MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 25a0d8eb4c8716b0b1dc5d5f04d2cbd3f130026ac25482aa5ec6a3d4ba8c194b. 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
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SHA256 hash: 25a0d8eb4c8716b0b1dc5d5f04d2cbd3f130026ac25482aa5ec6a3d4ba8c194b
SHA3-384 hash: 302cb5dfb2693dddb89ed932dbd13be68f56fd309928c7b602c2f0226c50f2f67d6193cbc356a470bfd2db66199a93b3
SHA1 hash: 93fcf426b197baf75eb998c2a85ad62066352d7c
MD5 hash: 577fa8c1e92ebf08182247c415340ea2
humanhash: tennessee-october-blossom-minnesota
File name:SecuriteInfo.com.Trojan.Locsyz.720.16264.13765
Download: download sample
Signature AgentTesla
Create hunting rule
File size:802'816 bytes
First seen:2023-02-01 03:29:14 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 24576:0eLa9r8jAq/+nhRPX+dlC0XjZa0w6R7c4N34:0j9r8jz/+nPgVJ
Threatray 15'604 similar samples on MalwareBazaar
TLSH T114054A8137B15462F1DB05B91028778C1E3D740366E6E2669BBB79C49703AFBF298F12
TrID 61.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.1% (.SCR) Windows screen saver (13097/50/3)
8.9% (.EXE) Win64 Executable (generic) (10523/12/4)
5.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 8219e62b2bc61982 (10 x AgentTesla, 4 x Formbook, 3 x Loki)
Reporter SecuriteInfoCom
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
202
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.Trojan.Locsyz.720.16264.13765
Verdict:
Malicious activity
Analysis date:
2023-02-01 03:30:02 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/d76b9923-ff91-4e1d-b178-c3ba4ea9a0ac

