MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cd0eafd35e2ca61e958567193cec0bf687853f15ba30b21ac01447e84305e556. 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: cd0eafd35e2ca61e958567193cec0bf687853f15ba30b21ac01447e84305e556
SHA3-384 hash: 53a4d8083376f79705b84cc6d54135240b6aea0409e0b2cbe8f1275b2c0039554f7408d4d405eea919767cb26db9de5d
SHA1 hash: b226892982656cc45f972b802f9eefdf04a0cdea
MD5 hash: ee7debc3916750ddaf6e031f2c49b0c5
humanhash: lake-fifteen-artist-missouri
File name:Order.pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:639'488 bytes
First seen:2021-01-04 07:35:55 UTC
Last seen:2021-01-04 14:50:11 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'659 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:wI6+Mgv7dRZmeh2tcg+4e6/gGSFpPWHyiGLrDIIQoXotj1l/4i:K+M6bZXhFg66kPp5Dlotj1lwi
Threatray 2'053 similar samples on MalwareBazaar
TLSH 1CD4AC2933B86B2AE27E67398130611083F5B857D725D27DBEE5E0CE9A71F414A71332
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: alleninstitute.org
Sending IP: 185.222.57.185
From: supportt<supportt@alleninstitute.org>
Subject: New Order
Attachment: Order.pdf.z (contains "Order.pdf.exe")

Intelligence

File Origin
# of uploads :
3
# of downloads :
237
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Order.pdf.exe
Verdict:
Malicious activity
Analysis date:
2021-01-04 07:11:54 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/c549188b-6a81-4588-ad4a-f0ce65809139

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/110368/
Detection(s):
Sanesecurity.Rogue.0hr.20210104-0604.UNOFFICIAL
Create hunting rule

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
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/573222
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
Initial sample is a PE file and has a suspicious name
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 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
Sigma detected: Suspicious Double Extension
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 an obfuscated file name to hide its real file extension (double extension)
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: 335674 Sample: Order.pdf.exe Startdate: 04/01/2021 Architecture: WINDOWS Score: 100 31 Found malware configuration 2->31 33 Sigma detected: Scheduled temp file as task from temp location 2->33 35 Multi AV Scanner detection for submitted file 2->35 37 10 other signatures 2->37 7 Order.pdf.exe 7 2->7         started        process3 file4 19 C:\Users\user\AppData\...\dgzcbdkprTgGV.exe, PE32 7->19 dropped 21 C:\...\dgzcbdkprTgGV.exe:Zone.Identifier, ASCII 7->21 dropped 23 C:\Users\user\AppData\Local\...\tmpE6A2.tmp, XML 7->23 dropped 25 C:\Users\user\AppData\...\Order.pdf.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 Order.pdf.exe 2 7->11         started        15 schtasks.exe 1 7->15         started        signatures5 process6 dnsIp7 27 greatgoldenqlory.com 185.99.1.5, 49754, 587 GLOBALHOST-BOSNIA-ASBA Bosnia and Herzegowina 11->27 29 mail.greatgoldenqlory.com 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:
n/a
Link:
https://mwdb.cert.pl/sample/cd0eafd35e2ca61e958567193cec0bf687853f15ba30b21ac01447e84305e556/
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=zuhk7u26fstb5fmfm4mtz3al62dykpyvxiylegwacrd6qqyf4vla._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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db1bb2a6d7136c4c38bdc25d98b7b328b79837a027034b7f2d30c58f92ff6064
AgentTesla
+ 2'043 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/210104-b5a5qq1d92/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
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:
5698afc2189faee8c520007c7144f4c164e8f4f340a104eaee5b7b94b19c9737
MD5 hash:
d4981133014e9a6e9b2980c13ed24ef4
SHA1 hash:
02190aa9139a2399075d6da97e2280be3ca6586d
Link:
https://www.unpac.me/results/794d4752-7a59-4720-ba89-6b1a156d3284/
SH256 hash:
3b145c1ace9b3acbed3d2c34a0417263e20022c5d51bd4310f4bcf76a33aec64
MD5 hash:
31ecf276a5e6c8de9e9dedf0433d1981
SHA1 hash:
0b971eea88b4a456ae2060173ef3f77489fe39f8
Link:
https://www.unpac.me/results/794d4752-7a59-4720-ba89-6b1a156d3284/
SH256 hash:
2ff25a6922f25970c5505e280a00016e5093947aa623680146faee85f06f7cf1
MD5 hash:
e5c5733cb39ee1eea8db47b6060577ec
SHA1 hash:
3d1e3f024dc9e312150965c482be4fe1b779afd1
Link:
https://www.unpac.me/results/794d4752-7a59-4720-ba89-6b1a156d3284/
SH256 hash:
44106a7753790a12c522849b3f7da238337bd0342e5664021e25f79b2705ae9a
MD5 hash:
d43e8dcc8f8b23c144f820eaa9bdbee4
SHA1 hash:
41faa61eb543ac1386e59ef1e3c485a19458ff68
Link:
https://www.unpac.me/results/794d4752-7a59-4720-ba89-6b1a156d3284/
SH256 hash:
cd0eafd35e2ca61e958567193cec0bf687853f15ba30b21ac01447e84305e556
MD5 hash:
ee7debc3916750ddaf6e031f2c49b0c5
SHA1 hash:
b226892982656cc45f972b802f9eefdf04a0cdea
Link:
https://www.unpac.me/results/794d4752-7a59-4720-ba89-6b1a156d3284/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Remcos
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/cd0eafd35e2ca61e958567193cec0bf687853f15ba30b21ac01447e84305e556

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.

Malspam

AgentTesla

z 6af4bee2a03e2ee69088a8724adfef06f5bb8a3f6408b2827c0a79b5c388a0f0

AgentTesla

Executable exe cd0eafd35e2ca61e958567193cec0bf687853f15ba30b21ac01447e84305e556

(this sample)

  
Dropped by
MD5 4fd3835f92f894941b0677d071dcfbfb
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 6af4bee2a03e2ee69088a8724adfef06f5bb8a3f6408b2827c0a79b5c388a0f0
Cape
Cape
https://www.capesandbox.com/analysis/110368/

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