a6c6bf17707544149d3d580fa4b1818abc255014c6daec2cfabd6b5c9e34d5ed

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General

Target

a6c6bf17707544149d3d580fa4b1818abc255014c6daec2cfabd6b5c9e34d5ed
Size

5.4MB
MD5

6fb531631a9ad8fcdf18a9401ccb40e0
SHA1

2d8182bf2549a2cf2d6dc714c27f47d56fb8e0be
SHA256

a6c6bf17707544149d3d580fa4b1818abc255014c6daec2cfabd6b5c9e34d5ed
SHA512

0a568e258a0d8d37d14313ef8559c054bc1a9f22414b758eb1368d991ff3922fab44ad629dc70f14df5c4259e092d1b6d0d711d3489dffbc74d5c61c67def33e
SSDEEP

98304:99WV/FFjX0vBLR2a7UqtBcXW7PB5yDfJTUt5PhiUxAnrMYMijFNzu78r:99gFFApLR7DD7aVUtxhFSHxNzu78r

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

Files

a6c6bf17707544149d3d580fa4b1818abc255014c6daec2cfabd6b5c9e34d5ed
.exe windows:6 windows x86 arch:x86

876a2ca719e746752ee3e24644ab94ee

Code Sign

5f:cd:5e:93:49:26:1c:94:49:b8:8b:41:24:df:50:04
Certificate

Issuer

CN=Logitech ZC-9016 USA State of Washington

Not Before

15/12/2021, 11:48

Not After

16/12/2031, 11:48

Subject

CN=Logitech ZC-9016 USA State of Washington

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

Issuer

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

Not Before

03/05/2023, 00:00

Not After

02/08/2034, 23:59

Subject

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

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

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

Issuer

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

Not Before

02/05/2019, 00:00

Not After

18/01/2038, 23:59

Subject

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

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

29:d3:b5:8d:70:90:2e:23:83:50:64:7a:90:d7:71:b8:7e:a2:b6:e2:0d:2d:21:6e:d2:29:b5:59:ad:98:32:db
Signer

Actual PE Digest

29:d3:b5:8d:70:90:2e:23:83:50:64:7a:90:d7:71:b8:7e:a2:b6:e2:0d:2d:21:6e:d2:29:b5:59:ad:98:32:db

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

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

GetWindowRect

gdi32

CreateCompatibleBitmap

advapi32

SystemFunction036

shell32

SHGetFolderPathA

ole32

CoCreateInstance

ws2_32

WSACleanup

crypt32

CryptUnprotectData

shlwapi

PathFindExtensionA

gdiplus

GdipSaveImageToFile

setupapi

SetupDiEnumDeviceInterfaces

ntdll

RtlUnicodeStringToAnsiString

Sections

Size: - Virtual size: 1.0MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

Size: - Virtual size: 202KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Size: - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.msi%0
Size: - Virtual size: 241KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Size: - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.themida
Size: - Virtual size: 4.5MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.boot
Size: - Virtual size: 2.0MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.msi%1
Size: - Virtual size: 1.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.msi%2
Size: 1024B - Virtual size: 936B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.msi%3
Size: 5.3MB - Virtual size: 5.3MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.reloc
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 82KB - Virtual size: 82KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

876a2ca719e746752ee3e24644ab94ee

Code Sign

5f:cd:5e:93:49:26:1c:94:49:b8:8b:41:24:df:50:04Certificate

39:4c:25:e1:7c:a0:6d:27:a8:65:e2:3b:d9:1d:22:d4Certificate

Extended Key Usages

Key Usages

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9Certificate

Extended Key Usages

Key Usages

29:d3:b5:8d:70:90:2e:23:83:50:64:7a:90:d7:71:b8:7e:a2:b6:e2:0d:2d:21:6e:d2:29:b5:59:ad:98:32:dbSigner

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

advapi32

shell32

ole32

ws2_32

crypt32

shlwapi

gdiplus

setupapi

ntdll

Sections

Size: - Virtual size: 1.0MB

Size: - Virtual size: 202KB

Size: - Virtual size: 13KB

.msi%0 Size: - Virtual size: 241KB

Size: - Virtual size: 32KB

.idata Size: - Virtual size: 4KB

.themida Size: - Virtual size: 4.5MB

.boot Size: - Virtual size: 2.0MB

.msi%1 Size: - Virtual size: 1.4MB

.msi%2 Size: 1024B - Virtual size: 936B

.msi%3 Size: 5.3MB - Virtual size: 5.3MB

.reloc Size: 7KB - Virtual size: 6KB

.rsrc Size: 82KB - Virtual size: 82KB

5f:cd:5e:93:49:26:1c:94:49:b8:8b:41:24:df:50:04
Certificate

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

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

29:d3:b5:8d:70:90:2e:23:83:50:64:7a:90:d7:71:b8:7e:a2:b6:e2:0d:2d:21:6e:d2:29:b5:59:ad:98:32:db
Signer

.msi%0
Size: - Virtual size: 241KB

.idata
Size: - Virtual size: 4KB

.themida
Size: - Virtual size: 4.5MB

.boot
Size: - Virtual size: 2.0MB

.msi%1
Size: - Virtual size: 1.4MB

.msi%2
Size: 1024B - Virtual size: 936B

.msi%3
Size: 5.3MB - Virtual size: 5.3MB

.reloc
Size: 7KB - Virtual size: 6KB

.rsrc
Size: 82KB - Virtual size: 82KB