MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ded62740ea698cc805954c1ad4f202a8bb94a709329baf613ba0178c3f79d15f. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ded62740ea698cc805954c1ad4f202a8bb94a709329baf613ba0178c3f79d15f
SHA3-384 hash: 1f59005452b682113a087fdc5f3bff03ccd7d02541fa64459aa19bee3c37b0d0c63c7536db67fc89ffaa2732667dd5b6
SHA1 hash: 455166e1ddd2cf8524e12605ce77399b62b62c14
MD5 hash: b3063358a9f57cfc7ee51afcd002f47b
humanhash: oscar-florida-undress-six
File name:b3063358a9f57cfc7ee51afcd002f47b.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:795'648 bytes
First seen:2023-02-16 08:36:25 UTC
Last seen:2023-02-16 10:28:27 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'746 x AgentTesla, 19'628 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:u+5xWTB2gl/4iosoKX9OH32rKLj7sjc95M+eo27uB/5BMqx1c8yand:uSC2e/71ocO3Ys0Ic+eo2iZ8va
Threatray 21'953 similar samples on MalwareBazaar
TLSH T1C705F1283529EF66D83D87FA8611D43013F1BC2B50B6E2699DD7B5FB2878F404648E93
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
207
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
b3063358a9f57cfc7ee51afcd002f47b.exe
Verdict:
Suspicious activity
Analysis date:
2023-02-16 08:42:06 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/7bd13261-0d63-4aa4-99d5-beade1917c61

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/367101/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.65525458.8019.3101.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/63edeb3091dd8e586f203b03/reports/43fa4e11-8d81-4215-b835-7fb22e0150f0/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/ded62740ea698cc805954c1ad4f202a8bb94a709329baf613ba0178c3f79d15f
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/2b1e03c9-526b-45e3-91ef-6d5bd57d9538
Result
Threat name:
AgentTesla, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1176729
Signature
.NET source code contains potential unpacker
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
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)
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 the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected Telegram RAT
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ded62740ea698cc805954c1ad4f202a8bb94a709329baf613ba0178c3f79d15f/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-02-15 20:01:21 UTC
File Type:
PE (.Net Exe)
Extracted files:
22
AV detection:
22 of 25 (88.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=33lcoqhknggmqbmvjqnnj4qcvc5zjjyjgkn26yj3ualyyp3z2fpq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0892c1361c3771d9a3289589e8b0a9709e892970176943d649e87179044cb53f
AgentTesla
17c51c5c304118f741428ba3894482bf4b052783a923fee0ac730093ffdf241e
AgentTesla
4f8543c08f72d81ada87cafa2d8911300ce45a09be25e42e4c1bfd69952a8fce
AgentTesla
6e990492f3bb08e8ae69669a7c491e9d401fc10f0c2ed6ab9377c385acab5aac
AgentTesla
9c631e71ef60bbef156026476390c65643d7e8200a15f97dbf38d40699ba1153
AgentTesla
a4760317e65f79bf80363952cc156693afacfb327a2459eb30966ea11c824262
AgentTesla
b1a5b664300ebe7d44ae27b9bae5b44c74faf5cf6b049a69127534ba55a43930
AgentTesla
e981e1db1021b07c50b3d819e4ac62f5b1cad2bc64c591fd59c427f57ecb1fb6
AgentTesla
eaf9e049d4c8725414095db9012dcd798f509a244e8cf17d6a17805420902e52
AgentTesla
+ 21'943 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230216-kh5q9sgd6v/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
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
Malware Config
C2 Extraction:
https://api.telegram.org/bot5350270151:AAHiqzi7CQnEGEk3Xi-PyJX8ov0x6B-8S1I/
Unpacked files
SH256 hash:
d06df7395d561e198f9b7c5481567116ff2e4c2e84437c018d2a2c8ea6c4ca37
MD5 hash:
0fb6061f7d37424fb9e6d0e76b019c19
SHA1 hash:
98a64bf7b459f032d6ec5793003bf61b5ae1dd74
Link:
https://www.unpac.me/results/071da9bb-0710-4ccd-8c7f-92f026378980/
Parent samples :
495607b1aef01bf7dfb64b5cb16a8fc0f161c2923627d71c69de97328f8eca3f
2434aa78b46a3afc98fa6e888c3eb56278ba52b0ff800e7e875af9c2e7f9011a
SH256 hash:
dba672703391691d08e38e415985ccc7a51f1ef696e812f6c5687a59c45fe168
MD5 hash:
8a98754faf75d663c07387477245b760
SHA1 hash:
616519c4f8481a6a5ba8dc579086c49ca0394385
Link:
https://www.unpac.me/results/071da9bb-0710-4ccd-8c7f-92f026378980/
SH256 hash:
a2870a7e527b3847a2d634626573a2c4f8de4403109386df37e2b34535865a6f
MD5 hash:
a61c784f54aa2de0609b8dd99c5160a1
SHA1 hash:
5cd9d12d72c566bccfabeb130fe67b121dc40479
Link:
https://www.unpac.me/results/071da9bb-0710-4ccd-8c7f-92f026378980/
Parent samples :
a32c65641e0521058d7a815810d6960aa81172ee9f4af48904bcf4137bc051dc
8d1e9f52f24cb93e8030726b63b48d43d90e18390b3571f52f9326964e5de23d
eb77b5d84aa59f04708cc6a68fba809d6d9cb507a325e272fb83ca2c8b416295
f5ec888bc571c15fff6005a9d59f84882a51d3af61c88267b910433ffac393da
SH256 hash:
c12d2628d984c0b8071e1daa76812d8eae5cd9a18dd99eac444ba00d38977501
MD5 hash:
ec47f2cc8cb2264f192660aa1c81f96d
SHA1 hash:
50b322aa2022e5570911ceb2ca39aeaeca91e540
Link:
https://www.unpac.me/results/071da9bb-0710-4ccd-8c7f-92f026378980/
SH256 hash:
d44219d3156aa858ba494d35d5e4f738c7e4bf919f43571a62ec477fa0443584
MD5 hash:
33a05724f0a530a614b994fe40669976
SHA1 hash:
06f67c878d23701d00aff33efe09eed512db1aef
Link:
https://www.unpac.me/results/071da9bb-0710-4ccd-8c7f-92f026378980/
SH256 hash:
ded62740ea698cc805954c1ad4f202a8bb94a709329baf613ba0178c3f79d15f
MD5 hash:
b3063358a9f57cfc7ee51afcd002f47b
SHA1 hash:
455166e1ddd2cf8524e12605ce77399b62b62c14
Link:
https://www.unpac.me/results/071da9bb-0710-4ccd-8c7f-92f026378980/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ded62740ea69/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/ded62740ea698cc805954c1ad4f202a8bb94a709329baf613ba0178c3f79d15f

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 ded62740ea698cc805954c1ad4f202a8bb94a709329baf613ba0178c3f79d15f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2534757/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/367101/

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