joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10010810
Capabilities:
Enumerate processes
Terminate process

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x13c
mov eax, dword [0x1001b018]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [0x10121054]
push ebx
push esi
push edi
mov dword [ebp - 0x138], eax
cmp eax, dword [0x10121058]
je 0x100109d7
mov edi, dword [ebp - 0x134]
lea esi, [eax + 1]
xor ebx, ebx
jmp 0x10010850
movzx eax, byte [eax]
cmp eax, 3
ja case.default.0x1001085c
jmp dword [eax*4 + 0x100109e8]
push esi
push ebx
call dword [sym.imp.USER32.dll_FindWindowA]
mov edi, eax
cmp edi, ebx
je case.default.0x1001085c
lea ecx, [ebp - 0x134]
push ecx
push edi
mov dword [ebp - 0x134], ebx
call dword [sym.imp.USER32.dll_GetWindowThreadProcessId]
mov edx, dword [ebp - 0x134]
mov eax, dword [ebp - 0x138]
push edx
inc eax
push eax
jmp 0x100109cd
push ebx
push esi
push ebx
push ebx
call dword [sym.imp.USER32.dll_FindWindowExA]
mov edi, eax
cmp edi, ebx
jne 0x10010875
jmp case.default.0x1001085c
push ebx
push 2
call dword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
lea ecx, [ebp - 0x130]
push ecx
push eax
mov dword [ebp - 0x134], eax
mov dword [ebp - 0x130], 0x128
call dword [sym.imp.KERNEL32.dll_Process32First]
test eax, eax
je 0x10010976
mov ecx, esi
lea eax, [ebp - 0x10c]
lea esp, [esp]
mov dl, byte [eax]
cmp dl, byte [ecx]
jne 0x10010910
cmp dl, bl
je 0x1001090c
mov dl, byte [eax + 1]
cmp dl, byte [ecx + 1]
jne 0x10010910
add eax, 2
add ecx, 2
cmp dl, bl
jne 0x100108f0
xor eax, eax
jmp 0x10010915
sbb eax, eax
sbb eax, 0xffffffff
cmp eax, ebx
jne 0x1001095a
mov edx, dword [ebp - 0x128]
push edx
push ebx
push 0x1f0fff
call dword [sym.imp.KERNEL32.dll_OpenProcess]
push ebx
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
lea eax, [ebp - 0x13c]
push eax
push edi
mov dword [ebp - 0x13c], ebx
call dword [sym.imp.USER32.dll_GetWindowThreadProcessId]
mov ecx, dword [ebp - 0x13c]
push ecx
push esi
push 8
call fcn.10004a60
add esp, 0xc
mov eax, dword [ebp - 0x134]
lea edx, [ebp - 0x130]
push edx
push eax
call dword [sym.imp.KERNEL32.dll_Process32Next]
test eax, eax
jne 0x100108e1
mov eax, dword [ebp - 0x134]
cmp eax, 0xffffffff
je case.default.0x1001085c
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
jmp case.default.0x1001085c
push esi
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
test eax, eax
jne 0x100109c4
mov eax, dword [ebp - 0x138]
add eax, 0x41
add esi, 0x41
mov dword [ebp - 0x138], eax
cmp eax, dword [0x10121058]
jne 0x10010850
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10012a74
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 0x138]
push ebx
inc ecx
push ecx
push 8
call fcn.10004a60
add esp, 0xc
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.10012a74
mov esp, ebp
pop ebp
ret
Function at 0x10010aa0
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [ebp + 0xc]
sub eax, 0x10000
push eax
call fcn.10010c40
add esp, 4
mov dword [ebp - 4], eax
mov ecx, dword [ebp - 4]
cmp ecx, dword [ebp + 8]
jbe 0x10010b64
cmp dword [ebp - 4], 0x50000000
jb 0x10010ae1
cmp dword [ebp - 4], 0x80000000
ja 0x10010ae1
mov dword [ebp - 4], 0x4fff0000
jmp 0x10010aba
push 0x1c
push 0
lea edx, [ebp - 0x24]
push edx
call sub.MSVCR100.dll_memset
add esp, 0xc
push 0x1c
lea eax, [ebp - 0x24]
push eax
mov ecx, dword [ebp - 4]
push ecx
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
jne 0x10010b07
jmp 0x10010b64
cmp dword [ebp - 0x14], 0x10000
jne 0x10010b4a
cmp dword [ebp - 0x18], 0x10000
jb 0x10010b4a
push 0x40
push 0x3000
push 0x10000
mov edx, dword [ebp - 4]
push edx
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x10010b3d
mov eax, dword [ebp - 8]
jmp 0x10010b66
mov eax, dword [ebp - 4]
sub eax, 0x10000
mov dword [ebp - 4], eax
jmp 0x10010b5f
mov ecx, dword [ebp - 0x20]
sub ecx, 0x10000
push ecx
call fcn.10010c40
add esp, 4
mov dword [ebp - 4], eax
jmp 0x10010aba
xor eax, eax
mov esp, ebp
pop ebp
ret

