MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 050ff80d0d4a5da0122a6ccce484c5807c3efa8fa033f047abc0762750303991. 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: 8
| SHA256 hash: | 050ff80d0d4a5da0122a6ccce484c5807c3efa8fa033f047abc0762750303991 |
|---|---|
| SHA3-384 hash: | fe10a2434b77a870742a58f191a55b4784cf23b887a065df9c9650dde102825223fb92056775d8f1a2edb83780dbd047 |
| SHA1 hash: | 6a90e91522340b1d05ec96eea016b510814e9f77 |
| MD5 hash: | b75ce7df31229dc0194dcd7514ad9d8e |
| humanhash: | finch-rugby-beer-west |
| File name: | Nuevo orden.exe |
| Download: | download sample |
| Signature | FormBook |
| File size: | 396'800 bytes |
| First seen: | 2020-08-05 06:47:29 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 6144:lchCVgQTHcG1nrlYH0hRpDwAMMxAtAqX8XO0reOdRBCcWYvTvJGrzdF:lchC7cerGORpMHArZe+f7M/ |
| Threatray | 5'096 similar samples on MalwareBazaar |
| TLSH | C084127D04454FBBF96D163F5CB01503EEB7C80F2A26868B8E729996527E61C3E40FA1 |
| Reporter |  abuse_ch |
| Tags: | ESP exe FormBook geo |
abuse_ch
Malspam distributing FormBook:HELO: out9-fs.anti-spam-premium.com
Sending IP: 67.227.144.88
From: Yuri Ortiz R. <yuri.ortiz@mersud.cl>
Subject: Nuevo orden
Attachment: Nuevo orden.zip (contains "Nuevo orden.exe")
Intelligence
File Origin
# of uploads :
1
# of downloads :
74
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
Using the Windows Management Instrumentation requests
Creating a file
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Benign windows process drops PE files
Detected FormBook malware
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Modifies the prolog of user mode functions (user mode inline hooks)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Sigma detected: Scheduled temp file as task from temp location
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file access)
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected AntiVM_3
Yara detected FormBook
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Status:
Malicious
First seen:
2020-08-04 20:34:23 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Similar samples:
+ 5'086 additional samples on MalwareBazaar
Result
Malware family:
formbook
Score:
10/10
Tags:
rat evasion persistence trojan spyware stealer family:formbook
Behaviour
Suspicious behavior: EnumeratesProcesses
Creates scheduled task(s)
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SendNotifyMessage
Suspicious behavior: MapViewOfSection
Suspicious use of FindShellTrayWindow
System policy modification
Modifies Internet Explorer settings
Drops file in Program Files directory
Suspicious use of SetThreadContext
Maps connected drives based on registry
Checks whether UAC is enabled
Reads user/profile data of web browsers
Checks BIOS information in registry
Adds policy Run key to start application
Looks for VMWare Tools registry key
Formbook Payload
Looks for VirtualBox Guest Additions in registry
Formbook
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Distributed via e-mail attachment
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.