MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c7b291a442671afdca7d2874c0218c5aa752b05cfd6271dd6bf311c856bf0bce. 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 5 File information Comments

SHA256 hash:	c7b291a442671afdca7d2874c0218c5aa752b05cfd6271dd6bf311c856bf0bce
SHA3-384 hash:	8976ff16ad01efc7dbf6a7d141aecf4758a09430fac8ddd403564a51c48a8b2e52abcd31eed79f9311317dcd4c2d00de
SHA1 hash:	d5baae2381d663f49c392b55d1542cc1bdaea475
MD5 hash:	ceb48b604e3c76c355a23c4858ae8be8
humanhash:	mango-tennis-colorado-july
File name:	BANK DETAILS - 7469474OYELN B.exe
Download:	download sample
Signature	AgentTesla Create hunting rule
File size:	704'512 bytes
First seen:	2023-04-18 13:23:08 UTC
Last seen:	2023-04-18 16:29:15 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'660 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep	12288:Jj3iJO0BLWwL/GhuFvatXuPEI3TjOhFZwbd5vx9maS6uld:JGI04YHFvvqYJrzul
Threatray	2'124 similar samples on MalwareBazaar
TLSH	T1DEE48C39399F4262E07AC7738EA7F060F3BDD42BB21DF92928D7014446C798764E926D
TrID	63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 11.2% (.SCR) Windows screen saver (13097/50/3) 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	cocaman
Tags:	AgentTesla exe payment

Intelligence

File Origin

# of uploads :

# of downloads :

225

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

BANK DETAILS - 7469474OYELN B.exe

Verdict:

Malicious activity

Analysis date:

2023-04-18 13:26:05 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/1b27b75b-0fda-47cd-8c55-83d9f25ab821

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/383035/

Detection(s):

Sanesecurity.Rogue.0hr.20230418-0632.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Sending a custom TCP request

Launching a process

Creating a file

Using the Windows Management Instrumentation requests

Unauthorized injection to a system process

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

evasive packed

Link:

https://www.filescan.io/uploads/643e99f48da0bdd50833033a/reports/8a6edd0d-6c45-4b0e-a9d5-76eab0d348ec/overview

Verdict:

Malicious

Labled as:

Malware

Link:

https://www.hybrid-analysis.com/sample/c7b291a442671afdca7d2874c0218c5aa752b05cfd6271dd6bf311c856bf0bce

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:

Malicious

Link:

https://analyze.intezer.com/analyses/ab13786a-e514-4653-8d94-d82697642238

Result

Threat name:

AgentTesla

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1215987

Signature

Found malware configuration

Injects a PE file into a foreign processes

Machine Learning detection for sample

Multi AV Scanner detection for submitted file

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 Putty / WinSCP information (sessions, passwords, etc)

Tries to steal Mail credentials (via file / registry access)

Writes to foreign memory regions

Yara detected AgentTesla

Yara detected AntiVM3

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/c7b291a442671afdca7d2874c0218c5aa752b05cfd6271dd6bf311c856bf0bce/

Threat name:

Win32.Trojan.Leonem

Status:

Malicious

First seen:

2023-04-18 01:42:14 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

17 of 24 (70.83%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=y6zjdjccm4np3st5fb2maimmlktvfmc47vrhdxll6mi4qvv7bpha._file

Verdict:

malicious

Label(s):

agenttesla

AgentTesla

2e586ca0465bc9ea67899118a6256b25c9603e45d416c2fe9b6e6c9f30b6375a

AgentTesla

3a577ca668c719d368e1dca5bf0587fcad56365bee9922d0774a0077600e97cb

AgentTesla

91b7c84b45a9f74780aed5d551cf59b93e8d2ce469b69227d1cd4d7d90fb6c58

AgentTesla

9dae0685d3f0af089704c4b032d79696500de70d2ea1e2cbcecbc54e2c5f956c

AgentTesla

c2a8fd262fad219393d63dfed50994b33728877400a21b5d16cce146191beb40

AgentTesla

ef7d5131ab1e64a0303c9ced199546de0c8d0b0333c395c69eedc5b801863cf9

AgentTesla

+ 2'114 additional samples on MalwareBazaar

Result

Malware family:

agenttesla

Score:

10/10

Tags:

family:agenttesla collection keylogger spyware stealer trojan

Link:

https://tria.ge/reports/230418-qndgvsdd6x/

Behaviour

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

Suspicious use of SetThreadContext

Accesses Microsoft Outlook profiles

AgentTesla

Unpacked files

SH256 hash:

33be7f4be6ec3b5e873928b8dbc7d51c4361d8e4ee69f522362bcd10d694daed

MD5 hash:

8a6998a93b02492a641da35dcd8405c4

SHA1 hash:

9044774d784dd2c4e3d516549c112e3b92b6e290

Detections:

AgentTeslaXorStringsNet

Link:

https://www.unpac.me/results/7ebde743-9efb-4c54-a66c-8d72ec5f3a16/

Parent samples :

c7b291a442671afdca7d2874c0218c5aa752b05cfd6271dd6bf311c856bf0bce
01a62036ee9f6e9b47a72087e1f6db8db779db05ce29d6850be9cae37b24589c
1064b8d7d62b59ea9a8cda85d62e0ecef3c9e611a11625869ddcd6f0a4e9ad60
a58d8f693ed03c317d98bef8d1a55625610fe5229f540d48c3f411f6c6d8c495
4fb673d3e2fb570002572c54f8322c71dfc7e553be9205ae2e69bc7fb97d16f6
5cbc840400d0d9d44bd5b3c7563bbe4c24eec4647e909c8ce524a60fe5b86ba5
9e54735587d676005268e199096436303044c7dc57f01060dffb7e21d6ab2758

SH256 hash:

e2eee02881d1cb48ac8fd7872bfcee0145443031d36bbb2b4986b84f523ff860

MD5 hash:

812e7d7c4045bc583691f84190a66256

SHA1 hash:

6a3d51f75c246f9f783cbbb153c729f65e210f30

Link:

https://www.unpac.me/results/7ebde743-9efb-4c54-a66c-8d72ec5f3a16/

SH256 hash:

ea8d4c91ec5bba5e1db6c17730d7ba5cdbb5ff3c1a777f70c90e91ce599d9b5d

MD5 hash:

27f5124bf8f451bca8d8a15c73c4f521

SHA1 hash:

5fd557e109b8fd1c3b362b64f0ba9f1600c07211

Link:

https://www.unpac.me/results/7ebde743-9efb-4c54-a66c-8d72ec5f3a16/

SH256 hash:

c7b291a442671afdca7d2874c0218c5aa752b05cfd6271dd6bf311c856bf0bce

MD5 hash:

ceb48b604e3c76c355a23c4858ae8be8

SHA1 hash:

d5baae2381d663f49c392b55d1542cc1bdaea475

Link:

https://www.unpac.me/results/7ebde743-9efb-4c54-a66c-8d72ec5f3a16/

Malware family:

AgentTesla

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/c7b291a44267/report/overview.html

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/c7b291a442671afdca7d2874c0218c5aa752b05cfd6271dd6bf311c856bf0bce

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:	MSIL_SUSP_OBFUSC_XorStringsNet Create hunting rule
Author:	dr4k0nia
Description:	Detects XorStringsNET string encryption, and other obfuscators derived from it
Reference:	https://github.com/dr4k0nia/yara-rules

Rule name:	msil_susp_obf_xorstringsnet Create hunting rule
Author:	dr4k0nia
Description:	Detects XorStringsNET string encryption, and other obfuscators derived from it