MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2e1721b9b68d57525940c64bc9dab79d64b1951d9ee7d8826d68b6535e1b12c8. 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: 13


Intelligence 13 IOCs YARA 3 File information Comments
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SHA256 hash: 2e1721b9b68d57525940c64bc9dab79d64b1951d9ee7d8826d68b6535e1b12c8
SHA3-384 hash: 84be4979c99077db30e467f51e60b4db86d3ee8422f9071b410de7b385c85b91be9611ad65764c47359ab0bf1d7c015d
SHA1 hash: 5d8d00db67eb3fd294dea0561b294dcb86ce67b0
MD5 hash: e058e67bee8fa74fdc5862a5d346495b
humanhash: november-pasta-low-magazine
File name:LPyVXSd6vi4Xu2X.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:592'384 bytes
First seen:2021-11-19 14:20:33 UTC
Last seen:2021-11-22 17:44:36 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:IFhtD00uZtKRx4pYmxt3/XbXl+4/LIyQ8Wb8F2S:shC0uHKRx4mmf/b1+4/LIrb
Threatray 12'830 similar samples on MalwareBazaar
TLSH T10AC4124133A8579ADE7D8BF105A0D06013F17E1F29B9E12E9DC620DE1A31F42AB15BB7
Reporter GovCERT_CH
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
165
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
LPyVXSd6vi4Xu2X.exe
Verdict:
Malicious activity
Analysis date:
2021-11-19 14:39:28 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/ceed55fd-7703-4da1-a52f-2f5dcbc406cd

