MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 49d7303aab08fdc92f4a19e794ff05b82b4286d2793cdef0f85821b7201ccacb. 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

ZLoader

Vendor detections: 7

Intelligence 7 IOCs YARA File information Comments

SHA256 hash:	49d7303aab08fdc92f4a19e794ff05b82b4286d2793cdef0f85821b7201ccacb
SHA3-384 hash:	14a18b2657715549672121e988fa5a92012272df1c52f9f104c0b87d9bbb682ccb8ebbfeed7c5ab42004865f1082aec8
SHA1 hash:	d68f6184149b3fec71bb1aa7ad8890b0fa3b4fbf
MD5 hash:	1b936459245a60fd925cdddb016f281e
humanhash:	alaska-fourteen-green-asparagus
File name:	ohceoz.dll
Download:	download sample
Signature	ZLoader Create hunting rule
File size:	517'976 bytes
First seen:	2020-10-14 14:33:08 UTC
Last seen:	Never
File type:	dll
MIME type:	application/x-dosexec
imphash	0b7aab25f25ad6f2474d71c9b1bf53dd (1 x ZLoader)
ssdeep	6144:w2z3niEfoPMXLGnQE9NphY64U/jMIuG8RrnFnknZn3nRmn/nlnenvnxnGn5nPYnJ:zzQPMbGnLphKeMIupRS
Threatray	27 similar samples on MalwareBazaar
TLSH	37B4701ABCC04F9FD7AA58B63DA41324169EED0D4761F10F47E4F662E1B0BF2AE90185
Reporter	ffforward
Tags:	CLXDFYLWWTFMRCBOBM sovietzloader ZLoader

Code Signing Certificate

Organisation:	CLXDFYLWWTFMRCBOBM
Issuer:	CLXDFYLWWTFMRCBOBM
Algorithm:	sha1WithRSA
Valid from:	Oct 13 13:49:29 2020 GMT
Valid to:	Dec 31 23:59:59 2039 GMT
Serial number:	7090312CE0A37B8E44C0474FE8293E09
Intelligence:	4 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:	SHA256
Thumbprint:	305E939C901FA944F315A4BBE965C952F5532D086F06281D6D1DB37C1F0C9D67
Source:	This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Gathering data

Result

Verdict:

Clean

Maliciousness:

Behaviour

Sending a UDP request

Creating a window

Result

Threat name:

Unknown

Detection:

malicious

Classification:

evad

Score:

96 / 100

Link:

https://www.joesandbox.com/analysis/491064

Signature

Allocates memory in foreign processes

Contains functionality to inject code into remote processes

Creates autostart registry keys with suspicious values (likely registry only malware)

Machine Learning detection for dropped file

Machine Learning detection for sample

Multi AV Scanner detection for domain / URL

Multi AV Scanner detection for dropped file

Multi AV Scanner detection for submitted file

Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)

Writes to foreign memory regions

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/49d7303aab08fdc92f4a19e794ff05b82b4286d2793cdef0f85821b7201ccacb/

Threat name:

Win32.Trojan.ZLoader

Status:

Malicious

First seen:

2020-10-14 14:35:07 UTC

File Type:

PE (Dll)

Extracted files:

AV detection:

23 of 29 (79.31%)

Threat level:

5/5

Verdict:

malicious

Label(s):

zloader

Result

Malware family:

zloader

Score:

10/10

Tags:

trojan botnet family:zloader persistence

Link:

https://tria.ge/reports/201014-2vt3fsm2bs/

Behaviour

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious use of SetThreadContext

Adds Run key to start application

Blacklisted process makes network request

Zloader, Terdot, DELoader, ZeusSphinx

Malware Config

C2 Extraction:

https://fqnvsdaas.su/gate.php
https://fqnvtcpheas.su/gate.php
https://fqnvtmophfeas.ru/gate.php
https://fqnceas.su/gate.php
https://fqlocpeas.ru/gate.php
https://dksaiijn.ru/gate.php
https://dksafjasnf.su/gate.php
https://fjsafasfsa.ru/gate.php
https://fjskoijafsa.ru/gate.php
https://kochamkkkras.ru/gate.php