MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d6a11c65f0232122d4ac3ccffbc17ab1728f8913b5fb4c36c8cff0e0a649f349. 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

SHA256 hash:	d6a11c65f0232122d4ac3ccffbc17ab1728f8913b5fb4c36c8cff0e0a649f349
SHA3-384 hash:	6dc4245a358e1cc77061e7b0c0054e89c59e1abbcda8d7447ade0f4cd68ea8655acc1f622f753b228715b3796d6b0402
SHA1 hash:	6621e248f1ce6f320cd3377f8d91dfa18c8a81d3
MD5 hash:	22670eca6708a360d955649c24b4eaae
humanhash:	thirteen-lion-georgia-fanta
File name:	ΛΙΣΤΑ ΠΑΡΑΓΓΕΛΙΩΝ EUI894BU4633.xlsx
Download:	download sample
Signature	Loki Alert Create hunting rule
File size:	191'704 bytes
First seen:	2022-02-14 16:03:28 UTC
Last seen:	Never
File type:	xlsx
MIME type:	application/encrypted
ssdeep	3072:poiI6OStfigk1WI1ruLqDjO9Hr6Wt3IQ7X6Up6CnYpX7rRSoERDw:RIqtqvgqyLSKJ6s3IQ7KdV7QoAw
TLSH	T10C141250F9696826F39004B96BA0DC03C37CEFACD84D609E66C9B6DF3671401AB1B57E
Reporter	abuse_ch
Tags:	CVE-2017-11882 Loki VelvetSweatshop xlsx

Office OLE Information

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This malware samples appears to be an Office document. The following table provides more information about this document using oletools and oledump.

OLE dump

Detection: VelvetSweatshop

MalwareBazaar was able to identify 6 sections in this file using oledump:

Section ID	Section size	Section name
1	64 bytes	DataSpaces/DataSpaceInfo/StrongEncryptionDataSpace
2	112 bytes	DataSpaces/DataSpaceMap
3	208 bytes	DataSpaces/TransformInfo/StrongEncryptionTransform/Primary
4	76 bytes	DataSpaces/Version
5	185048 bytes	EncryptedPackage
6	224 bytes	EncryptionInfo

Intelligence

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File Origin

# of uploads :

1

# of downloads :

278

Origin country :

n/a

Vendor Threat Intelligence

CAPE Sandbox LokiBot

Detection:

LokiBot

Alert

Create hunting rule

Link:

https://www.capesandbox.com/analysis/241421/

ClamAV Detected

Detection(s):

PUA.Doc.Packed.EncryptedDoc-6563700-0

Alert

Create hunting rule

Dr. Web vxCube Malware

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Sending a custom TCP request

Creating a window

Searching for synchronization primitives

Launching a process

Creating a file

Сreating synchronization primitives

Reading critical registry keys

Changing a file

Sending an HTTP POST request

Creating a file in the %AppData% subdirectories

Moving a file to the %AppData% subdirectory

Enabling the 'hidden' option for recently created files

Sending an HTTP GET request

Stealing user critical data

Creating a process from a recently created file

DocGuard Malicious

Result

Verdict:

Malicious

File Type:

OOXML Excel File with Embedding Objects in Encrypted Excel File

Link:

https://app.docguard.net/d6a11c65f0232122d4ac3ccffbc17ab1728f8913b5fb4c36c8cff0e0a649f349/results/dashboard

Document image

Image:

Download PNG

FileScan.IO Malicious

Verdict:

Malicious

Threat level:

  10/10

Confidence:

100%

Tags:

CVE-2018-0802 embedequation exploit greyware packed shellcode VelvetSweatshop

Link:

https://www.filescan.io/uploads/620a7d8d45ddfa2e18cf8123/reports/03152a63-a798-4153-a68a-9220f8c52978/overview

inlyse Malware.AI Malicious

Label:

Malicious

Suspicious Score:

9.8/10

Score Malicious:

99%

Score Benign:

1%

Link:

https://www.malware.ai/gui/files/?id=237c04bd-d89b-459a-ad00-9d02ae896964

InQuest MALICIOUS

Result

Verdict:

MALICIOUS

Link:

https://labs.inquest.net/dfi/sha256/d6a11c65f0232122d4ac3ccffbc17ab1728f8913b5fb4c36c8cff0e0a649f349

Details

Macro Execution Coercion

Detected a document that appears to social engineer the user into activating embedded logic.

