MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 84fa854d9295a49125aaa8faeb5f5a75f7d133dbbfb4831430e20d5d3dc417ac. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 84fa854d9295a49125aaa8faeb5f5a75f7d133dbbfb4831430e20d5d3dc417ac
SHA3-384 hash: efbfcce198f301e8ac7699ceb2dcfab634e2d32cf9238ab511db14f4a600334d0e82394aa2dd178e828903a2ac36e525
SHA1 hash: dbfe2845b56a4eaa60015dc001162c3023158d21
MD5 hash: 6ea2b5143078d89828fbcb105b90a693
humanhash: mars-fish-gee-saturn
File name:6ea2b5143078d89828fbcb105b90a693.exe
Download: download sample
Signature Rhadamanthys
Create hunting rule
File size:14'474'216 bytes
First seen:2024-08-29 05:53:41 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 427 x GuLoader)
ssdeep 393216:saawEVI99NrEPFn6JdXG1w2fIVtRGpFI0+mdkO0pGYIg:saGaPce218VtRG7vTkO0cM
Threatray 198 similar samples on MalwareBazaar
TLSH T101E63345BA4FE485C5F1A97390B7E22D11BE500DCE64476A795A036018CEAFBCB8C7CE
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)
Magika pebin
File icon (PE):PE icon
dhash icon b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter abuse_ch
Tags:exe Rhadamanthys

Intelligence

File Origin
# of uploads :
1
# of downloads :
383
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
6ea2b5143078d89828fbcb105b90a693.exe
Verdict:
Malicious activity
Analysis date:
2024-08-29 06:09:29 UTC
Tags:
rhadamanthys shellcode
Link:
https://app.any.run/tasks/04e88093-2d72-4fb2-88d1-50ffee21fdc6

