MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 516ecd2d1c115969a23c1f2e3ea4cd3a4b28e510b8249657f0776e5bee81d9f9. 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: 15


Intelligence 15 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 516ecd2d1c115969a23c1f2e3ea4cd3a4b28e510b8249657f0776e5bee81d9f9
SHA3-384 hash: 512ae68945c62a000041b7cf0ad3d954c3733f482e25c80aabe97de663acee0c6395bc14c15999b178f032a9d002b3c8
SHA1 hash: f7f9ccdafa4c87cd833395d885caf5b70250d9e3
MD5 hash: 72f29da33f3198a58e406b284a6ea400
humanhash: twelve-seven-snake-yellow
File name:516ecd2d1c115969a23c1f2e3ea4cd3a4b28e510b8249657f0776e5bee81d9f9
Download: download sample
Signature AgentTesla
Create hunting rule
File size:830'464 bytes
First seen:2023-09-07 10:08:51 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:9z8Cjhnjh0aC0Vg0C+vhLl3XnAxo6rvy1KoDL6qZSH0m8ev4M:9zjNnNlPVg0CQhJ3A+LG9
Threatray 2'534 similar samples on MalwareBazaar
TLSH T159058C3C18BC3223C174F6F69F9CC421F65095AB3D61DE2769C3989A461EA0265C7E3E
TrID 69.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.0% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
1.9% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Reporter adrian__luca
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
259
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
516ecd2d1c115969a23c1f2e3ea4cd3a4b28e510b8249657f0776e5bee81d9f9
Verdict:
Malicious activity
Analysis date:
2023-09-07 10:10:09 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/e9a526aa-2217-4f0a-9671-c4525fa98f46

