MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d166782041b83a802f468568d107b40bd8282c4a3776f560d722e2e90d1c12d6. 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: 10

Intelligence 10 IOCs YARA 11 File information Comments

SHA256 hash:	d166782041b83a802f468568d107b40bd8282c4a3776f560d722e2e90d1c12d6
SHA3-384 hash:	468b0bf07ef004b25347f1b5f4602dab6a859ebe24a2cf9e64ccea0ec6adc4bda0542ce721ce03c0fbe9ff9bc3fad856
SHA1 hash:	3f1a2c7cef32409db461a2a4e74a396f7ff09357
MD5 hash:	bec0173b84f767b9d1ae188dc34aa76f
humanhash:	paris-victor-fanta-comet
File name:	ΠΙΣΤΩΤΙΚΟ ΣΗΜΕΙΩΜΑ__________________________________PDF...exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	752'128 bytes
First seen:	2021-01-14 20:10:22 UTC
Last seen:	2021-01-14 21:35:17 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep	12288:4WMtrSK1tR9VWp50VAiPuu10QpZmJIu7nc:4WM0itRMbiWdb7n
Threatray	2'544 similar samples on MalwareBazaar
TLSH	96F47C41EF92E710C7AC12FE141544B226B6CB65B2E8E729CD8570F66F66B6C05FC283
Reporter	abuse_ch
Tags:	exe geo GRC Loki

abuse_ch

Malspam distributing Loki:

HELO: submit01.uniweb.no
Sending IP: 5.249.227.132
From: Kamelia Stefovska <jesusm@grupobpi.com.mx>
Subject: ΤΙΜΟΛΟΓΙΟ ΠΙΣΤΩΤΙΚΟ ΣΗΜΕΙΩΜΑ
Attachment: ΠΙΣΤΩΤΙΚΟ ΣΗΜΕΙΩΜΑ__________________________________PDF...r00 (contains "ΠΙΣΤΩΤΙΚΟ ΣΗΜΕΙΩΜΑ__________________________________PDF...exe")

Loki C2:
http://becharnise.ir/fox/fre.php

Intelligence

File Origin

# of uploads :

# of downloads :

164

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

ΠΙΣΤΩΤΙΚΟ ΣΗΜΕΙΩΜΑ__________________________________PDF...exe

Verdict:

No threats detected

Analysis date:

2021-01-14 20:50:54 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/605497c2-7291-4aee-9ad4-0b9dd128e7da

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/112084/

Detection(s):

SecuriteInfo.com.Trojan.PackedNET.504.29129.26604.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Sending a UDP request

Launching the default Windows debugger (dwwin.exe)

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/581899

Signature

C2 URLs / IPs found in malware configuration

Found malware configuration

Initial sample is a PE file and has a suspicious name

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 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 AntiVM_3

Yara detected aPLib compressed binary

Yara detected Lokibot

Behaviour

Behavior Graph:

Download SVG

Detection:

lokibot

Link:

https://mwdb.cert.pl/sample/d166782041b83a802f468568d107b40bd8282c4a3776f560d722e2e90d1c12d6/

Threat name:

ByteCode-MSIL.Backdoor.Remcos

Status:

Malicious

First seen:

2021-01-14 09:19:11 UTC

AV detection:

10 of 44 (22.73%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=2fthqicbxa5ial2gqvuncb5ubpmcqlckg53pkygxelrosdi4clla._file

Verdict:

malicious

Label(s):

lokipasswordstealer(pws)

Result

Malware family:

n/a

Score:

3/10

Tags:

n/a

Link:

https://tria.ge/reports/210114-t3s1e87zke/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Program crash

Unpacked files

SH256 hash:

b10eea964752defb636667f3cd4641f1f8b5f3285ba583d4ed92868719c4d785

MD5 hash:

75db65df801529027b4884cb69ad85fa

SHA1 hash:

d4dbb10f5b8f9fd47647a7db5b90c1e8c2208a2c

Detections:

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/1012b824-e832-4953-8d68-fbcb33852fc8/

Parent samples :

d166782041b83a802f468568d107b40bd8282c4a3776f560d722e2e90d1c12d6
a90fbd8d73e829993b7740a270753ecff29f12249834c6abb81e6de17b56cbd4
ae1bb452d80ac991a91861b13755c4f5c13b006c714cddcc5e03ae7263092e01
b10eea964752defb636667f3cd4641f1f8b5f3285ba583d4ed92868719c4d785

SH256 hash:

44ebfcbf07b7405e8172dac6e872ad12bf5de3cd4392dce43a970de79e91510d

MD5 hash:

a9028afc2bdad4d94d7b5136102ccc89

SHA1 hash:

6f73686b1835e900119b19cfc1da848dc3ef9db2

Link:

https://www.unpac.me/results/1012b824-e832-4953-8d68-fbcb33852fc8/

SH256 hash:

296620e9308a1069ca98d27c426f25f5c1f87d9240bb371c657571034b0261b5

MD5 hash:

4cf24d41a7882216740280e3294cb853

SHA1 hash:

6bcb31d3dc0a7d71da1067a628168664202769a4

Link:

https://www.unpac.me/results/1012b824-e832-4953-8d68-fbcb33852fc8/

SH256 hash:

d166782041b83a802f468568d107b40bd8282c4a3776f560d722e2e90d1c12d6

MD5 hash:

bec0173b84f767b9d1ae188dc34aa76f

SHA1 hash:

3f1a2c7cef32409db461a2a4e74a396f7ff09357

Link:

https://www.unpac.me/results/1012b824-e832-4953-8d68-fbcb33852fc8/

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/d166782041b83a802f468568d107b40bd8282c4a3776f560d722e2e90d1c12d6

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:	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:	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