MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d2a15bc37d82c300a6f57910ea624261a5d71a73776d974dccc7c2eb6e62f80b. 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: 15


Intelligence 15 IOCs YARA 2 File information Comments 1

SHA256 hash: d2a15bc37d82c300a6f57910ea624261a5d71a73776d974dccc7c2eb6e62f80b
SHA3-384 hash: eb05750e6997f2098ac8a9e5ebf8f845bb38a29e473c68acd8db4f88fa07e24d0546dd3a98a579d1a8dd62598768d050
SHA1 hash: ba1cfa7efda4becdf54f8f9abd3b1ea774d47b69
MD5 hash: 4bd987fadc09715256aac483bd096588
humanhash: sweet-monkey-tennessee-texas
File name:4bd987fadc09715256aac483bd096588
Download: download sample
Signature AgentTesla
File size:548'864 bytes
First seen:2022-05-05 05:56:06 UTC
Last seen:2022-05-05 06:34:07 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (28'877 x AgentTesla, 8'705 x Formbook, 4'202 x Loki)
ssdeep 12288:52L2Ik6RD4OcIBK6R4f3Nn+uXGHrzlR8q90xmI:52W6qOBp4fNv2XlOq9
Threatray 17'035 similar samples on MalwareBazaar
TLSH T143C4231592F7577AF27137B925B403C413B23C5FF82BE7D928D0A2EE58507924268BA3
Reporter @zbetcheckin
Tags:32 AgentTesla exe trojan

Intelligence


File Origin
# of uploads :
2
# of downloads :
1'097
Origin country :
DE DE
Mail intelligence
No data
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
Supplimentary Order 04 MAY.xlsx
Verdict:
Malicious activity
Analysis date:
2022-05-05 05:28:44 UTC
Tags:
encrypted opendir exploit CVE-2017-11882 loader 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
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated 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.
Gathering data
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Found malware configuration
Injects a PE file into a foreign processes
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)
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:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-05-04 15:10:58 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
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
Modifies system certificate store
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
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:
3664276fd4e7c1876bd556d58b86aabbe8bc583adaa2c0d88939b2924664a0d5
MD5 hash:
41cbee7c5be2a98aca8d30da9f3a15a6
SHA1 hash:
0893bdb6efa3a124514689f4b6104a134646000b
SH256 hash:
044e6e22943ac21887eaef4daf70bc43b8d7b54b7160ecc2e0b6ff77a6832a99
MD5 hash:
0512fe61b5e75a5aa25f0c17882292cd
SHA1 hash:
3b05ecfbb15a15fd46a9d9b588620454b6361745
SH256 hash:
8eb6a0096e1989006a1e39052fc754662e2f0f7e99dd2e933d2e410212d3b569
MD5 hash:
b6a063b12ed1028f6380176dc90146ae
SHA1 hash:
af99474cf00a7933e11530a4fc9d7d717d8b638e
SH256 hash:
0277b34a585928cb8402dcc9aea316173fb32a232c51f31bc34c4468056cd7cb
MD5 hash:
d53f9ef9f37877096327d92ceffb75b6
SHA1 hash:
cf15c1c5e90ec1d241ca86a543177d3a0e2c2739
SH256 hash:
d2a15bc37d82c300a6f57910ea624261a5d71a73776d974dccc7c2eb6e62f80b
MD5 hash:
4bd987fadc09715256aac483bd096588
SHA1 hash:
ba1cfa7efda4becdf54f8f9abd3b1ea774d47b69
Malware family:
AgentTesla.v3
Verdict:
Malicious

YARA Signatures


MalareBazaar uses YARA rules from several public and non-public repositories, such as Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious proccess dumps they may create. Please note that only results from TLP:WHITE rules are being displayeyd.

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 d2a15bc37d82c300a6f57910ea624261a5d71a73776d974dccc7c2eb6e62f80b

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-05-05 05:56:11 UTC

url : hxxp://198.12.89.109/911/hardroot.exe