MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c8699616f0921ca0cc62d60cf4961557415ac5d72a0f83e870829b168241492f. 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: 11


Intelligence 11 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c8699616f0921ca0cc62d60cf4961557415ac5d72a0f83e870829b168241492f
SHA3-384 hash: 7699c5f6be6117aa41df397d849e6184cacde8e706b2dea622d1338ff3250d9be04d42d1ecbca271e0c23b99ce6e9454
SHA1 hash: b10fe128a9ed085eeba9411dfdb809dd08602bdd
MD5 hash: ed62aac77111e60045a749684573e7c0
humanhash: zulu-glucose-five-ten
File name:KVXuls18K90i6DY.exe
Download: download sample
Signature Loki
Create hunting rule
File size:776'192 bytes
First seen:2023-08-10 02:45:25 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'454 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 12288:uznLZ8Rs6CE3jLMpppdpppppUO9Rs6CE3jLMpppdpppppUO1WXLFQwfNCQAFqKZs:qZ8Rs6CE3jLMpppdpppppUO9Rs6CE3jx
TLSH T14FF4E725E77B655AEF19A5E88E2F847238D6DCC0F0B5C588A7E72C0385C23214D35BE6
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter abuse_ch
Tags:exe Loki


Avatar
abuse_ch
Loki C2:
http://79.110.48.215/sid/five/fre.php

Intelligence

File Origin
# of uploads :
1
# of downloads :
400
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
lokibot
Create hunting rule
ID:
1
File name:
KVXuls18K90i6DY.exe
Verdict:
Malicious activity
Analysis date:
2023-08-10 02:47:04 UTC
Tags:
trojan lokibot
Link:
https://app.any.run/tasks/6f517cf8-4e69-41c2-8e65-e31127a7b9c1

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/441847/
Detection(s):
SecuriteInfo.com.Win32.TrojanX-gen.22244.8362.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Gathering data
Verdict:
Malicious
Labled as:
Trojan.Olock.Generic
Link:
https://www.hybrid-analysis.com/sample/c8699616f0921ca0cc62d60cf4961557415ac5d72a0f83e870829b168241492f
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8f28e0f3-b5e0-43c1-9738-a2c5166aabaf
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1289111
Signature
.NET source code contains method to dynamically call methods (often used by packers)
C2 URLs / IPs found in malware configuration
Found malware configuration
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Scheduled temp file as task from temp location
Snort IDS alert for network traffic
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)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1289111 Sample: KVXuls18K90i6DY.exe Startdate: 10/08/2023 Architecture: WINDOWS Score: 100 31 Snort IDS alert for network traffic 2->31 33 Found malware configuration 2->33 35 Malicious sample detected (through community Yara rule) 2->35 37 7 other signatures 2->37 7 KVXuls18K90i6DY.exe 6 2->7         started        11 hZOpZOgNw.exe 2 2->11         started        process3 file4 25 C:\Users\user\AppData\Roaming\hZOpZOgNw.exe, PE32 7->25 dropped 27 C:\Users\user\AppData\Local\...\tmp4468.tmp, XML 7->27 dropped 39 Tries to steal Mail credentials (via file registry) 7->39 41 Uses schtasks.exe or at.exe to add and modify task schedules 7->41 13 KVXuls18K90i6DY.exe 54 7->13         started        17 schtasks.exe 1 7->17         started        19 KVXuls18K90i6DY.exe 7->19         started        21 KVXuls18K90i6DY.exe 7->21         started        43 Multi AV Scanner detection for dropped file 11->43 45 Machine Learning detection for dropped file 11->45 signatures5 process6 dnsIp7 29 79.110.48.215, 49706, 49707, 49708 OTAVANET-ASCZ Germany 13->29 47 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 13->47 49 Tries to steal Mail credentials (via file / registry access) 13->49 51 Tries to harvest and steal ftp login credentials 13->51 53 Tries to harvest and steal browser information (history, passwords, etc) 13->53 23 conhost.exe 17->23         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c8699616f0921ca0cc62d60cf4961557415ac5d72a0f83e870829b168241492f/
Threat name:
ByteCode-MSIL.Trojan.Olock
Create hunting rule
Status:
Malicious
First seen:
2023-08-10 02:46:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
11 of 38 (28.95%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zbuzmfxqsiokbtdc2ygpjfqvk5avvroxfihyh2dqqknrnasbjexq._file
Verdict:
malicious
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:lokibot spyware stealer trojan
Link:
https://tria.ge/reports/230810-c9a2zahb97/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Reads user/profile data of web browsers
Lokibot
Malware Config
C2 Extraction:
http://79.110.48.215/sid/five/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:
c8699616f0921ca0cc62d60cf4961557415ac5d72a0f83e870829b168241492f
MD5 hash:
ed62aac77111e60045a749684573e7c0
SHA1 hash:
b10fe128a9ed085eeba9411dfdb809dd08602bdd
Link:
https://www.unpac.me/results/b2e27921-ab2b-4c97-ba28-86fe782a049d/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.86
Link:
https://yomi.yoroi.company/submissions/c8699616f0921ca0cc62d60cf4961557415ac5d72a0f83e870829b168241492f

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:NET
Create hunting rule
Author:malware-lu
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.

Cape
Cape
https://www.capesandbox.com/analysis/441847/

Comments