joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10087a52
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, ecx
mov eax, dword [esi + 0x1c]
add eax, dword [ebp + 8]
push 0
push 0
push eax
push dword [esi + 0x18]
call dword [sym.imp.kernel32.dll_SetFilePointer]
push 0
lea eax, [ebp + 8]
push eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [esi + 0x18]
call dword [sym.imp.kernel32.dll_ReadFile]
pop esi
pop ebp
ret 0xc

Function at 0x10087c7c
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
lea ebp, [esp - 0x1a0]
sub esp, 0x220
mov eax, dword [0x100fd640]
xor eax, ebp
mov dword [ebp + 0x19c], eax
mov eax, dword [ebp + 0x1a8]
push ebx
xor ebx, ebx
push esi
mov esi, ecx
mov dword [ebp - 0x74], eax
cmp dword [0x100fcd68], ebx
je 0x10087dfd
call fcn.1009e019
cmp eax, ebx
jne 0x10087cc6
mov dword [0x100fcd68], ebx
jmp 0x10087dfd
lea ecx, [ebp - 0x7c]
push ecx
push 0xf003f
push ebx
push eax
push SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x10087cbb
push edi
push dword [esi + 4]
mov edi, dword [sym.imp.MSVCR100.dll_wcscpy]
lea eax, [ebp - 0x70]
push eax
call edi
lea eax, [ebp - 0x70]
push 0x2c
push eax
call dword [sym.imp.MSVCR100.dll_wcschr]
add esp, 0x10
cmp eax, ebx
je 0x10087d08
xor ecx, ecx
mov word [eax], cx
mov esi, 0x104
push esi
lea eax, [ebp + 0x30]
push ebx
push eax
call sub.MSVCR100.dll_memset
add esp, 0xc
push ebx
push ebx
push 0x50
lea eax, [ebp + 0x134]
push eax
push 0xffffffffffffffff
lea eax, [ebp - 0x70]
push eax
push ebx
push ebx
mov dword [ebp - 0x78], esi
call dword [sym.imp.kernel32.dll_WideCharToMultiByte]
lea eax, [ebp - 0x78]
push eax
lea eax, [ebp + 0x30]
push eax
lea eax, [ebp - 0x80]
push eax
push ebx
lea eax, [ebp + 0x134]
push eax
push dword [ebp - 0x7c]
xor esi, esi
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
je 0x10087db5
cmp dword [0x100fcd6c], ebx
je 0x10087dfc
mov esi, 0x100fffe8
push esi
call dword [sym.imp.MSVCR100.dll_wcslen]
pop ecx
test eax, eax
je 0x10087d7f
push esi
push dword [ebp - 0x74]
call edi
jmp 0x10087dfa
push 5
pop ecx
mov esi, 0x100d4964
lea edi, [ebp + 0x184]
rep movsd dword es:[edi], dword [esi]
lea eax, [ebp - 0x78]
push eax
lea eax, [ebp + 0x30]
push eax
lea eax, [ebp - 0x80]
push eax
push ebx
lea eax, [ebp + 0x184]
movsw word es:[edi], word [esi]
push eax
push dword [ebp - 0x7c]
xor esi, esi
inc esi
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x10087dc9
lea eax, [ebp + 0x30]
push str.userfont.fon
push eax
call sub.MSVCR100.dll_strcmp
pop ecx
pop ecx
test eax, eax
jne 0x10087dd1
mov dword [0x100fcd6c], ebx
jmp 0x10087dfc
push dword [ebp + 0x1ac]
lea eax, [ebp + 0x30]
push dword [ebp - 0x74]
push 0xffffffffffffffff
push eax
push ebx
push ebx
call dword [sym.imp.kernel32.dll_MultiByteToWideChar]
cmp esi, ebx
je 0x10087dfc
push dword [ebp - 0x74]
push 0x100fffe8
call dword [sym.imp.MSVCR100.dll_wcscpy]
pop ecx
