MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a8794fda49fbd75f6b6648e34f4520e92109b6fd28d426052af3b08444528888. 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 1 YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a8794fda49fbd75f6b6648e34f4520e92109b6fd28d426052af3b08444528888
SHA3-384 hash: 14758b9e71a13a0c296345f0c6050f776c1cee55a343f03a0dfebb690fadcf8bb414ebe9041ec656ddbee58d9a0416d0
SHA1 hash: 07efcd541a452923168048eea5a68752aca9c705
MD5 hash: 4f9f0d44eac8c320a004a7a7e3aa8f3f
humanhash: low-ink-romeo-xray
File name:4f9f0d44eac8c320a004a7a7e3aa8f3f.exe
Download: download sample
Signature Loki
Create hunting rule
File size:1'175'040 bytes
First seen:2021-07-28 10:35:44 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:9YoNCmrHo+p4OsBgo0q4wMSqEKkyfE8GK9C0Es3JBdeJR:9JH/ZoHMSqCwNtCUZBsR
Threatray 3'811 similar samples on MalwareBazaar
TLSH T179455A747BFD2A0AF0BB577E5074C1B24574B466EA12C32D792272CA0B32399C25D72B
Reporter abuse_ch
Tags:exe Loki


Avatar
abuse_ch
Loki C2:
http://ikloki.xyz/vf/cf/ro.php

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://ikloki.xyz/vf/cf/ro.php https://threatfox.abuse.ch/ioc/163327/

Intelligence

File Origin
# of uploads :
1
# of downloads :
126
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
4f9f0d44eac8c320a004a7a7e3aa8f3f.exe
Verdict:
Malicious activity
Analysis date:
2021-07-28 10:44:50 UTC
Tags:
trojan lokibot stealer
Link:
https://app.any.run/tasks/784c8b02-56db-429d-8816-ff90bf6367fb

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/174618/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.953-1.UNOFFICIAL
Create hunting rule

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/5a7c5163-24ee-4323-947c-ebb8e2be9fec
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/823005
Signature
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 submitted file
Performs DNS queries to domains with low reputation
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 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 aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
Gathering data
Threat name:
ByteCode-MSIL.Trojan.Pwsx
Create hunting rule
Status:
Malicious
First seen:
2021-07-28 10:36:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
46
AV detection:
14 of 28 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vb4u7wsj7plv623gjdru6rja5eqqtnx5fdkcmbjk6oyiircsrcea._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
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Loki
+ 3'801 additional samples on MalwareBazaar
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:lokibot evasion spyware stealer suricata trojan
Link:
https://tria.ge/reports/210728-bh6z7dcn7a/
Behaviour
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
CustAttr .NET packer
Looks for VirtualBox Guest Additions in registry
Lokibot
suricata: ET MALWARE LokiBot Checkin
suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
Malware Config
C2 Extraction:
http://ikloki.xyz/vf/cf/ro.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:
6d83808d89d4657e56a8bf764923334bbc185a90ca7db3306612a1656255b7e9
MD5 hash:
731e03f64001a4813ba27623e55c6b04
SHA1 hash:
fd7a15c24307bdfa713e17a63fbac3e3171675cf
Detections:
win_lokipws_g0
Create hunting rule
win_lokipws_auto
Create hunting rule
Link:
https://www.unpac.me/results/26c06db2-5f92-47da-8474-d282800a2250/
SH256 hash:
eedc9f3e01e8c6902d05b9cba397ec4a434daf0ae9e8d13d8f5fc9b201925826
MD5 hash:
370320cfe0c8472fd0e2944d3eee0fa0
SHA1 hash:
daba0b732a4fe58353f33931cbc8540d2d03b48d
Link:
https://www.unpac.me/results/26c06db2-5f92-47da-8474-d282800a2250/
SH256 hash:
97d2fa1d01b2f9a2199896e05e0cf60c14a9f41ef2d72e15fbb862b7afa08438
MD5 hash:
68463851c0e6fe7a254c99fae763d454
SHA1 hash:
4587a5371d88c296a0184fe47ee0c5245b187127
Link:
https://www.unpac.me/results/26c06db2-5f92-47da-8474-d282800a2250/
SH256 hash:
3dd6ef27f32e66030c6d472290be8652825e95df1b4a0da4ee9ee8b68b494ede
MD5 hash:
4d63b0cba26a63cb4c1a8982ae141eb8
SHA1 hash:
2438c2eb075dc684b01cb5749cf0c0b5d2c91405
Link:
https://www.unpac.me/results/26c06db2-5f92-47da-8474-d282800a2250/
SH256 hash:
a8794fda49fbd75f6b6648e34f4520e92109b6fd28d426052af3b08444528888
MD5 hash:
4f9f0d44eac8c320a004a7a7e3aa8f3f
SHA1 hash:
07efcd541a452923168048eea5a68752aca9c705
Link:
https://www.unpac.me/results/26c06db2-5f92-47da-8474-d282800a2250/
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/a8794fda49fbd75f6b6648e34f4520e92109b6fd28d426052af3b08444528888

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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
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:Detects win.lokipws.

File information

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

Web download

Loki

Executable exe a8794fda49fbd75f6b6648e34f4520e92109b6fd28d426052af3b08444528888

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/174618/
  
URLhaus
https://urlhaus.abuse.ch/url/1487128/
  
Delivery method
Distributed via web download

Comments