MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2268b02851b88a3dc6aea375ec1a36b9ceca5def60ca62e2f47d22db566e1e7a. 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: 2268b02851b88a3dc6aea375ec1a36b9ceca5def60ca62e2f47d22db566e1e7a
SHA3-384 hash: e9763fcb72686fb08f78c17f309849a9b9b313595a2e29cb91c25c6c05fcb5754119b0a4e8f3dbfb7874b9c298a61c12
SHA1 hash: bf3b7e3067b60d9963d33583e9df2f4f6fcc4da3
MD5 hash: 52c1c0a68da545fd829d2b5ed7c2b4f4
humanhash: mirror-sink-nineteen-connecticut
File name:52c1c0a68da545fd829d2b5ed7c2b4f4.exe
Download: download sample
Signature AgentTesla
File size:1'045'504 bytes
First seen:2020-12-08 18:38:39 UTC
Last seen:2020-12-08 19:51:51 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:QsDIFHMSfl4/qM7dTlCrrvgUV6vHkDDZVPplTS/hetlErSkBa1zZfA5iCwj6ei1X:QsV1s3VzPCeMRa9ZfAICwh64G
Threatray 1'857 similar samples on MalwareBazaar
TLSH 9E259D38EFAD1526F1BA9B3DC5E02165966EAB933303D93E58F521CD07636CD48C062E
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 :
186
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
http://192.3.152.237/doc/OG.exe
Verdict:
Malicious activity
Analysis date:
2020-12-09 08:32:06 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a process with a hidden window
Result
Verdict:
UNKNOWN
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
Found malware configuration
Injects a PE file into a foreign processes
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 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:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 328283 Sample: rhTo7p3RN7.exe Startdate: 08/12/2020 Architecture: WINDOWS Score: 100 28 g.msn.com 2->28 36 Found malware configuration 2->36 38 Multi AV Scanner detection for dropped file 2->38 40 Sigma detected: Scheduled temp file as task from temp location 2->40 42 8 other signatures 2->42 8 rhTo7p3RN7.exe 7 2->8         started        signatures3 process4 file5 20 C:\Users\user\AppData\...\tivwHfLpckVPVs.exe, PE32 8->20 dropped 22 C:\...\tivwHfLpckVPVs.exe:Zone.Identifier, ASCII 8->22 dropped 24 C:\Users\user\AppData\Local\...\tmpC2A1.tmp, XML 8->24 dropped 26 C:\Users\user\AppData\...\rhTo7p3RN7.exe.log, ASCII 8->26 dropped 44 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 8->44 46 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 8->46 48 Injects a PE file into a foreign processes 8->48 12 rhTo7p3RN7.exe 15 2 8->12         started        16 schtasks.exe 1 8->16         started        signatures6 process7 dnsIp8 30 us2.smtp.mailhostbox.com 208.91.198.143, 49756, 587 PUBLIC-DOMAIN-REGISTRYUS United States 12->30 32 elb097307-934924932.us-east-1.elb.amazonaws.com 54.225.66.103, 443, 49753 AMAZON-AESUS United States 12->32 34 2 other IPs or domains 12->34 50 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 12->50 52 Tries to steal Mail credentials (via file access) 12->52 54 Tries to harvest and steal ftp login credentials 12->54 56 Tries to harvest and steal browser information (history, passwords, etc) 12->56 18 conhost.exe 16->18         started        signatures9 process10
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2020-12-08 17:31:37 UTC
AV detection:
24 of 27 (88.89%)
Threat level:
  5/5
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 SetThreadContext
Looks up external IP address via web service
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:
2268b02851b88a3dc6aea375ec1a36b9ceca5def60ca62e2f47d22db566e1e7a
MD5 hash:
52c1c0a68da545fd829d2b5ed7c2b4f4
SHA1 hash:
bf3b7e3067b60d9963d33583e9df2f4f6fcc4da3
SH256 hash:
9584f6d01e6452371cc9b4828030a13045d99c243c497b63628828e66aabe26f
MD5 hash:
7476e403eef14ac403c63c7279831780
SHA1 hash:
8387f558e30dc115987ac2b5c174a41302471abf
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 2268b02851b88a3dc6aea375ec1a36b9ceca5def60ca62e2f47d22db566e1e7a

(this sample)

  
Delivery method
Distributed via web download

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