pop ecx
pop edi
mov ecx, dword [ebp + 0x19c]
pop esi
xor ecx, ebp
pop ebx
call fcn.100b4c22
add ebp, 0x1a0
leave
ret 8
Function at 0x100883c3
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
mov eax, dword [0x100fd640]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
push edi
mov esi, ecx
call fcn.10087947
xor ebx, ebx
push ebx
push 0x80
push 3
push ebx
push 1
push SysReAllocString
push edi
call dword [sym.imp.kernel32.dll_CreateFileW]
mov dword [esi + 0x18], eax
cmp eax, 0xffffffff
je 0x10088489
mov edi, dword [sym.imp.kernel32.dll_ReadFile]
push ebx
lea ecx, [ebp - 0x28]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push eax
call edi
movzx ecx, byte [ebp - 0xc]
mov eax, dword [ebp - 0xc]
mov edx, 0x100
imul cx, dx
shr eax, 8
movzx eax, al
add ax, cx
xor ecx, ecx
mov word [ebp - 0xc], ax
mov dword [ebp - 0x24], ebx
cmp cx, ax
jae 0x10088466
push ebx
lea eax, [ebp - 0x28]
push eax
push 0x10
lea eax, [ebp - 0x20]
push eax
push dword [esi + 0x18]
call edi
cmp dword [ebp - 0x20], 0x70616d63
je 0x10088466
movzx eax, word [ebp - 0xc]
inc dword [ebp - 0x24]
cmp dword [ebp - 0x24], eax
jl 0x10088441
lea eax, [ebp - 0x18]
push eax
call fcn.100879d4
mov eax, dword [ebp - 0x18]
pop ecx
mov ecx, esi
mov dword [esi + 0x1c], eax
call fcn.10088071
push dword [esi + 0x18]
mov dword [esi + 0x1c], ebx
call dword [sym.imp.kernel32.dll_CloseHandle]
mov ecx, dword [ebp - 4]
pop edi
mov dword [esi + 0x18], ebx
pop esi
xor ecx, ebp
pop ebx
call fcn.100b4c22
leave
ret 4

Function at 0x1008c620
Capabilities:
Query environment variable

Disassembly:
push ebx
push esi
mov esi, dword [sym.imp.MSVCR100.dll_getenv]
push str.IMLIB_DEBUG
call esi
add esp, 4
mov ebx, 1
test eax, eax
je 0x1008c662
call sym.awt.dll_awt_setMlibStartTimer
mov dword [0x10100298], eax
call sym.awt.dll_awt_setMlibStartTimer
cmp dword [0x10100298], 0
mov dword [0x1010029c], eax
je 0x1008c662
test eax, eax
je 0x1008c662
mov dword [0x10100288], ebx
push str.IMLIB_PRINT
call esi
add esp, 4
test eax, eax
je 0x1008c676
mov dword [0x1010028c], ebx
push str.IMLIB_START
call esi
add esp, 4
test eax, eax
je 0x1008c698
push 0x10100290
push 0x100cf05c
push eax
call dword [sym.imp.MSVCR100.dll_sscanf]
add esp, 0xc
push str.IMLIB_NOMLIB
call esi
add esp, 4
test eax, eax
je 0x1008c6b3
pop esi
mov dword [0x10100294], ebx
xor al, al
pop ebx
ret 8
mov eax, dword [esp + 0xc]
push 0x1010027c
push 0x100fce2c
push eax
call fcn.1009e019
add esp, 0xc
test eax, eax
jne 0x1008c6a6
pop esi
mov al, bl
pop ebx
ret 8
Function at 0x10093269
Capabilities:
Get keyboard layout

Disassembly:
push 0x14
mov eax, 0x100b7a16
call fcn.100b4d71
and dword [ebp - 4], 0
call fcn.100b022b
call fcn.1009e019
mov edi, dword [ebp + 8]
mov eax, dword [edi]
lea ecx, [ebp - 0x13]
push ecx
push dword [ebp + 0x10]
push edi
call dword [eax + 0x2a4]
mov ebx, eax
mov dword [ebp - 0x1c], ebx
