MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f17b1b65d255f0dc1cecdb50f258d63510dada450a7ccc8cecc7deda2715a7d8. 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: 12


Intelligence 12 IOCs YARA 4 File information Comments

SHA256 hash: f17b1b65d255f0dc1cecdb50f258d63510dada450a7ccc8cecc7deda2715a7d8
SHA3-384 hash: e20b9861fc10b87609bfe7000e1bdf5612597f59384bda6c0d557e3a6840793121feddcb69a4d7ebd4029858a8306a41
SHA1 hash: 9bef96a2abd661d6a6dab3fcc3030642406e2703
MD5 hash: e3a6c49bfc77fe0bd389fc9a0d2d8157
humanhash: hotel-delta-india-illinois
File name:e3a6c49bfc77fe0bd389fc9a0d2d8157.exe
Download: download sample
Signature CryptBot
File size:690'688 bytes
First seen:2021-07-19 08:47:04 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 4c2cb70eaa36e2f27e3da0ec1f2cb347 (7 x RaccoonStealer, 2 x Amadey, 2 x Smoke Loader)
ssdeep 12288:Jpvh4HAE6HZ7J0Tyhr9te9igfmtvYgK7KkISi3NlBJ:HvOaHZd0TyB9U9iTvYgKf6NlBJ
Threatray 248 similar samples on MalwareBazaar
TLSH T12BE4012072B1C433E1F609706470C3A51A7ABD262964B58B77A73F0F2E312D1BA76797
Reporter abuse_ch
Tags:CryptBot exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
130
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
https://tijacrack.com/winrar-crack/
Verdict:
Malicious activity
Analysis date:
2021-07-17 21:12:01 UTC
Tags:
evasion trojan stealer vidar loader rat redline phishing raccoon

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
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:
Cryptbot Glupteba
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
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 domain / URL
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:
Threat name:
Win32.Ransomware.WannaCry
Status:
Malicious
First seen:
2021-07-17 20:10:51 UTC
AV detection:
22 of 28 (78.57%)
Threat level:
  5/5
Result
Malware family:
cryptbot
Score:
  10/10
Tags:
family:cryptbot discovery spyware stealer
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
Malware Config
C2 Extraction:
wymidc62.top
morxek06.top
Unpacked files
SH256 hash:
26fbfd87283212b67114b47fc25727c7785f9a0d0ce66210d97c9460eab9fe53
MD5 hash:
3a2a043ead0b81e76a80747dda71e8f9
SHA1 hash:
195f1e544c4a0340be2ec451eca3580b2e2c6be3
SH256 hash:
f17b1b65d255f0dc1cecdb50f258d63510dada450a7ccc8cecc7deda2715a7d8
MD5 hash:
e3a6c49bfc77fe0bd389fc9a0d2d8157
SHA1 hash:
9bef96a2abd661d6a6dab3fcc3030642406e2703
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

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

CryptBot

Executable exe f17b1b65d255f0dc1cecdb50f258d63510dada450a7ccc8cecc7deda2715a7d8

(this sample)

  
Delivery method
Distributed via web download

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