MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 3cb35987211d9d3cb9ca2e159aed920cf19d8bc5e0695ef9837abe0454312ee4. 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
| SHA256 hash: | 3cb35987211d9d3cb9ca2e159aed920cf19d8bc5e0695ef9837abe0454312ee4 |
|---|---|
| SHA3-384 hash: | 3790297589ef08f586f1abfe872ad6cbd7481ab76320fc3f21da235376f1ac2f264cba456e51a1be3a8763e1b8e1b3aa |
| SHA1 hash: | b038b98cafc9e40e1312509db8fdc7cfa83a1f4f |
| MD5 hash: | cfda7f1240ac98dafed7d29196727dbe |
| humanhash: | social-october-aspen-vermont |
| File name: | greatnamechangedwithgoodnews.hta |
| Download: | download sample |
| Signature | Formbook |
| File size: | 16'033 bytes |
| First seen: | 2025-02-07 05:36:04 UTC |
| Last seen: | Never |
| File type: | |
| MIME type: | text/html |
| ssdeep | 48:3viiLLhL8GLLlwlL8KGE0n+Pepeb299DdZdIMcXDPzLLD+LLgpJV/L8ADLLrOPG:fiihIGkIK307Ab2fPd1cXfC4IqK+ |
| TLSH | T1DF7270061D95DD8E1F84297065CC4AC0473E9B3E488A2702714FDE6A47C26B4ECCEE93 |
| Magika | txt |
| Reporter | |
| Tags: | FormBook hta |
Intelligence
File Origin
# of uploads :
1
# of downloads :
82
Origin country :
DEVendor Threat Intelligence
Detection(s):
Verdict:
Malicious
Score:
97.4%
Tags:
obfuscate shell sage
Result
Verdict:
Malicious
File Type:
HTA File - Malicious
Payload URLs
URL
File name
http://198.12.81.151/680/csee.exe
HTA File
Behaviour
BlacklistAPI detected
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
powershell
Verdict:
Malicious
Labled as:
VBS.Asthma.2.BD73F937
Result
Verdict:
MALICIOUS
Details
Base64 Encoded URL
Detected an ANSI or UNICODE http:// or https:// base64 encoded URL prefix.
Result
Threat name:
Cobalt Strike, FormBook
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
Detected Cobalt Strike Beacon
Found direct / indirect Syscall (likely to bypass EDR)
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
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 dropped file
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
PowerShell case anomaly found
Powershell drops PE file
Sigma detected: Dot net compiler compiles file from suspicious location
Sigma detected: Suspicious MSHTA Child Process
Suricata IDS alerts for network traffic
Suspicious command line found
Suspicious powershell command line 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)
Yara detected AntiVM3
Yara detected FormBook
Yara detected Powershell decode and execute
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Threat name:
Script-WScript.Trojan.Remcos
Status:
Malicious
First seen:
2025-02-06 16:10:04 UTC
File Type:
Text (HTML)
Extracted files:
1
AV detection:
11 of 38 (28.95%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
8/10
Tags:
defense_evasion discovery execution
Behaviour
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
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
Loads dropped DLL
Blocklisted process makes network request
Downloads MZ/PE file
Evasion via Device Credential Deployment
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
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