MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 784d5fd5578f4872a9a987bfd62ca7bb8fc475503a9e9509a18a27ec253b83a1. 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: 13


Intelligence 13 IOCs YARA 10 File information Comments

SHA256 hash: 784d5fd5578f4872a9a987bfd62ca7bb8fc475503a9e9509a18a27ec253b83a1
SHA3-384 hash: f30c4468073b8b335870572c1134190fcaaee40b76eb36cd404e9aecdcaba5d7f727f71e4cddcb0243bc76f0f8b27caf
SHA1 hash: 9881680fca81ee1a5a809a42e8ae4608f61f6967
MD5 hash: 7a2b8d09f6dc551f122248349e1daaef
humanhash: high-thirteen-green-tennis
File name:PO 9632 CARINA HOMEGOODS,DOC.exe
Download: download sample
Signature AgentTesla
File size:195'136 bytes
First seen:2023-09-14 09:24:54 UTC
Last seen:2023-09-14 14:17:52 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 3072:1SKXewHM494hehFEIWRz3ZY+YwjrqLTFBTyuetxxdTM7GmCMY7pdkE/fxvPXj5:QKXews4vvipin3UrTxhvj5
Threatray 5'704 similar samples on MalwareBazaar
TLSH T15F143BD8971AC533D6DCC7B4F1D3161207F28603A162EB497A9850F24E5339C9B2A7AF
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 00be8323b233bac0 (79 x AgentTesla, 11 x Loki, 9 x DarkCloud)
Reporter lowmal3
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
297
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
PO 9632 CARINA HOMEGOODS,DOC.exe
Verdict:
Malicious activity
Analysis date:
2023-09-14 09:26:44 UTC
Tags:
opendir stealer agenttesla

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
lolbin overlay packed packed replace
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 method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Antivirus detection for URL or domain
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Installs a global keyboard hook
May check the online IP address of the machine
Multi AV Scanner detection for domain / URL
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
Snort IDS alert for network traffic
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)
Writes to foreign memory regions
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Generic
Status:
Malicious
First seen:
2023-09-14 09:25:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
18 of 22 (81.82%)
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 SetWindowsHookEx
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
AgentTesla
Malware Config
C2 Extraction:
https://discord.com/api/webhooks/1151743910964625489/OTxrHUj4z0z7EdvsMCv8cUVw4Pj5qv9XnrWLQe0n6Z23jJyViEsxW5Q4xb6c-PRpBi8w
Unpacked files
SH256 hash:
784d5fd5578f4872a9a987bfd62ca7bb8fc475503a9e9509a18a27ec253b83a1
MD5 hash:
7a2b8d09f6dc551f122248349e1daaef
SHA1 hash:
9881680fca81ee1a5a809a42e8ae4608f61f6967
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
Author:Harish Kumar P
Description:Yara Rule to Detect AgentTesla
Rule name:INDICATOR_EXE_Packed_GEN01
Author:ditekSHen
Description:Detect packed .NET executables. Mostly AgentTeslaV4.
Rule name:MD5_Constants
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:NET
Author:malware-lu
Rule name:NETexecutableMicrosoft
Author:malware-lu
Rule name:PE_Digital_Certificate
Author:albertzsigovits
Rule name:pe_imphash
Rule name:PE_Potentially_Signed_Digital_Certificate
Author:albertzsigovits
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.

Malspam

AgentTesla

Executable exe 784d5fd5578f4872a9a987bfd62ca7bb8fc475503a9e9509a18a27ec253b83a1

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments