an autostart registry key pointing to binary in C:\Windows
Creates files in the system32 config directory
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Drops executables to the windows directory (C:\Windows) and starts them
Drops PE files with benign system names
Found Tor onion address
Machine Learning detection for dropped file
Machine Learning detection for sample
May modify the system service descriptor table (often done to hook functions)
Modifies the windows firewall
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Performs DNS TXT record lookups
Sample is not signed and drops a device driver
Sigma detected: Schedule system process
Sigma detected: System File Execution Location Anomaly
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses netsh to modify the Windows network and firewall settings
Uses schtasks.exe or at.exe to add and modify task schedules
Uses shutdown.exe to shutdown or reboot the system
Yara detected Glupteba
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 423639 Sample: 5AzQNuNYnD.exe Startdate: 25/05/2021 Architecture: WINDOWS Score: 100 90 Multi AV Scanner detection for domain / URL 2->90 92 Antivirus detection for URL or domain 2->92 94 Antivirus detection for dropped file 2->94 96 11 other signatures 2->96 9 5AzQNuNYnD.exe 19 2->9         started        12 svchost.exe 2->12         started        14 csrss.exe 2->14         started        16 9 other processes 2->16 process3 dnsIp4 112 Detected unpacking (changes PE section rights) 9->112 114 Detected unpacking (overwrites its own PE header) 9->114 116 Modifies the windows firewall 9->116 118 Drops PE files with benign system names 9->118 19 5AzQNuNYnD.exe 11 2 9->19         started        120 Changes security center settings (notifications, updates, antivirus, firewall) 12->120 24 MpCmdRun.exe 12->24         started        26 csrss.exe 14->26         started        78 127.0.0.1 unknown unknown 16->78 80 192.168.2.1 unknown unknown 16->80 28 csrss.exe 16->28         started        30 csrss.exe 16->30         started        signatures5 process6 dnsIp7 88 humisnee.com 104.21.93.73, 443, 49715 CLOUDFLARENETUS United States 19->88 76 C:\Windows\rss\csrss.exe, PE32 19->76 dropped 108 Drops executables to the windows directory (C:\Windows) and starts them 19->108 110 Creates an autostart registry key pointing to binary in C:\Windows 19->110 32 csrss.exe 3 8 19->32         started        37 cmd.exe 1 19->37         started        39 conhost.exe 24->39         started        file8 signatures9 process10 dnsIp11 82 spolaect.info 104.21.33.110, 443, 49722 CLOUDFLARENETUS United States 32->82 84 blinkroast.info 172.67.131.148, 443, 49723 CLOUDFLARENETUS United States 32->84 86 3 other IPs or domains 32->86 68 C:\Windows\System32\drivers\Winmon.sys, PE32+ 32->68 dropped 70 C:\Users\user\AppData\Local\...\injector.exe, PE32+ 32->70 dropped 72 C:\Users\...72tQuerySystemInformationHook.dll, PE32+ 32->72 dropped 74 3 other files (none is malicious) 32->74 dropped 98 Antivirus detection for dropped file 32->98 100 Multi AV Scanner detection for dropped file 32->100 102 Detected unpacking (changes PE section rights) 32->102 106 5 other signatures 32->106 41 injector.exe 32->41         started        44 schtasks.exe 1 32->44         started        46 mountvol.exe 1 32->46         started        52 4 other processes 32->52 104 Uses netsh to modify the Windows network and firewall settings 37->104 48 netsh.exe 3 37->48         started        50 conhost.exe 37->50         started        file12 signatures13 process14 signatures15 122 Multi AV Scanner detection for dropped file 41->122 54 conhost.exe 41->54         started        56 conhost.exe 44->56         started        58 conhost.exe 46->58         started        124 Creates files in the system32 config directory 48->124 60 conhost.exe 52->60         started        62 conhost.exe 52->62         started        64 conhost.exe 52->64         started        66 conhost.exe 52->66         started        process16
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/198c007bba9ab6f106cb6d55568f4af5f1f1aa3f7c36b2f9c2196b2120fb1e09/
Threat name:
Win32.Trojan.Azorult
Create hunting rule
Status:
Malicious
First seen:
2021-05-24 19:35:02 UTC
AV detection:
19 of 29 (65.52%)
Threat level:
  5/5
Verdict:
malicious
Similar samples:
02e3af4e6de5b587d1bb7ffe0b9346f48034dfacca31fda114a5632fd47090f1
Glupteba
0631f79b64656ff71ed923284acc5ee41ebb530eb42cecbd78846b6ddd180b9f
Glupteba
0de430b38bdccba626c6c0c5c8297057fd434ccc7a0d4c84bc066eb9dde07420
Glupteba
129da3e565d7ab1c5e5c3705be3811b629e058be9af50d354bf7949605062416
Glupteba
1f9578b50263a8f756344b1f1a7c9d8b9e3dcc651aa34ec07bf46e8cc68470eb
Glupteba
397bfeb1261e2856bde7456470832206f54b77ef6a2ad5d1bda8c50a71cd2936
Glupteba
4ae0156d1ccca584c5ed35708b150e0649cd470f5b192653a578c215e5118c08
Glupteba
919a4877c1435674718c7ffd0c8c5ff7f5876be471fd8419875fb5dc1bdf3dd9
Glupteba
9c8057521a53904ce86837434f6ca9075fea66d1c31914db6a6b49f68649191f
Glupteba
b41f401bf6daa04d28c5ee89492a5c2c3c36d0bdab6b1babf14af6f394a07803
Glupteba
+ 89 additional samples on MalwareBazaar
Result
Malware family:
metasploit
Create hunting rule
Score:
  10/10
Tags:
family:glupteba family:metasploit backdoor dropper loader trojan
Link:
https://tria.ge/reports/210525-zpednmq7fs/
Behaviour
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Glupteba
Glupteba Payload
MetaSploit
Suspicious use of NtCreateUserProcessOtherParentProcess
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/198c007bba9ab6f106cb6d55568f4af5f1f1aa3f7c36b2f9c2196b2120fb1e09

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:Glupteba
Create hunting rule
Rule name:GoBinTest
Create hunting rule
Rule name:golang
Create hunting rule
Rule name:INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL
Create hunting rule
Author:ditekSHen
Description:Detects executables containing URLs to raw contents of a Github gist
Rule name:INDICATOR_SUSPICIOUS_EXE_References_CryptoWallets
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many cryptocurrency mining wallets or apps. Observed in information stealers
Rule name:Keylog_bin_mem
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Author:James_inthe_box
Description:Contains Keylog
Rule name:Ping_Del_method_bin_mem
Create hunting rule
Author:James_inthe_box
Description:cmd ping IP nul del
Rule name:QnapCrypt
Create hunting rule
Author:Intezer Labs
Reference:https://www.intezer.com
Rule name:Select_from_enumeration
Create hunting rule
Author:James_inthe_box
Description:IP and port combo
Rule name:win_zloader_g1
Create hunting rule
Author:Slavo Greminger, SWITCH-CERT

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Glupteba

Executable exe 198c007bba9ab6f106cb6d55568f4af5f1f1aa3f7c36b2f9c2196b2120fb1e09

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1279245/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/161731/

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