MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7a01d495e0d5a66f91397556f4a20fb8186c8587f013d184ef27ce52acc5be93. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7a01d495e0d5a66f91397556f4a20fb8186c8587f013d184ef27ce52acc5be93
SHA3-384 hash: f6f6d1cbf5442b1597ec02a8ed5867769685b86a06e2ce5a078d3c6b098869d3f5af53896d8b2f8f21c2d58f96a66be2
SHA1 hash: 6911dd5f7cf3c54bc8ca4dfd7b5a60cff42b2548
MD5 hash: 09e20ff09c06cb5a5fe5fd035ce94ba2
humanhash: single-jig-saturn-bacon
File name:shipping documents.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:950'784 bytes
First seen:2022-09-07 14:03:32 UTC
Last seen:2022-09-10 23:17:40 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:Krs8WM8pZGNzdC8gF/Mp13hLYlylSx1CQ7MErtfgFK9i3aslhUipVafsGvdOVA+k:78bhcMuZgM9i3njpVakMOVA+k
Threatray 18'813 similar samples on MalwareBazaar
TLSH T11015BF51368CBBFDE43AA7345064448553FBA417DB5ACA2E3ED112FC8CF1B42AA47A07
TrID 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.5% (.SCR) Windows screen saver (13101/52/3)
9.2% (.EXE) Win64 Executable (generic) (10523/12/4)
5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.9% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter lowmal3
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
8
# of downloads :
396
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
shipping documents.exe
Verdict:
Malicious activity
Analysis date:
2022-09-07 14:04:44 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/e8677b89-6683-458a-8022-4bd95d0f6073

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/308546/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.61676221.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
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/6318a515f7a861bd921b5ff8/reports/0bf8c443-0514-4b7e-89ff-c9860a7d3710/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.
Malware family:
REMCOS
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5461123c-58a8-47ea-84d1-d96a0636ff4d
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.adwa.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1066470
Signature
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Hides that the sample has been downloaded from the Internet (zone.identifier)
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Modifies the hosts file
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
Snort IDS alert for network traffic
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)
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: 699003 Sample: shipping documents.exe Startdate: 07/09/2022 Architecture: WINDOWS Score: 100 46 Snort IDS alert for network traffic 2->46 48 Malicious sample detected (through community Yara rule) 2->48 50 Antivirus detection for dropped file 2->50 52 12 other signatures 2->52 7 shipping documents.exe 6 2->7         started        11 yqWDN.exe 2 2->11         started        13 yqWDN.exe 2 2->13         started        process3 file4 30 C:\Users\user\AppData\...\fkkQAehkalzN.exe, PE32 7->30 dropped 32 C:\Users\user\AppData\Local\...\tmp62A5.tmp, XML 7->32 dropped 34 C:\Users\user\...\shipping documents.exe.log, ASCII 7->34 dropped 54 Injects a PE file into a foreign processes 7->54 15 shipping documents.exe 2 5 7->15         started        20 schtasks.exe 1 7->20         started        56 Antivirus detection for dropped file 11->56 58 Multi AV Scanner detection for dropped file 11->58 60 Machine Learning detection for dropped file 11->60 signatures5 process6 dnsIp7 36 mail.standardengg-works.com 192.186.233.163, 49731, 587 AS-26496-GO-DADDY-COM-LLCUS United States 15->36 24 C:\Users\user\AppData\Roaming\...\yqWDN.exe, PE32 15->24 dropped 26 C:\Windows\System32\drivers\etc\hosts, ASCII 15->26 dropped 28 C:\Users\user\...\yqWDN.exe:Zone.Identifier, ASCII 15->28 dropped 38 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 15->38 40 Tries to steal Mail credentials (via file / registry access) 15->40 42 Tries to harvest and steal ftp login credentials 15->42 44 3 other signatures 15->44 22 conhost.exe 20->22         started        file8 signatures9 process10
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7a01d495e0d5a66f91397556f4a20fb8186c8587f013d184ef27ce52acc5be93/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-09-07 11:25:11 UTC
File Type:
PE (.Net Exe)
Extracted files:
71
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pia5jfpa2wtg7ejzovlpjiqpxamgzbmh6aj5dbhpe7hfflgfx2jq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
15d70569f2ce803d7b27d244d92de60325eceae5d4df480aa4d0771f644e31f9
AgentTesla
3058d1f95027f10b7471d3914d35779d1f18227906d53ff97905aa62bc046b92
AgentTesla
62cfd7b5398f5d40baf06bf70049c9e45753b1e3349ffbe0563ce51454702e85
AgentTesla
973cdd2632a42ff8596a6c4f6c84e4fa5a8483cd7afbd55f36a529df419a3739
AgentTesla
ce43510461b4a6dbfdad1fa58144003700c28ecd503a21f1cf81b9ec442fd360
AgentTesla
e9e17a9f3329848e249afe37d05553f3d2a79420412b21614fd9accde36371f6
AgentTesla
ebd86847179c66fec9d4245f7735cbf2afdc8e0698e1fd835a1d0742d0ee1a01
AgentTesla
+ 18'803 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/220908-fwq3tadfh2/
Behaviour
Creates scheduled task(s)
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
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
Drops file in Drivers directory
AgentTesla
Unpacked files
SH256 hash:
4f80ddfe49b270f801ab44aa899153bbe2a0fb93abed0f9fc992f74ff6ab4fde
MD5 hash:
f4ba8570299eabf8fe2d02cc1dc0606a
SHA1 hash:
5d7add32313074f5a1e9b4ab379298dee8b6217e
Link:
https://www.unpac.me/results/06e0ca41-72c4-473a-b9fa-25a19622531f/
SH256 hash:
27869d941e62550b5c6f4a497f55417cd878c741a91c8960280b13e1179887a1
MD5 hash:
cf133d036094e56ebde0bbc5fe11f871
SHA1 hash:
3ff153d40016dae8a2e621a7ad921426f8624cc2
Link:
https://www.unpac.me/results/06e0ca41-72c4-473a-b9fa-25a19622531f/
SH256 hash:
d15bb6eb68da129434649f646bf362d07f2bdbaa620b624b62d8e3c931274b7b
MD5 hash:
ac4ef2bf692d3549110bb3fb7402e78d
SHA1 hash:
2a4f2bf1db9b069eded42437ad435115e6cc30a5
Link:
https://www.unpac.me/results/06e0ca41-72c4-473a-b9fa-25a19622531f/
SH256 hash:
7a01d495e0d5a66f91397556f4a20fb8186c8587f013d184ef27ce52acc5be93
MD5 hash:
09e20ff09c06cb5a5fe5fd035ce94ba2
SHA1 hash:
6911dd5f7cf3c54bc8ca4dfd7b5a60cff42b2548
Link:
https://www.unpac.me/results/06e0ca41-72c4-473a-b9fa-25a19622531f/
Malware family:
AgentTesla.v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7a01d495e0d5/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/7a01d495e0d5a66f91397556f4a20fb8186c8587f013d184ef27ce52acc5be93

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

Executable exe 7a01d495e0d5a66f91397556f4a20fb8186c8587f013d184ef27ce52acc5be93

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/308546/

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