MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 589d31dcf63d462d0f1a10654d01feaca4c029332048237ed6129965f30f1415. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 589d31dcf63d462d0f1a10654d01feaca4c029332048237ed6129965f30f1415
SHA3-384 hash: 33ca6d56794f0d97afd9ac169fbb4216a644508a58423d2fc20c14b959ed68775b38989ecd9db2d8c663a9acb37fe977
SHA1 hash: 6fe36dbdc72b6d434cf50784eb7d346d1117e58d
MD5 hash: 50c82efd516d150f0c89a09d7eaccc04
humanhash: mexico-low-football-sierra
File name:SecuriteInfo.com.Win32.PWSX-gen.25370.13453
Download: download sample
Signature AgentTesla
Create hunting rule
File size:652'288 bytes
First seen:2023-11-27 15:09:11 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 12288:N6fzd7BR6wT1xJfylJFpr1uBxCBFwS3aPtbA3dF2JNFrHdHHh:N6fzpBxfyXz1uBc7aPJ/JbjdHHh
TLSH T112D42345733AAFA7C9BB0FF54806950113F1A93B3632D34C6EE1B0DB0A14B929592F57
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)
Reporter SecuriteInfoCom
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
291
Origin country :
FR FR
Vendor Threat Intelligence
Detection:
AgentTesla
Create hunting rule
Link:
https://www.capesandbox.com/analysis/460704/
Detection(s):
Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Win32.PWSX-gen.25370.13453.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Reading critical registry keys
Sending an HTTP GET request
Stealing user critical data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6564b14efb43e835e6b72d94/reports/3f02291e-07a1-433d-97a9-4b5dccaf3528/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/589d31dcf63d462d0f1a10654d01feaca4c029332048237ed6129965f30f1415
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/46ea7f93-161c-439a-96f2-2d9d87059d53
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1348646
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Injects a PE file into a foreign processes
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)
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
Yara detected AntiVM3
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/589d31dcf63d462d0f1a10654d01feaca4c029332048237ed6129965f30f1415
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/589d31dcf63d462d0f1a10654d01feaca4c029332048237ed6129965f30f1415/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-11-27 14:44:18 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
24 of 36 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lcotdxhwhvdc2dy2cbsu2ap6vssmakjtebecg7wwckmwl4ypcqkq._file
Verdict:
malicious
Label(s):
agenttesla_v4
Create hunting rule
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/231127-sj14gahc85/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
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:
dc2a31ebcef7e1b02ef0b2237da0e126dfebaa6a6336f829c0194b89793e239b
MD5 hash:
3d9dd0ed4f6deb6ad320d84fa5a40542
SHA1 hash:
f2daf79f4bfd1118856e13e1487c99259415d39e
Link:
https://www.unpac.me/results/61c21033-2f1d-4c2f-9925-37c4cacdfb14/
SH256 hash:
2a0290a662e89a81ed2d9c73e54a0aeba209fc36617f134cf0aaa74690db47db
MD5 hash:
4820945deb84d6bd26460e8a6ba0c622
SHA1 hash:
c519540ad21594fa45fcc2e6e15cfbea8b3449b9
Link:
https://www.unpac.me/results/61c21033-2f1d-4c2f-9925-37c4cacdfb14/
SH256 hash:
66dc01bb9b8651992d1a2bac3943cb16035761292630d0354ac161c54dfd7d05
MD5 hash:
8d88257c3348cd1347993044622233e4
SHA1 hash:
99a9c29717a1dce9371567bc4b15e88eeca3d92e
Detections:
AgentTesla
Create hunting rule
win_agent_tesla_g2
Create hunting rule
Agenttesla_type2
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_EXE_Packed_GEN01
Create hunting rule
Link:
https://www.unpac.me/results/61c21033-2f1d-4c2f-9925-37c4cacdfb14/
Parent samples :
589d31dcf63d462d0f1a10654d01feaca4c029332048237ed6129965f30f1415
ed3b9198a931bf13b81f4a92d8122edf074519e72310365c2fc4f7d9f3bbd9a9
9b5d4319bc8665a9400610280c9422733f1926735a0174f557cf8b28f3a06904
1e7617d15a0ba3358c412bf17bc39aa9c145f83c9c3488a4b8499fa69991e5d3
cb56a616b456b089946738d62f352b134934ce2e9e23ce00cfc803e35748cfce
340d16854967a7c5d1b613d471f0b0c0ace3c88e26a38318b754df75a5638f33
55117ad52823e037d345b3fd86b13e81f4b88aecbb548f733ee5beeb91209438
56ec132d9642242d2426063fb8763cb8d74973bbc186fd6d55eeebf3936a60f7
SH256 hash:
0b45a1db47ae32eaf9adca2b62cb44f86ea743530c3c5bc0ad0a058d11ea0488
MD5 hash:
bbdecff170bc66f2fd85ebe49868fd31
SHA1 hash:
05e295d72e02fd6353ab39a9f640ac65475fa28a
Link:
https://www.unpac.me/results/61c21033-2f1d-4c2f-9925-37c4cacdfb14/
SH256 hash:
589d31dcf63d462d0f1a10654d01feaca4c029332048237ed6129965f30f1415
MD5 hash:
50c82efd516d150f0c89a09d7eaccc04
SHA1 hash:
6fe36dbdc72b6d434cf50784eb7d346d1117e58d
Link:
https://www.unpac.me/results/61c21033-2f1d-4c2f-9925-37c4cacdfb14/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/589d31dcf63d/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/589d31dcf63d462d0f1a10654d01feaca4c029332048237ed6129965f30f1415

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.

Cape
Cape
https://www.capesandbox.com/analysis/460704/

Comments