MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 de92c18843a74125a6adbfdcffe97c597d88ae21a8cdc560aa10b33870f6a472. 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: 9


Intelligence 9 IOCs 2 YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: de92c18843a74125a6adbfdcffe97c597d88ae21a8cdc560aa10b33870f6a472
SHA3-384 hash: 4f46ff18f5ad66d96bb4a737921168b40a56b75497ac08ef9145d922273097d853f29f5ed173feee8af96d3b40f1bf00
SHA1 hash: fae5714a023b0f8dabbfbf6f89f7b1bdc8b5abbc
MD5 hash: ec34ad6ba1432dd2203f0f933b0f18fc
humanhash: maryland-hawaii-robert-idaho
File name:ec34ad6ba1432dd2203f0f933b0f18fc.exe
Download: download sample
Signature CryptBot
Create hunting rule
File size:790'528 bytes
First seen:2021-05-25 18:40:26 UTC
Last seen:2021-05-25 19:01:33 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 928ce6a1c3ed4dc8c4db0816d5ad1440 (3 x RaccoonStealer, 3 x RedLineStealer, 1 x CryptBot)
ssdeep 12288:ecTTy4RARJmFak60fygfQ20IFc1m548IE0scWH1rPpS8rLSKfBpmfWY:jTB/jrfQGi1mRIE0sf1P4KL3cR
Threatray 158 similar samples on MalwareBazaar
TLSH 26F4F13077A1C039E1F211B844B6D2B96539BDA1BB3050CF62D53AEE59346E0AC71B97
Reporter abuse_ch
Tags:CryptBot exe


Avatar
abuse_ch
CryptBot C2:
http://geocnq22.top/index.php

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://geocnq22.top/index.php https://threatfox.abuse.ch/ioc/59243/
http://moreok02.top/index.php https://threatfox.abuse.ch/ioc/59244/

Intelligence

File Origin
# of uploads :
2
# of downloads :
182
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Loader.exe
Verdict:
Malicious activity
Analysis date:
2021-05-25 18:34:20 UTC
Tags:
opendir evasion loader trojan stealer raccoon rat redline phishing
Link:
https://app.any.run/tasks/c7eebdb4-b709-4138-9b66-b1dc4639f9bb

