MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 57f5776c2d984f324611727b60031167817bf762f63811f854af1b054ca9cf30. 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: 6


Intelligence 6 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 57f5776c2d984f324611727b60031167817bf762f63811f854af1b054ca9cf30
SHA3-384 hash: bef9fbc13a2b7d2c805d685dd7d6135505cdff22b4a8019acc202dcc8633b71a50f17e611c3ee820b900a33f22b38a34
SHA1 hash: b3208aa19c15e5e562b0e7e3acf1723ba60db32b
MD5 hash: aa7bcf448d9669e3a163084eca38ae51
humanhash: kilo-football-fix-zulu
File name:factura2vicafxjfgymdmnfuaa.msi
Download: download sample
File size:4'471'808 bytes
First seen:2021-08-31 06:25:24 UTC
Last seen:Never
File type:Microsoft Software Installer (MSI) msi
MIME type:application/x-msi
ssdeep 49152:7CrQsYSVmzsh4SkjuhaZZLPoSisi1dQm7aP0Q8IipI7OTTOTYX9i18n3ztjOYPFA:EQs6nd4S07RwdipTOTYXECzZOYNA
Threatray 115 similar samples on MalwareBazaar
TLSH T143266C27B285253ED0AB1A3A08379654D93F7F603E22CC5F5BF42D4C4F39680697A64B
Reporter lowmal3
Tags:msi

Intelligence

File Origin
# of uploads :
1
# of downloads :
104
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/183966/
Detection(s):
SecuriteInfo.com.RDMK.cmRtazpKxKzi0pVLtXUmAmezzdjf.17904.UNOFFICIAL
Create hunting rule

PUA.Win.Packer.Exe-6
Create hunting rule

Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/57f5776c2d984f324611727b60031167817bf762f63811f854af1b054ca9cf30
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:
48 / 100
Link:
https://www.joesandbox.com/analysis/842279
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 474710 Sample: factura2vicafxjfgymdmnfuaa.msi Startdate: 31/08/2021 Architecture: WINDOWS Score: 48 9 Multi AV Scanner detection for submitted file 2->9 5 msiexec.exe 2 2->5         started        7 msiexec.exe 2->7         started        process3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/57f5776c2d984f324611727b60031167817bf762f63811f854af1b054ca9cf30/
Threat name:
Win32.Downloader.BanLoad
Create hunting rule
Status:
Malicious
First seen:
2021-08-31 04:00:36 UTC
AV detection:
11 of 46 (23.91%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=k72xo3bntbhterqroj5waayrm6axx53c6y4bd6cuv4nqktfjz4ya._file
Verdict:
malicious
Similar samples:
05771ebe7aced89d11a1c750f7b7317214993f8f2b95f400746f0cf82a6ca24f
372afac8f1394d894c0b89e938a901f3a21803e7d1a75a549709f473ddc09999
38c4baea01347f88b497f928343cb19d1e68a693369da7cecdde067281e26fa9
3f145e6eb89b9f7f01080d21b89ea423b288eaa00c8d760e5cb40b6ef5e0b366
76eab867aae0dcb9ec96ed5fca30fc051ac776981fa997c0b2b0e09905932aa6
88465f728f7a1d9efa419e8c4c4688346a7b8caf1960bfba20c2b666687a8e4c
bd7d27059a0e1304a490b0e421515978e79fe3ddaf64a68299a5a1b3961312b5
c5a89658b850b8988392440e6c802d451cb4392b6d765db1f2f4b9a7269dbd6f
cb4f55308ba1f8617c00505983b42da10d704960a1dbef03075f370015f6f21b
dddaa72573b6b7c2fa0559290c70ee18c5a0236bf43d99bd1c7fb866929ea6e8
+ 105 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/210831-gg5va8vwns/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Drops file in Windows directory
Enumerates connected drives
Loads dropped DLL
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.30
Link:
https://yomi.yoroi.company/submissions/57f5776c2d984f324611727b60031167817bf762f63811f854af1b054ca9cf30

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.

Malspam

Microsoft Software Installer (MSI) msi 57f5776c2d984f324611727b60031167817bf762f63811f854af1b054ca9cf30

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/183966/

Comments