MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e2b47400a6f78487258075d107d710544cd9dae5eb322cc43a20346d2992096c. 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: e2b47400a6f78487258075d107d710544cd9dae5eb322cc43a20346d2992096c
SHA3-384 hash: eb19a5d20709eafc43ac4d138d40bfb374bb9fd03829bf0337693ab43f467e460e3539a789ccf1f366c2629c261cc44d
SHA1 hash: f08b354a9f4e626d0650dfc037044aef650ef4c1
MD5 hash: b29b986b3a46912b11c2b72d06df3402
humanhash: kentucky-muppet-nine-nitrogen
File name:TTreff2092023.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:866'816 bytes
First seen:2023-02-09 16:17:55 UTC
Last seen:2023-02-13 07:07:53 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'833 x AgentTesla, 19'770 x Formbook, 12'296 x SnakeKeylogger)
ssdeep 24576:iHCtn9BoO/NiSQlQXDEvPgQP34QuigxhZEaoGBx:x0Ks4yIQurxhZyy
Threatray 5'640 similar samples on MalwareBazaar
TLSH T1FA05F16C2CB49714D56CC6FE8AA36934E3BF7E83F189EA1D1D8271C60D74BD2108895B
TrID 60.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.8% (.SCR) Windows screen saver (13097/50/3)
8.7% (.EXE) Win64 Executable (generic) (10523/12/4)
5.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
Reporter Anonymous
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
201
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
TTreff2092023.exe
Verdict:
Malicious activity
Analysis date:
2023-02-09 16:19:07 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/7dc1c436-02c4-40d3-9f29-2702001902c9

