MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 631f6b330f8eb0a2006fa83ccd48c9a096c5f26ed9af0bd4b76258f64fbb0adc. 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


Threat unknown


Vendor detections: 10


Intelligence 10 IOCs YARA 23 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 631f6b330f8eb0a2006fa83ccd48c9a096c5f26ed9af0bd4b76258f64fbb0adc
SHA3-384 hash: f41a5d349a37aea3a0b522532cf87c327c402cdaff31cb05cf8ac7e2ea3be8e7a7ea993907510d61d74ef6ea033bb6fc
SHA1 hash: 8a0a89acfc6fdaa9908f1132f72fc1b089a86d90
MD5 hash: c1c6dfd3ab52a27150db560790365439
humanhash: quiet-blossom-iowa-happy
File name:SecuriteInfo.com.Trojan.WinGo.Agent.18745.26770
Download: download sample
File size:5'559'272 bytes
First seen:2025-05-25 13:09:17 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash d42595b695fc008ef2c56aabd8efd68e (92 x Rhadamanthys, 69 x Vidar, 41 x LummaStealer)
ssdeep 49152:R4+j/YQoSle7t3AFCPHOxbo9f1K3K9Tjz5EZv0HJ6ba4fCDTHf2:GueVwRbo9KoEKAauOHf2
TLSH T110464A07FCA145E9C0EED63486629253BA727C495B3127D32B50F7782FB6BD0AAB5700
TrID 44.4% (.EXE) Win64 Executable (generic) (10522/11/4)
21.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
8.7% (.ICL) Windows Icons Library (generic) (2059/9)
8.5% (.EXE) OS/2 Executable (generic) (2029/13)
8.4% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter SecuriteInfoCom
Tags:exe signed

Code Signing Certificate

Organisation:ProxySoxy
Issuer:ProxySoxy
Algorithm:sha1WithRSA
Valid from:2022-12-31T22:00:00Z
Valid to:2032-12-31T22:00:00Z
Serial number: -50018cd90a5dad6db4e1b89136e0803d
Thumbprint Algorithm:SHA256
Thumbprint: 51e51895149655a3fbdd82d1b9f4c4e8d2e1945fdc18eddf0879a17044bf436e
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
697
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
1OPHR_random.exe
Verdict:
Malicious activity
Analysis date:
2025-05-25 11:30:33 UTC
Tags:
auto-sch loader amadey botnet stealer rdp auto-reg auto gcleaner golang lumma telegram autoit generic themida arch-doc
Link:
https://app.any.run/tasks/e6156509-3dd8-4cb5-96b1-752c65f7c971

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.WinGo.Agent.18745.26770.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=683317c94912a6b9dd4d4fbc
Tags:
injection dropper virus
Result
Verdict:
Suspicious
Maliciousness:

Behaviour
DNS request
Connection attempt
Sending a custom TCP request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/631f6b330f8eb0a2006fa83ccd48c9a096c5f26ed9af0bd4b76258f64fbb0adc
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/4ca91c01-4963-48bf-8822-4f7167639a02
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1698775
Signature
AI detected suspicious PE digital signature
Installs new ROOT certificates
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
78%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/631f6b330f8eb0a2006fa83ccd48c9a096c5f26ed9af0bd4b76258f64fbb0adc
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/631f6b330f8eb0a2006fa83ccd48c9a096c5f26ed9af0bd4b76258f64fbb0adc/
Threat name:
Win64.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-05-24 16:29:06 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
15 of 38 (39.47%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mmpwwmypr2ykeadpva6m2sgjuclml4to3gxqxvfxmjmpmt53bloa._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
persistence
Link:
https://tria.ge/reports/250525-qekvksgp6x/
Behaviour
Suspicious use of WriteProcessMemory
Adds Run key to start application
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/fd12d39a-94b9-4f05-817f-ca6ba3b39698
Unpacked files
SH256 hash:
631f6b330f8eb0a2006fa83ccd48c9a096c5f26ed9af0bd4b76258f64fbb0adc
MD5 hash:
c1c6dfd3ab52a27150db560790365439
SHA1 hash:
8a0a89acfc6fdaa9908f1132f72fc1b089a86d90
Link:
https://www.unpac.me/results/bcbf8642-846b-4c44-aad9-a8e4cffd08d1/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.01
Link:
https://yomi.yoroi.company/submissions/631f6b330f8eb0a2006fa83ccd48c9a096c5f26ed9af0bd4b76258f64fbb0adc

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:command_and_control
Create hunting rule
Author:CD_R0M_
Description:This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__ConsoleCtrl
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:DetectGoMethodSignatures
Create hunting rule
Author:Wyatt Tauber
Description:Detects Go method signatures in unpacked Go binaries
Rule name:GoBinTest
Create hunting rule
Rule name:golang
Create hunting rule
Rule name:Golangmalware
Create hunting rule
Author:Dhanunjaya
Description:Malware in Golang
Rule name:golang_binary_string
Create hunting rule
Description:Golang strings present
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:golang_duffcopy_amd64
Create hunting rule
Rule name:HiveRansomware
Create hunting rule
Author:Dhanunjaya
Description:Yara Rule To Detect Hive V4 Ransomware
Rule name:identity_golang
Create hunting rule
Author:Eric Yocam
Description:find Golang malware
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:ProgramLanguage_Golang
Create hunting rule
Author:albertzsigovits
Description:Application written in Golang programming language
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
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)
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

File information

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

Web download

Executable exe 631f6b330f8eb0a2006fa83ccd48c9a096c5f26ed9af0bd4b76258f64fbb0adc

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3551740/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3552311/

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_DLL_CHARACTERISTICSMissing dll Security Characteristics (GUARD_CF)high
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and Threadskernel32.dll::CloseHandle
kernel32.dll::CreateThread
WIN_BASE_APIUses Win Base APIkernel32.dll::LoadLibraryW
kernel32.dll::LoadLibraryExW
kernel32.dll::GetSystemInfo
WIN_BASE_EXEC_APICan Execute other programskernel32.dll::WriteConsoleW
kernel32.dll::SetConsoleCtrlHandler
kernel32.dll::GetConsoleMode
WIN_BASE_IO_APICan Create Fileskernel32.dll::GetSystemDirectoryA

Comments