MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2eab6eeca8ee894e70353f47e930c15fdbd599ae99357b17c2a412d60ecf4d98. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2eab6eeca8ee894e70353f47e930c15fdbd599ae99357b17c2a412d60ecf4d98
SHA3-384 hash: 2d652640b88e5ae7a6af9d16a09dbc9116d9f25a3fa720a75084b2862a6291ef33ea9589ee594e7268fbe4f260aa6581
SHA1 hash: 569003082bf7c286e8e6441eb93fb36c431b2364
MD5 hash: bd532d1e7f14ff577daa3a21557eeb31
humanhash: massachusetts-lion-wolfram-queen
File name:bd532d1e7f14ff577daa3a21557eeb31.exe
Download: download sample
Signature CryptBot
Create hunting rule
File size:2'756'608 bytes
First seen:2021-12-30 07:52:53 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 076fd3bc44050b5480459bd4d8e1a2d8 (16 x CryptBot, 1 x DanaBot)
ssdeep 49152:tYHxEXQWFG1cI8Lkeq7uBUXubOuh81laSIxr31tklI5V4V7IdKlGHDmGbyeBZhtN:mgGyFFlK+bHsFIxbPkHad1fbFvht+
Threatray 8'505 similar samples on MalwareBazaar
TLSH T11ED5332A7CB9D283C95151BCBD664F48B10ECFC892DC2718B7498178E895F0E8BD7AC5
Reporter abuse_ch
Tags:CryptBot exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
392
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
bd532d1e7f14ff577daa3a21557eeb31.exe
Verdict:
Malicious activity
Analysis date:
2021-12-30 07:54:28 UTC
Tags:
stealer trojan
Link:
https://app.any.run/tasks/c9ad1124-2bc8-4fc7-8486-000360e82243