test ebx, ebx
je 0x10093337
movzx eax, word [0x100ffb2c]
push eax
call sub.java.dll_getJavaIDFromLangID
mov esi, eax
pop ecx
test esi, esi
je 0x100932e5
push ebx
push esi
call sub.MSVCR100.dll_strcmp
pop ecx
pop ecx
test eax, eax
jne 0x100932dd
mov eax, dword [edi]
push ebx
push dword [ebp + 0x10]
push edi
call dword [eax + 0x2a8]
push esi
call dword [sym.imp.MSVCR100.dll_free]
pop ecx
mov al, 1
jmp 0x10093339
push esi
call dword [sym.imp.MSVCR100.dll_free]
pop ecx
mov ebx, dword [sym.imp.USER32.dll_GetKeyboardLayoutList]
push 0
push 0
call ebx
mov edi, eax
inc edi
js 0x100933e8
cmp edi, 0xffffffff
ja 0x100933e8
test edi, edi
je 0x10093313
cmp edi, 0x3fffffff
ja 0x100933e8
mov eax, edi
shl eax, 2
push eax
call fcn.1009e019
mov esi, eax
pop ecx
test esi, esi
jne 0x10093341
push dword [ebp - 0x1c]
mov eax, dword [ebp + 8]
push dword [ebp + 0x10]
mov ecx, dword [eax]
push eax
call dword [ecx + 0x2a8]
xor al, al
call fcn.100b4e16
ret 0x10
lea eax, [esi + 4]
push eax
lea eax, [edi - 1]
push eax
call ebx
call fcn.1009e019
and dword [ebp - 0x18], 0
mov dword [esi], eax
mov byte [ebp - 0x11], 0
mov eax, dword [ebp - 0x18]
cmp eax, edi
jge 0x100933b4
lea ebx, [esi + eax*4]
movzx eax, word [ebx]
push eax
call sub.java.dll_getJavaIDFromLangID
pop ecx
mov dword [ebp - 0x20], eax
test eax, eax
je 0x100933e0
push dword [ebp - 0x1c]
push eax
call sub.MSVCR100.dll_strcmp
pop ecx
pop ecx
test eax, eax
jne 0x100933d6
push dword [ebx]
movzx eax, byte [ebp + 0x14]
push eax
push 0x9823
mov ecx, 0x101004d8
call fcn.10019d20
test eax, eax
je 0x100933aa
push dword [ebx]
call fcn.100a4130
pop ecx
mov byte [ebp - 0x11], 1
push dword [ebp - 0x20]
call dword [sym.imp.MSVCR100.dll_free]
pop ecx
push dword [ebp - 0x1c]
mov eax, dword [ebp + 8]
push dword [ebp + 0x10]
mov ecx, dword [eax]
push eax
call dword [ecx + 0x2a8]
push esi
call dword [sym.imp.MSVCR100.dll_free]
mov al, byte [ebp - 0x11]
pop ecx
jmp 0x10093339
push dword [ebp - 0x20]
call dword [sym.imp.MSVCR100.dll_free]
pop ecx
inc dword [ebp - 0x18]
jmp 0x1009335a
xor eax, eax
lea edi, [ebp + 0x17]
stosb byte es:[edi], al
mov al, byte [ebp + 0x17]
mov byte [ebp - 0x12], al
push 0x100da640
lea eax, [ebp - 0x12]
push eax
call sub.MSVCR100.dll__CxxThrowException
call fcn.100b024a
mov eax, 0x1009340d
ret
Function at 0x10093418
Capabilities:
Get keyboard layout

Disassembly:
push 0x1c
mov eax, 0x100b7a31
call fcn.100b4d71
xor edi, edi
mov dword [ebp - 4], edi
call fcn.100b022b
call fcn.1009e019
mov esi, dword [sym.imp.USER32.dll_GetKeyboardLayoutList]
push edi
push edi
call esi
mov ebx, eax
cmp ebx, edi
jl 0x100935cc
cmp ebx, 0xffffffff
ja 0x100935cc
cmp ebx, edi
je 0x10093460
cmp ebx, 0x3fffffff
ja 0x100935cc
mov edi, ebx
shl edi, 2
push edi
call fcn.1009e019
pop ecx
mov dword [ebp - 0x28], eax
test eax, eax
je 0x100934aa
push eax
push ebx
call esi
xor esi, esi
mov dword [ebp - 0x24], esi
