MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2be7c1d53475903387ddfc9083addc2632c63768f951d4c2f3143746c2720473. 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


Threat unknown


Vendor detections: 7


Intelligence 7 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2be7c1d53475903387ddfc9083addc2632c63768f951d4c2f3143746c2720473
SHA3-384 hash: b611eb2d5971fa49cd79df92c43bd4d1c39e276e761df026f50bce1c6a655d972c8afb3a1f727fcca523d14bf69a9e99
SHA1 hash: d62872992136b6abcd5924cb1d061d87b6af8b7e
MD5 hash: e33bd1c402b690995fc046a1d5f49b10
humanhash: edward-twelve-beryllium-fruit
File name:e33bd1c402b690995fc046a1d5f49b10.dll
Download: download sample
File size:77'312 bytes
First seen:2022-09-14 08:38:56 UTC
Last seen:2022-09-14 16:19:42 UTC
File type:DLL dll
MIME type:application/x-dosexec
imphash dae02f32a21e03ce65412f6e56942daa (123 x YellowCockatoo, 60 x CobaltStrike, 44 x JanelaRAT)
ssdeep 1536:XIy7HmEMuGBtVlVOwm3W6BdhYnnj9cDmpLnUhnYoJL49zy:X9FGBtzVOw7QYnj2DmieXe
TLSH T188731A1339D98359E033AB3545DB38654BE9BFA337339A09EDC513CB0A137A29D42929
TrID 30.2% (.EXE) Win64 Executable (generic) (10523/12/4)
18.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
14.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
12.9% (.EXE) Win32 Executable (generic) (4505/5/1)
5.9% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Reporter abuse_ch
Tags:dll

Intelligence

File Origin
# of uploads :
3
# of downloads :
316
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/309980/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.61985007.27748.10894.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/6321936a668068d3ba33abd6/reports/64c428b4-c1ad-4c12-9ef8-3a2be9112faf/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/dbb75ee6-5994-4b23-ab43-b5a94a597e44
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1070117
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 702647 Sample: s043kfAqsy.dll Startdate: 14/09/2022 Architecture: WINDOWS Score: 64 13 Multi AV Scanner detection for submitted file 2->13 15 .NET source code contains potential unpacker 2->15 17 .NET source code references suspicious native API functions 2->17 19 2 other signatures 2->19 7 loaddll32.exe 1 2->7         started        process3 process4 9 cmd.exe 1 7->9         started        process5 11 rundll32.exe 9->11         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2be7c1d53475903387ddfc9083addc2632c63768f951d4c2f3143746c2720473/
Threat name:
Win32.Dropper.Generic
Create hunting rule
Status:
Suspicious
First seen:
2022-09-09 15:37:00 UTC
File Type:
PE (.Net Dll)
Extracted files:
1
AV detection:
5 of 26 (19.23%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fpt4dvjuowidhb657siihlo4eyzmmn3i7fi5jqxtcq3unqtsarzq._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/220914-kj93dadeak/
Unpacked files
SH256 hash:
2be7c1d53475903387ddfc9083addc2632c63768f951d4c2f3143746c2720473
MD5 hash:
e33bd1c402b690995fc046a1d5f49b10
SHA1 hash:
d62872992136b6abcd5924cb1d061d87b6af8b7e
Link:
https://www.unpac.me/results/55719445-7125-4440-b4c5-f7b5ce965487/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/2be7c1d53475903387ddfc9083addc2632c63768f951d4c2f3143746c2720473

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:extracted_at_0x44b
Create hunting rule
Author:cb
Description:sample - file extracted_at_0x44b.exe
Reference:Internal Research

File information

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

Web download

DLL dll 2be7c1d53475903387ddfc9083addc2632c63768f951d4c2f3143746c2720473

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2302303/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/309980/

Comments