MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2ef14b8f3874b9f72e814af5e868f30973c3e9db9f812d037fb3485f1487eca9. 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: 14

Intelligence 14 IOCs YARA 12 File information Comments

SHA256 hash:	2ef14b8f3874b9f72e814af5e868f30973c3e9db9f812d037fb3485f1487eca9
SHA3-384 hash:	2a211c13f467127bb105139e0ef9586d29a88c27d645f42d172fa1e6a130871c468fd664cef475f8e6a07ce4afd40b31
SHA1 hash:	f1e4306fe45beb2437143452acf51d777bfcc240
MD5 hash:	05d4e724aa0c881477c6862a94052f98
humanhash:	bluebird-jig-potato-august
File name:	05d4e724aa0c881477c6862a94052f98.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	485'888 bytes
First seen:	2021-11-01 09:40:30 UTC
Last seen:	2021-11-01 11:54:07 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep	12288:n78H1DF7KQln8CwYJ9cDlrDTltL3nXke:6FOan8lEqXTvnXke
Threatray	5'332 similar samples on MalwareBazaar
TLSH	T1F3A49E26677C6F43D83463FC80213154ABB06621B897DB498FC137EE8A337B5AD61687
Reporter	abuse_ch
Tags:	exe Loki

Intelligence

File Origin

# of uploads :

# of downloads :

102

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

PURCHASE ORDER.xlsx

Verdict:

Malicious activity

Analysis date:

2021-11-01 09:36:40 UTC

Tags:

encrypted opendir exploit CVE-2017-11882 loader trojan lokibot stealer

Link:

https://app.any.run/tasks/f10db477-cac6-40d3-a499-a55b82400ba6

Note:

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

Detection(s):

SecuriteInfo.com.Trojan.Inject4.18180.28719.17656.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Launching a process

Creating a file in the %temp% directory

Delayed writing of the file

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

obfuscated packed

Link:

https://www.filescan.io/uploads/617ff9f59a5a1e91c5d9f92a/reports/f4aeb780-5fdb-44b3-b52e-f8d068822744/overview

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/ebde8ee0-58a5-4ee5-aadc-f67f2161bd99

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/880362

Signature

.NET source code contains potential unpacker

Antivirus detection for URL or domain

C2 URLs / IPs found in malware configuration

Found malware configuration

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for domain / URL

Multi AV Scanner detection for submitted file

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

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/2ef14b8f3874b9f72e814af5e868f30973c3e9db9f812d037fb3485f1487eca9/

Threat name:

ByteCode-MSIL.Trojan.AgentTesla

Status:

Malicious

First seen:

2021-11-01 07:05:40 UTC

AV detection:

14 of 45 (31.11%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=f3yuxdzyos47olubjl26q2htbfz4h2o3t6as2a37wnef6feh5suq._file

Verdict:

malicious

Label(s):

lokipasswordstealer(pws)

Result

Malware family:

lokibot

Score:

10/10

Tags:

family:lokibot collection spyware stealer trojan

Link:

https://tria.ge/reports/211101-lnr8sshdf4/

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

Malware Config

C2 Extraction:

http://secure01-redirect.net/ga18/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:

2b908e92ba7be0f9c7b081223235667b3a7ebba7ef26b721bc75a1d710c1c42b

MD5 hash:

dc0a289192efb1f041a0a259f8950afd

SHA1 hash:

cb3ad6594fc1c153ad541b1d313fbb77f36b9e3a

Link:

https://www.unpac.me/results/f68611c5-3805-4b95-a862-3e8b9f800963/

SH256 hash:

96c1773fc8fa1bacb82247fc34ce42d47db9aa889e7794e564ba045b0b0c3115

MD5 hash:

3fce1d53c05299b98aaeb3d4b77e8396

SHA1 hash:

d92de4b17b488f62e5725df7b41e28391ac70c1c

Detections:

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/f68611c5-3805-4b95-a862-3e8b9f800963/

Parent samples :

98ed85bf441ec79455c8f951b8f248c98a67c4271aa8890efecb6cf8fd60e773
2ef14b8f3874b9f72e814af5e868f30973c3e9db9f812d037fb3485f1487eca9
5342d363c887bc5df6640a5d0a7ae4dc5c9344615df002af7dbbb8aa7e669967
cffbf152c52afdee21ac3423d65f5d6a947342dfb1dd3871c18c8148713c02bc
08a432fce2ce0eddb6a02573a6a44d4a443f4476fd9a7f9902386747c4f38de5
282b2c8f35139c3a89785d6f043b15ae8d6eed0c9e6242382a4a6ec153bbeca6

SH256 hash:

7ec7c47de5927351c7035f8657a2dd91c42fd6ed6e4da309e34b87ef0b0ba785

MD5 hash:

171a2669225911b41301096cd9dcf19f

SHA1 hash:

dc25f1f69faec5174e489a0d1a18cf14cf7fd1b5

Link:

https://www.unpac.me/results/f68611c5-3805-4b95-a862-3e8b9f800963/

SH256 hash:

2ef14b8f3874b9f72e814af5e868f30973c3e9db9f812d037fb3485f1487eca9

MD5 hash:

05d4e724aa0c881477c6862a94052f98

SHA1 hash:

f1e4306fe45beb2437143452acf51d777bfcc240

Link:

https://www.unpac.me/results/f68611c5-3805-4b95-a862-3e8b9f800963/

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/2ef14b8f3874b9f72e814af5e868f30973c3e9db9f812d037fb3485f1487eca9

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.

Web download

Loki

exe 2ef14b8f3874b9f72e814af5e868f30973c3e9db9f812d037fb3485f1487eca9

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/1735285/

Delivery method

Distributed via web download

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