MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 14a69b15aa430be2251215742e97972393b529833bdf771c0a4ca67b63bd999a. 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: 15


Intelligence 15 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 14a69b15aa430be2251215742e97972393b529833bdf771c0a4ca67b63bd999a
SHA3-384 hash: ee78570353725c6bceb9667b5244abdee7c376e6b174346f5c8711ecdba8f8eb4ac68088891b40f20e96c98a074c39cb
SHA1 hash: f51527bb5d42c732516acd783654d745cca4e747
MD5 hash: fb866565820e451e791695f45df14858
humanhash: eighteen-hawaii-alaska-fish
File name:Supplier Information.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:812'032 bytes
First seen:2023-05-01 09:45:15 UTC
Last seen:2023-05-13 22:57:44 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'741 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:mb1tlZtY9CHZy4P6j+XHkqVn9TkNsZTzjOHOL7TZid:mNPY9CdPrxT
Threatray 670 similar samples on MalwareBazaar
TLSH T18F05D67C2578E96FC17AC5668AD4CC67F320906B3306CAE6AC9303594709B52B9C31BF
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)
File icon (PE):PE icon
dhash icon ccce8ed4d48ecccc (7 x AgentTesla, 1 x BluStealer, 1 x DarkCloud)
Reporter Anonymous
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
252
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Supplier Information.exe
Verdict:
Malicious activity
Analysis date:
2023-05-01 09:46:55 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/1421ed93-8b06-41a0-8d1f-1d6c0f13662a

