MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b969161d369b24f3ad9769f506bfd82a35ff0b6b31a90e7ccc9a86507647ba2a. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b969161d369b24f3ad9769f506bfd82a35ff0b6b31a90e7ccc9a86507647ba2a
SHA3-384 hash: 8eb85813e7a5f01e0e7022f9117c4d6ef95bd29f71f369d4d205b132183a69bca4b9281daccc90fe814e8a3ec884b7fb
SHA1 hash: 9c2cd311c5e651952b7fa2a3af991ca2fd7315ed
MD5 hash: 230a844ea89950512217bd427294daac
humanhash: october-victor-equal-carolina
File name:230a844ea89950512217bd427294daac.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:826'880 bytes
First seen:2021-07-02 11:52:57 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:QQ1s0Z+USIhJpAkLmIx9I+REFoUGTwQN0zZ9pywdctVwXjqLFqo/PXhSHRjJMj2H:tn/I+RjmZ9BdmIQF1fh4
TLSH 8F053A6836A430EED4B7DA77CAAB2C58EAB9B437571B550B601302DD4B0E943DE700B7
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
mail.privateemail.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
165
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
230a844ea89950512217bd427294daac.exe
Verdict:
Malicious activity
Analysis date:
2021-07-02 11:57:12 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/6dfd7dab-8e41-49ce-9ee7-bbf9e8e32599

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/169337/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.899-1.UNOFFICIAL
Create hunting rule

Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/cbd9beee-4a4b-4d61-94d8-0601f9cd3d2d
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/811049
Signature
Contains functionality to register a low level keyboard hook
Found malware configuration
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
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)
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 AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 443460 Sample: hGA7gTVEhL.exe Startdate: 02/07/2021 Architecture: WINDOWS Score: 100 29 Found malware configuration 2->29 31 Multi AV Scanner detection for dropped file 2->31 33 Multi AV Scanner detection for submitted file 2->33 35 6 other signatures 2->35 7 hGA7gTVEhL.exe 7 2->7         started        process3 file4 19 C:\Users\user\AppData\...\zTnDNXJcshIbl.exe, PE32 7->19 dropped 21 C:\...\zTnDNXJcshIbl.exe:Zone.Identifier, ASCII 7->21 dropped 23 C:\Users\user\AppData\Local\...\tmpD908.tmp, XML 7->23 dropped 25 C:\Users\user\AppData\...\hGA7gTVEhL.exe.log, ASCII 7->25 dropped 37 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->37 39 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->39 41 Contains functionality to register a low level keyboard hook 7->41 43 Uses schtasks.exe or at.exe to add and modify task schedules 7->43 11 hGA7gTVEhL.exe 2 7->11         started        15 schtasks.exe 1 7->15         started        signatures5 process6 dnsIp7 27 mail.privateemail.com 198.54.122.60, 49754, 587 NAMECHEAP-NETUS United States 11->27 45 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 11->45 47 Tries to steal Mail credentials (via file access) 11->47 49 Tries to harvest and steal ftp login credentials 11->49 51 2 other signatures 11->51 17 conhost.exe 15->17         started        signatures8 process9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b969161d369b24f3ad9769f506bfd82a35ff0b6b31a90e7ccc9a86507647ba2a/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-07-02 08:32:51 UTC
File Type:
PE (.Net Exe)
Extracted files:
18
AV detection:
19 of 29 (65.52%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xfurmhjwtmsphlmxnh2qnp6yfi276c3lgguq47gmtkdfa5shxiva._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/210702-mvfjh98t3a/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
709cf56c39ae93fc2606ab9482a74de7695982e89d9ba6de6b8876833a44017f
MD5 hash:
680d69ac3c3c537205d967b5325a3afc
SHA1 hash:
9e0d161b7e4a579916eac9b142e3db10b8c2139f
Link:
https://www.unpac.me/results/fc80e373-f62a-4004-a8d1-7f90e22d9313/
SH256 hash:
1c5e0a0d909d1da24af87967a1e154c8aa490a1f99c6624e7214d20eb84f4fec
MD5 hash:
81faf15c7e3c9446d906659f7c7a9f16
SHA1 hash:
d7e05a22b109ce608109dc509029a7fe22b4b8bf
Link:
https://www.unpac.me/results/fc80e373-f62a-4004-a8d1-7f90e22d9313/
SH256 hash:
e82cd4323cf52535714cac6612f590187d58cc85a0878bb33ae64eb709ef991a
MD5 hash:
43020073ce0776cf1dc3bac566c2f641
SHA1 hash:
e57b82c3d08f06b78266b63e60f34dd4446d6998
Link:
https://www.unpac.me/results/fc80e373-f62a-4004-a8d1-7f90e22d9313/
SH256 hash:
b969161d369b24f3ad9769f506bfd82a35ff0b6b31a90e7ccc9a86507647ba2a
MD5 hash:
230a844ea89950512217bd427294daac
SHA1 hash:
9c2cd311c5e651952b7fa2a3af991ca2fd7315ed
Link:
https://www.unpac.me/results/fc80e373-f62a-4004-a8d1-7f90e22d9313/
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/b969161d369b24f3ad9769f506bfd82a35ff0b6b31a90e7ccc9a86507647ba2a

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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Web download

AgentTesla

Executable exe b969161d369b24f3ad9769f506bfd82a35ff0b6b31a90e7ccc9a86507647ba2a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1419541/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/169337/

Comments