MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 eef6df577e7da107e24b1c043d08c10ede909e73ef8d6b6881dd75327770aa7e. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: eef6df577e7da107e24b1c043d08c10ede909e73ef8d6b6881dd75327770aa7e
SHA3-384 hash: 80caf453f663586dd1f76d4bb9a871ad6f4d76fd096f4f2d1baed98ad51ea8df4c4dafea55395d1cc6ba9e529f4321ec
SHA1 hash: 92c1d025a078431f390bd3723a41023bbf556034
MD5 hash: 07774dcad37a559c6a3ff27e590a9399
humanhash: double-football-seven-six
File name:SecuriteInfo.com.Win32.TrojanX-gen.21511.24993
Download: download sample
Signature AgentTesla
Create hunting rule
File size:6'144 bytes
First seen:2022-10-18 01:21:26 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 48:60Y7gsaS0Ikqz7P+i1S+QSHmHSfwZqKzEoyy6O6CH+sSKp7lF6JcKUitiOlTO3zE:xL2/+i1jQxHSfUj6BW+zmlFzKp0JFnU
TLSH T111C1C7269F9A1733E9220BBDEC6307E01278A727AD53EF6F8D44610B6C523814D20AF1
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter SecuriteInfoCom
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
243
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/321169/
Detection(s):
SecuriteInfo.com.Win32.TrojanX-gen.21511.24993.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Sending an HTTP GET request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/634dffbdb5f60e72b8c728ad/reports/2d67332a-e75d-4fc5-bb62-870c02c19158/overview
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/7c3a7cab-84a2-4551-a933-8f0193e0a2da
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1092360
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Encrypted powershell cmdline option found
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for domain / URL
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 detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 724980 Sample: SecuriteInfo.com.Win32.Troj... Startdate: 18/10/2022 Architecture: WINDOWS Score: 100 48 Snort IDS alert for network traffic 2->48 50 Multi AV Scanner detection for domain / URL 2->50 52 Malicious sample detected (through community Yara rule) 2->52 54 9 other signatures 2->54 7 SecuriteInfo.com.Win32.TrojanX-gen.21511.24993.exe 16 7 2->7         started        12 Xhvsmhvnnev.exe 14 3 2->12         started        14 Xhvsmhvnnev.exe 2 2->14         started        process3 dnsIp4 38 185.216.71.120, 49707, 49715, 49717 CLOUDCOMPUTINGDE Germany 7->38 26 C:\Users\user\AppData\...\Xhvsmhvnnev.exe, PE32 7->26 dropped 28 C:\Users\...\Xhvsmhvnnev.exe:Zone.Identifier, ASCII 7->28 dropped 30 SecuriteInfo.com.W...21511.24993.exe.log, ASCII 7->30 dropped 56 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->56 58 May check the online IP address of the machine 7->58 60 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->60 62 Encrypted powershell cmdline option found 7->62 16 SecuriteInfo.com.Win32.TrojanX-gen.21511.24993.exe 3 7->16         started        20 powershell.exe 12 7->20         started        22 SecuriteInfo.com.Win32.TrojanX-gen.21511.24993.exe 7->22         started        64 Antivirus detection for dropped file 12->64 66 Multi AV Scanner detection for dropped file 12->66 68 Machine Learning detection for dropped file 12->68 file5 signatures6 process7 dnsIp8 32 mail.sandscargo.in 16->32 34 sandscargo.in 192.185.129.60, 49720, 587 UNIFIEDLAYER-AS-1US United States 16->34 36 3 other IPs or domains 16->36 40 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 16->40 42 Tries to steal Mail credentials (via file / registry access) 16->42 44 Tries to harvest and steal ftp login credentials 16->44 46 Tries to harvest and steal browser information (history, passwords, etc) 16->46 24 conhost.exe 20->24         started        signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/eef6df577e7da107e24b1c043d08c10ede909e73ef8d6b6881dd75327770aa7e/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-10-17 22:52:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=533n6v36pwqqpysldqcd2cgbb3pjbhtt56gww2eb3v2te53qvj7a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/221018-bq8y8aebgl/
Behaviour
Suspicious behavior: EnumeratesProcesses
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
Checks computer location settings
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/9fbde1d0-f6ce-4589-bf5a-980b40d1a2b8
Unpacked files
SH256 hash:
eef6df577e7da107e24b1c043d08c10ede909e73ef8d6b6881dd75327770aa7e
MD5 hash:
07774dcad37a559c6a3ff27e590a9399
SHA1 hash:
92c1d025a078431f390bd3723a41023bbf556034
Link:
https://www.unpac.me/results/6b3b7465-fbd5-49a7-a252-b2a5d89f163e/
Malware family:
AgentTesla.v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/eef6df577e7d/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/eef6df577e7da107e24b1c043d08c10ede909e73ef8d6b6881dd75327770aa7e

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:MALWARE_Win_AgentTeslaV3
Create hunting rule
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/321169/

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