MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 27176b90fbe01af0c55c519bf0132245b8102cee3eed98d2ff8bc259e0313142. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 27176b90fbe01af0c55c519bf0132245b8102cee3eed98d2ff8bc259e0313142
SHA3-384 hash: d188a8dec33285abb12a923e5407da95c7b6820cb64b334aa4f529d4e616f10fdde5317c8f6a6ec9c40b6fc970e14f61
SHA1 hash: bb31a9865a529075e7ec0addfa96e5f71e2049a0
MD5 hash: 36ae28620e7244b3a156dba6ff89a8f0
humanhash: edward-sweet-whiskey-fourteen
File name:new order 4504333579.com
Download: download sample
Signature AgentTesla
Create hunting rule
File size:68'608 bytes
First seen:2025-01-13 12:13:46 UTC
Last seen:2025-01-13 21:56:15 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 1536:nv7a6wXjugRKE5xgVxTJAXoEROZPmAo2+P9KqWITSdn:voTBME58xTCXjROZPmA/WKjI6n
Threatray 4'332 similar samples on MalwareBazaar
TLSH T19663E707B69F49A5F29C9F3BC9E384018B7DE981A503C70EBD8E2349080777A9D56687
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
Reporter TeamDreier
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
128
Origin country :
DK DK
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
new order 4504333579.com
Verdict:
Malicious activity
Analysis date:
2025-01-13 14:21:02 UTC
Tags:
agenttesla stealer
Link:
https://app.any.run/tasks/22d5ca07-5475-4a32-8c22-7122393b3960

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.DropperX-gen.22151.25646.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=678503924487910100de82d9
Tags:
phishing autorun
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
DNS request
Connection attempt
Sending an HTTP GET request
Running batch commands
Creating a process with a hidden window
Launching a process
Creating a file in the %AppData% directory
Using the Windows Management Instrumentation requests
Reading critical registry keys
Stealing user critical data
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Malicious
Labled as:
MSIL/GenKryptik_AGeneric.AYT trojan
Link:
https://www.hybrid-analysis.com/sample/27176b90fbe01af0c55c519bf0132245b8102cee3eed98d2ff8bc259e0313142
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/9395d04d-c235-4ba7-bb9d-50b2b2c152a6
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1589998
Signature
AI detected suspicious sample
Drops VBS files to the startup folder
Encrypted powershell cmdline option found
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Loading BitLocker PowerShell Module
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 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
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
Yara Genericmalware
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1589998 Sample: new order 4504333579.com.exe Startdate: 13/01/2025 Architecture: WINDOWS Score: 100 63 mail.iaa-airferight.com 2->63 65 hlag.cc 2->65 87 Found malware configuration 2->87 89 Malicious sample detected (through community Yara rule) 2->89 91 Multi AV Scanner detection for submitted file 2->91 93 14 other signatures 2->93 9 new order 4504333579.com.exe 15 6 2->9         started        14 wscript.exe 1 2->14         started        signatures3 process4 dnsIp5 67 hlag.cc 173.252.167.60, 49704, 49853, 80 SRS-6-Z-7381US United States 9->67 55 C:\Users\user\AppData\Roaming\pdf.exe, PE32 9->55 dropped 57 C:\Users\user\...\pdf.exe:Zone.Identifier, ASCII 9->57 dropped 59 C:\Users\user\AppData\Roaming\...\pdf.vbs, ASCII 9->59 dropped 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->105 107 Writes to foreign memory regions 9->107 109 Injects a PE file into a foreign processes 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        111 Windows Scripting host queries suspicious COM object (likely to drop second stage) 14->111 26 pdf.exe 14 3 14->26         started        file6 signatures7 process8 dnsIp9 61 mail.iaa-airferight.com 46.175.148.58, 25 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 WmiPrvSE.exe 20->28         started        30 conhost.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 Machine Learning detection for dropped file 26->81 83 Writes to foreign memory regions 26->83 85 Injects a PE file into a foreign processes 26->85 40 InstallUtil.exe 26->40         started        43 cmd.exe 26->43         started        45 cmd.exe 26->45         started        signatures10 process11 signatures12 95 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 40->95 97 Tries to steal Mail credentials (via file / registry access) 40->97 99 Tries to harvest and steal ftp login credentials 40->99 101 Tries to harvest and steal browser information (history, passwords, etc) 40->101 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:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/27176b90fbe01af0c55c519bf0132245b8102cee3eed98d2ff8bc259e0313142
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/27176b90fbe01af0c55c519bf0132245b8102cee3eed98d2ff8bc259e0313142/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2025-01-13 08:27:44 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=e4lwxeh34anpbrk4kgn7aezciw4balhoh3wzrux7rpbftybrgfba._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
16f4f854287cff6b237abf15c970599a7bd03fe659d1d72241a30c3d904e50d5
AgentTesla
4568453d8e6838ec1f2e1dd9cfe87b257aa7bcbebb888c3b3c8c0514afb74b91
AgentTesla
617aad709ac7d66890968766cc4b21481d268624d5505963058e7fa10748a57c
AgentTesla
acff54dc41a4f979a5054bc43649e097472904293fa9c4d23048b30a57bc3149
AgentTesla
error
AgentTesla
+ 4'322 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla discovery keylogger spyware stealer trojan
Link:
https://tria.ge/reports/250113-pebfga1qax/
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:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/ece341e3-4405-4b9d-9981-97f848cb56ac
Unpacked files
SH256 hash:
27176b90fbe01af0c55c519bf0132245b8102cee3eed98d2ff8bc259e0313142
MD5 hash:
36ae28620e7244b3a156dba6ff89a8f0
SHA1 hash:
bb31a9865a529075e7ec0addfa96e5f71e2049a0
Detections:
PureCrypter_Stage1
Create hunting rule
Link:
https://www.unpac.me/results/39507e37-3b08-410b-8f0c-e4c893af2cb2/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/27176b90fbe0/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/27176b90fbe01af0c55c519bf0132245b8102cee3eed98d2ff8bc259e0313142

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:NET
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 27176b90fbe01af0c55c519bf0132245b8102cee3eed98d2ff8bc259e0313142

(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 (GUARD_CF)high

Comments