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/162149/
Detection(s):
SecuriteInfo.com.Troj.Androm-TY.1066.2313.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
Sending an HTTP POST request
Sending an HTTP GET 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
Result
Verdict:
UNKNOWN
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 Glupteba
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/791984
Signature
C2 URLs / IPs found in malware configuration
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
Yara detected Glupteba
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 424380 Sample: 0lFd3fG3Ad.exe Startdate: 25/05/2021 Architecture: WINDOWS Score: 100 83 Found malware configuration 2->83 85 Malicious sample detected (through community Yara rule) 2->85 87 Multi AV Scanner detection for dropped file 2->87 89 10 other signatures 2->89 12 0lFd3fG3Ad.exe 48 2->12         started        17 SmartClock.exe 2->17         started        19 SmartClock.exe 2->19         started        process3 dnsIp4 77 geocnq22.top 34.73.205.209, 49762, 80 GOOGLEUS United States 12->77 79 moreok02.top 35.229.92.135, 49763, 80 GOOGLEUS United States 12->79 81 rogmzx03.top 35.230.23.35, 49764, 49765, 80 GOOGLEUS United States 12->81 69 C:\Users\user\AppData\Local\...\yGvZKaem.exe, PE32 12->69 dropped 103 Detected unpacking (changes PE section rights) 12->103 105 Detected unpacking (overwrites its own PE header) 12->105 107 Tries to harvest and steal browser information (history, passwords, etc) 12->107 21 cmd.exe 1 12->21         started        24 cmd.exe 1 12->24         started        file5 signatures6 process7 signatures8 91 Submitted sample is a known malware sample 21->91 93 Obfuscated command line found 21->93 95 Uses ping.exe to sleep 21->95 97 Uses ping.exe to check the status of other devices and networks 21->97 26 yGvZKaem.exe 25 21->26         started        29 conhost.exe 21->29         started        31 conhost.exe 24->31         started        33 timeout.exe 1 24->33         started        process9 file10 61 C:\Users\user\AppData\Local\Temp\...\vpn.exe, PE32 26->61 dropped 63 C:\Users\user\AppData\Local\Temp\...\4.exe, PE32 26->63 dropped 65 C:\Users\user\AppData\Local\Temp\...\UAC.dll, PE32 26->65 dropped 67 3 other files (none is malicious) 26->67 dropped 35 vpn.exe 7 26->35         started        37 4.exe 4 26->37         started        process11 file12 40 cmd.exe 1 35->40         started        59 C:\Users\user\AppData\...\SmartClock.exe, PE32 37->59 dropped 42 SmartClock.exe 37->42         started        process13 process14 44 cmd.exe 3 40->44         started        47 conhost.exe 40->47         started        signatures15 99 Obfuscated command line found 44->99 101 Uses ping.exe to sleep 44->101 49 PING.EXE 1 44->49         started        52 Ricordarmi.exe.com 44->52         started        54 findstr.exe 1 44->54         started        process16 dnsIp17 71 127.0.0.1 unknown unknown 49->71 73 192.168.2.1 unknown unknown 49->73 56 Ricordarmi.exe.com 52->56         started        process18 dnsIp19 75 WtzBPWYqDxvfg.WtzBPWYqDxvfg 56->75
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/de92c18843a74125a6adbfdcffe97c597d88ae21a8cdc560aa10b33870f6a472/
Threat name:
Win32.Trojan.Azorult
Create hunting rule
Status:
Malicious
First seen:
2021-05-25 18:41:13 UTC
AV detection:
18 of 28 (64.29%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=32jmdccdu5asljvnx7op72l4lf6yrlrbvdg4kyfkccztq4hwurza._file
Verdict:
suspicious
Similar samples:
01e0e8312ba9622a57dfbf40615513bf2a01c38d9fba806e1bc9c08364b2041f
CryptBot
8c085bb6591e5d7b0846eda3d7758a1c882be7f5bfb35210c831dc52848c6fa9
CryptBot
8cec146d7a7b594cf7748b35c63ea1fed2c994ef2cdbb5731f1b15d9c9fa1ee3
CryptBot
a5c463db805e356cb6e73e5676b397eab265e061c6797e27b626b8b4aee892a3
CryptBot
e9da1da3a4fb2050b9b17f5dbb1dd5f334f22637fc8186052d152cc631839f9b
CryptBot
f611711bbcb210e6e679026be24fd78215dc623abfb926d6811274eec16a3ca7
CryptBot
f627cdcd4882aeee1329e0fb22e0cede29c0c743f40a002cbdbd1a4c2c6592ca
CryptBot
f87674db0a46d9903b10a9103dd2cad5b0d1ff7cccaaec2cc47231d5fc32007d
CryptBot
fa83c0bb710987cdf1c5ed15400d938bc818d20c34af9e96e8cd99fc2ac3a172
CryptBot
fc2a8472021c1f37e7ba14fd51259d37d10bd030ecd33134ebf42d3279ab860a
CryptBot
+ 148 additional samples on MalwareBazaar
Result
Malware family:
cryptbot
Create hunting rule
Score:
  10/10
Tags:
family:cryptbot discovery spyware stealer
Link:
https://tria.ge/reports/210525-h2wt78lpne/
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Reads user/profile data of web browsers
CryptBot
CryptBot Payload
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/de92c18843a74125a6adbfdcffe97c597d88ae21a8cdc560aa10b33870f6a472

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 de92c18843a74125a6adbfdcffe97c597d88ae21a8cdc560aa10b33870f6a472

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1270750/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/162149/

Comments