Function at 0x10010b70
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [ebp + 8]
push eax
call fcn.10010c70
add esp, 4
mov dword [ebp - 4], eax
mov ecx, dword [ebp - 4]
cmp ecx, dword [ebp + 0xc]
jae 0x10010c2c
cmp dword [ebp - 4], 0x50000000
jb 0x10010bac
cmp dword [ebp - 4], 0x80000000
ja 0x10010bac
mov dword [ebp - 4], 0x80010000
jmp 0x10010b85
push 0x1c
push 0
lea edx, [ebp - 0x24]
push edx
call sub.MSVCR100.dll_memset
add esp, 0xc
push 0x1c
lea eax, [ebp - 0x24]
push eax
mov ecx, dword [ebp - 4]
push ecx
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
jne 0x10010bd2
jmp 0x10010c2c
cmp dword [ebp - 0x14], 0x10000
jne 0x10010c15
cmp dword [ebp - 0x18], 0x10000
jb 0x10010c15
push 0x40
push 0x3000
push 0x10000
mov edx, dword [ebp - 4]
push edx
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x10010c08
mov eax, dword [ebp - 8]
jmp 0x10010c2e
mov eax, dword [ebp - 4]
add eax, 0x10000
mov dword [ebp - 4], eax
jmp 0x10010c27
mov ecx, dword [ebp - 0x24]
add ecx, dword [ebp - 0x18]
push ecx
call fcn.10010c70
add esp, 4
mov dword [ebp - 4], eax
jmp 0x10010b85
xor eax, eax
mov esp, ebp
pop ebp
ret
Function at 0x100113a0
Capabilities:
Hook routines via microsoft detours

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov eax, dword [ebp + 8]
cmp dword [eax], 0x52727464
je 0x100113b5
xor eax, eax
jmp 0x1001142a
mov ecx, dword [ebp + 8]
mov dword [ebp - 0xc], ecx
mov edx, dword [ebp - 0xc]
add edx, 0x10000
mov dword [ebp - 0x10], edx
mov eax, dword [ebp + 8]
add eax, 0x48
mov dword [ebp - 8], eax
mov dword [ebp - 4], 0
jmp 0x100113e2
mov ecx, dword [ebp - 4]
add ecx, 1
mov dword [ebp - 4], ecx
cmp dword [ebp - 4], 0x38d
jae 0x10011425
mov edx, dword [ebp - 4]
imul edx, edx, 0x48
mov eax, dword [ebp - 8]
cmp dword [eax + edx + 0x40], 0
je 0x10011423
mov ecx, dword [ebp - 4]
imul ecx, ecx, 0x48
mov edx, dword [ebp - 8]
mov eax, dword [edx + ecx + 0x40]
cmp eax, dword [ebp - 0xc]
jb 0x1001141f
mov ecx, dword [ebp - 4]
imul ecx, ecx, 0x48
mov edx, dword [ebp - 8]
mov eax, dword [edx + ecx + 0x40]
cmp eax, dword [ebp - 0x10]
jb 0x10011423
xor eax, eax
jmp 0x1001142a
jmp 0x100113d9
mov eax, 1
mov esp, ebp
pop ebp
ret