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.Inject5.5936.13823.7622.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66d00d05fe69a9e56049d2a1
Tags:
Trojan Malware
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Сreating synchronization primitives
Creating a process from a recently created file
Launching a process
Using the Windows Management Instrumentation requests
Running batch commands
Deleting a system file
Creating a service
Creating a file
Unauthorized injection to a system process
Connection attempt to an infection source
Enabling autorun for a service
Adding an exclusion to Microsoft Defender
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
installer lolbin microsoft_visual_cc overlay packed shell32
Link:
https://www.filescan.io/uploads/66d00cff5959a837dd1227d4/reports/2dcf0546-3051-47c3-a9ec-d1cb15941b7e/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/84fa854d9295a49125aaa8faeb5f5a75f7d133dbbfb4831430e20d5d3dc417ac
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
Link:
https://analyze.intezer.com/analyses/d24f717e-9a80-44aa-b3e3-0c5f1177533c
Result
Threat name:
RHADAMANTHYS
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1500978
Signature
Adds a directory exclusion to Windows Defender
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found direct / indirect Syscall (likely to bypass EDR)
Found malware configuration
Loading BitLocker PowerShell Module
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Overwrites code with unconditional jumps - possibly settings hooks in foreign process
PE file contains section with special chars
Query firmware table information (likely to detect VMs)
Sigma detected: Files With System Process Name In Unsuspected Locations
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Switches to a custom stack to bypass stack traces
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to evade analysis by execution special instruction (VM detection)
Yara detected RHADAMANTHYS Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1500978 Sample: T4txxS1LHs.exe Startdate: 29/08/2024 Architecture: WINDOWS Score: 100 57 Multi AV Scanner detection for domain / URL 2->57 59 Found malware configuration 2->59 61 Antivirus detection for URL or domain 2->61 63 10 other signatures 2->63 8 T4txxS1LHs.exe 10 2->8         started        process3 file4 41 C:\Users\user\AppData\Roaming\withrobot.exe, PE32+ 8->41 dropped 43 C:\Users\user\AppData\Roaming\stepao.exe, PE32 8->43 dropped 45 C:\Users\user\AppData\Local\...\nsuCCE7.tmp, data 8->45 dropped 11 withrobot.exe 1 1 8->11         started        15 stepao.exe 1 8->15         started        process5 file6 47 C:\ProgramData\RuntimeBroker.exe, PE32+ 11->47 dropped 65 Multi AV Scanner detection for dropped file 11->65 67 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 11->67 69 Query firmware table information (likely to detect VMs) 11->69 75 3 other signatures 11->75 17 powershell.exe 23 11->17         started        20 cmd.exe 1 11->20         started        22 sc.exe 1 11->22         started        24 sc.exe 1 11->24         started        71 Machine Learning detection for dropped file 15->71 73 Switches to a custom stack to bypass stack traces 15->73 26 OpenWith.exe 15->26         started        signatures7 process8 dnsIp9 51 Loading BitLocker PowerShell Module 17->51 29 WmiPrvSE.exe 17->29         started        31 conhost.exe 17->31         started        33 conhost.exe 20->33         started        35 wusa.exe 20->35         started        37 conhost.exe 22->37         started        39 conhost.exe 24->39         started        49 147.45.47.72, 443, 49711, 49718 FREE-NET-ASFREEnetEU Russian Federation 26->49 53 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 26->53 55 Switches to a custom stack to bypass stack traces 26->55 signatures10 process11
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/84fa854d9295a49125aaa8faeb5f5a75f7d133dbbfb4831430e20d5d3dc417ac
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/84fa854d9295a49125aaa8faeb5f5a75f7d133dbbfb4831430e20d5d3dc417ac/
Threat name:
Win32.Spyware.Rhadamanthys
Create hunting rule
Status:
Malicious
First seen:
2024-08-17 20:52:22 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
22 of 24 (91.67%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qt5iktmsswsjcjnkvd5owx22ox35cm63x62igfbq4igv2poec6wa._file
Verdict:
malicious
Similar samples:
039b95904c2dacfb2fd0798010837023349478dbbb9f70bf52a2f79e4735b5b4
Rhadamanthys
7ccfae8644c3bc7439b88f2dc0de06bb5082de09b0bf5e143de17487ff252224
Rhadamanthys
8c415f6e9e4ddc4df9433b33035ee3c9750283cc9306cdf97d4f9b9df1036946
Rhadamanthys
b0212959666982690085eeaa577fbd02d9bbb2a6ae6851a8082deb03001af485
Rhadamanthys
b38fd8d26050f94aaea2b8fe49518d9b18453da9e83ca029524c1c8380625060
Rhadamanthys
c68192f008c1b7638e18ec1a6e5787953ea6775bb33acf9a12f64440f3b788e7
Rhadamanthys
f4c7323aeb31d8ed4d65ef5cbccb6a113069e500df45cbf60b31795e106b8e07
Rhadamanthys
fd65a36e69c42ab79d3511669560c83de0aad638a178029363aff56afe144911
Rhadamanthys
+ 188 additional samples on MalwareBazaar
Result
Malware family:
rhadamanthys
Create hunting rule
Score:
  10/10
Tags:
family:rhadamanthys discovery evasion execution persistence stealer
Link:
https://tria.ge/reports/240829-glxy2swgrd/
Behaviour
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Windows directory
Launches sc.exe
Drops file in System32 directory
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Command and Scripting Interpreter: PowerShell
Creates new service(s)
Stops running service(s)
Rhadamanthys
Suspicious use of NtCreateUserProcessOtherParentProcess
Malware Config
C2 Extraction:
https://147.45.47.72/9fcc2685c3ccafd/bkqam9uj.vgdc6
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/83efd725-269b-4e80-83ef-9a96ae2f6824
Unpacked files
SH256 hash:
b6e85882eb4e8bad2077b91b2cdfd676208ee7e2ef0eb19ce72fe3d66007e522
MD5 hash:
4a56b9bc7652a948f53e144a65329bfa
SHA1 hash:
ed53f37e21c0aee4195e7cfa4de4c747bd00f23f
Link:
https://www.unpac.me/results/20c6edf4-47f7-413a-a62a-5a563f01ea0d/
SH256 hash:
84fa854d9295a49125aaa8faeb5f5a75f7d133dbbfb4831430e20d5d3dc417ac
MD5 hash:
6ea2b5143078d89828fbcb105b90a693
SHA1 hash:
dbfe2845b56a4eaa60015dc001162c3023158d21
Link:
https://www.unpac.me/results/20c6edf4-47f7-413a-a62a-5a563f01ea0d/
Malware family:
XMRig
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/84fa854d9295/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/84fa854d9295a49125aaa8faeb5f5a75f7d133dbbfb4831430e20d5d3dc417ac

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:shellcode
Create hunting rule
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.

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_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_TRUST_INFORequires Elevated Execution (level:requireAdministrator)high
Reviews
IDCapabilitiesEvidence
COM_BASE_APICan Download & Execute componentsole32.dll::CoCreateInstance
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::AdjustTokenPrivileges
ADVAPI32.dll::SetFileSecurityW
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteExW
SHELL32.dll::SHFileOperationW
SHELL32.dll::SHGetFileInfoW
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessW
ADVAPI32.dll::OpenProcessToken
KERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetDiskFreeSpaceW
KERNEL32.dll::GetCommandLineW
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileW
KERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateFileW
KERNEL32.dll::DeleteFileW
KERNEL32.dll::MoveFileW
KERNEL32.dll::MoveFileExW
WIN_BASE_USER_APIRetrieves Account InformationADVAPI32.dll::LookupPrivilegeValueW
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegCreateKeyExW
ADVAPI32.dll::RegDeleteKeyW
ADVAPI32.dll::RegOpenKeyExW
ADVAPI32.dll::RegQueryValueExW
ADVAPI32.dll::RegSetValueExW
WIN_USER_APIPerforms GUI ActionsUSER32.dll::AppendMenuW
USER32.dll::EmptyClipboard
USER32.dll::FindWindowExW
USER32.dll::OpenClipboard
USER32.dll::PeekMessageW
USER32.dll::CreateWindowExW

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