MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b8df60f662a857421bd7725a0265ed231b227aa688b7b0e583d00b4eb1130ea4. 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 2 File information Comments

SHA256 hash:	b8df60f662a857421bd7725a0265ed231b227aa688b7b0e583d00b4eb1130ea4
SHA3-384 hash:	2bed0205d4b7b2c3643c7d07518667cae46c27b20139f27554e5e531a0315d0128a12845bb78374c7f186915480eadf0
SHA1 hash:	e56fafa7fd81df04e6c2b1084a238ad5ea642506
MD5 hash:	2858e662eb66a052decd46dd505adf69
humanhash:	cup-fourteen-mobile-california
File name:	mercy.exe
Download:	download sample
Signature	AgentTesla Create hunting rule
File size:	971'264 bytes
First seen:	2023-07-13 06:30:47 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep	12288:dozCp2EMAKjVD6P1Em49QNqh3CRJMthlYCVi67KK3nqzw:d1Mt4P0C0h3CTMtDUSKK39
Threatray	4'817 similar samples on MalwareBazaar
TLSH	T1C2259439A5142226CD7DDFAA42CE494CF2E2561BF35EF97F3AE619C34211E01E78281D
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

Intelligence

File Origin

# of uploads :

# of downloads :

260

Origin country :

Vendor Threat Intelligence

Malware family:

agenttesla

ID:

File name:

mercy.exe

Verdict:

Malicious activity

Analysis date:

2023-07-13 06:31:08 UTC

Tags:

agenttesla stealer

Link:

https://app.any.run/tasks/e6ce1ed9-70f1-48d8-b5e1-38fa39ccd951

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/417248/

Detection(s):

SecuriteInfo.com.Win32.PWSX-gen.13213.20102.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Sending a custom TCP request

Launching a process

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

packed

Link:

https://www.filescan.io/uploads/64af9a29057bff26cf23640d/reports/7a99aef4-5f8d-4fca-9ee9-72e2f574d2ab/overview

Verdict:

Malicious

Labled as:

Trojan.Generic

Link:

https://www.hybrid-analysis.com/sample/b8df60f662a857421bd7725a0265ed231b227aa688b7b0e583d00b4eb1130ea4

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/abe53f74-29cc-4b39-aa8e-b252a257ecde

Result

Threat name:

AgentTesla

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1272221

Signature

Found malware configuration

Injects a PE file into a foreign processes

Machine Learning detection for sample

May check the online IP address of the machine

Multi AV Scanner detection for submitted file

Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)

Sample uses string decryption to hide its real strings

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

Behaviour

Behavior Graph:

Download SVG

Detection:

agenttesla

Link:

https://mwdb.cert.pl/sample/b8df60f662a857421bd7725a0265ed231b227aa688b7b0e583d00b4eb1130ea4/

Threat name:

Win32.Trojan.Leonem

Status:

Malicious

First seen:

2023-07-12 14:50:57 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

23 of 37 (62.16%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=xdpwb5tcvblueg6xojnaezpnemnse6vgrc33bzmd2afu5mitb2sa._file

Verdict:

malicious

Label(s):

agenttesla

AgentTesla

8b2a9586bcf26045ba196d4714d8c628feb5d8eed4604ff82c6e3625b67a9437

AgentTesla

91b3e86d6dcb7b6481e80a302f9b2488dc17b8a4cf3e483eb56dc4be32b1a0b3

AgentTesla

a9adeec302ab071989a321a13b0c9b1f12e4c0fd69f3dab0a99e46d165a40cd3

AgentTesla

ac7241d053bf5ff507bdca963f36e762237aa8489970f7d04792bb8170e172ac

AgentTesla

ad4ef5b118ce9922d0adedc4ee0135aa1bc55a0ce537d7396001cdaf533856b3

AgentTesla

b8affa2c64dd1a3661fd9ea46581ea09b733871562c2d080f2c81923e7275961

AgentTesla

c45219a3fd0cf51360c30b7aa0cba985ad1d28030785ab9dc5083090540409d8

AgentTesla

c6e20af2fcd85eb6d5091e3fae90a2cd37ebc6ff0be026d1cf097df5b4c7bc3b

AgentTesla

ccc2705cc016a910af89b39b5beeca2885eedd714cca5ab153b416c201d0ea96

AgentTesla

+ 4'807 additional samples on MalwareBazaar

Result

Malware family:

agenttesla

Score:

10/10

Tags:

family:agenttesla collection keylogger spyware stealer trojan

Link:

https://tria.ge/reports/230713-g92l5sge5z/

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

Looks up external IP address via web service

AgentTesla

Unpacked files

SH256 hash:

a7e471f7bc560488312d57e885bb4cfc423587a0d84abbb3073a820f7cd0e209

MD5 hash:

e7709a907be0cdb6ff7eb99daee97c6c

SHA1 hash:

bb3f6871c40f54070b53947bf6958d410ea8bac1

Link:

https://www.unpac.me/results/1191341a-1328-47a5-95ad-9c1433d09132/

SH256 hash:

8f432caba11d6f884b3d39a3602076a2dd5936bf6307fdeb1d42f16b89c191d0

MD5 hash:

13a9cd28a6eafd19a5a394f6b68585df

SHA1 hash:

75bf582494f25aafdcca401fba2627d823be198e

Link:

https://www.unpac.me/results/1191341a-1328-47a5-95ad-9c1433d09132/

SH256 hash:

84ee2d025fab349279b7ea3323e69a616d118f723b1daa71699364bf6ab2daca

MD5 hash:

d4a9f2af0d4f638b5acee5d7399ed548

SHA1 hash:

18e731b5bcf3711660cefe7fc289dd5017099cfd

Detections:

AgentTeslaXorStringsNet

Link:

https://www.unpac.me/results/1191341a-1328-47a5-95ad-9c1433d09132/

Parent samples :
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SH256 hash:

b8df60f662a857421bd7725a0265ed231b227aa688b7b0e583d00b4eb1130ea4

MD5 hash:

2858e662eb66a052decd46dd505adf69

SHA1 hash:

e56fafa7fd81df04e6c2b1084a238ad5ea642506

Link:

https://www.unpac.me/results/1191341a-1328-47a5-95ad-9c1433d09132/

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.