MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 afc0964865fcb81eba9c99091fd02db4292306d502712b68137bea956e7cdae6. 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

SHA256 hash: afc0964865fcb81eba9c99091fd02db4292306d502712b68137bea956e7cdae6
SHA3-384 hash: 32199925b05115727cc90e6149ba7370a9c014fa71efcb37aa142ad9fd8dc877d3d06b90f53696af1e7ea40ced708ef0
SHA1 hash: fc8dc607a48f889156701f720ab0ecbae91bdb51
MD5 hash: e86ea78f06f9b95d5737f808e8d5d483
humanhash: missouri-timing-utah-echo
File name:Order CIE-19-10-2020 (Enq 63-29-2 ABC)_pdf.exe
Download: download sample
Signature AgentTesla
File size:1'594'880 bytes
First seen:2020-10-20 06:25:24 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 24576:pG7qdss00zqcJdzPXU8wum2XQ5Ige2m5dXruX2hM36pBovVZkivnFd/UftL8UV68:++00GcJdY8/m2XQ8+2r/
Threatray 637 similar samples on MalwareBazaar
TLSH F775939C365076DFC85BCE728AA81C64EA6074BA930FD243A01715EDDA4DA9BCF141F3
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: cpanel1.nonegar.info
Sending IP: 188.40.100.212
From: Jeremy Donovan-SALES 01 <sales01@mrocompparts.com>
Reply-To: Jeremy Donovan-SALES 01 <soomla6384@yahoo.com>
Subject: URGENT PURCHASE ORDER CIE-19-10-2020
Attachment: Order CIE-19-10-2020 Enq 63-29-2 ABC_pdf.rar (contains "Order CIE-19-10-2020 (Enq 63-29-2 ABC)_pdf.exe")

AgentTesla SMTP exfil server:
mail.icsarabia.com:587 (162.241.24.170)

AgentTesla SMTP exfil email address:
iserhal@icsarabia.com

Intelligence


File Origin
# of uploads :
1
# of downloads :
81
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Enabling autorun by creating a file
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
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)
Sigma detected: Scheduled temp file as task from temp location
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM_3
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 300680 Sample: Order CIE-19-10-2020 (Enq 6... Startdate: 20/10/2020 Architecture: WINDOWS Score: 100 57 mail.icsarabia.com 2->57 67 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->67 69 Found malware configuration 2->69 71 Multi AV Scanner detection for dropped file 2->71 73 10 other signatures 2->73 8 Order CIE-19-10-2020 (Enq 63-29-2 ABC)_pdf.exe 6 2->8         started        12 WEqfDb.exe 5 2->12         started        14 WEqfDb.exe 4 2->14         started        signatures3 process4 file5 45 C:\Users\user\AppData\...\cNOKrFWgcU.exe, PE32 8->45 dropped 47 C:\Users\user\AppData\Local\Temp\tmp7AB.tmp, XML 8->47 dropped 49 Order CIE-19-10-20...-2 ABC)_pdf.exe.log, ASCII 8->49 dropped 75 Injects a PE file into a foreign processes 8->75 16 Order CIE-19-10-2020 (Enq 63-29-2 ABC)_pdf.exe 17 5 8->16         started        21 schtasks.exe 1 8->21         started        23 Order CIE-19-10-2020 (Enq 63-29-2 ABC)_pdf.exe 8->23         started        77 Multi AV Scanner detection for dropped file 12->77 79 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 12->79 81 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 12->81 25 schtasks.exe 12->25         started        27 WEqfDb.exe 12->27         started        29 schtasks.exe 14->29         started        31 WEqfDb.exe 14->31         started        33 WEqfDb.exe 14->33         started        signatures6 process7 dnsIp8 51 elb097307-934924932.us-east-1.elb.amazonaws.com 50.19.252.36, 443, 49752 AMAZON-AESUS United States 16->51 53 nagano-19599.herokussl.com 16->53 55 api.ipify.org 16->55 41 C:\Users\user\AppData\Roaming\...\WEqfDb.exe, PE32 16->41 dropped 43 C:\Users\user\...\WEqfDb.exe:Zone.Identifier, ASCII 16->43 dropped 59 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 16->59 61 Tries to steal Mail credentials (via file access) 16->61 63 Tries to harvest and steal ftp login credentials 16->63 65 2 other signatures 16->65 35 conhost.exe 21->35         started        37 conhost.exe 25->37         started        39 conhost.exe 29->39         started        file9 signatures10 process11
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2020-10-19 13:30:23 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
persistence spyware keylogger trojan stealer family:agenttesla
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetWindowsHookEx
Suspicious use of SetThreadContext
Adds Run key to start application
Looks up external IP address via web service
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:
afc0964865fcb81eba9c99091fd02db4292306d502712b68137bea956e7cdae6
MD5 hash:
e86ea78f06f9b95d5737f808e8d5d483
SHA1 hash:
fc8dc607a48f889156701f720ab0ecbae91bdb51
SH256 hash:
31ce938626ccfb399fe1696710caf46d7ae9eb598b9d7d2aad719b594658469b
MD5 hash:
0aebe46040ceb011e78506d4985fe3de
SHA1 hash:
218ac1e7b14a66c604ec3042f8486bed9cd4c2c1
SH256 hash:
9f330af4ddf212c3cec321925b7342e607ed448d7d97d21b16fb33776a09f79f
MD5 hash:
86cc7f803e4841a712fa5146d907d3b9
SHA1 hash:
3e2bc84c295d2c097b8ea131de9582ddd0a5b13d
SH256 hash:
b86c5890a175a6f785c41c75fa6577fe9076cc8069eb31970c2c6163f73ecec6
MD5 hash:
51ac724b607cab555e129f023087ce5f
SHA1 hash:
f886b982d60e7d531b710ed26f26e3ecaa068095
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:Ping_Del_method_bin_mem
Author:James_inthe_box
Description:cmd ping IP nul del
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 afc0964865fcb81eba9c99091fd02db4292306d502712b68137bea956e7cdae6

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments