MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 71fea3f69e65f838ea13153bb4c622e4a4a30cdde511d935cc1aebb5ad093718. 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
| SHA256 hash: | 71fea3f69e65f838ea13153bb4c622e4a4a30cdde511d935cc1aebb5ad093718 |
|---|---|
| SHA3-384 hash: | e72bd9c76e6766007d6f7ff995e568eb171518422798bb24cf09f6dde0fe3e69fab99b02e236aca9ba6e70997334e228 |
| SHA1 hash: | ca9e5fe9757cdc39f7b7661caed6a0d3a3c48042 |
| MD5 hash: | 72b83fc7052a4d39dfba14234f07e524 |
| humanhash: | triple-india-solar-alaska |
| File name: | SecuriteInfo.com.Trojan.DownLoaderNET.447.11071.12779 |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 9'216 bytes |
| First seen: | 2023-09-12 15:36:15 UTC |
| Last seen: | 2023-09-13 07:14:53 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| ssdeep | 96:Wi9jY+SKnV/libAAnn9tDURbjo6qUSabsIXg24WHQKgAUwG1Y+BZiYf2K94XMt2i:dY+pnOPXDUndH4Qvv/Ud1YbY+E4K2Q |
| Threatray | 5'393 similar samples on MalwareBazaar |
| TLSH | T12E12D85473E472AEE82B8672DDBA1E10932875AEC707A70F5857414DDE0DA9ACF201F2 |
| TrID | 44.4% (.EXE) Win64 Executable (generic) (10523/12/4) 21.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 8.7% (.ICL) Windows Icons Library (generic) (2059/9) 8.5% (.EXE) OS/2 Executable (generic) (2029/13) 8.4% (.EXE) Generic Win/DOS Executable (2002/3) |
| Reporter |  SecuriteInfoCom |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
294
Origin country :
FRVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Trojan.DownLoaderNET.447.11071.12779
Verdict:
Malicious activity
Analysis date:
2023-09-12 15:38:16 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
confuser confuserex packed
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
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.
Verdict:
Suspicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Detected unpacking (changes PE section rights)
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
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)
Writes to foreign memory regions
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Generic
Status:
Suspicious
First seen:
2023-09-12 14:49:37 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
1
AV detection:
16 of 31 (51.61%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 5'383 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Modifies system certificate store
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
AgentTesla
Unpacked files
SH256 hash:
71fea3f69e65f838ea13153bb4c622e4a4a30cdde511d935cc1aebb5ad093718
MD5 hash:
72b83fc7052a4d39dfba14234f07e524
SHA1 hash:
ca9e5fe9757cdc39f7b7661caed6a0d3a3c48042
Malware family:
AgentTesla.v4
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | INDICATOR_EXE_Packed_ConfuserEx |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables packed with ConfuserEx Mod |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_TransferSh_URL |
|---|---|
| Author: | ditekSHen |
| Description: | Detects images embedding based64-encoded executable, and a base64 marker |
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | win_delivery_check_g0 |
|---|
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
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