3b21f73a9c40384708e262cbe2dc5497[.]exe

Sharing

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General

Target
3b21f73a9c40384708e262cbe2dc5497.exe
Size 6.1MB
Sample240108-mbyeqafgej
SHA256 decfaad9816261d3eba76b67c8965ddce1fc2192e039b62e43b297b25650b4cc
MD5 3b21f73a9c40384708e262cbe2dc5497
SHA1 111bd6551cab8aca9f28826226e558605b9b15e5
SHA512 c69f4f0fdba2b047d97a7d6befa1739ab1b9204f75ff1a26b299d3ab266da6aef226af4ed22edc5ab1d52d8264c993e99be6c0f6f98df3b8443f60364ce284ad
SSDEEP 98304:4qZZJvEF+Qa30fIDYLlFOvg17rtbiScWrxJG8+22nbtoyeNtWBkchm+r8:VLAzbfIEe2xgp8lc5oyeNIecp8
MD5 SHA1 SHA512 SSDEEP

Score

7^/10

themida

Malware Config

Signatures

Themida packer 1 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
sample	themida

File Explorer

3b21f73a9c40384708e262cbe2dc5497.exe

.exe 6.1MB

3b21f73a9c40384708e262cbe2dc5497.exe

IMPHASH 643742a9c032e6f352b79ebb8abbeecf
SHA256 decfaad9816261d3eba76b67c8965ddce1fc2192e039b62e43b297b25650b4cc
MD5 3b21f73a9c40384708e262cbe2dc5497
SHA1 111bd6551cab8aca9f28826226e558605b9b15e5
SHA512 c69f4f0fdba2b047d97a7d6befa1739ab1b9204f75ff1a26b299d3ab266da6aef226af4ed22edc5ab1d52d8264c993e99be6c0f6f98df3b8443f60364ce284ad
SSDEEP 98304:4qZZJvEF+Qa30fIDYLlFOvg17rtbiScWrxJG8+22nbtoyeNtWBkchm+r8:VLAzbfIEe2xgp8lc5oyeNIecp8
MD5 SHA1 SHA512 SSDEEP

windows:6 windows x86 arch:x86

Themida packer

Detects Themida, an advanced Windows software protection system.

themida

PE Signature issue

Digest

8b:2e:62:3a:29:85:fd:ed:8b:17:c3:74:b8:6c:b3:d9:00:83:88:df:25:9a:65:40:28:bb:64:37:ab:01:36:bb

Digest Algorithm

sha256

PE Digests Matches

Trusted

Not trusted

Signing Certificate

CN=™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/™‰™‰™‰™‰™‰ AVG Technologies USA LLC ™‰™‰™‰™‰™‰/

Chains

Jan 8, 2024

Subject

Serial Number

4f:dd:4e:33:5c:05:9f:8c:44:d2:86:a8:18:7e:ed:a4

Issuer

Timespan

Jan 5, 2024 - Jan 6, 2034

Subject

CN=Sectigo RSA Time Stamping Signer #4,O=Sectigo Limited,ST=Manchester,C=GB

Serial Number

39:4c:25:e1:7c:a0:6d:27:a8:65:e2:3b:d9:1d:22:d4

Issuer

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Key Usages

KeyUsageDigitalSignature, KeyUsageContentCommitment

Ext Key Usages

ExtKeyUsageTimeStamping

Timespan

May 3, 2023 - Aug 2, 2034

Subject

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Serial Number

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9

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

Timespan

May 2, 2019 - Jan 18, 2038

Minor OS version

Major OS version

Entry point

14021032

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

kernel32

GetModuleHandleA GetSystemTimeAsFileTime CreateEventA GetModuleHandleA TerminateProcess GetCurrentProcess CreateToolhelp32Snapshot Thread32First GetCurrentProcessId GetCurrentThreadId OpenThread Thread32Next CloseHandle SuspendThread ResumeThread WriteProcessMemory GetSystemInfo VirtualAlloc VirtualProtect VirtualFree GetProcessAffinityMask SetProcessAffinityMask GetCurrentThread SetThreadAffinityMask Sleep LoadLibraryA FreeLibrary GetTickCount SystemTimeToFileTime FileTimeToSystemTime GlobalFree HeapAlloc HeapFree GetProcAddress ExitProcess EnterCriticalSection LeaveCriticalSection InitializeCriticalSection DeleteCriticalSection MultiByteToWideChar GetModuleHandleW LoadResource FindResourceExW FindResourceExA WideCharToMultiByte GetThreadLocale GetUserDefaultLCID GetSystemDefaultLCID EnumResourceNamesA EnumResourceNamesW EnumResourceLanguagesA EnumResourceLanguagesW EnumResourceTypesA EnumResourceTypesW CreateFileW LoadLibraryW GetLastError GetCommandLineA GetCPInfo InterlockedIncrement InterlockedDecrement GetACP GetOEMCP IsValidCodePage TlsGetValue TlsAlloc TlsSetValue TlsFree SetLastError UnhandledExceptionFilter SetUnhandledExceptionFilter IsDebuggerPresent RaiseException LCMapStringA LCMapStringW SetHandleCount GetStdHandle GetFileType GetStartupInfoA GetModuleFileNameA FreeEnvironmentStringsA GetEnvironmentStrings FreeEnvironmentStringsW GetEnvironmentStringsW HeapCreate HeapDestroy QueryPerformanceCounter HeapReAlloc GetStringTypeA GetStringTypeW GetLocaleInfoA HeapSize WriteFile RtlUnwind SetFilePointer GetConsoleCP GetConsoleMode InitializeCriticalSectionAndSpinCount SetStdHandle WriteConsoleA GetConsoleOutputCP WriteConsoleW CreateFileA FlushFileBuffers VirtualQuery

user32

GetClipboardData

advapi32

RegSetValueExA

shell32

SHGetKnownFolderPath

ole32

CoTaskMemFree

wininet

InternetReadFile

Name

Size

Virtual Size

414KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

Size

Virtual Size

103KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

Size

Virtual Size

15KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

Size

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

Size

Virtual Size

21KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.imports

Size

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.LABS+[^

Size

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.themida

Size

Virtual Size

3.9MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.boot

Size

Virtual Size

2.4MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.LABS+[^

Size

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.vmp°

Size

Virtual Size

2.8MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.vmp°

Size

1024B

Virtual Size

888B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.vmp°

Size

6.1MB

Virtual Size

6.1MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.reloc

Size

7KB

Virtual Size

6KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.rsrc

Size

5KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

3b21f73a9c40384708e262cbe2dc5497.exe

PE Signature issue

kernel32

user32

advapi32

shell32

ole32

wininet

generic