MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 51146cdc626be707700c7459883faef7864612af14354aefed988fed9afa136f. 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: 9

Intelligence 9 IOCs YARA 11 File information Comments

SHA256 hash:	51146cdc626be707700c7459883faef7864612af14354aefed988fed9afa136f
SHA3-384 hash:	741b86d90d55e2828a3cc69ddc67603255427492b561177962ea65d1b5e0e007e0e3a56d91539bdefd1594fc2bb717c6
SHA1 hash:	c8271994e18f50fbdbdae8e1ce9b25cfceaf3ace
MD5 hash:	77c712dbe9016d578289922f9e9ee6d9
humanhash:	burger-salami-wolfram-asparagus
File name:	T T πληρωμή 11.631,35 ευρώ.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	782'848 bytes
First seen:	2021-01-15 15:54:57 UTC
Last seen:	2021-01-15 17:51:02 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:b8AyLj7NHhTTprczZstaQxUsVbh55Cshd3KO:/CPTF4zzBon5pb3K
Threatray	4 similar samples on MalwareBazaar
TLSH	4CF4E5519B919330D7AC1EBFDC0101ED26E19F6BBE98EE1BD57070725A76D2800EDE82
Reporter	abuse_ch
Tags:	exe geo GRC Loki

abuse_ch

Malspam distributing Loki:

HELO: zephir.ph
Sending IP: 45.137.22.41
From: Prive Irene Moutsoyiannis <info@zephir.ph>
Subject: T / T πληρωμή 11.631,35 ευρώ
Attachment: T T πληρωμή 11.631,35 ευρώ.r13 (contains "T T πληρωμή 11.631,35 ευρώ.exe")

Loki C2:
http://becharnise.ir/fa2/fre.php

Intelligence

File Origin

# of uploads :

# of downloads :

197

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

T T πληρωμή 11.631,35 ευρώ.exe

Verdict:

No threats detected

Analysis date:

2021-01-15 16:06:14 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/6419708f-9ee5-459a-9fe6-678abd6f575b

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/112250/

Detection(s):

SecuriteInfo.com.Trojan.PackedNET.504.20217.21121.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/582656

Signature

.NET source code contains potential unpacker

Antivirus / Scanner detection for submitted sample

C2 URLs / IPs found in malware configuration

Found malware configuration

Injects a PE file into a foreign processes

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

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/51146cdc626be707700c7459883faef7864612af14354aefed988fed9afa136f/

Threat name:

ByteCode-MSIL.Spyware.Noon

Status:

Malicious

First seen:

2021-01-15 15:55:13 UTC

AV detection:

9 of 44 (20.45%)

Threat level:

2/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=kekgzxdcnptqo4amormyqp5o66demevpcq2uv37ntch63gx2cnxq._file

Verdict:

unknown

Loki

4cd823b02efc3aaf62baa4f4e9c252ae487d969c887fe2a72291ad2e69359cac

Loki

716aacac1a8cdbf59b820beee36b621674f1f1d01f0ca7c7ca5c9d419d764f09

Loki

c27e656ca252e7f6dac160bde8de0e415f104de4641287052ce7548806ba2e01

Loki

Result

Malware family:

n/a

Score:

3/10

Tags:

n/a

Link:

https://tria.ge/reports/210115-xz7s7xdahx/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Program crash

Unpacked files

SH256 hash:

a32d9e7d05e7d85f17199850eae9f9bdf3b0f295f86205285491a710750a74fd

MD5 hash:

3293cd21913a7b6144d0e8e7a87b1ca8

SHA1 hash:

3d65058a060a421527e5b26c4a2bb9b7b1d9fed2

Detections:

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/ea89ce4c-c8e2-4db3-9120-8456a72201b3/

Parent samples :

3f2af5b2d349f4f23fb4ac212666c3d3bdb41fe6976226553022123d78fd7004
e09a6d651f6bbb29c9de2321977d94d7eadf264ca3eb6bd0b7a6876cd6e4866a
6aae2544784eec2f856dc11effdfd79bf9d02c91df9f0ff7170c042d3ee4f848
3ea4d93621845dc92c1d107b744cc193376978b230782bfc87bf3b9a985e5218
51146cdc626be707700c7459883faef7864612af14354aefed988fed9afa136f
4c2ab5026b93ef64569cc15d94bbda9495938c90164355a34c4a4eeeb8badb15
61cf371d87b081dbca8f7dacc088c35238295b5c71c79a8f06ab209dcbc7ff48

SH256 hash:

ab32a62287d48d59e9f96d6406df476ed4dd281a4e85d34edf2ea06cc64ced12

MD5 hash:

704965565a56bc9e0a5f5885aee58f5b

SHA1 hash:

151b30b2274f9e6cb4da4c91edced0f76e7626da

Link:

https://www.unpac.me/results/ea89ce4c-c8e2-4db3-9120-8456a72201b3/

SH256 hash:

296620e9308a1069ca98d27c426f25f5c1f87d9240bb371c657571034b0261b5

MD5 hash:

4cf24d41a7882216740280e3294cb853

SHA1 hash:

6bcb31d3dc0a7d71da1067a628168664202769a4

Link:

https://www.unpac.me/results/ea89ce4c-c8e2-4db3-9120-8456a72201b3/

SH256 hash:

51146cdc626be707700c7459883faef7864612af14354aefed988fed9afa136f

MD5 hash:

77c712dbe9016d578289922f9e9ee6d9

SHA1 hash:

c8271994e18f50fbdbdae8e1ce9b25cfceaf3ace

Link:

https://www.unpac.me/results/ea89ce4c-c8e2-4db3-9120-8456a72201b3/

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/51146cdc626be707700c7459883faef7864612af14354aefed988fed9afa136f

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