0b3e8d60c4cf6855058823ac0936b99c3123123b3b8b220e57dd6119e5b04a55

Sharing

Copy URL Twitter E-mail

General

Target
0b3e8d60c4cf6855058823ac0936b99c3123123b3b8b220e57dd6119e5b04a55
Size 1.1MB
Sample260813-yvrxtser2v
SHA256 0b3e8d60c4cf6855058823ac0936b99c3123123b3b8b220e57dd6119e5b04a55
MD5 b144fe12ff36f576e02765e348a5c894
SHA1 078068df2405d2af406df2deb7e5fa8b688ec096
SHA512 9dc482dc3a2f21701344acd3413742f801a901913d7e0b2af2de310671532f3a6762cd446ee2a27bfcc08fc016c68d1fdf1a751a5a75bfc243f03c019e8ffa0d
SSDEEP 12288:UMhn46Yd4FxerPgETvQZKPudo2R+EA+8c7HCeSv7r8dNgt9A1UjvVQ3s0S5/gI1O:N4u/eLJPudokBA1TwS0hfmhs
TLSH
T153450624BABA816CC063F7785DEEE55FEABA7A050644A56F014513170F3ABD08B1733E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Untrusted Codesign Signers 1 IoCs

Codesigned file was signed by an untrusted entity.

resource
0b3e8d60c4cf6855058823ac0936b99c3123123b3b8b220e57dd6119e5b04a55

File Explorer

0b3e8d60c4cf6855058823ac0936b99c3123123b3b8b220e57dd6119e5b04a55

.exe 1.1MB

0b3e8d60c4cf6855058823ac0936b99c3123123b3b8b220e57dd6119e5b04a55

IMPHASH d6a063d7ef996fe7114dbb8f79cff2af
SHA256 0b3e8d60c4cf6855058823ac0936b99c3123123b3b8b220e57dd6119e5b04a55
MD5 b144fe12ff36f576e02765e348a5c894
SHA1 078068df2405d2af406df2deb7e5fa8b688ec096
SHA512 9dc482dc3a2f21701344acd3413742f801a901913d7e0b2af2de310671532f3a6762cd446ee2a27bfcc08fc016c68d1fdf1a751a5a75bfc243f03c019e8ffa0d
SSDEEP 12288:UMhn46Yd4FxerPgETvQZKPudo2R+EA+8c7HCeSv7r8dNgt9A1UjvVQ3s0S5/gI1O:N4u/eLJPudokBA1TwS0hfmhs
TLSH
T153450624BABA816CC063F7785DEEE55FEABA7A050644A56F014513170F3ABD08B1733E
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x64 arch:x64

Untrusted Codesign Signers

Codesigned file was signed by an untrusted entity.

PE Signature issue

Digest

61:6a:df:bd:c9:5c:6c:64:aa:29:fa:64:a8:d9:00:8f:39:7d:1d:91:2e:ef:a9:1e:75:5f:66:99:1c:05:c1:b4

Digest Algorithm

sha256

PE Digests Matches

Trusted

Not trusted

Signing Certificate

CN=TechNest Solutions Co.\, Ltd.,1.2.840.113549.1.9.1=#1300

Chains

Aug 13, 2026

CN=TechNest Solutions Co.\, Ltd.,1.2.840.113549.1.9.1=#1300

Subject

CN=TechNest Solutions Co.\, Ltd.,1.2.840.113549.1.9.1=#1300

Serial Number

46:5d:c0:fe:65:b0:af:9e:49:79:97:60:58:b0:1b:4d

Issuer

CN=TechNest Solutions Co.\, Ltd.,1.2.840.113549.1.9.1=#1300

Ext Key Usages

ExtKeyUsageCodeSigning

Timespan

Dec 31, 2002 - Dec 30, 2099

Subject

CN=Sectigo Public Time Stamping Root R46,O=Sectigo Limited,C=GB

Serial Number

36:c2:b0:bd:7c:1b:3a:e7:a3:b3:dd:36:cb:c9:75:68

Issuer

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

Mar 22, 2021 - Jan 18, 2038

Subject

CN=Sectigo Public Time Stamping CA R41,O=Sectigo Limited,C=GB

Serial Number

90:ac:08:72:20:fd:c5:a7:c4:6b:5c:c7:0d:f7:3d:06

Issuer

CN=Sectigo Public Time Stamping Root R46,O=Sectigo Limited,C=GB

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

Mar 25, 2026 - Mar 24, 2041

Subject

CN=Sectigo Public Time Stamping Signer R37,O=Sectigo Limited,ST=Greater London,C=GB

