MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f94a62b2332593b4de3797cb1fb3127a682f2623d12e5f731157190526f6ef5c. 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 8 File information Comments
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SHA256 hash: f94a62b2332593b4de3797cb1fb3127a682f2623d12e5f731157190526f6ef5c
SHA3-384 hash: ee13bd2ef5a07937122d55f6994d4a1ca5edc444efd4e02cfb84ff99671d38083edaad92b513ed50d50e9cc20618c2dc
SHA1 hash: cf773ba9ad69bf21ed606ef099f2a4c84dba68f8
MD5 hash: ddc8b07ed9d3d7e352f70f35c944e659
humanhash: gee-kilo-monkey-echo
File name:Sunergy Co order.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:816'640 bytes
First seen:2023-10-05 09:29:25 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'738 x AgentTesla, 19'597 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 24576:U7Ax5uP5y8dS0yFjh5UsApeQmMJ9xGtgMmhX:UMxA5yOS0Y951pQfoqhX
Threatray 91 similar samples on MalwareBazaar
TLSH T1D3052211363B1C33DD3D0CFE819612A547B04FA26585D7EB9ECE31E9A0F27AAE511287
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 0d23031b09190d41 (1 x AgentTesla)
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
276
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
Sunergy Co order.exe
Verdict:
Malicious activity
Analysis date:
2023-10-05 11:01:03 UTC
Tags:
stealer agenttesla
Link:
https://app.any.run/tasks/4afb55f7-c23e-4bb4-816e-78523e1ccab3

