MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1dbf70ec2819eb50ccbf3c3719cbdece49f52990a3e2b7de4e629b6a83f75f6a. 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 6 File information Comments

SHA256 hash: 1dbf70ec2819eb50ccbf3c3719cbdece49f52990a3e2b7de4e629b6a83f75f6a
SHA3-384 hash: 34be2c52553437bf04322048d2ec09754e495255d6c5d6a6f141d224854a7555d93705a60172395b052994d9eee5ff4e
SHA1 hash: 56d8bfe2f0dec4d4b9ef556a842b4134e6743b9e
MD5 hash: d7de1830b08cf5a25d330fc854bc2dda
humanhash: purple-robert-crazy-nineteen
File name:MLPO988.exe
Download: download sample
Signature AgentTesla
File size:276'368 bytes
First seen:2023-12-13 12:41:30 UTC
Last seen:2023-12-13 14:18:00 UTC
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 3072:uZz00PxcwC0Wngz5mN4poTw0gOZkcC5daisd6rHHnbKkVK+W+bHUYwP+nvvEGWnF:u5J5DWnglS4WTxicC54iXTHBT7x+x
Threatray 333 similar samples on MalwareBazaar
TLSH T1F344126BD98FA4D2DD8D66BCC8776F2A1B63D903D58344D7A68873224C63346083E64F
TrID 56.5% (.EXE) Win64 Executable (generic) (10523/12/4)
11.0% (.ICL) Windows Icons Library (generic) (2059/9)
10.9% (.EXE) OS/2 Executable (generic) (2029/13)
10.7% (.EXE) Generic Win/DOS Executable (2002/3)
10.7% (.EXE) DOS Executable Generic (2000/1)
File icon (PE):PE icon
dhash icon 00be8323b233bac0 (79 x AgentTesla, 11 x Loki, 9 x DarkCloud)
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
297
Origin country :
NL NL
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Reading critical registry keys
Creating a window
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
confuser confuserex overlay packed 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
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)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
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)
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.Leonem
Status:
Malicious
First seen:
2023-11-15 07:09:45 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
10
AV detection:
23 of 37 (62.16%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Looks up external IP address via web service
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot5594234630:AAHms4o6VapBzpjlsKSI1DgUtsGG2i7HL1o/
Unpacked files
SH256 hash:
1dbf70ec2819eb50ccbf3c3719cbdece49f52990a3e2b7de4e629b6a83f75f6a
MD5 hash:
d7de1830b08cf5a25d330fc854bc2dda
SHA1 hash:
56d8bfe2f0dec4d4b9ef556a842b4134e6743b9e
Detections:
INDICATOR_EXE_Packed_ConfuserEx
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:cobalt_strike_tmp01925d3f
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:INDICATOR_EXE_Packed_ConfuserEx
Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod
Rule name:NET
Author:malware-lu
Rule name:PE_Digital_Certificate
Author:albertzsigovits
Rule name:pe_no_import_table
Description:Detect pe file that no import table
Rule name:PE_Potentially_Signed_Digital_Certificate
Author:albertzsigovits

File information


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

Malspam

AgentTesla

Executable exe 1dbf70ec2819eb50ccbf3c3719cbdece49f52990a3e2b7de4e629b6a83f75f6a

(this sample)

  
Delivery method
Distributed via e-mail attachment

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