MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0bfdb30b85547479156f90746ad6218d4d246db35506b2362bdff2850c277046. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0bfdb30b85547479156f90746ad6218d4d246db35506b2362bdff2850c277046
SHA3-384 hash: e12c563d935f5fa5650c164ffd9214fa069914c5b7da3fc085447f512af924e9cd649f626852aba5c8de04240f874d1e
SHA1 hash: 2aabd93125fbd8b1479b47a540ef1afa4a8b03af
MD5 hash: 2308afb29349e08b76bcf859df53b090
humanhash: montana-missouri-hydrogen-north
File name:New Purchase inquiry-Harman, Tijuana Plant.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:805'376 bytes
First seen:2023-07-22 08:35:49 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:SASwoDCPvD2oW51oAshGsGvb/BGGL+/+PdIF+UB3ydhy7TZ:SA5oDKLhW51UYvLZO+iF+U8u7F
Threatray 5'115 similar samples on MalwareBazaar
TLSH T14005273818B81727C1B4DFF58AD09427B2D0A96F7214ED38ADD357D64216B06E9C3A2F
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 :
1
# of downloads :
287
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
New Purchase inquiry-Harman, Tijuana Plant.exe
Verdict:
Malicious activity
Analysis date:
2023-07-22 08:43:55 UTC
Tags:
stealer agenttesla
Link:
https://app.any.run/tasks/9ee60117-5fb9-41f2-a4c3-d1a83896b91a

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/428451/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.68285296.12883.604.UNOFFICIAL
Create hunting rule