mov dword [ebp - 0x20], esi
mov dword [ebp - 0x18], esi
cmp ebx, esi
je 0x10093492
cmp ebx, 0x3fffffff
ja 0x100935b2
push edi
call fcn.1009e019
pop ecx
mov dword [ebp - 0x1c], eax
cmp eax, esi
jne 0x100934b4
push dword [ebp - 0x28]
call dword [sym.imp.MSVCR100.dll_free]
pop ecx
xor eax, eax
call fcn.100b4e16
ret 8
cmp dword [ebp - 0x24], ebx
jge 0x1009350a
mov ecx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x28]
movzx eax, word [eax + ecx*4]
push eax
call sub.java.dll_getJavaIDFromLangID
mov edi, eax
pop ecx
test edi, edi
je 0x10093502
xor esi, esi
cmp esi, dword [ebp - 0x20]
jge 0x100934f4
mov eax, dword [ebp - 0x1c]
push edi
push dword [eax + esi*4]
call sub.MSVCR100.dll_strcmp
pop ecx
pop ecx
test eax, eax
jne 0x10093507
push edi
call dword [sym.imp.MSVCR100.dll_free]
cmp esi, dword [ebp - 0x20]
pop ecx
jne 0x10093502
mov eax, dword [ebp - 0x1c]
inc dword [ebp - 0x18]
inc dword [ebp - 0x20]
mov dword [eax + esi*4], edi
inc dword [ebp - 0x24]
jmp 0x100934b4
inc esi
jmp 0x100934d2
mov esi, dword [ebp + 8]
mov eax, dword [esi]
and dword [ebp - 0x20], 0
push str.java_util_Locale
push esi
call dword [eax + 0x18]
xor edi, edi
mov dword [ebp + 8], eax
cmp eax, edi
je 0x10093572
mov ecx, dword [esi]
push edi
push eax
push dword [ebp - 0x18]
push esi
call dword [ecx + 0x2b0]
mov dword [ebp - 0x20], eax
cmp eax, edi
je 0x10093569
cmp edi, dword [ebp - 0x18]
jge 0x10093569
mov eax, dword [ebp - 0x1c]
push dword [eax + edi*4]
push esi
call fcn.1009310c
pop ecx
pop ecx
mov ebx, eax
mov eax, dword [esi]
push esi
call dword [eax + 0x390]
test al, al
mov eax, dword [esi]
je 0x10093589
push dword [ebp - 0x20]
push esi
call dword [eax + 0x5c]
and dword [ebp - 0x20], 0
push dword [ebp + 8]
mov eax, dword [esi]
push esi
call dword [eax + 0x5c]
xor esi, esi
cmp esi, dword [ebp - 0x18]
jge 0x10093598
mov eax, dword [ebp - 0x1c]
push dword [eax + esi*4]
call dword [sym.imp.MSVCR100.dll_free]
pop ecx
inc esi
jmp 0x10093574
push ebx
push edi
push dword [ebp - 0x20]
push esi
call dword [eax + 0x2b8]
inc edi
jmp 0x1009353a
push dword [ebp - 0x28]
mov esi, dword [sym.imp.MSVCR100.dll_free]
call esi
push dword [ebp - 0x1c]
call esi
mov eax, dword [ebp - 0x20]
pop ecx
pop ecx
jmp 0x100934ac
xor eax, eax
lea edi, [ebp + 0xb]
stosb byte es:[edi], al
mov al, byte [ebp + 0xb]
mov byte [ebp - 0x11], al
push 0x100da640
lea eax, [ebp - 0x11]
push eax
call sub.MSVCR100.dll__CxxThrowException
xor eax, eax
lea edi, [ebp + 0xb]
stosb byte es:[edi], al
mov al, byte [ebp + 0xb]
mov byte [ebp - 0x12], al
push 0x100da640
lea eax, [ebp - 0x12]
jmp 0x100935c6
Function at 0x10098ab6
Capabilities:
Query environment variable

Disassembly:
push ebp
lea ebp, [esp - 0x38c]
sub esp, 0x40c
mov eax, dword [0x100fd640]
xor eax, ebp
mov dword [ebp + 0x388], eax
push esi
mov esi, ecx
mov ecx, dword [esi + 0xc08]
push edi
call fcn.100a9f93
