MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 37618200ca15f760f9eb09fcaa6a6e9f9591ea49c69d3db0a5e47af01913bb3c. 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: 11


Intelligence 11 IOCs YARA 3 File information Comments 1

SHA256 hash: 37618200ca15f760f9eb09fcaa6a6e9f9591ea49c69d3db0a5e47af01913bb3c
SHA3-384 hash: 36b453ac1bf709691204f86f50f826af15de9dac69b5ae2e8aa97d5ef6705451429bd91fef51910c2045eb3ad618b64c
SHA1 hash: 16b6634b431682895f07c4ff1d912ef844712aa9
MD5 hash: 4776da05c78ba1b356b957c481de3df9
humanhash: nineteen-summer-kilo-fish
File name:4776da05c78ba1b356b957c481de3df9
Download: download sample
Signature AgentTesla
File size:857'600 bytes
First seen:2021-08-09 05:58:44 UTC
Last seen:2021-08-09 08:47:45 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:0cvddSZzt2NjFmzPXHuXJ1+scrL7J3yCGXF+8g10nErLaKe3P1HZVD:0OddSZzMNj2QJ1YyCGXF+8e03P5ZV
Threatray 8'072 similar samples on MalwareBazaar
TLSH T11805DF10A3F91B5AF9FBBB38A970011467F6F917A739C64E2E5540CD8971F80CAA1723
dhash icon 255a4b371b7b660f (11 x AgentTesla, 2 x AsyncRAT, 1 x RedLineStealer)
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
195
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
4776da05c78ba1b356b957c481de3df9
Verdict:
Malicious activity
Analysis date:
2021-08-09 06:03:57 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
Launching a process
Creating a process with a hidden window
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.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
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)
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 schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 461473 Sample: qAGX1pLcI8 Startdate: 09/08/2021 Architecture: WINDOWS Score: 100 60 Multi AV Scanner detection for dropped file 2->60 62 Multi AV Scanner detection for submitted file 2->62 64 Yara detected AgentTesla 2->64 66 3 other signatures 2->66 7 qAGX1pLcI8.exe 7 2->7         started        11 newapp.exe 5 2->11         started        13 newapp.exe 2->13         started        process3 file4 42 C:\Users\user\AppData\...\DRpJmAGWaoTTwy.exe, PE32 7->42 dropped 44 C:\Users\user\AppData\Local\...\tmpE6A4.tmp, XML 7->44 dropped 46 C:\Users\user\AppData\...\qAGX1pLcI8.exe.log, ASCII 7->46 dropped 68 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->68 70 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->70 72 Uses schtasks.exe or at.exe to add and modify task schedules 7->72 15 qAGX1pLcI8.exe 2 5 7->15         started        20 schtasks.exe 1 7->20         started        74 Multi AV Scanner detection for dropped file 11->74 76 Injects a PE file into a foreign processes 11->76 22 schtasks.exe 1 11->22         started        24 newapp.exe 2 11->24         started        26 schtasks.exe 13->26         started        28 newapp.exe 13->28         started        30 newapp.exe 13->30         started        signatures5 process6 dnsIp7 48 mail.privateemail.com 198.54.122.60, 49741, 587 NAMECHEAP-NETUS United States 15->48 50 192.168.2.1 unknown unknown 15->50 38 C:\Users\user\AppData\Roaming\...\newapp.exe, PE32 15->38 dropped 40 C:\Users\user\...\newapp.exe:Zone.Identifier, ASCII 15->40 dropped 52 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 15->52 54 Moves itself to temp directory 15->54 56 Tries to steal Mail credentials (via file access) 15->56 58 3 other signatures 15->58 32 conhost.exe 20->32         started        34 conhost.exe 22->34         started        36 conhost.exe 26->36         started        file8 signatures9 process10
Threat name:
ByteCode-MSIL.Infostealer.ClipBanker
Status:
Malicious
First seen:
2021-08-09 05:59:07 UTC
AV detection:
15 of 46 (32.61%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
aed00f82f1772e5a403cce9c1349202c8371e67ed9ef19a33cac0bf2a411f3c1
MD5 hash:
c273f926e2a29bd62cc8f27b569a0b2a
SHA1 hash:
e08d302cab3e11d776599a6b0537207fce6f9c51
SH256 hash:
ee0004fa27a2c1aa87c17082ef657db7c6373b9290ab95136a1f0394b134c3fd
MD5 hash:
22230fb06adabd97c6c0ddd1f0a14886
SHA1 hash:
3cf0a486307eda000ab647258b78387d564b107f
SH256 hash:
1e78fc70b0ffb7c5f8a900483af71e34b4f48220176fbbdb42bae8cecd5b76ea
MD5 hash:
c691cc088e39b0157e09e7d35f8cf3ca
SHA1 hash:
2e3bfb8d1511fedcad4203e272923663136f79d4
SH256 hash:
37618200ca15f760f9eb09fcaa6a6e9f9591ea49c69d3db0a5e47af01913bb3c
MD5 hash:
4776da05c78ba1b356b957c481de3df9
SHA1 hash:
16b6634b431682895f07c4ff1d912ef844712aa9
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.

Web download

AgentTesla

Executable exe 37618200ca15f760f9eb09fcaa6a6e9f9591ea49c69d3db0a5e47af01913bb3c

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2021-08-09 05:58:45 UTC

url : hxxp://bante.xyz/saveme/deck.exe