MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 296985e566c978fc095ae09686f69f8ddc80a2b6f6b26dfab6ce11ddf7daab02. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 296985e566c978fc095ae09686f69f8ddc80a2b6f6b26dfab6ce11ddf7daab02
SHA3-384 hash: a436c3819c9134f1582d786f785a8b351652ab76d604634cb1f1f8309415f95ec156923841cf62c7f128eb9127cf70a4
SHA1 hash: 7dd085ced2587c42cebf47246cce05c1d29ea720
MD5 hash: 0e8ee45f8cf246835f8db619516ad340
humanhash: asparagus-five-nine-december
File name:0e8ee45f8cf246835f8db619516ad340
Download: download sample
Signature AgentTesla
Create hunting rule
File size:762'880 bytes
First seen:2023-03-15 16:42:58 UTC
Last seen:2023-03-15 18:27:31 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'743 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:eC7Iq96+4W0baagzkN2s3Aa+ueOiZW/JlYxxRF/a0q/lhXKlPHmgiPv/uPEvJGR8:eCJ6eAr3QueBWBlY3Ha/lslgXEYJT
Threatray 1'410 similar samples on MalwareBazaar
TLSH T107F4120DB55952B9CA1F767B85B129888334EE04D722E33F2DC964731EF1BC8E942D06
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)
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
619
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
0e8ee45f8cf246835f8db619516ad340
Verdict:
Malicious activity
Analysis date:
2023-03-15 16:44:43 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/e5f8cd62-1b88-4f29-a085-89c294caf680

