MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 34cdcc5de945d36929f78aca7bbccbc25537a68240da25db0a892a121a7eb87b. 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: 11


Intelligence 11 IOCs YARA 3 File information Comments

SHA256 hash: 34cdcc5de945d36929f78aca7bbccbc25537a68240da25db0a892a121a7eb87b
SHA3-384 hash: 0b288f1b68e533c5fb7502cae9b1d2b59d456d60200af77867688f63a6ca1ae4a2fd899633c7017e902188ee9d6a4dd4
SHA1 hash: dbf0b3d860845d3d7937db1e6b2611b655343e78
MD5 hash: 9e270927ff9890c0fde5faf46f161d1e
humanhash: low-friend-carpet-burger
File name:00182773-20220610.exe
Download: download sample
Signature AgentTesla
File size:570'776 bytes
First seen:2022-06-10 05:40:01 UTC
Last seen:2022-06-10 06:42:21 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'648 x AgentTesla, 19'452 x Formbook, 12'201 x SnakeKeylogger)
ssdeep 12288:+yz1MMWMW3pts160O9p7BbIiKk2AP0VB7p7zCCoOwP:+yqMkjsqBbIiKk2APSB7p5M
Threatray 17'462 similar samples on MalwareBazaar
TLSH T1E6C4F125336C871FE97FB6B884A4604ADBB56207C613FF4E4DC5A29E14327C09D2662F
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.3% (.SCR) Windows screen saver (13101/52/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter lowmal3
Tags:AgentTesla exe signed

Code Signing Certificate

Organisation:Google
Issuer:Google
Algorithm:sha1WithRSAEncryption
Valid from:2022-06-09T23:08:33Z
Valid to:2023-06-09T23:08:33Z
Serial number: 8520241600fa3d59be32f202dd6dd40b
Thumbprint Algorithm:SHA256
Thumbprint: c64865e3312e1d07d88ef0b66f5eef9f568910df0d361d0710b8ba37a0400890
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence


File Origin
# of uploads :
2
# of downloads :
324
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
00182773-20220610.exe
Verdict:
Suspicious activity
Analysis date:
2022-06-10 05:42:39 UTC
Tags:
n/a

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

Behaviour
Searching for the window
Adding an access-denied ACE
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Reading critical registry keys
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Creating a window
Stealing user critical data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
overlay packed wacatac
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.expl.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Contains functionality to hide user accounts
Malicious sample detected (through community Yara rule)
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)
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)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-06-10 00:36:36 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
18 of 26 (69.23%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer suricata trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Program crash
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
suricata: ET MALWARE AgentTesla Exfil via FTP
Unpacked files
SH256 hash:
ddd9c4febadc36fa5e981f3f7ed539c842e0b33aaf16319e4e825cc103f682f8
MD5 hash:
0513ca1d89182035136d7c01d610c95c
SHA1 hash:
2550e331b7aedbabc09cebca1b8951d18c75bc87
SH256 hash:
70b785e5cb5b2e61c0f5da4a71ab0bbd14d9a0849387f037e0d75cc1ffe0a082
MD5 hash:
5951b52c9b4d11ca7f4f33e5a3fb2c31
SHA1 hash:
0bc54fd699fff7b93e5c447a141c0d904924ab0d
SH256 hash:
34cdcc5de945d36929f78aca7bbccbc25537a68240da25db0a892a121a7eb87b
MD5 hash:
9e270927ff9890c0fde5faf46f161d1e
SHA1 hash:
dbf0b3d860845d3d7937db1e6b2611b655343e78
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:MALWARE_Win_AgentTeslaV3
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
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.

Malspam

AgentTesla

Executable exe 34cdcc5de945d36929f78aca7bbccbc25537a68240da25db0a892a121a7eb87b

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments