MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 02bc9f0cd976fbf90405a3ce28323cd6e9c15764866a244457e966434ec3056a. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 02bc9f0cd976fbf90405a3ce28323cd6e9c15764866a244457e966434ec3056a
SHA3-384 hash: c1d5bd73b37aa7335c088e16e4fe8c3605e9bfa662db34725d5529db3e03287795ec544ebd7143247a0e0b5c9756283c
SHA1 hash: 7e66fc785a5b4b99a9ea4df85bcae17d0ec372ff
MD5 hash: 78630f93f6a44468c47fdeeeefc098ce
humanhash: magnesium-nineteen-nebraska-lima
File name:78630f93f6a44468c47fdeeeefc098ce.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:978'944 bytes
First seen:2022-12-21 17:54:55 UTC
Last seen:2022-12-21 19:29:10 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'454 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 24576:aiXwHkJ4i+pnNq0km1ROCFonvKicEiTznmbNg3R3XR8:aWJ4Q0PRPovtcEiTz8
Threatray 13'045 similar samples on MalwareBazaar
TLSH T16625BF1132F294A3F48744775025BACD2D3C7113A7D5E2277A3A3A9462029BBFBD4F62
TrID 69.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.0% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
1.9% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
164
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
78630f93f6a44468c47fdeeeefc098ce.exe
Verdict:
Malicious activity
Analysis date:
2022-12-21 17:59:15 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/5548840f-c43e-40cc-849f-0e78712e2188

