MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 154126bbe8728f8ee8a0971e5f0d35061b99a99ca98ab65af51bac9e2449340d. 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: 14


Intelligence 14 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 154126bbe8728f8ee8a0971e5f0d35061b99a99ca98ab65af51bac9e2449340d
SHA3-384 hash: caf299f45fefe73796f4820ee1352e9691a6c4305c67aca6a7e7efc1efd01a7fa7d208728519d292e937521e2f07bc8b
SHA1 hash: f479d7f75ca2c650731cccaf4bc9f2804eae5cad
MD5 hash: ab759a461499b48e636a608de3ae2ab5
humanhash: gee-nuts-leopard-mexico
File name:payment status.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'061'376 bytes
First seen:2023-11-27 15:52:01 UTC
Last seen:2023-12-08 13:40:40 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'659 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:XebbwpRJTD2Ab/7dbHTBbPLuPEkS7MuGxnsSqGfbzebqfg/UDqT329VH:XOlAb/7dbHTBbPLuPoDG+8fbzebd8qDq
Threatray 2'569 similar samples on MalwareBazaar
TLSH T123357C9117D8C629EA6D0275F0A46329C2F2E15AA0CBE7B75D4CF0E8178FF43658B193
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 489669d8d8699648 (53 x AgentTesla, 24 x SnakeKeylogger, 16 x AveMariaRAT)
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
311
Origin country :
US US
Vendor Threat Intelligence
Detection:
AgentTesla
Create hunting rule
Link:
https://www.capesandbox.com/analysis/460757/
Detection(s):
Win.Packed.Dropperx-10015353-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Running batch commands
Creating a process with a hidden window
Launching a process
Sending a UDP request
Creating a file in the %AppData% directory
DNS request
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/6564bb232efa450749a97633/reports/a7e7db4b-6c05-4221-84b4-cdde1946c960/overview
Verdict:
Malicious
Labled as:
Trojan.Mardom.MN.Generic
Link:
https://www.hybrid-analysis.com/sample/154126bbe8728f8ee8a0971e5f0d35061b99a99ca98ab65af51bac9e2449340d
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/554e37da-b2ae-4942-b7fd-1dc5e7335d58
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1348714
Signature
.NET source code contains potential unpacker
Contains functionality to log keystrokes (.Net Source)
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
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
Snort IDS alert 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 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)
Yara detected AgentTesla
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1348714 Sample: payment_status.exe Startdate: 27/11/2023 Architecture: WINDOWS Score: 100 76 mail.bezzleauto.com 2->76 78 clients1.google.com 2->78 80 clients.l.google.com 2->80 94 Snort IDS alert for network traffic 2->94 96 Found malware configuration 2->96 98 Malicious sample detected (through community Yara rule) 2->98 100 7 other signatures 2->100 10 payment_status.exe 7 2->10         started        14 wscript.exe 1 2->14         started        16 svchost.exe 1 2 2->16         started        signatures3 process4 dnsIp5 68 C:\Users\user\AppData\Roaming\pdf.exe, PE32 10->68 dropped 70 C:\Users\user\AppData\Roaming\...\pdf.vbs, ASCII 10->70 dropped 122 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 10->122 124 Drops VBS files to the startup folder 10->124 126 Encrypted powershell cmdline option found 10->126 130 2 other signatures 10->130 19 payment_status.exe 2 10->19         started        23 cmd.exe 1 10->23         started        25 powershell.exe 23 10->25         started        29 3 other processes 10->29 128 Windows Scripting host queries suspicious COM object (likely to drop second stage) 14->128 27 pdf.exe 14->27         started        74 127.0.0.1 unknown unknown 16->74 72 C:\ProgramData\Microsoft72etwork\...\qmgr.jfm, COM 16->72 dropped file6 signatures7 process8 dnsIp9 82 mail.bezzleauto.com 45.151.123.240, 25, 49770, 49788 STUMPNERNETDE Germany 19->82 102 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 19->102 104 Tries to steal Mail credentials (via file / registry access) 19->104 106 Uses ipconfig to lookup or modify the Windows network settings 23->106 31 conhost.exe 23->31         started        33 ipconfig.exe 1 23->33         started        35 chrome.exe 9 25->35         started        38 conhost.exe 25->38         started        108 Multi AV Scanner detection for dropped file 27->108 110 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 27->110 112 Encrypted powershell cmdline option found 27->112 114 Injects a PE file into a foreign processes 27->114 40 pdf.exe 27->40         started        43 powershell.exe 27->43         started        45 cmd.exe 27->45         started        47 3 other processes 27->47 49 2 other processes 29->49 signatures10 process11 dnsIp12 84 192.168.2.5, 25, 443, 49703 unknown unknown 35->84 86 239.255.255.250 unknown Reserved 35->86 51 chrome.exe 35->51         started        116 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 40->116 118 Tries to steal Mail credentials (via file / registry access) 40->118 120 Tries to harvest and steal browser information (history, passwords, etc) 40->120 54 chrome.exe 43->54         started        56 conhost.exe 43->56         started        58 conhost.exe 45->58         started        60 ipconfig.exe 45->60         started        62 conhost.exe 47->62         started        64 ipconfig.exe 47->64         started        signatures13 process14 dnsIp15 88 adservice.google.com 142.251.16.156, 443, 49771 GOOGLEUS United States 51->88 90 clients.l.google.com 142.251.163.101, 443, 49712 GOOGLEUS United States 51->90 92 12 other IPs or domains 51->92 66 chrome.exe 54->66         started        process16
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/154126bbe8728f8ee8a0971e5f0d35061b99a99ca98ab65af51bac9e2449340d
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/154126bbe8728f8ee8a0971e5f0d35061b99a99ca98ab65af51bac9e2449340d/
Threat name:
ByteCode-MSIL.Trojan.Spynoon
Create hunting rule
Status:
Malicious
First seen:
2023-11-27 15:50:25 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
12 of 37 (32.43%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=cvasno7iokhy52fas4pf6djvaynztkm4vgflmwxvdowj4jcjgqgq._file
Verdict:
malicious
Label(s):
agenttesla_v4
Create hunting rule
Similar samples:
154126bbe8728f8ee8a0971e5f0d35061b99a99ca98ab65af51bac9e2449340d
AgentTesla
864fd318ac33d9788aaaa7ec0414ace672ca381ef2f7d4d878e3e4789c9b8976
AgentTesla
8f085b0c0abca741f2f1254d6d089a686f3864d407acb9ba843f74afa827cbec
AgentTesla
e16c1dfcd46162a057a38ddc99698d28e9da15d37d15cce27dd49b0411f95556
AgentTesla
+ 2'559 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/231127-ta25vahf42/
Behaviour
Enumerates system info in registry
Gathers network information
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Drops startup file
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:
154126bbe8728f8ee8a0971e5f0d35061b99a99ca98ab65af51bac9e2449340d
MD5 hash:
ab759a461499b48e636a608de3ae2ab5
SHA1 hash:
f479d7f75ca2c650731cccaf4bc9f2804eae5cad
Link:
https://www.unpac.me/results/4a63f269-6b97-4dec-9ca5-4b53a46887ab/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/154126bbe872/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/154126bbe8728f8ee8a0971e5f0d35061b99a99ca98ab65af51bac9e2449340d

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: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.

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/460757/

Comments