MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2f02f87bd00996719cd97c827f1bd4578033a03d7e3884ec18ec0eca32cee516. 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: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2f02f87bd00996719cd97c827f1bd4578033a03d7e3884ec18ec0eca32cee516
SHA3-384 hash: de2fe39086214195a534efb559f68c9a3b25bafe0247d11a35c99b60af2251c198eccbec5120f090936e17798cf61c1e
SHA1 hash: 7f1c0cd23a7431501ebd8215a386c22e3c39b4a0
MD5 hash: 5288a597223eb4eb46a9b920ed6812dc
humanhash: mockingbird-helium-ack-enemy
File name:Order_List_PO# 081928.pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:702'976 bytes
First seen:2020-10-08 16:29:01 UTC
Last seen:2020-10-08 17:02:11 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:wWZlxUWUNLU8hw50wFF1UsuisUIdr2cTGhAF0+PRE9w1/XOZ4/XoMjXkRi00Zu30:wWZwg9+w3fuTiwm9e/P7Z
Threatray 401 similar samples on MalwareBazaar
TLSH C7E48DAC725076EFC85BC876CAA81C64EB61747B530BD203942716AD9E0DA9BCF141F3
Reporter cocaman
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
127
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/69307/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Moving of the original file
Enabling autorun by creating a file
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/485792
Signature
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
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
Machine Learning detection for dropped file
Machine Learning detection for sample
May check the online IP address of the machine
Moves itself to temp directory
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
Sigma detected: Suspicious Double Extension
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file access)
Uses an obfuscated file name to hide its real file extension (double extension)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM_3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 295358 Sample: Order_List_PO# 081928.pdf.exe Startdate: 08/10/2020 Architecture: WINDOWS Score: 100 56 Found malware configuration 2->56 58 Multi AV Scanner detection for dropped file 2->58 60 Sigma detected: Scheduled temp file as task from temp location 2->60 62 13 other signatures 2->62 7 Order_List_PO# 081928.pdf.exe 6 2->7         started        11 YYtJku.exe 5 2->11         started        13 YYtJku.exe 2 2->13         started        process3 file4 36 C:\Users\user\AppData\...\XpOGEOmVzmPPs.exe, PE32 7->36 dropped 38 C:\Users\user\AppData\Local\Temp\tmpB98.tmp, XML 7->38 dropped 40 C:\...\Order_List_PO# 081928.pdf.exe.log, ASCII 7->40 dropped 64 Injects a PE file into a foreign processes 7->64 15 Order_List_PO# 081928.pdf.exe 17 5 7->15         started        20 schtasks.exe 1 7->20         started        66 Multi AV Scanner detection for dropped file 11->66 68 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 11->68 70 Machine Learning detection for dropped file 11->70 72 2 other signatures 11->72 22 schtasks.exe 1 11->22         started        24 YYtJku.exe 11->24         started        26 YYtJku.exe 11->26         started        signatures5 process6 dnsIp7 42 smtp.zoho.com 136.143.186.56, 49757, 587 ZOHO-ASUS United States 15->42 44 elb097307-934924932.us-east-1.elb.amazonaws.com 54.235.83.248, 443, 49756 AMAZON-AESUS United States 15->44 46 2 other IPs or domains 15->46 32 C:\Users\user\AppData\Roaming\...\YYtJku.exe, PE32 15->32 dropped 34 C:\Users\user\...\YYtJku.exe:Zone.Identifier, ASCII 15->34 dropped 48 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 15->48 50 Moves itself to temp directory 15->50 52 Tries to steal Mail credentials (via file access) 15->52 54 3 other signatures 15->54 28 conhost.exe 20->28         started        30 conhost.exe 22->30         started        file8 signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2f02f87bd00996719cd97c827f1bd4578033a03d7e3884ec18ec0eca32cee516/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-10-08 15:40:16 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
25 of 29 (86.21%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=f4bpq66qbglhdhgzpsbh6g6uk6adhib5py4ij3ay5qhmumwo4ula._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
1cee45036baef97e9be4d746253f962163c4addc173c3b1d401d54d16b66c36d
AgentTesla
286b00dda63a28a1d22aae31f1622b04700207b92ab0f033e8885fb55eaa3e86
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2df3cf76977b778b4ffe30de57192b6db63debdd422a296d788f8552be32181f
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36f888cfcc5ca73bed330401ff231b38012baad656797b803d51157ee2252177
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5b48475bbc32e2dbd6ebfb746071c6192e57dfdfcfc0cfb1ae9f381663728537
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a0062b106277324b51718baac12082f12f735f370173fa3073abf70b86b016be
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af78e9a2d4a82521ad67cc63493b8525ebf8c2c1b1fb2530162250daafeb2ec7
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bd5a89235b1e44222a7cda1b6349967af2152683661cef1d8c8ef515d1706828
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c39ac13cc69cadcb6badd8700e1a667274b9cd9eaa102db3f506bbf35372a29c
AgentTesla
c82132cbb99629877f81482148e3667c3c64b376d6c7486475dc25dd25a64b9e
AgentTesla
+ 391 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware keylogger trojan stealer family:agenttesla persistence
Link:
https://tria.ge/reports/201008-5htsgv4vjx/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: RenamesItself
Suspicious use of SetThreadContext
Adds Run key to start application
Looks up external IP address via web service
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:
2f02f87bd00996719cd97c827f1bd4578033a03d7e3884ec18ec0eca32cee516
MD5 hash:
5288a597223eb4eb46a9b920ed6812dc
SHA1 hash:
7f1c0cd23a7431501ebd8215a386c22e3c39b4a0
Link:
https://www.unpac.me/results/be51d55c-1d9e-4e45-a0b8-222c1817eac8/
SH256 hash:
576a7d3601a3d1583b594dd35fa1f3f1f9a3005c4db25bf98e37949ba81e706c
MD5 hash:
abe84c9fde15775ada52669d9d33a958
SHA1 hash:
3df0124ad52a2258a79770741183bd0976cee053
Link:
https://www.unpac.me/results/be51d55c-1d9e-4e45-a0b8-222c1817eac8/
SH256 hash:
a09d6aca71a0cbd7b26dbbd08ab1aa6e8546803ba1715ce4b5124bb881a9a1c8
MD5 hash:
bbe8629709a2c43b603e6aa9a976b98a
SHA1 hash:
6e26984b22bc37f4b08d81b645d96e0dd7660959
Link:
https://www.unpac.me/results/be51d55c-1d9e-4e45-a0b8-222c1817eac8/
SH256 hash:
607f04646c9f16f7c23fa69d4b8f660fc7c44d40e4f73a0c70a2b315debdaa8b
MD5 hash:
a90baadadf904455325f7bc787185c7b
SHA1 hash:
7d833bb819d638008c98be469b05db2feaf201cd
Link:
https://www.unpac.me/results/be51d55c-1d9e-4e45-a0b8-222c1817eac8/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/2f02f87bd00996719cd97c827f1bd4578033a03d7e3884ec18ec0eca32cee516

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:ach_AgentTesla_20200929
Create hunting rule
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:win_agent_tesla_v1
Create hunting rule
Author:Johannes Bader @viql
Description:detects Agent Tesla

File information

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

Malspam

AgentTesla

zip a7de0bdd809f457da6f24445bad468e691748139554e0ed29f10985cbb6de624

AgentTesla

Executable exe 2f02f87bd00996719cd97c827f1bd4578033a03d7e3884ec18ec0eca32cee516

(this sample)

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/69307/
  
Dropped by
SHA256 a7de0bdd809f457da6f24445bad468e691748139554e0ed29f10985cbb6de624

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