MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 edaaf6ed01410fcaf485ecbd7982da48a4f880fe28ad1bb6ceb60dcfbc419dd5. 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: 6


Intelligence 6 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: edaaf6ed01410fcaf485ecbd7982da48a4f880fe28ad1bb6ceb60dcfbc419dd5
SHA3-384 hash: 4fc8bc2413030e3de021c8e8234c9394b817930c477268204deea041c985aa0927bb6388112842d83f0f4d2b6a5eae06
SHA1 hash: 5f70d4b68c87b5120f093b99d1d809cc761aff34
MD5 hash: fdf30d50f64034a7a05bea7f48abc4ff
humanhash: tango-floor-artist-avocado
File name:Pay-in-Dco1.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:448'000 bytes
First seen:2020-06-24 07:44:09 UTC
Last seen:2020-06-24 08:39:41 UTC
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:+c9xBuQtW2KJe5LWhwWY+HKLJmMNkuGhyy84HBTZEC7qqMsAQN1RltglTOPw5MdV:+4BuQpqRtMR0ldrMsNvmtOrdNDn
Threatray 77 similar samples on MalwareBazaar
TLSH C994D5B3C31DC8E0DD9626F4215F8EA70A517F9FA4D562C859ECB13BCB39161E1E0892
Reporter abuse_ch
Tags:exe FormBook Yahoo


Avatar
abuse_ch
Malspam distributing Formbook:

HELO: sonic313-21.consmr.mail.gq1.yahoo.com
Sending IP: 98.137.65.84
From: Gold Financial Services Loan Company <goldfinancial_s@yahoo.com>
Subject: : Fwd: Wire Transfer Payment
Attachment: Pay-in-Dco1.rar (contains "Pay-in-Dco1.exe")

Intelligence

File Origin
# of uploads :
2
# of downloads :
88
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/13580/
Detection(s):
SecuriteInfo.com.Variant.Ursu.918880.26333.16717.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Using the Windows Management Instrumentation requests
Unauthorized injection to a recently created process
Launching a process
Launching cmd.exe command interpreter
Setting browser functions hooks
Unauthorized injection to a system process
Unauthorized injection to a browser process
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/edaaf6ed01410fcaf485ecbd7982da48a4f880fe28ad1bb6ceb60dcfbc419dd5/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-06-24 07:46:05 UTC
AV detection:
24 of 31 (77.42%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=5wvpn3ibieh4v5ef5s6xtaw2jcsprah6fcwrxnwowyg47pcbtxkq._file
Verdict:
suspicious
Similar samples:
141250e03c0d655db953ecc7f4dbc4e860b40b7d0f7ab0ea9fba6590f52bf6d9
Formbook
20c378d2a4f59908883e6fc075cd6e645ff3b326b1077a47fe0793d3fd4a1d33
Formbook
3434da89ecbb3e411a153eaaab6cd2d6668233d40053d742761a473efa4b41f4
Formbook
6ac519977fc07199743a1e568ed498c165b2fb22f6a445fdc6a02002acd07dce
Formbook
6e04e6fb93401dfc1b55edb7d7e77c7ac4e44565753b66caf51337228fc02811
Formbook
7db92553a32ee324311207e9a94d3112d8b2030ea67bea4b2527b71c37701cac
Formbook
8024622927f990961fb8b90943fc557bc00cc56faa5545f444ea58a5fbf62cb4
Formbook
946365dc0ff0ff67754500dfc63e6c3ca2d942ab49a4dce043e7cf73cb6ce8cb
Formbook
99ec8d3d953209a29ed16ca5c1d6bd1bf1c4e3ca640fed87beff31c9f9377780
Formbook
ae4d994c8565223a7f20b6feab6730808099a62a964b0ab159981cea8a480620
Formbook
+ 67 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
spyware persistence
Link:
https://tria.ge/reports/200624-k8e5grz282/
Behaviour
Suspicious behavior: MapViewOfSection
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Modifies Internet Explorer settings
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Drops file in Program Files directory
Suspicious use of SetThreadContext
Adds Run entry to start application
Reads user/profile data of web browsers
Deletes itself
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.

d6fd3f6bfa5926ac499d9965233adc63

Formbook

Executable exe edaaf6ed01410fcaf485ecbd7982da48a4f880fe28ad1bb6ceb60dcfbc419dd5

(this sample)

  
Dropped by
MD5 d6fd3f6bfa5926ac499d9965233adc63
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/13580/

Comments