MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 19593fb0eb17b04d214f834a817caebadd4ea02b52d6a0fb913aa7e80adfaa91. 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 YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 19593fb0eb17b04d214f834a817caebadd4ea02b52d6a0fb913aa7e80adfaa91
SHA3-384 hash: 1f16463fe05a23ef76ee4d925bce86a11dda740afbf10f42e10ff474d7e73634880de20faace6fca62d2227c9b3f1db1
SHA1 hash: 6ec5cc8da49c00102d2e81b1adb22f87fb6c6909
MD5 hash: e43815c10913d95361b752be6e5e4c68
humanhash: solar-foxtrot-sink-artist
File name:UNLP-9004898-Oferta·pdf.vbs
Download: download sample
Signature Loki
Create hunting rule
File size:183'762 bytes
First seen:2024-04-04 06:59:20 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 3072:XPvtrVR7t/zhP5AbvMZoxnRcRKKh14t8EIuvQcVi1l8ok/1fyLbvj/3s0oV++hy7:/vdVR7tLhxAbvMZoxnRcsK3M8EIOQcVi
Threatray 277 similar samples on MalwareBazaar
TLSH T15004A4E3CAC926288A495AB3DD134B734DA440AD73231F3893BCD65DA05395C86BFBD4
Reporter abuse_ch
Tags:Loki vbs

Intelligence

File Origin
# of uploads :
1
# of downloads :
116
Origin country :
NL NL
Vendor Threat Intelligence
Verdict:
Malicious
Labled as:
VBS/Agent.RTL trojan
Link:
https://www.hybrid-analysis.com/sample/19593fb0eb17b04d214f834a817caebadd4ea02b52d6a0fb913aa7e80adfaa91
Result
Verdict:
MALICIOUS
Result
Threat name:
GuLoader, Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1419962
Signature
Antivirus detection for URL or domain
Found suspicious powershell code related to unpacking or dynamic code loading
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Obfuscated command line found
Powershell uses Background Intelligent Transfer Service (BITS)
Sigma detected: WScript or CScript Dropper
Snort IDS alert for network traffic
Suspicious execution chain found
Suspicious powershell command line found
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)
VBScript performs obfuscated calls to suspicious functions
Very long command line found
Writes to foreign memory regions
Wscript starts Powershell (via cmd or directly)
Yara detected GuLoader
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1419962 Sample: UNLP-9004898-Oferta#U00b7pdf.vbs Startdate: 04/04/2024 Architecture: WINDOWS Score: 100 37 drive.usercontent.google.com 2->37 39 drive.google.com 2->39 57 Snort IDS alert for network traffic 2->57 59 Malicious sample detected (through community Yara rule) 2->59 61 Antivirus detection for URL or domain 2->61 63 4 other signatures 2->63 9 wscript.exe 2 2->9         started        12 svchost.exe 1 1 2->12         started        signatures3 process4 dnsIp5 71 VBScript performs obfuscated calls to suspicious functions 9->71 73 Suspicious powershell command line found 9->73 75 Wscript starts Powershell (via cmd or directly) 9->75 77 3 other signatures 9->77 16 powershell.exe 24 9->16         started        43 drive.usercontent.google.com 142.250.217.161, 443, 49735, 49737 GOOGLEUS United States 12->43 45 drive.google.com 142.250.217.238, 443, 49734, 49736 GOOGLEUS United States 12->45 47 127.0.0.1 unknown unknown 12->47 35 C:\ProgramData\Microsoft35etwork\...\qmgr.jfm, DOS 12->35 dropped file6 signatures7 process8 signatures9 49 Suspicious powershell command line found 16->49 51 Obfuscated command line found 16->51 53 Very long command line found 16->53 55 2 other signatures 16->55 19 powershell.exe 20 16->19         started        22 conhost.exe 16->22         started        24 cmd.exe 1 16->24         started        process10 signatures11 65 Obfuscated command line found 19->65 67 Writes to foreign memory regions 19->67 69 Found suspicious powershell code related to unpacking or dynamic code loading 19->69 26 wab.exe 1 100 19->26         started        31 cmd.exe 1 19->31         started        process12 dnsIp13 41 140.82.61.49, 49745, 49746, 49748 AS-CHOOPAUS United States 26->41 33 C:\Users\user\AppData\Roaming\...\31437F.exe, PE32 26->33 dropped 79 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 26->79 81 Tries to steal Mail credentials (via file / registry access) 26->81 83 Tries to harvest and steal ftp login credentials 26->83 85 Tries to harvest and steal browser information (history, passwords, etc) 26->85 file14 signatures15
Score:
89%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/19593fb0eb17b04d214f834a817caebadd4ea02b52d6a0fb913aa7e80adfaa91
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/19593fb0eb17b04d214f834a817caebadd4ea02b52d6a0fb913aa7e80adfaa91/
Threat name:
Script-WScript.Trojan.GuLoader
Create hunting rule
Status:
Malicious
First seen:
2024-04-04 01:04:51 UTC
File Type:
Text (VBS)
AV detection:
8 of 38 (21.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dfmt7mhlc6ye2ikpqnfic7foxlou5iblkllkb64rhkt6qcw7vkiq._file
Verdict:
malicious
Similar samples:
086fd488622c16461d2c60ca3cd42a7d5147978f1624e51a04c7ceedcaa71c6c
Loki
20c6326c049e6fb205a5feb6266b8ed8061a31fd770dc7771c61995bd701fe7b
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4c97b96baa6e3c1ef907482abe84083c8813d45545d138ec5b9cc456f0027e1b
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6206e88335305e4230178b9e72d7c0619cdddf1d470fad04d7a5af3cc3e76dbd
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a769d62738c3135274416dec8a9ae7cdf15291a20bb1a20486490eb859ea6936
Loki
e0516ae8e938052542c7e7a89713f02c0acf64a7ae9fe210ddbcd618d995e70b
Loki
f29f7cf714a8eef6c8509ea9fc3d6adbedf98e14b0f142bd8bec1fb7de78639b
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f8e3cac8de2e01c04c8fcf7dd92d9c3187a5a53e40b9c22e4be574bd71217a7a
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fd508374d3ea81ce373c42099890947f65c24d1ffaa281f56c32cb38528bb2f5
Loki
fe7ff83680ff3855e060227bddf560db0fe75b141db516320674dace99202224
Loki
+ 267 additional samples on MalwareBazaar
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:guloader family:lokibot collection downloader spyware stealer trojan
Link:
https://tria.ge/reports/240404-hsn56ahe35/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Program crash
Suspicious use of NtCreateThreadExHideFromDebugger
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Legitimate hosting services abused for malware hosting/C2
Checks computer location settings
Blocklisted process makes network request
Guloader,Cloudeye
Lokibot
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/19593fb0eb17b04d214f834a817caebadd4ea02b52d6a0fb913aa7e80adfaa91

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:Cerberus
Create hunting rule
Author:Jean-Philippe Teissier / @Jipe_
Description:Cerberus

File information

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

Comments