MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6f6a28c56adaaf83617deac4c89e060074b14697872ffcbce53c72cd5cf5a3b5. 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 YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6f6a28c56adaaf83617deac4c89e060074b14697872ffcbce53c72cd5cf5a3b5
SHA3-384 hash: 3b8b77418b2c14fb1069c84890aafcd2c3665a384353887ec1ed2a414447e29fc6119cf26f5c16b84e3f153b0a02e80c
SHA1 hash: ad0e76f8afa8d51f7746b24608ffd3616ca656d2
MD5 hash: ec250b7fcf58aae6f996e3ad512ac6c8
humanhash: lactose-illinois-yankee-tango
File name:SecuriteInfo.com.Troj.Kryptik-TR.2142.2920
Download: download sample
Signature Cryptbot
Create hunting rule
File size:764'928 bytes
First seen:2021-06-03 23:49:41 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash cbeae8361a19a91fa1242808c9b08b0f (2 x Cryptbot, 2 x RedLineStealer, 1 x RaccoonStealer)
ssdeep 12288:rDhwmbyuTW0anIHMva6/QlN4X0519dBw1ciNPNvLsqFShZS/OnpIxjM:rD3uqW0HsvXQXC0jH+cCBLVFSPSmS1M
Threatray 190 similar samples on MalwareBazaar
TLSH 79F4F100A790C035F1F712F4897A92B9A439BAA16B7850CF63D537EE06B57E1AD30B17
Reporter SecuriteInfoCom
Tags:CryptBot exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
195
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
x86_x64_setup.exe
Verdict:
Malicious activity
Analysis date:
2021-06-03 19:57:28 UTC
Tags:
trojan evasion opendir stealer vidar rat redline raccoon danabot
Link:
https://app.any.run/tasks/79a816b9-b4c3-4695-910e-ba01ee2eaa5d

