MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 aa2cd3f62284e3b58f1cf0cb9a9b23b5eb4c170e061758b081b5c8a6a559af28. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments

SHA256 hash: aa2cd3f62284e3b58f1cf0cb9a9b23b5eb4c170e061758b081b5c8a6a559af28
SHA3-384 hash: d6aedb8025f51edae8f4aceee00e4755d0b92948b4971dfdf20bcfac3b73d8cfc51ecdef596812aa3eadb256e6a38e89
SHA1 hash: a93e8c5379910c59d8dce3375bc127e3d8ee621b
MD5 hash: 09310fd11e288a44320dcfd19efd1831
humanhash: georgia-enemy-five-carolina
File name:09310fd11e288a44320dcfd19efd1831.exe
Download: download sample
Signature AgentTesla
File size:888'320 bytes
First seen:2022-02-09 16:16:22 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:BqNW1RlSKxUo8mwYIVgRx4WoXFFgbdEUDk+WwLhRGUWDjft0+Sea9:y8lSKJbO84WoXLgbmUY8yj14ea9
Threatray 15'545 similar samples on MalwareBazaar
TLSH T1EA15BE2F087E123AC5BC9BB15994CE1FB592CC563533981D29923EDA25367F630C622F
File icon (PE):PE icon
dhash icon 68686cdcc6a6d2e1 (13 x AgentTesla, 5 x Formbook, 4 x AZORult)
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
207
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creating a window
DNS request
Unauthorized injection to a recently created process
Creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed replace.exe
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.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
.NET source code contains very large strings
Found malware configuration
Injects a PE file into a foreign processes
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)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-02-09 16:17:11 UTC
File Type:
PE (.Net Exe)
Extracted files:
14
AV detection:
23 of 28 (82.14%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Drops file in Windows directory
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 Payload
AgentTesla
Unpacked files
SH256 hash:
805e21221f09b78be117b0654aa31fc8dd71fc2f49694bb4e1dd356581588cea
MD5 hash:
a75b690d454920a7aa2d14c5681af27f
SHA1 hash:
b79e5e42858d69bbc12a0d1af438b6f426138447
SH256 hash:
8e272bd7dd4271e322d0da64f07e9672976c563082aaa238ffa6590bc2dc184b
MD5 hash:
62a5fb29058c1a51102376f858be4838
SHA1 hash:
9dbfe7ce152a3ff1cbc8cd195334da9a6002dc8a
SH256 hash:
0cc119786b104cf0aa261a208bf38802b339774ff3d7a42afcd8329d2d7d21c9
MD5 hash:
263b5190f7ac42d83c756dcdf38147bb
SHA1 hash:
78f419fe3936ed7d603706c47230cd3e6ff79ffe
SH256 hash:
aa2cd3f62284e3b58f1cf0cb9a9b23b5eb4c170e061758b081b5c8a6a559af28
MD5 hash:
09310fd11e288a44320dcfd19efd1831
SHA1 hash:
a93e8c5379910c59d8dce3375bc127e3d8ee621b
Malware family:
Agent Tesla
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 aa2cd3f62284e3b58f1cf0cb9a9b23b5eb4c170e061758b081b5c8a6a559af28

(this sample)

  
Delivery method
Distributed via web download

Comments