MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 61f599cef7d93e5cf75a7f33e8a40dd1c5635a32d8f12392526437317dcf9e40. 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: 16


Intelligence 16 IOCs YARA 2 File information Comments

SHA256 hash: 61f599cef7d93e5cf75a7f33e8a40dd1c5635a32d8f12392526437317dcf9e40
SHA3-384 hash: 2d7558e882823a69de9375048315ad2e2effedcdafc2152394a1839fffebd520439660fc00719de354e567ada13b156c
SHA1 hash: 0e46a064fc24247732de8dc0128bffc8af2970c1
MD5 hash: 93d8c8280373c16970923765d6b552f2
humanhash: mobile-kilo-green-helium
File name:FEDEX Online Customer Bill of Landing draft AWB advisory Invoice 202225115173534231.pdf.exe
Download: download sample
Signature AgentTesla
File size:589'824 bytes
First seen:2022-12-01 13:55:35 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'741 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:KYVFkZrWuoK8OmU/Qg9Cq6wqEeimPp45nmu39jq:X+WZQp/QgUq6wqlPuJ19j
Threatray 24'067 similar samples on MalwareBazaar
TLSH T19DC4029E27D90351CC6B87B8F8A195E82F316E815E12C6CFADD371966D3DB7C6001A83
TrID 69.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.0% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
1.9% (.EXE) Win16/32 Executable Delphi generic (2072/23)
File icon (PE):PE icon
dhash icon 4cdcb2aaaaaa8ad4 (6 x AgentTesla, 5 x Formbook, 2 x AveMariaRAT)
Reporter abuse_ch
Tags:AgentTesla exe FedEx

Intelligence


File Origin
# of uploads :
1
# of downloads :
172
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
FEDEX Online Customer Bill of Landing draft AWB advisory Invoice 202225115173534231.pdf.exe
Verdict:
Malicious activity
Analysis date:
2022-12-01 14:00:58 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
DNS request
Creating a window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
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.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Initial sample is a PE file and has a suspicious name
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)
May check the online IP address of the machine
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)
Uses an obfuscated file name to hide its real file extension (double extension)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-12-01 02:22:54 UTC
File Type:
PE (.Net Exe)
Extracted files:
17
AV detection:
21 of 26 (80.77%)
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
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
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
3ec4f1d583eea4aebfe6fbb0a8750ba5f4ca4f00218484dbe218b9283cb5f079
MD5 hash:
b9be68a6ca166e1745f733528bfec8fc
SHA1 hash:
e8acaadc76615a678bc83f6d398df82e7589ae82
SH256 hash:
929478d0d258c881700412ef86fbaba454578251cebccf3cb6c5a8790423718a
MD5 hash:
72beb8253fc0cbadc7c2825e93ad6260
SHA1 hash:
c0ead443543800f59efb6805a0a963749ad60e78
Detections:
AgentTesla
SH256 hash:
3624268b1bf67fd3f560f345e5171f3a2f8968a776c23816ea76fc0ef41b0f03
MD5 hash:
1619753b625e58c25b73fbf1f0bff482
SHA1 hash:
c0d7922bdbc10ef0ee1606a40c2dedd22cb180d4
SH256 hash:
340ba2312d5cdfc3d89f3f35f627187dcb406e5afea134bc76b04f52f4285df3
MD5 hash:
85f9290aa8900e9fd74b01ee23125706
SHA1 hash:
310eb5e4aea5471b74a6385f1da283b9d8e3d698
SH256 hash:
c615061d8afd33d94e7d278d6e21856800c0fd68d0ad07ceb7a36f30179c4103
MD5 hash:
39d828baa16fb13515c21bb5cb47b476
SHA1 hash:
22b1f8f8df0dab06ae4289a7f0b0b8757982ec44
SH256 hash:
61f599cef7d93e5cf75a7f33e8a40dd1c5635a32d8f12392526437317dcf9e40
MD5 hash:
93d8c8280373c16970923765d6b552f2
SHA1 hash:
0e46a064fc24247732de8dc0128bffc8af2970c1
Malware family:
AgentTesla
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 61f599cef7d93e5cf75a7f33e8a40dd1c5635a32d8f12392526437317dcf9e40

(this sample)

  
Delivery method
Distributed via e-mail attachment

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