MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 76a80d412251f6c17964583ac21c2c0e52b75354ab0c9ce34cd147bc376a6966. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 76a80d412251f6c17964583ac21c2c0e52b75354ab0c9ce34cd147bc376a6966
SHA3-384 hash: bdbb9e2809de897b5f8a50254741ca040b1f5ebb9b65a2c7ad440acdc71781018960a21b92906691c50378d2a9ff40c4
SHA1 hash: d56bbf88d6bf429a672c28f0a7236785f5bf9d7d
MD5 hash: 2fb0518e1b1e7b44e94b468ee431d916
humanhash: summer-march-edward-don
File name:SecuriteInfo.com.Win32.PWSX-gen.6014.30884
Download: download sample
Signature AgentTesla
Create hunting rule
File size:728'064 bytes
First seen:2022-11-17 10:35:18 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:RPagb/lWRxc/CMHaVGAm0MNj59Vko9Ni6SGG6MWKLkj/U/5s5BDcjZnbCkI:Bjb/l6x54AmL159VSAG61Kd/5JjZnbCx
Threatray 22'906 similar samples on MalwareBazaar
TLSH T11FF439E97893696EE5B9B27E55F1A450CAB38C720EC0AE2441783DC15D339C3B162DF8
TrID 61.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.0% (.SCR) Windows screen saver (13097/50/3)
8.8% (.EXE) Win64 Executable (generic) (10523/12/4)
5.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.2% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):PE icon
dhash icon dcd888c898ac9cb8 (7 x AgentTesla, 1 x DCRat)
Reporter SecuriteInfoCom
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
223
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.Win32.PWSX-gen.6014.30884
Verdict:
Malicious activity
Analysis date:
2022-11-17 10:36:02 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/9f186cd7-7b95-4a5a-a00f-b1e2b7a90b95

