joyce8/EMBER2024-capa huggingface dataset:
Function at 0x409164
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffe98
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x160], ecx
mov dword [ebp - 0x164], ecx
mov dword [ebp - 0x168], ecx
mov dword [ebp - 4], edx
mov esi, eax
xor eax, eax
push ebp
push 0x4092c9
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00406d50
cmp si, word [0x51da00]
jb 0x4091fc
cmp si, word [0x51dc00]
ja 0x4091fc
mov edi, 0x40
xor eax, eax
mov dword [ebp - 8], eax
cmp edi, dword [ebp - 8]
jb 0x4091fc
mov ebx, edi
add ebx, dword [ebp - 8]
shr ebx, 1
cmp si, word [ebx*8 + 0x51da00]
jae 0x4091d6
mov edi, ebx
dec edi
jmp 0x4091f7
cmp si, word [ebx*8 + 0x51da00]
jbe 0x4091e6
inc ebx
mov dword [ebp - 8], ebx
jmp 0x4091f7
mov edx, dword [ebp - 4]
mov eax, dword [ebx*8 + 0x51da04]
call fcn.00409074
jmp 0x4091fc
cmp edi, dword [ebp - 8]
jae 0x4091c0
mov eax, dword [ebp - 4]
cmp dword [eax], 0
jne 0x4092ab
push 2
movzx eax, si
push eax
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x4092ab
push 0x55
lea eax, [ebp - 0xb2]
push eax
push 0x59
movzx ebx, si
push ebx
call sub.kernel32.dll_GetLocaleInfoW
push 0x55
lea eax, [ebp - 0x15c]
push eax
push 0x5a
push ebx
call sub.kernel32.dll_GetLocaleInfoW
lea eax, [ebp - 0x160]
lea edx, [ebp - 0xb2]
mov ecx, 0x55
call fcn.0040792c
push dword [ebp - 0x160]
push 0x4092e4
lea eax, [ebp - 0x164]
lea edx, [ebp - 0x15c]
mov ecx, 0x55
call fcn.0040792c
push dword [ebp - 0x164]
push 0x4092f4
lea eax, [ebp - 0x168]
lea edx, [ebp - 0xb2]
mov ecx, 0x55
call fcn.0040792c
push dword [ebp - 0x168]
mov eax, dword [ebp - 4]
mov edx, 5
call fcn.00407b64
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4092d0
lea eax, [ebp - 0x168]
mov edx, 3
call fcn.00406db0
ret
Function at 0x40947c
Capabilities:
Identify system language via api

