MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 396c0d9287ca7076e69c65547d200420de9d991716d4fd5567d13f261f6465f6. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 396c0d9287ca7076e69c65547d200420de9d991716d4fd5567d13f261f6465f6
SHA3-384 hash: be2690c6a890a452dc52d4e9292e1419b7658441f53ef1a59268e0f46fd22e56352608f3d87bee628fe52af5902bf664
SHA1 hash: 564edf820300b3bfeb7af157070f44cebbcaf5b1
MD5 hash: 4f1b48f91b7f68e146cfb094451f0d17
humanhash: maine-delta-oregon-five
File name:SecuriteInfo.com.Win32.PWSX-gen.24603.7021
Download: download sample
Signature AgentTesla
Create hunting rule
File size:662'016 bytes
First seen:2023-10-20 05:32:51 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:jkKon8W1Uskj4tQcoYt0fHDfb5nHLmTMsa0ty40kgR/mZRM+:gKXTs+4tQVwSHDf5HSTMsaOJ/gkZR5
Threatray 388 similar samples on MalwareBazaar
TLSH T1DFE4232112EA57E0D03B87F6A493612187F6FB1B5523D30D4D8116EE3EA5B0683D1FAB
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter SecuriteInfoCom
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
346
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.Win32.PWSX-gen.24603.7021
Verdict:
Malicious activity
Analysis date:
2023-10-20 05:33:39 UTC
Tags:
agenttesla stealer
Link:
https://app.any.run/tasks/63e8dd22-8048-4754-a5e5-e08708984d1f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Win32.PWSX-gen.28078.6802.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a custom TCP request
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Creating a window
Forced shutdown of a system process
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/6532110fafc17c7912f989f6/reports/882a0d0a-c90a-4420-8ec7-98bc6fd449e5/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/396c0d9287ca7076e69c65547d200420de9d991716d4fd5567d13f261f6465f6
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/e2c23cb9-fa16-49b3-b460-5e695b88f637
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1329130
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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)
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
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1329130 Sample: SecuriteInfo.com.Win32.PWSX... Startdate: 20/10/2023 Architecture: WINDOWS Score: 100 49 mail.asiaparadisehotel.com 2->49 51 api4.ipify.org 2->51 53 api.ipify.org 2->53 59 Snort IDS alert for network traffic 2->59 61 Found malware configuration 2->61 63 Malicious sample detected (through community Yara rule) 2->63 65 8 other signatures 2->65 8 SecuriteInfo.com.Win32.PWSX-gen.24603.7021.exe 7 2->8         started        12 xjqfBxqLXoC.exe 5 2->12         started        14 SCbuN.exe 2->14         started        16 SCbuN.exe 2->16         started        signatures3 process4 file5 45 C:\Users\user\AppData\...\xjqfBxqLXoC.exe, PE32 8->45 dropped 47 C:\Users\user\AppData\Local\...\tmp6B93.tmp, XML 8->47 dropped 77 Uses schtasks.exe or at.exe to add and modify task schedules 8->77 79 Adds a directory exclusion to Windows Defender 8->79 18 RegSvcs.exe 16 4 8->18         started        23 RegSvcs.exe 8->23         started        25 powershell.exe 23 8->25         started        27 schtasks.exe 1 8->27         started        81 Multi AV Scanner detection for dropped file 12->81 83 Machine Learning detection for dropped file 12->83 85 Writes to foreign memory regions 12->85 87 Injects a PE file into a foreign processes 12->87 29 RegSvcs.exe 12->29         started        31 schtasks.exe 12->31         started        33 conhost.exe 14->33         started        35 conhost.exe 16->35         started        signatures6 process7 dnsIp8 55 mail.asiaparadisehotel.com 112.213.92.100, 49745, 49747, 587 SUPERDATA-AS-VNSUPERDATA-VN Viet Nam 18->55 57 api4.ipify.org 64.185.227.156, 443, 49744, 49746 WEBNXUS United States 18->57 43 C:\Users\user\AppData\Roaming\...\SCbuN.exe, PE32 18->43 dropped 67 Hides that the sample has been downloaded from the Internet (zone.identifier) 18->67 69 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 23->69 37 conhost.exe 25->37         started        39 conhost.exe 27->39         started        71 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 29->71 73 Tries to steal Mail credentials (via file / registry access) 29->73 75 Tries to harvest and steal browser information (history, passwords, etc) 29->75 41 conhost.exe 31->41         started        file9 signatures10 process11
