MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 32905cad142d18e793f1f94cdce97a935fc2fa7f27c9d3daa923535b18db344a. 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: 8


Intelligence 8 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 32905cad142d18e793f1f94cdce97a935fc2fa7f27c9d3daa923535b18db344a
SHA3-384 hash: a2d17f567dafbbe5666c465b1def3be1f1276a3aeb86bb1eb0407722b6578be372dfea1f2d15832deb925eabf4f3ad90
SHA1 hash: 391f644c4255da36488a06577c66a8890d6de372
MD5 hash: 08c1be0c7d4703bf5f74a4d0bb47db1f
humanhash: muppet-asparagus-zulu-enemy
File name:08c1be0c7d4703bf5f74a4d0bb47db1f.msi
Download: download sample
File size:772'096 bytes
First seen:2023-12-07 13:07:07 UTC
Last seen:Never
File type:Microsoft Software Installer (MSI) msi
MIME type:application/x-msi
ssdeep 12288:M8s6QXN5QNyY3kWsw6vAUnBU7qax0EzIVYgvftAA3c:M8sxXNfY3fswvEU7J8VlvftA
TLSH T1F8F4BE01B2C1C437C56F06B02A2FE7EAC5257D644BB180EB93D8BD1D6D719C1A672EB2
TrID 80.0% (.MSI) Microsoft Windows Installer (454500/1/170)
10.7% (.MST) Windows SDK Setup Transform script (61000/1/5)
7.8% (.MSP) Windows Installer Patch (44509/10/5)
1.4% (.) Generic OLE2 / Multistream Compound (8000/1)
Reporter abuse_ch
Tags:BRA geo msi


Avatar
abuse_ch
Unknown payload delivery URL:
https://arenterprese2023.is-a-caterer.com:5000/?hash=archivo2
-> https://assetsjava1.websiteseguro.com/ngloar/globsarg.png

Unknown botnet C2:
https://petitbrun1.websiteseguro.com/nglarg/nglob.php

Intelligence

File Origin
# of uploads :
1
# of downloads :
95
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/463218/
Detection(s):
SecuriteInfo.com.PUA.JS.Obfus-2185.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
banload control lolbin remote shell32
Link:
https://www.filescan.io/uploads/6571c3bb8b5ba47db2d6844b/reports/720bb23d-6816-48b6-8181-edeb6bb1c442/overview
Verdict:
Malicious
Labled as:
JS/Dldr.Agent
Link:
https://www.hybrid-analysis.com/sample/32905cad142d18e793f1f94cdce97a935fc2fa7f27c9d3daa923535b18db344a
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/32905cad142d18e793f1f94cdce97a935fc2fa7f27c9d3daa923535b18db344a
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:
n/a
Detection:
malicious
Classification:
n/a
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1355315
Signature
Machine Learning detection for dropped file
Multi AV Scanner detection for dropped file
Overwrites code with function prologues
Overwrites code with unconditional jumps - possibly settings hooks in foreign process
PE file contains section with special chars
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1355315 Sample: Departamento_61091.msi Startdate: 07/12/2023 Architecture: WINDOWS Score: 64 40 petitbrun1.websiteseguro.com 2->40 42 assetsjava1.websiteseguro.com 2->42 46 Multi AV Scanner detection for dropped file 2->46 48 Machine Learning detection for dropped file 2->48 50 PE file contains section with special chars 2->50 8 msiexec.exe 82 46 2->8         started        11 pwa_helper.exe 2->11         started        14 msiexec.exe 2 2->14         started        signatures3 process4 file5 30 C:\Windows\Installer\MSIA30B.tmp, PE32 8->30 dropped 32 C:\Windows\Installer\MSIA2BC.tmp, PE32 8->32 dropped 34 C:\Windows\Installer\MSIA2AC.tmp, PE32 8->34 dropped 36 C:\Windows\Installer\MSIA1FF.tmp, PE32 8->36 dropped 16 msiexec.exe 4 8 8->16         started        54 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 11->54 56 Overwrites code with function prologues 11->56 signatures6 process7 dnsIp8 38 assetsjava1.websiteseguro.com 186.202.153.146, 443, 49729 LocawebServicosdeInternetSABR Brazil 16->38 24 C:\Users\user\AppData\...\pwa_helper.exe, PE32 16->24 dropped 26 C:\Users\user\AppData\...\msedge_elf.dll, PE32 16->26 dropped 28 C:\Users\user\AppData\Roaming\...\libEGL.dll, PE32 16->28 dropped 20 pwa_helper.exe 2 16->20         started        file9 process10 dnsIp11 44 petitbrun1.websiteseguro.com 179.188.11.20, 443, 49735 LocawebServicosdeInternetSABR Brazil 20->44 52 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 20->52 signatures12
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/32905cad142d18e793f1f94cdce97a935fc2fa7f27c9d3daa923535b18db344a/
Threat name:
Script-JS.Downloader.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2023-12-06 05:47:07 UTC
File Type:
Binary (Archive)
Extracted files:
73
AV detection:
5 of 23 (21.74%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gkifzliufumope7r7fgnz2l2snp4f6t7e7e5hwvjenjvwgg3grfa._file
Verdict:
unknown
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/231207-qc774abb36/
Behaviour
Script User-Agent
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Drops file in Windows directory
Blocklisted process makes network request
Enumerates connected drives
Drops startup file
Executes dropped EXE
Loads dropped DLL
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/32905cad142d18e793f1f94cdce97a935fc2fa7f27c9d3daa923535b18db344a

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:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Disclosed_0day_POCs_payload_MSI
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects POC code from disclosed 0day hacktool set
Reference:Disclosed 0day Repos
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:maldoc_OLE_file_magic_number
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:suspicious_msi_file
Create hunting rule
Author:Johnk3r
Description:Detects common strings, DLL and API in Banker_BR
Rule name:SUSP_obfuscated_JS_obfuscatorio
Create hunting rule
Author:@imp0rtp3
Description:Detect JS obfuscation done by the js obfuscator (often malicious)
Reference:https://obfuscator.io

File information

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

  
URLhaus
https://urlhaus.abuse.ch/url/2738598/
Cape
Cape
https://www.capesandbox.com/analysis/463218/

Comments