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
CryptBot
Create hunting rule
Link:
https://www.capesandbox.com/analysis/216853/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for analyzing tools
Searching for the window
Creating a file in the %temp% subdirectories
Creating a window
DNS request
Sending an HTTP POST request
Reading critical registry keys
Sending an HTTP GET request
Creating a file
Сreating synchronization primitives
Creating a process from a recently created file
Creating a process with a hidden window
Running batch commands
Launching a process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
67%
Tags:
cryptbot greyware packed virus zusy
Link:
https://www.filescan.io/uploads/61cd6561ec6c6c14a9fd6f6b/reports/c117c4a0-7bea-490c-b3b8-13dfdf85bfb4/overview
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/7a101ef9-cc37-4275-95d8-56e4edcea5c4
Result
Threat name:
Cryptbot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/914011
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Query firmware table information (likely to detect VMs)
Self deletion via cmd delete
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to harvest and steal browser information (history, passwords, etc)
Yara detected Cryptbot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 546489 Sample: fkszJbLviI.exe Startdate: 30/12/2021 Architecture: WINDOWS Score: 100 37 Found malware configuration 2->37 39 Antivirus detection for URL or domain 2->39 41 Antivirus detection for dropped file 2->41 43 9 other signatures 2->43 7 fkszJbLviI.exe 46 2->7         started        process3 dnsIp4 31 kyrgvz05.top 46.173.218.37, 49756, 49757, 80 GARANT-PARK-INTERNETRU Russian Federation 7->31 33 hevtal42.top 146.185.239.16, 49746, 80 PINDC-ASRU Russian Federation 7->33 35 morosf04.top 80.71.158.29, 49750, 80 PARKNET-ASDK unknown 7->35 25 C:\Users\user\AppData\Local\Temp\File.exe, PE32 7->25 dropped 27 C:\Users\user\AppData\Local\...\kulmet[1].exe, PE32 7->27 dropped 51 Query firmware table information (likely to detect VMs) 7->51 53 Self deletion via cmd delete 7->53 55 Tries to harvest and steal browser information (history, passwords, etc) 7->55 57 2 other signatures 7->57 12 File.exe 7 7->12         started        16 cmd.exe 1 7->16         started        file5 signatures6 process7 file8 29 C:\Users\user\AppData\...\DpEditor.exe, PE32 12->29 dropped 59 Antivirus detection for dropped file 12->59 61 Query firmware table information (likely to detect VMs) 12->61 63 Machine Learning detection for dropped file 12->63 65 2 other signatures 12->65 18 DpEditor.exe 12->18         started        21 conhost.exe 16->21         started        23 timeout.exe 1 16->23         started        signatures9 process10 signatures11 45 Query firmware table information (likely to detect VMs) 18->45 47 Hides threads from debuggers 18->47 49 Tries to detect sandboxes / dynamic malware analysis system (registry check) 18->49
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2eab6eeca8ee894e70353f47e930c15fdbd599ae99357b17c2a412d60ecf4d98/
Threat name:
Win32.Packed.Themida
Create hunting rule
Status:
Malicious
First seen:
2021-12-30 07:53:14 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
23 of 28 (82.14%)
Threat level:
  1/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=f2vw53fi52eu44bvh5d6smgbl7n5lgnote2xwf6cuqjnmdwpjwma._file
Verdict:
malicious
Similar samples:
0bd168703d2bb6a6d5fffe115c4834f4057bcb7f7877369a3230a82badce3d15
CryptBot
192ea5280a05d8d5fb39c4834befe628a396e4cd5a898ebb3967466b4295774f
CryptBot
23ae7c16bd46eb8cb7a8c34e6d903c0bb613628245a9471db6f31fd27b12e06d
CryptBot
2dfc078c3658a63016fd846cc735c0d5c359b6639cb89ae08ccc9a19fb3e5df3
CryptBot
3f8974ef9b6a429376d46e082bbb9cb418417f25dcc744837c5b36efaf4c3f35
CryptBot
41df984882b7cb539f1bcc03433f60e2bd7a0313b1e05bda78338d9176d6996b
CryptBot
6210e72d2957ad378fe12f0b32551c5df654ddb2405c3be5d19005637fa9a548
CryptBot
7b3296a5492a8b01ab3bb33164a1bb269630b396d6dd8234accce8e4c4d84067
CryptBot
9b5b14675edb065f1c9a148a736e1673f2b8e77b4b1b66263e76f6ddbb766a12
CryptBot
c0288879f3549d578e93f94237b5128d4d0bfff14740346c6117cff3c480ec05
CryptBot
+ 8'495 additional samples on MalwareBazaar
Result
Malware family:
cryptbot
Create hunting rule
Score:
  10/10
Tags:
family:cryptbot discovery evasion spyware stealer themida trojan
Link:
https://tria.ge/reports/211230-jqzpjsfff2/
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of NtSetInformationThreadHideFromDebugger
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks whether UAC is enabled
Checks BIOS information in registry
Deletes itself
Reads user/profile data of web browsers
Themida packer
Downloads MZ/PE file
Executes dropped EXE
Identifies VirtualBox via ACPI registry values (likely anti-VM)
CryptBot
Malware Config
C2 Extraction:
hevtal42.top
morosf04.top
Unpacked files
SH256 hash:
64dab69455f7f256bebe66357359bbe2e3b28d6bc457a69d3df184e5efabb874
MD5 hash:
5a5faab0b4e5410e81e010aaa60c4663
SHA1 hash:
cf7420b31e9df786703315d7912a2ffd1ae2b6d7
Link:
https://www.unpac.me/results/7c086b60-b54d-409f-a378-14c81e013428/
SH256 hash:
2eab6eeca8ee894e70353f47e930c15fdbd599ae99357b17c2a412d60ecf4d98
MD5 hash:
bd532d1e7f14ff577daa3a21557eeb31
SHA1 hash:
569003082bf7c286e8e6441eb93fb36c431b2364
Link:
https://www.unpac.me/results/7c086b60-b54d-409f-a378-14c81e013428/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.60
Link:
https://yomi.yoroi.company/submissions/2eab6eeca8ee894e70353f47e930c15fdbd599ae99357b17c2a412d60ecf4d98

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_EXE_Packed_Themida
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with Themida
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:MALWARE_Win_CryptBot
Create hunting rule
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 2eab6eeca8ee894e70353f47e930c15fdbd599ae99357b17c2a412d60ecf4d98

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1933830/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/216853/

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