Disassembly:
push ebp
mov ebp, esp
push 0
push ebx
push esi
mov esi, edx
mov ebx, eax
xor eax, eax
push ebp
push 0x40957f
push dword fs:[eax]
mov dword fs:[eax], esp
push 0x524b88
call sub.kernel32.dll_EnterCriticalSection
cmp bx, word [0x524ba0]
jne 0x4094c8
mov eax, esi
mov edx, 0x524ba2
mov ecx, 0x55
call fcn.0040792c
push 0x524b88
call sub.kernel32.dll_LeaveCriticalSection
jmp 0x409569
push 0x524b88
call sub.kernel32.dll_LeaveCriticalSection
mov eax, esi
call fcn.00406d50
push 2
movzx eax, bx
push eax
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x409537
cmp byte [0x524b84], 0
je 0x4094fc
mov edx, esi
mov eax, ebx
call fcn.00409360
jmp 0x409537
mov edx, esi
mov eax, ebx
call fcn.00409164
call sub.kernel32.dll_GetSystemDefaultUILanguage
cmp bx, ax
je 0x409537
cmp dword [esi], 0
je 0x409520
mov eax, esi
mov edx, 0x409598
call fcn.00407a84
call sub.kernel32.dll_GetSystemDefaultUILanguage
lea edx, [ebp - 4]
call fcn.00409164
mov edx, dword [ebp - 4]
mov eax, esi
call fcn.00407a84
push 0x524b88
call sub.kernel32.dll_EnterCriticalSection
mov word [0x524ba0], bx
push 0xaa
mov eax, dword [esi]
call fcn.00407898
push eax
push 0x524ba2
call sub.kernel32.dll_lstrcpynW
push 0x524b88
call sub.kernel32.dll_LeaveCriticalSection
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x409586
lea eax, [ebp - 4]
call fcn.00406d50
ret
Function at 0x4097b4
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffde4
push ebx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00406e34
xor eax, eax
push ebp
push 0x4099d9
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [ebp - 4], 0
jne 0x4097f4
push 0x105
lea eax, [ebp - 0x21a]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameW
jmp 0x40980e
push 0x105
mov eax, dword [ebp - 4]
call fcn.00407898
push eax
lea eax, [ebp - 0x21a]
push eax
call sub.kernel32.dll_lstrcpynW
cmp word [ebp - 0x21a], 0
je 0x4099c3
xor eax, eax
mov dword [ebp - 8], eax
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x4099e8
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x4098dd
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x4099e8
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x4098dd
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x409a24
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x4098dd
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x409a24
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x4098dd
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x409a58
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x4098dd
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x409a8c
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
jne 0x4099c3
xor eax, eax
push ebp
push 0x4099bc
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x21a]
mov edx, 0x105
call fcn.004095c0
lea eax, [ebp - 0x10]
push eax
push 0
push 0
push 0
lea eax, [ebp - 0x21a]
push eax
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
test eax, eax
jne 0x40994c
mov eax, dword [ebp - 0x10]
call fcn.00404548
mov dword [ebp - 8], eax
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 8]
push eax
push 0
push 0
lea eax, [ebp - 0x21a]
push eax
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
mov eax, ebx
mov edx, dword [ebp - 8]
call fcn.004078f0
jmp 0x409997
lea eax, [ebp - 0x10]
push eax
push 0
push 0
push 0
push 0x409acc
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
test eax, eax
jne 0x409997
mov eax, dword [ebp - 0x10]
call fcn.00404548
mov dword [ebp - 8], eax
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 8]
push eax
push 0
push 0
push 0x409acc
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
mov eax, ebx
mov edx, dword [ebp - 8]
call fcn.004078f0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4099c3
cmp dword [ebp - 8], 0
je 0x4099b2
mov eax, dword [ebp - 8]
call fcn.00404564
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4099e0
lea eax, [ebp - 4]
call fcn.00406d50
ret
Function at 0x409cbc
Capabilities:
Get geographical location
Identify system language via api

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffec
push ebx
xor ecx, ecx
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x10], ecx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00406e34
xor eax, eax
push ebp
push 0x409d7c
push dword fs:[eax]
mov dword fs:[eax], esp
push 4
lea eax, [ebp - 0xc]
push eax
push 3
call sub.kernel32.dll_GetUserDefaultUILanguage
movzx eax, ax
push eax
call sub.kernel32.dll_GetLocaleInfoW
lea eax, [ebp - 0x10]
lea edx, [ebp - 0xc]
mov ecx, 4
call fcn.0040792c
mov ecx, dword [ebp - 0x10]
mov eax, ebx
mov edx, dword [ebp - 4]
call fcn.00407adc
mov eax, dword [ebx]
call fcn.00409b84
test al, al
jne 0x409d59
mov word [ebp - 8], 0
lea eax, [ebp - 0x14]
lea edx, [ebp - 0xc]
mov ecx, 4
call fcn.0040792c
mov ecx, dword [ebp - 0x14]
mov eax, ebx
mov edx, dword [ebp - 4]
call fcn.00407adc
mov eax, dword [ebx]
call fcn.00409b84
test al, al
jne 0x409d59
mov eax, ebx
call fcn.00406d50
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x409d83
lea eax, [ebp - 0x14]
mov edx, 2
call fcn.00406db0
lea eax, [ebp - 4]
call fcn.00406d50
ret

Function at 0x40a774
Capabilities:
Get system information on windows

Disassembly:
add esp, 0xffffffdc
push esp
call sub.kernel32.dll_GetSystemInfo
mov eax, dword [esp + 0x14]
add esp, 0x24
ret

