MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1b176bd6e930704b7825d1e4010b3ef70fe135c0a5f457b56c6652df0ec10350. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1b176bd6e930704b7825d1e4010b3ef70fe135c0a5f457b56c6652df0ec10350
SHA3-384 hash: 0d9188aade716a56b6677c05b12f8d87c7e1238764f4252e41399db111dd0a90f40aac344bcec7f7e75167bd8f7eb4cb
SHA1 hash: e04f4b281b8f93ebf56a375ffd72bdb448392f25
MD5 hash: 9181edc8bc3fc077c96db1f503fbebcb
humanhash: georgia-papa-oscar-bulldog
File name:006255111292PAR DRUGS AND CHEMICALS PVT.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:410'112 bytes
First seen:2020-06-25 17:26:47 UTC
Last seen:2020-06-25 18:52:33 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:g/Dv5x4Akd2X8jysrCUXepQr023p9WBUJTK:g/Dv5xvCrVXepQg25U6JTK
Threatray 10'717 similar samples on MalwareBazaar
TLSH 8A94E04463AC8B1BDD3903F9F461221A03BB755655E2E7504FCA21EB7D6BB870306AE3
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: nvme.pcnoesis.com
Sending IP: 116.202.242.78
From: Dharmesh Parmar <stores.ac@agropack.co.in>
Subject: Re: PAyment
Attachment: 006255111292PAR DRUGS AND CHEMICALS PVT.r00 (contains "006255111292PAR DRUGS AND CHEMICALS PVT.exe")

AgentTesla SMTP exfil server:
smtp.shakurjay.com:587

Intelligence

File Origin
# of uploads :
2
# of downloads :
91
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/14489/
Detection(s):
SecuriteInfo.com.Generic.mg.9181edc8bc3fc077.9978.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/1b176bd6e930704b7825d1e4010b3ef70fe135c0a5f457b56c6652df0ec10350/
Threat name:
ByteCode-MSIL.Backdoor.NanoCore
Create hunting rule
Status:
Malicious
First seen:
2020-06-25 17:28:06 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=dmlwxvxjgbyew6bf2hsaccz664h6cnoaux2fpnlmmzjn6dwbania._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
+ 10'707 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200625-vlgndzsfyj/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Reads user/profile data of local email clients
AgentTesla
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:Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:CAP_HookExKeylogger
Create hunting rule
Author:Brian C. Bell -- @biebsmalwareguy
Reference:https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar
Rule name:win_agent_tesla_w1
Create hunting rule
Author:govcert_ch
Description:Detect Agent Tesla based on common .NET code sequences

File information

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

Malspam

AgentTesla

r00 d5417c871f98e2eff8b39ea1747db74eaab36fcc274a0cdd6aa286ec7dda1a92

AgentTesla

Executable exe 1b176bd6e930704b7825d1e4010b3ef70fe135c0a5f457b56c6652df0ec10350

(this sample)

  
Dropped by
MD5 f1e83e0d0eeb2b8cb664aeeed8ae626f
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/14489/
  
Dropped by
SHA256 d5417c871f98e2eff8b39ea1747db74eaab36fcc274a0cdd6aa286ec7dda1a92

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