MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c053b857492aa1d6a23adabf48253e5e8437a23e2d954bb2f9e80f10761ae53b. 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: 5


Intelligence 5 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c053b857492aa1d6a23adabf48253e5e8437a23e2d954bb2f9e80f10761ae53b
SHA3-384 hash: a6991e81e13d2d944213284fb2a12e2600ed6c85ae9b87229a793c551194b1d3ec2e8820b41536567194cee6b2d0b65c
SHA1 hash: 2e17e5031ac41f55e3fd87beacd7fae559d97d0a
MD5 hash: fcc6150738789bad1cf3d6a6f41a6dcf
humanhash: item-virginia-jupiter-romeo
File name:inf.documento1748388.PZNZDLWKRDIPGBYZMKZCYOQPOFNFJXÊ.msi
Download: download sample
File size:289'280 bytes
First seen:2021-08-24 00:07:49 UTC
Last seen:Never
File type:Microsoft Software Installer (MSI) msi
MIME type:application/x-msi
ssdeep 3072:V3ygYXkj7q0vTYDryO1nT5U6ij4qpXqnnDibAJBVkF9nY5AtT3DJL/Dnoja:V5i35Tqp4nwEOY5AtT3DJL7o
Threatray 4'388 similar samples on MalwareBazaar
TLSH T168548D0573D78637D9DE07326F57CB629AB2FC3481A3811B4395BA0E2CF5149E263AE1
Reporter Anonymous
Tags:msi

Intelligence

File Origin
# of uploads :
1
# of downloads :
100
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan-Spy.Agent.22897.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.JS.Obfus-1914.UNOFFICIAL
Create hunting rule

Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/c053b857492aa1d6a23adabf48253e5e8437a23e2d954bb2f9e80f10761ae53b
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:
Unknown
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/837874
Signature
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Powershell creates an autostart link
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c053b857492aa1d6a23adabf48253e5e8437a23e2d954bb2f9e80f10761ae53b/
Threat name:
Script-JS.Trojan.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2021-08-23 23:19:59 UTC
AV detection:
6 of 46 (13.04%)
Threat level:
  2/5
Verdict:
malicious
Similar samples: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 4'378 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  9/10
Tags:
bootkit evasion macro persistence themida trojan xlm
Link:
https://tria.ge/reports/210824-91zybwy9wj/
Behaviour
Script User-Agent
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Windows directory
Drops file in System32 directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Adds Run key to start application
Checks whether UAC is enabled
Enumerates connected drives
Looks up external IP address via web service
Writes to the Master Boot Record (MBR)
Checks BIOS information in registry
Drops startup file
Loads dropped DLL
Themida packer
Blocklisted process makes network request
Executes dropped EXE
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.31
Link:
https://yomi.yoroi.company/submissions/c053b857492aa1d6a23adabf48253e5e8437a23e2d954bb2f9e80f10761ae53b

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:suspicious_msi_file
Create hunting rule
Author:Johnk3r
Description:Detects common strings, DLL and API in Banker_BR

File information

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

Comments