MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6246d3ad7f6bcf0ed3d1ea9012bb7de4c9cb2b62ae988fcdcfe372ae97eabb2c. 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



AgentTesla


Vendor detections: 8


Intelligence 8 IOCs YARA File information Comments

SHA256 hash: 6246d3ad7f6bcf0ed3d1ea9012bb7de4c9cb2b62ae988fcdcfe372ae97eabb2c
SHA3-384 hash: 0f212b0e20a115b41347c3539064b685bfc5d4ef1e814d3762188c94c42e494533bf36df479b1b05774450aad0ae56f0
SHA1 hash: 6a1234a22430ba9a2da72a899c93eddb61a14d96
MD5 hash: 0e83d1f7a2f4ee349260e95dccd1ef53
humanhash: mobile-fix-enemy-bravo
File name:Уведомително писмо ЮЛ-R.vbe
Download: download sample
Signature AgentTesla
File size:166'056 bytes
First seen:2024-03-20 07:12:14 UTC
Last seen:Never
File type:Visual Basic Script (vbe) vbe
MIME type:text/plain
ssdeep 3072:sp4yENVBkYr4LhpVXpKnupn8kH3DPbkhZi3eNR91OiTxK4VWDULgkl3CU2+:sp4yENVOY0NpVXpK68kH3DPbkhZi3eN5
Threatray 53 similar samples on MalwareBazaar
TLSH T126F3F7E7CAC526448A462AB7EC134B734EA6415D73171F34ABBEC24DA04395C86BFBC4
Reporter abuse_ch
Tags:AgentTesla vbe

Intelligence


File Origin
# of uploads :
1
# of downloads :
94
Origin country :
NL NL
Vendor Threat Intelligence
Result
Verdict:
MALICIOUS
Result
Threat name:
AgentTesla, GuLoader
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)
Multi AV Scanner detection for submitted file
Obfuscated command line found
Powershell uses Background Intelligent Transfer Service (BITS)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
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 Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Very long command line found
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Wscript starts Powershell (via cmd or directly)
Yara detected AgentTesla
Yara detected GuLoader
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1412196 Sample: #U041b-R.vbe Startdate: 20/03/2024 Architecture: WINDOWS Score: 100 33 mail.inkomech.com 2->33 35 drive.usercontent.google.com 2->35 37 2 other IPs or domains 2->37 55 Snort IDS alert for network traffic 2->55 57 Malicious sample detected (through community Yara rule) 2->57 59 Antivirus detection for URL or domain 2->59 61 5 other signatures 2->61 9 wscript.exe 1 2->9         started        12 svchost.exe 1 1 2->12         started        signatures3 process4 dnsIp5 63 Suspicious powershell command line found 9->63 65 Wscript starts Powershell (via cmd or directly) 9->65 67 Obfuscated command line found 9->67 69 3 other signatures 9->69 15 powershell.exe 24 9->15         started        43 drive.usercontent.google.com 142.250.65.193, 443, 49708, 49710 GOOGLEUS United States 12->43 45 drive.google.com 142.251.35.174, 443, 49707, 49709 GOOGLEUS United States 12->45 47 127.0.0.1 unknown unknown 12->47 signatures6 process7 signatures8 77 Suspicious powershell command line found 15->77 79 Obfuscated command line found 15->79 81 Very long command line found 15->81 83 2 other signatures 15->83 18 powershell.exe 23 15->18         started        21 WMIADAP.exe 4 15->21         started        23 conhost.exe 15->23         started        25 cmd.exe 1 15->25         started        process9 signatures10 49 Obfuscated command line found 18->49 51 Writes to foreign memory regions 18->51 53 Found suspicious powershell code related to unpacking or dynamic code loading 18->53 27 wab.exe 15 8 18->27         started        31 cmd.exe 1 18->31         started        process11 dnsIp12 39 mail.inkomech.com 103.6.196.109, 49720, 49722, 587 EXABYTES-AS-APExaBytesNetworkSdnBhdMY Malaysia 27->39 41 api.ipify.org 172.67.74.152, 443, 49719 CLOUDFLARENETUS United States 27->41 71 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 27->71 73 Tries to steal Mail credentials (via file / registry access) 27->73 75 Tries to harvest and steal browser information (history, passwords, etc) 27->75 signatures13
Threat name:
Script-WScript.Trojan.Heuristic
Status:
Malicious
First seen:
2024-03-19 17:38:43 UTC
File Type:
Text (VBS)
AV detection:
4 of 38 (10.53%)
Threat level:
  2/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of NtCreateThreadExHideFromDebugger
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Checks computer location settings
AgentTesla
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