MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cacad3326fba09f60283210655c8e9cafddaae194e156cc680db4f98d4920e5c. 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 9 File information Comments 1

SHA256 hash: cacad3326fba09f60283210655c8e9cafddaae194e156cc680db4f98d4920e5c
SHA3-384 hash: ab178a0abb409ee98f797b84b2cc0ef45ed1b1a6a2b40a489ae0a15c0fd022e8d8ff973e130e5a389f29417ea7bd8d9f
SHA1 hash: dad917ae56ba7c299dd72bd48fe87e9eabc02d36
MD5 hash: be5d8aca3a377e02a7effcdc07029afd
humanhash: snake-blue-idaho-neptune
File name:be5d8aca3a377e02a7effcdc07029afd
Download: download sample
Signature AgentTesla
File size:176'640 bytes
First seen:2023-09-13 09:04:39 UTC
Last seen:2023-09-13 18:17:12 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash bf5a4aa99e5b160f8521cadd6bfe73b8 (432 x RedLineStealer, 31 x AgentTesla, 12 x DCRat)
ssdeep 3072:IDKW1LgppLRHMY0TBfJvjcTp5Xm8/qT5OE8ivZ/c12:IDKW1Lgbdl0TBBvjc/o8ivZ0A
Threatray 8 similar samples on MalwareBazaar
TLSH T13F049D2171C1C1B2C4B7153045E6CB7A9A7930320B7A96D7B7DD1BBA6F212E1A3362CD
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence


File Origin
# of uploads :
3
# of downloads :
309
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
be5d8aca3a377e02a7effcdc07029afd
Verdict:
Malicious activity
Analysis date:
2023-09-13 09:06:10 UTC
Tags:
opendir

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

Behaviour
Сreating synchronization primitives
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
DNS request
Sending a custom TCP request
Reading critical registry keys
Sending an HTTP GET request
Creating a window
Stealing user critical data
Sending an HTTP GET request to an infection source
Unauthorized injection to a system process
Gathering data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control greyware lolbin net_reactor packed 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, RedLine
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
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Found malware configuration
Injects a PE file into a foreign processes
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 submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Spyware.RedLine
Status:
Malicious
First seen:
2023-09-13 08:28:13 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
17 of 23 (73.91%)
Threat level:
  2/5
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 WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
AgentTesla
Unpacked files
SH256 hash:
8595e869af47f55518a7e1ae0184a89b5d94baa7998da3ce329e2c3c3b98c582
MD5 hash:
0c888d2b5b127155f0db250b704a7eac
SHA1 hash:
f996af30a4a09d72e91d51edc5dd75538aea93ed
SH256 hash:
0ea649a4d568bc7266cddc4f16d88863c4ea1984af9bd2700bade1753ad6ec0a
MD5 hash:
1fa72e5a27e24f89e7e6d01fe712b77f
SHA1 hash:
122b528c9867d8d5a5b4f724c6d52a4a0340ab7c
SH256 hash:
cacad3326fba09f60283210655c8e9cafddaae194e156cc680db4f98d4920e5c
MD5 hash:
be5d8aca3a377e02a7effcdc07029afd
SHA1 hash:
dad917ae56ba7c299dd72bd48fe87e9eabc02d36
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:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:INDICATOR_EXE_Packed_GEN01
Author:ditekSHen
Description:Detect packed .NET executables. Mostly AgentTeslaV4.
Rule name:MALWARE_Win_RedLine
Author:ditekSHen
Description:Detects RedLine infostealer
Rule name:MAL_Malware_Imphash_Mar23_1
Author:Arnim Rupp
Description:Detects malware by known bad imphash or rich_pe_header_hash
Reference:https://yaraify.abuse.ch/statistics/
Rule name:MSIL_SUSP_OBFUSC_XorStringsNet
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
Reference:https://github.com/dr4k0nia/yara-rules
Rule name:msil_susp_obf_xorstringsnet
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
Rule name:NETexecutableMicrosoft
Author:malware-lu
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 cacad3326fba09f60283210655c8e9cafddaae194e156cc680db4f98d4920e5c

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2023-09-13 09:04:41 UTC

url : hxxp://194.180.49.211/D/F.exe