MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 12f2ee1cc6d06299b1a044cae83201d6550122a5e4ea1b3211415aba57059f14. 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: 11
| SHA256 hash: | 12f2ee1cc6d06299b1a044cae83201d6550122a5e4ea1b3211415aba57059f14 |
|---|---|
| SHA3-384 hash: | 1a150afd9876bf4dffb9065c92d560b0d289bee8fd588a108991108a41bc7ccf5b2813e2e80d7fe563bad0c539348b14 |
| SHA1 hash: | daed3cdf07b7fb167d9092e1771d45be1b5d506f |
| MD5 hash: | 0ded2c15920dae29fd1d96311563f76f |
| humanhash: | zulu-montana-white-jersey |
| File name: | Purchase order001#pdf.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 1'139'200 bytes |
| First seen: | 2021-01-04 13:14:43 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'747 x AgentTesla, 19'638 x Formbook, 12'244 x SnakeKeylogger) |
| ssdeep | 24576:ZAkvOmt/sLxnq6QyzjR/XrbqO46165pAAR:6VbLxnqyyO46Su |
| Threatray | 2'054 similar samples on MalwareBazaar |
| TLSH | 96357D20B2B0DDF7F563023038287188197EB28762C5920EAA377AD45377B75F5D8E66 |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe Yahoo |
abuse_ch
Malspam distributing AgentTesla:HELO: sonic312-25.consmr.mail.ir2.yahoo.com
Sending IP: 77.238.178.96
From: morris alexander <morris.alexander67@yahoo.com>
Subject: RE: Invoice Needed
Attachment: Purchase order001pdf.rar (contains "Purchase order001#pdf.exe")
AgentTesla SMTP exfil server:
smtp.yandex.com:587
Intelligence
File Origin
# of uploads :
1
# of downloads :
121
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Purchase order001#pdf.exe
Verdict:
Malicious activity
Analysis date:
2021-01-04 13:18:56 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Enabling autorun by creating a file
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
C2 URLs / IPs found in malware configuration
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Installs a global keyboard hook
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
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: Scheduled temp file as task from temp location
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)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM_3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.Bulz
Status:
Malicious
First seen:
2021-01-04 05:08:45 UTC
AV detection:
12 of 29 (41.38%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 2'044 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetWindowsHookEx
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
12f2ee1cc6d06299b1a044cae83201d6550122a5e4ea1b3211415aba57059f14
MD5 hash:
0ded2c15920dae29fd1d96311563f76f
SHA1 hash:
daed3cdf07b7fb167d9092e1771d45be1b5d506f
SH256 hash:
b20946c54bd5483297f916687beb3aad98687682124007bde414966323a1ad73
MD5 hash:
218452cafd7e9c60aebf1fadd343f715
SHA1 hash:
4c3ec36b3bf788ee0f4648e667f17d663add2b83
SH256 hash:
64a419709ad219ffc006bda776b650da486d55048d2fa34525f40227da0e5c86
MD5 hash:
88c0ec8398978fa2e4240f02765086ad
SHA1 hash:
5a5c4935b2d70e890c89ad9332365f4f4aa86f3c
SH256 hash:
6adeb8e073325a3c7525e15aec2427d3a9fc559c02b997c12c471a896708091c
MD5 hash:
6d2694ca60c2836eab1f80a2ddcec2f6
SHA1 hash:
91c040b0c18e5fd1517c7e1e91fcbe74d13bd8ca
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Trojan
Score:
1.00
YARA Signatures
MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.
| Rule name: | ach_AgentTesla_20200929 |
|---|---|
| Author: | abuse.ch |
| Description: | Detects AgentTesla PE |
| Rule name: | MALWARE_Win_AgentTeslaV3 |
|---|---|
| Author: | ditekSHen |
| Description: | AgentTeslaV3 infostealer payload |
| Rule name: | win_agent_tesla_v1 |
|---|---|
| Author: | Johannes Bader @viql |
| Description: | detects Agent Tesla |
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
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.