MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8460f094293c03a18ceb6c57ac1d3073696a2865033462d8006b8b6b1033f76a. 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


Intelligence 8 IOCs YARA 1 File information Comments

SHA256 hash: 8460f094293c03a18ceb6c57ac1d3073696a2865033462d8006b8b6b1033f76a
SHA3-384 hash: c5c318d93ea0828b82eb8a555c989e5122285055b1a8778324a875b7fbfb1d1cf8c638acc6163a63ea36514862ab6f65
SHA1 hash: 882ba3daebdfea2c3e57dbb661392babeafcfcbf
MD5 hash: e3c8c5cbfd0f1609d7370d194fc143cb
humanhash: earth-pennsylvania-seventeen-double
File name:PO20090110.exe
Download: download sample
Signature AgentTesla
File size:814'592 bytes
First seen:2020-09-29 14:18:01 UTC
Last seen:2020-09-29 16:37:53 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash c56d31f09c077ace44755276c0474b1d (2 x AgentTesla)
ssdeep 12288:2bly675yJo0juRXhT4MghC35C6HWYeOmtHL+Qz1DTjOodYSMC:h6ca0jux+Bs3HjmtHL/HcQ
Threatray 1'788 similar samples on MalwareBazaar
TLSH 76058E22F1A14873D1632A3C8D1B56B45C3AFE102924BA4A2BE5DD4C5FFBE413529ED3
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
102
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a window
Unauthorized injection to a recently created process
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Enabling the 'hidden' option for recently created files
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Moving of the original file
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Contains functionality to detect sleep reduction / modifications
Detected unpacking (changes PE section rights)
Detected unpacking (creates a PE file in dynamic memory)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Machine Learning detection for dropped file
Machine Learning detection for sample
Maps a DLL or memory area into another process
Moves itself to temp directory
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)
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:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 291208 Sample: PO20090110.exe Startdate: 29/09/2020 Architecture: WINDOWS Score: 100 28 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->28 30 Found malware configuration 2->30 32 Antivirus / Scanner detection for submitted sample 2->32 34 3 other signatures 2->34 6 PO20090110.exe 2->6         started        9 NewApp.exe 2->9         started        11 NewApp.exe 2->11         started        process3 signatures4 36 Detected unpacking (changes PE section rights) 6->36 38 Detected unpacking (creates a PE file in dynamic memory) 6->38 40 Detected unpacking (overwrites its own PE header) 6->40 42 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 6->42 13 PO20090110.exe 2 5 6->13         started        44 Antivirus detection for dropped file 9->44 46 Multi AV Scanner detection for dropped file 9->46 48 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 9->48 52 2 other signatures 9->52 18 NewApp.exe 2 9->18         started        50 Maps a DLL or memory area into another process 11->50 20 NewApp.exe 2 11->20         started        process5 dnsIp6 26 mail.deltataxation.com.au 101.0.117.115, 49741, 587 DIGITALPACIFIC-AUDigitalPacificPtyLtdAustraliaAU Australia 13->26 22 C:\Users\user\AppData\Roaming\...22ewApp.exe, PE32 13->22 dropped 24 C:\Users\user\...24ewApp.exe:Zone.Identifier, ASCII 13->24 dropped 54 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 13->54 56 Moves itself to temp directory 13->56 58 Tries to steal Mail credentials (via file access) 13->58 60 3 other signatures 13->60 file7 signatures8
Threat name:
Win32.Backdoor.Androm
Status:
Malicious
First seen:
2020-09-29 10:32:12 UTC
File Type:
PE (Exe)
Extracted files:
39
AV detection:
27 of 29 (93.10%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
upx persistence spyware keylogger trojan stealer family:agenttesla
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
UPX packed file
AgentTesla
Unpacked files
SH256 hash:
8460f094293c03a18ceb6c57ac1d3073696a2865033462d8006b8b6b1033f76a
MD5 hash:
e3c8c5cbfd0f1609d7370d194fc143cb
SHA1 hash:
882ba3daebdfea2c3e57dbb661392babeafcfcbf
SH256 hash:
d631b280e8a13c863b0c376c77988cdff955ac8aecf46be0a4acf3546b4ed22c
MD5 hash:
dc4e96f87de31c164abfccb0c316cd3b
SHA1 hash:
ae382664d5c17179dac74b67a1ca0d87f502e42a
SH256 hash:
ba323f65b7558392152c7e3b7f582051eff2bc873d1d1a2befc1e5c0cad075b7
MD5 hash:
7bb75a128dc116d8ab722282926e057f
SHA1 hash:
11fc034409e9fc11223382d1df29132dcd67b98a
Please note that we are no longer able to provide a coverage score for Virus Total.

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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