MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 89456271970de32ecdfadbfada5c9ef76d75cc3b2fd7bf0b36c1cf14167117fd. 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: 18


Intelligence 18 IOCs YARA 4 File information Comments

SHA256 hash: 89456271970de32ecdfadbfada5c9ef76d75cc3b2fd7bf0b36c1cf14167117fd
SHA3-384 hash: 2d5de73d84043af6c8c726e7bdabfb4350aaad555aa72651c6d10dd44038fe81e7f813bb35e3f5f52db013a8e9df6e49
SHA1 hash: 05505050b157f8fe6da04a06484835f75c8f0bdc
MD5 hash: 34f978912d45ce5df9309990ecfb0232
humanhash: mexico-wolfram-oklahoma-october
File name:SecuriteInfo.com.Win32.PWSX-gen.31738.17793
Download: download sample
Signature AgentTesla
File size:860'672 bytes
First seen:2024-10-30 15:21:11 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'597 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 6144:PxiBwnO+ndhCFIjsoVBiy01XuAfzebFaW7ZnuMvFKLPxorZi0m3lD+jA:PJnnt7Zqsm3lD6
Threatray 9 similar samples on MalwareBazaar
TLSH T14905999E245A004FF4B6AB681B50F575D1D6E2FD37CB5AB244231A660331B41A8FE3F2
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10522/11/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
File icon (PE):PE icon
dhash icon b2b2b2b6e2988c96 (1 x AgentTesla)
Reporter SecuriteInfoCom
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
475
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Win32.PWSX-gen.31738.17793
Verdict:
No threats detected
Analysis date:
2024-10-30 15:22:33 UTC
Tags:
telegram exfiltration stealer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
96.5%
Tags:
extens keylog lien word
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
DNS request
Connection attempt
Sending a custom TCP request
Reading critical registry keys
Creating a window
Forced shutdown of a system process
Stealing user critical data
Unauthorized injection to a system process
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 strings
AI detected suspicious sample
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Suricata IDS alerts for network traffic
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)
Uses the Telegram API (likely for C&C communication)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2024-10-30 10:42:40 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla discovery keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Looks up external IP address via web service
AgentTesla
Agenttesla family
Malware Config
C2 Extraction:
https://api.telegram.org/bot7141101422:AAHWm4uo7ZyvbT3-ERU62IF6HA54iYXM-NI/
Verdict:
Malicious
Tags:
agent_tesla
YARA:
n/a
Unpacked files
SH256 hash:
fe08b030c9fa31888fff1b7ae8333de629547ff3b8f1bc8f5a84676e9700d112
MD5 hash:
22f788a7687bb86d336e0e584685ee78
SHA1 hash:
a759d6ab29e8ccb1179c06f7bbaea26dc4018827
Detections:
win_agent_tesla_g2 INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients Agenttesla_type2 INDICATOR_SUSPICIOUS_Binary_References_Browsers INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients INDICATOR_EXE_Packed_GEN01 INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
SH256 hash:
15b0e2a07d96eda837903011d61cdc8bf9275212698a5d18f776c24c2adb5c2d
MD5 hash:
2eff00ca4b5a46f64cfa850f125bf1c5
SHA1 hash:
608a847db5a03e5dc523b35d1c8d9b7860374234
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24 INDICATOR_EXE_Packed_ConfuserEx
SH256 hash:
471208f5ffd09ca09d109a595d3455df46ddc630a64fe5fad96c457d23cec1f8
MD5 hash:
476da1d9dac6c283b73236a9a07f34c1
SHA1 hash:
5ba78b21700363fbbc41fb49d4b369c2b6a92837
SH256 hash:
89456271970de32ecdfadbfada5c9ef76d75cc3b2fd7bf0b36c1cf14167117fd
MD5 hash:
34f978912d45ce5df9309990ecfb0232
SHA1 hash:
05505050b157f8fe6da04a06484835f75c8f0bdc
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: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.

BLint


The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

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