MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 48bef4e5d2768c5ccbbc84d922a276484ce75ed236a72441b5148d7a541a52e3. 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: 5


Intelligence 5 IOCs YARA File information Comments

SHA256 hash: 48bef4e5d2768c5ccbbc84d922a276484ce75ed236a72441b5148d7a541a52e3
SHA3-384 hash: ede1da5b00769d38a8a1ea6d8c9e569c837933fd6242dfe19dbbe1268bbc4b26c828d35869b34067c51cd9ee977a7dda
SHA1 hash: b5d64de2710a3798c621b7974b482f3e584b9da5
MD5 hash: 68e94fa2a66e2ffcf9d4d45bd927b019
humanhash: moon-mountain-stairway-oven
File name:PAYMENT INSTRUCTION.exe
Download: download sample
Signature FormBook
File size:343'040 bytes
First seen:2020-05-11 06:32:21 UTC
Last seen:2020-05-11 07:46:02 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 6144:qCMW6MTqfCwk3cwaX0il1gtExlFE5aS/XeAoglDBuKRcYXhpvP/fLbLhxfCVAyiC:lqfCwk3cwaX0il1g9/l88rDbtARj
Threatray 5'209 similar samples on MalwareBazaar
TLSH 5F749E04329D6B7AE0B56BF52AA8A051D7B2706A3452E7AD4CD215CF42F4F45C8B0F3B
Reporter abuse_ch
Tags:exe FormBook


Avatar
abuse_ch
Malspam distributing FormBook:

HELO: vps.dailycom.com.my
Sending IP: 162.144.148.93
From: Finance Dept <sales@sellerbulknewsservice.live>
Subject: PAYMENT INSTRUCTION
Attachment: PAYMENT INSTRUCTION.zip (contains "PAYMENT INSTRUCTION.exe")

Intelligence


File Origin
# of uploads :
2
# of downloads :
91
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Status:
Malicious
First seen:
2020-05-10 23:28:43 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
26 of 31 (83.87%)
Threat level:
  5/5
Result
Malware family:
formbook
Score:
  10/10
Tags:
family:formbook evasion rat spyware stealer trojan
Behaviour
Gathers network information
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious use of UnmapMainImage
Suspicious use of SetThreadContext
Maps connected drives based on registry
Checks BIOS information in registry
Deletes itself
Looks for VMWare Tools registry key
Formbook Payload
Looks for VirtualBox Guest Additions in registry
Formbook
Malware Config
C2 Extraction:
http://www.godhep.com/23v/
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 48bef4e5d2768c5ccbbc84d922a276484ce75ed236a72441b5148d7a541a52e3

(this sample)

  
Delivery method
Distributed via e-mail attachment

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