MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 473574ab9286caa551c88e2a3ac32e8b7975baac765bf084fd8c6ccb89737666. 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 1 YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 473574ab9286caa551c88e2a3ac32e8b7975baac765bf084fd8c6ccb89737666
SHA3-384 hash: dc8ec89f46c4ad8e46ff20bfd222d975a7dd9394a80a9481eb0cf6a13e215cffbd0fc8c61b21cb51cf83591739319b08
SHA1 hash: d28f5dd56498248e706a3aad546e0e200f19b3fa
MD5 hash: dc31178c8e734d726d361bf5179f05b2
humanhash: summer-idaho-fifteen-eighteen
File name:dc31178c8e734d726d361bf5179f05b2.exe
Download: download sample
Signature CryptBot
Create hunting rule
File size:1'959'102 bytes
First seen:2021-06-15 15:01:38 UTC
Last seen:2021-06-15 15:42:05 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 760fd261ec10f8a22c61d2a2c4d2af7d (3 x RedLineStealer, 1 x CryptBot)
ssdeep 49152:36MH4mxVdO72o+eOnc1HawgEn+IM4R6kVj6BTTodTm:36CPekcWIhTVj6BP
Threatray 228 similar samples on MalwareBazaar
TLSH AC95F01626AB8075C4DA8AB24430E8A7E4A7EF982BD8E56F552037F5DFB31D85031F43
Reporter abuse_ch
Tags:CryptBot exe


Avatar
abuse_ch
CryptBot C2:
http://kiylip13.top/index.php

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://kiylip13.top/index.php https://threatfox.abuse.ch/ioc/116599/

Intelligence

File Origin
# of uploads :
2
# of downloads :
216
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
dc31178c8e734d726d361bf5179f05b2.exe
Verdict:
Malicious activity
Analysis date:
2021-06-15 15:12:08 UTC
Tags:
autoit stealer trojan loader
Link:
https://app.any.run/tasks/44318fba-6fde-43db-a818-e34848d45844

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.46485817.12296.7386.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Creating a file in the %temp% subdirectories
Launching a process
Creating a process with a hidden window
Running batch commands
Launching cmd.exe command interpreter
Creating a process from a recently created file
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/27769ed2-3770-48cf-abb5-e65150a4a863
Result
Threat name:
Cryptbot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/802544
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to register a low level keyboard hook
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Malicious sample detected (through community Yara rule)
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: 434940 Sample: Wjy1J1zIzN.exe Startdate: 15/06/2021 Architecture: WINDOWS Score: 100 44 Found malware configuration 2->44 46 Malicious sample detected (through community Yara rule) 2->46 48 Antivirus detection for URL or domain 2->48 50 4 other signatures 2->50 9 Wjy1J1zIzN.exe 7 2->9         started        process3 signatures4 52 Contains functionality to register a low level keyboard hook 9->52 12 cmd.exe 1 9->12         started        15 dllhost.exe 9->15         started        process5 signatures6 54 Submitted sample is a known malware sample 12->54 56 Obfuscated command line found 12->56 58 Uses ping.exe to sleep 12->58 60 Uses ping.exe to check the status of other devices and networks 12->60 17 cmd.exe 3 12->17         started        20 conhost.exe 12->20         started        process7 signatures8 40 Obfuscated command line found 17->40 42 Uses ping.exe to sleep 17->42 22 Vede.exe.com 17->22         started        24 PING.EXE 1 17->24         started        27 findstr.exe 1 17->27         started        process9 dnsIp10 30 Vede.exe.com 27 22->30         started        36 127.0.0.1 unknown unknown 24->36 34 C:\Users\user\AppData\Local\...\Vede.exe.com, Targa 27->34 dropped file11 process12 dnsIp13 38 SYrdeElyJuT.SYrdeElyJuT 30->38 62 Tries to harvest and steal browser information (history, passwords, etc) 30->62 signatures14
Detection:
cryptbot
Create hunting rule
Link:
https://mwdb.cert.pl/sample/473574ab9286caa551c88e2a3ac32e8b7975baac765bf084fd8c6ccb89737666/
Threat name:
Win32.PUA.7zip
Create hunting rule
Status:
Malicious
First seen:
2021-06-14 08:56:12 UTC
AV detection:
12 of 29 (41.38%)
Threat level:
  1/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=i42xjk4sq3fkkuoiryvdvqzorn4xlovmozn7bbh5rrwmxcltozta._file
Verdict:
malicious
Similar samples:
12f0a80b6374b38a3997a7ef4528f26ccbca664b26e48533e7d1f36c78da76f4
CryptBot
3688577e500b07cc1818d4c994651f791659efbf8ef3ff88329f25c4f65aba24
CryptBot
46c3c96de71f691a7247112fe80d61599ab91e8ead7db41cfab9af64357d10cc
CryptBot
70b76fcb6175f3a6b2ea31d55732900a43a28c6510ff442d14bcfc10bd1ea28b
CryptBot
743f92678d29a5338b7b276226b0d8f60749589f1b11789f40b292d4f2ce7854
CryptBot
90ac0149296d9e41ed0cac8e96866f26e60b7585f75dddff13f67136ef694b63
CryptBot
97d497e3e5e60db871dfde169070847b7067fcd409f9dbed19584c3b64ac9ac9
CryptBot
9e7dfceb92306a6a5f8317840bd2614130973d14c04a88e4bf5a755b583e4ccb
CryptBot
acf5a0702538d69871c917a13a45effbcc2dd9161578b270a6b56f8447062dbf
CryptBot
c3fd41da298b657f36085d828012a94c9979400b753c028eb26d0a6fb50b05bb
CryptBot
+ 218 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/210615-d9ebyp1slx/
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Runs ping.exe
Suspicious behavior: AddClipboardFormatListener
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
Looks up external IP address via web service
Drops startup file
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
CryptBot
Unpacked files
SH256 hash:
1d967da70b35031bdd1ea186ea330f95b91715bc575023d44615cab7dd4bdc65
MD5 hash:
5109d5fda4b9ebea35d371dd7c30d83a
SHA1 hash:
1db40f003672c29ee58de3b29a952053cfa78f56
Link:
https://www.unpac.me/results/e665e2f4-c927-48cf-a3b1-621d94e985e9/
SH256 hash:
473574ab9286caa551c88e2a3ac32e8b7975baac765bf084fd8c6ccb89737666
MD5 hash:
dc31178c8e734d726d361bf5179f05b2
SHA1 hash:
d28f5dd56498248e706a3aad546e0e200f19b3fa
Link:
https://www.unpac.me/results/e665e2f4-c927-48cf-a3b1-621d94e985e9/
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/473574ab9286caa551c88e2a3ac32e8b7975baac765bf084fd8c6ccb89737666

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.

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