MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fa490f0c862b9a8dc0bea3902da6c269bc66b50b4943f02e800b7c749b467b1e. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fa490f0c862b9a8dc0bea3902da6c269bc66b50b4943f02e800b7c749b467b1e
SHA3-384 hash: 6c49ae1d15a6d36c53d52fdeedaf9d479eedd3332126f167c9954bbd96a19bc6c78d09d6f1f0449303bf1c57a40eb999
SHA1 hash: 71c1fecef73a8b00a95773ff444bbfebb4c629e1
MD5 hash: b16bf839aa1e9da0db11033121483e99
humanhash: artist-july-pizza-eight
File name:Fwd Bank Details.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:841'728 bytes
First seen:2023-02-10 08:18:00 UTC
Last seen:2023-02-10 09:30:35 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 24576:HA30rxN5IC54TWMpBK4sHcEHTwtrpPn7:gwtgi6KLckTwtp
Threatray 6'096 similar samples on MalwareBazaar
TLSH T1AB05028D7250B1EEC897CA33E8A41D64A7A1B17B930BC60B915311ADEE0DA97DF051F3
TrID 60.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.8% (.SCR) Windows screen saver (13097/50/3)
8.7% (.EXE) Win64 Executable (generic) (10523/12/4)
5.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):PE icon
dhash icon e470f0dcd0dec0c0 (12 x AgentTesla, 4 x Loki, 3 x SnakeKeylogger)
Reporter Anonymous
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
182
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Fwd Bank Details.exe
Verdict:
Malicious activity
Analysis date:
2023-02-10 08:19:18 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/b72896c8-3892-492c-b7e3-46b70faae676