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/396c0d9287ca7076e69c65547d200420de9d991716d4fd5567d13f261f6465f6
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/396c0d9287ca7076e69c65547d200420de9d991716d4fd5567d13f261f6465f6/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-10-20 03:20:36 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
19 of 35 (54.29%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hfwa3euhzjyhnzu4mvkh2iaeedpj3gixc3kp2vlh2e7smh3emx3a._file
Verdict:
malicious
Similar samples:
02c0f5222dc54b1b573ef1c02a392299d4e2066ca12e9b34de3d6d4f0dad909f
AgentTesla
236fea80d391c6d642ec10a7710c6cf220610377441fc3ee5f2c1bfff0c01ecd
AgentTesla
44af16d96fc65cae46f919ca9a465a90a984db05a5c6f60a9d7f8217d75a44e1
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649cbde56fbdaf2f52343c1c584fbe1357cf4be19264d7f31a21a6c7078ecf18
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801352e073b5e718021995a07e3506fd05b12ee410b69f242c1b9dd2917c30ac
AgentTesla
a6608ce0f39cb1ee560bfdf8d7e421b093169b36c5db03b1a77be8296a6736ee
AgentTesla
e6dc643614e1ab6b1809cd46b3e820157a12222c862558b12ba77568ad1c5c92
AgentTesla
e8d0cc3c7ea34571768f840ae00c2f81f08ce08a1cf237c2374f47bd3f0da646
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f8fe2b2ea77e10ff5a8256bc177f299d30ec5601518d6fd27de2d599d516a114
AgentTesla
+ 378 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/231020-f8vlrsed3x/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Adds Run key to start application
Looks up external IP address via web service
Checks computer location settings
AgentTesla
Unpacked files
SH256 hash:
39ff3114344495a4e79790948c1c029f5f24cbfd68b2c0543ea4c912fb5eedf7
MD5 hash:
27a6257217595687ec47980e5b0bbeb5
SHA1 hash:
f446683a4e87da0330260b0e8914c1fdc689cd70
Link:
https://www.unpac.me/results/7eb6d9f9-6320-4b84-9bbd-b666327ec31a/
SH256 hash:
b1270dc9ec3f22c6fd2296239426ac7c48589589580d4a1b3da8188920b22a63
MD5 hash:
5c904da8528cfb1b87b15a6aa7c059cd
SHA1 hash:
f0a192969485d1bc34bf52adf37d9c20176d6b85
Link:
https://www.unpac.me/results/7eb6d9f9-6320-4b84-9bbd-b666327ec31a/
SH256 hash:
fd176165a243e915851f120a7ae83a014f5ec6a3bb3f108c94cbddd49b7c8d83
MD5 hash:
d52354b7855f5d07fc4f1f78cb80b004
SHA1 hash:
ea542266f6208a83c7b34bda37c46f36f10dab1b
Link:
https://www.unpac.me/results/7eb6d9f9-6320-4b84-9bbd-b666327ec31a/
SH256 hash:
1b1c6d4bcdc5a9c1df2fd1f8cb9f7a18183457ae6fb0b724d13fb372025f89b1
MD5 hash:
c9b9e21c97702f633634185b937e0ff7
SHA1 hash:
b4c43bb43e63a34496dc91dbb9c8e077baf65e40
Detections:
AgentTesla
Create hunting rule
win_agent_tesla_g2
Create hunting rule
Link:
https://www.unpac.me/results/7eb6d9f9-6320-4b84-9bbd-b666327ec31a/
Parent samples :
396c0d9287ca7076e69c65547d200420de9d991716d4fd5567d13f261f6465f6
ec3c5f87dd51127d36272f399759f9e7493a81e37844827b4b1a99685f8340e7
c8d81baba4d22733ad73630b4a908b8eff601187bdadbf9c71d5c958f0b3dc50
SH256 hash:
396c0d9287ca7076e69c65547d200420de9d991716d4fd5567d13f261f6465f6
MD5 hash:
4f1b48f91b7f68e146cfb094451f0d17
SHA1 hash:
564edf820300b3bfeb7af157070f44cebbcaf5b1
Link:
https://www.unpac.me/results/7eb6d9f9-6320-4b84-9bbd-b666327ec31a/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/396c0d9287ca/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.

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:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
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

File information

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

Comments