MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8dbf1f73ea3ba60384443efbc7705d17f28d2d7731e63ef982c4bbe1aec64055. 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: 14


Intelligence 14 IOCs YARA 3 File information Comments

SHA256 hash: 8dbf1f73ea3ba60384443efbc7705d17f28d2d7731e63ef982c4bbe1aec64055
SHA3-384 hash: b46c9b18ce9f41d0c843e74951b13e115d86827af7824bba90b21b44e9978211f64e0155093ce4ee0f6785a60694a418
SHA1 hash: 0c5b1c147ccb48a5354862b39acadd43e1476aaf
MD5 hash: 682f813279d32a161448a048f411e065
humanhash: colorado-wisconsin-double-idaho
File name:HDFC Bank 50% TT swift copy.exe
Download: download sample
Signature AgentTesla
File size:819'200 bytes
First seen:2022-04-15 06:54:53 UTC
Last seen:2022-04-15 08:29:24 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'813 x AgentTesla, 19'735 x Formbook, 12'282 x SnakeKeylogger)
ssdeep 12288:dHpmeFVspAFDKgTbwQvfO7aNYA1caLXNzvOPU7Hd95U+1dqsEoJrxoEGZIw4ZoFx:dhspA5KgT7vfO1UcadzvOc7l4ZIw1J7
TLSH T1E205AE98751070CFC466D93BC8B9CDB0BA527C7A430BE247B04B6AE96E9D497CF012B5
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 61d4b2a696cc71b2 (6 x AgentTesla, 2 x Formbook)
Reporter abuse_ch
Tags:AgentTesla exe geo HDFC IND


Avatar
abuse_ch
AgentTesla SMTP exfil server:
mail.silicainfotech.co.in:587

Intelligence


File Origin
# of uploads :
2
# of downloads :
327
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
fcaf0abc-68c7-4f6e-8d6b-04fbe2e1ebe5
Verdict:
Malicious activity
Analysis date:
2022-04-15 07:49:45 UTC
Tags:
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
Сreating synchronization primitives
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
control.exe obfuscated packed
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.adwa.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Modifies the hosts 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 / registry access)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-04-14 21:06:20 UTC
File Type:
PE (.Net Exe)
Extracted files:
36
AV detection:
23 of 41 (56.10%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Drops file in Drivers directory
AgentTesla
Unpacked files
SH256 hash:
d9014a203dfb663416b1497b0ec1a517500de6ceb2f7beeadc90a36891b726c4
MD5 hash:
22d4f24719b5f90f3372b971c54b6a23
SHA1 hash:
8ea5f46a045845508926caac0aa8b0ca310f700e
SH256 hash:
af90216eda94ddd115aa7f7445514114ba6222674990a44b76d09f2c1a096f85
MD5 hash:
2f29c0012e0435d0288ad87e872618b1
SHA1 hash:
829f48de0d0f7f31021f6917525f6cab50cc1bd4
SH256 hash:
79823e47436e129def4fba8ee225347a05b7bb27477fb1cc8be6dc9e9ce75696
MD5 hash:
39f524c1ab0eb76dfd79b2852e5e8c39
SHA1 hash:
428018e1701006744e34480b0029982a76d8a57d
SH256 hash:
8dbf1f73ea3ba60384443efbc7705d17f28d2d7731e63ef982c4bbe1aec64055
MD5 hash:
682f813279d32a161448a048f411e065
SHA1 hash:
0c5b1c147ccb48a5354862b39acadd43e1476aaf
Malware family:
AgentTesla
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:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:t0_1

File information


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

Malspam

AgentTesla

Executable exe 8dbf1f73ea3ba60384443efbc7705d17f28d2d7731e63ef982c4bbe1aec64055

(this sample)

  
Delivery method
Distributed via e-mail attachment

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