MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 85915cd56ea653449e15a3f3b393bf398c1135221139d75a5349b51831413937. 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


Intelligence 8 IOCs YARA File information Comments

SHA256 hash: 85915cd56ea653449e15a3f3b393bf398c1135221139d75a5349b51831413937
SHA3-384 hash: 183b489522699691e60c323f114d409e3f8238b44498743389c2f4d510dc09bfb39f9d2b4189b3925ab1afcfee3c675f
SHA1 hash: b175108ff8d06e71ab8fc22e2504891b9838015b
MD5 hash: 57922b4e9d102a43d8758ba35df42969
humanhash: fanta-louisiana-dakota-sixteen
File name:UVMXBIMGPQmBopg.exe
Download: download sample
Signature Formbook
File size:544'768 bytes
First seen:2020-08-18 08:50:58 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep 12288:tnet+q+ZMH1tO+d+OtO0r9UNgSaJ1V8aCZ3ZmEdvEBD:xlMH/UOtOw9YgpJX70ZmSvs
Threatray 2'273 similar samples on MalwareBazaar
TLSH F1C40263B450C115C5B92732C44A535407F8ACDBB8A2F71EBDC8739A86B77E68602EC7
Reporter abuse_ch
Tags:Endurance exe FormBook


Avatar
abuse_ch
Malspam distributing unidentified malware:

HELO: 162-241-204-248.unifiedlayer.com
Sending IP: 162.241.204.248
From: jorge <info@rassau-seafood.de>
Reply-To: info@rassau-seafood.de
Subject: ORDER08162020
Attachment: ORDER094633.rar (contains "UVMXBIMGPQmBopg.exe")

Intelligence


File Origin
# of uploads :
1
# of downloads :
71
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
Launching a process
Launching cmd.exe command interpreter
Unauthorized injection to a system process
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2020-08-17 23:26:01 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
  5/5
Result
Malware family:
formbook
Score:
  10/10
Tags:
rat spyware trojan stealer family:formbook persistence
Behaviour
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Drops file in Program Files directory
Suspicious use of SetThreadContext
Adds Run key to start application
Deletes itself
Reads user/profile data of web browsers
Formbook Payload
Formbook
Malware Config
C2 Extraction:
http://www.ranges-xx.com/cuzy/
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 85915cd56ea653449e15a3f3b393bf398c1135221139d75a5349b51831413937

(this sample)

  
Delivery method
Distributed via e-mail attachment

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