mov edi, eax
test edi, edi
je 0x10098c87
push ebx
push 0xc
push edi
call dword [sym.imp.GDI32.dll_GetDeviceCaps]
mov ecx, dword [esi + 0xc08]
push edi
mov ebx, eax
call fcn.100a9f9d
cmp ebx, 8
jne 0x10098b53
mov ecx, dword [esi + 0xc08]
call fcn.100a9f93
mov ebx, eax
lea eax, [ebp - 0x78]
push eax
push ebx
call fcn.1009892f
pop ecx
pop ecx
mov ecx, dword [esi + 0xc08]
push ebx
mov edi, eax
call fcn.100a9f9d
cmp edi, dword [esi + 0xc00]
jne 0x10098b5a
mov eax, edi
shl eax, 2
push eax
lea eax, [esi + 0x800]
push eax
lea eax, [ebp - 0x78]
push eax
call sub.MSVCR100.dll_memcmp
add esp, 0xc
test eax, eax
jne 0x10098b5a
xor eax, eax
jmp 0x10098c86
mov eax, 0x100
cmp edi, eax
jle 0x10098b65
mov edi, eax
mov eax, edi
shl eax, 2
push eax
lea eax, [ebp - 0x78]
push eax
lea ebx, [esi + 0x800]
push ebx
call sub.MSVCR100.dll_memcpy
and dword [ebp - 0x80], 0
add esp, 0xc
lea eax, [edi - 1]
push ebx
mov ecx, esi
mov dword [esi + 0xc00], edi
mov dword [ebp - 0x7c], eax
call fcn.1009e019
cmp eax, 1
jne 0x10098b9f
push 2
jmp 0x10098be2
cmp eax, 2
jne 0x10098ba8
push 3
jmp 0x10098be2
push str.FORCEGRAY
call dword [sym.imp.MSVCR100.dll_getenv]
pop ecx
test eax, eax
je 0x10098be0
push 0xa
pop edx
lea eax, [esi + 0x7d8]
mov ecx, edx
and dword [eax - 0x3d8], 0
and dword [eax], 0
add eax, 4
dec ecx
jne 0x10098bc3
sub edi, 0x14
sub dword [ebp - 0x7c], edx
mov dword [ebp - 0x80], edx
push 1
jmp 0x10098be2
push 0
mov ecx, dword [esi + 0xc08]
call fcn.100aa544
mov ecx, dword [ebp - 0x80]
cmp ecx, dword [ebp - 0x7c]
jg 0x10098c26
lea eax, [esi + ecx*4 + 0x400]
movzx edx, byte [ebp + ecx*4 - 0x78]
movzx ebx, byte [ebp + ecx*4 - 0x77]
or edx, 0xffffff00
shl edx, 8
or edx, ebx
movzx ebx, byte [ebp + ecx*4 - 0x76]
shl edx, 8
or edx, ebx
mov dword [eax], edx
inc ecx
add eax, 4
cmp ecx, dword [ebp - 0x7c]
jle 0x10098bfc
push 0x20
lea ebx, [esi + 0x400]
push edi
push ebx
call fcn.1009e019
mov dword [esi + 0xc0c], eax
mov eax, dword [esi + 0xc08]
mov edi, dword [eax + 8]
mov eax, dword [eax]
mov eax, dword [eax]
add esp, 0xc
cmp eax, 3
je 0x10098c55
cmp eax, 1
jne 0x10098c83
test edi, edi
je 0x10098c83
mov eax, dword [edi + 0x10]
test eax, eax
je 0x10098c6c
push eax
call dword [sym.imp.MSVCR100.dll_free]
and dword [edi + 0x10], 0
pop ecx
mov eax, dword [esi + 0xc08]
push dword [eax + 8]
push 0x100
push ebx
call fcn.1009e019
add esp, 0xc
xor eax, eax
inc eax
pop ebx
mov ecx, dword [ebp + 0x388]
pop edi
xor ecx, ebp
pop esi
call fcn.100b4c22
add ebp, 0x38c
leave
ret
Function at 0x100a5c50
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100b8cb0
mov eax, dword fs:[0]
push eax
sub esp, 0x108
mov eax, dword [0x100fd640]
xor eax, ebp
mov dword [ebp - 0x14], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov ebx, dword [ebp + 8]
mov dword [ebp - 4], 0
call fcn.100b022b
call fcn.1009e019
mov esi, dword [sym.imp.kernel32.dll_GetVersion]
