MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c6001e599745f9e8b432fcfdcb2d5001d1b2c56871db82ecea6882e2d48cd67f. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments

SHA256 hash: c6001e599745f9e8b432fcfdcb2d5001d1b2c56871db82ecea6882e2d48cd67f
SHA3-384 hash: 2a38bfe185cccb04586eb3182bdc03faf656612af2129f4c18595ce26ec269b63754908c4d6461832487c6d14c6fdaed
SHA1 hash: 8ad55709dc1d866b46560adbbd2170dd8fc823fa
MD5 hash: 121558531ba3edd5f33061641e1e41c1
humanhash: fanta-december-artist-beer
File name:HE094355434.COM
Download: download sample
Signature AgentTesla
File size:1'086'464 bytes
First seen:2021-04-06 07:20:56 UTC
Last seen:2021-04-06 16:31:50 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 24576:UsyQHB51z9c2V5kmnog7hw6Yls60TbXeUfzu8D:XHTX3dj8Knu068
Threatray 3'888 similar samples on MalwareBazaar
TLSH 063501232265CE49D03963F40531D26043F3BE41BA36E22E7EB8765FE6F2A45CD91792
Reporter cocaman
Tags:AgentTesla com

Intelligence


File Origin
# of uploads :
3
# of downloads :
146
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
HE094355434.COM
Verdict:
Malicious activity
Analysis date:
2021-04-06 07:21:49 UTC
Tags:
n/a

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

Behaviour
Sending a custom TCP request
Creating a window
Sending a UDP request
Result
Verdict:
UNKNOWN
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
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
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)
Queries sensitive video device information (via WMI, Win32_VideoController, 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)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 382535 Sample: HE094355434.COM Startdate: 06/04/2021 Architecture: WINDOWS Score: 100 27 Found malware configuration 2->27 29 Multi AV Scanner detection for submitted file 2->29 31 Yara detected AgentTesla 2->31 33 4 other signatures 2->33 7 HE094355434.exe 4 2->7         started        process3 file4 21 C:\Users\user\AppData\...\HE094355434.exe.log, ASCII 7->21 dropped 35 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 7->35 37 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->37 39 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->39 41 2 other signatures 7->41 11 HE094355434.exe 2 7->11         started        15 powershell.exe 26 7->15         started        17 HE094355434.exe 7->17         started        signatures5 process6 dnsIp7 23 itzayanaland.com 67.205.103.71, 49749, 587 IWEB-ASCA Canada 11->23 25 mail.itzayanaland.com 11->25 43 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 11->43 45 Tries to steal Mail credentials (via file access) 11->45 47 Tries to harvest and steal ftp login credentials 11->47 49 Tries to harvest and steal browser information (history, passwords, etc) 11->49 19 conhost.exe 15->19         started        signatures8 process9
Threat name:
Win32.Trojan.Wacatac
Status:
Malicious
First seen:
2021-04-06 07:21:05 UTC
File Type:
PE (.Net Exe)
Extracted files:
35
AV detection:
8 of 48 (16.67%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla evasion keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Maps connected drives based on registry
Checks BIOS information in registry
Looks for VMWare Tools registry key
AgentTesla Payload
Looks for VirtualBox Guest Additions in registry
AgentTesla
Unpacked files
SH256 hash:
6590b9ec4fa84e44c372fda26f47d6d58859d74869621c6bdd4086e6ae411379
MD5 hash:
95dfa1a9015a17a1d49b4faa3f3d999d
SHA1 hash:
427b72727b28436554d0443d797f19b2ea37cc16
SH256 hash:
c6001e599745f9e8b432fcfdcb2d5001d1b2c56871db82ecea6882e2d48cd67f
MD5 hash:
121558531ba3edd5f33061641e1e41c1
SHA1 hash:
8ad55709dc1d866b46560adbbd2170dd8fc823fa
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:ach_AgentTesla_20200929
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:MALWARE_Win_AgentTeslaV3
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:win_agent_tesla_v1
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

Executable exe c6001e599745f9e8b432fcfdcb2d5001d1b2c56871db82ecea6882e2d48cd67f

(this sample)

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