MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 870cab3485ccd3044de362a787d27fde60667472fbe196541ba19e658fef57ae. 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: 10


Intelligence 10 IOCs YARA File information Comments

SHA256 hash: 870cab3485ccd3044de362a787d27fde60667472fbe196541ba19e658fef57ae
SHA3-384 hash: 0ef98d66cf3ccf270d277a2c3382fc71ad32ac69d1869c3a17ecb14c48ebcff37f6ff0196fd476de27b2c1cd688f8fa8
SHA1 hash: 34e6be5b347d0248384c31f67cf2b8193540a883
MD5 hash: 62ac4fc5a5b73de575d193f814cab05e
humanhash: mike-november-table-table
File name:088562 orden.PDF_____________________.vbs
Download: download sample
Signature AgentTesla
File size:344'476 bytes
First seen:2023-10-11 19:10:35 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 1536:SsRTMfkW3vmoFHA/dyiLJAQHF74GpF7YGL7UdZ5IHLy4PNa6/ql0BtgVt8rtEHtE:SsRTMN3vXuLzci88lH8UeisgqhVvDzg
Threatray 154 similar samples on MalwareBazaar
TLSH T103746D2035EF945CB1B37F621BEDFAE94F5FFB611726916D2500030B8A66E80CE61A71
TrID 66.6% (.TXT) Text - UTF-16 (LE) encoded (2000/1)
33.3% (.MP3) MP3 audio (1000/1)
Reporter abuse_ch
Tags:AgentTesla vbs

Intelligence


File Origin
# of uploads :
1
# of downloads :
92
Origin country :
NL NL
Vendor Threat Intelligence
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
fingerprint stealer
Result
Verdict:
MALICIOUS
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
Bypasses PowerShell execution policy
Found malware configuration
Found suspicious powershell code related to unpacking or dynamic code loading
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Sigma detected: Powershell download and load assembly
Snort IDS alert for network traffic
Suspicious powershell command line found
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
VBScript performs obfuscated calls to suspicious functions
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 Generic Downloader
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1324053 Sample: 088562_orden.PDF___________... Startdate: 11/10/2023 Architecture: WINDOWS Score: 100 24 uploaddeimagens.com.br 2->24 34 Snort IDS alert for network traffic 2->34 36 Found malware configuration 2->36 38 Malicious sample detected (through community Yara rule) 2->38 40 5 other signatures 2->40 9 wscript.exe 1 2->9         started        signatures3 process4 signatures5 48 VBScript performs obfuscated calls to suspicious functions 9->48 50 Suspicious powershell command line found 9->50 52 Wscript starts Powershell (via cmd or directly) 9->52 54 3 other signatures 9->54 12 powershell.exe 7 9->12         started        process6 signatures7 56 Suspicious powershell command line found 12->56 58 Found suspicious powershell code related to unpacking or dynamic code loading 12->58 15 powershell.exe 14 14 12->15         started        19 conhost.exe 12->19         started        process8 dnsIp9 26 uploaddeimagens.com.br 104.21.45.138, 443, 49711 CLOUDFLARENETUS United States 15->26 28 193.42.33.63, 49712, 80 EENET-ASEE Germany 15->28 30 Writes to foreign memory regions 15->30 32 Injects a PE file into a foreign processes 15->32 21 RegAsm.exe 2 15->21         started        signatures10 process11 signatures12 42 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 21->42 44 Tries to steal Mail credentials (via file / registry access) 21->44 46 Tries to harvest and steal browser information (history, passwords, etc) 21->46
Threat name:
Script-WScript.Malware.Heuristic
Status:
Malicious
First seen:
2023-10-10 23:06:56 UTC
File Type:
Text (VBS)
AV detection:
1 of 38 (2.63%)
Threat level:
  2/5
Result
Malware family:
n/a
Score:
  10/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Checks computer location settings
Blocklisted process makes network request
Malware Config
Dropper Extraction:
https://uploaddeimagens.com.br/images/004/616/609/original/rump_vbs.jpg?1695408937
Malware family:
AgentTesla.v4
Verdict:
Malicious
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.

Malspam

AgentTesla

Visual Basic Script (vbs) vbs 870cab3485ccd3044de362a787d27fde60667472fbe196541ba19e658fef57ae

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments