MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e2b5d276a5778dcf5b0e456c751804a30d063feb2da1467ff01fa736179767ba. 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: 18


Intelligence 18 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e2b5d276a5778dcf5b0e456c751804a30d063feb2da1467ff01fa736179767ba
SHA3-384 hash: 36654a78db3327595281f73852e20e1cf56a86f02c04fde4acae0e57ec6306dcf0c3df1c75e5004856f11f470de9eb00
SHA1 hash: 89f4811b09c0115815387fa6945f763ac04a5788
MD5 hash: 9509baa69b227e3802c95e7f68f5d3f8
humanhash: india-queen-jig-cat
File name:SecuriteInfo.com.Win32.PWSX-gen.18511.12792
Download: download sample
Signature AgentTesla
Create hunting rule
File size:621'568 bytes
First seen:2023-09-07 05:31:54 UTC
Last seen:2023-09-12 13:53:17 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:Hx+6DzFBlLRlLcyAghALDoXD8T3DDLZn0aPiJdxxcIbx5fVsbR:R9rlcyLwoXD+p0aqJdxxcwtO
Threatray 1'019 similar samples on MalwareBazaar
TLSH T1D8D42202A46A6F31E5BC43FB051036C1A3BFA559615DDA1C0ECB21EC06F9F0843A79EB
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 e2983a9393ba98e2 (9 x AgentTesla, 2 x Formbook, 2 x SnakeKeylogger)
Reporter SecuriteInfoCom
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
5
# of downloads :
288
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.Win32.PWSX-gen.18511.12792
Verdict:
Malicious activity
Analysis date:
2023-09-07 05:34:56 UTC
Tags:
agenttesla stealer
Link:
https://app.any.run/tasks/63281382-e5d5-48f7-9b13-cd15f9ed337f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTesla
Create hunting rule
Link:
https://www.capesandbox.com/analysis/446833/
Detection(s):
Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Win32.PWSX-gen.18511.12792.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
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
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:
packed
Link:
https://www.filescan.io/uploads/64f96056c95366b9ef014758/reports/722ae7e7-01a9-4eed-be0f-3807b007aa6b/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/e2b5d276a5778dcf5b0e456c751804a30d063feb2da1467ff01fa736179767ba
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/0663f01a-6611-4f87-9021-88d954023df5
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1304902
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
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
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
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 signatures2 2 Behavior Graph ID: 1304902 Sample: SecuriteInfo.com.Win32.PWSX... Startdate: 07/09/2023 Architecture: WINDOWS Score: 100 60 Snort IDS alert for network traffic 2->60 62 Found malware configuration 2->62 64 Antivirus detection for URL or domain 2->64 66 9 other signatures 2->66 7 SecuriteInfo.com.Win32.PWSX-gen.18511.12792.exe 7 2->7         started        11 RPgjdJwQKpb.exe 5 2->11         started        13 My App.exe 2->13         started        15 My App.exe 2->15         started        process3 file4 44 C:\Users\user\AppData\...\RPgjdJwQKpb.exe, PE32 7->44 dropped 46 C:\Users\user\AppData\Local\...\tmp7914.tmp, XML 7->46 dropped 80 Uses schtasks.exe or at.exe to add and modify task schedules 7->80 82 Adds a directory exclusion to Windows Defender 7->82 17 RegSvcs.exe 17 4 7->17         started        22 powershell.exe 21 7->22         started        24 schtasks.exe 1 7->24         started        84 Multi AV Scanner detection for dropped file 11->84 86 Machine Learning detection for dropped file 11->86 26 RegSvcs.exe 3 11->26         started        28 schtasks.exe 1 11->28         started        30 RegSvcs.exe 11->30         started        32 conhost.exe 13->32         started        34 conhost.exe 15->34         started        signatures5 process6 dnsIp7 48 amtechprinting.com 64.188.2.244, 49725, 49727, 587 ASN-QUADRANET-GLOBALUS United States 17->48 50 mail.amtechprinting.com 17->50 58 2 other IPs or domains 17->58 42 C:\Users\user\AppData\Roaming\...\My App.exe, PE32 17->42 dropped 68 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 17->68 70 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 17->70 72 May check the online IP address of the machine 17->72 36 conhost.exe 22->36         started        38 conhost.exe 24->38         started        52 mail.amtechprinting.com 26->52 54 192.168.2.1 unknown unknown 26->54 56 api.ipify.org 26->56 74 Tries to steal Mail credentials (via file / registry access) 26->74 76 Tries to harvest and steal browser information (history, passwords, etc) 26->76 78 Hides that the sample has been downloaded from the Internet (zone.identifier) 26->78 40 conhost.exe 28->40         started        file8 signatures9 process10