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.2420.28289.10029.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Creating a process with a hidden window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Launching a process
Restart of the analyzed sample
Adding an exclusion to Microsoft Defender
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/651e821df5e3ca1b01626000/reports/0bc9004a-2a2f-49d6-9a02-66dd004765cf/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/f94a62b2332593b4de3797cb1fb3127a682f2623d12e5f731157190526f6ef5c
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:
Malicious Packer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b547d8fb-22d3-4bf0-a6d6-7ef3a4c2e32f
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1320135
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Contains functionality to log keystrokes (.Net Source)
Contains functionality to register a low level keyboard hook
Contains VNC / remote desktop functionality (version string found)
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
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
Snort IDS alert for network traffic
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
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1320135 Sample: Sunergy_Co_order.exe Startdate: 05/10/2023 Architecture: WINDOWS Score: 100 59 smtp.resaleoffice.biz.wf 2->59 61 us2.smtp.mailhostbox.com 2->61 63 2 other IPs or domains 2->63 69 Snort IDS alert for network traffic 2->69 71 Found malware configuration 2->71 73 Sigma detected: Scheduled temp file as task from temp location 2->73 75 9 other signatures 2->75 8 Sunergy_Co_order.exe 7 2->8         started        12 yptEiIKmCcuB.exe 2->12         started        14 AppD.exe 2->14         started        16 AppD.exe 2->16         started        signatures3 process4 file5 55 C:\Users\user\AppData\...\yptEiIKmCcuB.exe, PE32 8->55 dropped 57 C:\Users\user\AppData\Local\...\tmp85AC.tmp, XML 8->57 dropped 89 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 8->89 91 Contains functionality to register a low level keyboard hook 8->91 93 Uses schtasks.exe or at.exe to add and modify task schedules 8->93 95 Adds a directory exclusion to Windows Defender 8->95 18 Sunergy_Co_order.exe 16 5 8->18         started        23 powershell.exe 23 8->23         started        35 2 other processes 8->35 97 Multi AV Scanner detection for dropped file 12->97 99 Machine Learning detection for dropped file 12->99 25 yptEiIKmCcuB.exe 12->25         started        37 3 other processes 12->37 27 AppD.exe 14->27         started        29 schtasks.exe 14->29         started        101 Injects a PE file into a foreign processes 16->101 31 AppD.exe 16->31         started        33 schtasks.exe 16->33         started        signatures6 process7 dnsIp8 65 api4.ipify.org 64.185.227.156, 443, 49683, 49684 WEBNXUS United States 18->65 67 us2.smtp.mailhostbox.com 208.91.198.143, 49685, 49686, 49687 PUBLIC-DOMAIN-REGISTRYUS United States 18->67 51 C:\Users\user\AppData\Roaming\AppD\AppD.exe, PE32 18->51 dropped 53 C:\Users\user\...\AppD.exe:Zone.Identifier, ASCII 18->53 dropped 77 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 18->77 79 Tries to steal Mail credentials (via file / registry access) 18->79 81 Contains VNC / remote desktop functionality (version string found) 18->81 39 conhost.exe 23->39         started        83 Hides that the sample has been downloaded from the Internet (zone.identifier) 25->83 85 Installs a global keyboard hook 25->85 41 conhost.exe 29->41         started        87 Tries to harvest and steal browser information (history, passwords, etc) 31->87 43 conhost.exe 33->43         started        45 conhost.exe 35->45         started        47 conhost.exe 35->47         started        49 conhost.exe 37->49         started        file9 signatures10 process11
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f94a62b2332593b4de3797cb1fb3127a682f2623d12e5f731157190526f6ef5c/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-10-05 09:30:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
19 of 36 (52.78%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7ffgfmrtewj3jxrxs7fr7myspjuc6jrd2exf64yrk4mqkjxw55oa._file
Verdict:
malicious
Similar samples:
02e565314622beca0b16e1c731549262b2b22e4bf3bef691d23991cebf94bfab
AgentTesla
18a48731b148e59ecffa75b392d72963d1a7e386201e9745eb1f06169cd37d00
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e1588fa2fbba71b436afb6df74166ffc100c422257b8c259debb07f3201bffeb
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AgentTesla
+ 81 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/231005-lggtgsbh93/
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
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:
0bfffb169affc951132efd84b9c4a0d05a3bf6c4b4df84d784c684418435a164
MD5 hash:
99f75c9871efaa1989c960c76a338059
SHA1 hash:
a45df47974f58b2967b7f0fbf15e1842e57f1906
Link:
https://www.unpac.me/results/d0518eca-63e4-40a3-8bea-7d757c996bac/
SH256 hash:
54431b8241482126d4250c1e4afbc5ed230f4e5ec3f3d329816b5d8736658270
MD5 hash:
864b2a21cd2fe90f9fb3e9dfc6172415
SHA1 hash:
9b3d2ec6dbbb0b93d5d9d16da962aa0332b9152d
Link:
https://www.unpac.me/results/d0518eca-63e4-40a3-8bea-7d757c996bac/
SH256 hash:
bf904bffb43227eaa3842866a39f82c9376a505b6d952c76b876b68bb92e4ff4
MD5 hash:
28349117c23d0ea2dd7a74c4e702a8b2
SHA1 hash:
3a1fa16c5cac5ae62bda304321c6d8ada20ab870
Detections:
AgentTesla
Create hunting rule
Link:
https://www.unpac.me/results/d0518eca-63e4-40a3-8bea-7d757c996bac/
SH256 hash:
7ec118e70613ce2d9aee29cda2918ca710dde346c68d4da75c2ea0402e6d4391
MD5 hash:
1622a62bf6805b2dca82a8632eceac71
SHA1 hash:
071b72a5a1231149dfe4b9fcfa3a6ee49265ab7c
Link:
https://www.unpac.me/results/d0518eca-63e4-40a3-8bea-7d757c996bac/
SH256 hash:
f94a62b2332593b4de3797cb1fb3127a682f2623d12e5f731157190526f6ef5c
MD5 hash:
ddc8b07ed9d3d7e352f70f35c944e659
SHA1 hash:
cf773ba9ad69bf21ed606ef099f2a4c84dba68f8
Link:
https://www.unpac.me/results/d0518eca-63e4-40a3-8bea-7d757c996bac/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/f94a62b23325/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/f94a62b2332593b4de3797cb1fb3127a682f2623d12e5f731157190526f6ef5c

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:AgentTeslaV3
Create hunting rule
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:INDICATOR_EXE_Packed_GEN01
Create hunting rule
Author:ditekSHen
Description:Detect packed .NET executables. Mostly AgentTeslaV4.
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:win_agent_tesla_bytecodes_sep_2023
Create hunting rule
Author:Matthew @embee_research

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

AgentTesla

Executable exe f94a62b2332593b4de3797cb1fb3127a682f2623d12e5f731157190526f6ef5c

(this sample)

  
Delivery method
Distributed via e-mail attachment

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