MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bf9fd5adc66ebd40de81eda76543a9b798ad480aab0d0316e7d13a6d51525816. 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: bf9fd5adc66ebd40de81eda76543a9b798ad480aab0d0316e7d13a6d51525816
SHA3-384 hash: 0ca4015655ec6c31df33bdc1dca9d029d641cefca7a08f51838e92d49608216c659dffb3426e496816ba46d153bc6625
SHA1 hash: 7cb214b2dc8b861e6ee26ac120e494d43035813b
MD5 hash: a48efe002e755fc23f7275abd4ce400b
humanhash: august-crazy-shade-connecticut
File name:a48efe002e755fc23f7275abd4ce400b.exe
Download: download sample
Signature FormBook
File size:311'041 bytes
First seen:2020-06-30 05:31:27 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 7c2c71dfce9a27650634dc8b1ca03bf0 (160 x Loki, 58 x Formbook, 55 x Adware.Generic)
ssdeep 6144:VPCganN8FCAlaAA1G/IW5a25lm1yhdIWv5UvzzvemF7vH5lWV/F6xtB:7anSFCAcA02aOphdPol7H5lq/+
Threatray 5'284 similar samples on MalwareBazaar
TLSH C86422131710C5A7C8B602B005B11BE6FF6AF85F5CD37FC68714AE463E81AC65A2E64E
Reporter abuse_ch
Tags:exe FormBook

Intelligence


File Origin
# of uploads :
1
# of downloads :
83
Origin country :
n/a
Vendor Threat Intelligence
Threat name:
Win32.Trojan.Wacatac
Status:
Malicious
First seen:
2020-06-30 00:49:42 UTC
AV detection:
24 of 31 (77.42%)
Threat level:
  5/5
Result
Malware family:
formbook
Score:
  10/10
Tags:
trojan spyware stealer family:formbook persistence evasion
Behaviour
System policy modification
Modifies Internet Explorer settings
Suspicious use of AdjustPrivilegeToken
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of FindShellTrayWindow
Drops file in Program Files directory
Suspicious use of SetThreadContext
Checks whether UAC is enabled
Reads user/profile data of web browsers
Loads dropped DLL
Adds Run entry to policy start application
Formbook
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.

Web download

FormBook

Executable exe bf9fd5adc66ebd40de81eda76543a9b798ad480aab0d0316e7d13a6d51525816

(this sample)

  
Delivery method
Distributed via web download

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