MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a699fd6cdf390a24f20aff0eff58a571088585ca7197464d3729a49e3bae6652. 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:	a699fd6cdf390a24f20aff0eff58a571088585ca7197464d3729a49e3bae6652
SHA3-384 hash:	a3184e6e95991ee8f529dce2dac172273ba81d2563fe306078edd04e2dc89868eb6284e9e8b6ecb2d8d2d9b8784069e7
SHA1 hash:	15a6b6d97301086809329c1727f38c961ad6e440
MD5 hash:	0e69f6e65c1499ec9529d74f53bfe8d0
humanhash:	iowa-lion-dakota-maryland
File name:	0e69f6e65c1499ec9529d74f53bfe8d0
Download:	download sample
Signature	Loki Create hunting rule
File size:	512'000 bytes
First seen:	2022-05-20 06:00:06 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep	12288:Mn88888JkzzBryRArnLglKBFKOUvM+0TssHLMRZoMf2SjQjwvP:i88888uVvnLglE/UvM+kPrMv9f2nM
Threatray	8'364 similar samples on MalwareBazaar
TLSH	T14DB4125437E8DB25F57E13B6B090111103B69769B622FB1E8FD220E54CA37708793A7B
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	60f0a68c8ca6f070 (6 x Loki, 3 x AgentTesla, 3 x SnakeKeylogger)
Reporter	zbetcheckin
Tags:	32 exe Loki

Intelligence

File Origin

# of uploads :

# of downloads :

306

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

lokibot

ID:

File name:

PO-21JI0085.xlsx

Verdict:

Malicious activity

Analysis date:

2022-05-20 05:20:17 UTC

Tags:

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

Link:

https://app.any.run/tasks/31180567-0e5b-4755-9695-c287e2ac96e8

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/272841/

Detection(s):

SecuriteInfo.com.W32.MSIL_Troj.CDG.genEldorado.3058.22473.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Unauthorized injection to a recently created process

Creating a file

Enabling the 'hidden' option for analyzed file

Moving of the original file

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

obfuscated packed update.exe

Link:

https://www.filescan.io/uploads/62872e79abd12523507dbb18/reports/49d478d7-f8cc-428f-8a95-a3909d89121f/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/dfaae06f-78d0-45a3-bdfa-beaa38a0acb5

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/998274

Signature

Antivirus detection for URL or domain

C2 URLs / IPs found in malware configuration

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

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/a699fd6cdf390a24f20aff0eff58a571088585ca7197464d3729a49e3bae6652/

Threat name:

ByteCode-MSIL.Trojan.AgentTesla

Status:

Malicious

First seen:

2022-05-20 06:01:07 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

17 of 26 (65.38%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=u2m723g7hefcj4qk74hp6wffoeeilbokoglumtjxfgsj4o5omzja._file

Verdict:

malicious

Label(s):

lokipasswordstealer(pws)

Loki

3851e1c8c896ecae1035576a4b37d1fafa0690df428e255ed709c155cf77279c

Loki

50cb7b0b1d15d89428745bd508343b52d5f197b5f57cdf83a077973bae3d1ec1

Loki

d705d1e518e32f4c1dcfdce42040cd87d30ad8cd032d9bd4fe1fde67285ac5b9

Loki

d902f942cd74852a9eb94d5261f41b6368114bd1a62f969b8f5def360b3b8b4b

Loki

da2f8b897d09228f81c3019c98676c771b85f0d68471628dfb685201af0422d5

Loki

fb64edef93ff134eaab5bcaa901f240719bfb6874f8f4f4615404e96979b1c56

Loki

+ 8'354 additional samples on MalwareBazaar

Result

Malware family:

lokibot

Score:

10/10

Tags:

family:lokibot collection spyware stealer suricata trojan

Link:

https://tria.ge/reports/220520-gqwa1sgbar/

Behaviour

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/gf16/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:

6e48ad07cdb5fb9505bedb2f4c7602af6ad60e7285f4f54202802754e1454bd3

MD5 hash:

1fc117eda5698e37e46acc8a985e5f09

SHA1 hash:

e3450c07e6198f024974468b28dc1ec6bbb2508c

Link:

https://www.unpac.me/results/5e2905fc-355f-43e0-9ddd-96f6d191fa03/

SH256 hash:

6f5f3128332bda22ce42e5bed4f6f24486d97e4a1e0252fe73852d95dd439019

MD5 hash:

cd80748143bb67f08baf196b802f8d41

SHA1 hash:

c84e26c310e65025e57f6e4f440e06a08eb27615

Link:

https://www.unpac.me/results/5e2905fc-355f-43e0-9ddd-96f6d191fa03/

SH256 hash:

c9f9b1ba08334048f3007a2a0f87878fbc1b56ee660470567db88313fdf9cffd

MD5 hash:

a3e7ef6d267004ea030fb3a92cabbc02

SHA1 hash:

025eeab035df74b6f78884ade5a44286f6728e83

Detections:

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/5e2905fc-355f-43e0-9ddd-96f6d191fa03/

Parent samples :
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SH256 hash:

f62fc36201be8663439040808f9965216bf39313cfa05deff6053d0b7fac723d

MD5 hash:

a3bf7fd9272833b293eec7971fcefe79

SHA1 hash:

0223883faeb5ee4d4e37dc0f45ce286d61d10322

Link:

https://www.unpac.me/results/5e2905fc-355f-43e0-9ddd-96f6d191fa03/

SH256 hash:

a699fd6cdf390a24f20aff0eff58a571088585ca7197464d3729a49e3bae6652

MD5 hash:

0e69f6e65c1499ec9529d74f53bfe8d0

SHA1 hash:

15a6b6d97301086809329c1727f38c961ad6e440

Link:

https://www.unpac.me/results/5e2905fc-355f-43e0-9ddd-96f6d191fa03/

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/a699fd6cdf390a24f20aff0eff58a571088585ca7197464d3729a49e3bae6652

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 a699fd6cdf390a24f20aff0eff58a571088585ca7197464d3729a49e3bae6652

(this sample)

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/2203522/

Cape

https://www.capesandbox.com/analysis/272841/

Comments

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zbet commented on 2022-05-20 06:00:17 UTC

url : hxxp://45.133.174.204/__cloud2protect/smss.exe