MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 27fdb772f1161e6e143fccb5ce3e4d5240896f7f9a7d21d6daefd9501dc1d81f. 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


Matiex


Vendor detections: 6


Intelligence 6 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 27fdb772f1161e6e143fccb5ce3e4d5240896f7f9a7d21d6daefd9501dc1d81f
SHA3-384 hash: e64907944c25477bc66b5269ffbb27e4c9e2097d7d78cf0abc81e12ee0fca90dcddac6005ec5d818c8b76c798426c88d
SHA1 hash: 5f9fb7802b047b7a9ac68dcf9de3c8053e88c7d9
MD5 hash: 55c5d7ade6d4a5ca68f198e9745396a0
humanhash: mexico-rugby-sixteen-oregon
File name:Invoice.scr
Download: download sample
Signature Matiex
Create hunting rule
File size:727'040 bytes
First seen:2020-07-21 14:35:40 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:19YwZ01q9I6/kldSCGDyaod+ik4g8y3SoD7j6FRIThrUP9CEo:198OPW2rEloD7jXTJU3o
Threatray 57 similar samples on MalwareBazaar
TLSH 52F4E1CD56902806C9FC2FBC9E63CA7943359D19F5F2A30E17D5BCA92A7A393C503192
Reporter abuse_ch
Tags:Matiex scr

Intelligence

File Origin
# of uploads :
1
# of downloads :
97
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/30217/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.VFR-1.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Using the Windows Management Instrumentation requests
Creating a file
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/393372
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/27fdb772f1161e6e143fccb5ce3e4d5240896f7f9a7d21d6daefd9501dc1d81f/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-07-21 14:37:04 UTC
AV detection:
20 of 29 (68.97%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=e763o4xrcypg4fb7zs244psnkjais337tj6sdvw257mvahob3apq._file
Verdict:
unknown
Similar samples:
1491730f82d821f6c6576089cb05b66959bc3cd43de0ee31226c7678514d65de
Matiex
1d9d111f29910cc58f11b12919aa47d952a8dc6487f72d1b97fa7d38c36d5635
Matiex
502af7a05bc0c28cbe7647ecb41776119f457dc21724e1ff887c15e23b33ecc6
Matiex
51e26c4bc1483ae84b72d19cdb153b468e928f4da999f25821da2e060fd66a29
Matiex
566d75da52a7a8452233464bc0e22b5ee7242ccdc71cc8e518b76621eebe269f
Matiex
97d0665cd19b89fabb2a9220c19b88776693c6bcc7d2159c10e18cf3707bb019
Matiex
b9a0302982b161ed64592d925e0c7bbd9813f27d0c0bf0db9115c91e53005a34
Matiex
ca7a5346affad6a16ff2f1922db1b240a17c052c7fa1094934ca94fa0ab6883e
Matiex
f38a6d59735df60c2612686710b66c44a0042b7df2fe97e048fc6e480ce4848c
Matiex
fbb0d220e377505d3452c4c7deca7120311df8be1400375306079a03491d448a
Matiex
+ 47 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/200721-51q4hlwsfj/
Behaviour
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Suspicious use of SetWindowsHookEx
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Program crash
Suspicious use of SetThreadContext
Modifies service
Maps connected drives based on registry
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Checks BIOS information in registry
Looks for VMWare Tools registry key
Looks for VirtualBox Guest Additions in registry
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Unknown
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/27fdb772f1161e6e143fccb5ce3e4d5240896f7f9a7d21d6daefd9501dc1d81f

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:win_matiex_keylogger_v1
Create hunting rule
Author:Johannes Bader @viql
Description:detects the Matiex Keylogger

File information

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

Malspam

Matiex

Executable exe 27fdb772f1161e6e143fccb5ce3e4d5240896f7f9a7d21d6daefd9501dc1d81f

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/30217/

Comments