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/447024/
Detection(s):
Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a process with a hidden window
Launching a process
Restart of the analyzed sample
Adding an exclusion to Microsoft Defender
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/64f9a13f88e500d724929003/reports/b64242bf-4d03-4e13-b387-14387621dd37/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/516ecd2d1c115969a23c1f2e3ea4cd3a4b28e510b8249657f0776e5bee81d9f9
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.
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/93de2b5e-7341-4a7f-bc91-89e1a3451865
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1305715
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
Adds a directory exclusion to Windows Defender
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
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)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
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
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1305715 Sample: 1Ip5gQT6Xo.exe Startdate: 07/09/2023 Architecture: WINDOWS Score: 100 66 Snort IDS alert for network traffic 2->66 68 Found malware configuration 2->68 70 Malicious sample detected (through community Yara rule) 2->70 72 7 other signatures 2->72 7 1Ip5gQT6Xo.exe 7 2->7         started        11 nTldmXNGY.exe 5 2->11         started        13 yGbzOMp.exe 2->13         started        15 yGbzOMp.exe 2->15         started        process3 file4 52 C:\Users\user\AppData\Roaming\nTldmXNGY.exe, PE32 7->52 dropped 54 C:\Users\user\AppData\Local\...\tmpDD2E.tmp, XML 7->54 dropped 84 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->84 86 Uses schtasks.exe or at.exe to add and modify task schedules 7->86 88 Adds a directory exclusion to Windows Defender 7->88 17 1Ip5gQT6Xo.exe 2 6 7->17         started        22 powershell.exe 21 7->22         started        24 schtasks.exe 1 7->24         started        90 Multi AV Scanner detection for dropped file 11->90 92 Machine Learning detection for dropped file 11->92 94 Injects a PE file into a foreign processes 11->94 26 nTldmXNGY.exe 11->26         started        28 schtasks.exe 1 11->28         started        30 yGbzOMp.exe 13->30         started        36 4 other processes 13->36 32 yGbzOMp.exe 15->32         started        34 schtasks.exe 15->34         started        signatures5 process6 dnsIp7 56 palumalimited.com 174.136.29.110, 49729, 49730, 49734 IHNETUS United States 17->56 58 mail.palumalimited.com 17->58 48 C:\Users\user\AppData\Roaming\...\yGbzOMp.exe, PE32 17->48 dropped 50 C:\Users\user\...\yGbzOMp.exe:Zone.Identifier, ASCII 17->50 dropped 74 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 17->74 76 Tries to steal Mail credentials (via file / registry access) 17->76 78 Hides that the sample has been downloaded from the Internet (zone.identifier) 17->78 38 conhost.exe 22->38         started        40 conhost.exe 24->40         started        60 mail.palumalimited.com 26->60 42 conhost.exe 28->42         started        62 mail.palumalimited.com 30->62 80 Tries to harvest and steal ftp login credentials 30->80 82 Tries to harvest and steal browser information (history, passwords, etc) 30->82 64 mail.palumalimited.com 32->64 44 conhost.exe 34->44         started        46 conhost.exe 36->46         started        file8 signatures9 process10
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/516ecd2d1c115969a23c1f2e3ea4cd3a4b28e510b8249657f0776e5bee81d9f9/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-07-06 03:00:46 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
23 of 38 (60.53%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kfxm2li4cfmwtir4d4xd5jgnhjfsrziqxasjmv7qo5xfx3ub3h4q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
156305fe33e5c9944f7de74cf2c94fa9ce976163c128019e5ffd761351368a09
AgentTesla
27e6ffdbf03abc3ce8fa3f8d8afb9deafcb4f6feb1b1ecbc56dd846e6b3bac37
AgentTesla
393b01c7b8931a8b7a1c3fcf7e3e282aa3976bda0bf4eec9d51a4d250c9e844e
AgentTesla
42d758a8d97590f4481198b9c454e55d47f80606f9a31ca85c2207a46d172011
AgentTesla
450634194fe519cb252957dbdcd93497ca66c3a52cbd16c07860b1a39ee54a70
AgentTesla
5c1f9e75c8bd4068988f6a852ed0b2690c829d2f3b57a68089e5114101db2077
AgentTesla
621a484146f3235541df356798228148c9029b0327d6696d09206f573dd94b88
AgentTesla
dd2d3c0651fd317c8e3448374905559db9996297f3e8994827b6b1aa23694070
AgentTesla
+ 2'524 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/230907-l6sbhsge57/
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
Adds Run key to start application
Accesses Microsoft Outlook profiles
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:
40dd3f3908b4718ce3248e1478cf9d86b13ee9d1e37cf55a1dc2904544cf31ad
MD5 hash:
e463a9e99cd08c5027bebbb52742085c
SHA1 hash:
f6210e6bf4f14d6e51e0532264cb6dccfd5b457b
Link:
https://www.unpac.me/results/cf2edeba-d468-493c-9d0b-fad100feca06/
SH256 hash:
a02e8a878b70f214f0b9cff49a7d1f594114b80dd1935f9f9e4ea19fb978ba54
MD5 hash:
9e330e9c28c1b6bd50c5a5e8871d1ca3
SHA1 hash:
c427dda4ba9758c0092245a8b934cb32b4cbe1be
Detections:
AgentTesla
Create hunting rule
Link:
https://www.unpac.me/results/cf2edeba-d468-493c-9d0b-fad100feca06/
Parent samples :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 hash:
e32903829351fdb70611c2ea936a9bb845a5627158f28ff1a5c77aaf95a45da9
MD5 hash:
01801ddbdc7edab7ab66b0e6bce3a039
SHA1 hash:
9de605bd9f735b7ce433631c311ea2a9fc46de64
Link:
https://www.unpac.me/results/cf2edeba-d468-493c-9d0b-fad100feca06/
SH256 hash:
9d6c73e273a966a4ed1d93350392d965792ddf5ad201bfa28b8adcec2e344db5
MD5 hash:
adac60763fcfe4d5f4ad323046e79500
SHA1 hash:
9ced772a90ddec9fffde8c745225ad289f3f087e
Link:
https://www.unpac.me/results/cf2edeba-d468-493c-9d0b-fad100feca06/
SH256 hash:
516ecd2d1c115969a23c1f2e3ea4cd3a4b28e510b8249657f0776e5bee81d9f9
MD5 hash:
72f29da33f3198a58e406b284a6ea400
SHA1 hash:
f7f9ccdafa4c87cd833395d885caf5b70250d9e3
Link:
https://www.unpac.me/results/cf2edeba-d468-493c-9d0b-fad100feca06/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/516ecd2d1c115969a23c1f2e3ea4cd3a4b28e510b8249657f0776e5bee81d9f9

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:NET
Create hunting rule
Author:malware-lu
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/447024/

Comments