MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 600b3e2d4377a203d7e7fab974af4fc2fd86ab1573d8945d901395765f7b37fa. 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: 13


Intelligence 13 IOCs YARA 14 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 600b3e2d4377a203d7e7fab974af4fc2fd86ab1573d8945d901395765f7b37fa
SHA3-384 hash: 3d62f288cc8add8367b599baad335afcca220448af4a18c92052fbe93fa927b4024dacc4e05ae170811b9af8bc036d88
SHA1 hash: 96ee3125695d2feb5dc452021d93f30c0d2d187b
MD5 hash: a4772116fd6920325d6bc1d3007a55c4
humanhash: victor-charlie-oregon-michigan
File name:SecuriteInfo.com.Trojan.PackedNET.2627.1983.31688
Download: download sample
Signature AgentTesla
Create hunting rule
File size:797'184 bytes
First seen:2024-01-15 15:19:42 UTC
Last seen:2024-01-15 15:19:46 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:0Y1MN62qZaSjVOjJhlwr3CqhzslZlz4jq+7MSBcAqzfT5TT3fdsfEioh1ivBiFI:tSUZaIoJ7Zv+7ZATTigSvBZ
TLSH T11105121522A75F2ACA3C8BFD246641510BB2B152A833D36D3E9B30C61737F488752BE7
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 :
2
# of downloads :
331
Origin country :
FR FR
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/470943/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.2627.25300.8297.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/65a54d23784d3498d73fb6bd/reports/b5e9f929-7943-4a91-8bc1-895fe730f6ef/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/600b3e2d4377a203d7e7fab974af4fc2fd86ab1573d8945d901395765f7b37fa
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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/98829765-357c-48c4-b593-a926dc526309
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1374837
Signature
.NET source code contains potential unpacker
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
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)
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/600b3e2d4377a203d7e7fab974af4fc2fd86ab1573d8945d901395765f7b37fa
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/600b3e2d4377a203d7e7fab974af4fc2fd86ab1573d8945d901395765f7b37fa/
Threat name:
ByteCode-MSIL.Spyware.AveMaria
Create hunting rule
Status:
Malicious
First seen:
2024-01-15 15:20:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
24
AV detection:
18 of 23 (78.26%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=maft4lkdo6rahv7h7k4xjl2pyl6ynkyvopmjixmqcokxmx33g75a._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 keylogger spyware stealer trojan
Link:
https://tria.ge/reports/240115-sqq7vaacbk/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
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:
1bf4b72239d077efaf34ff2a8102c3c3f98685b3876dac73956c17c753d4bb81
MD5 hash:
bf2d2e955fc51ca5dba31b5886f66ccc
SHA1 hash:
ffa6d55e5ea1ad15407394b706dbcad2ab765ee9
Link:
https://www.unpac.me/results/7c4ad8d1-05a3-468c-b5d2-0565b7b50618/
SH256 hash:
9011fa9f81fc0c0f6db20f19bd0ec8fea6c87a5f04f9097c84abe1cc76e03a51
MD5 hash:
607cd09a24049ccade502bf5d2a96caa
SHA1 hash:
89391c5abd69e88f20e31b46e72d193bab5ad656
Link:
https://www.unpac.me/results/7c4ad8d1-05a3-468c-b5d2-0565b7b50618/
SH256 hash:
17994bcc3786865483ea91b3498b162df3abe2dc00610edadddc686d3eaa2d1d
MD5 hash:
f75d00df2037f7316d7ad33769a3f773
SHA1 hash:
7d29fdad6b6f9878ec84739d1a5fd7f7f9b43135
Detections:
AgentTesla
Create hunting rule
win_agent_tesla_g2
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
Agenttesla_type2
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_EXE_Packed_GEN01
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
Link:
https://www.unpac.me/results/7c4ad8d1-05a3-468c-b5d2-0565b7b50618/
Parent samples :
7ef2eb1300fe570cf84f21c18ee5350197c02698e16dc65de98c2989534456cd
600b3e2d4377a203d7e7fab974af4fc2fd86ab1573d8945d901395765f7b37fa
SH256 hash:
21afe82a0b71ee589c26f32dc88e0a6e22817f21194b2a83f1807c6cecc8c818
MD5 hash:
440bb4db146ccb1161ac2bcf365d7676
SHA1 hash:
506eda511b46df6e95d86861e70fda81307f8623
Link:
https://www.unpac.me/results/7c4ad8d1-05a3-468c-b5d2-0565b7b50618/
SH256 hash:
600b3e2d4377a203d7e7fab974af4fc2fd86ab1573d8945d901395765f7b37fa
MD5 hash:
a4772116fd6920325d6bc1d3007a55c4
SHA1 hash:
96ee3125695d2feb5dc452021d93f30c0d2d187b
Link:
https://www.unpac.me/results/7c4ad8d1-05a3-468c-b5d2-0565b7b50618/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/600b3e2d4377/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/600b3e2d4377a203d7e7fab974af4fc2fd86ab1573d8945d901395765f7b37fa

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:AgentTeslaV3
Create hunting rule
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
Rule name:INDICATOR_EXE_Packed_GEN01
Create hunting rule
Author:ditekSHen
Description:Detect packed .NET executables. Mostly AgentTeslaV4.
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many file transfer clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing Windows vault credential objects. Observed in infostealers
Rule name:malware_Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
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/470943/

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