MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a5db998b0d4d66ae5c51ee76bfd2a9bae8c1f1df4378b6a5004b55f98db34076. 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: 6


Intelligence 6 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a5db998b0d4d66ae5c51ee76bfd2a9bae8c1f1df4378b6a5004b55f98db34076
SHA3-384 hash: f90dc43d3dfff9978615f28bf3c4895138a2f3da977ade987dd6580074fd1a526c7f04c047d3eb8423ce6e38c164d343
SHA1 hash: 56120e150b2b810f9d00efc903f485f0faa4b46e
MD5 hash: 1c046e57b316346cc337f65c690b8915
humanhash: two-venus-dakota-violet
File name:Sales Contract _ 0784532.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:728'447 bytes
First seen:2021-07-05 05:21:31 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 12288:ok8HpJCNwokmGcaMYf/P7ITKIhKKmyzkhgrW2mTLAz9zG5XvdT/xoCenPYnB:odMNwXmG+8bITjoKHyu1wn5fl/SnPeB
TLSH 0EF4331DF78D8670F004856FAD64417B88E68CFCB9D3212ADED39F0B6DF8A46192A530
Reporter cocaman
Tags:AgentTesla zip


Avatar
cocaman
Malicious email (T1566.001)
From: "Helen Zheng <>aquatic@xmyingsheng.com>" (likely spoofed)
Received: "from xmyingsheng.com (unknown [103.153.79.77]) "
Date: "4 Jul 2021 15:13:34 -0700"
Subject: "Sales Contract"
Attachment: "Sales Contract _ 0784532.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
181
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.MachineLearning.Anomalous.95.26278.16750.UNOFFICIAL
Create hunting rule

Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/a5db998b0d4d66ae5c51ee76bfd2a9bae8c1f1df4378b6a5004b55f98db34076
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a5db998b0d4d66ae5c51ee76bfd2a9bae8c1f1df4378b6a5004b55f98db34076/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-07-05 05:22:12 UTC
File Type:
Binary (Archive)
Extracted files:
20
AV detection:
6 of 46 (13.04%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uxnztcynjvtk4xcr5z3l7uvjxlumd4o7in4lnjiajnk7tdntib3a._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/210705-566mqhhy86/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
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
Drops file in Drivers directory
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/a5db998b0d4d66ae5c51ee76bfd2a9bae8c1f1df4378b6a5004b55f98db34076

File information

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

Malspam

AgentTesla

zip a5db998b0d4d66ae5c51ee76bfd2a9bae8c1f1df4378b6a5004b55f98db34076

(this sample)

AgentTesla

Executable exe b35c290250aa6e9744731e6d6cd3a744561c0cd0d19cf4641ec90d5113236b32

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 b35c290250aa6e9744731e6d6cd3a744561c0cd0d19cf4641ec90d5113236b32

Comments