MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1b467c02c56a9130e3fb9e62e0ee62aa6b950845c9858f95656e659b814699c3. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments

SHA256 hash: 1b467c02c56a9130e3fb9e62e0ee62aa6b950845c9858f95656e659b814699c3
SHA3-384 hash: 40fb49d55de2afa8d139a0f2ddd47b5f9c404642617b6c7530ef099f0f03b2653bc64f5a55c978b4ce04a85e38d47fc4
SHA1 hash: daec27546790932536d47fcb49ee8abfa225c80b
MD5 hash: dc81402ee20c6c841878056b741be497
humanhash: crazy-carpet-uncle-item
File name:DHL fill.exe
Download: download sample
Signature AgentTesla
File size:866'304 bytes
First seen:2021-01-11 20:35:49 UTC
Last seen:2021-01-11 22:40:22 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:oqDic27evBpjKjLYXzLSaBswAqjwb782eBJX+0Kl7G7VNhR2Q0k+M:1Duo6jUPBswfjwspOl72N/2Q
Threatray 2'124 similar samples on MalwareBazaar
TLSH D805C00021787FB2EA7C97F92615222883F9775F08EEE2744CD170E711B5F865A90ADB
Reporter cocaman
Tags:AgentTesla exe


Avatar
cocaman
Malicious email (T1566.001)
From: "DHL EXPRESS INC<support@dhl.com>" (likely spoofed)
Received: "from dhl.com (unknown [103.145.252.28]) "
Date: "11 Jan 2021 11:01:50 -0800"
Subject: "DHL Invoice Notification for Account AWB 0867300"
Attachment: "DHL fill.exe"

Intelligence


File Origin
# of uploads :
2
# of downloads :
180
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DHL fill.exe
Verdict:
Malicious activity
Analysis date:
2021-01-11 20:38:29 UTC
Tags:
n/a

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

Behaviour
Creating a window
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
C2 URLs / IPs found in malware configuration
Found malware configuration
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 AntiVM_3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-01-11 20:36:05 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
19 of 29 (65.52%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
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
Unpacked files
SH256 hash:
1b467c02c56a9130e3fb9e62e0ee62aa6b950845c9858f95656e659b814699c3
MD5 hash:
dc81402ee20c6c841878056b741be497
SHA1 hash:
daec27546790932536d47fcb49ee8abfa225c80b
SH256 hash:
64a419709ad219ffc006bda776b650da486d55048d2fa34525f40227da0e5c86
MD5 hash:
88c0ec8398978fa2e4240f02765086ad
SHA1 hash:
5a5c4935b2d70e890c89ad9332365f4f4aa86f3c
SH256 hash:
61eba776fb4b5af83471a080ea8b2bb99b9ce62bf698e352472b3804b4d24814
MD5 hash:
d62ff9d0e5e830128dad551d899cd86a
SHA1 hash:
c192d4396785641179cf282bee8e2820b68aae21
SH256 hash:
15c3e0c9b8278d98fa10cfb57b6097a86839b31033abac4448cd124ea42eabbf
MD5 hash:
6a992a791f789f17e00a20fc5921de9f
SHA1 hash:
df5a53fbd238bc3fde661c04f9a960ef81736588
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:MALWARE_Win_AgentTeslaV3
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
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.

Malspam

AgentTesla

Executable exe 1b467c02c56a9130e3fb9e62e0ee62aa6b950845c9858f95656e659b814699c3

(this sample)

  
Delivery method
Distributed via e-mail attachment
  
Dropping
AgentTesla

Comments