MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dfd5e26b62d9731d93b2ce8ec87bbf70fd63e4cd4e04d44dad3d82ca2f5e90fa. 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


BazaLoader


Vendor detections: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dfd5e26b62d9731d93b2ce8ec87bbf70fd63e4cd4e04d44dad3d82ca2f5e90fa
SHA3-384 hash: 799e372b7f8462ba128826dbcd7b3d7f5e22781c2b8eec260880eb9b0842b2cbe7452bbc4468b6de02f8ab9515f2b9df
SHA1 hash: 89727c7ed6c0d32350b81bd222a05f947af3ce81
MD5 hash: 88135b8c7c69705d844a7e1febf2aa91
humanhash: green-butter-indigo-seventeen
File name:1 (14)
Download: download sample
Signature BazaLoader
Create hunting rule
File size:229'584 bytes
First seen:2020-10-14 05:49:04 UTC
Last seen:2020-10-14 07:21:15 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 7e025fe392e58b26a39062ffed1d44e1 (3 x BazaLoader)
ssdeep 6144:1NVniSxTSkPzkm82YgnaRqe9l77pprQ+YlMxzC:1NBFxTdzkEVna4e9VjrQ+YlMdC
TLSH 18249E2933D05DF9E57AEA79CBD24541E1B638050B30EA1F03B5015ABF636B0BE2E791
Reporter JAMESWT_WT
Tags:BazaLoader SNAB-RESURS OOO

Code Signing Certificate

Organisation:DigiCert High Assurance EV Root CA
Issuer:DigiCert High Assurance EV Root CA
Algorithm:sha1WithRSAEncryption
Valid from:Nov 10 00:00:00 2006 GMT
Valid to:Nov 10 00:00:00 2031 GMT
Serial number: 02AC5C266A0B409B8F0B79F2AE462577
Intelligence: 204 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: 7431E5F4C3C1CE4690774F0B61E05440883BA9A01ED00BA6ABD7806ED3B118CF
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
2
# of downloads :
117
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Bazar
Create hunting rule
Link:
https://www.capesandbox.com/analysis/70670/
Detection(s):
SecuriteInfo.com.Variant.Fugrafa.78106.9386.18813.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Sending a UDP request
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/490612
Signature
Contains functionality to inject code into remote processes
Found Process Doppelgnging injection technique
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/dfd5e26b62d9731d93b2ce8ec87bbf70fd63e4cd4e04d44dad3d82ca2f5e90fa/
Threat name:
Win64.Trojan.Bazaloader
Create hunting rule
Status:
Malicious
First seen:
2020-10-13 15:41:36 UTC
File Type:
PE+ (Exe)
AV detection:
22 of 29 (75.86%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=37k6e23c3fzr3e5sz2hmq657od6whzgnjycnitnnhwbmul26sd5a._file
Result
Malware family:
bazarbackdoor
Create hunting rule
Score:
  10/10
Tags:
backdoor family:bazarbackdoor
Link:
https://tria.ge/reports/201014-g9rjswwvy2/
Behaviour
BazarBackdoor
Unpacked files
SH256 hash:
dfd5e26b62d9731d93b2ce8ec87bbf70fd63e4cd4e04d44dad3d82ca2f5e90fa
MD5 hash:
88135b8c7c69705d844a7e1febf2aa91
SHA1 hash:
89727c7ed6c0d32350b81bd222a05f947af3ce81
Detections:
win_bazarbackdoor_a0
Create hunting rule
win_bazarbackdoor_auto
Create hunting rule
Link:
https://www.unpac.me/results/cbda33e2-ca56-4d1c-b7c2-78b5081e8e06/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Bazar
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/dfd5e26b62d9731d93b2ce8ec87bbf70fd63e4cd4e04d44dad3d82ca2f5e90fa

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:BazarBackdoor
Create hunting rule
Author:@bartblaze
Description:Identifies Bazar backdoor.
Reference:https://www.bleepingcomputer.com/news/security/bazarbackdoor-trickbot-gang-s-new-stealthy-network-hacking-malware/
Rule name:crime_win64_backdoor_bazarbackdoor1
Create hunting rule
Author:@VK_Intel
Description:Detects BazarBackdoor injected 64-bit malware
Reference:https://twitter.com/pancak3lullz/status/1252303608747565057
Rule name:win_bazarbackdoor_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/70670/

Comments