MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 90f157c99308fb56084227d0dbd68fb272f4ecdc2a6c30cc174d39cc4d1dd540. 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: 8


Intelligence 8 IOCs 1 YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 90f157c99308fb56084227d0dbd68fb272f4ecdc2a6c30cc174d39cc4d1dd540
SHA3-384 hash: ae7d293bc255e6d57ef3a14394339a6b38f5008c84ba8feb7aa0948229aeecd6202c07ba2619e2b47cc420c7c7dbd877
SHA1 hash: 58cb57caf9d1a10926e3b70a3bc8726f3cbf6f97
MD5 hash: 3cf68f0b6132dc80f63f25f488a7822f
humanhash: sixteen-mississippi-aspen-jig
File name:documentos transferencia.js
Download: download sample
Signature Loki
Create hunting rule
File size:1'848 bytes
First seen:2022-03-24 16:57:09 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 48:xNX8uS0ZWgq8dA9vxx3ALeob4XNMHwImszdrSl:rjZbDdA9vxx3MEXmQ9szpSl
TLSH T18031DE082FD062D20F734777391A6089E2D98C991BEBA28BF052E5C97805119E2FDD36
Reporter abuse_ch
Tags:js Loki


Avatar
abuse_ch
Loki C2:
http://164.90.194.235/?id=27270244207870876

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://164.90.194.235/?id=27270244207870876 https://threatfox.abuse.ch/ioc/447029/

Intelligence

File Origin
# of uploads :
1
# of downloads :
432
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.JS.Heur.Backdoor.2.1B95D9B0.Gen.2203.11605.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control.exe evasive obfuscated shell32.dll
Link:
https://www.filescan.io/uploads/623ca31f0cd58dbd92e868a8/reports/67752fc5-35d5-482e-ae82-18154a84fbb9/overview
Result
Verdict:
MALICIOUS
Detection:
lokibot
Create hunting rule
Link:
https://mwdb.cert.pl/sample/90f157c99308fb56084227d0dbd68fb272f4ecdc2a6c30cc174d39cc4d1dd540/
Threat name:
Script-JS.Backdoor.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2022-03-24 16:58:11 UTC
File Type:
Text (JavaScript)
AV detection:
6 of 42 (14.29%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=sdyvpsmtbd5vmccce7inxvupwjzpj3g4fjwdbtaxju44yti52vaa._file
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:guloader family:lokibot collection downloader spyware stealer suricata trojan
Link:
https://tria.ge/reports/220324-vgvvsagdek/
Behaviour
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of NtCreateThreadExHideFromDebugger
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks QEMU agent file
Checks computer location settings
Loads dropped DLL
Blocklisted process makes network request
Downloads MZ/PE file
Executes dropped EXE
Guloader,Cloudeye
Lokibot
suricata: ET MALWARE Generic .bin download from Dotted Quad
suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
Malware Config
C2 Extraction:
http://164.90.194.235/?id=27270244207870876
http://kbfvzoboss.bid/alien/fre.php
http://alphastand.trade/alien/fre.php
http://alphastand.win/alien/fre.php
http://alphastand.top/alien/fre.php
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/90f157c99308/report/overview.html
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/90f157c99308fb56084227d0dbd68fb272f4ecdc2a6c30cc174d39cc4d1dd540

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:SUSP_obfuscated_JS_obfuscatorio
Create hunting rule
Author:@imp0rtp3
Description:Detect JS obfuscation done by the js obfuscator (often malicious)
Reference:https://obfuscator.io

File information

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

Comments