MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8deb3514b80360ee819cf61e2140c3027a6fb865a18bb3cb5154f90384b0b372. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8deb3514b80360ee819cf61e2140c3027a6fb865a18bb3cb5154f90384b0b372
SHA3-384 hash: da7d7e9d90711e2190ff9418c427bd6a63f6459e1e24559627db4117e9edb2dcfeed294eae91f33229c7fab9a7a4e0c8
SHA1 hash: 428067e316fec11cded708e24b12e8882fa3b4b3
MD5 hash: f043922d283fb0d35b62d54ec69e4b64
humanhash: king-golf-nevada-artist
File name:f043922d283fb0d35b62d54ec69e4b64
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'001'984 bytes
First seen:2023-02-20 17:10:29 UTC
Last seen:2023-02-20 19:28:11 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:XsfU6RFlmHCxDF3TzFMA7r/gOWROo1FkK6/fipelTL0YMnl7PwtK1gWybr2ay4ek:8M0GijPFMA/cQGn69P9Ml7PzmWy7ILq
Threatray 768 similar samples on MalwareBazaar
TLSH T1CF25AD5977B4A473F48B01FE583827CC2D3065577619E22FA777BB92A2709FB7288201
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)
File icon (PE):PE icon
dhash icon 00704cd4d4cc6000 (6 x AgentTesla, 3 x SnakeKeylogger, 2 x Loki)
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
226
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
BL AWB 5331810761 invoice packing list.xls
Verdict:
Malicious activity
Analysis date:
2023-02-20 16:22:25 UTC
Tags:
opendir exploit cve-2017-11882 loader
Link:
https://app.any.run/tasks/898cb047-a8e2-44f6-a33f-bd0a11029aad

