MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 a3c564db9537f84073828e42af85c0558e763cb211e80bd4653e429ecb62ce8b. 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
| SHA256 hash: | a3c564db9537f84073828e42af85c0558e763cb211e80bd4653e429ecb62ce8b |
|---|---|
| SHA3-384 hash: | e7a23777e03de85e53da117eca8408d6eedcb5a9d41a95b2af8e3a1a90e284e19f55e29002daebc43aa812415f63e04d |
| SHA1 hash: | 442eaa27d23dc72fd96c9d2d984068669afbeb5d |
| MD5 hash: | 8bdf3d3cb7c7680df5b8d6385dc5db82 |
| humanhash: | seventeen-mango-friend-johnny |
| File name: | Halkbank_Ekstre_20210113_162325_384771.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 517'632 bytes |
| First seen: | 2021-01-13 20:12:43 UTC |
| Last seen: | 2021-01-13 21:59:11 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | e7da020c2fad0c59a3d5e97971484548 (3 x Formbook, 2 x AgentTesla, 2 x Loki) |
| ssdeep | 6144:Lr1I5DbAQcHAORYANc73CoNUkJYUTIHRghDfeIenXA87i+uLJl98xCoxCB:/1I5fAPHQNUdHID9Yb7PO9YCB |
| Threatray | 210 similar samples on MalwareBazaar |
| TLSH | E4B4E0663AA294F3C5694A73BC246776B2777C2102A444EFEBA8FCD91933780D02517F |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe geo Halkbank TUR |
abuse_ch
Malspam distributing unidentified malware:HELO: halkbank.com.tr
Sending IP: 155.94.185.117
From: HALKBANK.E-EKSTRE@halkbank.com.tr
Subject: T.HALK BANKASI A.Ş. 01.01.2021 - 12.01.2021 Hesap Ekstresi
Attachment: Halkbank_Ekstre_20210113_162325_384771.r00 (contains "Halkbank_Ekstre_20210113_162325_384771.exe")
Intelligence
File Origin
# of uploads :
2
# of downloads :
201
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Halkbank_Ekstre_20210113_162325_384771.exe
Verdict:
Malicious activity
Analysis date:
2021-01-14 05:43:58 UTC
Tags:
rat agenttesla trojan
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending a UDP request
Unauthorized injection to a recently created process
Creating a window
Using the Windows Management Instrumentation requests
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
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
C2 URLs / IPs found in malware configuration
Found malware configuration
Machine Learning detection for sample
Maps a DLL or memory area into another process
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)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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:
Win32.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-01-13 20:13:15 UTC
AV detection:
20 of 29 (68.97%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
unknown
Similar samples:
+ 200 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
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:
a3c564db9537f84073828e42af85c0558e763cb211e80bd4653e429ecb62ce8b
MD5 hash:
8bdf3d3cb7c7680df5b8d6385dc5db82
SHA1 hash:
442eaa27d23dc72fd96c9d2d984068669afbeb5d
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
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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