MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d56c4fc0b01ab0abf9da9858aaa7512a3c2a3a193647eb93f670d994e705702a. 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: 9

Intelligence 9 IOCs 1 YARA 13 File information Comments

SHA256 hash:	d56c4fc0b01ab0abf9da9858aaa7512a3c2a3a193647eb93f670d994e705702a
SHA3-384 hash:	55bc6af692291aaaf6c523b00a3247c7f2d1228f57a8c774277c38b8771d3c45c8e1621f5657634faf0403d07311ca27
SHA1 hash:	e12bad8b49e58ffd844ada71467d8f16502d38e5
MD5 hash:	44fd8894c4e507cafa1c767995dd8927
humanhash:	may-muppet-eighteen-kitten
File name:	vbc.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	829'952 bytes
First seen:	2021-04-29 15:28:13 UTC
Last seen:	2021-04-29 19:05:22 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep	24576:orsUKkIbk0xjiUpk/Ddewt7Z9ZLaeULv:SsUKkIufdeY9Ye
Threatray	21 similar samples on MalwareBazaar
TLSH	E405012733949A19F07E1BF918B0804053F9BD422A32D61E7D9A635D0FB27D6C76B392
Reporter	info_sec_ca
Tags:	exe Loki

Indicators Of Compromise (IOCs)

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

IOC	ThreatFox Reference
http://eyecos.ga/chang/gate.php	https://threatfox.abuse.ch/ioc/16021/

Intelligence

File Origin

# of uploads :

# of downloads :

130

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

Order confirmation.docx

Verdict:

Malicious activity

Analysis date:

2021-04-29 15:09:31 UTC

Tags:

generated-doc exploit CVE-2017-11882 loader trojan lokibot stealer

Link:

https://app.any.run/tasks/be9e02c1-40ce-438f-ba5e-216237172bea

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/146764/

Detection(s):

SecuriteInfo.com.Trojan.PackedNET.688-1.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Sending a UDP request

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/702593

Signature

C2 URLs / IPs found in malware configuration

Found C&C like URL pattern

Found malware configuration

Injects a PE file into a foreign processes

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:

n/a

Link:

https://mwdb.cert.pl/sample/d56c4fc0b01ab0abf9da9858aaa7512a3c2a3a193647eb93f670d994e705702a/

Threat name:

ByteCode-MSIL.Trojan.AgentTesla

Status:

Malicious

First seen:

2021-04-29 15:29:10 UTC

AV detection:

9 of 29 (31.03%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=2vwe7qfqdkykx6o2tbmkvj2rfi6cuoqzgzd6xe7wodmzjzyfoava._file

Result

Malware family:

lokibot

Score:

10/10

Tags:

family:lokibot spyware stealer trojan

Link:

https://tria.ge/reports/210429-dnanhwks36/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious use of SetThreadContext

Uses the VBS compiler for execution

Lokibot

Malware Config

C2 Extraction:

http://eyecos.ga/chang/gate.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:

11cf5a51e593c007ff4f91294cf505ffd5e425e56387c60d81e6479cc284cc3b

MD5 hash:

73cc3f7e7700e6a54cb5f291dffe5aa1

SHA1 hash:

09174f9fa55c9bac0540efb7a8c682878a32d02d

Link:

https://www.unpac.me/results/42ce5ae7-886c-4b0b-af58-cb3411dfcb3b/

SH256 hash:

d56c4fc0b01ab0abf9da9858aaa7512a3c2a3a193647eb93f670d994e705702a

MD5 hash:

44fd8894c4e507cafa1c767995dd8927

SHA1 hash:

e12bad8b49e58ffd844ada71467d8f16502d38e5

Link:

https://www.unpac.me/results/42ce5ae7-886c-4b0b-af58-cb3411dfcb3b/

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

Threat name:

Lokibot

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/d56c4fc0b01ab0abf9da9858aaa7512a3c2a3a193647eb93f670d994e705702a

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:	Email_stealer_bin_mem Create hunting rule
Author:	James_inthe_box
Description:	Email in files like avemaria

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_InTheFu 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_pony 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:	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:	autogenerated rule brought to you by yara-signator

Rule name:	with_sqlite Create hunting rule
Author:	Julian J. Gonzalez <info@seguridadparatodos.es>
Description:	Rule to detect the presence of SQLite data in raw image
Reference:	http://www.st2labs.com