MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dfe1d62ed1673dd1cabf1a8b9e5214e5bbd356fc8c393102e3909c8e4dc4e718. 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: 17


Intelligence 17 IOCs YARA 2 File information Comments
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SHA256 hash: dfe1d62ed1673dd1cabf1a8b9e5214e5bbd356fc8c393102e3909c8e4dc4e718
SHA3-384 hash: 524901e724dffa1b28d4086705fee897d7a6d7378c78357e066355259438ca4421d063409f2b408caf3c11d8c7fff0f6
SHA1 hash: 53add6c63e6fdac8bb96d86eeeea394f0431676e
MD5 hash: 77fc7e4ec8f5588dcb045ac7acb4ffe4
humanhash: nineteen-tango-fillet-blossom
File name:dfe1d62ed1673dd1cabf1a8b9e5214e5bbd356fc8c393102e3909c8e4dc4e718
Download: download sample
Signature AgentTesla
Create hunting rule
File size:685'568 bytes
First seen:2023-06-08 11:50:13 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 12288:8Kr7z5GoJiGaq5aubxz9SS1e9/KobnZ4zGQUEndt7PAi2ci:X5GoR5a+tEcexzZDQUEnPAiQ
Threatray 2'423 similar samples on MalwareBazaar
TLSH T1E6E4010573A98B47F0B93BF226419AB057F6BC1B70BAE20A0CC677DF5466F118961B07
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 adrian__luca
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
257
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
dfe1d62ed1673dd1cabf1a8b9e5214e5bbd356fc8c393102e3909c8e4dc4e718
Verdict:
Malicious activity
Analysis date:
2023-06-08 11:51:28 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/cbb7b1bc-c863-4432-8cec-0e69664da8ad

