MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3b37d2e23d1dc6f89751cac3a8b4a624926ed0621f572737dbcd983bc8f689ef. 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: 3b37d2e23d1dc6f89751cac3a8b4a624926ed0621f572737dbcd983bc8f689ef
SHA3-384 hash: d6da4d1b5970bb6420efe120fdaefb1af73f8bf8b7d35699615a263da6393f0da0942f0e2ee5f8fbab0e4712e343e2fb
SHA1 hash: 14467814778ccb3717ff69757504c0fbcaf5f19f
MD5 hash: f7d16ec593af6901532f1a7ec16072c4
humanhash: carpet-fruit-black-victor
File name:MRKU8781602 DOCS.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:647'698 bytes
First seen:2021-07-20 09:00:03 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 12288:O5c1cIIusbxEXx4KKHgcc9SpYgiv1dcpMftm6C/HSvn39RdbJY73rfeL0gXszYS:OsUb6/Qgcc90YBv1diHSv39RdS73rWIt
TLSH T1FCD4337F80C4AEA0192D8BA2BFCCFF8A9C09F663674A5C6385D21F61B75C3635018E55
Reporter cocaman
Tags:AgentTesla zip


Avatar
cocaman
Malicious email (T1566.001)
From: "Maersk Notification <service@maersk.com>" (likely spoofed)
Received: "from postfix-inbound-4.inbound.mailchannels.net (inbound-egress-6.mailchannels.net [199.10.31.238]) "
Date: "Tue, 20 Jul 2021 09:20:42 +0200"
Subject: "Your Transport Plan has Changed - Maersk"
Attachment: "MRKU8781602 DOCS.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
168
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.ArtemisACC01DB49CEA.22548.2572.UNOFFICIAL
Create hunting rule

Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/3b37d2e23d1dc6f89751cac3a8b4a624926ed0621f572737dbcd983bc8f689ef
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/3b37d2e23d1dc6f89751cac3a8b4a624926ed0621f572737dbcd983bc8f689ef/
Threat name:
ByteCode-MSIL.Trojan.Taskun
Create hunting rule
Status:
Malicious
First seen:
2021-07-20 06:25:21 UTC
File Type:
Binary (Archive)
Extracted files:
5
AV detection:
6 of 46 (13.04%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=hm35fyr5dxdprf2rzlb2rnfgesjg5udcd5lson63zwmdxshwrhxq._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/210720-1hf6nyjbys/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot1633482536:AAF1JIS_DaayovuRrLGy_POYaI3DRc2CrPY/sendDocument
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/3b37d2e23d1dc6f89751cac3a8b4a624926ed0621f572737dbcd983bc8f689ef

File information

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

Malspam

AgentTesla

zip 3b37d2e23d1dc6f89751cac3a8b4a624926ed0621f572737dbcd983bc8f689ef

(this sample)

AgentTesla

Executable exe 7ddd1024838abb16c572548d692c424060862ae14ef46a7f50e770be18cc9e12

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 7ddd1024838abb16c572548d692c424060862ae14ef46a7f50e770be18cc9e12
  
Dropping
AgentTesla

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