Document With No Content

Document contains little or no semantic information.

Joe Sandbox Lokibot

Result

Threat name:

Lokibot

Alert

Create hunting rule

Detection:

malicious

Classification:

troj.spyw.expl.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/939567

Signature

Antivirus detection for URL or domain

C2 URLs / IPs found in malware configuration

Detected unpacking (changes PE section rights)

Detected unpacking (overwrites its own PE header)

Drops PE files to the user root directory

Found malware configuration

Machine Learning detection for dropped file

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Office equation editor drops PE file

Office equation editor starts processes (likely CVE 2017-11882 or CVE-2018-0802)

Sigma detected: Droppers Exploiting CVE-2017-11882

Sigma detected: EQNEDT32.EXE connecting to internet

Sigma detected: Execution from Suspicious Folder

Sigma detected: File Dropped By EQNEDT32EXE

Sigma detected: Suspicious Program Location with Network Connections

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

Tries to harvest and steal browser information (history, passwords, etc)

Tries to harvest and steal ftp login credentials

Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)

Tries to steal Mail credentials (via file / registry access)

Tries to steal Mail credentials (via file registry)

Yara detected aPLib compressed binary

Yara detected Lokibot

Behaviour

Behavior Graph:

Download SVG

CERT.PL MWDB lokibot

Detection:

lokibot

Alert

Create hunting rule

Link:

https://mwdb.cert.pl/sample/d6a11c65f0232122d4ac3ccffbc17ab1728f8913b5fb4c36c8cff0e0a649f349/

ReversingLabs TitaniumCloud Document-OLE.Exploit.CVE-2017-11882

Threat name:

Document-OLE.Exploit.CVE-2017-11882

Alert

Create hunting rule

Status:

Malicious

First seen:

2022-02-14 16:04:12 UTC

File Type:

Document

Extracted files:

51

AV detection:

15 of 43 (34.88%)

Threat level:

  5/5

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=22qryzpqemqsfvfmhth7xql2wfzi7citwx5uynwiz7yobjsj6neq._file

Hatching Triage lokibot

Result

Malware family:

lokibot

Alert

Create hunting rule

Score:

  10/10

Tags:

family:lokibot collection spyware stealer suricata trojan

Link:

https://tria.ge/reports/220214-thx6vsbdfn/

Behaviour

Checks processor information in registry

Enumerates system info in registry

Launches Equation Editor

Modifies Internet Explorer settings

Modifies registry class

Suspicious behavior: AddClipboardFormatListener

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

Drops file in Windows directory

Accesses Microsoft Outlook profiles

Loads dropped DLL

Reads user/profile data of web browsers

Uses the VBS compiler for execution

Blocklisted process makes network request

Downloads MZ/PE file

Executes dropped EXE

suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

Lokibot

suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)

Malware Config

C2 Extraction:

http://164.90.194.235/?id=17007285853618101
http://kbfvzoboss.bid/alien/fre.php
http://alphastand.trade/alien/fre.php
http://alphastand.win/alien/fre.php
http://alphastand.top/alien/fre.php

VMRay Lokibot

Malware family:

Lokibot

Alert

Create hunting rule

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/d6a11c65f023/report/overview.html

VirusTotal

Please note that we are no longer able to provide a coverage score for Virus Total.

YOROI YOMI Lokibot

Threat name:

Lokibot

Score:

0.90

Link:

https://yomi.yoroi.company/submissions/d6a11c65f0232122d4ac3ccffbc17ab1728f8913b5fb4c36c8cff0e0a649f349

File information

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

Malspam

Loki

xlsx d6a11c65f0232122d4ac3ccffbc17ab1728f8913b5fb4c36c8cff0e0a649f349

(this sample)

  

Delivery method

Distributed via e-mail attachment

Cape

https://www.capesandbox.com/analysis/241421/

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