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/e2b5d276a5778dcf5b0e456c751804a30d063feb2da1467ff01fa736179767ba/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2023-09-07 03:55:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
22 of 38 (57.89%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=4k25e5vfo6g46wyoivwhkgaeumgqmp7lfwqum77qd6ttmf4xm65a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
1fe2be77e4073e5575b553ba1183fcb619c73639031b19e95b20c9b894bacbd4
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327f487c6ed34bbfc7d0541d081129d7b4bc4a6e071ed7750e9817da24d5a523
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68df344e83bd01178e018d4da879a7cb8954f95bce29608b9473fbc9f92c96f3
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69d31a62dc0f4c9faffbe33f0c65dfa6240ef17dff57cc5ccc1a15f1219c5eb9
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ab335b9636205ee0f2260e18b7c546b6a110015b3a1b759bac656f17ce9e93b2
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d2ca4fbb0d048c9fcb71ec6146e9a8ef2f648191b4bc8cec3d05f5afa2f0ed5b
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AgentTesla
+ 1'009 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/230907-f8allaeg55/
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
Looks up external IP address via web service
Checks computer location settings
AgentTesla
Unpacked files
SH256 hash:
a6b1ed4ef9c0a8c3637d04e60b480d8615a31d07aee7cec85f60d3e6e7a93011
MD5 hash:
5656668484722fbe754c324b68b3d221
SHA1 hash:
91f77fd2ce5765c69b1844f9452952b1c0eb5b86
Link:
https://www.unpac.me/results/bd2caedd-964f-45d7-afe3-f5753fc51fa6/
SH256 hash:
6259dec12d11d428b938780abc2a5f14459cb15ea199c26b1b1802cc2d97ec7a
MD5 hash:
37ca2488537183a319bc235b51a2e04f
SHA1 hash:
31e79c677dbfcc536d55b31648e46d8769106544
Detections:
AgentTesla
Create hunting rule
Link:
https://www.unpac.me/results/bd2caedd-964f-45d7-afe3-f5753fc51fa6/
Parent samples :
e2b5d276a5778dcf5b0e456c751804a30d063feb2da1467ff01fa736179767ba
a350436c4c1b84c822cc9e34b556e10ff3b187f33b38448b3391f8d31623d2cb
0a12b16244b51a948f26fb8440822161106b0d84464eeba899ffcc68c55d57a7
bd465091f7787e8290e82c61bda21133c67c391061cfe225b48e1e0030490a3b
27350cfb61909fe70f97f9a558b515fa098257a38ead3fc6e6b89973fd6801c7
421a2cdb38bab8dbe89a27d19656ac41518049efc0018e1dfe7580b93db7102d
45cf135407fcc3831ca0d4ccd565fdbcafaf52acf1da81aa7ab739ea5f4e4ccc
SH256 hash:
43d64bdb904fdeb25f25928bb68dbd93a6304b50147b435c2e6446f1176b9b44
MD5 hash:
68fb0c7a8cda3cfc2fb6ef8eccb83f04
SHA1 hash:
22c0951f010c60a4a70e0d949818b7b88593e36f
Link:
https://www.unpac.me/results/bd2caedd-964f-45d7-afe3-f5753fc51fa6/
SH256 hash:
0630b864e828fff2d66f33ab7d00fad231df4c00fc0bbad313ee0d12ca503198
MD5 hash:
f559a9abbd849eb977d262d597d6e4fd
SHA1 hash:
0a8769b40b026852690c89b913c2812817ef43c8
Link:
https://www.unpac.me/results/bd2caedd-964f-45d7-afe3-f5753fc51fa6/
SH256 hash:
e2b5d276a5778dcf5b0e456c751804a30d063feb2da1467ff01fa736179767ba
MD5 hash:
9509baa69b227e3802c95e7f68f5d3f8
SHA1 hash:
89f4811b09c0115815387fa6945f763ac04a5788
Link:
https://www.unpac.me/results/bd2caedd-964f-45d7-afe3-f5753fc51fa6/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/e2b5d276a577/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/e2b5d276a5778dcf5b0e456c751804a30d063feb2da1467ff01fa736179767ba

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:NET
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.

Cape
Cape
https://www.capesandbox.com/analysis/446833/

Comments