MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d56f7dbd535d973bc8b14f22c58ab9c658e0bbe3f3139e7c16c619dba98ec664. 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: 16


Intelligence 16 IOCs YARA 2 File information Comments

SHA256 hash: d56f7dbd535d973bc8b14f22c58ab9c658e0bbe3f3139e7c16c619dba98ec664
SHA3-384 hash: 2b60203629e9f00caa29c8d0d767d36606fc2c0c12e08f9b09f13f8545c86b5a7d6e70ddf3d790b0e12f42957960ed2d
SHA1 hash: d83c9ef4a5107152990412b86d49be1de37d7fab
MD5 hash: 6609c60e79f015ee13fac9cba88bc3e9
humanhash: table-ceiling-twelve-nebraska
File name:DHL_DWH 99007561.exe
Download: download sample
Signature AgentTesla
File size:748'544 bytes
First seen:2023-07-27 10:13:00 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:c491knHsLOXkUygUGQK5ktGsCqUuALIx5mPaY8JTzktb:991+H7ypD5Cl4i78N
Threatray 5'380 similar samples on MalwareBazaar
TLSH T167F4E020B7BA1248F9F62B72183751C017767A372A09DB1D181AEDCF8D3264F8B51B67
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter abuse_ch
Tags:AgentTesla DHL exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
mail.world4you.com:587

Intelligence


File Origin
# of uploads :
1
# of downloads :
268
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
DHL_DWH 99007561.exe
Verdict:
Malicious activity
Analysis date:
2023-07-27 10:17:09 UTC
Tags:
agenttesla stealer

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

Behaviour
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
lolbin masquerade packed tracker
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:
88 / 100
Signature
.NET source code contains potential unpacker
Found malware configuration
Injects a PE file into a foreign processes
May check the online IP address of the machine
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
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Hacktool.Mimikatz
Status:
Malicious
First seen:
2023-07-27 10:14:04 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
16 of 24 (66.67%)
Threat level:
  1/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
collection spyware stealer
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
Unpacked files
SH256 hash:
8a9f51cdd45a12f5dea1eee2d780430a950e3e06d622a8b8119682d442473c84
MD5 hash:
2e12a4d8a2c0611143ae1b7a1b704dd0
SHA1 hash:
5571999e5f2ded5a38b00a9a7a28503ed419d3cf
SH256 hash:
f5a3aa88bba0de1657da803f401a2edd0998eb4a773ecd7658a030d894f82793
MD5 hash:
e672eaa980b93e4d8025e62d04d9cc7e
SHA1 hash:
31c52be31a67de6f921fe082c12ce3f3ebf77715
SH256 hash:
b01d9ccc6fd6a68643d326e719f73b37133182ad7e56e866ced0508a8f0972e1
MD5 hash:
c2b413cdb9dbf043aed7ce333771c0d3
SHA1 hash:
196bde5424913e869cbddb9be539f05d8bc09a90
SH256 hash:
d56f7dbd535d973bc8b14f22c58ab9c658e0bbe3f3139e7c16c619dba98ec664
MD5 hash:
6609c60e79f015ee13fac9cba88bc3e9
SHA1 hash:
d83c9ef4a5107152990412b86d49be1de37d7fab
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: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.

Malspam

AgentTesla

Executable exe d56f7dbd535d973bc8b14f22c58ab9c658e0bbe3f3139e7c16c619dba98ec664

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments