MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3cc80694f8b6d4f2bbb60d35edb95fc94630d2082a8969128f30c8a5e89dbe98. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3cc80694f8b6d4f2bbb60d35edb95fc94630d2082a8969128f30c8a5e89dbe98
SHA3-384 hash: a9d5193d0008efa8c8fde0850be17784b73ae893f02e3d4dcc384598027e97259b9d695fc30cad521fc85774257b234d
SHA1 hash: 8370c2bc9109cbdd025f6fb612f731fbba90a52b
MD5 hash: 61db0cecc08f8972595279842c5635c8
humanhash: autumn-winter-lactose-maine
File name:3cc80694f8b6d4f2bbb60d35edb95fc94630d2082a8969128f30c8a5e89dbe98
Download: download sample
Signature AgentTesla
Create hunting rule
File size:168'448 bytes
First seen:2023-08-08 13:07:04 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 3072:UWw/C4FXmo6PIUdKCCq1tgZVOJQGukOOkeTxM/:uC0/6PIUBCqoLOJQGukN1M
Threatray 5'498 similar samples on MalwareBazaar
TLSH T191F32AEC92CA9E52D72D40B5CFB0114807B2A1474517E76D4EA1ACF63E867C3732B867
TrID 60.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.8% (.SCR) Windows screen saver (13097/50/3)
8.7% (.EXE) Win64 Executable (generic) (10523/12/4)
5.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
Reporter adrian__luca
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
273
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
3cc80694f8b6d4f2bbb60d35edb95fc94630d2082a8969128f30c8a5e89dbe98
Verdict:
Malicious activity
Analysis date:
2023-08-08 13:09:06 UTC
Tags:
stealer agenttesla
Link:
https://app.any.run/tasks/51419aae-29dc-428b-a5a8-f498d234d481

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTesla
Create hunting rule
Link:
https://www.capesandbox.com/analysis/441384/
Detection(s):
Win.Packed.Generic-10003641-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Reading critical registry keys
Creating a window
Setting a keyboard event handler
Sending an HTTP GET request
Stealing user critical data
Gathering data
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/3cc80694f8b6d4f2bbb60d35edb95fc94630d2082a8969128f30c8a5e89dbe98
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/b2c66c8b-d90d-4921-ba8b-7dec4cb9271f
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1287803
Signature
Antivirus / Scanner detection for submitted sample
Contains functionality to register a low level keyboard hook
Found malware configuration
Installs a global keyboard hook
Machine Learning detection for sample
May check the online IP address of the machine
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
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)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/3cc80694f8b6d4f2bbb60d35edb95fc94630d2082a8969128f30c8a5e89dbe98/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-04-28 09:34:19 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
22 of 25 (88.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hteanfhyw3kpfo5wbu263ok7zfddbuqifkewseupgdekl2e5x2ma._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
1423a5d778e4db72f847f8841bb1dc04babace000a2ac3047ec1b8403d797db7
AgentTesla
14a69b15aa430be2251215742e97972393b529833bdf771c0a4ca67b63bd999a
AgentTesla
2bb51206c13e8ede6a1e353caeae145b453ab46ddd63599e124362b13dac6641
AgentTesla
38eb61d29ccf5e2246ca870bc6dd624ed7c36cc0dff688ecfa4d7d37a89d5793
AgentTesla
60abd6ba380e92af4fb614434417fb71ea27f5eddde211cd189f8db0aba401e5
AgentTesla
6ff86780faf33da714a11fec5aa9c9eb1cff9d4ca221303e2cc3dd1847526926
AgentTesla
71f89701ea665ab429c5fabb91f89053ca165bfc489b54d963e7c4cfbb3338f3
AgentTesla
84c7973871a6a639c40534f9e3fd7135bd35cd1b0eee937cc849af90c903c4c2
AgentTesla
92e20368143782c5dcd729449a940ae0bd670adb81136a2430f58c8cc9762851
AgentTesla
+ 5'488 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230808-qc774acf49/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Looks up external IP address via web service
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:
3cc80694f8b6d4f2bbb60d35edb95fc94630d2082a8969128f30c8a5e89dbe98
MD5 hash:
61db0cecc08f8972595279842c5635c8
SHA1 hash:
8370c2bc9109cbdd025f6fb612f731fbba90a52b
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/3fbd6d78-b746-4121-b33c-22c600a84712/
Parent samples :
6ff86780faf33da714a11fec5aa9c9eb1cff9d4ca221303e2cc3dd1847526926
38eb61d29ccf5e2246ca870bc6dd624ed7c36cc0dff688ecfa4d7d37a89d5793
2bb51206c13e8ede6a1e353caeae145b453ab46ddd63599e124362b13dac6641
60abd6ba380e92af4fb614434417fb71ea27f5eddde211cd189f8db0aba401e5
14a69b15aa430be2251215742e97972393b529833bdf771c0a4ca67b63bd999a
92e20368143782c5dcd729449a940ae0bd670adb81136a2430f58c8cc9762851
3cc80694f8b6d4f2bbb60d35edb95fc94630d2082a8969128f30c8a5e89dbe98
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/3cc80694f8b6/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/3cc80694f8b6d4f2bbb60d35edb95fc94630d2082a8969128f30c8a5e89dbe98

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:AgentTeslaV4
Create hunting rule
Author:Rony (r0ny_123)
Rule name:INDICATOR_EXE_Packed_GEN01
Create hunting rule
Author:ditekSHen
Description:Detect packed .NET executables. Mostly AgentTeslaV4.
Rule name:MSIL_SUSP_OBFUSC_XorStringsNet
Create hunting rule
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
Reference:https://github.com/dr4k0nia/yara-rules
Rule name:msil_susp_obf_xorstringsnet
Create hunting rule
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
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/441384/

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