MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8bc19406bed201b4542e99bde492c87d9840a7d745d6feb0ebde6eb529dcea04. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8bc19406bed201b4542e99bde492c87d9840a7d745d6feb0ebde6eb529dcea04
SHA3-384 hash: 6f7beadc93c73557cc7702af0f65b3f388c8ae1e398fbe56ca9b7f71ad2031dce471e2ed35b668fc235e0cbcbe4897fb
SHA1 hash: 891dac09f2256d5ae9069336e583e13a877210fc
MD5 hash: 368d9636b8b46966fb1ac05b79085138
humanhash: alabama-nitrogen-lake-william
File name:368d9636b8b46966fb1ac05b79085138.exe
Download: download sample
Signature CryptBot
Create hunting rule
File size:2'044'338 bytes
First seen:2021-03-19 07:54:43 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash a1a66d588dcf1394354ebf6ec400c223 (49 x RedLineStealer, 7 x CryptBot, 4 x AZORult)
ssdeep 49152:m5+hF+6PNFrfkkWjn3KiVTtXIn9etlvdF5BPY4NmrwOm:m5aFNFr4ThInUtlvhBPbX
Threatray 66 similar samples on MalwareBazaar
TLSH A19533522FB492FAD3FA7D7018603791B5BDF33A1B1615CB27E025132D625D28E390AB
Reporter abuse_ch
Tags:CryptBot exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
181
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file.exe
Verdict:
Malicious activity
Analysis date:
2021-03-18 15:03:20 UTC
Tags:
autoit
Link:
https://app.any.run/tasks/f7a41a48-1662-4cc4-a30e-8a8463e7d031

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Predatorthethief
Create hunting rule
Link:
https://www.capesandbox.com/analysis/125607/
Detection(s):
PUA.Win.Downloader.Driverpack-6998194-0
Create hunting rule

PUA.Win.Adware.Generic-7505646-0
Create hunting rule

PUA.Win.File.Generic-7557964-0
Create hunting rule

SecuriteInfo.com.Artemis8A5D1E11C3D3.26302.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %AppData% subdirectories
Running batch commands
Creating a process with a hidden window
Launching cmd.exe command interpreter
Launching a process
Creating a process from a recently created file
Sending a UDP request
Deleting a recently created file
DNS request
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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7f4f04a3-2610-4852-9fb8-27501959d2d4
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.spyw.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/645822
Signature
Antivirus detection for URL or domain
Contains functionality to register a low level keyboard hook
Found many strings related to Crypto-Wallets (likely being stolen)
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
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 371871 Sample: 1x3aZUAcUz.exe Startdate: 19/03/2021 Architecture: WINDOWS Score: 80 48 Antivirus detection for URL or domain 2->48 50 Multi AV Scanner detection for submitted file 2->50 52 Found many strings related to Crypto-Wallets (likely being stolen) 2->52 9 1x3aZUAcUz.exe 8 2->9         started        process3 signatures4 54 Contains functionality to register a low level keyboard hook 9->54 12 cmd.exe 1 9->12         started        14 cmd.exe 1 9->14         started        process5 signatures6 17 cmd.exe 3 12->17         started        20 conhost.exe 12->20         started        56 Submitted sample is a known malware sample 14->56 58 Obfuscated command line found 14->58 60 Uses ping.exe to sleep 14->60 62 Uses ping.exe to check the status of other devices and networks 14->62 22 conhost.exe 14->22         started        process7 signatures8 42 Obfuscated command line found 17->42 44 Uses ping.exe to sleep 17->44 24 Aggrava.exe.com 17->24         started        26 PING.EXE 1 17->26         started        29 findstr.exe 1 17->29         started        process9 dnsIp10 32 Aggrava.exe.com 30 24->32         started        40 127.0.0.1 unknown unknown 26->40 36 C:\Users\user\AppData\...\Aggrava.exe.com, Targa 29->36 dropped file11 process12 dnsIp13 38 NSMOHkfSiRlt.NSMOHkfSiRlt 32->38 46 Tries to harvest and steal browser information (history, passwords, etc) 32->46 signatures14
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8bc19406bed201b4542e99bde492c87d9840a7d745d6feb0ebde6eb529dcea04/
Threat name:
Win32.Trojan.Bingoml
Create hunting rule
Status:
Malicious
First seen:
2021-03-18 11:45:12 UTC
AV detection:
12 of 28 (42.86%)
Threat level:
  5/5
Verdict:
suspicious
Similar samples:
16bbaa4003bd7b0ee00634113bd4da02b153f09817263dda98bb06d012c18d74
CryptBot
3cc33ce58536242bc9b2029cd9475a287351a379ccbd12da6b8b7bf2cc68be89
CryptBot
3eec2f0cec06aaf7f41a67bfff612f25c821ed90f47d49afd0b6a6d799ae516c
CryptBot
5d0b09993c8b1d6de2ab162c32f2c36fb250b5a8051fbde5d5bcf9e8142ef75d
CryptBot
77867995d1e8388230c9f71fee5e835b346bfcfef3fde418c6a773eea11b4afd
CryptBot
883bd670d55447865cc753c58efafc0c26c17c8d2b11b10f3bc9f70093abe507
CryptBot
a1b2f18b48cbae1df244f074c9a7f1ccfd369aeb981c6a4964b36d5d9e0c487c
CryptBot
c059548509d5ca453810776ad5bdea3440fb122b361211616d7300cc3b25fac0
CryptBot
d8773bf354256f487554f23646d4dc38fe4fd54ab4e3936d60e9f507da35feea
CryptBot
eb7f8c540e1fec50dbf69d1118d556130a32c7f08806c9cf0b12a63eaa2ac735
CryptBot
+ 56 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery spyware stealer
Link:
https://tria.ge/reports/210319-bazh5mxat6/
Behaviour
Checks processor information in registry
Runs ping.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
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
Unpacked files
SH256 hash:
5391aee51c5a138529538c7bc15d4d650bab96bf8ecbba29a600e57e631ae808
MD5 hash:
c4cb986906af86ee0251e100b4aef65f
SHA1 hash:
5935ed122df57d132acd812306e2a4459bcf871b
Link:
https://www.unpac.me/results/2369a471-c0be-4568-8c03-20a59e7945bd/
SH256 hash:
8bc19406bed201b4542e99bde492c87d9840a7d745d6feb0ebde6eb529dcea04
MD5 hash:
368d9636b8b46966fb1ac05b79085138
SHA1 hash:
891dac09f2256d5ae9069336e583e13a877210fc
Link:
https://www.unpac.me/results/2369a471-c0be-4568-8c03-20a59e7945bd/
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/8bc19406bed201b4542e99bde492c87d9840a7d745d6feb0ebde6eb529dcea04

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 8bc19406bed201b4542e99bde492c87d9840a7d745d6feb0ebde6eb529dcea04

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/125607/
  
URLhaus
https://urlhaus.abuse.ch/url/1075272/
  
Delivery method
Distributed via web download

Comments