MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 06ab3bdeae92bc8dceb7b2c99ba9d65087b1b1e9d3b6aa3abbade809259e677f. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 06ab3bdeae92bc8dceb7b2c99ba9d65087b1b1e9d3b6aa3abbade809259e677f
SHA3-384 hash: cba22f0b14dd6258d05006fb36790e37450291f8afcf7ad4c42064b2d01f53fcf875938fbfa2306c51a5d02aa0cdc41d
SHA1 hash: 57b4f770dc884d5aad353413a2ba892cc26e015c
MD5 hash: 67090c3017090c2fb7f2ad1c67d2081e
humanhash: finch-queen-nine-glucose
File name:06ab3bdeae92bc8dceb7b2c99ba9d65087b1b1e9d3b6aa3abbade809259e677f.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'291'264 bytes
First seen:2021-01-30 10:15:29 UTC
Last seen:2021-01-30 11:58:36 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'603 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 24576:L4CXycueSSyEy2jKlYWhU6YEVC0OGzPVTl8+5ZYm+hQw:BXvq0KlfCaJZV+
Threatray 2 similar samples on MalwareBazaar
TLSH 5155DF52F288EA74F06B7BB10479933013FE7D9A9625DA0D3E85364D04B63C215E3F5A
Reporter hakimkt
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
2
# of downloads :
205
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
06ab3bdeae92bc8dceb7b2c99ba9d65087b1b1e9d3b6aa3abbade809259e677f.exe
Verdict:
Malicious activity
Analysis date:
2021-01-30 10:18:55 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/5fb19476-21c0-44d3-af30-0be9857b0d25

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/114874/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
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
Enabling autorun by creating a file
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/594518
Signature
.NET source code contains very large array initializations
Injects a PE file into a foreign processes
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)
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:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 346297 Sample: hZCVXYrw2d.exe Startdate: 30/01/2021 Architecture: WINDOWS Score: 100 31 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->31 33 Multi AV Scanner detection for dropped file 2->33 35 Sigma detected: Scheduled temp file as task from temp location 2->35 37 8 other signatures 2->37 7 hZCVXYrw2d.exe 7 2->7         started        process3 file4 19 C:\Users\user\AppData\...\RRjdCCAEdlmAu.exe, PE32 7->19 dropped 21 C:\...\RRjdCCAEdlmAu.exe:Zone.Identifier, ASCII 7->21 dropped 23 C:\Users\user\AppData\Local\...\tmp8D38.tmp, XML 7->23 dropped 25 C:\Users\user\AppData\...\hZCVXYrw2d.exe.log, ASCII 7->25 dropped 39 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->39 41 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->41 43 Injects a PE file into a foreign processes 7->43 11 hZCVXYrw2d.exe 15 6 7->11         started        15 schtasks.exe 1 7->15         started        signatures5 process6 dnsIp7 27 ftp.softg.com.ng 104.194.10.93, 21, 49744, 49745 RELIABLESITEUS United States 11->27 29 192.168.2.1 unknown unknown 11->29 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/06ab3bdeae92bc8dceb7b2c99ba9d65087b1b1e9d3b6aa3abbade809259e677f/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-01-29 01:47:01 UTC
AV detection:
14 of 29 (48.28%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=a2vtxxvosk6i3tvxwlezxkowkcd3dmpj2o3kuov3vxuasjm6m57q._file
Verdict:
unknown
Similar samples:
4fba0a6de9bae92d10236ea02250e0079376e43a4b6c1aed009677bdb4b8c21e
AgentTesla
998a2fc57352ed3bde7f7b8bea269593342e6664ea8209a764d28ff4e0bf68f6
AgentTesla
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger ransomware spyware stealer trojan
Link:
https://tria.ge/reports/210130-9wy2c2j6jj/
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
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:
cd74df588430a210b50d5061438ce14eff3ede5c1a103e02d1a162c39e5aae4a
MD5 hash:
9dac4ae6fca8c256b55d36787b76890d
SHA1 hash:
2ee84ed4146fc2990b320f33f984c5c4aea2d5e4
Link:
https://www.unpac.me/results/9f27721b-e63c-4b26-bcba-eb1801dc1f41/
SH256 hash:
1c0ad102876b4a5b823aae9071ae115be6e355ea9eae75276cf1015dc7eb13d6
MD5 hash:
7d4497e4b657d37862a02081aabf0774
SHA1 hash:
b2ef3482ef086656c09f54808b297fa8f5f815c1
Link:
https://www.unpac.me/results/9f27721b-e63c-4b26-bcba-eb1801dc1f41/
SH256 hash:
4bc54c1fd9029fc9cfb895c2af3dea4debef9b67b1b752987e8cbc8419c70c6b
MD5 hash:
498f732b7addc52887590f13ecf470b6
SHA1 hash:
d739a7eb29725c99593cf645b5b02a6f59a32c4b
Link:
https://www.unpac.me/results/9f27721b-e63c-4b26-bcba-eb1801dc1f41/
SH256 hash:
06ab3bdeae92bc8dceb7b2c99ba9d65087b1b1e9d3b6aa3abbade809259e677f
MD5 hash:
67090c3017090c2fb7f2ad1c67d2081e
SHA1 hash:
57b4f770dc884d5aad353413a2ba892cc26e015c
Link:
https://www.unpac.me/results/9f27721b-e63c-4b26-bcba-eb1801dc1f41/
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/06ab3bdeae92bc8dceb7b2c99ba9d65087b1b1e9d3b6aa3abbade809259e677f

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
Create hunting rule
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:MALWARE_Win_AgentTeslaV3
Create hunting rule
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:win_agent_tesla_v1
Create hunting rule
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.

Cape
Cape
https://www.capesandbox.com/analysis/114874/

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