MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 02d64b9cbd5268cec49399d35962acaac4e4548b96b0775b315811bc0c23c7e8. 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: 14


Intelligence 14 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 02d64b9cbd5268cec49399d35962acaac4e4548b96b0775b315811bc0c23c7e8
SHA3-384 hash: ff898ae889dc10e5ae516e38b8f07831c350a7aac9d244e3dad12ac51f698b15b06c85a4dce4fefe837186cd9bda7f20
SHA1 hash: 5b3d870d348f52908b8871f16ad8f6edfbac08c3
MD5 hash: 841df4aadcf2ba0ef0a1bfe3a421c7bc
humanhash: florida-cardinal-william-shade
File name:Payment Copy 610975.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:554'277 bytes
First seen:2023-02-28 15:03:35 UTC
Last seen:2023-02-28 16:28:58 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 427 x GuLoader)
ssdeep 6144:WYa6Bv7p3QTwn5M11k+zsndP21nktxtlfzw/5kb1wmO4zhOVJeUsK73b1KYr0hgP:WYfzFQTwM16+sdenmS5kbiiUsKLb13F
Threatray 994 similar samples on MalwareBazaar
TLSH T1E1C4AE06A194E306D7D5A1B2DB41D2780F136EAEE500610761F83FAFBFDC943915EE2A
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 71ccc4d4c8ccccd4 (4 x AgentTesla, 2 x Formbook, 1 x HiddenTear)
Reporter lowmal3
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
207
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Payment Copy 610975.exe
Verdict:
Malicious activity
Analysis date:
2023-02-28 15:04:59 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/ab8bcce0-4b23-4cd2-863c-4563386afe0d

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/370658/
Detection(s):
Sanesecurity.Malware.28947.BadP.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a window
Creating a process from a recently created file
Creating a file in the %AppData% subdirectories
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Сreating synchronization primitives
DNS request
Reading critical registry keys
Sending an HTTP GET request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Stealing user critical data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/63fe17e5bfec0852a68de5e0/reports/7425f416-0847-4995-92c4-3e938258d7bc/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/02d64b9cbd5268cec49399d35962acaac4e4548b96b0775b315811bc0c23c7e8
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/c1493e5e-0c91-4828-a8a0-0c444fa266ec
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1184363
Signature
Creates multiple autostart registry keys
Detected unpacking (changes PE section rights)
Detected unpacking (creates a PE file in dynamic memory)
Detected unpacking (overwrites its own PE header)
Initial sample is a PE file and has a suspicious name
Maps a DLL or memory area into another process
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 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)
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)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 817211 Sample: Payment Copy 610975.exe Startdate: 28/02/2023 Architecture: WINDOWS Score: 100 48 Multi AV Scanner detection for submitted file 2->48 50 Yara detected AgentTesla 2->50 52 Initial sample is a PE file and has a suspicious name 2->52 7 Payment Copy 610975.exe 19 2->7         started        10 njsoxhdmvr.exe 2->10         started        13 njsoxhdmvr.exe 2->13         started        process3 file4 28 C:\Users\user\AppData\Local\Temp\kofssc.exe, PE32 7->28 dropped 15 kofssc.exe 1 2 7->15         started        62 Multi AV Scanner detection for dropped file 10->62 19 WerFault.exe 3 10 10->19         started        21 WerFault.exe 10 13->21         started        signatures5 process6 dnsIp7 30 C:\Users\user\AppData\...\njsoxhdmvr.exe, PE32 15->30 dropped 40 Multi AV Scanner detection for dropped file 15->40 42 Detected unpacking (changes PE section rights) 15->42 44 Detected unpacking (creates a PE file in dynamic memory) 15->44 46 6 other signatures 15->46 24 kofssc.exe 17 3 15->24         started        32 192.168.2.1 unknown unknown 21->32 file8 signatures9 process10 dnsIp11 34 mail.flash-tours.gr 24->34 36 api4.ipify.org 104.237.62.211, 443, 49701 WEBNXUS United States 24->36 38 2 other IPs or domains 24->38 54 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 24->54 56 Tries to steal Mail credentials (via file / registry access) 24->56 58 Creates multiple autostart registry keys 24->58 60 Tries to harvest and steal browser information (history, passwords, etc) 24->60 signatures12
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/02d64b9cbd5268cec49399d35962acaac4e4548b96b0775b315811bc0c23c7e8/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-02-28 09:45:11 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
20 of 25 (80.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=allexhf5kjum5retthjvsyvmvlcoivels2yhowzrlai3ydbdy7ua._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
09fb849e8e9e88b102e2935c7e7fac8fa1fe4c71e464e397bbad798a16e94c18
AgentTesla
0b544138e67ce8812ba90dfa705d39e9f4126eec57aeb7e01e89f776cf6389eb
AgentTesla
10be0a18f4ee73fd9816b7b3acd31fc50cbdb61e3357751850887c7bbe53abbf
AgentTesla
2f64531d71dd54c1e57e33a70a8b019bfb7997a2552f1b4ec63ce80bc6b07fff
AgentTesla
4059686e35766f53fb8adf6d48a91c3773542bc25001a400b6065193a40136c7
AgentTesla
aaf0aae0610d84f673e476995899a9fd5169ade32485bbfa248b6571132b100b
AgentTesla
fa851cb6401d335ba0efbeac4916ef565963723f68c939a772e28866c3863e9c
AgentTesla
+ 984 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/230228-sfljlsbh56/
Behaviour
Suspicious behavior: MapViewOfSection
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
Executes dropped EXE
Loads dropped DLL
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:
2b0a6eabb4f31964cd38970d3c3851a142e9dd2d0a99ce4804c640c9b7a928ee
MD5 hash:
c14478f2d0cdca05383387b081354cfc
SHA1 hash:
672f1d9a6e0ae1866f4185d510c13c782a734058
Link:
https://www.unpac.me/results/a5ae4665-03fd-43aa-94bd-ea703907ed76/
SH256 hash:
02d64b9cbd5268cec49399d35962acaac4e4548b96b0775b315811bc0c23c7e8
MD5 hash:
841df4aadcf2ba0ef0a1bfe3a421c7bc
SHA1 hash:
5b3d870d348f52908b8871f16ad8f6edfbac08c3
Link:
https://www.unpac.me/results/a5ae4665-03fd-43aa-94bd-ea703907ed76/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/02d64b9cbd52/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/02d64b9cbd5268cec49399d35962acaac4e4548b96b0775b315811bc0c23c7e8

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:pe_imphash
Create hunting rule
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
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 02d64b9cbd5268cec49399d35962acaac4e4548b96b0775b315811bc0c23c7e8

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/370658/

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