MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 70d01c6918c07b4cd0daa9b2c688fbd7e0e2e6f77831c9bd351be29a7991e1d3. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 70d01c6918c07b4cd0daa9b2c688fbd7e0e2e6f77831c9bd351be29a7991e1d3
SHA3-384 hash: e29e7e1288fb2ed346432324fd3aab91069d7c79eb61a8fe65aa700f7fc99ceca33352b19c6454a1d67cf0d1be13d4f7
SHA1 hash: 18519bc309e8d7582f7840a2ff1b4f12efb54e30
MD5 hash: 9a745c32c2018a757b999cc46ab1f4cc
humanhash: edward-kitten-cup-mirror
File name:9a745c32c2018a757b999cc46ab1f4cc.exe
Download: download sample
Signature CryptBot
Create hunting rule
File size:349'696 bytes
First seen:2021-10-02 15:54:07 UTC
Last seen:2021-10-02 17:24:27 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 848a7504f9e97d3a5e7cf95079b638a5 (9 x RedLineStealer, 4 x RaccoonStealer, 3 x ArkeiStealer)
ssdeep 6144:kvYLBGUxQrKY/pQMFdTsB0Rf0B7B32Tp2/RtOLrpLD1bbJw:kw9LxQr9pvW0t0B7R2Tp26rpLBfJw
Threatray 475 similar samples on MalwareBazaar
TLSH T14C74BF20B7E0C034F8B753F449B9D278A9297EB0AB2451CF53D42AEA56346E4DD3079B
File icon (PE):PE icon
dhash icon 68e8e8e8aa66a499 (33 x RaccoonStealer, 14 x ArkeiStealer, 11 x RedLineStealer)
Reporter abuse_ch
Tags:CryptBot exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
170
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ab444e67d59822e2db238c4eb8e99d04.exe
Verdict:
Malicious activity
Analysis date:
2021-10-02 15:12:20 UTC
Tags:
loader trojan opendir evasion stealer rat redline raccoon
Link:
https://app.any.run/tasks/af9e9233-879d-4df7-800a-a55862d66492

