MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 e438d3d16690fe7c24844f8ebc7e2c5f66c2b24eb24b5d5f9afa9a863fa9d19d. 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
| SHA256 hash: | e438d3d16690fe7c24844f8ebc7e2c5f66c2b24eb24b5d5f9afa9a863fa9d19d |
|---|---|
| SHA3-384 hash: | 4159acea6bf49017a7168634b345cb88ef9c16dbd23cb121e2078f9ecab6a64e93298f48a825520a1928a7aff5f244db |
| SHA1 hash: | 60c49936973632ecaa2610be0af0acae245ff506 |
| MD5 hash: | f328c03b1a234cd496d4739451c089b4 |
| humanhash: | oxygen-spaghetti-oklahoma-oranges |
| File name: | purchaselist-septer2020-pdf.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 431'104 bytes |
| First seen: | 2020-09-29 14:17:19 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger) |
| ssdeep | 6144:B123RwvArzN90VZQ4vqmzJyGNS4wNZKEfy0alflQMLkpE/Gac5tg+Y0XmhyYOj:SwiMXjvq4yGswQ2mEnStg8XmhyYOj |
| Threatray | 219 similar samples on MalwareBazaar |
| TLSH | A494DF1C3A50F35ECCA78A3A59701F58B560607B030BF252EF5F55BA654C6F78E221E2 |
| Reporter |  James_inthe_box |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
95
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending a UDP request
Creating a window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
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 very large array initializations
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Hides that the sample has been downloaded from the Internet (zone.identifier)
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
May check the online IP address of the machine
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 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:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2020-09-29 12:46:35 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
24 of 29 (82.76%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 209 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
6/10
Tags:
persistence
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Looks up external IP address via web service
Unpacked files
SH256 hash:
e438d3d16690fe7c24844f8ebc7e2c5f66c2b24eb24b5d5f9afa9a863fa9d19d
MD5 hash:
f328c03b1a234cd496d4739451c089b4
SHA1 hash:
60c49936973632ecaa2610be0af0acae245ff506
SH256 hash:
01dd844990e0c5fdcea0f88712253aa1ef4750316f0734ab7099306170b5ea2a
MD5 hash:
eb593633270aa19162cf64663df9dd6c
SHA1 hash:
2ec57181471ff10abe9a04239ca3ea86ea4252b9
SH256 hash:
1e18ca1d0f6663ef320e09807ad7fc9b7632ac20fd3d0074f7bee0eb8f3ad736
MD5 hash:
b6d35561c30823c7273594d24f00d69a
SHA1 hash:
76a91186734cdcdd8d2c251127590d3dac017fb1
SH256 hash:
530fb90800ce2ad5edaaa9b7ed07e342e233c82d412683846d8a9c6a5827f056
MD5 hash:
eba78d2691cc51cbfdf43521a11f1d66
SHA1 hash:
ebfb41e7b6cd566c76bc20ff78e6ec31511b918f
SH256 hash:
518aaf7402d127e100205e71f59b72086a9a0ef14e48ff5b396267bff26e07b1
MD5 hash:
46021d6e0e95e0594e800f17096cf652
SHA1 hash:
fc08d189ac7c54c282b02a94fd62f89da124f853
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
AgentTesla
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 |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Delivery method
Other
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