MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 461c50ee2ec33b751db85f56cd984d3c46be64d78f96b3f9c9bf122112b6d76f. 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 12 File information Comments

SHA256 hash:	461c50ee2ec33b751db85f56cd984d3c46be64d78f96b3f9c9bf122112b6d76f
SHA3-384 hash:	fb68245fb793cd8012f03dc34725fcecc8916bcfacfbf698601473a4b062d55f3d63e1350cb2ba489734bced9031bb10
SHA1 hash:	980cf12b5631a55bc237f12933843a975f30b439
MD5 hash:	bfb27127c280ddaf188b3fffd35760ff
humanhash:	five-mexico-blue-happy
File name:	triage_dropped_file
Download:	download sample
Signature	Loki Create hunting rule
File size:	199'680 bytes
First seen:	2021-11-22 12:28:33 UTC
Last seen:	2021-11-23 15:10:54 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	d1bfe1850bd73f3d3b006c3f4b37a341 (7 x RedLineStealer, 1 x Loki, 1 x DanaBot)
ssdeep	3072:67lz4QETqc8D2Gnfe8i79UmSEsSVkaequcEJ6+qXEGwYiK4:Y8qc8aGf4761EsSVklqutmEt/K
Threatray	6'574 similar samples on MalwareBazaar
TLSH	T1AD14BE213BE2D772E5A7437064B08BA11A7B7C326AF5414F3778232E5EB12D05EA6353
File icon (PE):
dhash icon	fcfcb4d4d4d4d8c0 (70 x RedLineStealer, 59 x RaccoonStealer, 24 x Smoke Loader)
Reporter	malwarelabnet
Tags:	exe Loki Lokibot

Intelligence

File Origin

# of uploads :

# of downloads :

345

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

INVOICE _402900139.xlsx

Verdict:

Malicious activity

Analysis date:

2021-11-22 08:40:53 UTC

Tags:

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

Link:

https://app.any.run/tasks/698c7d42-b86a-4ee8-b7f8-f9d025a34f21

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Gathering data

Detection(s):

SecuriteInfo.com.Trojan.Siggen15.50059.14681.11615.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Сreating synchronization primitives

Reading critical registry keys

Changing a file

Creating a file in the %AppData% subdirectories

Enabling the 'hidden' option for analyzed file

DNS request

Stealing user critical data

Query of malicious DNS domain

Moving of the original file

Sending an HTTP POST request to an infection source

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

packed

Link:

https://www.filescan.io/uploads/619b8d10dd04e7d00e022eff/reports/f1a6e685-800f-47e1-a977-1a954da6860b/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/4caa61c2-ba39-426a-a1c8-2b648c73ce0c

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/893808

Signature

Antivirus detection for URL or domain

C2 URLs / IPs found in malware configuration

Detected unpacking (changes PE section rights)

Detected unpacking (overwrites its own PE header)

Found malware configuration

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 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 aPLib compressed binary

Yara detected Lokibot

Behaviour

Behavior Graph:

Download SVG

Detection:

lokibot

Link:

https://mwdb.cert.pl/sample/461c50ee2ec33b751db85f56cd984d3c46be64d78f96b3f9c9bf122112b6d76f/

Threat name:

Win32.Ransomware.StopCrypt

Status:

Malicious

First seen:

2021-11-22 05:37:20 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

24 of 28 (85.71%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=iyofb3roym5xkhnyl5lm3gcnhrdl4zgxr6llh6ojx4jccevw25xq._file

Verdict:

malicious

Label(s):

lokipasswordstealer(pws)

Loki

1423514b1c09a5d9121296624d597674c97f772bc2891d1b29acff3272579ec9

Loki

27fa1f24657b1710079922f92e16cdc7d1710257aabe93201bbf730b7ddea3a9

Loki

4ddbe2305b1b7d5b932e65161108ecd4dc34bcc2ae533b2e7a6605e5371715d4

Loki

8970b759dc880a54e6098f4270779baedb3af8ff663745a3fc09f9ab472f65bb

Loki

9b6212468424803dd746fc4b6c4f47a4c60f4462fae640b4f01ffa466308e7db

Loki

b975efada0ebff25099dd3da9986ad31cbd92c6a3547b9cd51345484ee0bfd12

Loki

fb27d91e176a2ff0f0c1ebe3eb8ba385b2b956d5db5aa076d092ad4dc429affa

Loki

+ 6'564 additional samples on MalwareBazaar

Result

Malware family:

lokibot

Score:

10/10

Tags:

family:lokibot collection spyware stealer suricata trojan

Link:

https://tria.ge/reports/211122-pnw4jafdhk/

Behaviour

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

outlook_office_path

outlook_win_path

Accesses Microsoft Outlook profiles

Reads user/profile data of web browsers

Lokibot

suricata: ET MALWARE LokiBot Checkin

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

Malware Config

C2 Extraction:

http://secure01-redirect.net/ga14/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:

2f6647a01fdc7c0e3e027bd6c613995959139b65e571c404958151d2a67e2df0

MD5 hash:

43ef41ff314f7494eb2061d37cee4788

SHA1 hash:

d648d1b88a2745cc03d9773ed498ed01fc7e12d4

Detections:

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/3beabd96-0bd0-406e-99e0-3fb8771f1157/

Parent samples :
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SH256 hash:

461c50ee2ec33b751db85f56cd984d3c46be64d78f96b3f9c9bf122112b6d76f

MD5 hash:

bfb27127c280ddaf188b3fffd35760ff

SHA1 hash:

980cf12b5631a55bc237f12933843a975f30b439

Link:

https://www.unpac.me/results/3beabd96-0bd0-406e-99e0-3fb8771f1157/

Malware family:

Lokibot

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/461c50ee2ec3/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/461c50ee2ec33b751db85f56cd984d3c46be64d78f96b3f9c9bf122112b6d76f

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:	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:	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

Rule name:	SUSP_XORed_URL_in_EXE_RID2E46 Create hunting rule
Author:	Florian Roth
Description:	Detects an XORed URL in an executable
Reference:	https://twitter.com/stvemillertime/status/1237035794973560834

Rule name:	win_lokipws_auto Create hunting rule
Author:	Felix Bilstein - yara-signator at cocacoding dot com
Description:	Detects win.lokipws.

Rule name:	XOREngine_Misc_XOR_Func Create hunting rule
Author:	smiller cc @florian @wesley idea on implementation with yara's built in XOR function
Description:	Use with care, https://twitter.com/cyb3rops/status/1237042104406355968