MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fd508374d3ea81ce373c42099890947f65c24d1ffaa281f56c32cb38528bb2f5. 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 YARA File information Comments

SHA256 hash: fd508374d3ea81ce373c42099890947f65c24d1ffaa281f56c32cb38528bb2f5
SHA3-384 hash: cab3dacbdacce81a832b0dd033447aa7e92b54f63ad408c2e04208b24ec6726a77fc540163f4fd1efe2a39f9b6b80eff
SHA1 hash: 8351c8c661ce8b0a9cf3a0c06d0531617e7c6f6c
MD5 hash: 651fde2931d5c4a1622770d8377f5508
humanhash: connecticut-oklahoma-tango-diet
File name:UM-2400911-Ponudba·pdf.vbs
Download: download sample
Signature Loki
File size:22'496 bytes
First seen:2024-04-02 13:28:35 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 384:eVenfmLgDnXstAPdK450EPpaDX/DRCaL+bSA4MfG:eVoueODrEPpaDXtCaL+bSABfG
Threatray 241 similar samples on MalwareBazaar
TLSH T1A1A222F8C9A10BE9A987FF774B89B43AC230BC954E331A11351772996401B50BF1BADD
Reporter abuse_ch
Tags:Loki vbs

Intelligence


File Origin
# of uploads :
1
# of downloads :
118
Origin country :
NL NL
Vendor Threat Intelligence
Result
Verdict:
MALICIOUS
Result
Threat name:
GuLoader, Lokibot
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
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)
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:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1418736 Sample: UM-2400911-Ponudba#U00b7pdf.vbs Startdate: 02/04/2024 Architecture: WINDOWS Score: 100 34 drive.usercontent.google.com 2->34 36 drive.google.com 2->36 52 Snort IDS alert for network traffic 2->52 54 Malicious sample detected (through community Yara rule) 2->54 56 Antivirus detection for URL or domain 2->56 58 3 other signatures 2->58 9 wscript.exe 2 2->9         started        12 svchost.exe 1 1 2->12         started        signatures3 process4 dnsIp5 60 VBScript performs obfuscated calls to suspicious functions 9->60 62 Suspicious powershell command line found 9->62 64 Wscript starts Powershell (via cmd or directly) 9->64 66 3 other signatures 9->66 15 powershell.exe 24 9->15         started        40 drive.google.com 172.217.15.206, 443, 49708, 49710 GOOGLEUS United States 12->40 42 drive.usercontent.google.com 192.178.50.65, 443, 49709, 49711 GOOGLEUS United States 12->42 44 127.0.0.1 unknown unknown 12->44 signatures6 process7 signatures8 76 Suspicious powershell command line found 15->76 78 Obfuscated command line found 15->78 80 Very long command line found 15->80 82 2 other signatures 15->82 18 powershell.exe 23 15->18         started        21 conhost.exe 15->21         started        23 cmd.exe 1 15->23         started        process9 signatures10 46 Obfuscated command line found 18->46 48 Writes to foreign memory regions 18->48 50 Found suspicious powershell code related to unpacking or dynamic code loading 18->50 25 wab.exe 1 93 18->25         started        30 cmd.exe 1 18->30         started        process11 dnsIp12 38 140.82.61.49, 49721, 49722, 49723 AS-CHOOPAUS United States 25->38 32 C:\Users\user\AppData\Roaming\...\31437F.exe, PE32 25->32 dropped 68 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 25->68 70 Tries to steal Mail credentials (via file / registry access) 25->70 72 Tries to harvest and steal ftp login credentials 25->72 74 Tries to harvest and steal browser information (history, passwords, etc) 25->74 file13 signatures14
Threat name:
Win32.Trojan.Generic
Status:
Suspicious
First seen:
2024-04-02 13:26:14 UTC
File Type:
Text (VBS)
AV detection:
8 of 24 (33.33%)
Threat level:
  5/5
Result
Malware family:
lokibot
Score:
  10/10
Tags:
family:guloader family:lokibot collection downloader spyware stealer trojan
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.

File information


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

Comments