d20c169833df7d5a176530bf19e65813[.]exe

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General

Target

d20c169833df7d5a176530bf19e65813.exe
Size

6.0MB
MD5

d20c169833df7d5a176530bf19e65813
SHA1

4bb46ef4c7418900e4c4137f4aaded4b3b6f30d2
SHA256

5d3bdd91e0b184716f9c229e5bc3d6e7f0c349e1db0a570fe6032b7bd651059a
SHA512

c17f96d92fd8e8f892324c7f61c23b118fdc7fb032999e13b2c80c75859232b4754ecbae07d200a4fff326f5ee104420b89f39f74571dee6d3bf03dd19eba3f2
SSDEEP

98304:g15EKFX859DrkzOMQhlCkGYbEAFkyXuzD5+u0c8jLgRGEveTjoM9hY/C:i2Z9vk0hAKbEAFpXQ9d0PjMnveTjoGhz

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

d20c169833df7d5a176530bf19e65813.exe
.exe windows:6 windows x86 arch:x86

883c6ba299053224f0a166c6e3797a7f

Code Sign

49:e8:6a:ea:83:36:7b:9a:4e:e6:69:b0:ec:0f:27:73
Certificate

Issuer

CN=Logitech ZC-9016 USA State of Washington

Not Before

14-12-2021 12:11

Not After

15-12-2031 12:11

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

e0:8b:14:51:3b:ad:84:91:84:07:14:f2:06:96:ae:44:96:d9:4d:d2:19:00:d2:7d:81:db:65:08:27:41:69:43
Signer

Actual PE Digest

e0:8b:14:51:3b:ad:84:91:84:07:14:f2:06:96:ae:44:96:d9:4d:d2:19:00:d2:7d:81:db:65:08:27:41:69:43

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

GetSystemMetrics

gdi32

CreateCompatibleBitmap

advapi32

RegCloseKey

shell32

SHGetFolderPathA

wininet

HttpOpenRequestA

gdiplus

GdiplusStartup

ws2_32

closesocket

Sections

Size: - Virtual size: 330KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

Size: - Virtual size: 71KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Size: - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.vmp±×
Size: - Virtual size: 399KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Size: - Virtual size: 19KB

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

.tls
Size: - Virtual size: 4KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.themida
Size: - Virtual size: 5.1MB

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: 2.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.vmp±×
Size: - Virtual size: 1.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.vmp±×
Size: 1024B - Virtual size: 912B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.vmp±×
Size: 5.6MB - Virtual size: 5.6MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_MEM_READ

.rsrc
Size: 348KB - Virtual size: 348KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

883c6ba299053224f0a166c6e3797a7f

Code Sign

49:e8:6a:ea:83:36:7b:9a:4e:e6:69:b0:ec:0f:27:73Certificate

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

e0:8b:14:51:3b:ad:84:91:84:07:14:f2:06:96:ae:44:96:d9:4d:d2:19:00:d2:7d:81:db:65:08:27:41:69:43Signer

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

advapi32

shell32

wininet

gdiplus

ws2_32

Sections

Size: - Virtual size: 330KB

Size: - Virtual size: 71KB

Size: - Virtual size: 17KB

.vmp±× Size: - Virtual size: 399KB

Size: - Virtual size: 19KB

.idata Size: - Virtual size: 4KB

.tls Size: - Virtual size: 4KB

.themida Size: - Virtual size: 5.1MB

.boot Size: - Virtual size: 2.7MB

.vmp±× Size: - Virtual size: 1.2MB

.vmp±× Size: 1024B - Virtual size: 912B

.vmp±× Size: 5.6MB - Virtual size: 5.6MB

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

.rsrc Size: 348KB - Virtual size: 348KB

49:e8:6a:ea:83:36:7b:9a:4e:e6:69:b0:ec:0f:27:73
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

e0:8b:14:51:3b:ad:84:91:84:07:14:f2:06:96:ae:44:96:d9:4d:d2:19:00:d2:7d:81:db:65:08:27:41:69:43
Signer

.vmp±×
Size: - Virtual size: 399KB

.idata
Size: - Virtual size: 4KB

.tls
Size: - Virtual size: 4KB

.themida
Size: - Virtual size: 5.1MB

.boot
Size: - Virtual size: 2.7MB

.vmp±×
Size: - Virtual size: 1.2MB

.vmp±×
Size: 1024B - Virtual size: 912B

.vmp±×
Size: 5.6MB - Virtual size: 5.6MB

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

.rsrc
Size: 348KB - Virtual size: 348KB