MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 ede0c266836e85d1ac3bc623377fda09bb0135a9746a0ecde6d7c52c7eddfc24. 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: 6
| SHA256 hash: | ede0c266836e85d1ac3bc623377fda09bb0135a9746a0ecde6d7c52c7eddfc24 |
|---|---|
| SHA3-384 hash: | cc9ef4db63e001c0dfb682256b465c85357c574549f3ef2d2454d91236fd57cdb260ad7612803cc616a30dd3b5a6c4ff |
| SHA1 hash: | 124e3f817e12c6ac42e5a4185f75fb5d62bc9513 |
| MD5 hash: | 50fae186ae94fbff80dd36aa7b1f4ccb |
| humanhash: | bacon-utah-xray-oklahoma |
| File name: | MIC Taiwan RFQ.doc |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 1'831'209 bytes |
| First seen: | 2020-11-24 11:00:02 UTC |
| Last seen: | Never |
| File type: |  doc |
| MIME type: | text/rtf |
| ssdeep | 24576:s6oq5lIiw2vKFaIIuCWb3nwtmEBM/iu1cKfmsDEECKh7pw06OvUmYs5RBtS7Q3Zq:/ |
| TLSH | 9285BFB876047DE6267F536BDE96ACDD13B616629ACBA4CC8064B7C305A3335FE02C05 |
| Reporter |  cocaman |
| Tags: | AgentTesla doc |
cocaman
Malicious email (T1566.001)From: "Luna Cheng <sroldan@produpac.cl>" (likely spoofed)
Received: "from produpac.cl (unknown [37.49.225.12]) "
Date: "24 Nov 2020 11:57:54 +0100"
Subject: "=?UTF-8?B?57Sn5oCl5Y+R6YCB5oql5Lu3?="
Attachment: "MIC Taiwan RFQ.doc"
Office OLE Information
This malware samples appears to be an Office document. The following table provides more information about this document using oletools and oledump.
OLE dump
Intelligence
File Origin
# of uploads :
1
# of downloads :
176
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Behaviour
Launching a process
Creating a window
DNS request
Creating a file in the %AppData% directory
Sending an HTTP GET request
Launching a file downloaded from the Internet
Creating a process from a recently created file
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Signature
.NET source code references suspicious native API functions
Antivirus detection for URL or domain
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
May check the online IP address of the machine
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Office equation editor drops PE file
Office equation editor starts processes (likely CVE 2017-11882 or CVE-2018-0802)
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sigma detected: Droppers Exploiting CVE-2017-11882
Sigma detected: EQNEDT32.EXE connecting to internet
Sigma detected: File Dropped By EQNEDT32EXE
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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 access)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
Document-RTF.Exploit.Heuristic
Status:
Malicious
First seen:
2020-11-23 22:38:13 UTC
File Type:
Document
Extracted files:
3
AV detection:
22 of 47 (46.81%)
Threat level:
2/5
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Behaviour
Launches Equation Editor
Modifies Internet Explorer settings
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Checks processor information in registry
Enumerates system info in registry
Office loads VBA resources, possible macro or embedded object present
Drops file in Windows directory
Suspicious use of SetThreadContext
Adds Run key to start application
Looks up external IP address via web service
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Blacklisted process makes network request
Executes dropped EXE
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Exploit
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Distributed via e-mail attachment
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