call esi
push eax
push eax
push str.0x_x___ld
lea eax, [ebp - 0x114]
push 0x80
push eax
call fcn.100a3e5f
add esp, 0x14
lea ecx, [ebp - 0x114]
push ecx
call dword [sym.imp.kernel32.dll_lstrlenW]
mov edi, eax
call esi
cmp al, 5
jb 0x100a5d17
call esi
cmp al, 5
jb 0x100a5cdc
call esi
shr eax, 8
cmp al, 1
jae 0x100a5ce2
call esi
cmp al, 5
jbe 0x100a5d03
call esi
cmp al, 6
jb 0x100a5cef
push str.__Windows_Vista_
jmp 0x100a5d1c
push str.__Windows_XP_
push 0x80
lea eax, [ebp + edi*2 - 0x114]
push eax
jmp 0x100a5d29
push str.__Windows_2000_
push 0x80
lea ecx, [ebp + edi*2 - 0x114]
push ecx
jmp 0x100a5d29
push str.__Unknown_
push 0x80
lea edx, [ebp + edi*2 - 0x114]
push edx
call fcn.100a3e5f
lea eax, [ebp - 0x114]
add esp, 0xc
push eax
call dword [sym.imp.MSVCR100.dll_wcslen]
mov ecx, dword [ebx]
add esp, 4
push eax
mov eax, dword [ecx + 0x28c]
lea edx, [ebp - 0x114]
push edx
push ebx
call eax
jmp 0x100a5d63
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.100b4c22
mov esp, ebp
pop ebp
ret 8
Function at 0x100ab4e3
Capabilities:
Check os version

Disassembly:
push 0xc
mov eax, 0x100b92f3
call fcn.100b4d71
mov eax, dword [0x100fd620]
cmp eax, 0xfffffffe
jne 0x100ab568
call dword [sym.imp.kernel32.dll_GetVersion]
cmp al, 6
jae 0x100ab50e
and dword [0x100fd620], 0
xor eax, eax
jmp 0x100ab568
lea eax, [ebp - 0x14]
xor ebx, ebx
push eax
mov dword [ebp - 0x18], ebx
mov dword [ebp - 4], ebx
call fcn.1009e019
pop ecx
cmp eax, ebx
jl 0x100ab532
mov ebx, dword [ebp - 0x14]
jmp 0x100ab532
push 0x10002
push dword [0x101004d4]
mov dword [0x100fd620], ebx
call sub.java.dll__JNU_GetEnv_8
movzx ecx, bl
push ecx
push str._Z_V
push str.dwmCompositionChanged
push str.sun_awt_Win32GraphicsEnvironment
push 0
push eax
call sub.java.dll_JNU_CallStaticMethodByName
add esp, 0x18
mov eax, ebx
call fcn.100b4e16
ret
Function at 0x403360
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
call dword [sym.imp.KERNEL32.dll_GetVersion]
cmp al, 5
jb 0x403393
call fcn.00403340
test eax, eax
je 0x403393
mov edx, 1
lea ecx, [ebp - 0x10]
call fcn.00403320
mov eax, dword [ebp - 8]
shr eax, 0x19
and eax, 1
mov esp, ebp
pop ebp
ret
xor eax, eax
shr eax, 0x19
and eax, 1
mov esp, ebp
pop ebp
ret

Function at 0x403400
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
call dword [sym.imp.KERNEL32.dll_GetVersion]
cmp al, 5
jb 0x403434
call fcn.00403340
cmp eax, 7
jb 0x403434
mov edx, 7
lea ecx, [ebp - 0x10]
call fcn.00403320
mov eax, dword [ebp - 0xc]
shr eax, 0x1d
and eax, 1
mov esp, ebp
pop ebp
ret
xor eax, eax
mov esp, ebp
pop ebp
ret

Function at 0x403440
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
call dword [sym.imp.KERNEL32.dll_GetVersion]
cmp al, 5
jb 0x403473
call fcn.00403340
test eax, eax
je 0x403473
mov edx, 1
lea ecx, [ebp - 0x10]
call fcn.00403320
mov eax, dword [ebp - 8]
shr eax, 9
and eax, 1
mov esp, ebp
pop ebp
ret
