2026-08-17_3ce1339c690f9c6f467d5b1fd28dfa5d_amadey_coinminer_elex_luca-stealer_mespinoza_njrat_remcos_smoke-loader

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General

Target
2026-08-17_3ce1339c690f9c6f467d5b1fd28dfa5d_amadey_coinminer_elex_luca-stealer_mespinoza_njrat_remcos_smoke-loader
Size 441KB
Sample260817-yadjpsyvbw
SHA256 d881650704aa5159ae05204786bcc83170a8b7c094d94c93ddbd5100d3599f29
MD5 3ce1339c690f9c6f467d5b1fd28dfa5d
SHA1 870b38ecce6daa481cfb5185a03d78d349aa9dc4
SHA512 262cba9fd0bb4c20cf49efd5c9ce10db0777ccae29edb4ebefba685ef4bc624fe2a0029e88dfc094a2db82a080b87dae131626b72ca77968252d249200642609
SSDEEP 6144:fBoReySsdis5PIygU3KgLMWDAOvLPUE24k/SJGOw:/yShs5Q+3dDdA4k/SRw
TLSH
T1EFA46C1179C2C032C6F311328961E67166BFBE640926491BB7D83FAEFE78583793161B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

1^/10

Malware Config

Signatures

File Explorer

2026-08-17_3ce1339c690f9c6f467d5b1fd28dfa5d_amadey_coinminer_elex_luca-stealer_mespinoza_njrat_remcos_smoke-loader

.exe 441KB

2026-08-17_3ce1339c690f9c6f467d5b1fd28dfa5d_amadey_coinminer_elex_luca-stealer_mespinoza_njrat_remcos_smoke-loader

IMPHASH 05a628ca03ef8c4316156326012acab9
SHA256 d881650704aa5159ae05204786bcc83170a8b7c094d94c93ddbd5100d3599f29
MD5 3ce1339c690f9c6f467d5b1fd28dfa5d
SHA1 870b38ecce6daa481cfb5185a03d78d349aa9dc4
SHA512 262cba9fd0bb4c20cf49efd5c9ce10db0777ccae29edb4ebefba685ef4bc624fe2a0029e88dfc094a2db82a080b87dae131626b72ca77968252d249200642609
SSDEEP 6144:fBoReySsdis5PIygU3KgLMWDAOvLPUE24k/SJGOw:/yShs5Q+3dDdA4k/SRw
TLSH
T1EFA46C1179C2C032C6F311328961E67166BFBE640926491BB7D83FAEFE78583793161B
MD5 SHA1 SHA512 SSDEEP TLSH

windows:5 windows x86 arch:x86

Digest

3f:f6:78:eb:8a:48:c3:91:fe:8c:37:44:d1:80:59:5d:92:60:1f:ae:88:5e:05:e2:98:64:41:61:66:7a:9d:78

Digest Algorithm

sha256

PE Digests Matches

Trusted

Signing Certificate

CN=北京布丁跳跳科技有限公司,OU=IT,O=北京布丁跳跳科技有限公司,L=Beijing,C=CN

Chains

Sep 11, 2018

CN=北京布丁跳跳科技有限公司,OU=IT,O=北京布丁跳跳科技有限公司,L=Beijing,C=CN

CN=Symantec Class 3 SHA256 Code Signing CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

PE Signature issue

Digest

33:7a:d8:89:f9:38:c9:6f:3b:05:f1:98:3e:3a:f5:9f:96:e5:29:21

Digest Algorithm

sha1

PE Digests Matches

Trusted

Not trusted

Signing Certificate

CN=北京布丁跳跳科技有限公司,OU=IT,O=北京布丁跳跳科技有限公司,L=Beijing,C=CN

Chains

Sep 11, 2018

CN=北京布丁跳跳科技有限公司,OU=IT,O=北京布丁跳跳科技有限公司,L=Beijing,C=CN

Subject

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Serial Number

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b

Issuer

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

Key Usages

KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageTimeStamping

Timespan

Dec 21, 2012 - Dec 30, 2020

Subject

CN=Symantec Time Stamping Services Signer - G4,O=Symantec Corporation,C=US

Serial Number

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50

Issuer

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

Oct 18, 2012 - Dec 29, 2020

Subject

CN=北京布丁跳跳科技有限公司,OU=IT,O=北京布丁跳跳科技有限公司,L=Beijing,C=CN

Serial Number

5b:32:d2:7a:2e:b6:b4:cf:47:4f:83:97:38:12:9c:46

Issuer

CN=VeriSign Class 3 Code Signing 2010 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)10,O=VeriSign\, Inc.,C=US

