MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 06b4de3d0ea9895ad2d5d1139d3fbc9a671890e8a66c3b7607351ac10fa30562. 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: 12


Intelligence 12 IOCs YARA File information Comments

SHA256 hash: 06b4de3d0ea9895ad2d5d1139d3fbc9a671890e8a66c3b7607351ac10fa30562
SHA3-384 hash: 9b6432ea9b3c5f0cd407ee6969addce719eae29f54fcdd55607114eb59697e66adb958da665e7db801c478a74966882a
SHA1 hash: 663ae5c22591251b962d307589eecd88f66835c5
MD5 hash: 5945e648fcaffbde990c70e7aab76e1f
humanhash: charlie-failed-magnesium-carpet
File name:New Doc 2021-04-01 13.31.05.exe
Download: download sample
Signature AgentTesla
File size:487'936 bytes
First seen:2021-04-01 05:48:32 UTC
Last seen:2021-04-01 09:45:40 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'747 x AgentTesla, 19'638 x Formbook, 12'244 x SnakeKeylogger)
ssdeep 6144:i5vXhtxWMcmWgoA8GpfXA+OwIV+PU5MeQ08WstRFeZrQDS2T9s0lwgY39Zg:ifMDw9/TIV+qq08Xt8rCS2T9kM
Threatray 3'618 similar samples on MalwareBazaar
TLSH A8A4CFB532D45B15F07AEBF87861110093F8A53D96E2E64E1EA850DE0572FB098E6F33
Reporter cocaman
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
6
# of downloads :
100
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
New Doc 2021-04-01 13.31.05.exe
Verdict:
Suspicious activity
Analysis date:
2021-04-01 05:53:19 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
Creating a window
Sending a UDP request
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
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
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)
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: 379746 Sample: New Doc 2021-04-01 13.31.05.exe Startdate: 01/04/2021 Architecture: WINDOWS Score: 100 41 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->41 43 Found malware configuration 2->43 45 Antivirus / Scanner detection for submitted sample 2->45 47 9 other signatures 2->47 6 New Doc 2021-04-01 13.31.05.exe 3 2->6         started        9 zUbDt.exe 3 2->9         started        12 zUbDt.exe 2 2->12         started        process3 file4 25 C:\...25ew Doc 2021-04-01 13.31.05.exe.log, ASCII 6->25 dropped 14 New Doc 2021-04-01 13.31.05.exe 2 9 6->14         started        19 New Doc 2021-04-01 13.31.05.exe 6->19         started        49 Antivirus detection for dropped file 9->49 51 Multi AV Scanner detection for dropped file 9->51 53 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 9->53 55 2 other signatures 9->55 21 zUbDt.exe 2 9->21         started        23 zUbDt.exe 2 12->23         started        signatures5 process6 dnsIp7 31 mail.prinutrition.com 192.254.180.165, 49744, 49745, 587 UNIFIEDLAYER-AS-1US United States 14->31 27 C:\Users\user\AppData\Roaming\...\zUbDt.exe, PE32 14->27 dropped 29 C:\Users\user\...\zUbDt.exe:Zone.Identifier, ASCII 14->29 dropped 33 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->33 35 Tries to steal Mail credentials (via file access) 14->35 37 Tries to harvest and steal ftp login credentials 14->37 39 3 other signatures 14->39 file8 signatures9
Threat name:
Win32.Trojan.GenericML
Status:
Malicious
First seen:
2021-04-01 03:38:28 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
8 of 48 (16.67%)
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 WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
d436034270fb2d5380e4fcecc1ee6c821a1701aed96045fa13f597da16be08fb
MD5 hash:
00cbf73d8b9f03417a3a32957ec64ed4
SHA1 hash:
b862eff1cf240a5ad5325fd258892e534484a6e8
SH256 hash:
06b4de3d0ea9895ad2d5d1139d3fbc9a671890e8a66c3b7607351ac10fa30562
MD5 hash:
5945e648fcaffbde990c70e7aab76e1f
SHA1 hash:
663ae5c22591251b962d307589eecd88f66835c5
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Malspam

AgentTesla

Executable exe 06b4de3d0ea9895ad2d5d1139d3fbc9a671890e8a66c3b7607351ac10fa30562

(this sample)

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