MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 286bec8a4be34ea0d5c4ab37b4025a05ab54417cd3de29e037b398b6a0d0b82e. 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: 12


Intelligence 12 IOCs YARA File information Comments

SHA256 hash: 286bec8a4be34ea0d5c4ab37b4025a05ab54417cd3de29e037b398b6a0d0b82e
SHA3-384 hash: 8dc346cbe7ad12f8554e802eb4a08cde0e5129975da9ac33d52373224752620ef2d9161b57cab7f63c126e9c1104bcfe
SHA1 hash: b6a0797d632790572d9a54debf3a1fb16b52049c
MD5 hash: 78a1c939526b0c32faccff5e056b17b6
humanhash: india-indigo-apart-four
File name:Purchasing Order Specification Requirement.JS
Download: download sample
Signature Formbook
File size:3'229'939 bytes
First seen:2026-07-15 07:21:18 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 98304:KWzqr3SWwJocn49Pp1FImfLMJnTP+yNYFKQ2jotXySzYzlwvBLAG2Wm1U+B+8kSU:fzvWW/inaDKak1ySzK0Bh/m1U+TFot
TLSH T108E508424764A1737328F76D963AEE78940E601324DACF09316ED628BB1DD4B9349FE3
Magika javascript
Reporter abuse_ch
Tags:FormBook js

Intelligence


File Origin
# of uploads :
1
# of downloads :
157
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
81.4%
Tags:
infosteal emotet
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug dropper evasive masquerade obfuscated obfuscated packed repaired
Verdict:
Malicious
File Type:
js
First seen:
2026-07-15T03:23:00Z UTC
Last seen:
2026-07-17T03:05:00Z UTC
Hits:
~100
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Binary is likely a compiled AutoIt script file
Found API chain indicative of debugger detection
Found direct / indirect Syscall (likely to bypass EDR)
JavaScript source code contains functionality to generate code involving a shell, file or stream
Joe Sandbox ML detected suspicious sample
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: WScript or CScript Dropper
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)
Unusual module load detection (module proxying)
Uses schtasks.exe or at.exe to add and modify task schedules
Windows Scripting host queries suspicious COM object (likely to drop second stage)
WScript reads language and country specific registry keys (likely country aware script)
Yara detected FormBook
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1942707 Sample: Purchasing Order Specificat... Startdate: 15/07/2026 Architecture: WINDOWS Score: 100 34 www.xn--0n1b42si2gx2a.shop 2->34 36 www.tradeoneworlds.com 2->36 38 9 other IPs or domains 2->38 54 Multi AV Scanner detection for submitted file 2->54 56 Yara detected FormBook 2->56 58 JavaScript source code contains functionality to generate code involving a shell, file or stream 2->58 60 2 other signatures 2->60 10 wscript.exe 1 3 2->10         started        signatures3 process4 signatures5 70 Windows Scripting host queries suspicious COM object (likely to drop second stage) 10->70 72 WScript reads language and country specific registry keys (likely country aware script) 10->72 13 LLJFKZXMVLNCTRCS.PIF 1 10->13         started        process6 signatures7 74 Found API chain indicative of debugger detection 13->74 76 Modifies the context of a thread in another process (thread injection) 13->76 78 Maps a DLL or memory area into another process 13->78 80 3 other signatures 13->80 16 pk6pnUM3S.exe 13->16 injected 19 cmd.exe 1 13->19         started        21 conhost.exe 13->21         started        process8 signatures9 46 Binary is likely a compiled AutoIt script file 16->46 48 Maps a DLL or memory area into another process 16->48 50 Found direct / indirect Syscall (likely to bypass EDR) 16->50 23 rekeywiz.exe 13 16->23         started        52 Uses schtasks.exe or at.exe to add and modify task schedules 19->52 26 schtasks.exe 1 19->26         started        process10 signatures11 62 Tries to steal Mail credentials (via file / registry access) 23->62 64 Tries to harvest and steal browser information (history, passwords, etc) 23->64 66 Modifies the context of a thread in another process (thread injection) 23->66 68 3 other signatures 23->68 28 DrAaArJbQ6D46u.exe 23->28 injected 32 firefox.exe 23->32         started        process12 dnsIp13 40 www.peiowt.com 156.226.93.229, 49717, 49718, 49719 MYCLOUD-AS-APLUOGELANGFRANCELIMITEDHK Hong Kong SAR China 28->40 42 www.heike-stiasny.de 193.57.61.67, 49729, 49730, 49731 LINEVASTDE Germany 28->42 44 3 other IPs or domains 28->44 82 Binary is likely a compiled AutoIt script file 28->82 signatures14
Gathering data
Threat name:
Win32.Trojan.Egairtigado
Status:
Malicious
First seen:
2026-07-15 07:23:37 UTC
File Type:
Text (JavaScript)
AV detection:
11 of 38 (28.95%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
formbook
Similar samples:
Result
Malware family:
formbook
Score:
  10/10
Tags:
family:formbook discovery execution rat spyware stealer trojan
Behaviour
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Checks computer location settings
Executes dropped EXE
Family: Formbook
Formbook payload
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