MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b02ff8c6708daa0385f7f5a227c85f9bebeb13e493a3f47f1caeccb1f1dc1ca8. 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: 3


Intelligence 3 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b02ff8c6708daa0385f7f5a227c85f9bebeb13e493a3f47f1caeccb1f1dc1ca8
SHA3-384 hash: 7eb2265f71c2133cd4a8d8bf404ca173a6d975d47c78af9e24ede1035128b67981e8c6532171c944d50b4f95211db491
SHA1 hash: 234b08206d7f0dfe168703b973c449516b8e3791
MD5 hash: 110a9b6f085502c2c9f081e97de89c1d
humanhash: william-autumn-four-green
File name:110a9b6f085502c2c9f081e97de89c1d.exe
Download: download sample
Signature FormBook
Create hunting rule
File size:381'952 bytes
First seen:2020-05-27 11:39:45 UTC
Last seen:2020-05-27 13:16:55 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'609 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 6144:Fz96Q87SMG29PHvftZHgrwFSnOc0dXx+KdXizklGXXj4grUoK6wM+:0qKf/HgMFaO7DdPGXcu
Threatray 31 similar samples on MalwareBazaar
TLSH 6584DF4B993413ACD4392BF781F609044B354F98146EEB6EBDB234DC2AB33522991B5F
Reporter abuse_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
88
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.LuheFihaA.12279.3794.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-05-27 12:37:28 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
30 of 48 (62.50%)
Threat level:
  5/5
Verdict:
unknown
Similar samples:
147309d384fd0ed8e6a3698651758454bce4f03b3df8a89a68a430ca8456d71c
FormBook
238c9a018dbce6149172fadd2b55baac36b4f6abf2847cc5f9f0fa6d31b4ad41
FormBook
2a4abd200745105770d74dbf311c5c1b4cfff4ce743cadd3d0cce2060648a119
FormBook
7dfe0b47bb69bb9fb2972e346d3699ab7a0a983e8e70e4cf3bd300d1844d2fe1
FormBook
a2de45e108c6485ea29fb9952e55ca447df0414dfbefd5d0b7fd252c54d69d3f
FormBook
ad8a8821c9cb28b58d786906fb8e02a7c6c6fea304b7d1d80c9d40a199a4d9a9
FormBook
bcae322a6b33a3a45430e956f4051c920cb52ae6e843a3d476d8278a9a1ebfe4
FormBook
e1883cee535185cf45198efb88f2fb91e09c237c408d60780458b4c4fd50dcc3
FormBook
e40bb15dfd26c885e2c303d3d2a0cc1d63ce162f8414c0304cd268321a2532ea
FormBook
e4e29eef439bf36287f9dc660155697cc2d227fbccd34d95a8b59c5451ba5287
FormBook
+ 21 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook rat spyware stealer trojan
Link:
https://tria.ge/reports/201109-dwv9j895j2/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Formbook Payload
Formbook
Malware Config
C2 Extraction:
http://www.hearxy.com/s5l/
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 b02ff8c6708daa0385f7f5a227c85f9bebeb13e493a3f47f1caeccb1f1dc1ca8

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments