MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b59687559bfc1f043f7f1c3c42651b51450836ad4973fbda39d57ca0ec157c65. 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: 4


Intelligence 4 IOCs YARA File information Comments

SHA256 hash: b59687559bfc1f043f7f1c3c42651b51450836ad4973fbda39d57ca0ec157c65
SHA3-384 hash: 8cc7f8355a8ff98cb0da4450fdbfce04ffbb68be863407a35c012be3bbea6e579020840a5eccc781f0191476a98ad105
SHA1 hash: c5ac0e341ee1a3f5720b8b44075a0a7b0c6f57d3
MD5 hash: ac238ec3b908e0e005e556e1df634464
humanhash: mississippi-august-sodium-spaghetti
File name:order _pdf.exe
Download: download sample
Signature FormBook
File size:708'096 bytes
First seen:2020-05-26 13:24:31 UTC
Last seen:2020-05-26 14:21:18 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash ab7c6090caa74612589a46d0fcbec31e (7 x AgentTesla, 3 x Loki, 2 x FormBook)
ssdeep 12288:NoS07MyfiVaPjuU4JRVw2gE3swQkwYqTx25jp/ntKsv77:OVrfluUWVw2x2Y80jpV7
Threatray 5'330 similar samples on MalwareBazaar
TLSH 6DE48C2EEFA14433C062167D9C1B56B89C2ABF5129385F462BE4DC4CBE39741F43B296
Reporter abuse_ch
Tags:exe FormBook


Avatar
abuse_ch
Malspam distributing FormBook:

HELO: capriolo.com
Sending IP: 154.118.112.79
From: Purchase <sales7.fac@163.com>
Subject: RE: Re: Re: Order
Attachment: order _pdf.zip (contains "order _pdf.exe")

Intelligence


File Origin
# of uploads :
2
# of downloads :
75
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Threat name:
Win32.Trojan.Injector
Status:
Malicious
First seen:
2020-05-26 13:36:31 UTC
AV detection:
27 of 31 (87.10%)
Threat level:
  5/5
Result
Malware family:
formbook
Score:
  10/10
Tags:
family:formbook rat spyware stealer trojan persistence
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Modifies Internet Explorer settings
Suspicious use of UnmapMainImage
Drops file in Program Files directory
Suspicious use of SetThreadContext
Deletes itself
Reads user/profile data of web browsers
Adds policy Run key to start application
Formbook Payload
Formbook
Malware Config
C2 Extraction:
http://www.chilogae.com/k2w/
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.

Malspam

FormBook

Executable exe b59687559bfc1f043f7f1c3c42651b51450836ad4973fbda39d57ca0ec157c65

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments