MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 17cb52ffccb7fb8d9480f921392f29d520ec9a7c963a7ff8791328ba7638d22f. 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


CryptBot


Vendor detections: 10


Intelligence 10 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 17cb52ffccb7fb8d9480f921392f29d520ec9a7c963a7ff8791328ba7638d22f
SHA3-384 hash: ae295d489fbc7860bcd640b50007f16c9caa11507cc79c1da80b8bc9c82a6cda22b4f5a3a16d3c91a1f0bcf59b90f150
SHA1 hash: 3d38ca2310ddacfcff89cf56f73df8270ee21074
MD5 hash: a824c2611e6bb72739416b280250e64a
humanhash: london-chicken-alabama-football
File name:a824c2611e6bb72739416b280250e64a.exe
Download: download sample
Signature CryptBot
Create hunting rule
File size:743'424 bytes
First seen:2021-05-28 19:05:55 UTC
Last seen:2021-05-28 19:51:57 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 4ac8834479d5759c76c992c02d75a032 (3 x RedLineStealer, 2 x Stop, 1 x CryptBot)
ssdeep 12288:QglTbOPtYVPZpFf510jg5XkTtCDKPEWjQCskTocgKTM4q1xl+gh561uuVEP3jGIX:BbOPSTfYAXkTtZPE+JKxKsaghQnVEfK6
Threatray 171 similar samples on MalwareBazaar
TLSH FAF4E100B7E1C035F4F212B845B59269A23A7DB15B7BB4CB72C157EE26B46E0AC31B47
Reporter abuse_ch
Tags:CryptBot exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
172
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
a824c2611e6bb72739416b280250e64a.exe
Verdict:
Malicious activity
Analysis date:
2021-05-28 19:15:24 UTC
Tags:
stealer trojan
Link:
https://app.any.run/tasks/e9a27bb8-ccbf-4ffd-8f8e-64257423a99e

