🤲🏼 NEW | abuse.ch Community Hub! Earn recognition 🏅 for the malware intelligence you share, climb the leaderboards 📈, and connect with like-minded contributors who share your hunting focus 🤝. Ready to unlock your profile? Go to the Community Hub →

MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a26c1907727d35b0a3401d607e8ecf4d8a814d2289d518568a47c2a149a8a207. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a26c1907727d35b0a3401d607e8ecf4d8a814d2289d518568a47c2a149a8a207
SHA3-384 hash: b0cb0fb392dcb3370aa539c6825396210ff0b95ee5be9f92863b737e8d986f1f675d48ddb3f47dceea6d12117a815560
SHA1 hash: 1d00418868055269f287181c942d55acc60d5810
MD5 hash: 0c3a824e8db2095a7fe7921285c4144a
humanhash: harry-vermont-lamp-vegan
File name:Order Inquiry.js
Download: download sample
Signature Formbook
Create hunting rule
File size:1'220'603 bytes
First seen:2026-10-07 08:16:11 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:application/javascript
ssdeep 1536:i1VvN6c6i8o4TtPkhm+rMmsT+yDvszdEcH0VfM2bXuxq8wk45SgHoWUA14RHJUfJ:Fcl8o0tPkMYrshvsxkrXOQ/YfIDX
TLSH T1FE455B5203851BBDF69D0EC5C95B245B20F2D8677D241298EFB36EE7BC3B984943063A
Magika javascript
Reporter lowmal3
Tags:FormBook js

Intelligence

File Origin
# of uploads :
1
# of downloads :
175
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Trojan.Script.31210.10917.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm base64 base64 corrupted encrypted evasive evasive fingerprint lolbin masquerade msbuild obfuscated reconnaissance repaired
Link:
https://www.filescan.io/uploads/6ac5ffda06305ae2206fd221/reports/0950a468-f2ef-4e8d-8aab-e6dc839c48b9/overview
Verdict:
Malicious
Labled as:
SVM:TrojanDownloader/JS.MalBehav.gen
Link:
https://www.hybrid-analysis.com/sample/a26c1907727d35b0a3401d607e8ecf4d8a814d2289d518568a47c2a149a8a207
Verdict:
Malicious
File Type:
text
First seen:
2026-10-07T02:24:00Z UTC
Last seen:
2026-10-09T06:00:00Z UTC
Hits:
~1000
Link:
https://opentip.kaspersky.com/a26c1907727d35b0a3401d607e8ecf4d8a814d2289d518568a47c2a149a8a207/results?tab=lookup
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.expl.evad.spyw
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1983419
Signature
Creates processes via WMI
Found direct / indirect Syscall (likely to bypass EDR)
Injects a PE file into a foreign processes
JavaScript source code contains functionality to generate code involving a shell, file or stream
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
Queues an APC in another process (thread injection)
Sigma detected: Suspicious PowerShell Parameter Substring
Sigma detected: Suspicious Script Execution From Temp Folder
Sigma detected: WScript or CScript Dropper
Suspicious execution chain found
Suspicious powershell command line found
Switches to a custom stack to bypass stack traces
Unusual module load detection (module proxying)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Wscript starts Powershell (via cmd or directly)
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1983419 Sample: Order Inquiry.js Startdate: 07/10/2026 Architecture: WINDOWS Score: 100 43 Multi AV Scanner detection for submitted file 2->43 45 Yara detected FormBook 2->45 47 Yara detected AntiVM3 2->47 49 5 other signatures 2->49 8 wscript.exe 1 1 2->8         started        12 bOJgC7QdFoNP.exe 2->12 injected 14 OA1sEU8f.exe 2->14 injected process3 file4 29 C:\Users\user\AppData\Local\Temp\80896.ps1, Unicode 8->29 dropped 57 Wscript starts Powershell (via cmd or directly) 8->57 59 Windows Scripting host queries suspicious COM object (likely to drop second stage) 8->59 61 Suspicious execution chain found 8->61 63 Creates processes via WMI 8->63 16 cmd.exe 1 8->16         started        65 Maps a DLL or memory area into another process 12->65 67 Found direct / indirect Syscall (likely to bypass EDR) 12->67 19 mobsync.exe 12->19         started        signatures5 process6 signatures7 31 Suspicious powershell command line found 16->31 33 Wscript starts Powershell (via cmd or directly) 16->33 21 powershell.exe 15 16->21         started        24 conhost.exe 16->24         started        35 Modifies the context of a thread in another process (thread injection) 19->35 37 Maps a DLL or memory area into another process 19->37 39 Unusual module load detection (module proxying) 19->39 41 Switches to a custom stack to bypass stack traces 19->41 process8 signatures9 51 Injects a PE file into a foreign processes 21->51 53 Unusual module load detection (module proxying) 21->53 55 Switches to a custom stack to bypass stack traces 21->55 26 powershell.exe 21->26         started        process10 signatures11 69 Modifies the context of a thread in another process (thread injection) 26->69 71 Maps a DLL or memory area into another process 26->71 73 Queues an APC in another process (thread injection) 26->73
Score:
30%
Verdict:
Susipicious
File Type:
SCRIPT
Link:
https://malprob.io/report/a26c1907727d35b0a3401d607e8ecf4d8a814d2289d518568a47c2a149a8a207
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a26c1907727d35b0a3401d607e8ecf4d8a814d2289d518568a47c2a149a8a207/
Threat name:
Win32.Trojan.Qwexlafiba
Create hunting rule
Status:
Malicious
First seen:
2026-10-07 05:31:28 UTC
File Type:
Text (JavaScript)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ujwbsb3spu23bi2advqh5dwpjwfictjcrhkrqvuki7bkcsniuidq._file
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook discovery execution rat spyware stealer trojan
Link:
https://tria.ge/reports/261007-j6a15aws6j/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: JavaScript
Executes a command shell one-liner
Reads the TCP/IP host and domain name from the registry
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Enumerates connected drives
Command and Scripting Interpreter: PowerShell
Family: Formbook
Formbook payload
Process spawned unexpected child process
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/a26c1907727d35b0a3401d607e8ecf4d8a814d2289d518568a47c2a149a8a207

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:ClamAV_Emotet_String_Aggregate
Create hunting rule
Rule name:SCRIPT_Dropper_Unknown_ForgeAuto_0507f067_Script
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (script_js, etat script)
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)

File information

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

Comments