MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 08a011189eefb82b5267b5e48f8a5d6fb983c6a513c9f0233b3d6a4239fe212e. 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: 15


Intelligence 15 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 08a011189eefb82b5267b5e48f8a5d6fb983c6a513c9f0233b3d6a4239fe212e
SHA3-384 hash: 40fe28e537ddd6e16159a2d7a5996e33b170f915fa41cd6e2a2f85acaaf0bc66ea9a89345a9c8ad5379f69bdb13d85b8
SHA1 hash: 47fa23a5550a3a4c9a17861d4bcc8e549b5d4f17
MD5 hash: 14594bedd09778537218e5d9b7c8564a
humanhash: fifteen-georgia-friend-undress
File name:SecuriteInfo.com.Win32.CrypterX-gen.1512.18688
Download: download sample
Signature AgentTesla
Create hunting rule
File size:406'360 bytes
First seen:2025-03-25 03:28:06 UTC
Last seen:2025-04-08 08:17:58 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 6144:v76bl+l79+ApxPYutAiwhRpi9EJfbTXmoxe:v765eUAXptAiwhRpi9EJjTVc
TLSH T1DA847402E3C9EC99C0071276D8BDE5302A2DF749A277C91A3B5E766561A3363741BF0E
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10522/11/4)
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
dhash icon d480aa8e96968ed8 (20 x AgentTesla, 15 x SnakeKeylogger, 13 x MassLogger)
Reporter SecuriteInfoCom
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
479
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.Win32.CrypterX-gen.1512.18688
Verdict:
Malicious activity
Analysis date:
2025-03-25 13:32:26 UTC
Tags:
purecrypter stealer netreactor ultravnc rmm-tool agenttesla
Link:
https://app.any.run/tasks/b0284c52-24ee-4611-8152-f81277572323

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.CrypterX-gen.1512.18688.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67e24f01bb84e066269ee4c2
Tags:
autorun lien
Result
Verdict:
Suspicious
Maliciousness:

Behaviour
Сreating synchronization primitives
Connection attempt to an infection source
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Query of malicious DNS domain
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
explorer invalid-signature lolbin net_reactor obfuscated packed signed
Link:
https://www.filescan.io/uploads/67e222cca08e28b31da6da02/reports/91feb14a-4f01-4e07-8251-440d745e1cd6/overview
Verdict:
Malicious
Labled as:
MSIL/Kryptik_AGeneric.DLO trojan
Link:
https://www.hybrid-analysis.com/sample/08a011189eefb82b5267b5e48f8a5d6fb983c6a513c9f0233b3d6a4239fe212e
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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6f4fb94a-3b1a-48a9-9ce5-5ca4c7e73cbf
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1647641
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Drops VBS files to the startup folder
Encrypted powershell cmdline option found
Found malware configuration
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sigma detected: Drops script at startup location
Sigma detected: Invoke-Obfuscation CLIP+ Launcher
Sigma detected: Invoke-Obfuscation VAR+ Launcher
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: WScript or CScript Dropper
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)
Uses ipconfig to lookup or modify the Windows network settings
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1647641 Sample: SecuriteInfo.com.Win32.Cryp... Startdate: 25/03/2025 Architecture: WINDOWS Score: 100 63 mail.iaa-airferight.com 2->63 65 hirosavva-cn.com 2->65 85 Suricata IDS alerts for network traffic 2->85 87 Found malware configuration 2->87 89 Malicious sample detected (through community Yara rule) 2->89 91 12 other signatures 2->91 9 SecuriteInfo.com.Win32.CrypterX-gen.1512.18688.exe 15 6 2->9         started        14 wscript.exe 1 2->14         started        signatures3 process4 dnsIp5 67 hirosavva-cn.com 185.253.218.211, 49723, 49733, 80 NETH-ASUA Ukraine 9->67 55 C:\Users\user\AppData\Roaming\page.exe, PE32 9->55 dropped 57 C:\Users\user\...\page.exe:Zone.Identifier, ASCII 9->57 dropped 59 C:\Users\user\AppData\Roaming\...\page.vbs, ASCII 9->59 dropped 101 Drops VBS files to the startup folder 9->101 103 Encrypted powershell cmdline option found 9->103 105 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 9->105 109 2 other signatures 9->109 16 InstallUtil.exe 2 9->16         started        20 powershell.exe 23 9->20         started        22 cmd.exe 1 9->22         started        24 cmd.exe 1 9->24         started        107 Windows Scripting host queries suspicious COM object (likely to drop second stage) 14->107 26 page.exe 14 3 14->26         started        file6 signatures7 process8 dnsIp9 61 mail.iaa-airferight.com 46.175.148.58, 25, 49732, 49734 ASLAGIDKOM-NETUA Ukraine 16->61 69 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 16->69 71 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 16->71 73 Tries to steal Mail credentials (via file / registry access) 16->73 75 Loading BitLocker PowerShell Module 20->75 28 conhost.exe 20->28         started        30 WmiPrvSE.exe 20->30         started        77 Uses ipconfig to lookup or modify the Windows network settings 22->77 32 conhost.exe 22->32         started        34 ipconfig.exe 1 22->34         started        36 conhost.exe 24->36         started        38 ipconfig.exe 1 24->38         started        79 Multi AV Scanner detection for dropped file 26->79 81 Writes to foreign memory regions 26->81 83 Injects a PE file into a foreign processes 26->83 40 InstallUtil.exe 26->40         started        43 cmd.exe 26->43         started        45 cmd.exe 26->45         started        signatures10 process11 signatures12 93 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 40->93 95 Tries to steal Mail credentials (via file / registry access) 40->95 97 Tries to harvest and steal ftp login credentials 40->97 99 Tries to harvest and steal browser information (history, passwords, etc) 40->99 47 conhost.exe 43->47         started        49 ipconfig.exe 43->49         started        51 conhost.exe 45->51         started        53 ipconfig.exe 45->53         started        process13
Score:
92%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/08a011189eefb82b5267b5e48f8a5d6fb983c6a513c9f0233b3d6a4239fe212e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/08a011189eefb82b5267b5e48f8a5d6fb983c6a513c9f0233b3d6a4239fe212e/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2025-03-25 03:28:15 UTC
File Type:
PE (.Net Exe)
Extracted files:
23
AV detection:
17 of 24 (70.83%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bcqbcge6564cwuthwxsi7cs5n64yhrvfcpe7aiz3hvveeop6eexa._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla discovery keylogger spyware stealer trojan
Link:
https://tria.ge/reports/250325-d1et8szzbs/
Behaviour
Gathers network information
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Checks computer location settings
Drops startup file
AgentTesla
Agenttesla family
Suspicious use of NtCreateUserProcessOtherParentProcess
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/6bc20715-188d-4331-8ff4-9ed59949514f
Unpacked files
SH256 hash:
08a011189eefb82b5267b5e48f8a5d6fb983c6a513c9f0233b3d6a4239fe212e
MD5 hash:
14594bedd09778537218e5d9b7c8564a
SHA1 hash:
47fa23a5550a3a4c9a17861d4bcc8e549b5d4f17
Link:
https://www.unpac.me/results/284cc227-cab2-4fa8-a113-1919ce2c8d25/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/08a011189eef/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/08a011189eefb82b5267b5e48f8a5d6fb983c6a513c9f0233b3d6a4239fe212e

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:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information

The table below shows additional information about this malware sample such as delivery method and external references.

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 (GUARD_CF)high

Comments