MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b5e0c63df0750245cb0b07c3657f73c327c866bcd64176032320fce474513a49. 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:	b5e0c63df0750245cb0b07c3657f73c327c866bcd64176032320fce474513a49
SHA3-384 hash:	e5cb4ae03f7f7a1c122f333d60d81dc00bb7236fae611941c1aa6c8f133f89c4e8ce4b6ef8d60a4133c0de5ed0a709c4
SHA1 hash:	1dbd57bc04b69223871ac41456a7ff03fe6a0638
MD5 hash:	33564f98a28683ad06d9b880c9199632
humanhash:	juliet-pennsylvania-sweet-fourteen
File name:	NEW ORDER.xlsx
Download:	download sample
Signature	Loki Alert Create hunting rule
File size:	95'744 bytes
First seen:	2022-04-27 07:16:02 UTC
Last seen:	2022-04-28 05:38:32 UTC
File type:	xlsx
MIME type:	application/encrypted
ssdeep	1536:7o1rv2jBgS61h7o9Dq3R+GM6mEQSyASYlImKZxw5hAksUCIlgqYfXjHO1lb9bB6Q:7GSn+8NMfBCZmK7w5qkzsr+b7Nx
TLSH	T15293F1A3713CF506F3246531C89C28A841E81E67FD67E1E33D59B9EE5530CC61E9826B
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	90888 bytes	EncryptedPackage
6	224 bytes	EncryptionInfo

Intelligence

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File Origin

# of uploads :

2

# of downloads :

204

Origin country :

n/a

Vendor Threat Intelligence

BitDam Malicious

Verdict:

Malicious

File type:

application/vnd.openxmlformats-officedocument.spreadsheetml.sheet

Has a screenshot:

False

Contains macros:

False

CAPE Sandbox

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/267075/

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

Creating a window

Searching for synchronization primitives

Launching a process

DNS request

Creating a file

Сreating synchronization primitives

Unauthorized injection to a recently created process

Sending a custom TCP request by exploiting the app vulnerability

Sending an HTTP GET request to an infection source by exploiting the app vulnerability

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/b5e0c63df0750245cb0b07c3657f73c327c866bcd64176032320fce474513a49/results/dashboard

Document image

Image:

Download PNG

FileScan.IO Malicious

Verdict:

Malicious

Threat level:

  10/10

Confidence:

100%

Tags:

control.exe embedequation exploit shell32.dll shellcode VelvetSweatshop

Link:

https://www.filescan.io/uploads/6268edc462b1ae4451b37be9/reports/ff07d65c-7f8d-496c-9ed1-401699b4ac8d/overview

inlyse Malware.AI Malicious

Label:

Malicious

Suspicious Score:

5.3/10

Score Malicious:

53%

Score Benign:

47%

Link:

https://www.malware.ai/gui/files/?id=ab6d86df-e317-43ea-8d13-0efb5992a657

InQuest MALICIOUS

Result

Verdict:

MALICIOUS

Link:

https://labs.inquest.net/dfi/sha256/b5e0c63df0750245cb0b07c3657f73c327c866bcd64176032320fce474513a49

Details

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/984012

Signature

Antivirus detection for URL or domain

C2 URLs / IPs found in malware configuration

Drops PE files to the user root directory

Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)

Found malware configuration

Injects a PE file into a foreign processes

Machine Learning detection for dropped file

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for domain / URL

Multi AV Scanner detection for dropped file

Multi AV Scanner detection for submitted file

Office equation editor drops PE file

Office equation editor establishes network connection

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

Shellcode detected

Sigma detected: Droppers Exploiting CVE-2017-11882

Sigma detected: EQNEDT32.EXE connecting to internet

Sigma detected: Equation Editor Network Connection

Sigma detected: Execution from Suspicious Folder

Sigma detected: File Dropped By EQNEDT32EXE

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

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/b5e0c63df0750245cb0b07c3657f73c327c866bcd64176032320fce474513a49/

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

Threat name:

Document-OLE.Exploit.CVE-2017-11882

Alert

Create hunting rule

Status:

Malicious

First seen:

2022-04-27 00:26:22 UTC

File Type:

Document

Extracted files:

35

AV detection:

15 of 41 (36.59%)

Threat level:

  5/5

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=wxqmmppqoubelsyla7bwk73tymt4qzv42zaxmazded6oi5crhjeq._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/220427-h3thmadbar/

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

Enumerates physical storage devices

Suspicious use of SetThreadContext

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

Lokibot

suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1

suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2

suricata: ET MALWARE LokiBot Checkin

suricata: ET MALWARE LokiBot Fake 404 Response

suricata: ET MALWARE LokiBot Request for C2 Commands Detected M1

suricata: ET MALWARE LokiBot Request for C2 Commands Detected M2

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

Malware Config

C2 Extraction:

http://sempersim.su/gf8/fre.php
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/_mb/b5e0c63df075/report/overview.html

VirusTotal

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

YOROI YOMI Legit

Threat name:

Legit

Score:

0.00

Link:

https://yomi.yoroi.company/submissions/b5e0c63df0750245cb0b07c3657f73c327c866bcd64176032320fce474513a49

File information

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

Cape

https://www.capesandbox.com/analysis/267075/

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