Function at 0x41dc80
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x41dcd9
test eax, edx
je 0x41dcdc
movzx ecx, word [edx]
cmp cx, word [eax]
je 0x41dc97
movzx eax, word [eax]
sub eax, ecx
jmp 0x41dcbe
push ebx
mov ebx, dword [eax - 4]
xor ecx, ecx
sub ebx, dword [edx - 4]
push ebx
adc ecx, 0xffffffff
and ecx, ebx
sub ecx, dword [eax - 4]
shl ecx, 1
sub eax, ecx
sub edx, ecx
mov ebx, dword [ecx + eax]
xor ebx, dword [ecx + edx]
jne 0x41dcbf
add ecx, 4
js 0x41dcaf
pop eax
pop ebx
ret
bsf ebx, ebx
shr ebx, 4
add ebx, ebx
add ecx, ebx
jns 0x41dcbc
movzx eax, word [ecx + eax]
movzx edx, word [ecx + edx]
sub eax, edx
pop ebx
pop ebx
jmp 0x41dcbe
xor eax, eax
ret
test eax, eax
je 0x41dce8
test edx, edx
jne 0x41dc88
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret
Function at 0x41e35c
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebx
push esi
push edi
push ebp
push ecx
mov ebx, edx
mov ebp, eax
mov byte [esp], 0
mov eax, ebp
test eax, eax
je 0x41e374
sub eax, 4
mov eax, dword [eax]
test eax, eax
jne 0x41e37c
mov al, 1
jmp 0x41e399
movzx esi, word [ebp]
mov eax, esi
call fcn.0040f4cc
test al, al
jne 0x41e395
cmp si, 0x5f
je 0x41e395
xor eax, eax
jmp 0x41e397
mov al, 1
xor al, 1
test al, al
jne 0x41e429
test bl, bl
je 0x41e3e9
mov eax, ebp
test eax, eax
je 0x41e3b0
sub eax, 4
mov eax, dword [eax]
mov ebx, eax
sub ebx, 2
jl 0x41e425
inc ebx
mov esi, 2
movzx edi, word [ebp + esi*2 - 2]
mov eax, edi
call fcn.0040f558
test al, al
jne 0x41e3dd
cmp di, 0x5f
je 0x41e3dd
cmp di, 0x2e
je 0x41e3dd
xor eax, eax
jmp 0x41e3df
mov al, 1
test al, al
je 0x41e429
inc esi
dec ebx
jne 0x41e3bd
jmp 0x41e425
mov eax, ebp
test eax, eax
je 0x41e3f4
sub eax, 4
mov eax, dword [eax]
mov ebx, eax
sub ebx, 2
jl 0x41e425
inc ebx
mov esi, 2
movzx edi, word [ebp + esi*2 - 2]
mov eax, edi
call fcn.0040f558
test al, al
jne 0x41e41b
cmp di, 0x5f
je 0x41e41b
xor eax, eax
jmp 0x41e41d
mov al, 1
test al, al
je 0x41e429
inc esi
dec ebx
jne 0x41e401
mov byte [esp], 1
movzx eax, byte [esp]
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x422c78
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffe00
push ebx
push esi
mov esi, ecx
mov ebx, dword [ebp + 8]
push pe_nt_image_headers32
lea ecx, [ebp - 0x200]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoW_1
test eax, eax
jle 0x422cb1
mov ecx, eax
dec ecx
lea edx, [ebp - 0x200]
mov eax, ebx
call fcn.00406ed8
jmp 0x422cba
mov eax, ebx
mov edx, esi
call fcn.00407130
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x422cc4
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
push ecx
mov edi, ecx
mov esi, edx
mov ebx, eax
push 2
lea eax, [esp + 4]
push eax
push esi
push ebx
call sub.kernel32.dll_GetLocaleInfoW_1
test eax, eax
jle 0x422ce6
movzx eax, word [esp]
jmp 0x422ce8
mov eax, edi
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x4239bc
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffff778
push ebx
push esi
xor ecx, ecx
mov dword [ebp - 4], ecx
xor ecx, ecx
push ebp
push 0x423ae1
push dword fs:[ecx]
mov dword fs:[ecx], esp
push 0x400
lea ecx, [ebp - 0x888]
call fcn.004237c4
mov esi, eax
mov eax, dword [0x521a38]
cmp byte [eax], 0
je 0x423a89
mov eax, dword [0x521758]
call fcn.00404a54
call fcn.004046bc
push 0
push 0
push 0
push 0
push esi
lea eax, [ebp - 0x888]
push eax
push 0
push 1
call sub.kernel32.dll_WideCharToMultiByte_1
mov ebx, eax
push ebx
lea eax, [ebp - 4]
mov ecx, 1
mov edx, dword [0x42398c]
call fcn.00408bb4
add esp, 4
push 0
push 0
push ebx
mov eax, dword [ebp - 4]
push eax
push esi
lea eax, [ebp - 0x888]
push eax
push 0
push 1
call sub.kernel32.dll_WideCharToMultiByte_1
push 0
lea eax, [ebp - 8]
push eax
push ebx
mov eax, dword [ebp - 4]
push eax
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
push 0
lea eax, [ebp - 8]
push eax
push 2
push 0x423afc
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x423ac5
push 0x40
lea eax, [ebp - 0x88]
push eax
mov eax, dword [0x5216dc]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x524c50]
call fcn.00408ca8
push eax
call sub.user32.dll_LoadStringW_1
push 0x2010
lea eax, [ebp - 0x88]
push eax
lea eax, [ebp - 0x888]
push eax
push 0
call sub.user32.dll_MessageBoxW
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x423ae8
lea eax, [ebp - 4]
mov edx, dword [0x42398c]
call fcn.00408bc0
ret

