MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8f4429f86954c0f69125d0b5aa2336b24056e75514390c7f8450d97fba84a584. 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: 8


Intelligence 8 IOCs YARA 6 File information Comments

SHA256 hash: 8f4429f86954c0f69125d0b5aa2336b24056e75514390c7f8450d97fba84a584
SHA3-384 hash: 026edb112db4f3e8c18bb11c3156e3e32af09ac638032b6cc1233aaca251c8e863e998e4dc6d5c35bdf19c458901dbcf
SHA1 hash: b70da62848d615c08fe9d0232633a116b6c81151
MD5 hash: 6fb59ddd39bd33bb18ad3044c8f96f57
humanhash: bakerloo-tennis-wyoming-july
File name:6fb59ddd39bd33bb18ad3044c8f96f57.exe
Download: download sample
Signature CryptBot
File size:720'896 bytes
First seen:2021-04-15 15:12:29 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash fad9fd2f25ba79ef0607fcf1eb27b49d (1 x RaccoonStealer, 1 x CryptBot, 1 x ArkeiStealer)
ssdeep 12288:wMHHgLQlFIegMJSZPWozCTwkfiBNNund0eh8TR3CFUo92IeUm:NAszIegC6NzCUFHud05COo9beU
Threatray 44 similar samples on MalwareBazaar
TLSH 6CE4011137C0C073E463387249A9CAB52E7AF972A661968FABC41F794F35BD14A2170F
Reporter abuse_ch
Tags:CryptBot exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
108
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
6fb59ddd39bd33bb18ad3044c8f96f57.exe
Verdict:
Malicious activity
Analysis date:
2021-04-15 15:46:12 UTC
Tags:
stealer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
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
Sending a UDP request
DNS request
Stealing user critical data
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
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
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 Glupteba
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Mokes
Status:
Malicious
First seen:
2021-04-13 11:55:17 UTC
AV detection:
15 of 28 (53.57%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery spyware stealer
Behaviour
Checks processor information in registry
Suspicious use of FindShellTrayWindow
Enumerates physical storage devices
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
ba06735d10f6de2e6a95a6c68b78629c01af8544a4a3b2392f5b40a77fe0e32f
MD5 hash:
2e3b188f367400e5936e36c1bceb3cc9
SHA1 hash:
c222eaed268806c7387be0460579ea5d9cee3418
SH256 hash:
8f4429f86954c0f69125d0b5aa2336b24056e75514390c7f8450d97fba84a584
MD5 hash:
6fb59ddd39bd33bb18ad3044c8f96f57
SHA1 hash:
b70da62848d615c08fe9d0232633a116b6c81151
Please note that we are no longer able to provide a coverage score for Virus Total.

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
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
Author:ditekSHen
Description:Detects executables referencing many cryptocurrency mining wallets or apps. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore
Author:ditekSHen
Description:Detects executables containing SQL queries to confidential data stores. Observed in infostealers
Rule name:MALWARE_Win_CryptBot
Author:ditekSHen
Description:CryptBot/Fugrafa stealer payload
Rule name:Ping_Del_method_bin_mem
Author:James_inthe_box
Description:cmd ping IP nul del
Rule name:with_sqlite
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 8f4429f86954c0f69125d0b5aa2336b24056e75514390c7f8450d97fba84a584

(this sample)

  
Delivery method
Distributed via web download

Comments