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/362899/
Detection(s):
Sanesecurity.Rogue.0hr.20230209-1133.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware packed
Link:
https://www.filescan.io/uploads/63e51cbd13286ddce30b58be/reports/36de4042-2fc3-4f29-b7d8-21923b7c5eb1/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/e2b47400a6f78487258075d107d710544cd9dae5eb322cc43a20346d2992096c
Result
Verdict:
UNKNOWN
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/1f19acd1-f348-4039-858c-b8318d7cb9bd
Result
Threat name:
AgentTesla, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1170236
Signature
Adds a directory exclusion to Windows Defender
Injects a PE file into a foreign processes
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: 803033 Sample: TTreff2092023.exe Startdate: 09/02/2023 Architecture: WINDOWS Score: 100 55 Snort IDS alert for network traffic 2->55 57 Malicious sample detected (through community Yara rule) 2->57 59 Sigma detected: Scheduled temp file as task from temp location 2->59 61 4 other signatures 2->61 7 TTreff2092023.exe 7 2->7         started        11 AzEpyDNPL.exe 5 2->11         started        process3 file4 35 C:\Users\user\AppData\Roaming\AzEpyDNPL.exe, PE32 7->35 dropped 37 C:\Users\...\AzEpyDNPL.exe:Zone.Identifier, ASCII 7->37 dropped 39 C:\Users\user\AppData\Local\...\tmp54E6.tmp, XML 7->39 dropped 41 C:\Users\user\...\TTreff2092023.exe.log, ASCII 7->41 dropped 63 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->63 65 May check the online IP address of the machine 7->65 67 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->67 75 2 other signatures 7->75 13 TTreff2092023.exe 15 2 7->13         started        17 powershell.exe 21 7->17         started        19 powershell.exe 21 7->19         started        21 schtasks.exe 1 7->21         started        69 Multi AV Scanner detection for dropped file 11->69 71 Machine Learning detection for dropped file 11->71 73 Injects a PE file into a foreign processes 11->73 23 AzEpyDNPL.exe 11->23         started        25 schtasks.exe 11->25         started        signatures5 process6 dnsIp7 43 keefort.com.ec 88.99.90.21, 49700, 49703, 587 HETZNER-ASDE Germany 13->43 45 api4.ipify.org 104.237.62.211, 443, 49699 WEBNXUS United States 13->45 53 3 other IPs or domains 13->53 27 conhost.exe 17->27         started        29 conhost.exe 19->29         started        31 conhost.exe 21->31         started        47 64.185.227.155, 443, 49702 WEBNXUS United States 23->47 49 mail.keefort.com.ec 23->49 51 api.ipify.org 23->51 77 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 23->77 79 Tries to steal Mail credentials (via file / registry access) 23->79 81 Tries to harvest and steal browser information (history, passwords, etc) 23->81 33 conhost.exe 25->33         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e2b47400a6f78487258075d107d710544cd9dae5eb322cc43a20346d2992096c/
Threat name:
ByteCode-MSIL.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-02-09 10:44:23 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4k2hiafg66ciojmaoxiqpvyqkrgntwxf5mzczrb2ea2g2kmsbfwa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0f467217bcccaa0eb494cb5da8e328cf5d16639ff4dc5d0cf56df96895f19a38
AgentTesla
1092d7ec9366334de4f4a244154a01816d343523764573546eceec51f5e36976
AgentTesla
17e4e777cf7db066c6a344d5b36610d4124068bbfe4dd23cadcbbc7582805048
AgentTesla
2b517795146a3c057fda526ff26d09b60813496b7a7f9715ef492c6e48079cbc
AgentTesla
2f62e1108b56ac73c035abb0cacd3b297cdfbd6f2315bdb94b3cef882c5405fc
AgentTesla
2f7fa88382210dc974ad20d7dd204655d5321cb220f7507bfbe57577c767d66a
AgentTesla
4bfbab57c386a9e42854bbe2963e016025cdc68946c0915c425ba301662ce78b
AgentTesla
66f870824ac16c87c82cd98234a146bbd2963ffe01a7bfef00cc2d0c8d8356cc
AgentTesla
81d9661cb388676b8ac07ee0f5581f2095c68afdb8349c80217c5e39c1f1566d
AgentTesla
e417867ac84d86d4b244788731d9c840ff0537640665083d293d077633f0628e
AgentTesla
+ 5'630 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/230209-trytrabd74/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
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:
d06df7395d561e198f9b7c5481567116ff2e4c2e84437c018d2a2c8ea6c4ca37
MD5 hash:
0fb6061f7d37424fb9e6d0e76b019c19
SHA1 hash:
98a64bf7b459f032d6ec5793003bf61b5ae1dd74
Link:
https://www.unpac.me/results/4edf9d95-ed3e-47f1-af86-1ec75e505aa8/
Parent samples :
495607b1aef01bf7dfb64b5cb16a8fc0f161c2923627d71c69de97328f8eca3f
2434aa78b46a3afc98fa6e888c3eb56278ba52b0ff800e7e875af9c2e7f9011a
SH256 hash:
46cb32256dba295b72212185d3bf29e54de9f78fe32a8e43c82288285c3bf721
MD5 hash:
453d8d23d417dacecac4ad0235d2b420
SHA1 hash:
6aaffef79f32f151aef9d5c548ac9055ea6c2f35
Link:
https://www.unpac.me/results/4edf9d95-ed3e-47f1-af86-1ec75e505aa8/
SH256 hash:
74935744e2d9cfe8cefec85988d466edf7a243ff7fc4f558cf38788a5e71403c
MD5 hash:
84027b1ea60816462b98053ee61d1628
SHA1 hash:
1c3bc02449d49149aea677f318ef6a1e8d26a667
Link:
https://www.unpac.me/results/4edf9d95-ed3e-47f1-af86-1ec75e505aa8/
SH256 hash:
e2b47400a6f78487258075d107d710544cd9dae5eb322cc43a20346d2992096c
MD5 hash:
b29b986b3a46912b11c2b72d06df3402
SHA1 hash:
f08b354a9f4e626d0650dfc037044aef650ef4c1
Link:
https://www.unpac.me/results/4edf9d95-ed3e-47f1-af86-1ec75e505aa8/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/e2b47400a6f78487258075d107d710544cd9dae5eb322cc43a20346d2992096c

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.

Malspam

AgentTesla

Executable exe e2b47400a6f78487258075d107d710544cd9dae5eb322cc43a20346d2992096c

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/362899/

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