Function at 0x424b40
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
xor edx, edx
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x424c16
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.00407178
lea eax, [ebp - 4]
call fcn.0040730c
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00407898
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov ebx, eax
test ebx, ebx
je 0x424c00
mov eax, ebx
call fcn.00404548
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x424bf9
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0x10]
push eax
push ebx
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00407898
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x424be3
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x424c28
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x424be3
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
mov dword [ebp - 8], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x424c00
mov eax, dword [ebp - 0x10]
call fcn.00404564
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x424c1d
lea eax, [ebp - 4]
call fcn.00406d50
ret
Function at 0x425630
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffdf8
mov ebx, eax
mov eax, ebx
call fcn.0040724c
mov ebp, eax
push ebp
push 0
push 0
mov ecx, ebx
xor edx, edx
mov eax, 0xfde9
call fcn.0040a754
mov edi, eax
cmp edi, 0x104
jbe 0x4255d7
mov eax, edi
add eax, eax
call fcn.00404548
mov esi, eax
jmp 0x4255d9
mov esi, esp
push ebp
push esi
push edi
mov ecx, ebx
xor edx, edx
mov eax, 0xfde9
call fcn.0040a754
mov eax, esi
push eax
call sub.user32.dll_CharUpperW
xor ebx, ebx
mov eax, edi
dec eax
test eax, eax
jl 0x425614
inc eax
xor edx, edx
mov ecx, ebx
shl ecx, 5
shr ebx, 0x1b
or ecx, ebx
mov ebx, ecx
movzx ecx, word [esi + edx*2]
xor ebx, ecx
inc edx
dec eax
jne 0x4255fe
mov eax, esp
cmp esi, eax
je 0x425621
mov eax, esi
call fcn.00404564
mov eax, ebx
add esp, 0x208
pop ebp
pop edi
pop esi
pop ebx
ret
push esi
push ebx
mov esi, eax
xor eax, eax
push esi
rol eax, 5
mov bl, byte [esi]
test bl, 0x80
jne 0x42565c
cmp bl, 0
je 0x425658
cmp bl, 0x41
jl 0x425653
cmp bl, 0x5a
jg 0x425653
or bl, 0x20
xor al, bl
inc esi
jmp 0x425637
pop ecx
pop ebx
pop esi
ret
pop eax
pop ebx
pop esi
jmp 0x425598

