MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5d8cd3bd1e5f8c0c9e1ef68429d630d15ae3911fdc00e2d74acbf4e2d7251641. 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: 5d8cd3bd1e5f8c0c9e1ef68429d630d15ae3911fdc00e2d74acbf4e2d7251641
SHA3-384 hash: c8f3bdd61a45822229576dbd0bb9f3c67a8affff895e1eb1ea331392acdac3ee891656d4551ddeda0200d3173c95bf39
SHA1 hash: 1cb31b2982e3bde0a3058d6566aa5b8b86195fa4
MD5 hash: 683aeb31151b9c0e8157ff4522f93dc7
humanhash: low-vermont-thirteen-delta
File name:683aeb31151b9c0e8157ff4522f93dc7.exe
Download: download sample
Signature AgentTesla
File size:769'536 bytes
First seen:2022-11-16 09:38:05 UTC
Last seen:2022-11-16 12:01:01 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'647 x AgentTesla, 19'451 x Formbook, 12'201 x SnakeKeylogger)
ssdeep 12288:nB4XerbS9ACWJXCdmM+0PaC3WH9pjM4oYgcpCYrNlo:jrbSjWxgmM+0PbWdKTICQlo
Threatray 23'509 similar samples on MalwareBazaar
TLSH T10CF43B2D79BCF412EE37A9B70EE6AA8BDC301241121ED1171D2937DEE83587A3D4D14A
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon ce9c9496e4949c9c (73 x AgentTesla, 51 x SnakeKeylogger, 30 x Formbook)
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
mail.tac.com.my:587

Intelligence


File Origin
# of uploads :
2
# of downloads :
176
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
683aeb31151b9c0e8157ff4522f93dc7.exe
Verdict:
Malicious activity
Analysis date:
2022-11-16 09:46:22 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
Sending a custom TCP request
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm 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 potential unpacker
.NET source code contains very large array initializations
Injects a PE file into a foreign processes
Installs a global keyboard hook
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)
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 ftp login credentials
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 AntiVM3
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-11-15 20:02:30 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
22 of 26 (84.62%)
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 SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
89f81009062def6e2579e243ca899db6f1984fb9b5c157c27701ee2be6d175a7
MD5 hash:
6373591fa5f4772c5cc639921f2b3e49
SHA1 hash:
cec20f95fe0f9168de9530d12d3f6d03345428ec
SH256 hash:
9404ade7f4e49f5f2fd41275c3355169800977a3f06d66afeb41c0afcf7a4580
MD5 hash:
e315e3cb4cf371ba4b16f08a00c85c3c
SHA1 hash:
6a5ef6195cb89b00d4bf5fcee2d8e78df1bb8db5
SH256 hash:
1285bdb54731b9c07a41b5d8a63da3f7159a699807466378ab3e2329b3409eac
MD5 hash:
008e2b3df45876a3eb86816774be578f
SHA1 hash:
62d0037c64f22f61813b86ef2a1baeaedf419fc0
SH256 hash:
cfc16a2dbb933b1b85807d48966e9301b9fc34f4c44e7357713ca88b54bf4ab4
MD5 hash:
aabd0bdc81026ade6c57383f21d5c227
SHA1 hash:
4b26936bb8c03be6d7963184215a5ab594ecb765
SH256 hash:
ab19f28c700d64814b0c55df868c30dfb94e0a1f9fb6f7bca05bac6eb78a4e52
MD5 hash:
1f2a6c02dcf9aa00a28a5039fb5b8ce0
SHA1 hash:
1ef480867d39b98368af7586a8e6ba38c0c3893a
SH256 hash:
5d8cd3bd1e5f8c0c9e1ef68429d630d15ae3911fdc00e2d74acbf4e2d7251641
MD5 hash:
683aeb31151b9c0e8157ff4522f93dc7
SHA1 hash:
1cb31b2982e3bde0a3058d6566aa5b8b86195fa4
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.

Web download

AgentTesla

Executable exe 5d8cd3bd1e5f8c0c9e1ef68429d630d15ae3911fdc00e2d74acbf4e2d7251641

(this sample)

  
Delivery method
Distributed via web download

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