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Gathering data
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.64408323.23891.21456.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Verdict:
No Threat
Threat level:
  2/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/63a3487a9f7f5520b7806c39/reports/744c3f23-d7c9-4250-93e6-8e344ffa78ef/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/805687f4-2fed-4ce5-b713-8b254755416a
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1138923
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Hides that the sample has been downloaded from the Internet (zone.identifier)
Machine Learning detection for dropped file
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 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)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 771648 Sample: v5IO7K2kS5.exe Startdate: 21/12/2022 Architecture: WINDOWS Score: 100 51 Malicious sample detected (through community Yara rule) 2->51 53 Multi AV Scanner detection for submitted file 2->53 55 Yara detected AgentTesla 2->55 57 5 other signatures 2->57 6 v5IO7K2kS5.exe 3 2->6         started        10 RMBJLaF.exe 3 2->10         started        12 RMBJLaF.exe 2 2->12         started        process3 file4 23 C:\Users\user\AppData\...\v5IO7K2kS5.exe.log, ASCII 6->23 dropped 59 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 6->59 61 May check the online IP address of the machine 6->61 63 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 6->63 14 v5IO7K2kS5.exe 17 6 6->14         started        65 Multi AV Scanner detection for dropped file 10->65 67 Machine Learning detection for dropped file 10->67 19 RMBJLaF.exe 14 3 10->19         started        21 RMBJLaF.exe 3 12->21         started        signatures5 process6 dnsIp7 29 api4.ipify.org 64.185.227.156, 443, 49695, 49697 WEBNXUS United States 14->29 31 server323.web-hosting.com 67.223.118.45, 25, 49696, 49699 VIMRO-AS15189US United States 14->31 33 api.ipify.org 14->33 25 C:\Users\user\AppData\Roaming\...\RMBJLaF.exe, PE32 14->25 dropped 27 C:\Users\user\...\RMBJLaF.exe:Zone.Identifier, ASCII 14->27 dropped 41 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->41 43 Tries to steal Mail credentials (via file / registry access) 14->43 45 Hides that the sample has been downloaded from the Internet (zone.identifier) 14->45 35 192.168.2.1 unknown unknown 19->35 37 api.ipify.org 19->37 39 api.ipify.org 21->39 47 Tries to harvest and steal ftp login credentials 21->47 49 Tries to harvest and steal browser information (history, passwords, etc) 21->49 file8 signatures9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/02bc9f0cd976fbf90405a3ce28323cd6e9c15764866a244457e966434ec3056a/
Threat name:
ByteCode-MSIL.Trojan.RealProtect
Create hunting rule
Status:
Malicious
First seen:
2022-12-20 17:47:42 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
18 of 26 (69.23%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ak6j6dgzo357sbafuphcqmr423u4cv3eqzvcircx5ftegtwdavva._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0a8174bbb3c63745bfd66e7774a83d9802192e7d800fa656dbdecd90f110105e
AgentTesla
24db2e7ba38ff5dc81c50e2b03c174de23cad2b480bb82a989b00f12767e19a0
AgentTesla
46c2e255761e1ab91b1ada27cd4e526e55039576c7a5eadfaa20c454543ac29f
AgentTesla
66e8893d8742feb4cf59cba5705d0ed26ec79f7287c873e56b4216b71903af81
AgentTesla
6edf2090f396f8b0fe0846194add30c81ff740e21599fb660a5f6433474de8c7
AgentTesla
916d30f29bbbbbbf9cd02ee4c66d611750d1a0aafa7b3f364b35e46216ae90a3
AgentTesla
a32619cd26fbb97072657ec6a481d4f4fd6c51b72ea5ea0837006d9a8dd24800
AgentTesla
f227b51c6347b3acf53b8e54e84864c2c3e4ef973226bc517f0f9852dbc1bfcc
AgentTesla
f5c710060042d56e8e18e0d42256a4959c8d5529f8ea90e8e3084a742a9027f4
AgentTesla
+ 13'035 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/221221-whgj8afh5y/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
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:
fc6485350cf55dc14ecbfd9b91b7a9979f61023b4104101e9f351caa6c73abaa
MD5 hash:
6c3fdb2b5d93cf814ea1b6ca05a0efcf
SHA1 hash:
f8ae5f9fa1c9b6b0e47b2f0873d2ee3373e0ebf5
Link:
https://www.unpac.me/results/50afb584-5854-4932-8bc5-8165539daff3/
SH256 hash:
9032031189d1b15605115cb6056d3473b12672511f83be663e35ab68afd5d515
MD5 hash:
459b8f75335caf809f338a2ba33844ce
SHA1 hash:
e90cd14fbfc7abcee067f088078cb4ca33fa14cd
Link:
https://www.unpac.me/results/50afb584-5854-4932-8bc5-8165539daff3/
SH256 hash:
4c05a7ea489900d112b3fcf9bc04a821c50c0b9f453474097c3ae8872528269c
MD5 hash:
fe9f322b16b7afe0debae8497557ba3b
SHA1 hash:
d4eb1c835736811a70f556746221d9a5e79c1609
Link:
https://www.unpac.me/results/50afb584-5854-4932-8bc5-8165539daff3/
SH256 hash:
7c51d3e132ff4f40daf0622969bcb3d3e9586f723011d093db5bf79f88bb9db7
MD5 hash:
2abbcd28fd4c4f1ad94df47ede680c27
SHA1 hash:
80176f1e6086ca6da92785c0bbb7a12bdbb61045
Link:
https://www.unpac.me/results/50afb584-5854-4932-8bc5-8165539daff3/
SH256 hash:
ff1b42ea7d56a37eae801adbddb7116f52a4664c0b41302736f522852edc2747
MD5 hash:
89ac57478044c57c7195943116a521e0
SHA1 hash:
1ff2bafeed795423e3538d810bda8e1e3fcdcfa5
Link:
https://www.unpac.me/results/50afb584-5854-4932-8bc5-8165539daff3/
SH256 hash:
02bc9f0cd976fbf90405a3ce28323cd6e9c15764866a244457e966434ec3056a
MD5 hash:
78630f93f6a44468c47fdeeeefc098ce
SHA1 hash:
7e66fc785a5b4b99a9ea4df85bcae17d0ec372ff
Link:
https://www.unpac.me/results/50afb584-5854-4932-8bc5-8165539daff3/
Malware family:
AgentTesla.v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/02bc9f0cd976/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
AgentTesla
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/02bc9f0cd976fbf90405a3ce28323cd6e9c15764866a244457e966434ec3056a

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 02bc9f0cd976fbf90405a3ce28323cd6e9c15764866a244457e966434ec3056a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2474207/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/348808/

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