MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7c5bb3d937ef9a92d2e2d42ff300f3025c2ffc631e5d80401dbf8808389335f5. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments

SHA256 hash: 7c5bb3d937ef9a92d2e2d42ff300f3025c2ffc631e5d80401dbf8808389335f5
SHA3-384 hash: 5cb39e747be5b2f4c2bd0c2b3d2f18e3fd2498b49123556e7fae578c412286c27362b14b2ad0d90beb75cd62a2a97f68
SHA1 hash: 471f50ecd37ce7441db96d48db95a74d3da1862b
MD5 hash: 535f9dd0289e14249d13cebed7cd5a12
humanhash: nitrogen-sixteen-kansas-floor
File name:SecuriteInfo.com.W32.AIDetectNet.01.29735.27042
Download: download sample
Signature AgentTesla
File size:780'800 bytes
First seen:2022-06-01 12:42:11 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:Ial6SIcd1AaLiIPFJIqPcN14qcdpFEGW/GwgEc7RtANyhSXb+:Lz0eiIPFJT+vewg7tPkL+
Threatray 17'643 similar samples on MalwareBazaar
TLSH T195F4011432AC4558C6BA83761475C210537D7D6AEA2EDB0D7AE3B48E1CF33428B15BEB
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)
Reporter SecuriteInfoCom
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
305
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
Zam�wienie Bispol 2662022_pdf.img
Verdict:
Malicious activity
Analysis date:
2022-06-01 10:44:54 UTC
Tags:
agenttesla

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

Behaviour
Creating a window
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
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
Adds a directory exclusion to Windows Defender
Found malware configuration
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-06-01 10:19:46 UTC
File Type:
PE (.Net Exe)
Extracted files:
38
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks computer location settings
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:
18d9a9c5514e841635002c8f0d0f786c38e3fbce970ad98d0a53ce6c060a79f0
MD5 hash:
a6d6b2487eb845d4580cb4f458473e18
SHA1 hash:
e005f1438b587963ee9f674510105653cd753fd6
SH256 hash:
2eeb3c3bab26e0ea4220d28300cfad3b93eb27c3e5740dac30b17fc9ed172135
MD5 hash:
98a4daaba011dea093128fe3bb8c3c12
SHA1 hash:
960f8c7c3fcd860c03f2b6c7e5a65117272d5a90
SH256 hash:
cfe2792886a66238fea1fcedec6a8fda077019b53cb528939f84cd7370774d50
MD5 hash:
948b2b7bb79328b56416b116426a5f14
SHA1 hash:
42455a2f1b586142d3e41dae52eb2bcdef87a520
SH256 hash:
879c29560b21be7d9b69ca27ca4756df86e080fa3e34cb191aad5cb1e5f05504
MD5 hash:
30b6a54a992eae921a2eb8c5ea130911
SHA1 hash:
1c83f0319bffe007077c6656418c9b7344d5affe
SH256 hash:
7c5bb3d937ef9a92d2e2d42ff300f3025c2ffc631e5d80401dbf8808389335f5
MD5 hash:
535f9dd0289e14249d13cebed7cd5a12
SHA1 hash:
471f50ecd37ce7441db96d48db95a74d3da1862b
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: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.

Comments