MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 089683b0a979b11ea9b0adfa632f3f8519ce56c2500a0a2b16afc7ca7552d39c. 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 3 File information Comments 1

SHA256 hash: 089683b0a979b11ea9b0adfa632f3f8519ce56c2500a0a2b16afc7ca7552d39c
SHA3-384 hash: 831bb286f5a64185eab1c4f570f690d22ea192a3e3325b05097f55af5368f4bc2a4cd42fff137346b9cbe4dd9d6c7a8b
SHA1 hash: 6e54c231748c35475a7dc6dc0c2faf63a4b5c38e
MD5 hash: a6828330fb46ce9158b05364028217e7
humanhash: spring-red-east-tennis
File name:a6828330fb46ce9158b05364028217e7
Download: download sample
Signature AgentTesla
File size:630'272 bytes
First seen:2022-06-15 19:26:16 UTC
Last seen:2022-06-15 19:42:23 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:i8GiS2uwBOEYxWq7EhYkQyeHZbyTuxNFWq0YHl8HBDBxqS:TuUOEY1aRQUurqY2lC
Threatray 18'229 similar samples on MalwareBazaar
TLSH T19ED4E02026BC4719C4BAEBBDF420506407F9B527712AF3AD5B5178CE59E27828933F63
TrID 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.5% (.SCR) Windows screen saver (13101/52/3)
9.2% (.EXE) Win64 Executable (generic) (10523/12/4)
5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.9% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
305
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a file
Unauthorized injection to a system process
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 very large array initializations
Injects a PE file into a foreign processes
Machine Learning detection for sample
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 steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.FormBook
Status:
Malicious
First seen:
2022-06-15 06:35:15 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
21 of 26 (80.77%)
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
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
4616d081d412e3f54cde709df12564e1afe025019e456fe5d2ebbe50c9fd252a
MD5 hash:
340bba99351a06be9a2db2b62d215a7d
SHA1 hash:
5c43e94f706fe6796678de88b6f6626cad67b81f
SH256 hash:
15e829777438dfb6adafe8add255d9a3ebec2cd8a517c9f9b6f3635633378c8a
MD5 hash:
a3896ac6688ad2e2b23f288b58c1cbc1
SHA1 hash:
7d2b45d8afb94c5219b316b45d17bf46b1d0a49f
SH256 hash:
e1c302925e28fe8b56ae0c0f1b78ffd1c7a42294dd626d033d87c8216901e709
MD5 hash:
815e6d40a10e28fdf4859be876010372
SHA1 hash:
c8c38992cf13726bf0a2ba90f225c09e6845ce34
SH256 hash:
5e95b92999dc337f367d2c8e91e68daadbcdfc537d2d11fa2612ce68a58e8d04
MD5 hash:
e3df2dd40f0ce5dcd593a52653983ca4
SHA1 hash:
d7d895a35867dc41c8a03ab5ec3aa4e38e1a08a3
SH256 hash:
089683b0a979b11ea9b0adfa632f3f8519ce56c2500a0a2b16afc7ca7552d39c
MD5 hash:
a6828330fb46ce9158b05364028217e7
SHA1 hash:
6e54c231748c35475a7dc6dc0c2faf63a4b5c38e
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:exploit_any_poppopret
Author:Jeff White [karttoon@gmail.com] @noottrak
Description:Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.
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 089683b0a979b11ea9b0adfa632f3f8519ce56c2500a0a2b16afc7ca7552d39c

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-06-15 19:26:34 UTC

url : hxxp://103.133.105.106/ssh/vbc.exe