MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ae4d994c8565223a7f20b6feab6730808099a62a964b0ab159981cea8a480620. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ae4d994c8565223a7f20b6feab6730808099a62a964b0ab159981cea8a480620
SHA3-384 hash: bdec28aa6d5a89a86d9d05b350c659ce5b393b534684c55082c9a1483a3471755cdea1720aff9141e3f64133af925fa5
SHA1 hash: 1c6cd2cef744f5f024ccfd1ebeeb8ee830d473be
MD5 hash: 133f52d698f3c950787dc8906fd6f09e
humanhash: solar-johnny-whiskey-stairway
File name:22-06.exe
Download: download sample
Signature FormBook
Create hunting rule
File size:257'536 bytes
First seen:2020-06-22 07:43:41 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'481 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 3072:mUDj/mmOOdmrsfyEF4+Rl/P1VnkMFNwUGX3SdCG4hK+jzjv0H58/yhkZjhVF+Kwl:72mOUmay2j/P1xOgIVDP0e8IPc6
Threatray 77 similar samples on MalwareBazaar
TLSH BB44F2252B5B9331E4BAB37574B602D302B74F95B67FA38D58C802B4DEA3B44066137E
Reporter abuse_ch
Tags:exe FormBook


Avatar
abuse_ch
Malspam distributing FormBook:

HELO: akhaten.nordnet.ws
Sending IP: 144.76.106.247
From: Account <info@maleceez.com>
Reply-To: Account <mailreply01@mail.com>
Subject: BANK PAYMENT COPY
Attachment: 22-06.zip (contains "22-06.exe")

Intelligence

File Origin
# of uploads :
1
# of downloads :
90
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/12464/
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ae4d994c8565223a7f20b6feab6730808099a62a964b0ab159981cea8a480620/
Threat name:
Win32.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2020-06-22 02:23:02 UTC
AV detection:
26 of 31 (83.87%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=vzgzstefmurdu7zaw37kwzzqqcajtjrkszfqvmkztaoovcsiayqa._file
Verdict:
suspicious
Similar samples:
141250e03c0d655db953ecc7f4dbc4e860b40b7d0f7ab0ea9fba6590f52bf6d9
FormBook
20c378d2a4f59908883e6fc075cd6e645ff3b326b1077a47fe0793d3fd4a1d33
FormBook
3434da89ecbb3e411a153eaaab6cd2d6668233d40053d742761a473efa4b41f4
FormBook
6ac519977fc07199743a1e568ed498c165b2fb22f6a445fdc6a02002acd07dce
FormBook
6e04e6fb93401dfc1b55edb7d7e77c7ac4e44565753b66caf51337228fc02811
FormBook
7db92553a32ee324311207e9a94d3112d8b2030ea67bea4b2527b71c37701cac
FormBook
8024622927f990961fb8b90943fc557bc00cc56faa5545f444ea58a5fbf62cb4
FormBook
946365dc0ff0ff67754500dfc63e6c3ca2d942ab49a4dce043e7cf73cb6ce8cb
FormBook
99ec8d3d953209a29ed16ca5c1d6bd1bf1c4e3ca640fed87beff31c9f9377780
FormBook
edaaf6ed01410fcaf485ecbd7982da48a4f880fe28ad1bb6ceb60dcfbc419dd5
FormBook
+ 67 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/200624-q87lqsatsj/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:Formbook
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Formbook in memory
Reference:internal research
Rule name:win_formbook_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator
Rule name:win_formbook_g0
Create hunting rule
Author:Slavo Greminger, SWITCH-CERT

File information

The table below shows additional information about this malware sample such as delivery method and external references.

19c10ebc32c1054ced81209e0a7839c5

FormBook

Executable exe ae4d994c8565223a7f20b6feab6730808099a62a964b0ab159981cea8a480620

(this sample)

  
Dropped by
MD5 19c10ebc32c1054ced81209e0a7839c5
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/12464/

Comments