2026-07-20_b58b23c832e8642d442b3abbd8001a56_amadey_cobalt-strike_elex_floxif_hijackloader_play

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General

Target
2026-07-20_b58b23c832e8642d442b3abbd8001a56_amadey_cobalt-strike_elex_floxif_hijackloader_play
Size 243KB
Sample260720-jef33aas3r
SHA256 a3d261ec7694fc8acef5da2f9ea7d987d52c3d7545b9cbe40f01fcdb25d83cc7
MD5 b58b23c832e8642d442b3abbd8001a56
SHA1 240d811613c4644ae8983ae1fd8db04652a77059
SHA512 d5a8253f6bdcdc054b76b191921ae56948c7596f97a6d0241fa0e225ad8b9ea64521cb73d0068b12609a65af0b60e67fb61ca0e84a0f9d72f39508820f765e49
SSDEEP 3072:ewzvOYNbBkKavT/DvbEvK9aobNI2B+DlIH3angqtirxzGlB89Vo6FoCG55lO/X9u:1bBkK2h9H/B+3ChmBV+UdvrEFp7hK1T
TLSH
T11D34490276F803EDF0B36B3078785B516AFAFC3ADD25C66E578006581E38A41DA51B7B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

Malware Config

Signatures

Codesign digest Mismatch 1 IoCs

File was altered after it was signed.

resource
2026-07-20_b58b23c832e8642d442b3abbd8001a56_amadey_cobalt-strike_elex_floxif_hijackloader_play

File Explorer

2026-07-20_b58b23c832e8642d442b3abbd8001a56_amadey_cobalt-strike_elex_floxif_hijackloader_play

.exe 243KB

2026-07-20_b58b23c832e8642d442b3abbd8001a56_amadey_cobalt-strike_elex_floxif_hijackloader_play

IMPHASH b696542cade53789c2cbed09ce287013
SHA256 a3d261ec7694fc8acef5da2f9ea7d987d52c3d7545b9cbe40f01fcdb25d83cc7
MD5 b58b23c832e8642d442b3abbd8001a56
SHA1 240d811613c4644ae8983ae1fd8db04652a77059
SHA512 d5a8253f6bdcdc054b76b191921ae56948c7596f97a6d0241fa0e225ad8b9ea64521cb73d0068b12609a65af0b60e67fb61ca0e84a0f9d72f39508820f765e49
SSDEEP 3072:ewzvOYNbBkKavT/DvbEvK9aobNI2B+DlIH3angqtirxzGlB89Vo6FoCG55lO/X9u:1bBkK2h9H/B+3ChmBV+UdvrEFp7hK1T
TLSH
T11D34490276F803EDF0B36B3078785B516AFAFC3ADD25C66E578006581E38A41DA51B7B
MD5 SHA1 SHA512 SSDEEP TLSH

windows:5 windows x86 arch:x86

Codesign digest Mismatch

File was altered after it was signed.

PE Signature issue

Digest

45:9a:65:72:20:06:83:b2:8e:8c:71:49:25:c3:80:de:17:9e:a2:9a:b9:19:ab:48:74:bf:0e:3c:3e:b0:2c:77

Digest Algorithm

sha256

PE Digests Matches

Not matched

Trusted

Signing Certificate

CN=Google LLC,O=Google LLC,L=Mountain View,ST=California,C=US

Chains

Aug 18, 2022

CN=Google LLC,O=Google LLC,L=Mountain View,ST=California,C=US

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

CN=Google LLC,O=Google LLC,L=Mountain View,ST=California,C=US

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

PE Signature issue

Digest

99:31:04:ac:71:09:60:d4:ed:12:14:33:eb:71:74:9d:31:e9:89:11

Digest Algorithm

sha1

PE Digests Matches

Not matched

Trusted

Not trusted

Signing Certificate

CN=Google LLC,O=Google LLC,L=Mountain View,ST=California,C=US

Chains

Aug 18, 2022

CN=Google LLC,O=Google LLC,L=Mountain View,ST=California,C=US

Subject

CN=Google LLC,O=Google LLC,L=Mountain View,ST=California,C=US

Serial Number

06:ae:a7:6b:ac:46:a9:e8:cf:e6:d2:9e:45:aa:f0:33

Issuer

CN=DigiCert Assured ID Code Signing CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Nov 8, 2019 - Nov 16, 2022

Subject

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Serial Number

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Revocation Status

Not revoked

Timespan

Aug 1, 2022 - Nov 9, 2031

Subject

CN=DigiCert Assured ID Code Signing CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

Serial Number

0f:a8:49:06:15:d7:00:a0:be:21:76:fd:c5:ec:6d:bd

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Feb 11, 2011 - Feb 10, 2026

Subject

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Serial Number

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

Mar 23, 2022 - Mar 22, 2037

Subject

CN=DigiCert Timestamp 2022 - 2,O=DigiCert\, Inc.,C=US

Serial Number

0a:7a:4a:88:9e:c9:99:42:90:06:63:38:4d:86:97:9d

Issuer

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

Mar 29, 2022 - Mar 14, 2033

Subject

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Serial Number

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Apr 29, 2021 - Apr 28, 2036

Subject

CN=Google LLC,O=Google LLC,L=Mountain View,ST=California,C=US

Serial Number

0e:44:18:e2:de:de:36:dd:29:74:c3:44:3a:fb:5c:e5

Issuer

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Jul 2, 2021 - Jul 10, 2024

Minor OS version

Major OS version

Entry point

30034

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

GoogleUpdate_unsigned.pdb

advapi32

RegOpenKeyExW

kernel32

SizeofResource HeapFree GetCommandLineW GetModuleFileNameW InitializeCriticalSectionAndSpinCount HeapSize GetLastError GetFileAttributesExW LockResource HeapReAlloc RaiseException FindResourceExW LoadResource FindResourceW HeapAlloc DecodePointer HeapDestroy GetProcAddress DeleteCriticalSection GetProcessHeap GetModuleHandleW FreeLibrary LoadLibraryExW CloseHandle CreateFileW SetFilePointerEx GetConsoleMode GetConsoleOutputCP FlushFileBuffers GetStringTypeW SetStdHandle IsDebuggerPresent OutputDebugStringW EnterCriticalSection LeaveCriticalSection UnhandledExceptionFilter SetUnhandledExceptionFilter GetCurrentProcess TerminateProcess IsProcessorFeaturePresent GetStartupInfoW QueryPerformanceCounter GetCurrentProcessId GetCurrentThreadId GetSystemTimeAsFileTime InitializeSListHead SetLastError TlsAlloc TlsGetValue TlsSetValue TlsFree RtlUnwind EncodePointer ExitProcess GetModuleHandleExW GetStdHandle WriteFile FindClose FindFirstFileExW FindNextFileW IsValidCodePage GetACP GetOEMCP GetCPInfo GetCommandLineA MultiByteToWideChar WideCharToMultiByte GetEnvironmentStringsW FreeEnvironmentStringsW LCMapStringW GetFileType WriteConsoleW

shell32

SHGetFolderPathW

user32

CharLowerBuffW

shlwapi

SHQueryValueExW PathAppendW PathRemoveFileSpecW

Sharing

General

Malware Config

Signatures

File Explorer

2026-07-20_b58b23c832e8642d442b3abbd8001a56_amadey_cobalt-strike_elex_floxif_hijackloader_play

PE Signature issue

PE Signature issue

advapi32

kernel32

shell32

user32

shlwapi

generic