MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d53c000e6357eab6d6178795977ad7f6444490e93daf8258e15da75c68dec870. 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 12 File information Comments

SHA256 hash:	d53c000e6357eab6d6178795977ad7f6444490e93daf8258e15da75c68dec870
SHA3-384 hash:	973b261b65c867e9f820b730b3446c6c7f5d6d6939275d2c76a0614b5a7a404df98a22249bb76e96a5f3faaaa7c9d36f
SHA1 hash:	168a1a15844295697d6f9af5ab06815d3d500700
MD5 hash:	9897f9799f1940f8fbfa9f8f834a56a3
humanhash:	mobile-carbon-delaware-floor
File name:	Product samples.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	1'223'168 bytes
First seen:	2021-08-10 09:19:35 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger)
ssdeep	24576:V2w4OsBgo0q4wMZBmCmTOUd+L6k+XWaXi5GeSQKnWpGWl6H:HZoHMXmCm6Ud+z+XJcGA6
Threatray	4'671 similar samples on MalwareBazaar
TLSH	T17045AEB11919EF22F4B706BC7872565442B48D46C9ABC768FE7332ABCD70FC23456A81
dhash icon	f0c4e86969e8d4f0 (9 x Formbook, 4 x SnakeKeylogger, 3 x AgentTesla)
Reporter	GovCERT_CH
Tags:	exe Loki

Intelligence

File Origin

# of uploads :

# of downloads :

124

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

Product samples.r00

Verdict:

Malicious activity

Analysis date:

2021-07-27 09:47:30 UTC

Tags:

trojan lokibot stealer

Link:

https://app.any.run/tasks/aa35c5a6-eb59-4dcd-91f9-291cd4682290

Note:

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

Detection:

Loki

Link:

https://www.capesandbox.com/analysis/177875/

Detection(s):

SecuriteInfo.com.Trojan.PackedNET.953-1.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Sending a UDP request

Unauthorized injection to a recently created process

Creating a file

Reading critical registry keys

Changing a file

Replacing files

Connection attempt to an infection source

Creating a file in the %AppData% subdirectories

Deleting a recently created file

Stealing user critical data

Query of malicious DNS domain

Moving of the original file

Sending an HTTP POST request to an infection source

Result

Verdict:

MALICIOUS

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/a42c5918-cf15-4a9f-a6e7-b77f2256e523

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/830039

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 domain / URL

Multi AV Scanner detection for submitted file

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)

Uses dynamic DNS services

Yara detected aPLib compressed binary

Yara detected Lokibot

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/d53c000e6357eab6d6178795977ad7f6444490e93daf8258e15da75c68dec870/

Threat name:

ByteCode-MSIL.Trojan.AgentTesla

Status:

Malicious

First seen:

2021-07-26 13:09:55 UTC

AV detection:

25 of 28 (89.29%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=2u6aadtdk7vlnvqxq6kzo6wx6zcejehjhwxyewhblwtvy2g6zbya._file

Verdict:

malicious

Label(s):

lokipasswordstealer(pws)

Result

Malware family:

lokibot

Score:

10/10

Tags:

family:lokibot spyware stealer suricata trojan

Link:

https://tria.ge/reports/210810-wht9te7fde/

Behaviour

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious use of SetThreadContext

CustAttr .NET packer

Lokibot

suricata: ET MALWARE LokiBot Checkin

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

Malware Config

C2 Extraction:

http://abixmaly.duckdns.org/binge/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

Unpacked files

SH256 hash:

70a7f223dd07b742be9a2cfcafef942bbb2245ac3107a73558a53857ef95d3da

MD5 hash:

7397a50c0e7cba006368cb102c396ed6

SHA1 hash:

7a01832f248c603df571cf9854a27e4da0b4bcb7

Detections:

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/fa606b4e-fc0f-48b1-8a02-d5f662df6139/

Parent samples :
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SH256 hash:

2f0672e7bc756bee44d563dc5bcb49d68bda606f7d80e49357cb0b96428db0cd

MD5 hash:

ef749776df168787ab1e0faef8fc85f7

SHA1 hash:

6d1abd040a84b99f6a22e64a0f620d32dc5f138e

Link:

https://www.unpac.me/results/fa606b4e-fc0f-48b1-8a02-d5f662df6139/

SH256 hash:

330640b348f9a4374c35e6ecf7cd47cbb823f3b2adc196b961476e4065dff222

MD5 hash:

f9b6c51566da00f98342bf1c772ea3d4

SHA1 hash:

4bb5c7d3ee90b2aacb60559e8de8eed9364502a8

Link:

https://www.unpac.me/results/fa606b4e-fc0f-48b1-8a02-d5f662df6139/

SH256 hash:

97d2fa1d01b2f9a2199896e05e0cf60c14a9f41ef2d72e15fbb862b7afa08438

MD5 hash:

68463851c0e6fe7a254c99fae763d454

SHA1 hash:

4587a5371d88c296a0184fe47ee0c5245b187127

Link:

https://www.unpac.me/results/fa606b4e-fc0f-48b1-8a02-d5f662df6139/

SH256 hash:

d53c000e6357eab6d6178795977ad7f6444490e93daf8258e15da75c68dec870

MD5 hash:

9897f9799f1940f8fbfa9f8f834a56a3

SHA1 hash:

168a1a15844295697d6f9af5ab06815d3d500700

Link:

https://www.unpac.me/results/fa606b4e-fc0f-48b1-8a02-d5f662df6139/

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

Threat name:

Suspicious File

Score:

0.61

Link:

https://yomi.yoroi.company/submissions/d53c000e6357eab6d6178795977ad7f6444490e93daf8258e15da75c68dec870

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:	INDICATOR_SUSPICIOUS_Binary_References_Browsers Create hunting rule
Author:	ditekSHen
Description:	Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.

Rule name:	INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients Create hunting rule
Author:	ditekSHen
Description:	Detects executables referencing many file transfer clients. Observed in information stealers

Rule name:	INDICATOR_SUSPICIOUS_GENInfoStealer Create hunting rule
Author:	ditekSHen
Description:	Detects executables containing common artifcats observed in infostealers

Rule name:	infostealer_loki Create hunting rule

Rule name:	infostealer_xor_patterns Create hunting rule
Author:	jeFF0Falltrades
Description:	The XOR and string patterns shown here appear to be unique to certain information-stealing malware families, namely LokiBot and Pony/Fareit. The XOR patterns were observed in a several loaders and payloads for LokiBot, but have also appeared (less frequently) in Pony/Fareit loaders and samples. The two accompanying rules below can be used to further classify the final payloads.

Rule name:	Loki Create hunting rule
Author:	kevoreilly
Description:	Loki Payload

Rule name:	Lokibot Create hunting rule
Author:	JPCERT/CC Incident Response Group
Description:	detect Lokibot in memory
Reference:	internal research

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

Rule name:	STEALER_Lokibot Create hunting rule
Author:	Marc Rivero \| McAfee ATR Team
Description:	Rule to detect Lokibot stealer

Rule name:	win_lokipws_auto Create hunting rule
Author:	Felix Bilstein - yara-signator at cocacoding dot com
Description:	Detects win.lokipws.

File information

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

Malspam

Loki

exe d53c000e6357eab6d6178795977ad7f6444490e93daf8258e15da75c68dec870

(this sample)

Dropped by

Loki

Delivery method

Distributed via e-mail attachment

Cape

https://www.capesandbox.com/analysis/177875/

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