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Gathering data
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.1104.17927.593.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
DNS request
Sending a custom TCP request
Launching a process
Creating a process with a hidden window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/6197b2d04912a8c920a3d016/reports/c733dd33-3552-4a75-b359-bdd85569ec74/overview
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.
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7e8351a4-adcd-443d-8809-2487ac4743c4
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.adwa.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/892698
Signature
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Contains functionality to register a low level keyboard hook
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Installs a global keyboard hook
Modifies the hosts file
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: Powershell Defender Exclusion
Sigma detected: Suspicius Add Task From User AppData Temp
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 / registry 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: 525171 Sample: LPyVXSd6vi4Xu2X.exe Startdate: 19/11/2021 Architecture: WINDOWS Score: 100 60 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->60 62 Found malware configuration 2->62 64 Multi AV Scanner detection for dropped file 2->64 66 7 other signatures 2->66 7 LPyVXSd6vi4Xu2X.exe 7 2->7         started        11 kprUEGC.exe 4 2->11         started        13 kprUEGC.exe 2->13         started        process3 file4 44 C:\Users\user\AppData\...\rwYIhRsomlGW.exe, PE32 7->44 dropped 46 C:\Users\user\AppData\Local\...\tmpB6DE.tmp, XML 7->46 dropped 48 C:\Users\user\...\LPyVXSd6vi4Xu2X.exe.log, ASCII 7->48 dropped 68 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->68 70 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->70 72 Contains functionality to register a low level keyboard hook 7->72 74 Uses schtasks.exe or at.exe to add and modify task schedules 7->74 15 LPyVXSd6vi4Xu2X.exe 2 5 7->15         started        20 powershell.exe 23 7->20         started        22 schtasks.exe 1 7->22         started        76 Multi AV Scanner detection for dropped file 11->76 78 Adds a directory exclusion to Windows Defender 11->78 80 Injects a PE file into a foreign processes 11->80 24 powershell.exe 11->24         started        26 schtasks.exe 11->26         started        28 kprUEGC.exe 11->28         started        signatures5 process6 dnsIp7 50 mail.belmontedetajo.info 185.92.245.76, 49847, 587 PROFESIONALHOSTINGES Spain 15->50 38 C:\Users\user\AppData\Roaming\...\kprUEGC.exe, PE32 15->38 dropped 40 C:\Windows\System32\drivers\etc\hosts, ASCII 15->40 dropped 42 C:\Users\user\...\kprUEGC.exe:Zone.Identifier, ASCII 15->42 dropped 52 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 15->52 54 Tries to steal Mail credentials (via file / registry access) 15->54 56 Tries to harvest and steal ftp login credentials 15->56 58 4 other signatures 15->58 30 conhost.exe 20->30         started        32 conhost.exe 22->32         started        34 conhost.exe 24->34         started        36 conhost.exe 26->36         started        file8 signatures9 process10
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2e1721b9b68d57525940c64bc9dab79d64b1951d9ee7d8826d68b6535e1b12c8/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-11-19 12:46:44 UTC
AV detection:
20 of 27 (74.07%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fylsdonwrvlvewkayzf4twvxtvsldfi5t3t5ratnnc3fgxq3clea._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
19ac9ca7fc7e710f25432fdbdef8b5dd5d1ebe1ad6fa5607e89c09815d40e062
AgentTesla
1ff4d57762d02f7a51e649993da61402de20bae188307a7a905f0f44cecdeaf3
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61ee96373bea7a259e498df91ca0ac4be13c0b130d85ea5efab91846c5cc9b79
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b770d99eac75fd82f3a9c9e10caa1b6c98c12d3e21abaa7e7c090ad55b807af3
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cd1bee6270cb8bfbd9e1e1f53a35cd9ed37590c563911f5c27667c4233803bfb
AgentTesla
d6dfe4aff30b87552b5d9c70c88c34a3eebdf2edfbe80f5c4f77472ef26bdec3
AgentTesla
db08bc70f92e080c87f0aea5fa596f27a559dd1639c6dde81e302a4166f3b3fb
AgentTesla
db9faea722de8da4248a27a1050add73bbe19261096672268a4860ee11cea1ea
AgentTesla
f2107af67057a683b0f47e63cc4f348747945cba5255da566d8bf65a1a26b47d
AgentTesla
+ 12'820 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/211119-rnzwjaaehj/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Drops file in Drivers directory
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
56a9c2a9c4c80df1ce87e53128ceebc2a5ea726ff9292299dbc3f97748b02db4
MD5 hash:
7577e58b979f9d161438f1f9f0e8a368
SHA1 hash:
6d7391b6226631a3f3a97eae9125d706ed7d68d3
Link:
https://www.unpac.me/results/d25f723f-8ed0-4604-a281-1626030fb134/
SH256 hash:
cc5c5860e83b708cd158454165cbeb714767119946049de5aa7677685be75c14
MD5 hash:
83cbea4dec6e5b64a85ee9b6f9ff7598
SHA1 hash:
5c1d12b792c32ba73b7bf2634da5e4d9fbcd7d4e
Link:
https://www.unpac.me/results/d25f723f-8ed0-4604-a281-1626030fb134/
SH256 hash:
182d747c74362c38838fdd4dab21b51958bae2152cdac8d93b8a92c8289d1923
MD5 hash:
d2b8afb1cebbbdfd28661c2bfd9437ac
SHA1 hash:
17cb1186a120c6afcaa05d027982c55e2895ef3f
Link:
https://www.unpac.me/results/d25f723f-8ed0-4604-a281-1626030fb134/
SH256 hash:
2e1721b9b68d57525940c64bc9dab79d64b1951d9ee7d8826d68b6535e1b12c8
MD5 hash:
e058e67bee8fa74fdc5862a5d346495b
SHA1 hash:
5d8d00db67eb3fd294dea0561b294dcb86ce67b0
Link:
https://www.unpac.me/results/d25f723f-8ed0-4604-a281-1626030fb134/
Malware family:
Agent Tesla v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/2e1721b9b68d/report/overview.html
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/2e1721b9b68d57525940c64bc9dab79d64b1951d9ee7d8826d68b6535e1b12c8

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
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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.

Malspam

AgentTesla

Executable exe 2e1721b9b68d57525940c64bc9dab79d64b1951d9ee7d8826d68b6535e1b12c8

(this sample)

  
Dropped by
agenttesla
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/207625/

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