MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3b7cd8ff535440d339e49dfc722f87d10280d0cd927a1a1998dfe72a132a6a47. 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

SHA256 hash:	3b7cd8ff535440d339e49dfc722f87d10280d0cd927a1a1998dfe72a132a6a47
SHA3-384 hash:	2f32c26f779491ed4546215043337675986d7f34a9da736534554641964366fd83f619c0a2bc484248b7c9ba1e472833
SHA1 hash:	369d779a5355395647998e25c8921b8b4a6f7af0
MD5 hash:	774ed055779b59796e68d109494a8d76
humanhash:	white-quiet-lactose-north
File name:	New Purchase Order.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	509'440 bytes
First seen:	2022-05-30 04:58:52 UTC
Last seen:	2022-05-30 05:38:23 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep	12288:kaO61AUoTbTtgxYkz3IZ8QKpCa0nA1ycP4mM2OpKXu3TNaN19:P+U0TEsOQKjQnkfXu3pM
Threatray	8'498 similar samples on MalwareBazaar
TLSH	T177B41236A7E95329E5AD3BF6AC7442140776E271FE1AD7283D8030FE9E13740D60262B
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)
File icon (PE):
dhash icon	00ccf096ccc0d400 (21 x FormBook, 18 x AgentTesla, 11 x SnakeKeylogger)
Reporter	GovCERT_CH
Tags:	exe Loki

Intelligence

File Origin

# of uploads :

# of downloads :

271

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

lokibot

ID:

File name:

New Purchase Order.exe

Verdict:

Malicious activity

Analysis date:

2022-05-30 05:00:20 UTC

Tags:

trojan lokibot stealer

Link:

https://app.any.run/tasks/9c2295d1-debf-4136-af49-aa6e82884f02

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/275342/

Detection(s):

SecuriteInfo.com.W32.AIDetectNet.01.23638.31860.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:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

obfuscated packed replace.exe

Link:

https://www.filescan.io/uploads/62944f54054dcf0eca036fd5/reports/661c5417-ef3b-412c-8f0f-305ebb616969/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/5bf10bcf-faa4-4d11-99c9-8ccf95e7a2ec

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1003416

Signature

Antivirus detection for URL or domain

C2 URLs / IPs found in malware configuration

Found malware configuration

Initial sample is a PE file and has a suspicious name

Injects a PE file into a foreign processes

Malicious sample detected (through community Yara rule)

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/3b7cd8ff535440d339e49dfc722f87d10280d0cd927a1a1998dfe72a132a6a47/

Threat name:

ByteCode-MSIL.Trojan.AgentTesla

Status:

Malicious

First seen:

2022-05-30 01:29:17 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=hn6nr72tkrangopetx6hel4h2ebibugnsj5bugmy37tsuezknjdq._file

Verdict:

malicious

Label(s):

lokipasswordstealer(pws)

Loki

3b7d920a35b935fdcc5813df5b47a913fc97c873b29a5e59e7b67368188a6eeb

Loki

4569409e80631fe85b794a736958f686aa04672e73f870e8aeddaad6b7b971c7

Loki

565511aeb0a6cbc266682081f79d492cd0be8063f7fd7147f5a0e4a33ff1898b

Loki

a0e98fb5bfa5b1671c5b14e841ffe75432057cda5149ab60995ccd6e21dc29c6

Loki

+ 8'488 additional samples on MalwareBazaar

Result

Malware family:

lokibot

Score:

10/10

Tags:

family:lokibot collection spyware stealer suricata trojan

Link:

https://tria.ge/reports/220530-fmd2wsdha9/

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 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://198.187.30.47/p.php?id=44446158722981898
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:

840be1d54ac08fdec3556b93ff92af7e2f6d7c909a7606c59c5ac777670e2742

MD5 hash:

cc4a8210cb3e6146e928003944c15fbf

SHA1 hash:

e218e2b2a8c8e204c19d6cc6aec987b87544d566

Link:

https://www.unpac.me/results/9a4f8b8d-1139-4108-bdcc-ca2066d5a0a6/

SH256 hash:

fdc4c20a38680b1e1b34bead3fca63b9ed1beb0890cfda0a269f9999a95128fa

MD5 hash:

f775baf974d04276adda451f6c61e04a

SHA1 hash:

dba7ad45170b17686e7be78853b950f441aa05bc

Link:

https://www.unpac.me/results/9a4f8b8d-1139-4108-bdcc-ca2066d5a0a6/

SH256 hash:

f8102672967cc472770b6d1fb80453ac596190f917c297f8ddf8a20200d7cd95

MD5 hash:

3254eca01dc6944ee1fc6c5c3ae5e250

SHA1 hash:

5fe21db49e016cd87ebbae47f5a4b1172908e937

Detections:

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/9a4f8b8d-1139-4108-bdcc-ca2066d5a0a6/

Parent samples :
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SH256 hash:

ab353fbc7330af34520e82aed9f6e16163c3fb9e6808b3e6ccada9240e54e82d

MD5 hash:

2287750324575929a0dc6c4380f356ba

SHA1 hash:

1dd2a095d1efc0e50ff90ad8cef23bac1868d2fe

Link:

https://www.unpac.me/results/9a4f8b8d-1139-4108-bdcc-ca2066d5a0a6/

SH256 hash:

3b7cd8ff535440d339e49dfc722f87d10280d0cd927a1a1998dfe72a132a6a47

MD5 hash:

774ed055779b59796e68d109494a8d76

SHA1 hash:

369d779a5355395647998e25c8921b8b4a6f7af0

Link:

https://www.unpac.me/results/9a4f8b8d-1139-4108-bdcc-ca2066d5a0a6/

Malware family:

Lokibot

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/3b7cd8ff5354/report/overview.html

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/3b7cd8ff535440d339e49dfc722f87d10280d0cd927a1a1998dfe72a132a6a47

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.

Malspam

Loki

exe 3b7cd8ff535440d339e49dfc722f87d10280d0cd927a1a1998dfe72a132a6a47

(this sample)

Dropped by

loki

Delivery method

Distributed via e-mail attachment

Cape

https://www.capesandbox.com/analysis/275342/

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