MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ed1fc4bfabbdff05cbd65f7814b17e0fe495e8fd551acb445d819afad847815a. 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 1

SHA256 hash: ed1fc4bfabbdff05cbd65f7814b17e0fe495e8fd551acb445d819afad847815a
SHA3-384 hash: 748f23d9a7d6ad844887b6b90ea0409bc89ab4b1a0b19bb9b390da3c8951ebd29a02ee504d2bc6df7c1cb7f94504c221
SHA1 hash: 6ff5fa75af4cd37d63974c47039b6687b8213cb0
MD5 hash: c7e92a1789afb9a05d210f8d6653f554
humanhash: ink-video-one-wisconsin
File name:c7e92a1789afb9a05d210f8d6653f554
Download: download sample
Signature AgentTesla
File size:700'416 bytes
First seen:2022-10-27 08:51:19 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'662 x AgentTesla, 19'476 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:LTh7ZL8YAmVFCmLB5UDnCoIkKyPXQToRYC07kGDEpfsAIHns:XrAmV4mLrUcyPXvp0oOEpfsAkn
Threatray 22'675 similar samples on MalwareBazaar
TLSH T143E423239271D0A8CEEE737098870E20777BA157E466D7A4165F98B558D35403B0BBCF
TrID 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.5% (.SCR) Windows screen saver (13101/52/3)
9.2% (.EXE) Win64 Executable (generic) (10523/12/4)
5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.9% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 301070e8e8e47930 (6 x SnakeKeylogger, 5 x AgentTesla, 4 x Formbook)
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
242
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
SecuriteInfo.com.Exploit.CVE-2018-0802.Gen.10355.21414
Verdict:
Malicious activity
Analysis date:
2022-10-27 07:10:43 UTC
Tags:
macros 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
Sending a custom TCP request
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Using the Windows Management Instrumentation requests
Unauthorized injection to a recently created process
Creating a file
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
Adds a directory exclusion to Windows Defender
Injects a PE file into a foreign processes
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)
Queries sensitive video device information (via WMI, Win32_VideoController, 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 steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Woreflint
Status:
Malicious
First seen:
2022-10-26 07:39:39 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
25 of 41 (60.98%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection evasion keylogger 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
Maps connected drives based on registry
Checks BIOS information in registry
Checks computer location settings
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Looks for VMWare Tools registry key
AgentTesla payload
Looks for VirtualBox Guest Additions in registry
AgentTesla
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
248a7c4997aacb14ca032daf9668636839f921d0a3403f09a3b0ccfdc948cbf1
MD5 hash:
a7952169b04a2c6a39661aad59e79dcf
SHA1 hash:
88722f1a32c913307c0c6385b04478a79fabd12b
SH256 hash:
cfc16a2dbb933b1b85807d48966e9301b9fc34f4c44e7357713ca88b54bf4ab4
MD5 hash:
aabd0bdc81026ade6c57383f21d5c227
SHA1 hash:
4b26936bb8c03be6d7963184215a5ab594ecb765
SH256 hash:
00ad3af07c8859eb60cd0d700cbc3683ef3bac7fa3b0e7291cb27aef7a8db108
MD5 hash:
a761b1c5aa6ec72c8fedeb8243dd6484
SHA1 hash:
44b963564e655142e31c6df709f1a4abc3d9b726
SH256 hash:
5e5113968925f57cd72f388caebfe232eb173c1060142b02d4e29c69c2bf7fa1
MD5 hash:
9d06aa2fc3560f28cd0baa182985ad3b
SHA1 hash:
008354945e0462941acbcee56e5d837c34c61b8b
SH256 hash:
ed1fc4bfabbdff05cbd65f7814b17e0fe495e8fd551acb445d819afad847815a
MD5 hash:
c7e92a1789afb9a05d210f8d6653f554
SHA1 hash:
6ff5fa75af4cd37d63974c47039b6687b8213cb0
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 ed1fc4bfabbdff05cbd65f7814b17e0fe495e8fd551acb445d819afad847815a

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-10-27 08:51:24 UTC

url : hxxp://194.87.231.59/wincrypt/audiodg.exe