MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 67750f03899be15c0f79fa9f86aa3ad52012f4db0d6e2522146491e4bc657a32. 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 4 File information Comments

SHA256 hash: 67750f03899be15c0f79fa9f86aa3ad52012f4db0d6e2522146491e4bc657a32
SHA3-384 hash: 3d3d9749b1af792db9bb3e6f4a0d3518ee3558f4384948bad11ea965baebeb037594c00897b9bcd363eba6a7139f1498
SHA1 hash: d9c492906f0cf7a4e6015847462250477af49b1a
MD5 hash: 447603d025d0065f95a1717817e91d7b
humanhash: pluto-spaghetti-lima-mountain
File name:DHL DOC.exe
Download: download sample
Signature AgentTesla
File size:494'747 bytes
First seen:2023-01-20 10:38:39 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 427 x GuLoader)
ssdeep 12288:xYlkHpTUyWjVuDpfa8rcq1wGOMGClz72Z6gs:xYlkHpTUtjVuDprP17GCl72Z6gs
Threatray 25'353 similar samples on MalwareBazaar
TLSH T190B4BF704FD6C8E8C72B8C39C6224B44A5FBBD693D5691A1E6B43A2FD43BFE43942111
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 80777679350b8288 (1 x AgentTesla)
Reporter madjack_red
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
200
Origin country :
GB GB
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DHL DOC.exe
Verdict:
Malicious activity
Analysis date:
2023-01-20 10:40:40 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a window
Creating a process from a recently created file
Searching for the window
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Reading critical registry keys
Creating a file in the %AppData% subdirectories
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Behaviour
MalwareBazaar
Verdict:
No Threat
Threat level:
  10/10
Confidence:
100%
Tags:
overlay packed shell32.dll
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
Contains functionality to detect sleep reduction / modifications
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Maps a DLL or memory area into another process
May check the online IP address of the machine
Multi AV Scanner detection for dropped 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)
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)
Yara detected AgentTesla
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Leonem
Status:
Malicious
First seen:
2023-01-20 00:46:04 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
23 of 37 (62.16%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  8/10
Tags:
collection persistence spyware stealer
Behaviour
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Looks up external IP address via web service
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
Unpacked files
SH256 hash:
9da34231e3097bae0ac5724c0160fc0adeb3304fbd31147ad4e8a67056fac770
MD5 hash:
1af235febc67cf1685e1d6f6a1fec08f
SHA1 hash:
bf700bc73b379f66d489b66c4655ad5f08460d3f
SH256 hash:
67750f03899be15c0f79fa9f86aa3ad52012f4db0d6e2522146491e4bc657a32
MD5 hash:
447603d025d0065f95a1717817e91d7b
SHA1 hash:
d9c492906f0cf7a4e6015847462250477af49b1a
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:cobalt_strike_tmp01925d3f
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:pe_imphash
Rule name:shellcode
Author:nex
Description:Matched shellcode byte patterns
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.

Comments