MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6068c70d8f545c35f238491cfb33b4525053b08a19c1dd231c9ae5d74ffc2e8a. 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 2 File information Comments 1

SHA256 hash: 6068c70d8f545c35f238491cfb33b4525053b08a19c1dd231c9ae5d74ffc2e8a
SHA3-384 hash: 55dd437ca5dac387465f46c6f7d268d6f7d44bd82284f57550a9a80b2ef7b581d2cb8abf1a4957096fee0157d0705242
SHA1 hash: 59bf5cfb1b5e26dbcd4b5e8366157af8f1d36f86
MD5 hash: d413cb560b75f87fa495d2eef9c73de9
humanhash: kentucky-pluto-carbon-oklahoma
File name:d413cb560b75f87fa495d2eef9c73de9
Download: download sample
Signature AgentTesla
File size:664'576 bytes
First seen:2022-08-19 16:10:36 UTC
Last seen:2022-08-19 18:28:27 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'753 x AgentTesla, 19'658 x Formbook, 12'249 x SnakeKeylogger)
ssdeep 12288:PknuQMDOuEivhM91hoCeYRPzpBzW9LcRVwFythVT0ceKcoUPM83aBHUOz:cuQOc1hXdplLiytnTVejoUP5380O
Threatray 18'781 similar samples on MalwareBazaar
TLSH T1CBE4026EBBC58F28C8D90B3984D7613003F1E54FA573E7916F9656D50E023208EDBA9D
TrID 69.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.9% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence


File Origin
# of uploads :
3
# of downloads :
354
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
d413cb560b75f87fa495d2eef9c73de9
Verdict:
Malicious activity
Analysis date:
2022-08-19 16:11:33 UTC
Tags:
agenttesla

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
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.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
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 BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
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 ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected Telegram RAT
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 687023 Sample: XchpPIgstd Startdate: 19/08/2022 Architecture: WINDOWS Score: 100 41 Snort IDS alert for network traffic 2->41 43 Malicious sample detected (through community Yara rule) 2->43 45 Multi AV Scanner detection for submitted file 2->45 47 11 other signatures 2->47 6 XchpPIgstd.exe 3 2->6         started        10 app.exe 2 2->10         started        12 app.exe 3 2->12         started        process3 file4 23 C:\Users\user\AppData\...\XchpPIgstd.exe.log, ASCII 6->23 dropped 49 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 6->49 51 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 6->51 53 Injects a PE file into a foreign processes 6->53 14 XchpPIgstd.exe 17 5 6->14         started        19 app.exe 14 2 10->19         started        55 Multi AV Scanner detection for dropped file 12->55 57 Machine Learning detection for dropped file 12->57 21 app.exe 2 12->21         started        signatures5 process6 dnsIp7 29 api.telegram.org 149.154.167.220, 443, 49709, 49720 TELEGRAMRU United Kingdom 14->29 25 C:\Users\user\AppData\Roaming\app\app.exe, PE32 14->25 dropped 27 C:\Users\user\...\app.exe:Zone.Identifier, ASCII 14->27 dropped 31 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->31 33 Tries to steal Mail credentials (via file / registry access) 14->33 35 Hides that the sample has been downloaded from the Internet (zone.identifier) 14->35 37 Tries to harvest and steal ftp login credentials 19->37 39 Tries to harvest and steal browser information (history, passwords, etc) 19->39 file8 signatures9
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-08-19 13:06:13 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot5567447918:AAHym1LyMtOeSA64ZDJ0gs0qqLlnlox0ZFU/sendDocument
Unpacked files
SH256 hash:
94fc7c1872779beac423dbea76638480a6e628b938de6c89e5682ad49497d283
MD5 hash:
32ce56fa72efde23d49512c6a8c14cd2
SHA1 hash:
f6a4e18d70bf883e25a56a461bc4652def3c7409
SH256 hash:
5a1caedfaefda2a3468f54956fb983b006a4c2cbdb28184a58bcb5bd8612d3be
MD5 hash:
e0fd535f3cb24ac10ff655ed89ea9805
SHA1 hash:
b30789e3522eebe2eca4fd2117218e1d2db785b8
SH256 hash:
44743dda09e3d58941f2330a4e3d11641a9cd1cb41306f30dd2575a17ccaec19
MD5 hash:
4e48d643ecc61d79cbff0d725c81ad88
SHA1 hash:
9c53f29dcfb790898ec9d90b8a77547064786e4e
SH256 hash:
9f40b9eef8a813123a4717c8a42959ddd057d7fec3ef02846a3241d2a46f9837
MD5 hash:
3fc619fcf22996b682dfcb1d5e813114
SHA1 hash:
71b0117351689179fe5b89a44e3eb17b5da82461
SH256 hash:
f5eace21906f4aebcfe0ab6f9fe46733bbc01638905ff57cb4f6b0b12702069e
MD5 hash:
3b8f1dc220ec6bbe02a826b0bb670c15
SHA1 hash:
4da63673fde7dc9d4aa3c36cebbca80068c319b2
SH256 hash:
6068c70d8f545c35f238491cfb33b4525053b08a19c1dd231c9ae5d74ffc2e8a
MD5 hash:
d413cb560b75f87fa495d2eef9c73de9
SHA1 hash:
59bf5cfb1b5e26dbcd4b5e8366157af8f1d36f86
Malware family:
AgentTesla.v3
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

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:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


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

Web download

AgentTesla

Executable exe 6068c70d8f545c35f238491cfb33b4525053b08a19c1dd231c9ae5d74ffc2e8a

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-08-19 16:10:44 UTC

url : hxxp://37.139.129.115/235/vbc.exe