xor eax, eax
shr eax, 9
and eax, 1
mov esp, ebp
pop ebp
ret

Function at 0x403570
Capabilities:
Check os version
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2d4
mov eax, dword [0x889074]
xor eax, ebp
mov dword [ebp - 4], eax
call dword [sym.imp.KERNEL32.dll_GetVersion]
cmp ax, 6
je 0x4035b9
push str.SetDefaultDllDirectories
push str.kernel32.dll
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x4035b9
push 0xc00
call eax
test eax, eax
jne 0x40364e
push 0x106
lea eax, [ebp - 0x2d4]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
mov ecx, eax
test ecx, ecx
je 0x40364e
cmp ecx, 0x104
ja 0x40364e
cmp word [ebp + ecx*2 - 0x2d6], 0x5c
je 0x4035f2
mov eax, 0x5c
mov word [ebp + ecx*2 - 0x2d4], ax
inc ecx
mov al, byte [str.userenv]
push esi
mov esi, str.userenv
test al, al
je 0x40364d
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_LoadLibraryExW]
push edi
lea edi, [ebp - 0x2d4]
lea edi, [edi + ecx*2]
mov ecx, edi
inc esi
movzx eax, al
lea ecx, [ecx + 2]
mov word [ecx - 2], ax
mov al, byte [esi]
inc esi
test al, al
jne 0x403615
xor eax, eax
mov dword [ecx], 0x64002e
push 8
push eax
mov word [ecx + 8], ax
lea eax, [ebp - 0x2d4]
push eax
mov dword [ecx + 4], 0x6c006c
call ebx
mov al, byte [esi]
test al, al
jne 0x403612
pop edi
pop ebx
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004484d1
mov esp, ebp
pop ebp
ret
Function at 0x408b30
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
push edi
mov edi, dword [ebp + 8]
push 0x98
push 0
lea eax, [edi + 0x110]
push eax
call fcn.00449c20
mov eax, dword [edi + 0x30]
add esp, 0xc
add eax, dword [edi + 0x34]
mov ecx, dword [edi + 0x28]
mov dword [edi + 0x40], eax
mov dword [edi + 0x2c], 0
mov dword [edi + 0x14], 0
lea esi, [eax + ecx]
shr ecx, 3
mov eax, 0xaaaaaaab
mul ecx
mov ecx, 0xc
shr edx, 3
imul eax, edx, 0x54
mov edx, esi
sub edx, eax
mov eax, dword [edi + 0x18]
cmp eax, ecx
mov dword [edi + 0xc], eax
mov dword [edi + 0x44], edx
cmovb ecx, eax
mov dword [edi + 8], edx
not ecx
lea eax, [edx + 0x600]
mov dword [edi + 0x24], ecx
mov dword [edi + 0x20], ecx
lea ecx, [esi - 0xc]
mov dword [edi + 0x38], eax
xor eax, eax
mov dword [edi + 0x3c], ecx
mov dword [edi], ecx
mov dword [edi + 4], ecx
mov dword [ecx + 4], edx
add edx, 2
mov dword [ecx], 0x1010100
mov dword [ecx + 8], 0
mov byte [edx - 2], al
lea edx, [edx + 6]
xor ecx, ecx
mov byte [edx - 7], 1
inc eax
mov dword [edx - 6], ecx
cmp eax, 0x100
jb 0x408bc7
lea eax, [edi + 0x9fc]
push ebx
xor ebx, ebx
mov dword [ebp - 4], eax
nop word [eax + eax]
mov esi, eax
xor edi, edi
movzx eax, word [edi + 0x459570]
lea ecx, [ebx + 2]
xor edx, edx
div ecx
mov ecx, 0x4000
sub ecx, eax
xor eax, eax
movzx ecx, cx
nop
mov word [esi + eax*2], cx
add eax, 8
cmp eax, 0x40
jb 0x408c10
add edi, 2
add esi, 2
cmp edi, 0x10
jb 0x408bf4
mov eax, dword [ebp - 4]
inc ebx
sub eax, 0xffffff80
mov dword [ebp - 4], eax
