MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 ca871a9028d80e2b3d73a8fe07b9d1628b52e0f9163402a3ab3199f512a36ab1. 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: 12
| SHA256 hash: | ca871a9028d80e2b3d73a8fe07b9d1628b52e0f9163402a3ab3199f512a36ab1 |
|---|---|
| SHA3-384 hash: | 4db5a45b024ce3879d15405c2c1b3ef4fac43f26755144bde34b2dd3d0c004e45d7cfdd516d8e06b072aa5fe6011f36d |
| SHA1 hash: | 79453dae6980710622e51e18a305d0511a227719 |
| MD5 hash: | dc36da0558ef0c16cd0cb8126af0f1f2 |
| humanhash: | batman-beryllium-fifteen-nineteen |
| File name: | file |
| Download: | download sample |
| Signature | Rhadamanthys |
| File size: | 1'939'216 bytes |
| First seen: | 2023-01-21 18:11:02 UTC |
| Last seen: | 2023-01-22 00:44:35 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 848cc806b5445d436485e2ece322aa0e (2 x Rhadamanthys, 1 x GCleaner) |
| ssdeep | 49152:z3SF3DWhFU3AcOHYFv59oa1GOWJNg8ARSuSujF+N84:z3SF3cVSOa1GvNDySbuEN8 |
| Threatray | 324 similar samples on MalwareBazaar |
| TLSH | T177953579A6360E77E30F3635B7544309E7696CF509C12AE62A319C78EAC33CEB5D0A41 |
| 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) |
| File icon (PE): |  |
| dhash icon | 1186cecccccccc94 (1 x Rhadamanthys) |
| Reporter |  andretavare5 |
| Tags: | exe Rhadamanthys signed |
Code Signing Certificate
| Organisation: | prod.platform.usda.gov |
|---|---|
| Issuer: | Entrust Certification Authority - L1K |
| Algorithm: | sha256WithRSAEncryption |
| Valid from: | 2022-03-17T19:23:20Z |
| Valid to: | 2023-04-16T19:23:20Z |
| Serial number: | 69f69da93f391929720d17e378ade7c2 |
| Thumbprint Algorithm: | SHA256 |
| Thumbprint: | a534ef87b9b72a58e4a2db96e8bc180d19750203da38e58eae5b3b1ee9c32284 |
| Source: | This information was brought to you by ReversingLabs A1000 Malware Analysis Platform |
Intelligence
File Origin
# of uploads :
7
# of downloads :
220
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-01-21 18:11:49 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
DNS request
Launching a process
Creating a file in the %temp% directory
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
Detecting VM
Sending an HTTP GET request
Creating a file in the %AppData% directory
Deleting a recently created file
Reading critical registry keys
Searching for the window
Sending a custom TCP request
Creating a process from a recently created file
Creating a window
Launching the default Windows debugger (dwwin.exe)
Creating a process with a hidden window
Possible injection to a system process
Stealing user critical data
Unauthorized injection to a recently created process
Unauthorized injection to a system process
Result
Malware family:
n/a
Score:
9/10
Tags:
n/a
Behaviour
MalwareBazaar
MeasuringTime
SystemUptime
CPUID_Instruction
EvasionGetTickCount
EvasionQueryPerformanceCounter
CheckCmdLine
Verdict:
No Threat
Threat level:
2/10
Confidence:
100%
Tags:
greyware overlay packed shell32.dll
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.
Verdict:
Malicious
Result
Threat name:
RHADAMANTHYS, lgoogLoader
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
Antivirus detection for URL or domain
Checks if the current machine is a virtual machine (disk enumeration)
Contain functionality to detect virtual machines
Contains functionality to infect the boot sector
Contains functionality to inject code into remote processes
Creates an undocumented autostart registry key
Encrypted powershell cmdline option found
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries memory information (via WMI often done to detect virtual machines)
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines)
Query firmware table information (likely to detect VMs)
Queues an APC in another process (thread injection)
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal Bitcoin Wallet information
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 AntiVM3
Yara detected lgoogLoader
Yara detected RHADAMANTHYS Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Fragtor
Status:
Malicious
First seen:
2023-01-21 18:12:09 UTC
File Type:
PE (Exe)
Extracted files:
28
AV detection:
11 of 26 (42.31%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 314 additional samples on MalwareBazaar
Result
Malware family:
rhadamanthys
Score:
10/10
Tags:
family:lgoogloader family:rhadamanthys downloader stealer
Behaviour
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Loads dropped DLL
Detect rhadamanthys stealer shellcode
Detects LgoogLoader payload
LgoogLoader
Rhadamanthys
Suspicious use of NtCreateUserProcessOtherParentProcess
Unpacked files
SH256 hash:
2bb4c765b338fa5d4d0b1d5ca8bb251f69507404eab87e145e05bb35ae8ad02a
MD5 hash:
e4bd89e5d000c14632512531a4143c52
SHA1 hash:
3f767e3f09f2a417cffd4843a159035d98c9fd36
SH256 hash:
ca871a9028d80e2b3d73a8fe07b9d1628b52e0f9163402a3ab3199f512a36ab1
MD5 hash:
dc36da0558ef0c16cd0cb8126af0f1f2
SHA1 hash:
79453dae6980710622e51e18a305d0511a227719
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.96
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: | meth_get_eip |
|---|---|
| Author: | Willi Ballenthin |
| Rule name: | pdb_YARAify |
|---|---|
| Author: | @wowabiy314 |
| Description: | PDB |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Dropped by
PrivateLoader
Delivery method
Distributed via drive-by
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