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/374630/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.1889.27797.5805.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Unauthorized injection to a recently created process
Creating a file
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6411f59daa79051ba79818f9/reports/21f95d90-029d-43b5-ac8b-aa2d7010a96b/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/296985e566c978fc095ae09686f69f8ddc80a2b6f6b26dfab6ce11ddf7daab02
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:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e6722638-919c-443b-af61-be0554d6215f
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1194360
Signature
Adds a directory exclusion to Windows Defender
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
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: 827259 Sample: wH6Ft5wweX.exe Startdate: 15/03/2023 Architecture: WINDOWS Score: 100 72 Multi AV Scanner detection for dropped file 2->72 74 Sigma detected: Scheduled temp file as task from temp location 2->74 76 Multi AV Scanner detection for submitted file 2->76 78 6 other signatures 2->78 7 wH6Ft5wweX.exe 7 2->7         started        11 QXzDksmVFU.exe 5 2->11         started        13 My App.exe 2->13         started        15 My App.exe 3 2->15         started        process3 file4 50 C:\Users\user\AppData\...\QXzDksmVFU.exe, PE32 7->50 dropped 52 C:\Users\...\QXzDksmVFU.exe:Zone.Identifier, ASCII 7->52 dropped 54 C:\Users\user\AppData\Local\...\tmp25ED.tmp, XML 7->54 dropped 56 C:\Users\user\AppData\...\wH6Ft5wweX.exe.log, ASCII 7->56 dropped 90 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->90 92 May check the online IP address of the machine 7->92 94 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->94 102 2 other signatures 7->102 17 wH6Ft5wweX.exe 17 5 7->17         started        22 powershell.exe 21 7->22         started        24 schtasks.exe 1 7->24         started        96 Multi AV Scanner detection for dropped file 11->96 98 Machine Learning detection for dropped file 11->98 100 Injects a PE file into a foreign processes 11->100 26 QXzDksmVFU.exe 11->26         started        28 schtasks.exe 11->28         started        30 QXzDksmVFU.exe 11->30         started        32 QXzDksmVFU.exe 11->32         started        34 My App.exe 13->34         started        36 schtasks.exe 13->36         started        signatures5 process6 dnsIp7 58 api4.ipify.org 104.237.62.211, 443, 49694 WEBNXUS United States 17->58 60 us2.smtp.mailhostbox.com 208.91.198.143, 25, 49695, 49701 PUBLIC-DOMAIN-REGISTRYUS United States 17->60 62 api.ipify.org 17->62 46 C:\Users\user\AppData\Roaming\...\My App.exe, PE32 17->46 dropped 48 C:\Users\user\...\My App.exe:Zone.Identifier, ASCII 17->48 dropped 80 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 17->80 82 Tries to steal Mail credentials (via file / registry access) 17->82 84 Hides that the sample has been downloaded from the Internet (zone.identifier) 17->84 38 conhost.exe 22->38         started        40 conhost.exe 24->40         started        64 api.ipify.org 26->64 66 173.231.16.76, 443, 49698, 49699 WEBNXUS United States 26->66 68 192.168.2.1 unknown unknown 26->68 42 conhost.exe 28->42         started        70 2 other IPs or domains 34->70 86 Tries to harvest and steal browser information (history, passwords, etc) 34->86 44 conhost.exe 36->44         started        file8 88 May check the online IP address of the machine 64->88 signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/296985e566c978fc095ae09686f69f8ddc80a2b6f6b26dfab6ce11ddf7daab02/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-03-15 16:17:43 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ffuylzlgzf4pyck24clin5u7rxoibivw62zg36vwzyi53562vmba._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0f59ae24c5d8a02526fa039f3e03889984830a59ad179dc266c76577a7f30b67
AgentTesla
1774cd8233be7c7a4e7b67112f0f45b9cc3de029ae8bd54fc07e4ef814406bd0
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28912c7805fc5f8db5b59d7b9b83c286c297355a53d5204bbe11cb05ab11a0ec
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586c4bec8026521a7bd00053dd017ffb5a16f9086ba6ccde45e26b4f822399b7
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6f4060ae1c41c229994a775373cd6355c730a677d65002e2272b06bf50f6693b
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94050c1bf88c84d698a636916155475a4501012d9b75cc38b6e344490470cac7
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a8c3da8603f25f41857ee7ccde840828c700867c91f49e7e16dce2a0fdd1ffaf
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c25c1e9563571e21338fc504121c77287684849807dfb6acae1b3075805a5943
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d7573c48df121d2209f33f38cbbe52b37ca66f60584bf3161a1c2df4c9e0a404
AgentTesla
+ 1'400 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/230315-t78znage4t/
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
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:
d06df7395d561e198f9b7c5481567116ff2e4c2e84437c018d2a2c8ea6c4ca37
MD5 hash:
0fb6061f7d37424fb9e6d0e76b019c19
SHA1 hash:
98a64bf7b459f032d6ec5793003bf61b5ae1dd74
Link:
https://www.unpac.me/results/f56ecfd5-cc01-4729-b754-b3c8a81c2b9e/
Parent samples :
495607b1aef01bf7dfb64b5cb16a8fc0f161c2923627d71c69de97328f8eca3f
2434aa78b46a3afc98fa6e888c3eb56278ba52b0ff800e7e875af9c2e7f9011a
SH256 hash:
c6f573ee0f2773fe6d5e2ad0d948f83f2227b8bdade1f5aa5811a72a6a24bd11
MD5 hash:
7c611d21523296b446585991b1a4b187
SHA1 hash:
7e1015c2cf00151d3b52964bf0ac51bf853d784c
Link:
https://www.unpac.me/results/f56ecfd5-cc01-4729-b754-b3c8a81c2b9e/
SH256 hash:
0c0fd649fe2e6c26d0b2c1f8aa66e141e1b8da4954169938e0f1d0008d53e9e6
MD5 hash:
68aac52a36c30ee6192e81d6c996bae6
SHA1 hash:
5589d8fdc85c08a7022c449317f756c750aa7aac
Link:
https://www.unpac.me/results/f56ecfd5-cc01-4729-b754-b3c8a81c2b9e/
SH256 hash:
646566ae0529c734b8e681caa04c3ec7ded60d915bb20bc28e1d8e51ee8b8b56
MD5 hash:
97136543a132bc67b76686e08f68ba65
SHA1 hash:
49ca0c25be36c0b95dc1a1020281148b4b719496
Link:
https://www.unpac.me/results/f56ecfd5-cc01-4729-b754-b3c8a81c2b9e/
SH256 hash:
f2d17f6825eedf911cafd3e58a62d9f07e02f417644cfe16e73084ec20f06b6b
MD5 hash:
a30527be5c501162fd59e0a980f59ed6
SHA1 hash:
194994ca2a2f3718e229f95fc27f8b0b1d788df9
Link:
https://www.unpac.me/results/f56ecfd5-cc01-4729-b754-b3c8a81c2b9e/
SH256 hash:
296985e566c978fc095ae09686f69f8ddc80a2b6f6b26dfab6ce11ddf7daab02
MD5 hash:
0e8ee45f8cf246835f8db619516ad340
SHA1 hash:
7dd085ced2587c42cebf47246cce05c1d29ea720
Link:
https://www.unpac.me/results/f56ecfd5-cc01-4729-b754-b3c8a81c2b9e/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/296985e566c9/report/overview.html
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/296985e566c978fc095ae09686f69f8ddc80a2b6f6b26dfab6ce11ddf7daab02

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.

Web download

AgentTesla

Executable exe 296985e566c978fc095ae09686f69f8ddc80a2b6f6b26dfab6ce11ddf7daab02

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2572474/
Cape
Cape
https://www.capesandbox.com/analysis/374630/

Comments


Avatar
zbet commented on 2023-03-15 16:43:04 UTC

url : hxxp://192.3.243.151/660/vbc.exe