MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a01cf716ce945824cf5cfaa67b4c62b3e1bd082416279411b18396fd51a5c54b. 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: 12

Intelligence 12 IOCs 1 YARA 13 File information Comments

SHA256 hash:	a01cf716ce945824cf5cfaa67b4c62b3e1bd082416279411b18396fd51a5c54b
SHA3-384 hash:	80c80309eb546a5bb7f6b84925e16e1fc408f315c07e788507a9450d5e82c6a4d2a799e742c8e911fc882bc81f6dfa11
SHA1 hash:	063f9224fe51d28b67e02c4cb42d4d863bfd39cb
MD5 hash:	1bf6ad6f78b13174bff72b2340563da5
humanhash:	lithium-cold-shade-cat
File name:	gunzipped.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	387'072 bytes
First seen:	2022-08-25 10:25:37 UTC
Last seen:	2022-08-25 11:02:28 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep	768:Emgka+LC2GcdNXZSjoNW/0xUlj99PozNLEgA3yAkPTWCB4lC:EmgkecdWjoXxU/yhLZA3VCqW4lC
Threatray	545 similar samples on MalwareBazaar
TLSH	T1E384D2746E475059C0FF47F5391AA2438FEEADED14B9C356213033790EB479E8A92271
TrID	72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.4% (.EXE) Win64 Executable (generic) (10523/12/4) 6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.4% (.EXE) Win32 Executable (generic) (4505/5/1) 2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):
dhash icon	f0cc96e8cce8d4f0 (18 x SnakeKeylogger, 5 x Formbook, 5 x Loki)
Reporter	abuse_ch
Tags:	exe Loki

abuse_ch

Loki C2:
http://162.213.249.190/?loop

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOC	ThreatFox Reference
http://162.213.249.190/?loop	https://threatfox.abuse.ch/ioc/845299/

Intelligence

File Origin

# of uploads :

# of downloads :

366

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

lokibot

ID:

File name:

gunzipped.exe

Verdict:

Malicious activity

Analysis date:

2022-08-25 10:27:03 UTC

Tags:

trojan lokibot stealer

Link:

https://app.any.run/tasks/b3e1d610-6f1b-4001-b80b-e9c826bdc4cd

Note:

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

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/301094/

Detection(s):

SecuriteInfo.com.Trojan.PackedNET.1510.5447.14925.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Сreating synchronization primitives

DNS request

Sending a custom TCP request

Launching a process

Creating a process with a hidden window

Creating a file in the %AppData% subdirectories

Creating a file

Reading critical registry keys

Changing a file

Sending a UDP request

Enabling the 'hidden' option for recently created files

Forced shutdown of a system process

Stealing user critical data

Enabling autorun by creating a file

Unauthorized injection to a system process

Sending an HTTP POST request to an infection source

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

packed

Link:

https://www.filescan.io/uploads/63074e81393b1c8c4710d8c9/reports/8492e3d3-767e-4d76-89a4-4105bad7f303/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.

Verdict:

Suspicious

Link:

https://analyze.intezer.com/analyses/2036ab1a-09c7-4614-8d3b-c6cd0f8f0d79

Result

Threat name:

AsyncRAT, Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1057598

Signature

.NET source code contains potential unpacker

.NET source code references suspicious native API functions

C2 URLs / IPs found in malware configuration

Creates an undocumented autostart registry key

Drops executable to a common third party application directory

Encrypted powershell cmdline option found

Machine Learning detection for dropped file

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

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)

Yara detected aPLib compressed binary

Yara detected AsyncRAT

Yara detected Generic Downloader

Yara detected Lokibot

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/a01cf716ce945824cf5cfaa67b4c62b3e1bd082416279411b18396fd51a5c54b/

Threat name:

Win32.Trojan.Leonem

Status:

Malicious

First seen:

2022-08-25 10:26:06 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

21 of 26 (80.77%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=uaopofwosrmcjt247kthwtdcwpq32cbecytzienrqolp2unfyvfq._file

Verdict:

malicious

Label(s):

lokipasswordstealer(pws)

Loki

326920546c2f54782c27ab6c8b53948b8b2cbb1efe709d322c84d4d7a0806911

Loki

47f55d901f3a0fcc649afa6e44bd4307fffd877ac92a33fde21992a93e54b27d

Loki

504cd80cc305c3f7bb57d8ea839779e554daaf03f8c108898b8e7a4c300c4494

Loki

604cfa1c1f0957f81456dca9dc28be711eacdb2b64ec0023b8dad52e9627ff00

Loki

9a693191c99ec28e49e610cd89af5137fb077ad8b4d7452828dbabd055e65384

Loki

9fbdcf044aba61ae6c0678b5f83fc4bd8b589ba3a4fd12a5bef53e2ead494eed

Loki

d1769c69f1e4ea60bf17e10853d24d83941b132ff80026a9af50f0e243564629

Loki

+ 535 additional samples on MalwareBazaar

Result

Malware family:

lokibot

Score:

10/10

Tags:

family:lokibot collection spyware stealer trojan

Link:

https://tria.ge/reports/220825-mghlfsbdfq/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

Enumerates physical storage devices

Suspicious use of SetThreadContext

Accesses Microsoft Outlook profiles

Checks computer location settings

Lokibot

Malware Config

C2 Extraction:

http://162.213.249.190/?loop
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:

a01cf716ce945824cf5cfaa67b4c62b3e1bd082416279411b18396fd51a5c54b

MD5 hash:

1bf6ad6f78b13174bff72b2340563da5

SHA1 hash:

063f9224fe51d28b67e02c4cb42d4d863bfd39cb

Link:

https://www.unpac.me/results/1e1239d2-8096-4a8e-86d7-087833c5d614/

Malware family:

Lokibot

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/a01cf716ce94/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/a01cf716ce945824cf5cfaa67b4c62b3e1bd082416279411b18396fd51a5c54b

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:	HeavensGate Create hunting rule
Author:	kevoreilly
Description:	Heaven's Gate: Switch from 32-bit to 64-mode

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:	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.

Cape

https://www.capesandbox.com/analysis/301094/

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