MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 37f622dd2b5e534ac844fd9d8f61781a9ebcbdebd44741ea219df4baf0196bcb. 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: 9


Intelligence 9 IOCs YARA 2 File information Comments 1
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SHA256 hash: 37f622dd2b5e534ac844fd9d8f61781a9ebcbdebd44741ea219df4baf0196bcb
SHA3-384 hash: e36775b3406990eb657f09c641b2d7bff9561d6ac6b57ab54639aa1beb721679ac660c26a753b0ba73113243fa92e291
SHA1 hash: 7f906f2c1a19ab1cf0c289fb2fa508fa5d77ca14
MD5 hash: 0928e979f4debcf780d52c9239f656e2
humanhash: gee-hydrogen-four-robin
File name:0928e979f4debcf780d52c9239f656e2
Download: download sample
Signature Loki
Create hunting rule
File size:9'216 bytes
First seen:2022-03-02 20:18:40 UTC
Last seen:2022-03-02 21:58:22 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 192:PEr5PLa/Qydzm8y2D7v/CjBWn8XYXAt34W88I6WWn:P8PLa/Qy1Pywa4W8hrW
Threatray 12'541 similar samples on MalwareBazaar
TLSH T10F121B43E3FC1736E5B80B315C73ABA1827EFB228922D75F98D0110E7D666640AB1B75
File icon (PE):PE icon
dhash icon f096b2aaaab2b230 (4 x QuasarRAT, 2 x Loki)
Reporter zbetcheckin
Tags:32 exe Loki

Intelligence

File Origin
# of uploads :
2
# of downloads :
223
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/246507/
Detection(s):
SecuriteInfo.com.Trojan.DownloaderNET.331.24338.20539.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Running batch commands
DNS request
Sending an HTTP GET request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/621fd1370cd58dbd926523a2/reports/4e677f10-a8aa-4fc3-b342-d338d86fb24d/overview
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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d1fb81db-ebb9-43a2-a94c-bd97d15e7ba6
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/949502
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Encrypted powershell cmdline option found
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 domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
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 / registry access)
Tries to steal Mail credentials (via file registry)
Yara detected aPLib compressed binary
Yara detected Costura Assembly Loader
Yara detected Generic Downloader
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 581983 Sample: ho1YIushJB Startdate: 02/03/2022 Architecture: WINDOWS Score: 100 54 www.divisol.com.uy 2->54 56 divisol.com.uy 2->56 66 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->66 68 Multi AV Scanner detection for domain / URL 2->68 70 Found malware configuration 2->70 72 10 other signatures 2->72 9 ho1YIushJB.exe 16 7 2->9         started        14 Qvikfw.exe 1 2->14         started        16 Qvikfw.exe 1 2->16         started        signatures3 process4 dnsIp5 60 divisol.com.uy 170.249.200.118, 49753, 49791, 80 PRIVATESYSTEMSUS United States 9->60 62 192.168.2.1 unknown unknown 9->62 64 www.divisol.com.uy 9->64 48 C:\Users\user\AppData\Roaming\...\Qvikfw.exe, PE32 9->48 dropped 50 C:\Users\user\...\Qvikfw.exe:Zone.Identifier, ASCII 9->50 dropped 52 C:\Users\user\AppData\...\ho1YIushJB.exe.log, ASCII 9->52 dropped 82 Tries to steal Mail credentials (via file registry) 9->82 84 Encrypted powershell cmdline option found 9->84 18 ho1YIushJB.exe 54 9->18         started        22 powershell.exe 9 9->22         started        24 ho1YIushJB.exe 9->24         started        86 Multi AV Scanner detection for dropped file 14->86 88 Machine Learning detection for dropped file 14->88 26 powershell.exe 8 14->26         started        28 powershell.exe 8 16->28         started        file6 signatures7 process8 dnsIp9 58 ui3opgrowthproton.sytes.net 154.120.122.16, 49775, 49776, 49778 SpectranetNG Nigeria 18->58 74 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 18->74 76 Tries to steal Mail credentials (via file / registry access) 18->76 78 Tries to harvest and steal ftp login credentials 18->78 80 Tries to harvest and steal browser information (history, passwords, etc) 18->80 30 cmd.exe 1 22->30         started        32 conhost.exe 22->32         started        34 cmd.exe 26->34         started        36 conhost.exe 26->36         started        38 cmd.exe 28->38         started        40 conhost.exe 28->40         started        signatures10 process11 process12 42 timeout.exe 1 30->42         started        44 timeout.exe 1 34->44         started        46 timeout.exe 38->46         started       
Detection:
lokibot
Create hunting rule
Link:
https://mwdb.cert.pl/sample/37f622dd2b5e534ac844fd9d8f61781a9ebcbdebd44741ea219df4baf0196bcb/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-03-02 20:19:09 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
18 of 27 (66.67%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
Similar samples:
01da6a29fba3ba014fe35afa266390b9cb173aac520cbed7ffb4473b504f8544
Loki
069555ffa6b89d6cad01978f13a53c1b4b9476d2f7df11c1662fbd2554f5805c
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94edd3d0a5f1df1e374f48ef4bf60338c9d2d3507c235970f2ed38f0f92deebe
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b0b9194c5ba9457b323e0d234ad479a6ac877e4fae04d6c470bac7814c37576a
Loki
cd91470ac009105cbf0026c1b942b5e554024b2af93035ea80b71cc00c23022a
Loki
d0a562ca584c4f7801c075a62cb6daa15bac1cd47a16e82c796f2d84c9c4ac62
Loki
d9c043de55bafb7aba07942d6de18a86edfe7c52f87ce7a8c852068014a73ab2
Loki
e1502521ffeee00023e9b6711c48e49e43dc85b111f75f4735e2a78a3245eccd
Loki
ee3f4daeb7c1c9a9aba13bb844a50039eb0986139128b80b0454a6519ac3f92a
Loki
+ 12'531 additional samples on MalwareBazaar
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:lokibot collection persistence spyware stealer suricata trojan
Link:
https://tria.ge/reports/220302-y3vcxshgeq/
Behaviour
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Checks computer location settings
Reads user/profile data of web browsers
Lokibot
suricata: ET MALWARE LokiBot Checkin
suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
Malware Config
C2 Extraction:
http://ui3opgrowthproton.sytes.net/ipiuoypole/Panel/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:
37f622dd2b5e534ac844fd9d8f61781a9ebcbdebd44741ea219df4baf0196bcb
MD5 hash:
0928e979f4debcf780d52c9239f656e2
SHA1 hash:
7f906f2c1a19ab1cf0c289fb2fa508fa5d77ca14
Link:
https://www.unpac.me/results/eebb502d-5804-449a-9a25-19f1e2b8dda7/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/37f622dd2b5e/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/37f622dd2b5e534ac844fd9d8f61781a9ebcbdebd44741ea219df4baf0196bcb

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: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.

Web download

Loki

Executable exe 37f622dd2b5e534ac844fd9d8f61781a9ebcbdebd44741ea219df4baf0196bcb

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2071324/
Cape
Cape
https://www.capesandbox.com/analysis/246507/

Comments


Avatar
zbet commented on 2022-03-02 20:18:42 UTC

url : hxxps://www.divisol.com.uy/sopmggjyhgop/dogkfdmsfgoplmkruythbngkxfoplmghryjnsmdfpsfbasnmdsmdk/erbfbgbgtbgbpyfuityhfdvdfvgnjm.exe