Gathering data
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/0bfdb30b85547479156f90746ad6218d4d246db35506b2362bdff2850c277046
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/927673ca-770a-4cdd-b15b-57b6b1d2ecfc
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1277723
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
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 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
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1277723 Sample: New_Purchase_inquiry-Harman... Startdate: 22/07/2023 Architecture: WINDOWS Score: 100 55 Found malware configuration 2->55 57 Multi AV Scanner detection for submitted file 2->57 59 Yara detected AgentTesla 2->59 61 5 other signatures 2->61 6 New_Purchase_inquiry-Harman,_Tijuana_Plant.exe 3 2->6         started        10 ECbAt.exe 3 2->10         started        12 ECbAt.exe 2 2->12         started        process3 file4 25 New_Purchase_inqui...juana_Plant.exe.log, ASCII 6->25 dropped 63 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 6->63 65 May check the online IP address of the machine 6->65 67 Injects a PE file into a foreign processes 6->67 14 New_Purchase_inquiry-Harman,_Tijuana_Plant.exe 17 7 6->14         started        69 Multi AV Scanner detection for dropped file 10->69 71 Machine Learning detection for dropped file 10->71 19 ECbAt.exe 14 2 10->19         started        21 ECbAt.exe 2 12->21         started        23 ECbAt.exe 12->23         started        signatures5 process6 dnsIp7 31 smtp.unrc.ir 193.141.65.121, 49701, 49706, 587 KPNNL Iran (ISLAMIC Republic Of) 14->31 33 api4.ipify.org 104.237.62.211, 443, 49700 WEBNXUS United States 14->33 43 3 other IPs or domains 14->43 27 C:\Users\user\AppData\Roaming\...CbAt.exe, PE32 14->27 dropped 29 C:\Users\user\...CbAt.exe:Zone.Identifier, ASCII 14->29 dropped 45 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->45 47 Tries to steal Mail credentials (via file / registry access) 14->47 49 Hides that the sample has been downloaded from the Internet (zone.identifier) 14->49 35 173.231.16.76, 443, 49704 WEBNXUS United States 19->35 37 api.ipify.org 19->37 39 64.185.227.156, 443, 49705 WEBNXUS United States 21->39 41 api.ipify.org 21->41 51 Tries to harvest and steal browser information (history, passwords, etc) 21->51 53 Installs a global keyboard hook 21->53 file8 signatures9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0bfdb30b85547479156f90746ad6218d4d246db35506b2362bdff2850c277046/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-07-21 11:29:18 UTC
File Type:
PE (.Net Exe)
Extracted files:
20
AV detection:
20 of 25 (80.00%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bp63gc4fkr2hsflpsb2gvvrbrvgsi3ntkudlenrl37zikdbhobda._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
03642d9445dddc012ac9deb3bf64407597f8910bccd068cdc10ed86f34cf4b4c
AgentTesla
192356050027cf305acd427d9afa09fc4bf2bebe1e2eda711554f720e281a83d
AgentTesla
282472e5ce51674338ee76271b47826134eec156881b186646dda5a6ecd16433
AgentTesla
2eb12d18200b79353510751ef2f4fa4ef70ec48beeaab08bc16d75bacdb90463
AgentTesla
3b6936f2021bc0c7e777572f7b3d6d07cade8364d0e0c184b64772ff33093c05
AgentTesla
44e5d64cb7530cb3bf9c086a5f1cb7aa7c8a0cd61f08a316b08a95e9d629d853
AgentTesla
a6732c43b74439cbbb8fff0defb66d8f81ce10e8c50a940e5f5819c1722bbeca
AgentTesla
ca63861d243fe426a35ed766b47557c6249f9a8dba8ee1cc737eade5904aa4c4
AgentTesla
e5b3f5c88055487475981257a3146b756a653845e01c66141d3547192805a8f3
AgentTesla
+ 5'105 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/230722-khk2vsag3v/
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
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:
1d26edf7410a9fb1b2d4d1147bf486f8fe4aaa30fafb4e472cef0f334b379cb2
MD5 hash:
b1558948de84ff3d32217a5d2de50b4f
SHA1 hash:
cd7e71fb50a1e929d36ee916091198678ead01d8
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/ec585ace-8163-44de-ac90-b903cd0054f5/
Parent samples :
03642d9445dddc012ac9deb3bf64407597f8910bccd068cdc10ed86f34cf4b4c
192356050027cf305acd427d9afa09fc4bf2bebe1e2eda711554f720e281a83d
0bfdb30b85547479156f90746ad6218d4d246db35506b2362bdff2850c277046
d94631983f4b432da3c6ad46185145e0e90ac651c39d07d44bf0eafbd7509b7f
e900e880ce3272ce750db05a3428dad9c354116d22cd125c374708cfd9aa0fa2
SH256 hash:
53f2ad060cf771aa4f197df5789cee95959480c244a0b392bb450c8ce7311d77
MD5 hash:
37e82d3e2864e27b34f5fbacaea759c3
SHA1 hash:
a87024a466e052bff09a170bb8c6f374f6c84c32
Link:
https://www.unpac.me/results/ec585ace-8163-44de-ac90-b903cd0054f5/
SH256 hash:
05c7cea4b11c38978300ce971c79421cfbf6c067cd40bb27a1a0c2b5364fe778
MD5 hash:
22e115a839e3fe3c75ba0728c2d7d9af
SHA1 hash:
27efbae5c886ead24aa931d22b7bb47785881e4f
Link:
https://www.unpac.me/results/ec585ace-8163-44de-ac90-b903cd0054f5/
SH256 hash:
eb9659fe647ed73c38a6ed5cf811392aa36230b6ff91a8588d1b5ab557757eb0
MD5 hash:
0364f8100802aade2ab6f4027e7e7c2c
SHA1 hash:
17830b30799b545cf25f676a407608ca4be4c17c
Link:
https://www.unpac.me/results/ec585ace-8163-44de-ac90-b903cd0054f5/
SH256 hash:
0bfdb30b85547479156f90746ad6218d4d246db35506b2362bdff2850c277046
MD5 hash:
2308afb29349e08b76bcf859df53b090
SHA1 hash:
2aabd93125fbd8b1479b47a540ef1afa4a8b03af
Link:
https://www.unpac.me/results/ec585ace-8163-44de-ac90-b903cd0054f5/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/0bfdb30b8554/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/0bfdb30b85547479156f90746ad6218d4d246db35506b2362bdff2850c277046

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:Dotnet_Hidden_Executables_Detect
Create hunting rule
Author:Mehmet Ali Kerimoglu (@CYB3RMX)
Description:This rule detects hidden PE file presence.
Reference:https://github.com/CYB3RMX/Qu1cksc0pe
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/428451/

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