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Oct 11, 2017 - Oct 10, 2019

Subject

CN=VeriSign Class 3 Code Signing 2010 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)10,O=VeriSign\, Inc.,C=US

Serial Number

52:00:e5:aa:25:56:fc:1a:86:ed:96:c9:d4:4b:33:c7

Issuer

Key Usages

KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageClientAuth, ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Feb 8, 2010 - Feb 7, 2020

Subject

CN=北京布丁跳跳科技有限公司,OU=IT,O=北京布丁跳跳科技有限公司,L=Beijing,C=CN

Serial Number

17:7b:68:fb:e4:74:c7:69:f8:4e:87:90:2a:7a:f2:85

Issuer

CN=Symantec Class 3 SHA256 Code Signing CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Oct 10, 2017 - Oct 10, 2019

Subject

CN=Symantec Class 3 SHA256 Code Signing CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Serial Number

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2a

Issuer

Key Usages

KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageClientAuth, ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Dec 10, 2013 - Dec 9, 2023

Subject

CN=Symantec SHA256 TimeStamping CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Serial Number

7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12

Issuer

Key Usages

KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

Jan 12, 2016 - Jan 11, 2031

Subject

CN=Symantec SHA256 TimeStamping Signer - G2,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Serial Number

54:58:f2:aa:d7:41:d6:44:bc:84:a9:7b:a0:96:52:e6

Issuer

CN=Symantec SHA256 TimeStamping CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

Jan 2, 2017 - Apr 1, 2028

Minor OS version

Major OS version

Entry point

70525

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE

PDB paths

shlwapi

PathFileExistsW

kernel32

GlobalFree LocalAlloc LocalFree OpenProcess GetCurrentProcess GetCurrentProcessId GetCurrentThreadId GetLastError ReadProcessMemory ReadFile FindClose GetModuleHandleW GetTempPathW CreateDirectoryW CreateFileW DeleteFileW FindNextFileW MoveFileExW MultiByteToWideChar WideCharToMultiByte CreateToolhelp32Snapshot Process32FirstW Process32NextW VirtualAllocEx WriteProcessMemory FreeEnvironmentStringsW GetEnvironmentStringsW GetCommandLineW GetCommandLineA GetOEMCP IsValidCodePage FindFirstFileExW GetProcessHeap SetFilePointerEx FlushFileBuffers GetConsoleMode GetConsoleCP EnumSystemLocalesW GetUserDefaultLCID IsValidLocale GetFileType GetACP WriteFile GetStdHandle GetModuleHandleExW ExitProcess GlobalAlloc SetEndOfFile WritePrivateProfileStringW GetPrivateProfileStringW GetModuleFileNameW LoadLibraryW CloseHandle GetProcAddress FreeLibrary SetStdHandle WriteConsoleW ReadConsoleW HeapSize HeapReAlloc HeapFree HeapAlloc LoadLibraryExW RtlUnwind RaiseException InitializeSListHead QueryPerformanceCounter GetStartupInfoW IsDebuggerPresent EnterCriticalSection LeaveCriticalSection DeleteCriticalSection EncodePointer DecodePointer SetLastError InitializeCriticalSectionAndSpinCount CreateEventW TlsAlloc TlsGetValue TlsSetValue TlsFree GetSystemTimeAsFileTime LCMapStringW GetLocaleInfoW GetStringTypeW GetCPInfo UnhandledExceptionFilter SetUnhandledExceptionFilter TerminateProcess IsProcessorFeaturePresent SetEvent ResetEvent WaitForSingleObjectEx

user32

SendMessageW GetWindowThreadProcessId GetClassNameW EnumWindows FindWindowExW

advapi32

ImpersonateLoggedOnUser DuplicateTokenEx LookupAccountSidW SetSecurityDescriptorDacl InitializeSecurityDescriptor GetTokenInformation OpenProcessToken RegSetValueExW RegQueryValueExW RegOpenKeyExW RegCreateKeyExW RegCloseKey RevertToSelf

shell32

SHGetSpecialFolderPathW SHGetFolderPathW

Name

.text

Size

184KB

Virtual Size

183KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

66KB

Virtual Size

66KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

4KB

Virtual Size

8KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.gfids

Size

512B

Virtual Size

396B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.tls

Size

512B

Virtual Size

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

161KB

Virtual Size

160KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

10KB

Virtual Size

10KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

2026-08-17_3ce1339c690f9c6f467d5b1fd28dfa5d_amadey_coinminer_elex_luca-stealer_mespinoza_njrat_remcos_smoke-loader

PE Signature issue

shlwapi

kernel32

user32

advapi32

shell32

generic