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
CryptBot
Create hunting rule
Link:
https://www.capesandbox.com/analysis/163024/
Detection(s):
SecuriteInfo.com.W32.AIDetect.malware1.23895.7437.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Deleting a recently created file
Sending a UDP request
Creating a file
Delayed reading of the file
Reading critical registry keys
Creating a window
DNS request
Running batch commands
Creating a process with a hidden window
Creating a process from a recently created file
Creating a file in the Program Files subdirectories
Launching a process
Launching cmd.exe command interpreter
Stealing user critical data
Sending an HTTP POST request to an infection source
Sending an HTTP GET request to an infection source
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:
Cryptbot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/794020
Signature
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Contains functionality to register a low level keyboard hook
Delayed program exit found
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Obfuscated command line found
Submitted sample is a known malware sample
Tries to harvest and steal browser information (history, passwords, etc)
Uses ping.exe to check the status of other devices and networks
Uses ping.exe to sleep
Yara detected Cryptbot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 426416 Sample: UvhA7IMvut.exe Startdate: 28/05/2021 Architecture: WINDOWS Score: 100 85 Found malware configuration 2->85 87 Malicious sample detected (through community Yara rule) 2->87 89 Multi AV Scanner detection for dropped file 2->89 91 10 other signatures 2->91 12 UvhA7IMvut.exe 48 2->12         started        17 SmartClock.exe 2->17         started        19 SmartClock.exe 2->19         started        process3 dnsIp4 79 rogkpf07.top 35.198.40.70, 49743, 49744, 80 GOOGLEUS United States 12->79 81 geofrz52.top 35.229.92.135, 49740, 80 GOOGLEUS United States 12->81 83 morvmz05.top 35.230.23.35, 49742, 80 GOOGLEUS United States 12->83 71 C:\Users\user\AppData\Local\...\FtXEobN.exe, PE32 12->71 dropped 105 Detected unpacking (changes PE section rights) 12->105 107 Detected unpacking (overwrites its own PE header) 12->107 109 Tries to harvest and steal browser information (history, passwords, etc) 12->109 21 cmd.exe 1 12->21         started        24 cmd.exe 1 12->24         started        file5 signatures6 process7 signatures8 93 Submitted sample is a known malware sample 21->93 95 Obfuscated command line found 21->95 97 Uses ping.exe to sleep 21->97 99 Uses ping.exe to check the status of other devices and networks 21->99 26 FtXEobN.exe 25 21->26         started        31 conhost.exe 21->31         started        33 conhost.exe 24->33         started        35 timeout.exe 1 24->35         started        process9 dnsIp10 75 192.168.2.1 unknown unknown 26->75 63 C:\Users\user\AppData\Local\Temp\...\vpn.exe, PE32 26->63 dropped 65 C:\Users\user\AppData\Local\Temp\...\4.exe, PE32 26->65 dropped 67 C:\Users\user\AppData\Local\Temp\...\UAC.dll, PE32 26->67 dropped 69 3 other files (none is malicious) 26->69 dropped 101 Antivirus detection for dropped file 26->101 103 Machine Learning detection for dropped file 26->103 37 vpn.exe 7 26->37         started        39 4.exe 4 26->39         started        file11 signatures12 process13 file14 42 cmd.exe 1 37->42         started        61 C:\Users\user\AppData\...\SmartClock.exe, PE32 39->61 dropped 44 SmartClock.exe 39->44         started        process15 process16 46 cmd.exe 3 42->46         started        49 conhost.exe 42->49         started        signatures17 111 Obfuscated command line found 46->111 113 Uses ping.exe to sleep 46->113 51 PING.EXE 1 46->51         started        54 Pulsare.exe.com 46->54         started        56 findstr.exe 1 46->56         started        process18 dnsIp19 73 127.0.0.1 unknown unknown 51->73 58 Pulsare.exe.com 54->58         started        process20 dnsIp21 77 QXcZnFZZsAPFWrmSsc.QXcZnFZZsAPFWrmSsc 58->77
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/17cb52ffccb7fb8d9480f921392f29d520ec9a7c963a7ff8791328ba7638d22f/
Threat name:
Win32.Trojan.Azorult
Create hunting rule
Status:
Malicious
First seen:
2021-05-28 19:06:10 UTC
AV detection:
18 of 29 (62.07%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=c7fvf76mw75y3fea7eqtslzj2uqozgt4sy5h76dzcmulu5ry2ixq._file
Verdict:
suspicious
Similar samples:
01e0e8312ba9622a57dfbf40615513bf2a01c38d9fba806e1bc9c08364b2041f
CryptBot
4b21de4f5c03de8e7e85bbdc317bd1050ba7bce099c1ba1cafb949ccadff90a2
CryptBot
5ae264a5e12c7eb4d1ff850aba54812c279b9a6eaceb66635db25adaf05b9c09
CryptBot
6f8ce60168331070f8ca906c9c5e4d53e22b9b72a57c6e0c65bf6f83979d310f
CryptBot
84d476538f65a15834800d95f0056d5e0f1efcadbc7dc6155185286c6af962c2
CryptBot
d2b955fca821c2d34342ca8bc610bda82a15676a0b44f5de15c78ee6b7de7e6b
CryptBot
de92c18843a74125a6adbfdcffe97c597d88ae21a8cdc560aa10b33870f6a472
CryptBot
e2627edaef3e465cadfb84b250bc0d47cef26af5d2334e5f49ab38d8f919b511
CryptBot
fa83c0bb710987cdf1c5ed15400d938bc818d20c34af9e96e8cd99fc2ac3a172
CryptBot
fc2a8472021c1f37e7ba14fd51259d37d10bd030ecd33134ebf42d3279ab860a
CryptBot
+ 161 additional samples on MalwareBazaar
Result
Malware family:
danabot
Create hunting rule
Score:
  10/10
Tags:
family:cryptbot family:danabot botnet:3 banker discovery spyware stealer trojan
Link:
https://tria.ge/reports/210528-pg97hqxfc2/
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Modifies registry class
Modifies system certificate store
Runs ping.exe
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Drops startup file
Loads dropped DLL
Reads user/profile data of web browsers
Blocklisted process makes network request
Downloads MZ/PE file
Executes dropped EXE
CryptBot
CryptBot Payload
Danabot
Malware Config
C2 Extraction:
geofrz52.top
morvmz05.top
184.95.51.183:443
184.95.51.175:443
192.210.198.12:443
184.95.51.180:443
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/17cb52ffccb7fb8d9480f921392f29d520ec9a7c963a7ff8791328ba7638d22f

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:INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
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:INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore
Create hunting rule
Author:ditekSHen
Description:Detects executables containing SQL queries to confidential data stores. Observed in infostealers
Rule name:MALWARE_Win_CryptBot
Create hunting rule
Author:ditekSHen
Description:CryptBot/Fugrafa stealer payload
Rule name:Ping_Del_method_bin_mem
Create hunting rule
Author:James_inthe_box
Description:cmd ping IP nul del
Rule name:with_sqlite
Create hunting rule
Author:Julian J. Gonzalez <info@seguridadparatodos.es>
Description:Rule to detect the presence of SQLite data in raw image
Reference:http://www.st2labs.com

File information

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

Web download

CryptBot

Executable exe 17cb52ffccb7fb8d9480f921392f29d520ec9a7c963a7ff8791328ba7638d22f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1289995/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/163024/

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