MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 02a2043a1f05478b9f132142e25c3ea2ae6ff002f8e60ca43c4d835e49471699. 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: 11


Intelligence 11 IOCs 2 YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 02a2043a1f05478b9f132142e25c3ea2ae6ff002f8e60ca43c4d835e49471699
SHA3-384 hash: cbc2ceba13df4021f55d712ef7181e24cedba496fc108145ae395ab8a23750a242e48e929cf1b4969e132f11700c47f9
SHA1 hash: e9d72898357cd94912434eb04bc410fc800f849b
MD5 hash: 8d66181e9bdc4c8d7ce2d9600c8999e5
humanhash: fix-sodium-maryland-crazy
File name:8d66181e9bdc4c8d7ce2d9600c8999e5.exe
Download: download sample
Signature CryptBot
Create hunting rule
File size:795'136 bytes
First seen:2021-06-11 09:52:17 UTC
Last seen:2021-06-11 10:53:26 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 6e1c394035fae6de8f60b7510da6a873 (1 x CryptBot)
ssdeep 24576:S9BBvcOOOfCNhJtKNXQT4jYqV26GaJVChSXib:SBvCh4sqV26gl
Threatray 151 similar samples on MalwareBazaar
TLSH 3405D010B7A0C035F6F316F599B99279A92E7EE26B2450CF12D52BED47346E0AC3071B
Reporter abuse_ch
Tags:CryptBot exe


Avatar
abuse_ch
CryptBot C2:
http://morika05.top/index.php

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://morika05.top/index.php https://threatfox.abuse.ch/ioc/90252/
http://olmsgv52.top/index.php https://threatfox.abuse.ch/ioc/90281/

Intelligence

File Origin
# of uploads :
2
# of downloads :
177
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
8d66181e9bdc4c8d7ce2d9600c8999e5.exe
Verdict:
Malicious activity
Analysis date:
2021-06-11 09:55:56 UTC
Tags:
stealer trojan
Link:
https://app.any.run/tasks/3a347aae-e5e0-432a-9c0a-3e851caa251e

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/166074/
Detection(s):
SecuriteInfo.com.Troj.Kryptik-TR.18128.16225.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a file in the %temp% directory
Deleting a recently created file
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
Launching a process
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.
Malware family:
CryptBot
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/265a79d9-2845-45b9-9feb-ecfbb258eaba
Result
Threat name:
Cryptbot Glupteba
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/800758
Signature
C2 URLs / IPs found in malware configuration
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 sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Tries to harvest and steal browser information (history, passwords, etc)
Yara detected Cryptbot
Yara detected Glupteba
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/02a2043a1f05478b9f132142e25c3ea2ae6ff002f8e60ca43c4d835e49471699/
Threat name:
Win32.Trojan.Azorult
Create hunting rule
Status:
Malicious
First seen:
2021-06-11 09:53:08 UTC
AV detection:
28 of 28 (100.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=akraioq7avdyxhytefboexb6ukxg74ac7dtazjb4jwbv4skhc2mq._file
Verdict:
malicious
Similar samples:
043908bc37b7a2e5266e63ebd1bea830815e5c4c8c75f07e498806ace0cb61a4
CryptBot
255a309aa4ac9d53e3de0f3247b3388d6376af9efb19f8256fd8d1db5bfb2448
CryptBot
377030b4311c86adfdbab3a625400cfeae0288f71bb6a3530ed022a9ff87b04e
CryptBot
6051ad192d2c5bbf8505a23b280a880339665074ff7303527a3ec61e2c586476
CryptBot
62d42586d48418b0fee5bd7705bb05eb6a2db50327e7b69f2a3f35eb57e80c1b
CryptBot
9370a463c14b68cc04fa6c2ccf78c3dc2f7c01d60001aaadebfdb1ba0dfea6a5
CryptBot
9ac798196b54bcc62cf880e28321e32b2b59cdab375267027f5e812c139c1892
CryptBot
9bae907c90204ebf2ac85fe63e96ffb3422505631698ce9165053ab0125d1d9a
CryptBot
a4035d9720e4691a520bb29c1f95a55f1a4a018a06ad58711eb71fd09431784d
CryptBot
c3c916d14f61357a5e5a61e2efe0f061dc2b8b2cc4b113155f0048a752cdc85d
CryptBot
+ 141 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/210611-9n96akkec6/
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 Payload
CryptBot
Malware Config
C2 Extraction:
olmsgv52.top
morika05.top
Unpacked files
SH256 hash:
2d8fb0a018fd9f03744eb10a1e72ac10f93143afd7d337a30a52e64fe71528fb
MD5 hash:
6a295ec581c7ab2c9ba4d502d8b85123
SHA1 hash:
35819f49bc5703b377e05d9980e7a13df24b44f2
Link:
https://www.unpac.me/results/31be285c-c897-42cb-9055-d0a9b22521e6/
SH256 hash:
02a2043a1f05478b9f132142e25c3ea2ae6ff002f8e60ca43c4d835e49471699
MD5 hash:
8d66181e9bdc4c8d7ce2d9600c8999e5
SHA1 hash:
e9d72898357cd94912434eb04bc410fc800f849b
Link:
https://www.unpac.me/results/31be285c-c897-42cb-9055-d0a9b22521e6/
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/02a2043a1f05478b9f132142e25c3ea2ae6ff002f8e60ca43c4d835e49471699

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 02a2043a1f05478b9f132142e25c3ea2ae6ff002f8e60ca43c4d835e49471699

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1348565/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/166074/

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