MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b81b502e281bc0b2350909e4d3bc2f0695ca1113d44785780225c2d4e0244ff8. 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 1 YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b81b502e281bc0b2350909e4d3bc2f0695ca1113d44785780225c2d4e0244ff8
SHA3-384 hash: 76c743052f4d7d8db66613cb84a92f00cc9bec02d6b55d3eeaf441db0e7fccacf6ab8b38bbac065f6adb33889af112d1
SHA1 hash: 714ba03119fdb8007099ee5d4aab9d563abbff18
MD5 hash: 922763dccda7912dc873c76e0595e855
humanhash: nineteen-nebraska-diet-fanta
File name:922763dccda7912dc873c76e0595e855.exe
Download: download sample
Signature Loki
Create hunting rule
File size:607'232 bytes
First seen:2022-01-03 11:06:04 UTC
Last seen:2022-01-03 12:58:25 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 6144:kU3II1r79Dsr7Gf+7pLuien4LYHbl5gYrdocP5gVdAmMEDNNt2LhMAmkdJ7tGGs:kU3RRDyvNuQ0bgMdopVdwEnteH3tGG
Threatray 6'708 similar samples on MalwareBazaar
TLSH T1D5D4CF262C5985C3E039197397F3A7C82BBC7449F196E78F65A8226B416C390388F75F
File icon (PE):PE icon
dhash icon b3b3333969693b3b (69 x Formbook, 63 x AgentTesla, 26 x Loki)
Reporter abuse_ch
Tags:exe Loki


Avatar
abuse_ch
Loki C2:
http://nesofirenit.gq/stats/fre.php

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://nesofirenit.gq/stats/fre.php https://threatfox.abuse.ch/ioc/281757/

Intelligence

File Origin
# of uploads :
2
# of downloads :
289
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
922763dccda7912dc873c76e0595e855.exe
Verdict:
Malicious activity
Analysis date:
2022-01-03 11:10:38 UTC
Tags:
trojan lokibot stealer
Link:
https://app.any.run/tasks/a3f981e0-c60d-4f3a-9138-b48216f1fceb

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Loki
Create hunting rule
Link:
https://www.capesandbox.com/analysis/217142/
Detection(s):
SecuriteInfo.com.Scr.Malcodegdn30.20955.16924.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
DNS request
Unauthorized injection to a recently created process
Creating a file
Сreating synchronization primitives
Reading critical registry keys
Changing a file
Sending an HTTP POST request
Creating a file in the %AppData% subdirectories
Enabling the 'hidden' option for analyzed file
Stealing user critical data
Moving of the original file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
coinminer greyware obfuscated packed
Link:
https://www.filescan.io/uploads/61d2d89e7837ada941a9e6d8/reports/7f42ef6c-626f-44dd-9e4e-0b8084c01816/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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e8e17c3a-c446-46eb-b14c-462ed61c49e9
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/914847
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Malicious sample detected (through community Yara rule)
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 / 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
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b81b502e281bc0b2350909e4d3bc2f0695ca1113d44785780225c2d4e0244ff8/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-01-03 11:07:13 UTC
File Type:
PE (.Net Exe)
Extracted files:
36
AV detection:
20 of 28 (71.43%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=xanvalridpalenijbhsnhpbpa2k4ueit2rdyk6acexbnjybej74a._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
Similar samples:
05679e77d92c8be217fb1e34cfaa8dc0254a98c9cd35ce0b0bbab31426daff1f
Loki
3dd38daa4ca8630ccda829c5d97e744ed278ddbf9c79161450cdb9517c74e027
Loki
7b12e253b0bf89ef0535a8dc539361954c67511bcdbc709060c0b1e6ed539cb6
Loki
895a3f8a366ed73ca1cab8ef49582ada6382880654ab28e95b2902cde46e3726
Loki
a358f9eb5bcd5300fa83d2080d4ec9f1996b5fedbc5b6f63a4d95738c8d99704
Loki
b65b34a54593add5ada0cc781f370a27c19af92ff0f2621b1539efd90a001cde
Loki
c1d9b04bca7264c76a2eae6357f6a2fc931237f374db992a926db9dd714b85c5
Loki
f228ebe1b6d660825c71c76528486d30fe68858362b0bab96a203b4eba670c35
Loki
fed21233449898cf24af01a24a9e552fa1c3f3684a4cc1411ae9240d1af5991b
Loki
+ 6'698 additional samples on MalwareBazaar
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:lokibot collection spyware stealer trojan
Link:
https://tria.ge/reports/220103-m7f6babcc4/
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://nesofirenit.gq/stats/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:
69157c4c2e2686be32c9967d6ecffeb48faac60f4554941eab05426586e722cb
MD5 hash:
47d2d00f18e17763813ffc3443a01f41
SHA1 hash:
17b0e183b00517405b5255978a65b064f06709a6
Link:
https://www.unpac.me/results/ee111703-3efc-442e-9242-fc451699fef6/
SH256 hash:
5d86e5152a04909b89df5b1ff4b2bc2a49d8ab738a310d540edf10bdbb53a390
MD5 hash:
93d1b93495a55a29eb5669bc29477809
SHA1 hash:
118eb9573747748f512541a35cf63c35dd8b9b0d
Detections:
win_lokipws_g0
Create hunting rule
win_lokipws_auto
Create hunting rule
Link:
https://www.unpac.me/results/ee111703-3efc-442e-9242-fc451699fef6/
Parent samples :
aa1b5869c5293e9cd506a88c75e2410e593021c784615319f6f027ef7c7ff34a
745e97733f7abe2499029e88b4e7325a552d5d1794a449ccaae6f8c51bd1e285
5d86e5152a04909b89df5b1ff4b2bc2a49d8ab738a310d540edf10bdbb53a390
b81b502e281bc0b2350909e4d3bc2f0695ca1113d44785780225c2d4e0244ff8
fa8f78ecc58a01cf50c5a60e0ca499da6c5f09171f96cd3b1664ed879f11ae8e
16cd4a163cda21b2501d650ab0c0a4fce57f2d7845bdd42268a27d6bfbab282d
67f2ac673104bb3b17acde4dc66186d0481c142c9683db3e20c3eceb03b61baf
SH256 hash:
85cbe77249e3aa6bfba3e5de0c251ce1c0b1b72cd47b9f3b68266d2e445facfa
MD5 hash:
1a3ed2dc363209c6a5c2dc6604937d6c
SHA1 hash:
04270fee402ac05e105558ba657756ae41599c20
Link:
https://www.unpac.me/results/ee111703-3efc-442e-9242-fc451699fef6/
SH256 hash:
b81b502e281bc0b2350909e4d3bc2f0695ca1113d44785780225c2d4e0244ff8
MD5 hash:
922763dccda7912dc873c76e0595e855
SHA1 hash:
714ba03119fdb8007099ee5d4aab9d563abbff18
Link:
https://www.unpac.me/results/ee111703-3efc-442e-9242-fc451699fef6/
Malware family:
Lokibot
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/b81b502e281b/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/b81b502e281bc0b2350909e4d3bc2f0695ca1113d44785780225c2d4e0244ff8

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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Loki

Executable exe b81b502e281bc0b2350909e4d3bc2f0695ca1113d44785780225c2d4e0244ff8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1911199/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1883869/
Cape
Cape
https://www.capesandbox.com/analysis/217142/

Comments