MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 89ad58a61c6a774c0b66e5fba4a0e7fb83018ed3c27d7d82b910c19f55b41975. 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: 9
| SHA256 hash: | 89ad58a61c6a774c0b66e5fba4a0e7fb83018ed3c27d7d82b910c19f55b41975 |
|---|---|
| SHA3-384 hash: | ca2690c619e427aecba93fd857a135807f6e400b8538677ee3ba1969a58a2e174d2a9ab2264d59a095130491ca016be1 |
| SHA1 hash: | 70329b4d3a3d8353011408432d6a6c1993a16c3f |
| MD5 hash: | 71d2ff4525f545124ad088b266f6ebf6 |
| humanhash: | nebraska-johnny-november-lion |
| File name: | Doc6754321-36265.pdf.vbs |
| Download: | download sample |
| File size: | 2'628 bytes |
| First seen: | 2026-07-29 13:26:44 UTC |
| Last seen: | Never |
| File type: | |
| MIME type: | text/plain |
| ssdeep | 48:EwC/DXYy5qbWsj3Rov2AjhUsacAsh0XuWqBR6ATdARwP:EwC/DXYy52BlUIuf |
| TLSH | T1C45187BFAF1CC33009923A6742D58C1DA02B4FABACD19880A15FC41E375577646E6C5F |
| Magika | vba |
| Reporter | |
| Tags: | vbs |
Intelligence
File Origin
# of uploads :
1
# of downloads :
77
Origin country :
CHVendor Threat Intelligence
No detections
Detection:
n/a
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
anti-vm cscript evasive evasive lolbin masquerade persistence
Verdict:
Malicious
Labled as:
Trojan_Script_Wacatac_B_ml
Verdict:
Malicious
File Type:
vbs
First seen:
2026-07-28T14:25:00Z UTC
Last seen:
2026-07-30T19:37:00Z UTC
Hits:
~1000
Detections:
Trojan.Win32.Agent.sb Trojan.JS.SAgent.sb Trojan-Spy.Win32.Sapphire.sb Trojan-Spy.Win32.Agent.a BSS:Trojan.Win32.Generic HEUR:Trojan.VBS.SAgent.gen Trojan.Win32.Pdfer.sba NetTool.cURLGet.HTTP.C&C
Result
Threat name:
n/a
Detection:
malicious
Classification:
expl.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Creates multiple autostart registry keys
Deletes itself after installation
Multi AV Scanner detection for submitted file
Sigma detected: Curl Download And Execute Combination
Sigma detected: Script Interpreter Execution From Suspicious Folder
Sigma detected: Suspicious Script Execution From Temp Folder
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Suspicious execution chain found
Unusual module load detection (module proxying)
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)
WScript reads language and country specific registry keys (likely country aware script)
Behaviour
Behavior Graph:
Score:
49%
Verdict:
Susipicious
File Type:
SCRIPT
Verdict:
Malware
YARA:
1 match(es)
Tags:
Scripting.FileSystemObject T1059.005 VBScript WScript.Shell
Threat name:
Win32.Trojan.Egairtigado
Status:
Malicious
First seen:
2026-07-29 13:27:45 UTC
File Type:
Text (VBS)
AV detection:
11 of 24 (45.83%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
7/10
Tags:
discovery execution
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies data under HKEY_USERS
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
cURL User-Agent
Browser Information Discovery
Enumerates physical storage devices
Executes a command shell one-liner
System Time Discovery
Drops file in Program Files directory
Drops file in Windows directory
Executes a VBScript file via the Windows Script Host.
Checks computer location settings
Deletes itself
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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