MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6064ef6e5e2d1c432491f675e551844c1b99da343c76f5b34c19a8d940b129e6. 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



Rhadamanthys


Vendor detections: 16


Intelligence 16 IOCs YARA 8 File information Comments 1

SHA256 hash: 6064ef6e5e2d1c432491f675e551844c1b99da343c76f5b34c19a8d940b129e6
SHA3-384 hash: 2e66a7f11c72f3b2e9f4ab83480771e2adc0eadb9428feda036ace685b522dba087b3e97efdf40cdbebf9bb7ed643902
SHA1 hash: 878abcbe65faa6a0697bef95955068aaf471dce8
MD5 hash: 9c35f1315cb51f68e401d53196daaf8b
humanhash: oven-florida-hydrogen-bravo
File name:9c35f1315cb51f68e401d53196daaf8b
Download: download sample
Signature Rhadamanthys
File size:466'944 bytes
First seen:2024-08-05 16:40:49 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash eca0c30b65294d02a6c6180a6b323b58 (10 x Rhadamanthys)
ssdeep 6144:2uWP/BtSnurUylcrGYlnIttxv8HbcLgsd1Gus5psdrvV44dixP+MHDkBYdxtG9+w:2uWP/BZUyoLu8Agsmxwrvejkd2
TLSH T1ADA45C56AFC33EC0DF89A6B24800FBAE176E4275CA42D0C4BD6CE5525B275A7D70B234
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) (4504/4/1)
Reporter zbetcheckin
Tags:32 exe Rhadamanthys

Intelligence


File Origin
# of uploads :
1
# of downloads :
319
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
http://45.89.127.155/111/555.exe
Verdict:
Suspicious activity
Analysis date:
2024-08-05 16:33:24 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
95.7%
Tags:
Stealth
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
Launching a process
DNS request
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
epmicrosoft_visual_cc exploit fingerprint microsoft_visual_cc
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:
RHADAMANTHYS
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Found malware configuration
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Switches to a custom stack to bypass stack traces
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AntiVM3
Yara detected RHADAMANTHYS Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Spyware.Rhadamanthys
Status:
Malicious
First seen:
2024-08-05 16:41:08 UTC
File Type:
PE (Exe)
AV detection:
21 of 24 (87.50%)
Threat level:
  2/5
Verdict:
malicious
Result
Malware family:
rhadamanthys
Score:
  10/10
Tags:
family:rhadamanthys discovery stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Detect rhadamanthys stealer shellcode
Rhadamanthys
Suspicious use of NtCreateUserProcessOtherParentProcess
Unpacked files
SH256 hash:
6064ef6e5e2d1c432491f675e551844c1b99da343c76f5b34c19a8d940b129e6
MD5 hash:
9c35f1315cb51f68e401d53196daaf8b
SHA1 hash:
878abcbe65faa6a0697bef95955068aaf471dce8
Detections:
RhadamanthysLoader win_brute_ratel_c4_w0
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:BruteSyscallHashes
Author:Embee_Research @ Huntress
Rule name:Check_OutputDebugStringA_iat
Rule name:NET
Author:malware-lu
Rule name:Windows_Trojan_Rhadamanthys_c4760266
Author:Elastic Security
Rule name:win_bruteratel_syscall_hashes_oct_2022
Author:Embee_Research @ Huntress
Description:Detection of Brute Ratel Badger via api hashes of Nt* functions.
Rule name:win_brute_ratel_c4_w0
Author:Embee_Research @ Huntress
Rule name:win_Brute_Syscall_Hashes
Author:Embee_Research @ Huntress
Description:Detection of Brute Ratel Badger via api hashes of Nt* functions.

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Rhadamanthys

Executable exe 6064ef6e5e2d1c432491f675e551844c1b99da343c76f5b34c19a8d940b129e6

(this sample)

BLint


The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
COM_BASE_APICan Download & Execute componentsole32.dll::CoCreateInstance
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::GetSystemInfo
KERNEL32.dll::GetStartupInfoA
KERNEL32.dll::GetCommandLineA
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileW
VERSION.dll::GetFileVersionInfoSizeW
VERSION.dll::GetFileVersionInfoW
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegOpenKeyExW
ADVAPI32.dll::RegQueryValueExW
WIN_USER_APIPerforms GUI ActionsUSER32.dll::CreateMenu
USER32.dll::PeekMessageW
USER32.dll::CreateWindowExW

Comments



Avatar
zbet commented on 2024-08-05 16:40:50 UTC

url : hxxp://45.89.127.155/111/555.exe