Function at 0x425e64
Capabilities:
Get geographical location

Disassembly:
push ebx
add esp, 0xfffff800
mov ebx, ecx
mov word [esp], 0
push 0x400
lea ecx, [esp + 4]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoW_1
mov eax, ebx
mov edx, esp
mov ecx, 0x400
call fcn.0040792c
add esp, 0x800
pop ebx
ret

Function at 0x450890
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push ebx
mov ebx, eax
xor eax, eax
push ebp
push 0x45092e
push dword fs:[eax]
mov dword fs:[eax], esp
or dl, byte [ebx + 0xc]
je 0x4508f2
cmp byte [ebx + 0x10], 0
jne 0x4508f2
cmp byte [ebx + 0x3c], 0
jne 0x4508f2
mov byte [ebx + 0xe], 0
mov byte [ebx + 0xc], 0
mov eax, dword [ebx + 4]
push eax
call sub.kernel32.dll_ResumeThread
cmp eax, 1
je 0x450913
lea edx, [ebp - 4]
mov eax, dword [0x5219bc]
call fcn.0040a6c0
mov ecx, dword [ebp - 4]
mov dl, 1
mov eax, dword [0x43eb58]
call fcn.00423b0c
call fcn.004063e8
jmp 0x450913
lea edx, [ebp - 8]
mov eax, dword [0x5219bc]
call fcn.0040a6c0
mov ecx, dword [ebp - 8]
mov dl, 1
mov eax, dword [0x43eb58]
call fcn.00423b0c
call fcn.004063e8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x450935
lea eax, [ebp - 8]
mov edx, 2
call fcn.00406db0
ret

Function at 0x451230
Capabilities:
Suspend thread

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
movzx eax, byte [eax + 0xe]
mov byte [ebp - 5], al
xor eax, eax
push ebp
push 0x45127e
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
mov byte [eax + 0xe], 1
mov eax, dword [ebp - 4]
mov eax, dword [eax + 4]
push eax
call sub.kernel32.dll_SuspendThread
test eax, eax
setge dl
mov eax, dword [ebp - 4]
call fcn.004507c8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x451297
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret
Function at 0x4512a0
Capabilities:
Resume thread

Disassembly:
push ebx
push esi
mov ebx, eax
mov eax, dword [ebx + 4]
push eax
call sub.kernel32.dll_ResumeThread
mov esi, eax
test esi, esi
setge dl
mov eax, ebx
call fcn.004507c8
dec esi
jne 0x4512c2
mov byte [ebx + 0xe], 0
pop esi
pop ebx
ret

Function at 0x453544
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x526fc4
cmp dword [edi], 0
jne 0x4535c0
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x526fc0]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x51f994
mov ecx, 2
call fcn.0040470c
mov edx, 0x45351c
lea eax, [esi + 5]
call fcn.0045353c
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0045353c
mov dword [ebx + 1], eax
mov eax, dword [edi]
mov dword [ebx + 5], eax
mov dword [edi], ebx
add ebx, 0xd
mov eax, ebx
sub eax, esi
cmp eax, 0xffc
jl 0x453595
mov dword [0x526fc0], esi
mov eax, dword [edi]
mov ebx, dword [edi]
mov edx, dword [ebx + 5]
mov dword [edi], edx
mov edx, dword [ebp + 8]
mov dword [ebx + 5], edx
mov edx, dword [ebp + 0xc]
mov dword [ebx + 9], edx
pop edi
pop esi
pop ebx
pop ebp
ret 8

