MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d1b0e98b09f928bda1a8db7d074a5dfc2c4eb37ba1f6cb060ffbb04e0a4034be. 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 14 File information Comments

SHA256 hash:	d1b0e98b09f928bda1a8db7d074a5dfc2c4eb37ba1f6cb060ffbb04e0a4034be
SHA3-384 hash:	10b878a076c86fdc82b8938370a6b1c64b6a5f37bddd31caa5e01c8d888fea9841a6720f5181ed1d53fbaf25934f5131
SHA1 hash:	94b8eb46889e10d0fb92deb9bcced47c441966ed
MD5 hash:	5c978476aaf6e02c5cd840da6b550bb6
humanhash:	iowa-fifteen-december-skylark
File name:	triage_dropped_file
Download:	download sample
Signature	Loki Create hunting rule
File size:	884'224 bytes
First seen:	2021-08-17 13:13:13 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep	12288:jBYKDc9F3nC0Py3gAhVEJbjJEK4Fjnx7Ad9nB+Cc6sdWOpi3TQ/FEbUiWSv:t8BwsEm0/elW
Threatray	4'290 similar samples on MalwareBazaar
TLSH	T145153D381BB82667D165D63EABD18617F04096DF3411AA5764CA0FA7B302AC2F7C723D
Reporter	malwarelabnet
Tags:	exe Loki Lokibot

Intelligence

File Origin

# of uploads :

# of downloads :

381

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

triage_dropped_file

Verdict:

Malicious activity

Analysis date:

2021-08-17 13:14:08 UTC

Tags:

trojan lokibot stealer

Link:

https://app.any.run/tasks/1decc658-6b0a-4067-a18f-b67ec24b6556

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/179966/

Detection(s):

SecuriteInfo.com.Trojan.PackedNET.998-1.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/6ccf1075-2c61-4c95-88d3-547cc55f8bbb

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/834348

Signature

.NET source code contains very large strings

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 (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/d1b0e98b09f928bda1a8db7d074a5dfc2c4eb37ba1f6cb060ffbb04e0a4034be/

Threat name:

ByteCode-MSIL.Trojan.AgentTesla

Status:

Malicious

First seen:

2021-08-17 12:45:46 UTC

AV detection:

16 of 28 (57.14%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=2gyotcyj7eul3ini3n6qoss57qwe5m33uh3mwbqp7oye4csags7a._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/210817-sa31h4m1qe/

Behaviour

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious use of SetThreadContext

Lokibot

suricata: ET MALWARE LokiBot Checkin

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

Malware Config

C2 Extraction:

http://manvim.co/fd17/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:

6912e4bedd1288f116e968f0a79d9797f6d6bd24d45a5f10c52e20f9d33b8c61

MD5 hash:

03bde4a82ad64c0f314985232fbca3fa

SHA1 hash:

e8d0b6339e94192eaaca32c812f914e60576dca6

Link:

https://www.unpac.me/results/f8d88ff8-c319-44f0-8d55-3ccc5546745e/

SH256 hash:

63618f036bb8297b690661a460df72f40903a7de9a45c7c12ddcf93156d83713

MD5 hash:

f7d5b6dc16f810add1a4d7f55dfe3ddb

SHA1 hash:

555d98b03099ccef7b1a9f99ec1dfd4ced809432

Link:

https://www.unpac.me/results/f8d88ff8-c319-44f0-8d55-3ccc5546745e/

SH256 hash:

452214a1f823126223cfb980e8d8cb5aff0444bb3a45c6abd8cb199db01e5283

MD5 hash:

8867ed45bcfd6753af2ebb4c4943145a

SHA1 hash:

3d7c7ab94ed2356123838e8623c2d7b9bc0a0647

Detections:

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/f8d88ff8-c319-44f0-8d55-3ccc5546745e/

Parent samples :

d1b0e98b09f928bda1a8db7d074a5dfc2c4eb37ba1f6cb060ffbb04e0a4034be
28c228483667d39208e479e2096ff9cccf10f6c62838804c6715e24f6a0f2e71

SH256 hash:

d1b0e98b09f928bda1a8db7d074a5dfc2c4eb37ba1f6cb060ffbb04e0a4034be

MD5 hash:

5c978476aaf6e02c5cd840da6b550bb6

SHA1 hash:

94b8eb46889e10d0fb92deb9bcced47c441966ed

Link:

https://www.unpac.me/results/f8d88ff8-c319-44f0-8d55-3ccc5546745e/

Malware family:

Lokibot

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/d1b0e98b09f9/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/d1b0e98b09f928bda1a8db7d074a5dfc2c4eb37ba1f6cb060ffbb04e0a4034be

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:	INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture Create hunting rule
Author:	ditekSHen
Description:	Detect executables with stomped PE compilation timestamp that is greater than local current time

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:	SUSP_XORed_URL_in_EXE Create hunting rule
Author:	Florian Roth
Description:	Detects an XORed URL in an executable
Reference:	https://twitter.com/stvemillertime/status/1237035794973560834