MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 49b3b3f53fc7d87e4815e519a3406f571cf1677b56c8527626f9f20a33e1f6f0. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 49b3b3f53fc7d87e4815e519a3406f571cf1677b56c8527626f9f20a33e1f6f0
SHA3-384 hash: 5b65dd129d53b3f3bb019bf7aa9de2a4437a64de396d90f95297532fdc45d0e820c01f6d0a150bb6186f26701931c71f
SHA1 hash: 4f231b550f5bc4e8aab9e06befe4d8c204264286
MD5 hash: 2c870adcc25ac47bef6f2f8fb7b2f635
humanhash: twelve-lion-football-whiskey
File name:yU7RItYEQ9kCkZE.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:665'600 bytes
First seen:2021-05-10 12:45:24 UTC
Last seen:2021-05-10 13:03:49 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:/p97EDeeCHB/dFCC/C7oCzCCoXR8zWy6ddUQ5ogFQWrLNuNE3v08pbS/oNhRs01o:sEhM6ddDeUQW+Ec8pbQoLRs0rg0Cz
Threatray 4'735 similar samples on MalwareBazaar
TLSH 6FE4CF2C7AE88A05D6BE52BC84B0C13043F8BD069917E75D4EE06DEF3C77721DA11A5A
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
112
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/154043/
Detection(s):
SecuriteInfo.com.Scr.Malcodegdn30.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
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
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/779308
Signature
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
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)
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)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/49b3b3f53fc7d87e4815e519a3406f571cf1677b56c8527626f9f20a33e1f6f0/
Threat name:
ByteCode-MSIL.Infostealer.Coins
Create hunting rule
Status:
Malicious
First seen:
2021-05-10 12:46:15 UTC
AV detection:
13 of 28 (46.43%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jgz3h5j7y7mh4sav4um2gqdpk4opcz33k3efe5rg7hzaum7b63ya._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
119515dce3e47142f5dbc2ced6d7ef92458e1f9d4d104141e9c068413db1552c
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25f8bda5569c8920933f5a0fa79081a5b72cac66240476af96d9e7e8d4304190
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333b1ae9552e6a65ab7c4edee6677746e801ebed73294795b9057e17a0e284e6
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54942c1db1a8be7a251efa0e0cd5a6fd1b4d71d4dd55b67d96882b560fdff4e4
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6092426b9644101b4d123ac00ae1b75c272d0698f532b86b2280de5996c69e7c
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6b91f5d2fe0e0ffcf7f562772ec56b2c98b5d9e7496f848e04d1c61ccec0c282
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8df52ba27a44fa2964a2fe9de4894aefa47b3c09abaeeb9602bde6d96926136e
AgentTesla
b36448538d1e8029314a7998ce8eca1ca7af53b9ad36fd162783830e7b0e3071
AgentTesla
ee129b4636d521a2534586f389bd6ee35345f4bd987b959c81a50215cb65dca6
AgentTesla
+ 4'725 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/210510-5carnc8l92/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
AgentTesla Payload
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/49b3b3f53fc7d87e4815e519a3406f571cf1677b56c8527626f9f20a33e1f6f0

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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Cape
Cape
https://www.capesandbox.com/analysis/154043/

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