Function at 0x458130
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x458182
test eax, edx
je 0x458185
movzx ecx, byte [edx]
cmp cl, byte [eax]
je 0x458145
movzx eax, byte [eax]
sub eax, ecx
ret
push ebx
mov ebx, dword [eax - 4]
xor ecx, ecx
sub ebx, dword [edx - 4]
push ebx
adc ecx, 0xffffffff
and ecx, ebx
sub ecx, dword [eax - 4]
sub eax, ecx
sub edx, ecx
mov ebx, dword [ecx + eax]
xor ebx, dword [ecx + edx]
jne 0x45816b
add ecx, 4
js 0x45815b
pop eax
pop ebx
ret
bsf ebx, ebx
shr ebx, 3
add ecx, ebx
jns 0x458168
movzx eax, byte [ecx + eax]
movzx edx, byte [ecx + edx]
sub eax, edx
pop ebx
pop ebx
ret
xor eax, eax
ret
test eax, eax
je 0x458191
test edx, edx
jne 0x458138
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret
Function at 0x45b7d4
Capabilities:
Delete registry key
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffc4
push ebx
xor ecx, ecx
mov dword [ebp - 0x3c], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 8], ecx
mov ebx, edx
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x45b98f
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 4]
mov edx, ebx
call fcn.00407178
mov eax, dword [ebp - 4]
call fcn.0045b124
mov byte [ebp - 0x11], al
cmp byte [ebp - 0x11], 0
jne 0x45b826
lea eax, [ebp - 4]
mov ecx, 1
mov edx, 1
call fcn.00407c94
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 4]
mov dword [ebp - 0x18], eax
mov edx, ebx
mov eax, dword [ebp - 0xc]
call fcn.0045c410
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0x45b905
xor eax, eax
push ebp
push 0x45b8fe
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.0045b3c4
lea edx, [ebp - 0x38]
mov eax, dword [ebp - 0xc]
call fcn.0045b9c4
test al, al
je 0x45b8dc
mov ecx, dword [ebp - 0x34]
inc ecx
lea eax, [ebp - 8]
xor edx, edx
call fcn.00406ed8
mov ebx, dword [ebp - 0x38]
dec ebx
cmp ebx, 0
jl 0x45b8dc
mov eax, dword [ebp - 0x34]
inc eax
mov dword [ebp - 0x10], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 8]
call fcn.00407898
push eax
push ebx
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegEnumKeyExW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.0045b324
test al, al
je 0x45b8d6
mov eax, dword [ebp - 8]
call fcn.00407898
mov edx, eax
lea eax, [ebp - 0x3c]
call fcn.004078f0
mov edx, dword [ebp - 0x3c]
mov eax, dword [ebp - 0xc]
call fcn.0045b7d4
dec ebx
cmp ebx, 0xffffffff
jne 0x45b885
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45b905
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0xc]
call fcn.0045b3c4
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
cmp byte [0x527028], 0
je 0x45b945
push 0
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x18]
and eax, 0x300
push eax
mov eax, dword [ebp - 4]
call fcn.00407898
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.0045b3b0
push eax
call sub.advapi32.dll_RegDeleteKeyExW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.0045b324
mov ebx, eax
jmp 0x45b96c
mov eax, dword [ebp - 4]
call fcn.00407898
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.0045b3b0
push eax
call sub.advapi32.dll_RegDeleteKeyW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.0045b324
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45b996
lea eax, [ebp - 0x3c]
call fcn.00406d50
lea eax, [ebp - 8]
mov edx, 2
call fcn.00406db0
ret
Function at 0x45c2ec
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
mov edi, edx
mov ebx, eax
movzx eax, byte [ebp + 8]
call fcn.0045b13c
mov esi, eax
mov eax, dword [ebp + 0xc]
push eax
mov eax, dword [ebp - 4]
push eax
push esi
push 0
mov eax, edi
call fcn.00407898
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExW
mov edx, eax
mov eax, ebx
call fcn.0045b324
test al, al
jne 0x45c354
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x5218d4]
mov dl, 1
mov eax, dword [0x459f10]
call fcn.00423d10
call fcn.004063e8
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x45c360
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
xor eax, eax
mov dword [ebp - 4], eax
lea eax, [ebp + 0xc]
push eax
push edi
lea eax, [ebp - 4]
push eax
push 0
mov eax, esi
call fcn.00407898
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
mov edx, eax
mov eax, ebx
call fcn.0045b324
test al, al
jne 0x45c3c1
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x521bec]
mov dl, 1
mov eax, dword [0x459f10]
call fcn.00423d10
call fcn.004063e8
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.0045b16c
mov edx, dword [ebp + 8]
mov byte [edx], al
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8