MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cc00a259ec4ebde015fe0fad59f369ae23def081caa787ad0652f7d6b2fe6de0. 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 6 File information Comments

SHA256 hash: cc00a259ec4ebde015fe0fad59f369ae23def081caa787ad0652f7d6b2fe6de0
SHA3-384 hash: c69828a612d9aad94d1cb804de8bb32b4f9b99a6859c7ff3ef34130f85d1f86467d9683ac01177d2f5684ffec4ac8776
SHA1 hash: f738ae62f1016c0667115665c42e71d85cfb4d38
MD5 hash: 421700a2d6d8516013d87e04628d2802
humanhash: six-ceiling-snake-purple
File name:421700a2d6d8516013d87e04628d2802.exe
Download: download sample
Signature Rhadamanthys
File size:2'743'344 bytes
First seen:2024-11-01 20:11:26 UTC
Last seen:2024-11-01 22:18:39 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash a9e0c20f9bb5322d8f6dd842e8dc2751 (1 x Rhadamanthys)
ssdeep 49152:XlnKF46Fm2gROSeQ146cDPM2vCVapdoqwicf1/y36sbwAE1JgZIEST+eLAq8Z7p3:Xld7wwgZRt7mUz
Threatray 2 similar samples on MalwareBazaar
TLSH T174C59E53BF47543BC0A62A3599678284A937BBF0295398472FE22C0EDF395411E3BB47
TrID 47.0% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
33.9% (.EXE) Win32 EXE PECompact compressed (generic) (41569/9/9)
8.6% (.EXE) Win64 Executable (generic) (10522/11/4)
3.6% (.EXE) Win32 Executable (generic) (4504/4/1)
1.6% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Magika pebin
File icon (PE):PE icon
dhash icon 71f0e8cccce8f071 (3 x RedLineStealer, 1 x Formbook, 1 x Rhadamanthys)
Reporter abuse_ch
Tags:exe Rhadamanthys

Intelligence


File Origin
# of uploads :
3
# of downloads :
415
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Xteam30.hta
Verdict:
Suspicious activity
Analysis date:
2024-11-01 19:51:27 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
70%
Tags:
powershell shellcode exploit sage
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creating a window
Сreating synchronization primitives
Creating a file
Using the Windows Management Instrumentation requests
Connection attempt
Sending a custom TCP request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
embarcadero_delphi explorer fingerprint keylogger lolbin overlay packed packed packer_detected virus
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.
Malware family:
Rhadamanthys
Verdict:
Malicious
Result
Threat name:
RHADAMANTHYS
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
AI detected suspicious sample
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Drops large PE files
Found malware configuration
Injects a PE file into a foreign processes
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Switches to a custom stack to bypass stack traces
Writes to foreign memory regions
Yara detected RHADAMANTHYS Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Backdoor.Remcos
Status:
Suspicious
First seen:
2024-10-04 00:10:01 UTC
File Type:
PE (Exe)
Extracted files:
31
AV detection:
18 of 38 (47.37%)
Threat level:
  5/5
Result
Malware family:
rhadamanthys
Score:
  10/10
Tags:
family:rhadamanthys discovery persistence stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Adds Run key to start application
Rhadamanthys
Rhadamanthys family
Suspicious use of NtCreateUserProcessOtherParentProcess
Malware Config
C2 Extraction:
https://51.75.171.9:5151/9640d96bbead45f349f3ab9/Xteam30.api
Verdict:
Malicious
Tags:
gandcrab
YARA:
n/a
Unpacked files
SH256 hash:
206df273c77462d4ebf17c4308a211b5953a7a342399e1cff8270145b9e27861
MD5 hash:
6334b5fdcb97ef5350d8e08031bf6646
SHA1 hash:
48528fb902dbad269619d7153d91829480130a91
SH256 hash:
cc00a259ec4ebde015fe0fad59f369ae23def081caa787ad0652f7d6b2fe6de0
MD5 hash:
421700a2d6d8516013d87e04628d2802
SHA1 hash:
f738ae62f1016c0667115665c42e71d85cfb4d38
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:Borland
Author:malware-lu
Rule name:meth_stackstrings
Author:Willi Ballenthin
Rule name:pe_detect_tls_callbacks
Rule name:PE_Digital_Certificate
Author:albertzsigovits
Rule name:shellcode
Author:nex
Description:Matched shellcode byte patterns

File information


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

Web download

Rhadamanthys

Executable exe cc00a259ec4ebde015fe0fad59f369ae23def081caa787ad0652f7d6b2fe6de0

(this sample)

  
Delivery method
Distributed via web download

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
MULTIMEDIA_APICan Play Multimediaavifil32.dll::AVIFileCreateStreamW
avifil32.dll::AVIFileExit
avifil32.dll::AVIFileGetStream
avifil32.dll::AVIFileInit
avifil32.dll::AVIFileOpenW
avifil32.dll::AVIFileRelease
SHELL_APIManipulates System Shellshell32.dll::ShellExecuteW
shell32.dll::SHFileOperationW
WIN32_PROCESS_APICan Create Process and Threadskernel32.dll::OpenProcess
kernel32.dll::CloseHandle
kernel32.dll::CreateThread
WIN_BASE_APIUses Win Base APIkernel32.dll::LoadLibraryExW
kernel32.dll::LoadLibraryA
kernel32.dll::LoadLibraryW
kernel32.dll::GetSystemInfo
kernel32.dll::GetStartupInfoW
kernel32.dll::GetDiskFreeSpaceW
WIN_BASE_IO_APICan Create Fileskernel32.dll::CreateDirectoryW
kernel32.dll::CreateFileW
kernel32.dll::DeleteFileW
kernel32.dll::GetFileAttributesW
kernel32.dll::FindFirstFileW
kernel32.dll::RemoveDirectoryW
WIN_REG_APICan Manipulate Windows Registryadvapi32.dll::RegOpenKeyExW
advapi32.dll::RegQueryValueExW
WIN_USER_APIPerforms GUI Actionsuser32.dll::ActivateKeyboardLayout
user32.dll::CreateMenu
user32.dll::FindWindowExW
user32.dll::FindWindowW
user32.dll::PeekMessageA
user32.dll::PeekMessageW

Comments