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/358833/
Detection(s):
SecuriteInfo.com.Trojan.Locsyz.720.16264.13765.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
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/63d9dcbb1c9cbf7d62550759/reports/06d6202e-04c3-4177-8560-e5185559d057/overview
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/ced7ecdd-e1d4-4212-bce2-18f95c55b011
Result
Threat name:
AgentTesla, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1162869
Signature
Contains functionality to register a low level keyboard hook
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)
Snort IDS alert for network traffic
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)
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Telegram RAT
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 795624 Sample: SecuriteInfo.com.Trojan.Loc... Startdate: 01/02/2023 Architecture: WINDOWS Score: 100 51 Snort IDS alert for network traffic 2->51 53 Malicious sample detected (through community Yara rule) 2->53 55 Multi AV Scanner detection for submitted file 2->55 57 7 other signatures 2->57 6 SecuriteInfo.com.Trojan.Locsyz.720.16264.13765.exe 3 2->6         started        10 Skype.exe 3 2->10         started        12 Skype.exe 2 2->12         started        process3 file4 23 SecuriteInfo.com.T...16264.13765.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 65 Contains functionality to register a low level keyboard hook 6->65 14 SecuriteInfo.com.Trojan.Locsyz.720.16264.13765.exe 17 6 6->14         started        67 Multi AV Scanner detection for dropped file 10->67 69 Machine Learning detection for dropped file 10->69 71 Injects a PE file into a foreign processes 10->71 19 Skype.exe 14 3 10->19         started        21 Skype.exe 12->21         started        signatures5 process6 dnsIp7 29 api4.ipify.org 64.185.227.155, 443, 49686, 49688 WEBNXUS United States 14->29 31 api.telegram.org 149.154.167.220, 443, 49687, 49690 TELEGRAMRU United Kingdom 14->31 33 api.ipify.org 14->33 25 C:\Users\user\AppData\Roaming\...\Skype.exe, PE32 14->25 dropped 27 C:\Users\user\...\Skype.exe:Zone.Identifier, ASCII 14->27 dropped 39 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->39 41 Tries to steal Mail credentials (via file / registry access) 14->41 43 Hides that the sample has been downloaded from the Internet (zone.identifier) 14->43 35 api.ipify.org 19->35 37 api.ipify.org 21->37 45 Tries to harvest and steal ftp login credentials 21->45 47 Tries to harvest and steal browser information (history, passwords, etc) 21->47 49 Installs a global keyboard hook 21->49 file8 signatures9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/25a0d8eb4c8716b0b1dc5d5f04d2cbd3f130026ac25482aa5ec6a3d4ba8c194b/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-02-01 03:30:09 UTC
File Type:
PE (.Net Exe)
Extracted files:
15
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ewqnr22mq4llbmo4lvpqjuwl2pytaatkyjkifks6y2r5joumdffq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
10c5dd209029fba7f513171eb5c2e2e62e43d3f5f8c1e18c22fd84cf501d82b1
AgentTesla
2d5d72d557920e6beef5c35e3cdd3ddd1339b2c4306e4b79e540058afede2063
AgentTesla
312846aa9e03309b26afb98272f073907a5aec8b133f9c7d2bb476bf0ad42ed0
AgentTesla
43a0be7895e81ab00df511b6e247641f46291a794c103111e602ff1401ea0324
AgentTesla
7c63a5117c732c2de79481785027a4ae761b9f33d8b1f6da7f89854042c91594
AgentTesla
7f7322dd08a3f54e840b31b0c1c01a65676701cb15ed97ea3cdb6b0edf5402db
AgentTesla
980572025579ff98c1ab84aa8c0c045e075d174bc5bb166e2694590c98f90a54
AgentTesla
a46c5cff0996f7577d553c47f320ef079864527d266802f35a7d032850d9bba3
AgentTesla
+ 15'594 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/230201-d2gp8ade8t/
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
Malware Config
C2 Extraction:
https://api.telegram.org/bot5801961827:AAHU2YhkfiXQwgVf7WnbO6mcJG_3zpTOec4/
Unpacked files
SH256 hash:
178cc7474b323b0ae6b3095ff67127726530d9d44be5cb58ba7315ef3a1199ad
MD5 hash:
159af9cf7f94d64c8120c80268965306
SHA1 hash:
fb41ab37af2c83e96d97e9cd066f90e72d4887ea
Link:
https://www.unpac.me/results/0593b703-5cef-43c9-8aa3-091ad2b411f7/
SH256 hash:
96dd947b749b62452d4e26af9e0b08c2ce7fe84b4c60d89c1d0708399d8d8066
MD5 hash:
d44b895b94cc980f9c849941e576cd78
SHA1 hash:
d97b674d6e0feb6b2bf2304744e0d772b9e6cb28
Link:
https://www.unpac.me/results/0593b703-5cef-43c9-8aa3-091ad2b411f7/
SH256 hash:
d5ecb45257d9076ef1bd51dc4139f7c25272e7f7ce8f3579d02803ead9b87d6b
MD5 hash:
b7ca46de39b54dfc6e4b1a5750b3f794
SHA1 hash:
9e57a75bd6b601deab40865a125c9c0f32006067
Link:
https://www.unpac.me/results/0593b703-5cef-43c9-8aa3-091ad2b411f7/
SH256 hash:
ff1b42ea7d56a37eae801adbddb7116f52a4664c0b41302736f522852edc2747
MD5 hash:
89ac57478044c57c7195943116a521e0
SHA1 hash:
1ff2bafeed795423e3538d810bda8e1e3fcdcfa5
Link:
https://www.unpac.me/results/0593b703-5cef-43c9-8aa3-091ad2b411f7/
SH256 hash:
8a860ad25d5200ce91ea9e536ca7932e1c041c42f9a96d668590f28fbb448f45
MD5 hash:
595742fb5dcb78c45e6fd8e475e18718
SHA1 hash:
084634c4adbcefa2ee087e413e85b0b0adb0e796
Link:
https://www.unpac.me/results/0593b703-5cef-43c9-8aa3-091ad2b411f7/
SH256 hash:
25a0d8eb4c8716b0b1dc5d5f04d2cbd3f130026ac25482aa5ec6a3d4ba8c194b
MD5 hash:
577fa8c1e92ebf08182247c415340ea2
SHA1 hash:
93fcf426b197baf75eb998c2a85ad62066352d7c
Link:
https://www.unpac.me/results/0593b703-5cef-43c9-8aa3-091ad2b411f7/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/25a0d8eb4c87/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/25a0d8eb4c8716b0b1dc5d5f04d2cbd3f130026ac25482aa5ec6a3d4ba8c194b

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.

Cape
Cape
https://www.capesandbox.com/analysis/358833/

Comments