MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3c3bfc4353b8c082ab7c4202df58d8008cd322258c4c5505d387cf3a128b78ee. 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 2 File information Comments

SHA256 hash: 3c3bfc4353b8c082ab7c4202df58d8008cd322258c4c5505d387cf3a128b78ee
SHA3-384 hash: 1b53af7ec01c65c847fa02ec45e12fe117e0bc128048db5081a2465b80f1e41cc19886b903799a61a8ab2cd9afa07a53
SHA1 hash: 771d49611e576f75890c009038486d8a1d4bda87
MD5 hash: 70a7aeeee3a73605c40a16dd6f68e014
humanhash: bakerloo-six-six-pennsylvania
File name:DHL_74833922.exe
Download: download sample
Signature AgentTesla
File size:606'208 bytes
First seen:2023-07-28 06:53:11 UTC
Last seen:2023-07-28 07:45:03 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:ZjZK1y7XacK3G7R7PZUB+vJYSZ3uZGhalPUy4khkeGeY:3KMLa93GI8r0nsy4kh6eY
Threatray 5'629 similar samples on MalwareBazaar
TLSH T153D4230022E8BB6EE43CDBF54171161A3B7579152402F242DECF9ECD9F75B680938A6B
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter abuse_ch
Tags:AgentTesla DHL exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
263
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DHL_74833922.exe
Verdict:
Suspicious activity
Analysis date:
2023-07-28 06:55:44 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 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:
masquerade 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
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
May check the online IP address of the machine
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
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.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-07-28 06:54:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
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:
53f2ad060cf771aa4f197df5789cee95959480c244a0b392bb450c8ce7311d77
MD5 hash:
37e82d3e2864e27b34f5fbacaea759c3
SHA1 hash:
a87024a466e052bff09a170bb8c6f374f6c84c32
SH256 hash:
28f47f18ae8466673ee87ba144a9fe63ea2ed5ee3fad610ad938db1c98f00298
MD5 hash:
98ea686554a02bf4ae9dbf2ed087cd1c
SHA1 hash:
436d1042f56b40eff60df7bc136ffbe6a55e4f03
SH256 hash:
6add45d4ac14670fa21ae9ae0a43f5f85695ecdc20373017c8f06abb14ff5896
MD5 hash:
707a065f137ea178dd75faa2f86257a0
SHA1 hash:
0ecf7caec02317857f7762b9ca4757be4fa521ad
SH256 hash:
3c3bfc4353b8c082ab7c4202df58d8008cd322258c4c5505d387cf3a128b78ee
MD5 hash:
70a7aeeee3a73605c40a16dd6f68e014
SHA1 hash:
771d49611e576f75890c009038486d8a1d4bda87
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 3c3bfc4353b8c082ab7c4202df58d8008cd322258c4c5505d387cf3a128b78ee

(this sample)

  
Delivery method
Distributed via e-mail attachment

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