MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0856328cb6e96f1e462d9a0d31cf12fd4ff79bb91eb30dd8bb25ad201d76b4e5. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0856328cb6e96f1e462d9a0d31cf12fd4ff79bb91eb30dd8bb25ad201d76b4e5
SHA3-384 hash: 25ea289171ddad6784d8fda5bf8e000297778b8b5fd4ce187f91a886828451c2ead778a9fad01e859eb4815b04f8400b
SHA1 hash: 79814d0766ae1012a163d3df888d003861e82a55
MD5 hash: 74fd7b0c948ce67eef9c33eb6bcf2f13
humanhash: solar-victor-twelve-cold
File name:file
Download: download sample
Signature CryptBot
Create hunting rule
File size:4'373'504 bytes
First seen:2024-11-17 20:54:22 UTC
Last seen:2024-11-17 20:56:06 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep 98304:4uE22IW7ME7xKv30dkbZHqEJidBeDfRxmGxgMbBLW:lQp7Kv3PFHqEIO2GxgA0
TLSH T14816333026C26E73CF8595F5ABCB520178BC65A49407EA8F232C6E7B4297144DDF6EB0
TrID 27.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
20.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
18.5% (.EXE) Win32 Executable (generic) (4504/4/1)
8.4% (.ICL) Windows Icons Library (generic) (2059/9)
8.3% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter Bitsight
Tags:CryptBot exe


Avatar
Bitsight
url: http://31.41.244.11/files/random.exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
479
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-11-17 20:54:49 UTC
Tags:
themida stealer cryptbot
Link:
https://app.any.run/tasks/c8e56211-4c9f-4fc2-ac3e-a8a9ea463a1e

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.MalwareX-gen.14045.3706.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=673a58c780d21948b031ff47
Tags:
phishing virus zusy hype
Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Searching for analyzing tools
DNS request
Connection attempt
Sending an HTTP GET request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
crypto packed packed packer_detected
Link:
https://www.filescan.io/uploads/673a5827a8a36aaae0e24d43/reports/8de1a903-ca91-422f-8d03-074235746d26/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/0856328cb6e96f1e462d9a0d31cf12fd4ff79bb91eb30dd8bb25ad201d76b4e5
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/44b7c1ce-37e8-4dbe-a232-b740d58e81a8
Result
Threat name:
Clipboard Hijacker, Cryptbot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1557238
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Attempt to bypass Chrome Application-Bound Encryption
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Drops large PE files
Found malware configuration
Hides threads from debuggers
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Sigma detected: Suspicious Scheduled Task Creation Involving Temp Folder
Suricata IDS alerts for network traffic
Tries to detect process monitoring tools (Task Manager, Process Explorer etc.)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to detect virtualization through RDTSC time measurements
Tries to harvest and steal browser information (history, passwords, etc)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Clipboard Hijacker
Yara detected Cryptbot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1557238 Sample: file.exe Startdate: 17/11/2024 Architecture: WINDOWS Score: 100 47 Suricata IDS alerts for network traffic 2->47 49 Found malware configuration 2->49 51 Antivirus / Scanner detection for submitted sample 2->51 53 8 other signatures 2->53 7 file.exe 5 2 2->7         started        12 service123.exe 2->12         started        14 service123.exe 2->14         started        process3 dnsIp4 39 home.fvtejj5vs.top 62.76.234.151, 49730, 50004, 80 SUPERSERVERSDATACENTERRU Russian Federation 7->39 41 127.0.0.1 unknown unknown 7->41 43 fvtejj5vs.top 7->43 33 C:\Users\user\AppData\...\service123.exe, PE32 7->33 dropped 35 C:\Users\user\...\YnRPcPHiIGMrZhQFrWxt.dll, PE32 7->35 dropped 55 Detected unpacking (changes PE section rights) 7->55 57 Attempt to bypass Chrome Application-Bound Encryption 7->57 59 Tries to detect sandboxes and other dynamic analysis tools (window names) 7->59 61 7 other signatures 7->61 16 WerFault.exe 21 16 7->16         started        19 chrome.exe 7->19         started        22 schtasks.exe 1 7->22         started        24 service123.exe 7->24         started        file5 signatures6 process7 dnsIp8 31 C:\ProgramData\Microsoft\...\Report.wer, Unicode 16->31 dropped 37 239.255.255.250 unknown Reserved 19->37 26 chrome.exe 19->26         started        29 conhost.exe 22->29         started        file9 process10 dnsIp11 45 www.google.com 142.250.185.68, 443, 50013 GOOGLEUS United States 26->45
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/0856328cb6e96f1e462d9a0d31cf12fd4ff79bb91eb30dd8bb25ad201d76b4e5
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0856328cb6e96f1e462d9a0d31cf12fd4ff79bb91eb30dd8bb25ad201d76b4e5/
Threat name:
Win32.Trojan.Amadey
Create hunting rule
Status:
Malicious
First seen:
2024-11-17 20:40:21 UTC
File Type:
PE (Exe)
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bbldfdfw5fxr4rrntigtdtys7vh7pg5zd2zq3wf3ewwsahlwwtsq._file
Result
Malware family:
cryptbot
Create hunting rule
Score:
  10/10
Tags:
family:cryptbot discovery evasion spyware stealer
Link:
https://tria.ge/reports/241117-zqe8xaxnev/
Behaviour
Suspicious behavior: EnumeratesProcesses
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks BIOS information in registry
Identifies Wine through registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
CryptBot
Cryptbot family
Detects CryptBot payload
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/206b0026-0106-4a93-babf-db53fd2d94e6
Unpacked files
SH256 hash:
fdadcc4405252eac64bb487ce329eea7f4ad600d082b34060d531026fd729ba0
MD5 hash:
e3a9b900bb63332cde1063b383af057e
SHA1 hash:
80731babb02494f517b9e6c0bdb8642b0ee69b64
Link:
https://www.unpac.me/results/e3602539-2717-4084-b031-9dee88edfc0a/
SH256 hash:
0856328cb6e96f1e462d9a0d31cf12fd4ff79bb91eb30dd8bb25ad201d76b4e5
MD5 hash:
74fd7b0c948ce67eef9c33eb6bcf2f13
SHA1 hash:
79814d0766ae1012a163d3df888d003861e82a55
Link:
https://www.unpac.me/results/e3602539-2717-4084-b031-9dee88edfc0a/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/0856328cb6e9/report/overview.html
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/0856328cb6e96f1e462d9a0d31cf12fd4ff79bb91eb30dd8bb25ad201d76b4e5

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:pe_detect_tls_callbacks
Create hunting rule

File information

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

Web download

CryptBot

Executable exe 0856328cb6e96f1e462d9a0d31cf12fd4ff79bb91eb30dd8bb25ad201d76b4e5

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3253370/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical

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