MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6e8d1dd1574c5285fb19d7576e1384e5673fc2b0eaeff485e4d9cc13ec02007d. 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: 16


Intelligence 16 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6e8d1dd1574c5285fb19d7576e1384e5673fc2b0eaeff485e4d9cc13ec02007d
SHA3-384 hash: cb570530e8addfd14ae1670f5110f307032f6c0525b48a7dc2d687fc3ebaf3c5e2857f6c2ccb23fb18d7d37bfc1d4804
SHA1 hash: 8bb390b1246c6fee4238dd05a07dfa6bfe963ec7
MD5 hash: cd0418cb3068b6fc3fede1c352753bbd
humanhash: twenty-low-hot-kilo
File name:LPO NO. 1072.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:8'704 bytes
First seen:2023-06-06 15:24:25 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'660 x AgentTesla, 19'470 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 192:s8cfULOLVrmlLXdSOpoa6C49Xf5o2btlFcj:slfULOLVrmlLXdSOpoaSrbtly
Threatray 3'681 similar samples on MalwareBazaar
TLSH T12A022A2567548B3BCAB54732E867D3802635A34D2856DFAFD880812FDFA33414BE22E1
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter lowmal3
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
306
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
LPO NO. 1072.exe
Verdict:
Malicious activity
Analysis date:
2023-06-06 15:25:45 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/2d3f8827-0e72-4cf5-a202-6bcda1046186

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/396180/
Detection(s):
SecuriteInfo.com.Variant.MSILHeracles.84870.12703.29010.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Sending an HTTP GET request
Sending a custom TCP request
Launching a process
Creating a process with a hidden window
Creating a file in the %AppData% subdirectories
Creating a file
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
lolbin packed
Link:
https://www.filescan.io/uploads/647f4fcf421fddd416838881/reports/25c00e66-2293-4962-bb55-1c0bfaf8938c/overview
Verdict:
Malicious
Labled as:
MSILHeracles.Generic
Link:
https://www.hybrid-analysis.com/sample/6e8d1dd1574c5285fb19d7576e1384e5673fc2b0eaeff485e4d9cc13ec02007d
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.
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ebbf4b43-d057-4811-a9e9-ebc1d52771ac
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1249699
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
Encrypted powershell cmdline option found
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Snort IDS alert for network traffic
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 Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses the Telegram API (likely for C&C communication)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 882718 Sample: LPO_NO._1072.exe Startdate: 06/06/2023 Architecture: WINDOWS Score: 100 51 api4.ipify.org 2->51 53 api.telegram.org 2->53 55 api.ipify.org 2->55 67 Snort IDS alert for network traffic 2->67 69 Found malware configuration 2->69 71 Antivirus detection for URL or domain 2->71 73 10 other signatures 2->73 8 LPO_NO._1072.exe 16 7 2->8         started        13 Uzggqrzld.exe 14 4 2->13         started        15 Uzggqrzld.exe 3 2->15         started        signatures3 process4 dnsIp5 57 45.12.253.147, 49722, 49726, 49727 CMCSUS Germany 8->57 37 C:\Users\user\AppData\...\Uzggqrzld.exe, PE32 8->37 dropped 39 C:\Users\...\Uzggqrzld.exe:Zone.Identifier, ASCII 8->39 dropped 41 C:\Users\user\...\LPO_NO._1072.exe.log, ASCII 8->41 dropped 75 Encrypted powershell cmdline option found 8->75 77 Writes to foreign memory regions 8->77 79 Injects a PE file into a foreign processes 8->79 17 InstallUtil.exe 14 2 8->17         started        21 powershell.exe 16 8->21         started        81 Machine Learning detection for dropped file 13->81 23 InstallUtil.exe 13->23         started        25 powershell.exe 13->25         started        27 InstallUtil.exe 13->27         started        29 powershell.exe 15->29         started        file6 signatures7 process8 dnsIp9 43 api4.ipify.org 173.231.16.76, 443, 49723, 49728 WEBNXUS United States 17->43 45 api.telegram.org 149.154.167.220, 443, 49725, 49729 TELEGRAMRU United Kingdom 17->45 47 api.ipify.org 17->47 59 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 17->59 61 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 17->61 63 May check the online IP address of the machine 17->63 65 2 other signatures 17->65 31 conhost.exe 21->31         started        49 api.ipify.org 23->49 33 conhost.exe 25->33         started        35 conhost.exe 29->35         started        signatures10 process11
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/6e8d1dd1574c5285fb19d7576e1384e5673fc2b0eaeff485e4d9cc13ec02007d/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-06-06 15:25:05 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=n2gr3ukxjrjil6yz25lw4e4e4vtt7qvq5lx7jbpe3hgbh3acab6q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
137e86854872b9e443640a442a445ce23b82b527a1fcfa7a8c3ee135ac0e1fb0
AgentTesla
5e9077dd970a8ad82379f59478a8bafa435ea87d06c4756453024bf693e76123
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6cdfbcdefb75d6cb8b7394b30dcb4cf81fe1f2e0fc584dae8cb7fb304d01f0aa
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77b72d9e11b5b61983903918dfb822e8c6c1e3a4acd6a5fde5db7a3cf004b445
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88aeea08ae5485928a13fc3f798054bb1c0c71047263026e9c710af31149a8ee
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9c9010fa0ccf689b61177b86c2ef95eb6dd40313653dc41b769afa14f59ee907
AgentTesla
bcca0567778f4cd4faaadc9dca8d65f6e80135ecce241191f74c313bf18324fa
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c261674efa44bd9deebcf6b478ffc330fc97f73b8ca586cc8c79ff6de693bd1c
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f10ded3e928cda9f52bb28f82c7057fd9ac571063891d3fd664a0a33971d40d3
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f8cbcb1465a47d18cd2c770f5b2dc7ffe152c51a618149c079ec5ff8a322dfdb
AgentTesla
+ 3'671 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/230606-stlfrsec65/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
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
Looks up external IP address via web service
Checks computer location settings
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot6252287721:AAHSO4OqMe2oHy-gE22dW1jFQWWxSkXNMDc/
Unpacked files
SH256 hash:
6e8d1dd1574c5285fb19d7576e1384e5673fc2b0eaeff485e4d9cc13ec02007d
MD5 hash:
cd0418cb3068b6fc3fede1c352753bbd
SHA1 hash:
8bb390b1246c6fee4238dd05a07dfa6bfe963ec7
Detections:
PureCrypter_Stage1
Create hunting rule
Link:
https://www.unpac.me/results/f9924f6e-148c-4845-b285-64cdea6c4bd0/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6e8d1dd1574c/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/6e8d1dd1574c5285fb19d7576e1384e5673fc2b0eaeff485e4d9cc13ec02007d

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:MSIL_TinyDownloader_Generic
Create hunting rule
Author:albertzsigovits
Description:Detects small-sized dotNET downloaders
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 6e8d1dd1574c5285fb19d7576e1384e5673fc2b0eaeff485e4d9cc13ec02007d

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/396180/

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