MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2699cc48ccf7514ff4c78405aedf2b0fde9799e98111abb1e85ff1fac59e73d7. 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:	2699cc48ccf7514ff4c78405aedf2b0fde9799e98111abb1e85ff1fac59e73d7
SHA3-384 hash:	90ea82daab37860b7ff25b00b5fb231f633636b11fa51d40715100dee0d6f9765097145973b099ec967dc67524404622
SHA1 hash:	2cd10d73b6b876e0dd4ca952f33ff79ae7dc5fb7
MD5 hash:	97bf00b5290a357505c74ff6febe590a
humanhash:	california-uniform-princess-fifteen
File name:	Swift_Mt103.xlsx
Download:	download sample
Signature	Loki Alert Create hunting rule
File size:	1'061'379 bytes
First seen:	2021-09-14 18:16:26 UTC
Last seen:	2021-09-14 18:52:54 UTC
File type:	xlsx
MIME type:	application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
ssdeep	24576:Jciamqq0ya++C3P5IuFXkBQ7Rw57V9XfIOcJz8XBVIr4R0HnbMO:JDpNa++q5f0BdV9XfIOc58XBVIEknN
TLSH	T16E350103DD1D8E83D82BC3FCBF020E7D578D0688A95277FE58711CAA7B916604C5B9A9
Reporter	info_sec_ca
Tags:	CVE-2017-11882 Loki 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

MalwareBazaar was able to identify 5 sections in this file using oledump:

Section ID	Section size	Section name
A1	1277 bytes	OLE10NATivE
A2	20 bytes	Ole
B1	9788 bytes	Ole10Native

Intelligence

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File Origin

# of uploads :

2

# of downloads :

179

Origin country :

n/a

Vendor Threat Intelligence

ANY.RUN Malicious

Malware family:

n/a

ID:

1

File name:

Swift_Mt103.xlsx

Verdict:

Malicious activity

Analysis date:

2021-09-14 18:19:43 UTC

Tags:

ole-embedded opendir exploit CVE-2017-11882 loader trojan lokibot stealer

Link:

https://app.any.run/tasks/fdec9663-1c95-4cfc-a5cf-34a4c0e13e12

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

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/187880/

ClamAV Detected

Detection(s):

TwinWave.EvilDoc.EQAndMisCasedOleNativeWasTheCaseThatTheyGaveMe.20200215.UNOFFICIAL

Alert

Create hunting rule

TwinWave.EvilDoc.FormBookTopLoaderDancingInTheMoonLight.20210218.UNOFFICIAL

Alert

Create hunting rule

DocGuard Malicious

Result

Verdict:

Malicious

File Type:

OOXML Excel File with Embedding Objects

Link:

https://app.docguard.net/2699cc48ccf7514ff4c78405aedf2b0fde9799e98111abb1e85ff1fac59e73d7/results/dashboard

Document image

Image:

Download PNG

FileScan.IO Likely Malicious

Verdict:

Likely Malicious

Threat level:

  7.5/10

Confidence:

100%

Tags:

embedequation exploit

Link:

https://www.filescan.io/uploads/61751101a9d585e6d5370da5/reports/a8ada817-a68e-490a-b307-1b4f4ade392f/overview

InQuest MALICIOUS

Result

Verdict:

MALICIOUS

Link:

https://labs.inquest.net/dfi/sha256/2699cc48ccf7514ff4c78405aedf2b0fde9799e98111abb1e85ff1fac59e73d7

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/850892

Signature

C2 URLs / IPs found in malware configuration

Drops PE files to the user root directory

Found malware configuration

Malicious sample detected (through community Yara rule)

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

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/2699cc48ccf7514ff4c78405aedf2b0fde9799e98111abb1e85ff1fac59e73d7/

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

Threat name:

Document-Office.Exploit.CVE-2017-11882

Alert

Create hunting rule

Status:

Malicious

First seen:

2021-09-14 18:17:06 UTC

AV detection:

19 of 42 (45.24%)

Threat level:

  5/5

Hatching Triage lokibot

Result

Malware family:

lokibot

Alert

Create hunting rule

Score:

  10/10

Tags:

family:lokibot spyware stealer suricata trojan

Link:

https://tria.ge/reports/210914-ww16sabbck/

Behaviour

Checks processor information in registry

Enumerates system info in registry

Launches Equation Editor

Modifies Internet Explorer settings

Suspicious behavior: AddClipboardFormatListener

Suspicious behavior: MapViewOfSection

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Suspicious use of SetThreadContext

Loads dropped DLL

Uses the VBS compiler for execution

Blocklisted process makes network request

Downloads MZ/PE file

Executes dropped EXE

Lokibot

suricata: ET MALWARE LokiBot Checkin

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

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

Malware Config

C2 Extraction:

http://brokenislegion.ga/BN111/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 Malicious

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/2699cc48ccf7/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/2699cc48ccf7514ff4c78405aedf2b0fde9799e98111abb1e85ff1fac59e73d7

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/187880/

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