MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6a934b20446607ad0c87d491c2be3949a7a93b8bb89998cd31b64f4e76f819d7. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6a934b20446607ad0c87d491c2be3949a7a93b8bb89998cd31b64f4e76f819d7
SHA3-384 hash: 275534b6fbbaa3a0b2ca3ad312763d70d345075de4a56db832bc9e9aba3dc01ba85ab2a37fde090d08500b4d987f2baa
SHA1 hash: a653a8fb9f384233537f47834a6184d7fa46d1f0
MD5 hash: 5b4930b1615dba86e3421856cacfa4eb
humanhash: bravo-seven-skylark-single
File name:738847INV#7EHD73.exe
Download: download sample
Signature Loki
Create hunting rule
File size:601'088 bytes
First seen:2021-02-08 15:51:04 UTC
Last seen:2021-02-08 18:03:16 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:ClZ9KahGdmlZvjcElkkJ6U9+zD7XpWsf5ABtbv:ClZsahGdmrAElvBEP7XpWsfw
Threatray 2'458 similar samples on MalwareBazaar
TLSH A1D4EF5672F8AF26D5BAABF565B044500BF6B46A6932EB1C1DD230CF1836F018B51F23
Reporter James_inthe_box
Tags:exe Loki

Intelligence

File Origin
# of uploads :
2
# of downloads :
153
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
738847INV#7EHD73.exe
Verdict:
Malicious activity
Analysis date:
2021-02-08 15:52:42 UTC
Tags:
trojan lokibot stealer
Link:
https://app.any.run/tasks/bdc29e50-9e97-41bb-a1eb-0bb34e6c548d

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/116075/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.534.20273.9327.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Unauthorized injection to a recently created process
Creating a file
Reading critical registry keys
Changing a file
Replacing files
Connection attempt
Sending an HTTP POST request
Creating a file in the %AppData% subdirectories
Stealing user critical data
Moving of the original file
Enabling autorun by creating a file
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.
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/602004
Signature
Binary contains a suspicious time stamp
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 (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)
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
Detection:
lokibot
Create hunting rule
Link:
https://mwdb.cert.pl/sample/6a934b20446607ad0c87d491c2be3949a7a93b8bb89998cd31b64f4e76f819d7/
Threat name:
ByteCode-MSIL.Backdoor.NanoCore
Create hunting rule
Status:
Malicious
First seen:
2021-02-08 15:50:45 UTC
File Type:
PE (.Net Exe)
Extracted files:
30
AV detection:
26 of 29 (89.66%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nkjuwicemyd22deh2si4fprzjgt2so4lxcmzrtjrwzhu45xydhlq._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
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67022a9257f711a8c6287fd668c24d8ded9cefbbe1b0e5cf299a1fd9a03fc29f
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7689fde52d772a6810cccf89d32a6bb8e944a9ce435a44dc52032feeee61d6eb
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8a13494953554ec0315e8f31ece8fc8a0f8ff12de3530680555eb37686434dc4
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917a18876b441d7d29a38eabd103fcb803cc73e8bd1307f2d36cf9738d6e68e0
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ad289b3d23743f22175387c9f8e04d774d6c81c179654f29b71c715712594d1c
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ad6946570be39c2f4da1777083f2339cae24bec7928b460db68e55e53c915e22
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b374351f0f9b840defca70f32554b5ee570905a96ec6ef032987476684e94742
Loki
+ 2'448 additional samples on MalwareBazaar
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:lokibot ransomware spyware stealer trojan
Link:
https://tria.ge/reports/210208-2gvxl1y2tn/
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
Lokibot
Malware Config
C2 Extraction:
http://51.195.53.221/p.php/iheTwJvaWWDDL
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:
6a934b20446607ad0c87d491c2be3949a7a93b8bb89998cd31b64f4e76f819d7
MD5 hash:
5b4930b1615dba86e3421856cacfa4eb
SHA1 hash:
a653a8fb9f384233537f47834a6184d7fa46d1f0
Link:
https://www.unpac.me/results/f229dbfe-cb67-48e4-9a42-815d05de4f97/
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/6a934b20446607ad0c87d491c2be3949a7a93b8bb89998cd31b64f4e76f819d7

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_Stomped_PECompilation_Timestamp_InTheFu
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time

File information

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

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/116075/

Comments