MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 804f1310f208884a4c796237cab31d60f89764ba911dbbcf2c172812ec5bf337. 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: 16

Intelligence 16 IOCs YARA 13 File information Comments

SHA256 hash:	804f1310f208884a4c796237cab31d60f89764ba911dbbcf2c172812ec5bf337
SHA3-384 hash:	ae64c2d4ca72d53ab3402fa49a0802d157f3376c002c296fb6ea4658feff8669b3597b62205a26e411c120bf74d87fb2
SHA1 hash:	213a03ca736db52b14526ef14f66af4742bbf095
MD5 hash:	dfa64a9800751f9d611b0e0d651f0250
humanhash:	white-indigo-floor-king
File name:	bT1t85w3hAsiVBo.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	675'840 bytes
First seen:	2022-08-08 08:06:53 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:GH2iNSg6SKlpxqyM3wmjgp8fUFcN69RZ84DarGjyaSZ3US:a1SLlpxmnj9Uy0bjyaS
Threatray	10'970 similar samples on MalwareBazaar
TLSH	T1BBE4E092E36D0F9BD0320BF4AD2580541B66F39E547CD6086CFAB8EBA0727C35562E17
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)
Reporter	adrian__luca
Tags:	exe Loki

Intelligence

File Origin

# of uploads :

# of downloads :

352

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

lokibot

ID:

File name:

bT1t85w3hAsiVBo.exe

Verdict:

Malicious activity

Analysis date:

2022-08-08 08:18:02 UTC

Tags:

trojan lokibot stealer

Link:

https://app.any.run/tasks/390736b8-11a6-495c-82bd-db2a1c988879

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/297076/

Detection(s):

SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL

Win.Dropper.Nanocore-9960897-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Sending a custom TCP request

Enabling the 'hidden' option for analyzed file

Moving of the original file

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

packed

Link:

https://www.filescan.io/uploads/62f0c42dbcf76fcb6cf59d99/reports/1f79166d-6a6d-45a2-9677-5f13166f1036/overview

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/e2dae904-8f0d-4cd4-bd9d-bb6b4650dd75

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1047790

Signature

.NET source code contains potential unpacker

C2 URLs / IPs found in 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 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)

Yara detected AntiVM3

Yara detected aPLib compressed binary

Yara detected Lokibot

Behaviour

Behavior Graph:

Download SVG

Detection:

lokibot

Link:

https://mwdb.cert.pl/sample/804f1310f208884a4c796237cab31d60f89764ba911dbbcf2c172812ec5bf337/

Threat name:

ByteCode-MSIL.Trojan.AgentTesla

Status:

Malicious

First seen:

2022-08-01 12:27:01 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

23 of 26 (88.46%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=qbhrgehsbceeutdzmi34vmy5md4jozf2seo3xtzmc4ubf3c36m3q._file

Verdict:

malicious

Label(s):

lokipasswordstealer(pws)

Result

Malware family:

lokibot

Score:

10/10

Tags:

family:lokibot collection spyware stealer trojan

Link:

https://tria.ge/reports/220808-jzze5shhg9/

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

Malware Config

C2 Extraction:

http://66.29.145.162/?21349969823149192
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:

39c2d879c57f07305ce60412dc8a88f02e51f1a14a06cc605768d1d7f5313807

MD5 hash:

db51fe170a9e5d6ec5429a2fbd9d0353

SHA1 hash:

e30a58125fc41322db6cf2ccb6a6d414ed379016

Link:

https://www.unpac.me/results/730ac405-0b6f-4c27-9f4e-472dc676d142/

SH256 hash:

6e469c9fa9003d10b50bec4bd236af816b9c3bf1570ff3996bcbbbdb192dc34f

MD5 hash:

c45356c61985bb44ee1fb7c7a755b37f

SHA1 hash:

78db051aac2e19be2173d2dfbc31bf5905da5d79

Detections:

win_lokipws_g0

win_lokipws_auto

lokibot

Link:

https://www.unpac.me/results/730ac405-0b6f-4c27-9f4e-472dc676d142/

Parent samples :

1b0ba69beb7978763a2650599f96b5166a3d90c3f478276c43448fba727b19fa
804f1310f208884a4c796237cab31d60f89764ba911dbbcf2c172812ec5bf337

SH256 hash:

a9c5b2c628a47247402ff05d399855caf6f6a22146d44cd0fd9d7fc05a65ba66

MD5 hash:

228ff1006be83039e4de2b5e0475a5b0

SHA1 hash:

3adef5cc343067fa6b9d5e712114dc619c867a72

Link:

https://www.unpac.me/results/730ac405-0b6f-4c27-9f4e-472dc676d142/

SH256 hash:

821addde417ed3014989e66f8030c24770b8ed16693f6c1821671ea53de5caa5

MD5 hash:

13f324fc9750a798dc07dde5d5c9680d

SHA1 hash:

39fe9eee8e0694c52041a2ca08aa3725b84c4e6d

Link:

https://www.unpac.me/results/730ac405-0b6f-4c27-9f4e-472dc676d142/

SH256 hash:

41b0f7829e2143c7539ff0a3b91d332c0fa02e8a61d6ab1a5c895b4d8e061540

MD5 hash:

7a3e4cfd5ece9bf49766da9cc6c2c2d8

SHA1 hash:

218d31499d22203ecb2a8d64f2df16518248d51b

Link:

https://www.unpac.me/results/730ac405-0b6f-4c27-9f4e-472dc676d142/

SH256 hash:

804f1310f208884a4c796237cab31d60f89764ba911dbbcf2c172812ec5bf337

MD5 hash:

dfa64a9800751f9d611b0e0d651f0250

SHA1 hash:

213a03ca736db52b14526ef14f66af4742bbf095

Link:

https://www.unpac.me/results/730ac405-0b6f-4c27-9f4e-472dc676d142/

Malware family:

Lokibot

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/804f1310f208/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/804f1310f208884a4c796237cab31d60f89764ba911dbbcf2c172812ec5bf337

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.

Malspam

Loki

exe 804f1310f208884a4c796237cab31d60f89764ba911dbbcf2c172812ec5bf337

(this sample)

Delivery method

Distributed via e-mail attachment

Cape

https://www.capesandbox.com/analysis/297076/

Comments

Login required

You need to login to in order to write a comment. Login with your abuse.ch account.

No comments found for this malware sample