MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d8e49e503a8556a54310f2019db3151ef7287e2271aaaf788dc39372dc705f13. 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: 12


Intelligence 12 IOCs YARA 6 File information Comments

SHA256 hash: d8e49e503a8556a54310f2019db3151ef7287e2271aaaf788dc39372dc705f13
SHA3-384 hash: 8f6915fa78ee5b0e4d2053fc09a31dd16aaf6fc024af3c14e1d6b9be4ab9310cdd221a236bb927f7f8ceb0c9bfcbd7b6
SHA1 hash: 37c8d30d76f36f78e67533a27f9a3b4748d09794
MD5 hash: 9677ef7f5e390e6887750ffee8227e1f
humanhash: sad-maryland-mobile-freddie
File name:9677ef7f5e390e6887750ffee8227e1f.exe
Download: download sample
Signature AgentTesla
File size:582'144 bytes
First seen:2023-04-12 13:07:31 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'452 x Formbook, 12'201 x SnakeKeylogger)
ssdeep 12288:qYlaGLuTHfjgqaFAllcsp2LyOKzmeNIpNTUbY:VlaGLcgdFClcH2FNI3Ub
Threatray 2'008 similar samples on MalwareBazaar
TLSH T1E2C4F1B432C1974ED8002BFE6E005D4827B699F6C4D8CE9DCA66B4DB4DFD7218148F6A
TrID 60.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.8% (.SCR) Windows screen saver (13097/50/3)
8.7% (.EXE) Win64 Executable (generic) (10523/12/4)
5.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):PE icon
dhash icon 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
ronass.com:26

Intelligence


File Origin
# of uploads :
1
# of downloads :
247
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
9677ef7f5e390e6887750ffee8227e1f.exe
Verdict:
Malicious activity
Analysis date:
2023-04-12 13:10:44 UTC
Tags:
n/a

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

Behaviour
Searching for the window
Creating a window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
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, zgRAT
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Installs a global keyboard hook
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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)
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)
Yara detected AgentTesla
Yara detected zgRAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-04-12 10:57:45 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
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
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
08674d385ceadd1fe03230db08a1d1ebdd548756ef024aa03a35bab522948122
MD5 hash:
6c10963ab9e38d6469de2f7c3ad4e2b7
SHA1 hash:
dd27ded67a321baf7293a0fa11cc80e8ae46711d
SH256 hash:
313e0c33c3815ed0b7e2afff8852027e17cf3b187a7ac1d861a80e026c770de4
MD5 hash:
e6f6019d84e912eba66189e1232ff0c8
SHA1 hash:
48cbd94aa1b63e4858d23f27bd4416c9d2c8933a
SH256 hash:
e5518e76f14e87bcc58a705c6f8f3a686cbffefc0e55985d17a067adfddf3688
MD5 hash:
920a2854e9c183ad2ef7d5543c296d38
SHA1 hash:
2c20da753bdf6f1a46261e2c132dd42f75c94229
SH256 hash:
75e5d79ac8d8d2ec9627e163e2e2955b3b241a19b7b672d2d72d7bb14ffb8d9b
MD5 hash:
feec33420433729c56cb019bfe272ce7
SHA1 hash:
27e4d03256d47f04603d669d58d475abdd55a863
SH256 hash:
16205cffdffb03469def37b092339063bdcc677078b0ad93c8c092a903af6fb9
MD5 hash:
205eef6f6eb232c1d3feb70de6a0e7bf
SHA1 hash:
12c052fedaa99e34b155e212a4a72941688e5651
SH256 hash:
d8e49e503a8556a54310f2019db3151ef7287e2271aaaf788dc39372dc705f13
MD5 hash:
9677ef7f5e390e6887750ffee8227e1f
SHA1 hash:
37c8d30d76f36f78e67533a27f9a3b4748d09794
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:MSIL_SUSP_OBFUSC_XorStringsNet
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
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
Rule name:pdb_YARAify
Author:@wowabiy314
Description:PDB
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 d8e49e503a8556a54310f2019db3151ef7287e2271aaaf788dc39372dc705f13

(this sample)

  
Delivery method
Distributed via web download

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