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/368498/
Detection(s):
Sanesecurity.Malware.28872.BadIN4.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Launching a process
Creating a process with a hidden window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/63f3a9a8d385ee58584e2577/reports/183ba1a6-c8f4-461c-bedd-741b3762ff05/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/8deb3514b80360ee819cf61e2140c3027a6fb865a18bb3cb5154f90384b0b372
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/f4623625-daef-40b7-aef2-b571efe24b4c
Result
Threat name:
AgentTesla, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1179373
Signature
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Installs a global keyboard hook
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)
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
Yara detected AgentTesla
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 812199 Sample: PD1WG9APqi.exe Startdate: 20/02/2023 Architecture: WINDOWS Score: 100 70 Snort IDS alert for network traffic 2->70 72 Malicious sample detected (through community Yara rule) 2->72 74 Antivirus / Scanner detection for submitted sample 2->74 76 5 other signatures 2->76 7 PD1WG9APqi.exe 7 2->7         started        11 GkIdHkR.exe 5 2->11         started        13 zOwta.exe 3 2->13         started        15 zOwta.exe 2->15         started        process3 file4 48 C:\Users\user\AppData\RoamingbehaviorgraphkIdHkR.exe, PE32 7->48 dropped 50 C:\Users\user\...behaviorgraphkIdHkR.exe:Zone.Identifier, ASCII 7->50 dropped 52 C:\Users\user\AppData\Local\Temp\tmpA33.tmp, XML 7->52 dropped 54 C:\Users\user\AppData\...\PD1WG9APqi.exe.log, ASCII 7->54 dropped 88 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->88 90 May check the online IP address of the machine 7->90 92 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->92 100 3 other signatures 7->100 17 PD1WG9APqi.exe 17 5 7->17         started        22 powershell.exe 21 7->22         started        24 schtasks.exe 1 7->24         started        94 Antivirus detection for dropped file 11->94 96 Multi AV Scanner detection for dropped file 11->96 98 Machine Learning detection for dropped file 11->98 26 GkIdHkR.exe 11->26         started        28 schtasks.exe 11->28         started        30 GkIdHkR.exe 11->30         started        32 zOwta.exe 15->32         started        34 schtasks.exe 15->34         started        signatures5 process6 dnsIp7 56 gmpaccl.com 67.225.192.149, 49699, 49702, 49703 LIQUIDWEBUS United States 17->56 58 api4.ipify.org 64.185.227.155, 443, 49698 WEBNXUS United States 17->58 66 2 other IPs or domains 17->66 44 C:\Users\user\AppData\Roaming\...\zOwta.exe, PE32 17->44 dropped 46 C:\Users\user\...\zOwta.exe:Zone.Identifier, ASCII 17->46 dropped 78 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 17->78 80 Tries to steal Mail credentials (via file / registry access) 17->80 82 Hides that the sample has been downloaded from the Internet (zone.identifier) 17->82 36 conhost.exe 22->36         started        38 conhost.exe 24->38         started        60 173.231.16.76, 443, 49700, 49701 WEBNXUS United States 26->60 68 2 other IPs or domains 26->68 84 Installs a global keyboard hook 26->84 40 conhost.exe 28->40         started        62 mail.gmpaccl.com 32->62 64 api.ipify.org 32->64 86 Tries to harvest and steal browser information (history, passwords, etc) 32->86 42 conhost.exe 34->42         started        file8 signatures9 process10
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/8deb3514b80360ee819cf61e2140c3027a6fb865a18bb3cb5154f90384b0b372/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-02-20 07:56:41 UTC
File Type:
PE (.Net Exe)
Extracted files:
24
AV detection:
22 of 25 (88.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rxvtkffyanqo5am46ypccqgdaj5g7odfugf3hs2rkt4qhbfqwnza._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
11f4870cd0e6fb7ca821b95e19c90dc7def655d2e1e9a56abc81fd2f245119f1
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281bdfe292c51e9d9141698bc95cac545d7f83c908ac38d1e9f69b76357c8d81
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5e2059fde117e7f9a94d987c4e4088fe97586ca986d52851e83388fae34c36c6
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c02e5a48cfd7da4ff45176b3cdaf2a998dca371698add2447fc2c6fe5a484208
AgentTesla
+ 758 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/230220-vp9nxade5v/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
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
Looks up external IP address via web service
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
Unpacked files
SH256 hash:
a6e3d0ebda9752b3dcfb6d915a885b6c306b7aabb6dcee2115142cf101992825
MD5 hash:
8acda5d412ef681099f25b6032adcbd5
SHA1 hash:
ea3c80cfd067e7bca6c15c7295d69baf42114f27
Link:
https://www.unpac.me/results/3708527c-9cef-4863-a5db-1572d85f8dab/
SH256 hash:
d06df7395d561e198f9b7c5481567116ff2e4c2e84437c018d2a2c8ea6c4ca37
MD5 hash:
0fb6061f7d37424fb9e6d0e76b019c19
SHA1 hash:
98a64bf7b459f032d6ec5793003bf61b5ae1dd74
Link:
https://www.unpac.me/results/3708527c-9cef-4863-a5db-1572d85f8dab/
Parent samples :
495607b1aef01bf7dfb64b5cb16a8fc0f161c2923627d71c69de97328f8eca3f
2434aa78b46a3afc98fa6e888c3eb56278ba52b0ff800e7e875af9c2e7f9011a
SH256 hash:
7de174783494926186119b55d9a8328ed034a456f5051c33023de4dc727077ba
MD5 hash:
597fe262e643eae73025e99a47487805
SHA1 hash:
48eecaff7ddc2c173ee67decd54df4085ae8eeb1
Link:
https://www.unpac.me/results/3708527c-9cef-4863-a5db-1572d85f8dab/
SH256 hash:
febd5aecda58f43ec76dc2c88af75afc01fb191a6a8f8848aad1a68e3b55b5f3
MD5 hash:
eae360bede736b1f8871d10383e14fe8
SHA1 hash:
0b46ba6c937ceb971a4b49bdbb24b1b56e840398
Link:
https://www.unpac.me/results/3708527c-9cef-4863-a5db-1572d85f8dab/
SH256 hash:
52456753ed74dc89f925177f10080b18093de6860b60dcef088187f58fa7d830
MD5 hash:
3f879c6f111bbcce344e98cebb70876a
SHA1 hash:
0a11d140123c067268285fc15f0ff1e67f7f4cb3
Link:
https://www.unpac.me/results/3708527c-9cef-4863-a5db-1572d85f8dab/
SH256 hash:
8deb3514b80360ee819cf61e2140c3027a6fb865a18bb3cb5154f90384b0b372
MD5 hash:
f043922d283fb0d35b62d54ec69e4b64
SHA1 hash:
428067e316fec11cded708e24b12e8882fa3b4b3
Link:
https://www.unpac.me/results/3708527c-9cef-4863-a5db-1572d85f8dab/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/8deb3514b803/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.87
Link:
https://yomi.yoroi.company/submissions/8deb3514b80360ee819cf61e2140c3027a6fb865a18bb3cb5154f90384b0b372

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 8deb3514b80360ee819cf61e2140c3027a6fb865a18bb3cb5154f90384b0b372

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2545951/
Cape
Cape
https://www.capesandbox.com/analysis/368498/

Comments


Avatar
zbet commented on 2023-02-20 17:10:34 UTC

url : hxxp://192.3.101.132/9808/vbc.exe