MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 63a758185f054b9b69bcbb6cb7ec2eedb470e44af92ab04da4dd1c47eba3ce13. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 63a758185f054b9b69bcbb6cb7ec2eedb470e44af92ab04da4dd1c47eba3ce13
SHA3-384 hash: 3011394cba05da9b9cb29cd0315f2af29ac7c2e6728faa272d2871db78171343e863ee8f49c2b3c9cafc7b2c421d4e6d
SHA1 hash: 3417374d5ac7200f3c459a11c8d499035fafb1d0
MD5 hash: c8d1d6a9d9615694fc4d4b0b6f64b354
humanhash: autumn-nevada-fillet-quiet
File name:c8d1d6a9d9615694fc4d4b0b6f64b354.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:574'976 bytes
First seen:2023-07-12 07:08:39 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:RP6oGDWM95lDq/x7B41KXms1JgwDguXUZGebKWJsTpZKwHyV+:h0P/lq/xlnX7ng7ukZG8Kusm
Threatray 5'042 similar samples on MalwareBazaar
TLSH T1C9C422144496197AE43FA7FA40C47330A776C2E1A85BD3339F9AB4EEB8163064719F87
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 abuse_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
262
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.Trojan.GenericKDZ.93675.7791.4067
Verdict:
Malicious activity
Analysis date:
2023-07-11 17:37:45 UTC
Tags:
exploit cve-2017-11882 loader agenttesla
Link:
https://app.any.run/tasks/06ee0132-35b3-45cf-b5eb-83f1672f5a1f

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/416527/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.1995.19097.12158.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
formbook packed
Link:
https://www.filescan.io/uploads/64ae5190b1d2dc145c1c6fec/reports/ec93823e-3776-4623-8287-c3899a69b767/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/63a758185f054b9b69bcbb6cb7ec2eedb470e44af92ab04da4dd1c47eba3ce13
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/88ac39f6-6d06-4159-8481-f7f1e92fb508
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1271491
Signature
.NET source code contains potential unpacker
Found malware configuration
Installs a global keyboard hook
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/63a758185f054b9b69bcbb6cb7ec2eedb470e44af92ab04da4dd1c47eba3ce13/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-07-11 17:29:23 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
23 of 37 (62.16%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=motvqgc7avfzw2n4xnwlp3bo5w2hbzck7evlatne3uoep25dzyjq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
057b5a69c942a24a0fc9818ea3d08c6479ef6af994938f9023b50b952f8186b6
AgentTesla
216e8743347dc86b61953a60917a48669dd6d039fdcbff99ea2893959f311a23
AgentTesla
5590cb2801075c18a490b2d65789e7d668dd7d81313bf685487105e72329cc71
AgentTesla
a7fccd2125b70a6494d13f56023c1885b75edb728e42bbeb48bcb4346fbc2133
AgentTesla
b4808e6181c33178c778467beec7f8ce933b0ba767c4a78821e95776a0655e6c
AgentTesla
d019bc9b8c0bd6b5510d725027eee6ecea4f831cc63a7238785d93d6282fa1ff
AgentTesla
ddde47cccacd1004e6fea80b5f6914f9b6e4601c7d0a09bd0334a4533a04c847
AgentTesla
eb9013c343ab4b99b91861620223802a978910ccc099ecabe8b3a00bb59c6309
AgentTesla
+ 5'032 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/230712-hysqjadd3x/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
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
Unpacked files
SH256 hash:
e7521a3166a10b5877f06d483e5f54063512987660081e8009d0dd0baf56effa
MD5 hash:
3e4a0f4ed23273b3aef7b46bb2bfcc15
SHA1 hash:
c3376ec90e8b471902ad7e31970edea8098da2db
Link:
https://www.unpac.me/results/5a40f427-1b1f-4bdc-b742-d9ddee13013e/
SH256 hash:
6193eb1c701466545798aed8501cae2bd79595a00da83cab429eef2a18d6d509
MD5 hash:
2ce37a8abd175d3e79967d9554212c5b
SHA1 hash:
75d67e26ca947eb8ba027d67fd25470b0f7a412f
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/5a40f427-1b1f-4bdc-b742-d9ddee13013e/
Parent samples :
057b5a69c942a24a0fc9818ea3d08c6479ef6af994938f9023b50b952f8186b6
d019bc9b8c0bd6b5510d725027eee6ecea4f831cc63a7238785d93d6282fa1ff
eb9013c343ab4b99b91861620223802a978910ccc099ecabe8b3a00bb59c6309
a7fccd2125b70a6494d13f56023c1885b75edb728e42bbeb48bcb4346fbc2133
ecbe22c23b0ee375924983b3f04e0222bd47b33297ae1fffdac7159006967bf9
ed2bfc64ba4a381ef57412a82accaa363dd54103ac7b5899718178f2fd819154
63a758185f054b9b69bcbb6cb7ec2eedb470e44af92ab04da4dd1c47eba3ce13
b904706649305fe28180f1a2a3f6a22050fd8dd2805cd997996d892d5bf81c89
SH256 hash:
8716def341b9590394b5bee5b977e7e5f14f17d087e6fb6b6877f45b966e3349
MD5 hash:
16635142206a47bb52903615c6f0a52c
SHA1 hash:
73421965a1c1d90c42b4edc549cce7c6351af7cb
Link:
https://www.unpac.me/results/5a40f427-1b1f-4bdc-b742-d9ddee13013e/
SH256 hash:
3e24c77fe108059f14fe61b8400c5fe023dc2b0ec7c4fe23fa9911681086f7a9
MD5 hash:
a5228b97b33467ac41fac5cac2718252
SHA1 hash:
28bb020c8a53b046fc8e8106f2913e62c5941a0d
Link:
https://www.unpac.me/results/5a40f427-1b1f-4bdc-b742-d9ddee13013e/
SH256 hash:
63a758185f054b9b69bcbb6cb7ec2eedb470e44af92ab04da4dd1c47eba3ce13
MD5 hash:
c8d1d6a9d9615694fc4d4b0b6f64b354
SHA1 hash:
3417374d5ac7200f3c459a11c8d499035fafb1d0
Link:
https://www.unpac.me/results/5a40f427-1b1f-4bdc-b742-d9ddee13013e/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/63a758185f05/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.

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 63a758185f054b9b69bcbb6cb7ec2eedb470e44af92ab04da4dd1c47eba3ce13

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2676394/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/416527/

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