MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5cd440e8d40157700b6636959316bb2f97cea786f4b5f609bf1fecc02bc8957e. 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: 5cd440e8d40157700b6636959316bb2f97cea786f4b5f609bf1fecc02bc8957e
SHA3-384 hash: 184f1657a99160117fb34605d991144e999ae84567451694c4be789459559087e7717d1437de5b5d9fb2da6e229f911a
SHA1 hash: dac4c5571794f3a022a47fdf1c0fe095c79084e2
MD5 hash: 8d802e2ef3989c04d6b126e8cb6eb558
humanhash: spring-three-single-mars
File name:file
Download: download sample
Signature CryptBot
Create hunting rule
File size:4'401'152 bytes
First seen:2024-11-27 23:41:39 UTC
Last seen:Never
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:K19GOitywZ22YVNRrGsuYV8c3U0iAr0hasDtKS6FGqjYeoE:+w1Qw0DNR/uA8c7VuL60qjLo
TLSH T16B1633522EE2317CF7DA45F6BB0ED27CEF2321D56201CD40296183EBD4BB6A096A1D4D
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/unique1/random.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
439
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-11-27 23:45:02 UTC
Tags:
themida antivm stealer cryptbot crypto-regex
Link:
https://app.any.run/tasks/49b06b33-f0e7-4b01-9041-66708cd17675

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.Evo-gen.29354.11953.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6747afc8d0583382434b8b86
Tags:
phishing trojan virus zusy
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
DNS request
Connection attempt
Sending a custom TCP request
Creating a window
Connection attempt to an infection source
Sending an HTTP POST request to an infection source
Query of malicious DNS domain
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/5cd440e8d40157700b6636959316bb2f97cea786f4b5f609bf1fecc02bc8957e
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/59827ca6-c17e-493b-9f91-8287cb2e9a46
Result
Threat name:
Clipboard Hijacker, Cryptbot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1564240
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
Drops large PE files
Found evasive API chain (may stop execution after checking mutex)
Found malware configuration
Found stalling execution ending in API Sleep call
Hides threads from debuggers
Leaks process information
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
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 (process name or module or function)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to detect virtualization through RDTSC time measurements
Tries to evade debugger and weak emulator (self modifying code)
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: 1564240 Sample: file.exe Startdate: 28/11/2024 Architecture: WINDOWS Score: 100 50 Suricata IDS alerts for network traffic 2->50 52 Found malware configuration 2->52 54 Antivirus / Scanner detection for submitted sample 2->54 56 9 other signatures 2->56 7 file.exe 5 3 2->7         started        12 service123.exe 2->12         started        14 service123.exe 2->14         started        16 service123.exe 2->16         started        process3 dnsIp4 40 twentykm20sr.top 34.118.84.150, 49709, 49710, 49778 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 7->40 42 httpbin.org 18.213.123.165, 443, 49707 AMAZON-AESUS United States 7->42 44 2 other IPs or domains 7->44 36 C:\Users\user\AppData\...\service123.exe, PE32 7->36 dropped 38 C:\Users\user\...\hZCNySjZlYfWBEqFJwFF.dll, PE32 7->38 dropped 64 Attempt to bypass Chrome Application-Bound Encryption 7->64 66 Tries to detect sandboxes and other dynamic analysis tools (window names) 7->66 68 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 7->68 70 8 other signatures 7->70 18 service123.exe 7->18         started        21 WerFault.exe 22 16 7->21         started        24 chrome.exe 7->24         started        27 schtasks.exe 1 7->27         started        file5 signatures6 process7 dnsIp8 58 Multi AV Scanner detection for dropped file 18->58 60 Found evasive API chain (may stop execution after checking mutex) 18->60 62 Found stalling execution ending in API Sleep call 18->62 34 C:\ProgramData\Microsoft\...\Report.wer, Unicode 21->34 dropped 46 239.255.255.250 unknown Reserved 24->46 29 chrome.exe 24->29         started        32 conhost.exe 27->32         started        file9 signatures10 process11 dnsIp12 48 www.google.com 172.217.21.36, 443, 49799, 49806 GOOGLEUS United States 29->48
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/5cd440e8d40157700b6636959316bb2f97cea786f4b5f609bf1fecc02bc8957e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5cd440e8d40157700b6636959316bb2f97cea786f4b5f609bf1fecc02bc8957e/
Threat name:
Win32.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2024-11-27 23:42:13 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ltkeb2guaflxac3gg2kzgfv3f6l45j4g6s27mcn7d7wmak6isv7a._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery evasion
Link:
https://tria.ge/reports/241127-3pzspssjam/
Behaviour
Suspicious behavior: EnumeratesProcesses
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks installed software on the system
Checks BIOS information in registry
Identifies Wine through registry keys
Enumerates VirtualBox registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Verdict:
Suspicious
Tags:
Cryptbot Suspicious_POST_body
YARA:
n/a
Link:
https://app.threat.zone/submission/fb1f74fb-10d8-42ee-af69-9a8c9491c37d
Unpacked files
SH256 hash:
dbbc1b70d926c2d0ddfb820901df5b170e49a49ec9b2688d1a16f4fe98c58273
MD5 hash:
c29338b191430c8dc5bb3415a562bd97
SHA1 hash:
77f1146468b3fdc6eff5effb687cadf693720ebd
Link:
https://www.unpac.me/results/29595185-1da7-469c-a23b-fcc78abf5159/
SH256 hash:
5cd440e8d40157700b6636959316bb2f97cea786f4b5f609bf1fecc02bc8957e
MD5 hash:
8d802e2ef3989c04d6b126e8cb6eb558
SHA1 hash:
dac4c5571794f3a022a47fdf1c0fe095c79084e2
Link:
https://www.unpac.me/results/29595185-1da7-469c-a23b-fcc78abf5159/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/5cd440e8d401/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/5cd440e8d40157700b6636959316bb2f97cea786f4b5f609bf1fecc02bc8957e

File information

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

Web download

CryptBot

Executable exe 5cd440e8d40157700b6636959316bb2f97cea786f4b5f609bf1fecc02bc8957e

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3308639/

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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