MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5386b2eb77cc7380bec83dddc6594d4174a2ad01af73c29e813aa6a432779507. 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: 17


Intelligence 17 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5386b2eb77cc7380bec83dddc6594d4174a2ad01af73c29e813aa6a432779507
SHA3-384 hash: 80bf83ccbea6837a703f3c0c0b38df5cc283c1344d9ee28fb3388049438e25f5f5e3aa8835198b9f1e47b095e5804474
SHA1 hash: 89cac38cfbb3811f942fb229104155beb2afcaef
MD5 hash: e5b155564a52c8c17a48bf285ded4e62
humanhash: shade-angel-wyoming-jupiter
File name:INVOICE SUBMISSION.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:642'048 bytes
First seen:2024-09-11 10:26:23 UTC
Last seen:2024-09-11 11:47:48 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 12288:797kvXdnYKQAtsmHwZioFKcf6WGWPSG6YsXYfsywytPStS1y:79oN2A2PJFKctpPSGxgmVPSay
TLSH T1DFD4220121B86B33E0BD1BF09692611153B9625BB430D24E6DE9B0DE5EB3F89C706F67
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) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter threatcat_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
427
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
INVOICE SUBMISSION.exe
Verdict:
Malicious activity
Analysis date:
2024-09-11 10:27:28 UTC
Tags:
evasion stealer agenttesla ftp exfiltration
Link:
https://app.any.run/tasks/ccd809cb-a27a-4aac-9234-fcab3ff9e975

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.28409.1665.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66e17078751db35a8b9f72b8
Tags:
Discovery Generic Infostealer Network Static Stealth
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/66e17077adc6c63aa37dd7f8/reports/82748ffb-b175-49af-8e3d-af024156884d/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/5386b2eb77cc7380bec83dddc6594d4174a2ad01af73c29e813aa6a432779507
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/0028f19e-c90c-48f1-ad1b-c6c4d6101082
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1509278
Signature
.NET source code contains potential unpacker
AI detected suspicious sample
Check if machine is in data center or colocation facility
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Suricata IDS alerts 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)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/5386b2eb77cc7380bec83dddc6594d4174a2ad01af73c29e813aa6a432779507
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5386b2eb77cc7380bec83dddc6594d4174a2ad01af73c29e813aa6a432779507/
Threat name:
ByteCode-MSIL.Trojan.SnakeLogger
Create hunting rule
Status:
Malicious
First seen:
2024-09-11 10:04:32 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kodlf23xzrzybpwihxo4mwknif2kflibv5z4fhubhktkimtxsudq._file
Verdict:
malicious
Label(s):
agenttesla_v4
Create hunting rule
agenttesla
Create hunting rule
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla credential_access discovery keylogger spyware stealer trojan
Link:
https://tria.ge/reports/240911-mg3xdswcqf/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
System Location Discovery: System Language Discovery
Looks up external IP address via web service
Reads WinSCP keys stored on the system
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Credentials from Password Stores: Credentials from Web Browsers
AgentTesla
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/742151a4-6428-4101-a0d0-91b2397be33e
Unpacked files
SH256 hash:
624654933422ebe8a9e333ad8b1195c214969779888d629aae9a9e48d42f3436
MD5 hash:
55702ec13bc3aa0592eedbe0c7aa2f8e
SHA1 hash:
a681dfca979d9e9b539fdd0bee8a69546bf0b03f
Detections:
win_agent_tesla_g2
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
Agenttesla_type2
Create hunting rule
MALWARE_Win_AgentTeslaV2
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_SandboxHookingDLL
Create hunting rule
INDICATOR_EXE_Packed_GEN01
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
Link:
https://www.unpac.me/results/7007cabb-2728-4455-a5ed-78dcb8e867d6/
Parent samples :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 hash:
78510a69e9b68edd5071e02d59d2a2d8148208c1a428ecfb0e55949b771eebf7
MD5 hash:
de23a0f1c1a05b15d059711abaeddc15
SHA1 hash:
57006259098b5d83b4ac040bb6a1582ee330bc37
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/7007cabb-2728-4455-a5ed-78dcb8e867d6/
SH256 hash:
c59a72e874640d2d2c5669edc14fdeb82a72cbacde61679907d2926b8ed79d08
MD5 hash:
b37fc99b846edbde0d0f36bee1760849
SHA1 hash:
0016396b048dcbda5b87742c32678f706db6362c
Link:
https://www.unpac.me/results/7007cabb-2728-4455-a5ed-78dcb8e867d6/
SH256 hash:
5386b2eb77cc7380bec83dddc6594d4174a2ad01af73c29e813aa6a432779507
MD5 hash:
e5b155564a52c8c17a48bf285ded4e62
SHA1 hash:
89cac38cfbb3811f942fb229104155beb2afcaef
Link:
https://www.unpac.me/results/7007cabb-2728-4455-a5ed-78dcb8e867d6/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/5386b2eb77cc/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
AgentTesla
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/5386b2eb77cc7380bec83dddc6594d4174a2ad01af73c29e813aa6a432779507

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:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
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 5386b2eb77cc7380bec83dddc6594d4174a2ad01af73c29e813aa6a432779507

(this sample)

  
Delivery method
Distributed via e-mail attachment

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

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