MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 784cda9f8d5a1f70a189644e78f76d69c5b41434ac8ee66f77dff5141f0c4fb2. 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



RedLineStealer


Vendor detections: 16


Intelligence 16 IOCs YARA 8 File information Comments 1

SHA256 hash: 784cda9f8d5a1f70a189644e78f76d69c5b41434ac8ee66f77dff5141f0c4fb2
SHA3-384 hash: d58f187cde44cbcfed21a562c5d5d1fa63e062934edff51ed5882fd63071ec1c268ab99261ec02c5a3ca12332b29f237
SHA1 hash: 3bbc2a96efdf56282e770f6b3d9bf9f26213950d
MD5 hash: f89a7590147ed0c19e142705acf490af
humanhash: sixteen-michigan-wyoming-oregon
File name:f89a7590147ed0c19e142705acf490af
Download: download sample
Signature RedLineStealer
File size:176'640 bytes
First seen:2023-09-13 09:04:46 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash bf5a4aa99e5b160f8521cadd6bfe73b8 (432 x RedLineStealer, 31 x AgentTesla, 12 x DCRat)
ssdeep 3072:8pDKW1LgppLRHMY0TBfJvjcTp5XTotD9JEmiAZ:KDKW1Lgbdl0TBBvjc/ToFIb+
Threatray 4 similar samples on MalwareBazaar
TLSH T1E6048C2171C1C1B2C4B7153044E6CB7A9A7A70720B7A92D7B7DD1BBA6E113E1A3362CD
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 exe RedLineStealer

Intelligence


File Origin
# of uploads :
1
# of downloads :
316
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
f89a7590147ed0c19e142705acf490af
Verdict:
Malicious activity
Analysis date:
2023-09-13 09:06:09 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
Searching for the window
Сreating synchronization primitives
Launching a process
Creating a file
Sending a custom TCP request
Using the Windows Management Instrumentation requests
DNS request
Reading critical registry keys
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
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Contains functionality to log keystrokes (.Net Source)
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:
ByteCode-MSIL.Spyware.RedLine
Status:
Malicious
First seen:
2023-09-13 09:05:06 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
21 of 23 (91.30%)
Threat level:
  2/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Checks processor information in registry
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
outlook_office_path
outlook_win_path
Drops file in System32 directory
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
AgentTesla
Unpacked files
SH256 hash:
192524803cda31854df510f41e5fe49c3f1f0b0c5da86ec95decbfd074fb43ec
MD5 hash:
a73f606b4cfbd275df012c5d82b9963b
SHA1 hash:
3caa1f0fa74f4c07f0d03d9f27156b5f85fbcd9a
SH256 hash:
6173e858ae3f171f8b9356e1c92b77841faaca0fd9fc5ab3fdb865b582c9f5ad
MD5 hash:
f50ba7a19688fb63cd03e0e1984d4a7f
SHA1 hash:
08f4190ddb570a9b9ea187d59ddd66b212f8f9f7
SH256 hash:
784cda9f8d5a1f70a189644e78f76d69c5b41434ac8ee66f77dff5141f0c4fb2
MD5 hash:
f89a7590147ed0c19e142705acf490af
SHA1 hash:
3bbc2a96efdf56282e770f6b3d9bf9f26213950d
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:AgentTeslaV3
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
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: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

RedLineStealer

Executable exe 784cda9f8d5a1f70a189644e78f76d69c5b41434ac8ee66f77dff5141f0c4fb2

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2023-09-13 09:04:47 UTC

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