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/363257/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.65392735.29662.24397.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
Launching a process
Creating a process with a hidden window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/63e5fdbeae0d2eea07d49687/reports/7db44450-89eb-4e53-8ac3-51dc1fd63a3f/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/fa490f0c862b9a8dc0bea3902da6c269bc66b50b4943f02e800b7c749b467b1e
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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7a70f4ed-71bb-4191-a69a-d005a9f021b7
Result
Threat name:
AgentTesla, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1170980
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus detection for URL or domain
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
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 domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
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
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 zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 803768 Sample: Fwd Bank Details.exe Startdate: 10/02/2023 Architecture: WINDOWS Score: 100 58 Snort IDS alert for network traffic 2->58 60 Multi AV Scanner detection for domain / URL 2->60 62 Malicious sample detected (through community Yara rule) 2->62 64 11 other signatures 2->64 7 Fwd Bank Details.exe 7 2->7         started        11 cvECPzCPgi.exe 5 2->11         started        13 yGbzOMp.exe 2->13         started        15 yGbzOMp.exe 2->15         started        process3 file4 46 C:\Users\user\AppData\...\cvECPzCPgi.exe, PE32 7->46 dropped 48 C:\Users\...\cvECPzCPgi.exe:Zone.Identifier, ASCII 7->48 dropped 50 C:\Users\user\AppData\Local\...\tmp94A7.tmp, XML 7->50 dropped 52 C:\Users\user\...\Fwd Bank Details.exe.log, ASCII 7->52 dropped 78 Writes to foreign memory regions 7->78 80 Adds a directory exclusion to Windows Defender 7->80 82 Injects a PE file into a foreign processes 7->82 17 RegSvcs.exe 2 4 7->17         started        22 powershell.exe 21 7->22         started        24 powershell.exe 21 7->24         started        26 schtasks.exe 1 7->26         started        84 Multi AV Scanner detection for dropped file 11->84 86 Machine Learning detection for dropped file 11->86 28 RegSvcs.exe 11->28         started        30 schtasks.exe 11->30         started        32 conhost.exe 13->32         started        34 conhost.exe 15->34         started        signatures5 process6 dnsIp7 54 mail.bosphoreqroup.com 162.241.27.28, 49697, 49705, 587 UNIFIEDLAYER-AS-1US United States 17->54 56 192.168.2.1 unknown unknown 17->56 44 C:\Users\user\AppData\Roaming\...\yGbzOMp.exe, PE32 17->44 dropped 66 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 17->66 68 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 17->68 70 Tries to steal Mail credentials (via file / registry access) 17->70 72 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 17->72 36 conhost.exe 22->36         started        38 conhost.exe 24->38         started        40 conhost.exe 26->40         started        74 Tries to harvest and steal browser information (history, passwords, etc) 28->74 76 Hides that the sample has been downloaded from the Internet (zone.identifier) 28->76 42 conhost.exe 30->42         started        file8 signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fa490f0c862b9a8dc0bea3902da6c269bc66b50b4943f02e800b7c749b467b1e/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-02-06 19:48:25 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7jeq6degfoni3qf6uoic3jwcng6gnniljfb7aluabn6hjg2gpmpa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
5b69599d76526c8cda2006a4ed3797ba369ad67e7d5f9fde0fe057c73e3c14ef
AgentTesla
7bae7aaf9c9a23aab4dcd3053c91b7114cb81cc192d3a601bf5ac8c271c8880a
AgentTesla
8a4ce31a6aa55853f5c8a3dd9f44bb2aaf799797865d49c2bade03d62690f9e9
AgentTesla
8a7e79d2473a6e034960157650bef5371f947f3b0da92737d4824fce72c8eac4
AgentTesla
9833f459976bdb56e2d58a79b2d5da9e7ab601849b1e1960a0755ee07b71ab24
AgentTesla
a711464d37093f263124045746c939781092dd64f1cc61da7dadd4cc57798ffe
AgentTesla
aa9680b982b96bce1ab425e2b7f18ea951a832a2c18bba1f6880381a7610bf68
AgentTesla
b4264117c8337a2c7f689756393bec9303ddde5fe02986ef47b410ff22ba5ce1
AgentTesla
b5ada365f91b0aa56e72985137583a1d10b2d0eeeb7d4609b3e810213ee018d0
AgentTesla
ddf0772c851138bd086ac7f40fb3737fe3d5293ba7123bdc6639489eb4d5829e
AgentTesla
+ 6'086 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/230210-j7arrace58/
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
AgentTesla
Unpacked files
SH256 hash:
6384dabeffdc0afc3d7f1e18d0033e7482790c0aa2f1f2af7cc39eb81795d0ef
MD5 hash:
f759d70f3bbee3865d9ba45b70c59bea
SHA1 hash:
f07ca29866cf8b0d92f18904860c40a284a5f550
Link:
https://www.unpac.me/results/fc8b1df9-cb3f-4918-b4b7-c90fa9a6551a/
SH256 hash:
9b3f4ba7727d01f481a6bcc269d7bdcd0b443b9bcac6fa1ac2ae50422e9f31ac
MD5 hash:
d1437fd6c1092dca34b09a441907f878
SHA1 hash:
e37d797c95d8f800da6aa97a3e7ffce7f90bb41f
Link:
https://www.unpac.me/results/fc8b1df9-cb3f-4918-b4b7-c90fa9a6551a/
SH256 hash:
e454c7ee17a2eadfdebbb2e3266e57635de880b9278e5476c07eaf2bbe90210d
MD5 hash:
fd08588d96018f14287bd6fdf0f8848e
SHA1 hash:
a8aff0ab410dc715e95ad6623dd9779b8369bdd4
Link:
https://www.unpac.me/results/fc8b1df9-cb3f-4918-b4b7-c90fa9a6551a/
SH256 hash:
8f0c7e3047346b8d6477ff6d4639fd6157602c7ebc840f3432b99263f1cb415c
MD5 hash:
e5b073b30db1b058298f5df032164e4d
SHA1 hash:
15d3ada4e7ac01b766615b9b66785e7e2ae9b0ca
Link:
https://www.unpac.me/results/fc8b1df9-cb3f-4918-b4b7-c90fa9a6551a/
SH256 hash:
99659fa223e7c1e16928a6ae5a311024b9ad842be8d9588d172f8fb74d6d52c3
MD5 hash:
b3a4365386e0613dce785542e2eee51f
SHA1 hash:
0423cb4c56262cf23eb1593917a09c14ff894fa4
Link:
https://www.unpac.me/results/fc8b1df9-cb3f-4918-b4b7-c90fa9a6551a/
SH256 hash:
fa490f0c862b9a8dc0bea3902da6c269bc66b50b4943f02e800b7c749b467b1e
MD5 hash:
b16bf839aa1e9da0db11033121483e99
SHA1 hash:
71c1fecef73a8b00a95773ff444bbfebb4c629e1
Link:
https://www.unpac.me/results/fc8b1df9-cb3f-4918-b4b7-c90fa9a6551a/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/fa490f0c862b/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/fa490f0c862b9a8dc0bea3902da6c269bc66b50b4943f02e800b7c749b467b1e

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 fa490f0c862b9a8dc0bea3902da6c269bc66b50b4943f02e800b7c749b467b1e

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/363257/

Comments