MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 068c614e4b20bfe5db7b11f55dbe5ce93edbc169f9545c0ee8da87455afa9a92. 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


Intelligence 10 IOCs YARA 2 File information Comments

SHA256 hash: 068c614e4b20bfe5db7b11f55dbe5ce93edbc169f9545c0ee8da87455afa9a92
SHA3-384 hash: 77d119a37f31911a99bdf2f166c8731875085f0c9bd4f69d2a76765daa80370c24a27f4b842a4733701a93f823cb79d5
SHA1 hash: 4d57d719eb2ca77fbdada33f87d5e35ed42fc729
MD5 hash: d70612c28930d2341bb10b3257a4534c
humanhash: mountain-batman-potato-hamper
File name:d70612c28930d2341bb10b3257a4534c.exe
Download: download sample
Signature AgentTesla
File size:778'752 bytes
First seen:2020-11-02 09:12:58 UTC
Last seen:2020-11-08 14:25:29 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:9jJK4ohkc2FqHsdbUI0eVB1O5t2sGmlbvOxx0pcBM53yC9QU44JJ/I5mmiTXXXAU:9dbohCQYbBZVmpLq4lCCcE
Threatray 826 similar samples on MalwareBazaar
TLSH 36F4E1145BE4846ACE9F9370F0721E00C7B0F0CAB0A7DF8B259991FC6A5FB9459876D2
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
us2.smtp.mailhostbox.com:587

Intelligence


File Origin
# of uploads :
2
# of downloads :
99
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a window
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Forced shutdown of a system process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
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
Antivirus / Scanner detection for submitted sample
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
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)
Sigma detected: RegAsm connects to smtp port
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)
Writes to foreign memory regions
Yara detected AgentTesla
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 308125 Sample: IoOfNC5d04.exe Startdate: 02/11/2020 Architecture: WINDOWS Score: 100 32 Found malware configuration 2->32 34 Antivirus / Scanner detection for submitted sample 2->34 36 Multi AV Scanner detection for submitted file 2->36 38 3 other signatures 2->38 7 IoOfNC5d04.exe 1 2->7         started        10 YYtJku.exe 2 2->10         started        12 YYtJku.exe 1 2->12         started        process3 signatures4 40 Maps a DLL or memory area into another process 7->40 14 IoOfNC5d04.exe 7->14         started        17 RegAsm.exe 2 7->17         started        19 conhost.exe 10->19         started        21 conhost.exe 12->21         started        process5 signatures6 50 Writes to foreign memory regions 14->50 52 Maps a DLL or memory area into another process 14->52 23 RegAsm.exe 2 4 14->23         started        54 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 17->54 56 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 17->56 process7 dnsIp8 30 us2.smtp.mailhostbox.com 208.91.199.223, 49759, 587 PUBLIC-DOMAIN-REGISTRYUS United States 23->30 28 C:\Users\user\AppData\Roaming\...\YYtJku.exe, PE32 23->28 dropped 42 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 23->42 44 Tries to steal Mail credentials (via file access) 23->44 46 Tries to harvest and steal ftp login credentials 23->46 48 2 other signatures 23->48 file9 signatures10
Threat name:
ByteCode-MSIL.Trojan.CrypterX
Status:
Malicious
First seen:
2020-11-02 02:04:50 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
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
AgentTesla
Unpacked files
SH256 hash:
068c614e4b20bfe5db7b11f55dbe5ce93edbc169f9545c0ee8da87455afa9a92
MD5 hash:
d70612c28930d2341bb10b3257a4534c
SHA1 hash:
4d57d719eb2ca77fbdada33f87d5e35ed42fc729
SH256 hash:
754c4a856aa2bf7ac0095c0929f4ef45130c2ca7ebdad51126dc441f90acdc20
MD5 hash:
930ad79a4f1fc453f9f4116b5291b1d2
SHA1 hash:
99acf383af9e63d040eb5652ddb2ea7bbf5aa226
SH256 hash:
00b6576ec2aecbd72aa01ef51be86b108ceb449985ad3e9369a8f7c234c61b33
MD5 hash:
0f50d241922f3344593ab681c1c40705
SHA1 hash:
a264f55bf0269a129792b095cbc5c41fda0132e0
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
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.

Web download

AgentTesla

Executable exe 068c614e4b20bfe5db7b11f55dbe5ce93edbc169f9545c0ee8da87455afa9a92

(this sample)

  
Delivery method
Distributed via web download

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