MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 de0819da1d13c8b0a83e4f3da78b56198bfd3b15f55952e814b27e7ceef945d7. 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 3 File information Comments 1

SHA256 hash: de0819da1d13c8b0a83e4f3da78b56198bfd3b15f55952e814b27e7ceef945d7
SHA3-384 hash: 39bb1dd7ef6744177e367758eb56ec51f23ffda0ea9e1394bded9712e4cb889b6b58108c45ed8e2d49a943f15832cafe
SHA1 hash: ff61b9f11c710dc05951109c441de806794623e1
MD5 hash: e2171d07851740d8d19727032f2f99b2
humanhash: india-may-foxtrot-carolina
File name:e2171d07851740d8d19727032f2f99b2
Download: download sample
Signature CryptBot
File size:279'552 bytes
First seen:2021-11-30 05:46:42 UTC
Last seen:2021-11-30 07:48:18 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 1a8dceee934247b559b4ee5c5971f0c6 (10 x RedLineStealer, 4 x CryptBot, 2 x IcedID)
ssdeep 6144:Gox5g1Vn5nDavxwEHEJBYMFbykXPg9ue/L8loBjC:Vxy1Vn5GSlJBHblu/wlwj
Threatray 112 similar samples on MalwareBazaar
TLSH T1CC54E0127692CBF6D8E60530B870DA915EBB7C7F2A31428B2764232D5FBC3D049A5787
File icon (PE):PE icon
dhash icon fcfcd4d4d4d4d8c0 (75 x RedLineStealer, 56 x RaccoonStealer, 23 x Smoke Loader)
Reporter zbetcheckin
Tags:32 CryptBot exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
142
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
e2171d07851740d8d19727032f2f99b2
Verdict:
Malicious activity
Analysis date:
2021-11-30 05:50:09 UTC
Tags:
stealer trojan

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

Behaviour
Creating a file in the %temp% subdirectories
Creating a window
DNS request
Sending an HTTP POST request
Сreating synchronization primitives
Running batch commands
Creating a process with a hidden window
Launching a process
Launching the default Windows debugger (dwwin.exe)
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware lockbit packed
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.
Result
Threat name:
Cryptbot
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
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
Multi AV Scanner detection for submitted file
Self deletion via cmd delete
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Yara detected Cryptbot
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.SelfDel
Status:
Malicious
First seen:
2021-11-30 05:47:12 UTC
File Type:
PE (Exe)
Extracted files:
19
AV detection:
25 of 28 (89.29%)
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 WriteProcessMemory
Enumerates physical storage devices
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Deletes itself
Reads data files stored by FTP clients
Reads user/profile data of web browsers
CryptBot
Unpacked files
SH256 hash:
f01528ba0f5f337957e8dc17d124b892c51fbd6995c38945a8f1ddaa90e5d7bc
MD5 hash:
d4f903b2889edacf96c5c68630056f0f
SHA1 hash:
ac7e154ad0b6dbb100da493154d8a9cd65e375c5
SH256 hash:
de0819da1d13c8b0a83e4f3da78b56198bfd3b15f55952e814b27e7ceef945d7
MD5 hash:
e2171d07851740d8d19727032f2f99b2
SHA1 hash:
ff61b9f11c710dc05951109c441de806794623e1
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: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 de0819da1d13c8b0a83e4f3da78b56198bfd3b15f55952e814b27e7ceef945d7

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2021-11-30 05:46:43 UTC

url : hxxp://5.255.101.55/myblog/posts/onfile.exe