MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dad6cf0986db0d1a9b5b952e67604f253a1a5458cb63e7d638a8359180952589. 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: 13


Intelligence 13 IOCs YARA 3 File information Comments

SHA256 hash: dad6cf0986db0d1a9b5b952e67604f253a1a5458cb63e7d638a8359180952589
SHA3-384 hash: a3737384fea56febe7871ae22506741799aae0b8611ed10238ee2eddcb68cca539486355e68415c576b80f7030279d15
SHA1 hash: 71fa07d8a1ebb690fe50e6a1fe18205e3fc7e4eb
MD5 hash: 0606890343796302d75baef3f762d0cf
humanhash: magnesium-black-quebec-mississippi
File name:Listed Items Order.exe
Download: download sample
Signature AgentTesla
File size:717'312 bytes
First seen:2021-08-31 05:52:12 UTC
Last seen:2021-08-31 13:36:05 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:h09TRGofTbndBqTHBCUMjOIYBKzKtrTtB:y9TRGorbOTHQUMgmKtb
Threatray 9'176 similar samples on MalwareBazaar
TLSH T1BFE40B7F19BDA2278175C6F58BE38827F0108B6F3110696476D347264322A7AB5F336E
Reporter GovCERT_CH
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
185
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Listed Items Order.exe
Verdict:
Suspicious activity
Analysis date:
2021-08-31 05:54:34 UTC
Tags:
keylogger stealer agenttesla

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Enabling the 'hidden' option for recently created files
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
.NET source code contains very large strings
Contains functionality to register a low level keyboard hook
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
Installs a global keyboard hook
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)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 474690 Sample: Listed Items Order.exe Startdate: 31/08/2021 Architecture: WINDOWS Score: 100 32 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->32 34 Found malware configuration 2->34 36 Yara detected AgentTesla 2->36 38 9 other signatures 2->38 6 Listed Items Order.exe 3 2->6         started        9 newapp.exe 3 2->9         started        11 newapp.exe 2 2->11         started        process3 signatures4 40 Injects a PE file into a foreign processes 6->40 13 Listed Items Order.exe 2 9 6->13         started        42 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 9->42 44 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 9->44 18 newapp.exe 2 9->18         started        20 newapp.exe 2 11->20         started        process5 dnsIp6 26 208.91.199.225, 49728, 587 PUBLIC-DOMAIN-REGISTRYUS United States 13->26 28 smtp.kemede.com 13->28 30 2 other IPs or domains 13->30 22 C:\Users\user\AppData\Roaming\...\newapp.exe, PE32 13->22 dropped 24 C:\Users\user\...\newapp.exe:Zone.Identifier, ASCII 13->24 dropped 46 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 13->46 48 Tries to steal Mail credentials (via file access) 13->48 50 Tries to harvest and steal ftp login credentials 13->50 52 3 other signatures 13->52 file7 signatures8
Threat name:
Win32.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-08-31 05:53:11 UTC
AV detection:
10 of 44 (22.73%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
9a569be1313734a7a5657149f890204e1246833e80ac0e45c15b9ebc972cfa99
MD5 hash:
db1ca79a10eb8debc020653b67a41ed4
SHA1 hash:
c9aff868749946879d85e0c75c11a085d3c244c2
SH256 hash:
4865fc7bc1c45cf8eede9afd3e73fa69e145fa321644727ef43de60ecde115d3
MD5 hash:
0a088b229b483427cbd8be953c147d8b
SHA1 hash:
c1ef087484c5e7f449a7e6328d594750cdc0a4ed
SH256 hash:
44fffccf44ae01c026e273d97fa0613b1fc92f87bd10538b40b4264f2d05d25d
MD5 hash:
8c2887e9f692154808d38b7b8413055a
SHA1 hash:
4b25ad0b8390725d3124d2e671409a79441d29a6
SH256 hash:
dad6cf0986db0d1a9b5b952e67604f253a1a5458cb63e7d638a8359180952589
MD5 hash:
0606890343796302d75baef3f762d0cf
SHA1 hash:
71fa07d8a1ebb690fe50e6a1fe18205e3fc7e4eb
Malware family:
Agent Tesla v3
Verdict:
Malicious
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:pe_imphash
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
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 dad6cf0986db0d1a9b5b952e67604f253a1a5458cb63e7d638a8359180952589

(this sample)

  
Dropped by
agenttesla
  
Delivery method
Distributed via e-mail attachment

Comments