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
XorStringsNET
Create hunting rule
Link:
https://www.capesandbox.com/analysis/396933/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.67242297.7752.22953.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a process with a hidden window
Launching a process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
barys comodo lokibot packed
Link:
https://www.filescan.io/uploads/6481c0a74210b37bc33f99f8/reports/5fe13387-578e-4da4-b343-b3374e5a86c9/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/dfe1d62ed1673dd1cabf1a8b9e5214e5bbd356fc8c393102e3909c8e4dc4e718
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/a616e010-3ec3-49f2-9451-c5e1e9ba0b29
Result
Threat name:
AgentTesla, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1251325
Signature
.NET source code contains potential unpacker
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)
Sample uses string decryption to hide its real strings
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 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
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected Telegram RAT
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 884342 Sample: BBtDl2cOb7.exe Startdate: 08/06/2023 Architecture: WINDOWS Score: 100 62 Snort IDS alert for network traffic 2->62 64 Found malware configuration 2->64 66 Malicious sample detected (through community Yara rule) 2->66 68 9 other signatures 2->68 7 BBtDl2cOb7.exe 7 2->7         started        11 KtkorF.exe 5 2->11         started        13 kQKICwF.exe 5 2->13         started        15 kQKICwF.exe 2->15         started        process3 file4 52 C:\Users\user\AppData\Roaming\KtkorF.exe, PE32 7->52 dropped 54 C:\Users\user\...\KtkorF.exe:Zone.Identifier, ASCII 7->54 dropped 56 C:\Users\user\AppData\Local\...\tmp76DF.tmp, XML 7->56 dropped 58 C:\Users\user\AppData\...\BBtDl2cOb7.exe.log, ASCII 7->58 dropped 78 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->78 80 Uses schtasks.exe or at.exe to add and modify task schedules 7->80 82 Adds a directory exclusion to Windows Defender 7->82 17 BBtDl2cOb7.exe 17 5 7->17         started        22 powershell.exe 21 7->22         started        24 schtasks.exe 1 7->24         started        84 Multi AV Scanner detection for dropped file 11->84 86 Machine Learning detection for dropped file 11->86 88 Injects a PE file into a foreign processes 11->88 26 KtkorF.exe 11->26         started        34 2 other processes 11->34 28 kQKICwF.exe 13->28         started        30 schtasks.exe 13->30         started        32 kQKICwF.exe 15->32         started        36 2 other processes 15->36 signatures5 process6 dnsIp7 60 api.telegram.org 149.154.167.220, 443, 49708, 49709 TELEGRAMRU United Kingdom 17->60 48 C:\Users\user\AppData\Roaming\...\kQKICwF.exe, PE32 17->48 dropped 50 C:\Users\user\...\kQKICwF.exe:Zone.Identifier, ASCII 17->50 dropped 70 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 17->70 72 Tries to steal Mail credentials (via file / registry access) 17->72 74 Hides that the sample has been downloaded from the Internet (zone.identifier) 17->74 38 conhost.exe 22->38         started        40 conhost.exe 24->40         started        42 conhost.exe 30->42         started        76 Tries to harvest and steal browser information (history, passwords, etc) 32->76 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/dfe1d62ed1673dd1cabf1a8b9e5214e5bbd356fc8c393102e3909c8e4dc4e718/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-05-26 08:46:42 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
18 of 24 (75.00%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=37q5mlwrm465dsv7dkfz4uqu4w55gvx4rq4tcaxdscoi4toe44ma._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
43c39e05ae59835e16df8bd732cd035292db70bc2c2d6d95ac354622bfa376ec
AgentTesla
555619f346c2977ec91ee4274f03d42a4a1e800d6b70c67d85b17e446e6ba365
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631c5e9fd885b9265351f4be1562ed151d7c8c0a9ed30ddae5614d8091174ab7
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65e5db36aa890bc554af92c7fb9b492651e9ef18bc68cad829511b914d0be5e2
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70a8411f742d339d6af92b960c43c2adf6334f53d47026c6de52c0dffac619af
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85ca69302b422ba0c29e29ea68f250ad6db23721f15abe418097cdc6e815ad60
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be06d327419c53584beff876b97e9620c5e47b1cdca45d895d059cc2ed3644f7
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d645c82038ed0caed9dfb2b13d0057e75205e4dfcfb448ebb7b7c6e2271e6079
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d9b8816dc05c98d38419c94b02dc18ebd9494d13088ca2e1bb757f987001c1fd
AgentTesla
f94f83d21d367554ddd900c8d8e11a93330e951cfb04ea40c0d8ac5b326cf9b2
AgentTesla
+ 2'413 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/230608-nz5z5sff9x/
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
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot5829039825:AAHUTzihFHkYnCe5S3O2k7aL4dVLIHvYzbo/
Unpacked files
SH256 hash:
16c255190eaaf1b60ec7d07abcac5f614ea197cee2416ca9d01bb563c526c87d
MD5 hash:
fb4ed205b442f470bbf10913128efdcb
SHA1 hash:
9a0a4c5ae429769e3253a9a3daefa24270b87a5b
Link:
https://www.unpac.me/results/56ec211c-51a8-4180-8b4f-7f52c78031bc/
Parent samples :
ee57b6fa1e5a3c5ef776b79f32820327bcb3fe1974eeddf65c0eb56131193397
de8c7c543f438af1e7e78096f6873268e9b1a12745edf9c88db07e136163399e
SH256 hash:
1d7614e01954069e91a8f2cc06ce8f581e4e4dc84b9e8b707b586ff72256e49f
MD5 hash:
7160b515cfdf849cfbaf1dbe109e410b
SHA1 hash:
363ecd66dc2873347f772cc0540bc252e394c1be
Link:
https://www.unpac.me/results/56ec211c-51a8-4180-8b4f-7f52c78031bc/
SH256 hash:
66f023a9d233da93129e502b2665c036e8cf95c1fcfa2becb8c6c5d397aaf2f3
MD5 hash:
dc1c3f48cbad15b2df193babbad48195
SHA1 hash:
18fbd7b46472444088fafc88b05d36cf2f66bec9
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/56ec211c-51a8-4180-8b4f-7f52c78031bc/
Parent samples :
b17834b8b1ab830ad583d159929a01013cabf188895657bcfd44c4fb95a12258
983a033e4fabca6f7b5c67fb9dd03d55dede2b2e94eeb0ee666bf7e4d60ade59
bdc2674f2a97b86c7ad40c521aaa21dc112acb9a8076f163929b992875288e7c
0fca2cfc9c5e64e93003c8a42ab67001aa5d6019de910d889411acb2eaff9e0f
dfe1d62ed1673dd1cabf1a8b9e5214e5bbd356fc8c393102e3909c8e4dc4e718
SH256 hash:
4c71d24566a83609a287938e36e320205cc89b97eb967013bf2e6b643dc3f96f
MD5 hash:
d57d7e44f97ba196bf4e2aa29a2f13d6
SHA1 hash:
0eae2e966bd00381eeaaad5ec4b9a4000059f4bd
Link:
https://www.unpac.me/results/56ec211c-51a8-4180-8b4f-7f52c78031bc/
SH256 hash:
aa55a49c4e26b6c0cfb3aa599f5cb5c6eae65e0a7884458e75614092d073cf5f
MD5 hash:
9d9bed3fb41b5b721aafd13220f48c73
SHA1 hash:
069c54846fffaf8ba3abc8f140a60dd9755ff20a
Link:
https://www.unpac.me/results/56ec211c-51a8-4180-8b4f-7f52c78031bc/
SH256 hash:
dfe1d62ed1673dd1cabf1a8b9e5214e5bbd356fc8c393102e3909c8e4dc4e718
MD5 hash:
77fc7e4ec8f5588dcb045ac7acb4ffe4
SHA1 hash:
53add6c63e6fdac8bb96d86eeeea394f0431676e
Link:
https://www.unpac.me/results/56ec211c-51a8-4180-8b4f-7f52c78031bc/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/dfe1d62ed167/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/dfe1d62ed1673dd1cabf1a8b9e5214e5bbd356fc8c393102e3909c8e4dc4e718

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.

Cape
Cape
https://www.capesandbox.com/analysis/396933/

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