Serial Number

e7:4e:f2:55:b0:50:4f:fa:db:a6:df:f7:fc:8b:a3:15

Issuer

CN=Sectigo Public Time Stamping CA R41,O=Sectigo Limited,C=GB

Key Usages

KeyUsageDigitalSignature, KeyUsageContentCommitment

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

Mar 25, 2026 - Jun 24, 2037

Minor OS version

Major OS version

Entry point

91648

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

kernel32

OpenProcess CreateToolhelp32Snapshot Process32NextW Process32FirstW LoadLibraryW GetWindowsDirectoryW ExitProcess ReadProcessMemory GetCurrentProcessId CreateProcessW GetModuleHandleW FreeLibrary LocalFree WideCharToMultiByte CreateDirectoryW SizeofResource VirtualProtect WriteFile GetTempPathW CreateFileW MultiByteToWideChar LockResource LoadResource FindResourceW GetSystemTimeAsFileTime SetEndOfFile WriteConsoleW SetStdHandle FreeEnvironmentStringsW GetEnvironmentStringsW GetCommandLineA GetOEMCP GetACP IsValidCodePage ReadConsoleW ReadFile GetConsoleMode GetConsoleOutputCP GetModuleFileNameW FindNextFileW GetCommandLineW IsDebuggerPresent QueryPerformanceCounter GetProcessHeap DeleteCriticalSection GetProcAddress DecodePointer HeapAlloc CloseHandle HeapReAlloc GetLastError Sleep HeapSize FindClose InitializeCriticalSectionEx GetCurrentProcess SetLastError HeapFree GetFileAttributesW FlushFileBuffers SetFilePointerEx GetFileSizeEx GetFileType EnumSystemLocalesW GetUserDefaultLCID IsValidLocale GetLocaleInfoW LCMapStringW FlsFree FlsSetValue RtlUnwind FlsGetValue FlsAlloc GetStdHandle GetModuleHandleExW LoadLibraryExW TlsFree TlsSetValue TlsGetValue TlsAlloc InitializeCriticalSectionAndSpinCount RtlPcToFileHeader RtlUnwindEx InitializeSListHead GetStartupInfoW IsProcessorFeaturePresent TerminateProcess SetUnhandledExceptionFilter UnhandledExceptionFilter RtlVirtualUnwind RtlLookupFunctionEntry RtlCaptureContext RaiseException OutputDebugStringW GetCPInfo GetStringTypeW FindFirstFileExW GetCurrentThreadId EncodePointer EnterCriticalSection LeaveCriticalSection LCMapStringEx ReleaseSRWLockExclusive AcquireSRWLockExclusive WakeAllConditionVariable SleepConditionVariableSRW

user32

GetWindowRect GetWindowThreadProcessId SendMessageW GetTopWindow FindWindowW GetWindowTextW IsWindowVisible GetWindow

advapi32

CreateServiceW QueryServiceStatus CloseServiceHandle OpenSCManagerW StartServiceW OpenServiceW AllocateAndInitializeSid RegSetValueExW FreeSid CheckTokenMembership RegOpenKeyExW RegCloseKey

shell32

SHGetFolderPathW

ole32

CoInitializeEx CoUninitialize CoGetObject

oleaut32

VariantClear

setupapi

SetupDiGetClassDevsW SetupDiEnumDeviceInfo SetupDiGetDeviceRegistryPropertyW SetupDiDestroyDeviceInfoList

psapi

GetModuleFileNameExW

Name

.text

Size

232KB

Virtual Size

231KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

382KB

Virtual Size

382KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

6KB

Virtual Size

19KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

17KB

Virtual Size

16KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

_RDATA

Size

512B

Virtual Size

500B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.fptable

Size

512B

Virtual Size

256B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

486KB

Virtual Size

486KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

3KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

0b3e8d60c4cf6855058823ac0936b99c3123123b3b8b220e57dd6119e5b04a55

PE Signature issue

kernel32

user32

advapi32

shell32

ole32

oleaut32

setupapi

psapi

generic