MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 be098b63dda95a5c09f84bae7d75ee00c2dad875c0eb358d0039571382c11d35. 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


Formbook


Vendor detections: 10


Intelligence 10 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: be098b63dda95a5c09f84bae7d75ee00c2dad875c0eb358d0039571382c11d35
SHA3-384 hash: 74b7eac29e0bcc65de0f9bbbfc434c0a800b88a92ba0eb96997c62771e3dc2006946211d6ea911768c4d2727417398a6
SHA1 hash: 7491ed57e8a3e11b84b8a22bd6dd8ce5986ebec2
MD5 hash: d0e320e5cc9c4daab3fc127c5c8b023f
humanhash: crazy-west-chicken-black
File name:NEW PURCHASE ORDER DRAWINGSSPECS 5655-2024.vbe
Download: download sample
Signature Formbook
Create hunting rule
File size:620'080 bytes
First seen:2024-11-20 15:51:17 UTC
Last seen:Never
File type:Visual Basic Script (vbe) vbe
MIME type:text/plain
ssdeep 12288:PBbRJwn8kuc8T+3co7cO0YTX7KXVnjpI0sdkGTbb:PHJTkt8Tw97cRYTX72hTsdl
Threatray 5 similar samples on MalwareBazaar
TLSH T1D6D4E086FFA27F8C3C91C2F5081A6B499DCD9DFB0275DAD9E46E330525808D106AF939
Magika vba
Reporter abuse_ch
Tags:FormBook vbe

Intelligence

File Origin
# of uploads :
1
# of downloads :
87
Origin country :
NL NL
Vendor Threat Intelligence
Verdict:
Malicious
Score:
93.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=673e07bb1ff0153667474750
Tags:
agenttesla virus gates spawn
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
dropper evasive obfuscated
Link:
https://www.filescan.io/uploads/673e05abb69d0b08b6794c6a/reports/c791142b-6bcc-4338-9cac-5d1edecaab26/overview
Verdict:
Malicious
Labled as:
GT:VB.AgentTesla.4
Link:
https://www.hybrid-analysis.com/sample/be098b63dda95a5c09f84bae7d75ee00c2dad875c0eb358d0039571382c11d35
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1559544
Signature
.NET source code contains potential unpacker
AI detected suspicious sample
Allocates memory in foreign processes
Antivirus detection for dropped file
Benign windows process drops PE files
Found direct / indirect Syscall (likely to bypass EDR)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Queues an APC in another process (thread injection)
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Suspicious execution chain found
Switches to a custom stack to bypass stack traces
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1559544 Sample: NEW PURCHASE ORDER DRAWINGS... Startdate: 20/11/2024 Architecture: WINDOWS Score: 100 35 www.zoiheat.xyz 2->35 37 www.zkdamdjj.shop 2->37 39 4 other IPs or domains 2->39 49 Suricata IDS alerts for network traffic 2->49 51 Multi AV Scanner detection for submitted file 2->51 53 Yara detected FormBook 2->53 57 3 other signatures 2->57 11 wscript.exe 2 2->11         started        signatures3 55 Performs DNS queries to domains with low reputation 35->55 process4 file5 33 C:\Users\user\AppData\...\temp_OYnMUXE4.exe, PE32 11->33 dropped 71 Benign windows process drops PE files 11->71 73 Windows Scripting host queries suspicious COM object (likely to drop second stage) 11->73 75 Suspicious execution chain found 11->75 15 temp_OYnMUXE4.exe 3 11->15         started        signatures6 process7 signatures8 79 Antivirus detection for dropped file 15->79 81 Machine Learning detection for dropped file 15->81 83 Writes to foreign memory regions 15->83 85 2 other signatures 15->85 18 RegAsm.exe 15->18         started        process9 signatures10 47 Maps a DLL or memory area into another process 18->47 21 XAESwAFANZj.exe 18->21 injected process11 signatures12 59 Maps a DLL or memory area into another process 21->59 61 Found direct / indirect Syscall (likely to bypass EDR) 21->61 24 compact.exe 13 21->24         started        process13 signatures14 63 Tries to steal Mail credentials (via file / registry access) 24->63 65 Tries to harvest and steal browser information (history, passwords, etc) 24->65 67 Modifies the context of a thread in another process (thread injection) 24->67 69 3 other signatures 24->69 27 XAESwAFANZj.exe 24->27 injected 31 firefox.exe 24->31         started        process15 dnsIp16 41 www.zkdamdjj.shop 104.21.40.167, 49922, 49928, 49934 CLOUDFLARENETUS United States 27->41 43 qwibie.net 3.33.130.190, 49960, 49967, 49973 AMAZONEXPANSIONGB United States 27->43 45 natroredirect.natrocdn.com 85.159.66.93, 49883, 80 CIZGITR Turkey 27->45 77 Found direct / indirect Syscall (likely to bypass EDR) 27->77 signatures17
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/be098b63dda95a5c09f84bae7d75ee00c2dad875c0eb358d0039571382c11d35
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/be098b63dda95a5c09f84bae7d75ee00c2dad875c0eb358d0039571382c11d35/
Threat name:
Script-WScript.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2024-11-20 10:06:36 UTC
File Type:
Text (VBS)
AV detection:
10 of 38 (26.32%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xyeywy65vfnfycpyjoxh25poadbnvwdvydvtldiahflrhawbdu2q._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
52e9c1afab59a8a7149b7163433d9c74fe456868e634209bca77099d015943d6
Formbook
76f226a1d1bf9fee837fcf9c706d5142e38698b11c2ade7872ac9df1a22262a5
Formbook
be098b63dda95a5c09f84bae7d75ee00c2dad875c0eb358d0039571382c11d35
Formbook
error
Formbook
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/241120-ta3flszcjp/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Checks computer location settings
Executes dropped EXE
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Formbook
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/be098b63dda95a5c09f84bae7d75ee00c2dad875c0eb358d0039571382c11d35

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:detect_tiny_vbs
Create hunting rule
Author:daniyyell
Description:Detects tiny VBS delivery technique

File information

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

Comments