MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 697efcb5bd9de6a2276d18ed0426e6be809b3d463ab38b8a8d62404bfafb1f1b. 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

SHA256 hash:	697efcb5bd9de6a2276d18ed0426e6be809b3d463ab38b8a8d62404bfafb1f1b
SHA3-384 hash:	f5727297873b564098e489dc4b562d25e75efff6955091cd29658b9da1df3d85fae59971653de1b36b65cbebc08cbb1a
SHA1 hash:	18b3665b895d49e284d1ae83eacc1fb220cf74ef
MD5 hash:	408069741e9cf649678375ace4870161
humanhash:	edward-sierra-uranus-triple
File name:	Segundo comprobante de pago.vbs
Download:	download sample
Signature	AgentTesla Alert Create hunting rule
File size:	375'074 bytes
First seen:	2023-10-07 07:25:29 UTC
Last seen:	Never
File type:	vbs
MIME type:	text/plain
ssdeep	3072:WJJJJJHmEuPM23ApVprvQhCRTThUb3JJJJJhJJJJJIJJJJJyJJJJJlJJJJJFrnnP:s3nrrxThUbJrnnNlH
Threatray	263 similar samples on MalwareBazaar
TLSH	T1DD84BD2035FF945CB2B37F521BECBAE98A6FFBB21616911D2540030B9A76E44CD92731
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 :

126

Origin country :

NL

Vendor Threat Intelligence

ClamAV Detected

Detection(s):

SecuriteInfo.com.VBS.Malware-gen.20932.23148.UNOFFICIAL

Alert

Create hunting rule

FileScan.IO Suspicious

Verdict:

Suspicious

Threat level:

  5/10

Confidence:

100%

Link:

https://www.filescan.io/uploads/6521080c7e001f82cf785896/reports/0bcbcbca-649e-40ee-a54f-a160df69d140/overview

Hybrid Analysis VBS/Agent.BEA

Verdict:

Suspicious

Labled as:

VBS/Agent.BEA

Link:

https://www.hybrid-analysis.com/sample/697efcb5bd9de6a2276d18ed0426e6be809b3d463ab38b8a8d62404bfafb1f1b

InQuest MALICIOUS

Result

Verdict:

MALICIOUS

Joe Sandbox AgentTesla

Result

Threat name:

AgentTesla

Alert

Create hunting rule

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1321392

Signature

Antivirus detection for URL or domain

Bypasses PowerShell execution policy

Contains functionality to log keystrokes (.Net Source)

Found malware configuration

Found suspicious powershell code related to unpacking or dynamic code loading

Injects a PE file into a foreign processes

Installs a global keyboard hook

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for domain / URL

Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)

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 harvest and steal Putty / WinSCP information (sessions, passwords, etc)

Tries to steal Mail credentials (via file / registry access)

Uses the Telegram API (likely for C&C communication)

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

Yara detected Telegram RAT

Behaviour

Behavior Graph:

Download SVG

CERT.PL MWDB

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/697efcb5bd9de6a2276d18ed0426e6be809b3d463ab38b8a8d62404bfafb1f1b/

ReversingLabs TitaniumCloud Script-WScript.Trojan.Heuristic

Threat name:

Script-WScript.Trojan.Heuristic

Alert

Create hunting rule

Status:

Malicious

First seen:

2023-10-07 07:26:06 UTC

File Type:

Text (VBS)

AV detection:

4 of 37 (10.81%)

Threat level:

  2/5

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=nf7pznn5txtkej3nddwqijxgx2ajwpkghkzyxcunmjaex6x3d4nq._file

Threatray malicious

Verdict:

malicious

Similar samples:

2a59d6f16ee8881b94e633cc53e0bc73054a8361c5aca22d17d4ca35488e1d58

AgentTesla

5e46b06d31e7e09162fbc59a2aa0c9fa138b2491359042626f9de659d9b0b065

AgentTesla

609592caa987add8031fbe007b2901e0e02de60a8fda33ace07dbec8b2239205

AgentTesla

649cbde56fbdaf2f52343c1c584fbe1357cf4be19264d7f31a21a6c7078ecf18

AgentTesla

7839b201945e7614f7f2d216308aaf552e6229f3ccb4453b7babc0ce63926c81

AgentTesla

85c5c6fed46b400cf505aad5c84bc1ac76e74488b73d9951e3cda4db18f148e6

AgentTesla

9469f86dad566eb14d265d9b449de22d1b67b72c40dd3033f15a6243e376ab96

AgentTesla

c4b29cd7266136b56288230ab14f82baaa4b2196c402c6c994543246936005d6

AgentTesla

+ 253 additional samples on MalwareBazaar

Hatching Triage Malicious

Result

Malware family:

n/a

Score:

  10/10

Tags:

n/a

Link:

https://tria.ge/reports/231007-h9hppsca86/

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

VMRay AgentTesla

Malware family:

AgentTesla

Alert

Create hunting rule

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/697efcb5bd9d/report/overview.html

VirusTotal

Please note that we are no longer able to provide a coverage score for Virus Total.

YOROI YOMI Legit

Threat name:

Legit

Score:

0.05

Link:

https://yomi.yoroi.company/submissions/697efcb5bd9de6a2276d18ed0426e6be809b3d463ab38b8a8d62404bfafb1f1b