MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e573934b8351e4f56c1b5d4e587ae7c48081961f2cb9e3a5f4245230a216560b. 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: 15

Intelligence 15 IOCs YARA 13 File information Comments 1

SHA256 hash:	e573934b8351e4f56c1b5d4e587ae7c48081961f2cb9e3a5f4245230a216560b
SHA3-384 hash:	d0369cd77d6c41c9b5f5ee24ad908a8881b1b500892bf2c52e79aa81c1156a6f4cc68d640b11ced1814ec0bb370894e5
SHA1 hash:	9c9068b6d09f4aeafc4420f2bbbf2032998b2b00
MD5 hash:	7ab3a54474c378d567a5f0cbd3ac1b52
humanhash:	mississippi-ink-hawaii-hawaii
File name:	7ab3a54474c378d567a5f0cbd3ac1b52
Download:	download sample
Signature	Loki Create hunting rule
File size:	765'952 bytes
First seen:	2022-05-19 14:48:13 UTC
Last seen:	2022-05-23 19:49:49 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'205 x SnakeKeylogger)
ssdeep	12288:1huwSj/KF8F/S8EnWZNykwewyMLTjzQhr/FRKaCmwLFie+YxKeV:KvP48/NZwVy6TjcrJ/wLFie+Yse
Threatray	8'742 similar samples on MalwareBazaar
TLSH	T17DF47D69B5FACD13C37802BAC0C654145BF12741D276D29B7ECAA2D309067EB6D8938F
TrID	69.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 9.9% (.EXE) Win64 Executable (generic) (10523/12/4) 6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.7% (.EXE) Win16 NE executable (generic) (5038/12/1) 4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter	zbetcheckin
Tags:	32 exe Loki

Intelligence

File Origin

# of uploads :

# of downloads :

275

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

lokibot

ID:

File name:

7ab3a54474c378d567a5f0cbd3ac1b52

Verdict:

Malicious activity

Analysis date:

2022-05-19 23:10:06 UTC

Tags:

trojan lokibot stealer

Link:

https://app.any.run/tasks/9b5c5ae9-0c85-4c9a-9db5-3da1f2b7c5bc

Note:

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

Detection:

LokiBot

Link:

https://www.capesandbox.com/analysis/272625/

Detection(s):

SecuriteInfo.com.W32.AIDetectNet.01.2672.29568.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Sending a custom TCP request

Enabling the 'hidden' option for analyzed file

Moving of the original file

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

obfuscated packed

Link:

https://www.filescan.io/uploads/628658fb4c8077212464041f/reports/84c14cad-29a9-47b1-ba29-bc5403288a09/overview

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/7751dcd4-522e-4785-83c8-0de353fb566d

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/997792

Signature

.NET source code contains method to dynamically call methods (often used by packers)

.NET source code contains potential unpacker

Antivirus / Scanner detection for submitted sample

Antivirus detection for URL or domain

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

Snort IDS alert for network traffic

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 / registry 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/e573934b8351e4f56c1b5d4e587ae7c48081961f2cb9e3a5f4245230a216560b/

Threat name:

ByteCode-MSIL.Trojan.RealProtectPENGSD

Status:

Malicious

First seen:

2022-05-19 09:09:55 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

21 of 26 (80.77%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=4vzzgs4dkhspk3a3lvhfq6xhysaidfq7fs46hjpuerjdbiqwkyfq._file

Verdict:

malicious

Label(s):

lokipasswordstealer(pws)

Loki

3851e1c8c896ecae1035576a4b37d1fafa0690df428e255ed709c155cf77279c

Loki

4dd4e59368f5e310bdebc4f7ee60778446873c9b930f16366592b471a86f3718

Loki

50cb7b0b1d15d89428745bd508343b52d5f197b5f57cdf83a077973bae3d1ec1

Loki

7fe467ef6f392039c0ce5edaadf85c19a8406a0b0b7332131e2b2ddc9f074bb6

Loki

9740fa7b19f17e4c6df857ec1240c243a77ad689894ecaa92bd112709c242664

Loki

af8fd10b749ea99db1bb4a6a2d7ee79f6b03726b2866a652f8bade94d83440b8

Loki

bc4e9db6c6cc42bb03d7257abbf2105e1ed6c4fe24ccaabcd3db84fe8a935c1b

Loki

+ 8'732 additional samples on MalwareBazaar

Result

Malware family:

lokibot

Score:

10/10

Tags:

family:lokibot collection spyware stealer suricata trojan

Link:

https://tria.ge/reports/220519-r6zy9abedm/

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 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/gf20/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:

49a3c21aeb8d1ff2be67ec1d31f6a8a6595f9c887d221f03f1c9c5dd09f93c9c

MD5 hash:

020ba7205f725a334e378ea3510af164

SHA1 hash:

bd1b5231d2b7903eca5e5bb655233e45ec61a51d

Detections:

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/a6093afb-7d93-46b1-89c4-b0536afb5ba5/

Parent samples :
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SH256 hash:

daa6211c1ac589d0419632c7fda432707f2e91852156af9791d1757c2e6b6417

MD5 hash:

3b5cab6d21bd95fdb6cfd218efd8c4af

SHA1 hash:

7fa3fc5893876210cfb03384867a8d90c7b8259a

Link:

https://www.unpac.me/results/a6093afb-7d93-46b1-89c4-b0536afb5ba5/

SH256 hash:

245b4570331db1320ed3bd5e0594e9924b5f802f9ff6784eec699266ff362f65

MD5 hash:

5a70fe3a393b82316d94ccc162f16534

SHA1 hash:

53fa2459652d3a94cf36c3ec4b7169e0ab8ae40d

Link:

https://www.unpac.me/results/a6093afb-7d93-46b1-89c4-b0536afb5ba5/

SH256 hash:

09602efe05dc6b9738b23b91708978231d20c08329940541a086561795a6c9fd

MD5 hash:

1521132bd568891debf24b4973aaa24e

SHA1 hash:

393fafe43a177d02d2a8be164101fc2add2748dc

Link:

https://www.unpac.me/results/a6093afb-7d93-46b1-89c4-b0536afb5ba5/

SH256 hash:

3641c4b77f405e16b0279e46f7ea74ba6e7e4a9d2fdc486c10f9eefb02462e88

MD5 hash:

bc7125e07e3bdebd665bff8769db1f19

SHA1 hash:

0d6b8385bfa82b39994a3f01cb8f68956e5c26f7

Link:

https://www.unpac.me/results/a6093afb-7d93-46b1-89c4-b0536afb5ba5/

SH256 hash:

e573934b8351e4f56c1b5d4e587ae7c48081961f2cb9e3a5f4245230a216560b

MD5 hash:

7ab3a54474c378d567a5f0cbd3ac1b52

SHA1 hash:

9c9068b6d09f4aeafc4420f2bbbf2032998b2b00

Link:

https://www.unpac.me/results/a6093afb-7d93-46b1-89c4-b0536afb5ba5/

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

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/e573934b8351e4f56c1b5d4e587ae7c48081961f2cb9e3a5f4245230a216560b

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:	kevoreilly
Description:	LokiBot Payload

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

Rule name:	MAL_Lokibot_Stealer Create hunting rule
Description:	Detects Lokibot Stealer Variants

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 e573934b8351e4f56c1b5d4e587ae7c48081961f2cb9e3a5f4245230a216560b

(this sample)

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/2202457/

Cape

https://www.capesandbox.com/analysis/272625/

Comments

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zbet commented on 2022-05-19 14:48:23 UTC

url : hxxp://172.245.119.75/cloudprotect/winlog.exe