MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 285557d7846b75b624cb60db673bceb9a7093330476875499e062aa18b39e4bb. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 285557d7846b75b624cb60db673bceb9a7093330476875499e062aa18b39e4bb
SHA3-384 hash: 6a322cec6bafd0f85d9904451636ed4636463bd653871f8e4adc67f11e8ef40114877631876fee790316419ec30c26c2
SHA1 hash: a2df305f1715f4edb3475ded16b5ce7fd1d07a49
MD5 hash: f8cd8cd3e6a25d340c068d8afc584d57
humanhash: speaker-magazine-sad-zebra
File name:SecuriteInfo.com.Win64.Evo-gen.11908.25303
Download: download sample
Signature Rhadamanthys
Create hunting rule
File size:2'160'640 bytes
First seen:2025-02-06 13:37:11 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 47e316152797bf70b32b01d5af8ac291 (3 x PureLogsStealer, 2 x Rhadamanthys, 1 x GhostSocks)
ssdeep 49152:HMoRLBk7hwlVpx3hTuTpCrm4AJy3gg3Ps2QfQWyEvib+Fh:C+bClPlgsf3D
Threatray 15 similar samples on MalwareBazaar
TLSH T1EFA5F11B97920298D293E4BC4B468AA5E5F5F4110B20EFD706F94791BB235E20FBB317
TrID 48.7% (.EXE) Win64 Executable (generic) (10522/11/4)
23.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
9.3% (.EXE) OS/2 Executable (generic) (2029/13)
9.2% (.EXE) Generic Win/DOS Executable (2002/3)
9.2% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
Reporter SecuriteInfoCom
Tags:exe Rhadamanthys

Intelligence

File Origin
# of uploads :
1
# of downloads :
443
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
killsof.T_FW5vi0.part
Verdict:
Malicious activity
Analysis date:
2025-02-06 11:49:14 UTC
Tags:
rhadamanthys stealer
Link:
https://app.any.run/tasks/7b05374a-a786-4ec9-84e2-67cf10136b57

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win64.Evo-gen.11908.25303.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67a4bc8b51193558eb199b88
Tags:
virus shell sage
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Launching a process
Сreating synchronization primitives
Creating a file
Using the Windows Management Instrumentation requests
Connection attempt
Sending a custom TCP request
DNS request
Sending a UDP request
Reading critical registry keys
Unauthorized injection to a recently created process
Creating a window
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
fingerprint microsoft_visual_cc obfuscated packed packed packer_detected
Link:
https://www.filescan.io/uploads/67a4bb15b8e496eb3f93aa52/reports/a441d222-3341-4852-933c-710f110769a5/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/285557d7846b75b624cb60db673bceb9a7093330476875499e062aa18b39e4bb
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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6d68d0df-8aa9-4501-b023-150f7a703dea
Result
Threat name:
RHADAMANTHYS
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1608377
Signature
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Switches to a custom stack to bypass stack traces
System process connects to network (likely due to code injection or exploit)
Writes to foreign memory regions
Yara detected RHADAMANTHYS Stealer
Behaviour
Behavior Graph:
Download SVG
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/285557d7846b75b624cb60db673bceb9a7093330476875499e062aa18b39e4bb
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/285557d7846b75b624cb60db673bceb9a7093330476875499e062aa18b39e4bb/
Threat name:
Win32.Exploit.Generic
Create hunting rule
Status:
Malicious
First seen:
2025-02-06 14:13:56 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
19 of 38 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fbkvpv4enn23mjglmdnwoo6oxgtqsmzqi5uhksm6ayvkdczz4s5q._file
Verdict:
malicious
Label(s):
rhadamanthys
Create hunting rule
Similar samples:
285557d7846b75b624cb60db673bceb9a7093330476875499e062aa18b39e4bb
Rhadamanthys
2901f0226dad50dae478c74fd0a11b7c5cf31164f3b751fc0b94547a9671d3b0
Rhadamanthys
4777457f80c79e3a80926da705b1905f9c51d69ab44ead0428558b2f9c052b13
Rhadamanthys
49cc7271ee44a904c95604eca617a078850e6d49227242f02dca24aebf19a355
Rhadamanthys
7d955bb75c0eb8d8c50d911cfb6320df0c7af260d16522c71b5a8e8f52d121c4
Rhadamanthys
7e7f030d5c14da66fec84faf2581fef5b9001378d586c23ab48bf5399703a9d0
Rhadamanthys
error
Rhadamanthys
+ 5 additional samples on MalwareBazaar
Result
Malware family:
rhadamanthys
Create hunting rule
Score:
  10/10
Tags:
family:rhadamanthys discovery stealer
Link:
https://tria.ge/reports/250206-qwz1tswnaw/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Detects Rhadamanthys payload
Rhadamanthys
Rhadamanthys family
Suspicious use of NtCreateUserProcessOtherParentProcess
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/5a4fc8a7-3e4d-4d08-99b8-c41c98bf6d66
Unpacked files
SH256 hash:
285557d7846b75b624cb60db673bceb9a7093330476875499e062aa18b39e4bb
MD5 hash:
f8cd8cd3e6a25d340c068d8afc584d57
SHA1 hash:
a2df305f1715f4edb3475ded16b5ce7fd1d07a49
Link:
https://www.unpac.me/results/d0b7279d-6659-471a-823e-274ab4b81553/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/285557d7846b/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/285557d7846b75b624cb60db673bceb9a7093330476875499e062aa18b39e4bb

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:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information

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

Web download

Rhadamanthys

Executable exe 285557d7846b75b624cb60db673bceb9a7093330476875499e062aa18b39e4bb

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3429894/
  
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_DLL_CHARACTERISTICSMissing dll Security Characteristics (GUARD_CF)high
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetCommandLineA
KERNEL32.dll::GetCommandLineW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetConsoleCtrlHandler
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileW

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