cmp ebx, 0x80
jb 0x408bf0
mov edi, dword [ebp + 8]
mov edx, 0x50
pop ebx
lea esi, [edi + 0x3bc]
nop dword [eax + eax]
mov eax, esi
mov ecx, 0x10
nop word [eax + eax]
mov word [eax], dx
lea eax, [eax + 4]
mov word [eax - 2], 0x403
sub ecx, 1
jne 0x408c60
add edx, 0x28
add esi, 0x40
cmp edx, 0x438
jb 0x408c50
mov dword [edi + 0x3b8], 0x40070000
pop edi
pop esi
mov esp, ebp
pop ebp
ret 4
Function at 0x409c30
Capabilities:
Hash data using sha256

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
mov esi, dword [ebp + 8]
push edi
mov edx, dword [esi + 8]
and edx, 0x3f
mov byte [edx + esi + 0x40], 0x80
inc edx
cmp edx, 0x38
jbe 0x409c7b
cmp edx, 0x40
je 0x409c67
mov eax, 0x40
lea ecx, [esi + 0x40]
sub eax, edx
add ecx, edx
push eax
push 0
push ecx
call fcn.00449c20
add esp, 0xc
mov eax, dword [esi]
lea edi, [esi + 0x40]
lea ebx, [esi + 0x20]
mov edx, edi
push 1
mov ecx, ebx
call eax
xor edx, edx
jmp 0x409c81
lea edi, [esi + 0x40]
lea ebx, [esi + 0x20]
mov eax, 0x38
sub eax, edx
push eax
lea eax, [esi + 0x40]
add eax, edx
push 0
push eax
call fcn.00449c20
mov ecx, dword [esi + 8]
add esp, 0xc
mov eax, dword [esi + 0xc]
mov edx, edi
shld eax, ecx, 3
shl ecx, 3
bswap eax
bswap ecx
mov dword [esi + 0x78], eax
mov eax, dword [esi]
mov dword [esi + 0x7c], ecx
mov ecx, ebx
push 1
call eax
mov edi, dword [ebp + 0xc]
mov edx, ebx
mov ebx, 4
mov ecx, dword [edx + 4]
lea edi, [edi + 8]
mov eax, dword [edx]
lea edx, [edx + 8]
bswap eax
mov dword [edi - 8], eax
bswap ecx
mov dword [edi - 4], ecx
sub ebx, 1
jne 0x409cc4
pop edi
mov dword [esi + 8], ebx
mov dword [esi + 0xc], ebx
mov dword [esi + 0x20], 0x6a09e667
mov dword [esi + 0x24], 0xbb67ae85
mov dword [esi + 0x28], 0x3c6ef372
mov dword [esi + 0x2c], 0xa54ff53a
mov dword [esi + 0x30], 0x510e527f
mov dword [esi + 0x34], 0x9b05688c
mov dword [esi + 0x38], 0x1f83d9ab
mov dword [esi + 0x3c], 0x5be0cd19
pop esi
pop ebx
pop ebp
ret 8

Function at 0x409d30
Capabilities:
Hash data using sha256

Disassembly:
push ebp
mov ebp, esp
mov ecx, dword [ebp + 8]
mov eax, dword [0x88904c]
mov dword [ecx], eax
mov dword [ecx + 8], 0
mov dword [ecx + 0xc], 0
mov dword [ecx + 0x20], 0x6a09e667
mov dword [ecx + 0x24], 0xbb67ae85
mov dword [ecx + 0x28], 0x3c6ef372
mov dword [ecx + 0x2c], 0xa54ff53a
mov dword [ecx + 0x30], 0x510e527f
mov dword [ecx + 0x34], 0x9b05688c
mov dword [ecx + 0x38], 0x1f83d9ab
mov dword [ecx + 0x3c], 0x5be0cd19
pop ebp
ret 4

Function at 0x40a4e0
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ecx
lea eax, [ebp - 4]
push eax
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push 0
push 0
call fcn.0044c577
mov ecx, dword [ebp + 8]
add esp, 0x18
mov dword [ecx], eax
test eax, eax
je 0x40a50d
xor eax, eax
mov esp, ebp
pop ebp
ret 0xc
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
mov ecx, 1
cmovne ecx, eax
mov eax, ecx
mov esp, ebp
pop ebp
ret 0xc