MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f53dc97b91a6942d8e2d94427056b28fdd9c01cde939029dcb3843d6b7ae129f. 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

Loki

Vendor detections: 13

Intelligence 13 IOCs YARA 3 File information Comments 1

SHA256 hash:	f53dc97b91a6942d8e2d94427056b28fdd9c01cde939029dcb3843d6b7ae129f
SHA3-384 hash:	84aa6d92ed1a954e3ea2f8158a9ac137181c47c802bec561f34038f50162dcc093955606eb19558c6f35d29dd115f04a
SHA1 hash:	f42cad0fb2a08fb7cfb9680a480b778ed46bea1e
MD5 hash:	4fb2f672e188592f43da7b4c6d64e80e
humanhash:	white-jupiter-seven-west
File name:	4fb2f672e188592f43da7b4c6d64e80e
Download:	download sample
Signature	Loki Create hunting rule
File size:	415'232 bytes
First seen:	2021-10-29 08:26:19 UTC
Last seen:	2021-10-29 12:42:15 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep	6144:KsRyfdO196y8/ZZp6puGQ4vduIiqg+D39UoZBjuZHm1dENc040Mue6Ij5p:HbHI/4Q4vB6+799pp0Oue
Threatray	5'290 similar samples on MalwareBazaar
TLSH	T14694CF0063EA991AD3B90F7514B310505BB1B8E77E21E74B5E8830DE697EFC50A81F6B
Reporter	zbetcheckin
Tags:	32 exe Loki

Intelligence

File Origin

# of uploads :

# of downloads :

156

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

0022.xlsx

Verdict:

Malicious activity

Analysis date:

2021-10-29 14:39:24 UTC

Tags:

opendir exploit CVE-2017-11882 loader trojan lokibot stealer

Link:

https://app.any.run/tasks/ffb8126f-cbf6-4acf-94d0-3c24b2a77fb3

Note:

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

Detection(s):

SecuriteInfo.com.Trojan.Win32.Save.a.6999.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Launching a process

Creating a file in the %temp% directory

Delayed writing of the file

Result

Verdict:

UNKNOWN

Details

Windows PE Executable

Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.

Malware family:

Loki

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/3630cf1e-5460-41be-a418-c21a19152c11

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/879171

Signature

C2 URLs / IPs found in malware configuration

Found malware configuration

Injects a PE file into a foreign processes

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)

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 access)

Tries to steal Mail credentials (via file registry)

Yara detected AntiVM3

Yara detected aPLib compressed binary

Yara detected Lokibot

Behaviour

Behavior Graph:

Download SVG

Detection:

lokibot

Link:

https://mwdb.cert.pl/sample/f53dc97b91a6942d8e2d94427056b28fdd9c01cde939029dcb3843d6b7ae129f/

Threat name:

ByteCode-MSIL.Trojan.Taskun

Status:

Malicious

First seen:

2021-10-29 06:35:04 UTC

AV detection:

12 of 45 (26.67%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=6u64s64ru2kc3drnsrbhavvsr7ozyaon5e4qfholhbb5nn5ockpq._file

Verdict:

malicious

Label(s):

lokipasswordstealer(pws)

Result

Malware family:

lokibot

Score:

10/10

Tags:

family:lokibot collection spyware stealer suricata trojan

Link:

https://tria.ge/reports/211029-kceynahffq/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

Suspicious use of SetThreadContext

Accesses Microsoft Outlook profiles

Reads user/profile data of web browsers

Lokibot

suricata: ET MALWARE LokiBot Checkin

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

Malware Config

C2 Extraction:

http://63.250.40.204/~wpdemo/file.php?search=9099522
http://kbfvzoboss.bid/alien/fre.php
http://alphastand.trade/alien/fre.php
http://alphastand.win/alien/fre.php
http://alphastand.top/alien/fre.php

Unpacked files

SH256 hash:

3e03abbfb1f4166ba61bd432e5b43d9e9e1186d44bcb3d0c0f28e9c1647a5797

MD5 hash:

bbf68ff8ab78104ef80e51a51991be3d

SHA1 hash:

53781e44fd68a64b41dda88923381ddb0aeff0ff

Detections:

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/449cd447-e69a-4a7d-9acd-6b04fbbe19d9/

Parent samples :
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SH256 hash:

5098cf5bad6cb1ef2173601faa3f485f69b2a8c3b70e162659d85d42e0204af1

MD5 hash:

830b9b44ddd06283ed0592239efeaf23

SHA1 hash:

52eaa398d04126f8089578e3eb21bed9f697d3c2

Link:

https://www.unpac.me/results/449cd447-e69a-4a7d-9acd-6b04fbbe19d9/

SH256 hash:

4d1ee061c817ea30ca4e461a4f44388662c1c1c2775be2b323858ddbc1679b35

MD5 hash:

1b6d3d31872537cc611ff4322ffc1099

SHA1 hash:

0108adafb207ce044bfb3f7933da45594c545bee

Link:

https://www.unpac.me/results/449cd447-e69a-4a7d-9acd-6b04fbbe19d9/

SH256 hash:

f53dc97b91a6942d8e2d94427056b28fdd9c01cde939029dcb3843d6b7ae129f

MD5 hash:

4fb2f672e188592f43da7b4c6d64e80e

SHA1 hash:

f42cad0fb2a08fb7cfb9680a480b778ed46bea1e

Link:

https://www.unpac.me/results/449cd447-e69a-4a7d-9acd-6b04fbbe19d9/

Malware family:

Lokibot

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/f53dc97b91a6/report/overview.html

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

Threat name:

Lokibot

Score:

0.90

Link:

https://yomi.yoroi.company/submissions/f53dc97b91a6942d8e2d94427056b28fdd9c01cde939029dcb3843d6b7ae129f

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:	pe_imphash Create hunting rule

Rule name:	pe_imphash Create hunting rule

Rule name:	Skystars_Malware_Imphash Create hunting rule
Author:	Skystars LightDefender
Description:	imphash

File information

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

Web download

Loki

exe f53dc97b91a6942d8e2d94427056b28fdd9c01cde939029dcb3843d6b7ae129f

(this sample)

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/1725839/

Comments

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zbet commented on 2021-10-29 08:26:20 UTC

url : hxxp://103.171.0.134/IBMz51/.csrss.exe