MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8368b18e7dfbd7fdba70dd6a810e18626244519e95243342b4a59f8d15a0b1e2. 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: 12


Intelligence 12 IOCs YARA 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8368b18e7dfbd7fdba70dd6a810e18626244519e95243342b4a59f8d15a0b1e2
SHA3-384 hash: 00ede361b92366ba0b1efd6fc792f74adce8390ecca95ab2a6188614cde450edf9cf138c0e6c7fea5d331f33b415851b
SHA1 hash: a1c30d8130eca58398b51233c7f5178490977612
MD5 hash: b41120abee7deb59c9da8863cd2225ca
humanhash: leopard-mexico-cold-uncle
File name:YReGeOs683XKMn4.exe
Download: download sample
Signature Loki
Create hunting rule
File size:800'768 bytes
First seen:2021-04-08 02:22:42 UTC
Last seen:2021-04-08 02:49:11 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:BThfn34FyNPVhZKn/RJHFuzZ8NAuHAKmn0q:BThfnZTanDo98NH9mnX
Threatray 2'758 similar samples on MalwareBazaar
TLSH 2F0512617745D960C06887F6C8A749478BB6F5CD2E23EF96120C43C92D1A78CACE9DE3
Reporter GovCERT_CH
Tags:Loki

Intelligence

File Origin
# of uploads :
2
# of downloads :
145
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
YReGeOs683XKMn4.exe
Verdict:
Malicious activity
Analysis date:
2021-04-08 02:23:11 UTC
Tags:
trojan lokibot stealer
Link:
https://app.any.run/tasks/975c95f1-ed2f-4a12-b96d-91a5d729a1e0

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/132976/
Detection(s):
SecuriteInfo.com.Trojan.Inject4.10342.7236.27689.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Using the Windows Management Instrumentation requests
Creating a file
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.
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/669431
Signature
.NET source code contains method to dynamically call methods (often used by packers)
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
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 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/8368b18e7dfbd7fdba70dd6a810e18626244519e95243342b4a59f8d15a0b1e2/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-04-08 02:23:06 UTC
AV detection:
19 of 48 (39.58%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=qnulddt57pl73otq3vvicdqymjreium6susdgqvuuwpy2fnawhra._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
Similar samples:
08ec57340fc3d816f9df88c2c09bb584175a597e0f59171d2efcd640a90c343c
Loki
295a13f60ba0bb073f73565e94ca04158b9d9b8b49f7ff5667c10fdc9fb8eed6
Loki
5415e279ac5674de2c5ff76fac550a2588d156b59888c207f48bf81da76729b8
Loki
83e2c83b5a1f68dfede3898b8584e5a7ed9bc5ddcdad6687153ea43b6164d9c3
Loki
b9464d27c038d3f5cdd28f88083396b4e29a7fa78cdb384b572f3f13c3fd5a3c
Loki
bb6cfee282efc5fa0e2dd8de410f4f7b9e684a3378244948589516d9ffaa81ad
Loki
cb0bb54b2ec784a7cd33736eabd462fae2fb9ab7c1f89a4a91300a0816f6db17
Loki
f11718aaf988815bf640b4b60419624d064da71c0b8a3e02f5c17f98d5074cce
Loki
f2b9337a8bbc0c1eb333fad67f0e28237c7af593946cc17c8cd5aca466f2b472
Loki
ff644118409e677ea77734389e66a39e92613d962da90afe38581b86b0b23315
Loki
+ 2'748 additional samples on MalwareBazaar
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:lokibot evasion spyware stealer trojan
Link:
https://tria.ge/reports/210408-r4pwh92x5e/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Maps connected drives based on registry
Checks BIOS information in registry
Looks for VMWare Tools registry key
Looks for VirtualBox Guest Additions in registry
Lokibot
Malware Config
C2 Extraction:
http://51.195.53.221/p.php/7MPTLmOD4nAsj
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:
8a3a1e404088f2ca75ee33575c84a3d3381e5599ec545eabf0b37a56f5e7ae3d
MD5 hash:
204e6525450cde2be26b85afd04b131d
SHA1 hash:
9f9eea978c8b12be3d3357d0498bbfbb4d7f2835
Detections:
win_lokipws_g0
Create hunting rule
win_lokipws_auto
Create hunting rule
Link:
https://www.unpac.me/results/39ed83ea-0381-43e8-871b-ed491c9ca903/
Parent samples :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 hash:
2839c7fdb7f1d199c23f826690bae40cd67b9e837895bd2dd1dfd3c933fa2922
MD5 hash:
e8e7f5dbc46ea67dfbab948b59f24c90
SHA1 hash:
640c7b6e5aca3b6a79345a9d4a0fe7e4d1f8ffa9
Link:
https://www.unpac.me/results/39ed83ea-0381-43e8-871b-ed491c9ca903/
SH256 hash:
fdccaed76f7279e6b8cc1579dadeed03fa1b8d1adcdfbcac585a68da168366d5
MD5 hash:
8b603b23caf00139206f293eb741a9f0
SHA1 hash:
1cc90aec7ce07b13930fe0c088fe3cd155b3ea07
Link:
https://www.unpac.me/results/39ed83ea-0381-43e8-871b-ed491c9ca903/
SH256 hash:
8368b18e7dfbd7fdba70dd6a810e18626244519e95243342b4a59f8d15a0b1e2
MD5 hash:
b41120abee7deb59c9da8863cd2225ca
SHA1 hash:
a1c30d8130eca58398b51233c7f5178490977612
Link:
https://www.unpac.me/results/39ed83ea-0381-43e8-871b-ed491c9ca903/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Lokibot
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/8368b18e7dfbd7fdba70dd6a810e18626244519e95243342b4a59f8d15a0b1e2

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:win_lokipws_g0
Create hunting rule
Author:Slavo Greminger, SWITCH-CERT
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

File information

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

Malspam

Loki

ace 7422f13cd723397895b7526dc413d2af4201dd4fb0e9ed88608e868a9aefbf48

Loki

Executable exe 8368b18e7dfbd7fdba70dd6a810e18626244519e95243342b4a59f8d15a0b1e2

(this sample)

  
Dropped by
MD5 933a13b1965b46bda843649be2a30013
  
Dropped by
SHA256 7422f13cd723397895b7526dc413d2af4201dd4fb0e9ed88608e868a9aefbf48
  
Dropped by
Loki
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/132976/

Comments