MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e28b1212adc862b9041201c510b3fabd9df344fa24c74529f3dc8d945aa8df6e. 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: 3

Intelligence 3 IOCs YARA 2 File information Comments

SHA256 hash:	e28b1212adc862b9041201c510b3fabd9df344fa24c74529f3dc8d945aa8df6e
SHA3-384 hash:	b49726b87532eb605c14611d3cd913e30a0a9bdb3add516f602e8e2beb14e55e7f6299c17a908d9fa165206c6aede04f
SHA1 hash:	581830bc0cee407c5e5a720931522a4c25b2d9f0
MD5 hash:	2f91acd98787a3ccfae98de192c18c8d
humanhash:	sweet-early-hotel-lake
File name:	_50153___ORYGINAÅ _1_3.xlsm
Download:	download sample
Signature	ZLoader Create hunting rule
File size:	35'821 bytes
First seen:	2020-06-10 09:43:25 UTC
Last seen:	2020-06-10 13:43:02 UTC
File type:	xlsm
MIME type:	application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
ssdeep	768:USIvCEvHpJnkO8s9U4qMxt4+uR6zejO41PEccxWpQT8GsGCRXgsKnTNcXU:USIvCueOi4rx6p6z8GxWNGsGgXTONYU
TLSH	B2F2D02DE2714C78D73308B8D22E00E2664E93429586B56B3552FECEB74319B165F3B9
Reporter	abuse_ch
Tags:	geo POL xlsm ZLoader

abuse_ch

Malspam distributing ZLoader:

HELO: it
Sending IP: 130.0.189.48
From: z.ignaczewski@pro.onet.pl
Reply-To: z.ignaczewski@pro.onet.pl
Subject: f-ra 06/2020
Attachment: _50153___ORYGINAÅ _1_3.xlsm

ZLoader payload URL:
https://linesburline.at/3/bbc.dll

ZLoader C2:
https://militanttra.at/owg.php

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

TwinWave.EvilDoc.XLMSheetFormulaConcatsFinestHour.20200608.UNOFFICIAL

Gathering data

Threat name:

Document-Word.Trojan.Stratos

Status:

Malicious

First seen:

2020-06-10 09:45:04 UTC

File Type:

Document

Extracted files:

AV detection:

16 of 31 (51.61%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=4kfreevnzbrlsbasahcrbm72xwo7grh2etdukkpt3sgziwvi35xa._file

Result

Malware family:

n/a

Score:

10/10

Tags:

macro

Link:

https://tria.ge/reports/201109-eljlzvc16a/

Behaviour

Enumerates system info in registry

Modifies Internet Explorer settings

Suspicious behavior: AddClipboardFormatListener

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Checks processor information in registry

Enumerates connected drives

Process spawned unexpected child process

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:	SharedStrings Create hunting rule
Author:	Katie Kleemola
Description:	Internal names found in LURK0/CCTV0 samples

Rule name:	win_zloader_auto Create hunting rule
Author:	Felix Bilstein - yara-signator at cocacoding dot com
Description:	autogenerated rule brought to you by yara-signator