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/335282/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.6014.30884.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:
hacktool packed
Link:
https://www.filescan.io/uploads/63760ebff75d59fef0b9aa77/reports/060ddd66-cfef-4e7a-b350-08008d857937/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/4490edaf-80b8-428f-a555-120ae2a77519
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1115657
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Antivirus detection for URL or domain
Creates autostart registry keys with suspicious names
Hides that the sample has been downloaded from the Internet (zone.identifier)
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
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
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 748362 Sample: SecuriteInfo.com.Win32.PWSX... Startdate: 17/11/2022 Architecture: WINDOWS Score: 100 61 smtp.yandex.ru 2->61 63 smtp.yandex.com 2->63 71 Multi AV Scanner detection for domain / URL 2->71 73 Malicious sample detected (through community Yara rule) 2->73 75 Antivirus detection for URL or domain 2->75 77 8 other signatures 2->77 8 SecuriteInfo.com.Win32.PWSX-gen.6014.30884.exe 7 2->8         started        12 VbXTdAOKOH.exe 5 2->12         started        14 app-guard.exe 2->14         started        16 app-guard.exe 2->16         started        signatures3 process4 file5 53 C:\Users\user\AppData\...\VbXTdAOKOH.exe, PE32 8->53 dropped 55 C:\Users\...\VbXTdAOKOH.exe:Zone.Identifier, ASCII 8->55 dropped 57 C:\Users\user\AppData\Local\...\tmpA5D2.tmp, XML 8->57 dropped 59 SecuriteInfo.com.W....6014.30884.exe.log, ASCII 8->59 dropped 83 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 8->83 85 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 8->85 87 Uses schtasks.exe or at.exe to add and modify task schedules 8->87 89 Adds a directory exclusion to Windows Defender 8->89 18 SecuriteInfo.com.Win32.PWSX-gen.6014.30884.exe 17 6 8->18         started        22 powershell.exe 21 8->22         started        24 powershell.exe 21 8->24         started        26 schtasks.exe 1 8->26         started        91 Machine Learning detection for dropped file 12->91 28 VbXTdAOKOH.exe 12->28         started        31 schtasks.exe 12->31         started        33 VbXTdAOKOH.exe 12->33         started        35 app-guard.exe 14->35         started        37 2 other processes 14->37 signatures6 process7 dnsIp8 49 C:\Users\user\AppData\...\app-guard.exe, PE32 18->49 dropped 51 C:\Users\...\app-guard.exe:Zone.Identifier, ASCII 18->51 dropped 79 Creates autostart registry keys with suspicious names 18->79 81 Hides that the sample has been downloaded from the Internet (zone.identifier) 18->81 39 conhost.exe 22->39         started        41 conhost.exe 24->41         started        43 conhost.exe 26->43         started        65 www.frcomex.com.br 28->65 67 frcomex.com.br 51.81.104.180, 49698, 49699, 80 OVHFR United States 28->67 45 conhost.exe 31->45         started        69 www.frcomex.com.br 35->69 47 conhost.exe 37->47         started        file9 signatures10 process11
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/76a80d412251f6c17964583ac21c2c0e52b75354ab0c9ce34cd147bc376a6966/
Threat name:
Win32.Trojan.Taskun
Create hunting rule
Status:
Malicious
First seen:
2022-11-17 10:38:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
14
AV detection:
16 of 25 (64.00%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
09451f0f8964de6d980256b1a25e0d61a895f42b23347d09e8ec276c9f139350
AgentTesla
1016b959063dd899a654920f6d37f21118d74d5bf2fdde01175e1d5ca9920d2d
AgentTesla
342af886075cca7fdeb8b212c3cfa6721adb1282dd670f0221a7f08cf1946dda
AgentTesla
5506dd9ea76ac8e47f8eb144b42e940349dc993c56cf6ca8b9e602a0e4f90616
AgentTesla
6d3deba9b84a0196b94370ee9a1201893fcacacc6736638407d0c4b11b7995a2
AgentTesla
79001cdea4e9f4dea6fb4a9ad4a04439f59daf5e980ffff69bebc8c82e3da52b
AgentTesla
b906d1113d99d978dc6cc0f949d546e06098b8eefbb917daa1bc923ea1109284
AgentTesla
f7437bba4e59178441160b2b89e5aa94ee2afca4f07b7f1a47d5e93468de4742
AgentTesla
+ 22'896 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/221117-mnmhzsac2z/
Behaviour
Creates scheduled task(s)
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
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 payload
AgentTesla
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/c877fe14-1ad4-48a1-9166-a4967b2223e4
Unpacked files
SH256 hash:
957af9376a5560816afb46287933e79b54b57a7d8171fa311c9a57b15cb10923
MD5 hash:
5f2ec037dbf47628f94cbaa00e90c45d
SHA1 hash:
90d39f781125b6bb3bc105b52263d7274773e94b
Link:
https://www.unpac.me/results/f49ea73f-88e4-4adb-bb87-09f5f6460b59/
SH256 hash:
1f8ca516a54f9814c14a764e08a0e8764ad6ff7d00f663b58482e31375a85c16
MD5 hash:
f77bcc9b14c55481da2ab82c27833dcd
SHA1 hash:
5cceedd9f45f696143c27671de6d2afe02021ddd
Link:
https://www.unpac.me/results/f49ea73f-88e4-4adb-bb87-09f5f6460b59/
SH256 hash:
cfc16a2dbb933b1b85807d48966e9301b9fc34f4c44e7357713ca88b54bf4ab4
MD5 hash:
aabd0bdc81026ade6c57383f21d5c227
SHA1 hash:
4b26936bb8c03be6d7963184215a5ab594ecb765
Link:
https://www.unpac.me/results/f49ea73f-88e4-4adb-bb87-09f5f6460b59/
SH256 hash:
e1604ca759774760addf20c51fb7cb581cf9f7c62ce31899ed26ad7b42f45c05
MD5 hash:
020b3b5db549f94cd712251c634d3038
SHA1 hash:
470c9a3cb5f74d535c0fb435919a4399b83dfc84
Link:
https://www.unpac.me/results/f49ea73f-88e4-4adb-bb87-09f5f6460b59/
SH256 hash:
ab19f28c700d64814b0c55df868c30dfb94e0a1f9fb6f7bca05bac6eb78a4e52
MD5 hash:
1f2a6c02dcf9aa00a28a5039fb5b8ce0
SHA1 hash:
1ef480867d39b98368af7586a8e6ba38c0c3893a
Link:
https://www.unpac.me/results/f49ea73f-88e4-4adb-bb87-09f5f6460b59/
SH256 hash:
76a80d412251f6c17964583ac21c2c0e52b75354ab0c9ce34cd147bc376a6966
MD5 hash:
2fb0518e1b1e7b44e94b468ee431d916
SHA1 hash:
d56bbf88d6bf429a672c28f0a7236785f5bf9d7d
Link:
https://www.unpac.me/results/f49ea73f-88e4-4adb-bb87-09f5f6460b59/
Malware family:
AgentTesla.v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/76a80d412251/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/76a80d412251f6c17964583ac21c2c0e52b75354ab0c9ce34cd147bc376a6966

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.

Cape
Cape
https://www.capesandbox.com/analysis/335282/

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