MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7cd0e2323c558d785fee043074b2b594b65a328002b48ff699980d57ffd72c65. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7cd0e2323c558d785fee043074b2b594b65a328002b48ff699980d57ffd72c65
SHA3-384 hash: 31e17f185e5fbda195bc524095e719e946d88497388b1b6914251995c7a0bcb769042f8723abbe0e8fdf510495ead7d2
SHA1 hash: 28f27527502a36c6234e24824ca05a34191e113d
MD5 hash: adddf2f66c039150e14110080232b8d4
humanhash: timing-illinois-monkey-edward
File name:SecuriteInfo.com.Heur.8043.16064
Download: download sample
Signature AgentTesla
Create hunting rule
File size:803'840 bytes
First seen:2023-04-08 09:29:56 UTC
Last seen:2023-04-08 09:37:34 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'452 x Formbook, 12'201 x SnakeKeylogger)
ssdeep 12288:KdAVGJRibzkheI4Ic2TBMKGup8SSwQnjxG/yVgh2eVh:KdEGJwbgh9k8AC
TLSH T139055BC43AD68E84C437B030F059F6B2C3D21D2BE0999EE13897697592E2F551CE69BC
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)
File icon (PE):PE icon
dhash icon 54d4f4d0c4c4d4c4 (3 x AgentTesla, 2 x Neshta)
Reporter SecuriteInfoCom
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
279
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Heur.8043.16064
Verdict:
Malicious activity
Analysis date:
2023-04-08 09:33:09 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/70e53696-1417-488b-b488-29ec9f1bf32d