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/164514/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a file in the %temp% directory
Deleting a recently created file
Creating a file
Delayed reading of the file
Reading critical registry keys
Creating a window
DNS request
Sending an HTTP POST request
Sending an HTTP GET request
Running batch commands
Creating a process with a hidden window
Creating a process from a recently created file
Creating a file in the Program Files subdirectories
Launching a process
Launching cmd.exe command interpreter
Stealing user critical data
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
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/797036
Signature
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Contains functionality to register a low level keyboard hook
Delayed program exit found
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 dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
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
Yara detected Glupteba
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 429432 Sample: SecuriteInfo.com.Troj.Krypt... Startdate: 04/06/2021 Architecture: WINDOWS Score: 100 82 Multi AV Scanner detection for domain / URL 2->82 84 Found malware configuration 2->84 86 Malicious sample detected (through community Yara rule) 2->86 88 12 other signatures 2->88 12 SecuriteInfo.com.Troj.Kryptik-TR.2142.exe 48 2->12         started        17 SmartClock.exe 2->17         started        19 SmartClock.exe 2->19         started        process3 dnsIp4 76 nimvsw42.top 34.125.44.200, 49717, 80 GOOGLEUS United States 12->76 78 noirsb05.top 35.198.40.70, 49719, 49720, 80 GOOGLEUS United States 12->78 80 morpwz04.top 35.230.23.35, 49718, 80 GOOGLEUS United States 12->80 70 C:\Users\user\AppData\Local\...\UIrvdNx.exe, PE32 12->70 dropped 108 Detected unpacking (changes PE section rights) 12->108 110 Detected unpacking (overwrites its own PE header) 12->110 112 Tries to harvest and steal browser information (history, passwords, etc) 12->112 21 cmd.exe 1 12->21         started        24 cmd.exe 1 12->24         started        file5 signatures6 process7 signatures8 90 Submitted sample is a known malware sample 21->90 92 Obfuscated command line found 21->92 94 Uses ping.exe to sleep 21->94 96 Uses ping.exe to check the status of other devices and networks 21->96 26 UIrvdNx.exe 25 21->26         started        30 conhost.exe 21->30         started        32 conhost.exe 24->32         started        34 timeout.exe 1 24->34         started        process9 file10 62 C:\Users\user\AppData\Local\Temp\...\vpn.exe, PE32 26->62 dropped 64 C:\Users\user\AppData\Local\Temp\...\4.exe, PE32 26->64 dropped 66 C:\Users\user\AppData\Local\Temp\...\UAC.dll, PE32 26->66 dropped 68 3 other files (none is malicious) 26->68 dropped 98 Antivirus detection for dropped file 26->98 100 Multi AV Scanner detection for dropped file 26->100 102 Machine Learning detection for dropped file 26->102 36 vpn.exe 7 26->36         started        38 4.exe 4 26->38         started        signatures11 process12 file13 41 cmd.exe 1 36->41         started        60 C:\Users\user\AppData\...\SmartClock.exe, PE32 38->60 dropped 43 SmartClock.exe 38->43         started        process14 process15 45 cmd.exe 3 41->45         started        48 conhost.exe 41->48         started        signatures16 104 Obfuscated command line found 45->104 106 Uses ping.exe to sleep 45->106 50 PING.EXE 1 45->50         started        53 Chiude.exe.com 45->53         started        55 findstr.exe 1 45->55         started        process17 dnsIp18 72 127.0.0.1 unknown unknown 50->72 57 Chiude.exe.com 53->57         started        process19 dnsIp20 74 vEOxpiOBJa.vEOxpiOBJa 57->74
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6f6a28c56adaaf83617deac4c89e060074b14697872ffcbce53c72cd5cf5a3b5/
Threat name:
Win32.Trojan.Pwsx
Create hunting rule
Status:
Malicious
First seen:
2021-06-03 22:20:33 UTC
File Type:
PE (Exe)
Extracted files:
18
AV detection:
21 of 29 (72.41%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=n5vcrrlk3kxygyl55lcmrhqgab2lcruxq4x7zphfhrzm2xhvuo2q._file
Verdict:
malicious
Similar samples:
2051799f92fd036d6e1c8a9c06a4aea85a9509214cd0623c0df2fe62bd99986b
Cryptbot
305df52e17cf7e129ece5188cd9bf51102fda9ac812d597c3e29314b06e8b3b8
Cryptbot
8c085bb6591e5d7b0846eda3d7758a1c882be7f5bfb35210c831dc52848c6fa9
Cryptbot
8cec146d7a7b594cf7748b35c63ea1fed2c994ef2cdbb5731f1b15d9c9fa1ee3
Cryptbot
a5c463db805e356cb6e73e5676b397eab265e061c6797e27b626b8b4aee892a3
Cryptbot
bd7c41dee6aba2b2d13e5ae39169242ed463a43366eec28a438f74db717d15f4
Cryptbot
e9da1da3a4fb2050b9b17f5dbb1dd5f334f22637fc8186052d152cc631839f9b
Cryptbot
fa83c0bb710987cdf1c5ed15400d938bc818d20c34af9e96e8cd99fc2ac3a172
Cryptbot
fc2a8472021c1f37e7ba14fd51259d37d10bd030ecd33134ebf42d3279ab860a
Cryptbot
fe68a629898384bb2edf90406da4c9d6764fd04e5337514e7edd9c2c608d2242
Cryptbot
+ 180 additional samples on MalwareBazaar
Result
Malware family:
danabot
Create hunting rule
Score:
  10/10
Tags:
family:cryptbot family:danabot botnet:3 banker discovery spyware stealer trojan
Link:
https://tria.ge/reports/210603-vnrlmat9yn/
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Modifies registry class
Modifies system certificate store
Runs ping.exe
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
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
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Drops startup file
Loads dropped DLL
Reads user/profile data of web browsers
Blocklisted process makes network request
Downloads MZ/PE file
Executes dropped EXE
CryptBot
CryptBot Payload
Danabot
Malware Config
C2 Extraction:
nimvsw42.top
morpwz04.top
184.95.51.183:443
184.95.51.175:443
192.210.198.12:443
184.95.51.180:443
Unpacked files
SH256 hash:
519eb0d5538d33427dfdb1117facd9ad87a4956f75b1b66877df0f06432e13a2
MD5 hash:
6ed2aa9b683dc4e4fa5b7c3b3276c65f
SHA1 hash:
ea146bc66bd5dcbe76de1b905c8899b0fa932c30
Link:
https://www.unpac.me/results/b52a9314-e4a6-4958-b745-0b4b3f5ef935/
SH256 hash:
6f6a28c56adaaf83617deac4c89e060074b14697872ffcbce53c72cd5cf5a3b5
MD5 hash:
ec250b7fcf58aae6f996e3ad512ac6c8
SHA1 hash:
ad0e76f8afa8d51f7746b24608ffd3616ca656d2
Link:
https://www.unpac.me/results/b52a9314-e4a6-4958-b745-0b4b3f5ef935/
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/6f6a28c56adaaf83617deac4c89e060074b14697872ffcbce53c72cd5cf5a3b5

File information

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

Web download

Cryptbot

Executable exe 6f6a28c56adaaf83617deac4c89e060074b14697872ffcbce53c72cd5cf5a3b5

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/164514/
  
URLhaus
https://urlhaus.abuse.ch/url/1321199/
  
Delivery method
Distributed via web download

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