MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 21d72617c656bdc572048e2ac789da3e729ad92547542bc68a571dfa6b0b93f0. 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: 21d72617c656bdc572048e2ac789da3e729ad92547542bc68a571dfa6b0b93f0
SHA3-384 hash: caf6b356c9e0f03592f8d70ad51dafd8c48fd3863cbb4239dfdd6bdca46344f85620fafc47a24c3ef31212ad3f45ff91
SHA1 hash: 2ee1db26db020139aeeaabc7e716ca40cec2eaeb
MD5 hash: 2baae7b46869109d86906884902f83c1
humanhash: dakota-leopard-vegan-echo
File name:RFQ_7568399292347_PDF.exe
Download: download sample
Signature AgentTesla
File size:9'728 bytes
First seen:2022-11-07 07:06:37 UTC
Last seen:2022-11-07 09:10:17 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'452 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 192:1S1AzvSOdmMWOTLBK2/Qj/n8stYcFmVc03KY:1S1AzvSeWOTdT4jvptYcFmVc03K
Threatray 19'838 similar samples on MalwareBazaar
TLSH T18B120801C3C04231DFB642726C678782C775A6A7684B8BE934CD101ABF7369687633D8
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Reporter adrian__luca
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
188
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
RFQ_7568399292347_PDF.exe
Verdict:
Malicious activity
Analysis date:
2022-11-07 07:14:12 UTC
Tags:
trojan agenttesla

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

Behaviour
Сreating synchronization primitives
Sending an HTTP GET request
Launching a process
Creating a process with a hidden window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
80%
Tags:
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.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
Encrypted powershell cmdline option found
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
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 domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Scarsi
Status:
Malicious
First seen:
2022-10-31 11:28:58 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
26 of 42 (61.90%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Behaviour
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
Adds Run key to start application
Looks up external IP address via web service
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
Unpacked files
SH256 hash:
21d72617c656bdc572048e2ac789da3e729ad92547542bc68a571dfa6b0b93f0
MD5 hash:
2baae7b46869109d86906884902f83c1
SHA1 hash:
2ee1db26db020139aeeaabc7e716ca40cec2eaeb
Detections:
PureCrypter_Stage1
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.

Malspam

AgentTesla

Executable exe 21d72617c656bdc572048e2ac789da3e729ad92547542bc68a571dfa6b0b93f0

(this sample)

  
Delivery method
Distributed via e-mail attachment

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