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/380857/
Detection(s):
Sanesecurity.Malware.28872.BadIN4.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Heur.8043.16064.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a process with a hidden window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6431341a612ecb08a4cb0b08/reports/7f933d9a-39e8-4774-9c7d-1dbefd52b4e5/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/7cd0e2323c558d785fee043074b2b594b65a328002b48ff699980d57ffd72c65
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:
Malicious
Link:
https://analyze.intezer.com/analyses/d06f9973-d198-4b4d-88ba-16b5f82c0421
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1210529
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Contains functionality to register a low level keyboard hook
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
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)
Sigma detected: Scheduled temp file as task from temp location
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 schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 843445 Sample: SecuriteInfo.com.Heur.8043.... Startdate: 08/04/2023 Architecture: WINDOWS Score: 100 50 Sigma detected: Scheduled temp file as task from temp location 2->50 52 Multi AV Scanner detection for submitted file 2->52 54 Yara detected AgentTesla 2->54 56 2 other signatures 2->56 7 SecuriteInfo.com.Heur.8043.16064.exe 7 2->7         started        11 fZETQpxb.exe 2 2->11         started        13 VvzCT.exe 2 2->13         started        15 VvzCT.exe 2 2->15         started        process3 file4 36 C:\Users\user\AppData\Roaming\fZETQpxb.exe, PE32 7->36 dropped 38 C:\Users\...\fZETQpxb.exe:Zone.Identifier, ASCII 7->38 dropped 40 C:\Users\user\AppData\Local\...\tmp427B.tmp, XML 7->40 dropped 42 SecuriteInfo.com.Heur.8043.16064.exe.log, ASCII 7->42 dropped 66 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->66 68 May check the online IP address of the machine 7->68 70 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->70 76 4 other signatures 7->76 17 SecuriteInfo.com.Heur.8043.16064.exe 17 10 7->17         started        22 powershell.exe 18 7->22         started        24 schtasks.exe 1 7->24         started        26 SecuriteInfo.com.Heur.8043.16064.exe 7->26         started        72 Multi AV Scanner detection for dropped file 11->72 74 Machine Learning detection for dropped file 11->74 signatures5 process6 dnsIp7 44 api4.ipify.org 64.185.227.155, 443, 49699 WEBNXUS United States 17->44 46 chemspec.com.ng 66.147.236.46, 49700, 49703, 587 HOSTROCKETUS United States 17->46 48 5 other IPs or domains 17->48 32 C:\Users\user\AppData\Roaming\...\VvzCT.exe, PE32 17->32 dropped 34 C:\Users\user\...\VvzCT.exe:Zone.Identifier, ASCII 17->34 dropped 58 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 17->58 60 Tries to steal Mail credentials (via file / registry access) 17->60 62 Tries to harvest and steal browser information (history, passwords, etc) 17->62 64 2 other signatures 17->64 28 conhost.exe 22->28         started        30 conhost.exe 24->30         started        file8 signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7cd0e2323c558d785fee043074b2b594b65a328002b48ff699980d57ffd72c65/
Threat name:
Win32.Trojan.RemLoader
Create hunting rule
Status:
Malicious
First seen:
2023-04-08 08:35:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
16
AV detection:
20 of 36 (55.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ptioemr4kwgxqx7oaqyhjmvvss3fumuaak2i75uztagvp76xfrsq._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/230408-lgf7ysef8t/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
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
Unpacked files
SH256 hash:
6ed5754774ca845ea9082b30abb01d1db00078035c800d347212d21778ae5b72
MD5 hash:
656856ebecb29670e0e8fa56046e5eb4
SHA1 hash:
954b5a1bca5190305e1245b041dddcd487e28924
Link:
https://www.unpac.me/results/0d59d1eb-74e5-4155-a042-dc5cbbe5ba09/
SH256 hash:
50a8d4c13542e3ebd2560c103839c19ca1296a50c180c66a1f7b48b151942f45
MD5 hash:
8b1bc946c54686313baf713b64d58da3
SHA1 hash:
75b257f7394be632edc883487efd7852b8ed8c12
Link:
https://www.unpac.me/results/0d59d1eb-74e5-4155-a042-dc5cbbe5ba09/
SH256 hash:
3c507afadbb1c31a9ebdd24baac5739d47576159e01c5e84f973c951885100aa
MD5 hash:
e79bf0e7e9d52d398e0b23b352394c68
SHA1 hash:
682325763a0ec77e0fd475ea3a4021b4651eceac
Link:
https://www.unpac.me/results/0d59d1eb-74e5-4155-a042-dc5cbbe5ba09/
SH256 hash:
76b55cd56060bc01fe18f9d7de61da5bcdca63db8cba7d89f11fb1aa47659949
MD5 hash:
24faff567921a7f015e446b8897453a6
SHA1 hash:
65f912b0031164f4f4500098f8108aa2938e8d30
Link:
https://www.unpac.me/results/0d59d1eb-74e5-4155-a042-dc5cbbe5ba09/
SH256 hash:
16fa4b9d5f8f213bdc79e59e78f414f538c2ab6c1edef744591e56d796d0eaf6
MD5 hash:
57324de8f2c65ebaa8d5a4743f237e28
SHA1 hash:
1b2b15137b9f2901736a1ccf55fc7e30a6bc9ece
Link:
https://www.unpac.me/results/0d59d1eb-74e5-4155-a042-dc5cbbe5ba09/
SH256 hash:
7cd0e2323c558d785fee043074b2b594b65a328002b48ff699980d57ffd72c65
MD5 hash:
adddf2f66c039150e14110080232b8d4
SHA1 hash:
28f27527502a36c6234e24824ca05a34191e113d
Link:
https://www.unpac.me/results/0d59d1eb-74e5-4155-a042-dc5cbbe5ba09/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.51
Link:
https://yomi.yoroi.company/submissions/7cd0e2323c558d785fee043074b2b594b65a328002b48ff699980d57ffd72c65

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
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.

Malspam

AgentTesla

rar c019a1557e091e0ea974e4def500b3073a4b8975d42705cbf5b0324e8c85c655

AgentTesla

Executable exe 7cd0e2323c558d785fee043074b2b594b65a328002b48ff699980d57ffd72c65

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/380857/
  
Dropped by
SHA256 c019a1557e091e0ea974e4def500b3073a4b8975d42705cbf5b0324e8c85c655
  
Dropped by
MD5 d16c780799fd5208be04cb9d51fc3f34

Comments