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/385792/
Detection(s):
Sanesecurity.Malware.28872.BadIN4.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Win32.RATX-gen.23304.17212.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Launching a process
Creating a process with a hidden window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/644f8a5a92903068e34f6198/reports/3d75c449-69c5-40a6-bd79-9a039e0658bb/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/14a69b15aa430be2251215742e97972393b529833bdf771c0a4ca67b63bd999a
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/7041f3f8-6e0f-433f-9986-848db5824ca7
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1223944
Signature
Adds a directory exclusion to Windows Defender
Found malware configuration
Installs a global keyboard hook
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 dropped file
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
Sigma detected: Scheduled temp file as task from temp location
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 schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 856896 Sample: Supplier_Information.exe Startdate: 01/05/2023 Architecture: WINDOWS Score: 100 51 Found malware configuration 2->51 53 Sigma detected: Scheduled temp file as task from temp location 2->53 55 Multi AV Scanner detection for submitted file 2->55 57 3 other signatures 2->57 7 Supplier_Information.exe 7 2->7         started        11 ZrQSSFSy.exe 5 2->11         started        process3 file4 33 C:\Users\user\AppData\Roaming\ZrQSSFSy.exe, PE32 7->33 dropped 35 C:\Users\...\ZrQSSFSy.exe:Zone.Identifier, ASCII 7->35 dropped 37 C:\Users\user\AppData\Local\...\tmpEBF3.tmp, XML 7->37 dropped 39 C:\Users\...\Supplier_Information.exe.log, ASCII 7->39 dropped 59 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->59 61 May check the online IP address of the machine 7->61 63 Uses schtasks.exe or at.exe to add and modify task schedules 7->63 65 Adds a directory exclusion to Windows Defender 7->65 13 Supplier_Information.exe 15 2 7->13         started        17 powershell.exe 21 7->17         started        19 schtasks.exe 1 7->19         started        21 Supplier_Information.exe 7->21         started        67 Multi AV Scanner detection for dropped file 11->67 69 Machine Learning detection for dropped file 11->69 23 ZrQSSFSy.exe 11->23         started        25 schtasks.exe 1 11->25         started        signatures5 process6 dnsIp7 41 mercamaq.com.br 162.241.3.29, 49700, 49705, 587 OIS1US United States 13->41 43 mail.mercamaq.com.br 13->43 49 5 other IPs or domains 13->49 71 Installs a global keyboard hook 13->71 27 conhost.exe 17->27         started        29 conhost.exe 19->29         started        45 mail.mercamaq.com.br 23->45 47 api.ipify.org 23->47 73 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 23->73 75 Tries to steal Mail credentials (via file / registry access) 23->75 77 Tries to harvest and steal browser information (history, passwords, etc) 23->77 31 conhost.exe 25->31         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/14a69b15aa430be2251215742e97972393b529833bdf771c0a4ca67b63bd999a/
Threat name:
ByteCode-MSIL.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-04-27 05:28:44 UTC
File Type:
PE (.Net Exe)
Extracted files:
16
AV detection:
19 of 24 (79.17%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cstjwfnkimf6ejiscv2c5f4xeoj3kkmdhppxohakjsthwy55tgna._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
38eb61d29ccf5e2246ca870bc6dd624ed7c36cc0dff688ecfa4d7d37a89d5793
AgentTesla
487684e01b232a60cff5d2eb9c1a438e3b6545a6e2610771084079bdf42764fd
AgentTesla
4e2f902a6157d7799507b7f68c908c9a2527faba55d4a8b5491906b8b27742c0
AgentTesla
60abd6ba380e92af4fb614434417fb71ea27f5eddde211cd189f8db0aba401e5
AgentTesla
6ff86780faf33da714a11fec5aa9c9eb1cff9d4ca221303e2cc3dd1847526926
AgentTesla
89403a29b44e60819b79a24a7efefb047cd0c61a4eae13febf9b1a067a30645b
AgentTesla
a4101ed91c9c07c3814605532429c9aab06431d50f0e79cb2e57737bc8d96d8b
AgentTesla
d46b8526a8a8b3ad723d25036a6d692009245eb965d64576e90915ae877f9eb5
AgentTesla
dfb7a1be58446a935967d834e0374d948ed2a5506c6075343b0375614a4a6504
AgentTesla
+ 660 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230501-lrlv7afa55/
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
Looks up external IP address via web service
Checks computer location settings
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:
58d2780bac07a53fa9ef0099c386ad23c2c5b83df99e18bbcca9895f829ef5d8
MD5 hash:
3a6ac846fbf56df68c3cb61cd18c7623
SHA1 hash:
e5b7f4e47b357f330b33330663ff5739a02d442f
Link:
https://www.unpac.me/results/e45b62d3-7ba3-4cb2-8767-6ce96d5ed2da/
SH256 hash:
433b7d52758bd202a823166c72ff8cc3b0e17e8d2808b7f6a31ed8d02a35914e
MD5 hash:
9887ea5d274e39ec45f72471c288ccf6
SHA1 hash:
b917f64d4c8e90745791a0185309fc99062e50c4
Link:
https://www.unpac.me/results/e45b62d3-7ba3-4cb2-8767-6ce96d5ed2da/
SH256 hash:
c8808b69b0f4d52c253e35b001da94086786b34162fd51daa3f17eda94bac7f0
MD5 hash:
da56041df789c24cb2a36a364431f766
SHA1 hash:
876e6c579d1092a76ce90c500c43af0cf11724a4
Link:
https://www.unpac.me/results/e45b62d3-7ba3-4cb2-8767-6ce96d5ed2da/
SH256 hash:
3cc80694f8b6d4f2bbb60d35edb95fc94630d2082a8969128f30c8a5e89dbe98
MD5 hash:
61db0cecc08f8972595279842c5635c8
SHA1 hash:
8370c2bc9109cbdd025f6fb612f731fbba90a52b
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/e45b62d3-7ba3-4cb2-8767-6ce96d5ed2da/
Parent samples :
6ff86780faf33da714a11fec5aa9c9eb1cff9d4ca221303e2cc3dd1847526926
38eb61d29ccf5e2246ca870bc6dd624ed7c36cc0dff688ecfa4d7d37a89d5793
2bb51206c13e8ede6a1e353caeae145b453ab46ddd63599e124362b13dac6641
60abd6ba380e92af4fb614434417fb71ea27f5eddde211cd189f8db0aba401e5
14a69b15aa430be2251215742e97972393b529833bdf771c0a4ca67b63bd999a
92e20368143782c5dcd729449a940ae0bd670adb81136a2430f58c8cc9762851
3cc80694f8b6d4f2bbb60d35edb95fc94630d2082a8969128f30c8a5e89dbe98
SH256 hash:
7a153c30aa5b13b8c689f4f6c6e171c9655e3b42b27b3589c6a96a60613fbe80
MD5 hash:
06fe685ec6052f524c27dd43cf731715
SHA1 hash:
5c440be3ddcc89c54f45d12ac4b5934e01dbd5d4
Link:
https://www.unpac.me/results/e45b62d3-7ba3-4cb2-8767-6ce96d5ed2da/
SH256 hash:
14a69b15aa430be2251215742e97972393b529833bdf771c0a4ca67b63bd999a
MD5 hash:
fb866565820e451e791695f45df14858
SHA1 hash:
f51527bb5d42c732516acd783654d745cca4e747
Link:
https://www.unpac.me/results/e45b62d3-7ba3-4cb2-8767-6ce96d5ed2da/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/14a69b15aa43/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/14a69b15aa430be2251215742e97972393b529833bdf771c0a4ca67b63bd999a

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.

Malspam

AgentTesla

Executable exe 14a69b15aa430be2251215742e97972393b529833bdf771c0a4ca67b63bd999a

(this sample)

  
Dropped by
agenttesla
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/385792/

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