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/194210/
Detection(s):
SecuriteInfo.com.W32.AIDetect.malware2.359.7845.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a window
Launching the default Windows debugger (dwwin.exe)
Malware family:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/08b23a67-ea7c-43ec-aafb-db2be10609a7
Result
Threat name:
Cryptbot Glupteba
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/863215
Signature
Antivirus detection for URL or domain
Detected unpacking (overwrites its own PE header)
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
May check the online IP address of the machine
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
PE file contains section with special chars
Query firmware table information (likely to detect VMs)
Self deletion via cmd delete
Sigma detected: Suspicious Script Execution From Temp Folder
Sigma detected: WScript or CScript Dropper
Submitted sample is a known malware sample
System process connects to network (likely due to code injection or exploit)
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)
Uses ping.exe to check the status of other devices and networks
Yara detected Cryptbot
Yara detected Generic Downloader
Yara detected Glupteba
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 495642 Sample: cetjuux987.exe Startdate: 02/10/2021 Architecture: WINDOWS Score: 100 106 Multi AV Scanner detection for domain / URL 2->106 108 Antivirus detection for URL or domain 2->108 110 Multi AV Scanner detection for dropped file 2->110 112 11 other signatures 2->112 12 cetjuux987.exe 46 2->12         started        17 IntelRapid.exe 2->17         started        19 IntelRapid.exe 2->19         started        21 rundll32.exe 2->21         started        process3 dnsIp4 92 pacnqh62.top 45.140.167.227, 49758, 80 THEFIRST-ASRU United Kingdom 12->92 94 morime06.top 5.230.67.149, 49759, 80 ASGHOSTNETDE Germany 12->94 96 zukotm09.top 91.224.22.163, 49760, 49761, 80 AS-REGRU Russian Federation 12->96 80 C:\Users\user\AppData\Local\Temp\File.exe, PE32 12->80 dropped 82 C:\Users\user\AppData\Local\...\lv[1].exe, PE32 12->82 dropped 142 Detected unpacking (overwrites its own PE header) 12->142 144 Self deletion via cmd delete 12->144 146 Tries to harvest and steal browser information (history, passwords, etc) 12->146 23 File.exe 25 12->23         started        27 cmd.exe 1 12->27         started        148 Query firmware table information (likely to detect VMs) 17->148 150 Hides threads from debuggers 17->150 152 Tries to detect sandboxes / dynamic malware analysis system (registry check) 17->152 file5 signatures6 process7 file8 70 C:\Users\user\AppData\Local\...\poteye.exe, PE32+ 23->70 dropped 72 C:\Users\user\AppData\Local\...\kelpie.exe, PE32 23->72 dropped 74 C:\Users\user\AppData\Local\Temp\...\UAC.dll, PE32 23->74 dropped 76 3 other files (none is malicious) 23->76 dropped 116 Multi AV Scanner detection for dropped file 23->116 118 Machine Learning detection for dropped file 23->118 29 kelpie.exe 1 5 23->29         started        32 poteye.exe 4 23->32         started        120 Submitted sample is a known malware sample 27->120 122 Obfuscated command line found 27->122 124 Uses ping.exe to check the status of other devices and networks 27->124 35 conhost.exe 27->35         started        37 timeout.exe 1 27->37         started        signatures9 process10 file11 132 Multi AV Scanner detection for dropped file 29->132 134 Machine Learning detection for dropped file 29->134 39 cmd.exe 1 29->39         started        41 dllhost.exe 29->41         started        68 C:\Users\user\AppData\...\IntelRapid.exe, PE32+ 32->68 dropped 136 Query firmware table information (likely to detect VMs) 32->136 138 Hides threads from debuggers 32->138 140 Tries to detect sandboxes / dynamic malware analysis system (registry check) 32->140 43 IntelRapid.exe 32->43         started        signatures12 process13 signatures14 46 cmd.exe 3 39->46         started        49 conhost.exe 39->49         started        126 Query firmware table information (likely to detect VMs) 43->126 128 Hides threads from debuggers 43->128 130 Tries to detect sandboxes / dynamic malware analysis system (registry check) 43->130 process15 signatures16 154 Obfuscated command line found 46->154 51 Ben.exe.com 46->51         started        54 PING.EXE 1 46->54         started        57 findstr.exe 1 46->57         started        process17 dnsIp18 114 May check the online IP address of the machine 51->114 60 Ben.exe.com 3 18 51->60         started        88 127.0.0.1 unknown unknown 54->88 90 192.168.2.1 unknown unknown 54->90 78 C:\Users\user\AppData\Local\...\Ben.exe.com, Targa 57->78 dropped file19 signatures20 process21 dnsIp22 98 ip-api.com 208.95.112.1, 49805, 80 TUT-ASUS United States 60->98 100 OvGCEgsTUtVWCVwH.OvGCEgsTUtVWCVwH 60->100 84 C:\Users\user\AppData\...\rxnwgtvaua.vbs, ASCII 60->84 dropped 64 wscript.exe 60->64         started        file23 process24 dnsIp25 86 iplogger.org 88.99.66.31, 443, 49806 HETZNER-ASDE Germany 64->86 102 System process connects to network (likely due to code injection or exploit) 64->102 104 May check the online IP address of the machine 64->104 signatures26
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/70d01c6918c07b4cd0daa9b2c688fbd7e0e2e6f77831c9bd351be29a7991e1d3/
Threat name:
Win32.Trojan.Azorult
Create hunting rule
Status:
Malicious
First seen:
2021-10-02 14:03:47 UTC
AV detection:
22 of 28 (78.57%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=odiby2iyyb5uzug2vgzmnch327qofzxxpay4tpjvdprju6mr4hjq._file
Verdict:
malicious
Similar samples:
0c6ecad78e1bc58b9a1ed69852ec543cd18ec3819121c0fdca6134267b42da8a
CryptBot
20c3236616a266a4175355373d2d89742f9a4eae73f2c44b1a8e83a215fde9f1
CryptBot
2b6e1de5e6b89cac7c0fe12c764fc37bc18340303844b1bdf83cf01a71a4f61b
CryptBot
3ccbf80eab6488bad3d00b6d181967e692e045e818fb3ca79887f1a0f5d27677
CryptBot
90145ecdcdb80f34c3246bc485a714535af298d7bd195e79bd2174fda5a714ec
CryptBot
a60659139ff3a9e6a4a482e060e301c83a25a02227308f6f572d79cc95c63dce
CryptBot
b88d53e26318ee2a958bf6d8c22513a4a7337e0dfcfa77cdbfb9e4ff2d219e43
CryptBot
e0bc481d34f12788300cff55706ef6352f59e3c206b930ca08b2f7c76af3e795
CryptBot
e7e206cee63cf56f1818aa706ba3e7beb42daded2e40ed3c82caf0eee52e120d
CryptBot
fb044b65aca85f2778a512ef1a48d4d3d2807f0e6d3e82a038ca39f6e37b6197
CryptBot
+ 465 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
discovery evasion persistence spyware stealer suricata themida trojan
Link:
https://tria.ge/reports/211002-tcsdesefbl/
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 use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Checks whether UAC is enabled
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Checks BIOS information in registry
Deletes itself
Drops startup file
Loads dropped DLL
Reads user/profile data of web browsers
Themida packer
Blocklisted process makes network request
Downloads MZ/PE file
Executes dropped EXE
Identifies VirtualBox via ACPI registry values (likely anti-VM)
suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
Unpacked files
SH256 hash:
fb68d93118bf52c1a4c3378c810c2d8e3821ed9ad1d6173654a691941340d878
MD5 hash:
5a3f1df984684a9819a9d1a3ff194a69
SHA1 hash:
2dd6e26eb9ad7c67e0ab56a8f8a09f1791d2c197
Link:
https://www.unpac.me/results/b59f37d7-d0d0-4e7f-96c2-b907de23457e/
SH256 hash:
70d01c6918c07b4cd0daa9b2c688fbd7e0e2e6f77831c9bd351be29a7991e1d3
MD5 hash:
9a745c32c2018a757b999cc46ab1f4cc
SHA1 hash:
18519bc309e8d7582f7840a2ff1b4f12efb54e30
Link:
https://www.unpac.me/results/b59f37d7-d0d0-4e7f-96c2-b907de23457e/
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/70d01c6918c07b4cd0daa9b2c688fbd7e0e2e6f77831c9bd351be29a7991e1d3

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: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 70d01c6918c07b4cd0daa9b2c688fbd7e0e2e6f77831c9bd351be29a7991e1d3

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/194210/
  
URLhaus
https://urlhaus.abuse.ch/url/1650387/
  
Delivery method
Distributed via web download

Comments