MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bb4516e8454f9d4fdf43154349b28ce55350c730ea6dd247be3ee7babf5ed629. 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



DBatLoader


Vendor detections: 12


Intelligence 12 IOCs YARA File information Comments

SHA256 hash: bb4516e8454f9d4fdf43154349b28ce55350c730ea6dd247be3ee7babf5ed629
SHA3-384 hash: d33a4730c60e54f2639685a3aec5a3eb3472725c21c1659379f5252ae02d731f9611a903913c047f23c82f8d9a08c716
SHA1 hash: 4222140dc26ba9812ba98862874544c93504bcf8
MD5 hash: 60fc2ec755d8be970c6a305d28b584ce
humanhash: table-hamper-undress-seventeen
File name:Order Specifications for Materials.docx.vbs
Download: download sample
Signature DBatLoader
File size:1'518'607 bytes
First seen:2024-10-30 06:22:42 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 24576:sGpbNa5SWOiK6q89J/t3jIYOT/wqrhWSRruOEk3ot1SuP/sOllpB+uZYK3ubCC:pwJ/lkQgR6OEEoxX/ZW
TLSH T15565CF388552FD5E3AAF49CDDC0D2DA21D702FDF82A4AB158D5E61E727C5E027A1F028
Magika vba
Reporter abuse_ch
Tags:DBatLoader vbs

Intelligence


File Origin
# of uploads :
1
# of downloads :
95
Origin country :
NL NL
Vendor Threat Intelligence
Verdict:
Malicious
Score:
99.9%
Tags:
powershell valyria delphi emotet
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
dropper fingerprint keylogger masquerade obfuscated
Result
Verdict:
MALICIOUS
Result
Threat name:
DBatLoader, FormBook
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
AI detected suspicious sample
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Benign windows process drops PE files
C2 URLs / IPs found in malware configuration
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Detected unpacking (changes PE section rights)
Drops or copies cmd.exe with a different name (likely to bypass HIPS)
Drops PE files to the user root directory
Drops PE files with a suspicious file extension
Found direct / indirect Syscall (likely to bypass EDR)
Found malware configuration
Machine Learning detection for dropped file
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Modifies the prolog of user mode functions (user mode inline hooks)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Sigma detected: Cscript/Wscript Uncommon Script Extension Execution
Sigma detected: DLL Search Order Hijackig Via Additional Space in Path
Sigma detected: Execution from Suspicious Folder
Sigma detected: WScript or CScript Dropper
Switches to a custom stack to bypass stack traces
Tries to detect virtualization through RDTSC time measurements
Uses an obfuscated file name to hide its real file extension (double extension)
VBScript performs obfuscated calls to suspicious functions
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Yara detected DBatLoader
Yara detected FormBook
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1545142 Sample: Order Specifications for Ma... Startdate: 30/10/2024 Architecture: WINDOWS Score: 100 49 www.zpp-at.xyz 2->49 51 www.odel-lsmfz.xyz 2->51 53 3 other IPs or domains 2->53 71 Found malware configuration 2->71 73 Malicious sample detected (through community Yara rule) 2->73 75 Antivirus / Scanner detection for submitted sample 2->75 79 11 other signatures 2->79 12 wscript.exe 2 2->12         started        signatures3 77 Performs DNS queries to domains with low reputation 51->77 process4 file5 43 C:\Users\user\AppData\Local\Temp\x.exe, PE32 12->43 dropped 89 Benign windows process drops PE files 12->89 91 VBScript performs obfuscated calls to suspicious functions 12->91 93 Windows Scripting host queries suspicious COM object (likely to drop second stage) 12->93 16 x.exe 5 12->16         started        signatures6 process7 dnsIp8 47 himalayastrek.com 50.116.93.185, 443, 49704, 49705 UNIFIEDLAYER-AS-1US United States 16->47 41 C:\Users\Public\Libraries\joedgvvL.pif, PE32 16->41 dropped 55 Multi AV Scanner detection for dropped file 16->55 57 Machine Learning detection for dropped file 16->57 59 Drops PE files with a suspicious file extension 16->59 61 4 other signatures 16->61 21 joedgvvL.pif 16->21         started        24 cmd.exe 1 16->24         started        file9 signatures10 process11 signatures12 81 Detected unpacking (changes PE section rights) 21->81 83 Modifies the context of a thread in another process (thread injection) 21->83 85 Maps a DLL or memory area into another process 21->85 87 5 other signatures 21->87 26 explorer.exe 68 1 21->26 injected 28 esentutl.exe 2 24->28         started        32 conhost.exe 24->32         started        process13 file14 34 mstsc.exe 26->34         started        45 C:\Users\Public\alpha.pif, PE32 28->45 dropped 95 Drops PE files to the user root directory 28->95 97 Drops PE files with a suspicious file extension 28->97 99 Drops or copies cmd.exe with a different name (likely to bypass HIPS) 28->99 signatures15 process16 signatures17 63 Modifies the context of a thread in another process (thread injection) 34->63 65 Maps a DLL or memory area into another process 34->65 67 Tries to detect virtualization through RDTSC time measurements 34->67 69 Switches to a custom stack to bypass stack traces 34->69 37 cmd.exe 1 34->37         started        process18 process19 39 conhost.exe 37->39         started       
Threat name:
Script-WScript.Trojan.Valyria
Status:
Malicious
First seen:
2024-10-29 14:36:28 UTC
File Type:
Text (AutoIt)
AV detection:
13 of 38 (34.21%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
dbatloader
Similar samples:
Result
Malware family:
modiloader
Score:
  10/10
Tags:
family:modiloader discovery trojan
Behaviour
Script User-Agent
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
System Network Configuration Discovery: Internet Connection Discovery
Suspicious use of SetThreadContext
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
ModiLoader Second Stage
ModiLoader, DBatLoader
Modiloader family
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Comments