MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b960c858a53c98ae2b2dc078186191048c5a8679360cb86145965fb91c98873f. 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 5 File information Comments 1

SHA256 hash: b960c858a53c98ae2b2dc078186191048c5a8679360cb86145965fb91c98873f
SHA3-384 hash: 6e69cf744c2c7dcf5efc13e981ca6d0de5526f309bc14926f1109a21ede7b0c93b65f629d3d2c81c34ca75dedec60ac6
SHA1 hash: 97c14dfd2560f24037fc12df6d270cdb28bd2d74
MD5 hash: 32539a3d867a6a96b656e580b1c1d376
humanhash: undress-gee-skylark-arkansas
File name:32539a3d867a6a96b656e580b1c1d376
Download: download sample
Signature AgentTesla
File size:767'488 bytes
First seen:2023-11-06 09:32:40 UTC
Last seen:2023-11-06 11:16:58 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'452 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 12288:NWl53Zm1VKTfCc6RrCDJfK/hF7QDLYt12fGewBz81FtMDMx5+uIXr69:QfZm1VKTqcHDRKD7pMlwBe7d6C
Threatray 1'346 similar samples on MalwareBazaar
TLSH T156F4010872BD5B67E47687FA00B9505513F139AE247DE25D8CD6A8CB2AB3F002B50F1B
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
342
Origin country :
FR FR
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for synchronization primitives
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
DNS request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
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.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
Contains functionality to log keystrokes (.Net Source)
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 network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
Win32.Spyware.Negasteal
Status:
Malicious
First seen:
2023-11-06 09:33:05 UTC
File Type:
PE (.Net Exe)
Extracted files:
16
AV detection:
13 of 24 (54.17%)
Threat level:
  2/5
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
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
d01f3dea3851602ba5a0586c60430d286adf6fcc7e17aab080601a66630606e5
MD5 hash:
579197d4f760148a9482d1ebde113259
SHA1 hash:
cf6924eb360c7e5a117323bebcb6ee02d2aec86d
SH256 hash:
4ff8a522ef000b82d57dfa14f4e9b04967e4240dc36a0c7c3e0c53834afcf0c5
MD5 hash:
777d9708d2981116060c2978b3fc7e8b
SHA1 hash:
b3013c2b4bfde33883ca8c74d89a5fd57cbe502f
SH256 hash:
6f12028cd513293d3591e170f45a2d54ea72141a84b456767ab76c90fe1f7747
MD5 hash:
c82d827035143c360fa72f7605e1d73f
SHA1 hash:
688b354a842fcd904d4ded90f4b860f1e3c34cea
SH256 hash:
bfef9eac82e53e8d63bcb3b3022880eaf8f22cbbc6c69f3782b59c438f649f12
MD5 hash:
ddf81912128dd196140e9be656c3a212
SHA1 hash:
51221baf7115f7f2de03cd00b8b25cfde9241a35
SH256 hash:
b960c858a53c98ae2b2dc078186191048c5a8679360cb86145965fb91c98873f
MD5 hash:
32539a3d867a6a96b656e580b1c1d376
SHA1 hash:
97c14dfd2560f24037fc12df6d270cdb28bd2d74
Malware family:
AgentTesla.v4
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:AgentTesla_DIFF_Common_Strings_01
Author:schmidtsz
Description:Identify partial Agent Tesla strings
Rule name:NET
Author:malware-lu
Rule name:NETexecutableMicrosoft
Author:malware-lu
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 b960c858a53c98ae2b2dc078186191048c5a8679360cb86145965fb91c98873f

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2023-11-06 09:32:41 UTC

url : hxxp://zang1.almashreaq.top/_errorpages/damianozx.exe