MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 92d7328364d21a2beefd79c8932445ebb5696acf75f22fb9cc87d76def3c5b58. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 92d7328364d21a2beefd79c8932445ebb5696acf75f22fb9cc87d76def3c5b58
SHA3-384 hash: 1edb8d913651d355f538ef2969cf73ef6ff9f05c6e8e825b076e1c84073a935b2662e77c10e989cc4680ca18b586602d
SHA1 hash: 4e1baa1c941a2a8dc5133c4df8f1cee7547eef5c
MD5 hash: 8ff86be7882039a5950b0efe26217b9b
humanhash: kitten-robin-item-carolina
File name:SecuriteInfo.com.Win32.MalwareX-gen.12458.20118
Download: download sample
Signature AgentTesla
Create hunting rule
File size:13'312 bytes
First seen:2022-12-19 06:32:01 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 96:R26cQqRnKHTDDMhzE82pFLvauTQ6DAKt+OmCgk+GV0sOiPnuHg1jD/kSpusZrLv9:R26c6D78gLFc6D7Xx+k08PTK2bBs749
Threatray 18'583 similar samples on MalwareBazaar
TLSH T1C25273292758CABECFDF5B74AF534BE00765EE619B03463B29C5640EDE4A7D38810790
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 e9c0889999add0a8 (6 x AgentTesla, 2 x Formbook, 1 x AveMariaRAT)
Reporter SecuriteInfoCom
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
168
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.Win32.MalwareX-gen.12458.20118
Verdict:
Malicious activity
Analysis date:
2022-12-19 06:34:19 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/a23d7b94-9fdf-483c-a114-f52f26e88ed4

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/347823/
Detection(s):
SecuriteInfo.com.Win32.MalwareX-gen.12458.20118.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Sending an HTTP GET request
Creating a file in the %AppData% subdirectories
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Reading critical registry keys
Creating a window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Verdict:
No Threat
Threat level:
  2/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/63a005637906f5ba35cee244/reports/729e2de1-64cf-412f-ad9b-bd34a205eb5a/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/6ede63dc-e225-4ed6-b35b-06c76743fb8a
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1136887
Signature
.NET source code contains very large array initializations
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)
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 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 Costura Assembly Loader
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 769617 Sample: SecuriteInfo.com.Win32.Malw... Startdate: 19/12/2022 Architecture: WINDOWS Score: 100 43 Snort IDS alert for network traffic 2->43 45 Malicious sample detected (through community Yara rule) 2->45 47 Multi AV Scanner detection for submitted file 2->47 49 6 other signatures 2->49 6 Tuengamou.exe 14 3 2->6         started        9 SecuriteInfo.com.Win32.MalwareX-gen.12458.20118.exe 16 6 2->9         started        13 Tuengamou.exe 2 2->13         started        process3 dnsIp4 51 Multi AV Scanner detection for dropped file 6->51 53 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 6->53 55 Machine Learning detection for dropped file 6->55 15 Tuengamou.exe 3 6->15         started        19 Tuengamou.exe 6->19         started        29 23.106.234.225, 49696, 49699, 49700 LEASEWEB-USA-SFO-12US United Kingdom 9->29 23 C:\Users\user\AppData\...\Tuengamou.exe, PE32 9->23 dropped 25 C:\Users\...\Tuengamou.exe:Zone.Identifier, ASCII 9->25 dropped 27 SecuriteInfo.com.W...12458.20118.exe.log, ASCII 9->27 dropped 57 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 9->57 59 Injects a PE file into a foreign processes 9->59 21 SecuriteInfo.com.Win32.MalwareX-gen.12458.20118.exe 3 9->21         started        file5 signatures6 process7 dnsIp8 35 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 15->35 37 Tries to steal Mail credentials (via file / registry access) 15->37 39 Tries to harvest and steal ftp login credentials 15->39 41 Tries to harvest and steal browser information (history, passwords, etc) 15->41 31 api.telegram.org 149.154.167.220, 443, 49701, 49702 TELEGRAMRU United Kingdom 21->31 33 192.168.2.1 unknown unknown 21->33 signatures9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/92d7328364d21a2beefd79c8932445ebb5696acf75f22fb9cc87d76def3c5b58/
Threat name:
ByteCode-MSIL.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2022-12-19 03:47:26 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=slltfa3e2incx3x5phejgjcf5o2ws2wpoxzc7oomq7lw33z4lnma._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
26cd2bcced6805a4bcfb2f0f36ee11314431ae022d0a38ec91f0108a6625dd07
AgentTesla
2b9b066e3049207623a9b58439eedeb0c226895e8a37431fb65ab15fc168636e
AgentTesla
2d5d72d557920e6beef5c35e3cdd3ddd1339b2c4306e4b79e540058afede2063
AgentTesla
2f356283c209400c6385a24450f266b59477e035e9389c8d1af4843cd1ad2374
AgentTesla
6982961c3413825c0f715fc5415109fc3072567725744de8381c2b9030880e5b
AgentTesla
6bf40a84dcada0287d1491ead582f48d2a7d89528cbfe635bceb85a8925dcc12
AgentTesla
7c042716cacb46c8c1a105fd13ceb1093f20d28c869623c4d2236805876a9f1d
AgentTesla
9b19f138d170fb4ac954ca804d5877bdfd4f6d3342fde823a9fe7a6a69c078a5
AgentTesla
af15ddc6ec0ed71ac34b005dc109da1f4d01f04023b014d4a9695f8ed6f23be3
AgentTesla
d234622045f596a9824d60e791e1bf44cbaddd609fc26bd656ba69a7eb5d5819
AgentTesla
+ 18'573 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/221219-halx3sed37/
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
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/bot5946236653:AAHDUAtabBdx-jMs2p_rSZkn3KUM1JHaHjw/
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/abdf90f7-5e75-4ab5-aff7-4203cd787e8f
Unpacked files
SH256 hash:
92d7328364d21a2beefd79c8932445ebb5696acf75f22fb9cc87d76def3c5b58
MD5 hash:
8ff86be7882039a5950b0efe26217b9b
SHA1 hash:
4e1baa1c941a2a8dc5133c4df8f1cee7547eef5c
Detections:
PureCrypter_Stage1
Create hunting rule
Link:
https://www.unpac.me/results/5a90053e-5387-419c-b541-b4c85a2decc8/
Malware family:
AgentTesla.v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/92d7328364d2/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/92d7328364d21a2beefd79c8932445ebb5696acf75f22fb9cc87d76def3c5b58

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:AsyncRat_Detection_Dec_2022
Create hunting rule
Author:Potatech
Description:AsyncRat
Rule name:INDICATOR_EXE_Packed_SmartAssembly
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with SmartAssembly
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/347823/

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