MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1e718cc81b172505bab7576339bb954e9911c79c95c67430355afc493d075a2e. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1e718cc81b172505bab7576339bb954e9911c79c95c67430355afc493d075a2e
SHA3-384 hash: ea888a2cb3eb2cf8945afc24917eeb51b6cfb8e3f7e4e86b349ea48c2e3dbd9ce2f2956ba06562476afebc5d91fa5ed8
SHA1 hash: a50dbd334f5d9a67c51b399dfc9c8b44b5514e59
MD5 hash: 1603b2e2474ac57ba3ee0ae98357b50c
humanhash: april-hydrogen-shade-mountain
File name:OMANTECH PRODUCTS.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:958'464 bytes
First seen:2021-06-11 12:59:04 UTC
Last seen:2021-06-11 13:49:04 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 24576:0UlxWPIid63/m5+tSH0exuIwBB+NeBUdt:luPtf5600EuI4+wBU
Threatray 5'969 similar samples on MalwareBazaar
TLSH A11569F1A5A107C3D39EDDF193CAB3848B6F46A235728212A94C22FC76DD29D14CE587
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
119
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
OMANTECH PRODUCTS.exe
Verdict:
Suspicious activity
Analysis date:
2021-06-11 13:01:27 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/2304d005-d219-4d2a-82a8-187809d086a5

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/166126/
Detection(s):
SecuriteInfo.com.Variant.MSILHeracles.17940.5370.11128.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
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/a4fe5dbf-917b-4df1-9378-192c78712627
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/800869
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains very large array initializations
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped 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)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 433265 Sample: OMANTECH PRODUCTS.exe Startdate: 11/06/2021 Architecture: WINDOWS Score: 100 41 Found malware configuration 2->41 43 Yara detected AgentTesla 2->43 45 Yara detected AgentTesla 2->45 47 7 other signatures 2->47 6 OMANTECH PRODUCTS.exe 3 2->6         started        9 EupFNx.exe 3 2->9         started        12 EupFNx.exe 2 2->12         started        process3 file4 25 C:\Users\user\...\OMANTECH PRODUCTS.exe.log, ASCII 6->25 dropped 14 OMANTECH PRODUCTS.exe 2 9 6->14         started        49 Multi AV Scanner detection for dropped file 9->49 51 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 9->51 53 Machine Learning detection for dropped file 9->53 55 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 9->55 19 EupFNx.exe 2 9->19         started        21 EupFNx.exe 2 12->21         started        23 EupFNx.exe 12->23         started        signatures5 process6 dnsIp7 31 server126.web-hosting.com 198.54.126.165, 49743, 49744, 587 NAMECHEAP-NETUS United States 14->31 27 C:\Users\user\AppData\Roaming\...upFNx.exe, PE32 14->27 dropped 29 C:\Users\user\...upFNx.exe:Zone.Identifier, ASCII 14->29 dropped 33 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->33 35 Tries to steal Mail credentials (via file access) 14->35 37 Tries to harvest and steal ftp login credentials 14->37 39 3 other signatures 14->39 file8 signatures9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/1e718cc81b172505bab7576339bb954e9911c79c95c67430355afc493d075a2e/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-06-11 12:59:09 UTC
File Type:
PE (.Net Exe)
Extracted files:
34
AV detection:
17 of 29 (58.62%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dzyyzsa3c4sqlovxk5rtto4vj2mrdr44sxdhimbvll6espihlixa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
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0a2746f93bb3a9e9e33aa8da1f89288c63060ef7c959d9591b66a55f3218364d
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226055fd9a87d3bb38acb21c4d3dd7222d600003c72fab036286b9b15b233518
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40bfbe52bde4b85e383d2b449fb08748e1c4d1a86143ef71ddcc2740d8a5b0ce
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64b48783de6703f4644779f5d7ad11600ef2c1cb8d213773a84f8bd623b3c17d
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707895a21d0cca8090751e66bdb5f93f37e4b7e53a217de7e3fb101950117604
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cd39582c37832642af07733f3445011cd7be2b753d70784fce6815ec754f93a0
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db1b3acec6279d626921da954b88bbc6547d61fd55ed9b129577c82daa33d05b
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edc35a30929551065c11f8606ebe20772d1fbf3aeaf35e60f3117cf28361ac9b
AgentTesla
f99c65f9dc06456111689fb2d952da2e20e8f45226103dad0d6dced2bb1b5cd4
AgentTesla
+ 5'959 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/210611-qa1km3ypza/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
e987e066b6b1ca5c3698a367d405b671a7f33e388289cb6b191faf4796478596
MD5 hash:
8b3814abb5e9cd9fb5da34bc71a4afc2
SHA1 hash:
8005c030dd9d0c1f146d18c4597f0a0f55e16577
Link:
https://www.unpac.me/results/b88c7716-9b5e-4a43-be66-b88a6a1b06be/
SH256 hash:
1e718cc81b172505bab7576339bb954e9911c79c95c67430355afc493d075a2e
MD5 hash:
1603b2e2474ac57ba3ee0ae98357b50c
SHA1 hash:
a50dbd334f5d9a67c51b399dfc9c8b44b5514e59
Link:
https://www.unpac.me/results/b88c7716-9b5e-4a43-be66-b88a6a1b06be/
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/1e718cc81b172505bab7576339bb954e9911c79c95c67430355afc493d075a2e

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.

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/166126/

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