Function at 0x100115f0
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [0x10126aa0]
mov dword [ebp - 4], eax
jmp 0x10011609
mov ecx, dword [ebp - 4]
mov edx, dword [ecx + 4]
mov dword [ebp - 4], edx
cmp dword [ebp - 4], 0
je 0x10011626
lea eax, [ebp - 8]
push eax
push 0x40
push 0x10000
mov ecx, dword [ebp - 4]
push ecx
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
jmp 0x10011600
mov esp, ebp
pop ebp
ret
Function at 0x10011a70
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
cmp dword [0x10126ab0], eax
je 0x10011a8e
mov eax, 0x10dd
jmp 0x10011b6f
mov eax, dword [0x10126ac0]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x10011b0c
lea ecx, [ebp - 0x1c]
push ecx
mov edx, dword [ebp - 4]
mov eax, dword [edx + 0x14]
push eax
mov ecx, dword [ebp - 4]
mov edx, dword [ecx + 0x10]
movzx eax, byte [edx + 0x36]
push eax
mov ecx, dword [ebp - 4]
mov edx, dword [ecx + 0xc]
push edx
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
mov eax, dword [ebp - 4]
cmp dword [eax + 4], 0
jne 0x10011aea
mov ecx, dword [ebp - 4]
cmp dword [ecx + 0x10], 0
je 0x10011aea
mov edx, dword [ebp - 4]
mov eax, dword [edx + 0x10]
push eax
call fcn.10011110
add esp, 4
mov ecx, dword [ebp - 4]
mov dword [ecx + 0x10], 0
mov edx, dword [ebp - 4]
mov eax, dword [edx]
mov dword [ebp - 0x10], eax
mov ecx, dword [ebp - 4]
mov dword [ebp - 0xc], ecx
mov edx, dword [ebp - 0xc]
push edx
call sub.MSVCR100.dll_void___cdecl_operator_delete_void__
add esp, 4
mov eax, dword [ebp - 0x10]
mov dword [ebp - 4], eax
jmp 0x10011a96
mov dword [0x10126ac0], 0
call fcn.10011430
mov ecx, dword [0x10126abc]
mov dword [ebp - 8], ecx
cmp dword [ebp - 8], 0
je 0x10011b59
mov edx, dword [ebp - 8]
mov eax, dword [edx + 4]
push eax
call dword [sym.imp.KERNEL32.dll_ResumeThread]
mov ecx, dword [ebp - 8]
mov edx, dword [ecx]
mov dword [ebp - 0x18], edx
mov eax, dword [ebp - 8]
mov dword [ebp - 0x14], eax
mov ecx, dword [ebp - 0x14]
push ecx
call sub.MSVCR100.dll_void___cdecl_operator_delete_void__
add esp, 4
mov edx, dword [ebp - 0x18]
mov dword [ebp - 8], edx
jmp 0x10011b24
mov dword [0x10126abc], 0
mov dword [0x10126ab0], 0
xor eax, eax
mov esp, ebp
pop ebp
ret
Function at 0x10012060
Capabilities:
Suspend thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
cmp dword [0x10126ab4], 0
je 0x10012079
mov eax, dword [0x10126ab4]
jmp 0x10012119
call dword [sym.imp.KERNEL32.dll_GetCurrentThread]
cmp dword [ebp + 8], eax
jne 0x1001208b
xor eax, eax
jmp 0x10012119
push 8
call fcn.10012b94
add esp, 4
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0xc]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
jne 0x100120e1
mov dword [ebp - 8], 8
cmp dword [ebp - 4], 0
je 0x100120ca
mov ecx, dword [ebp - 4]
mov dword [ebp - 0x10], ecx
mov edx, dword [ebp - 0x10]
push edx
call sub.MSVCR100.dll_void___cdecl_operator_delete_void__
add esp, 4
mov dword [ebp - 4], 0
mov eax, dword [ebp - 8]
mov dword [0x10126ab4], eax
mov dword [0x10126ab8], 0
mov eax, dword [ebp - 8]
jmp 0x10012119
mov ecx, dword [ebp + 8]
push ecx
call dword [sym.imp.KERNEL32.dll_SuspendThread]
cmp eax, 0xffffffff
jne 0x100120fb
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 8], eax
jmp 0x100120ab
mov edx, dword [ebp - 4]
mov eax, dword [ebp + 8]
mov dword [edx + 4], eax
mov ecx, dword [ebp - 4]
mov edx, dword [0x10126abc]
mov dword [ecx], edx
mov eax, dword [ebp - 4]
mov dword [0x10126abc], eax
xor eax, eax
mov esp, ebp
pop ebp
ret 4

Function at 0x10012a74
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x1001b018]
jne 0x10012a7e
repz ret
jmp fcn.10012fba
Function at 0x40677c
Capabilities:
Accept command line arguments

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffdf4
mov ebx, edx
mov esi, eax
mov eax, ebx
call fcn.0040906c
test esi, esi
jne 0x4067b2
push 0x105
lea eax, [esp + 4]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameW
mov ecx, eax
mov edx, esp
mov eax, ebx
call fcn.004091f4
jmp 0x4067d0
call sub.kernel32.dll_GetCommandLineW
mov edi, eax
mov edx, ebx
mov eax, edi
call fcn.004066c0
mov edi, eax
test esi, esi
je 0x4067d0
cmp dword [ebx], 0
je 0x4067d0
dec esi
jmp 0x4067b9
add esp, 0x20c
pop edi
pop esi
pop ebx
ret

Function at 0x407dd4
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffff4
mov edi, edx
mov esi, eax
mov ebp, dword [esi + 0x10]
mov eax, esi
call fcn.004081ac
mov byte [esp], al
cmp byte [esp], 0
jne 0x407f54
test edi, edi
je 0x407f54
mov byte [esp + 1], 0
test ebp, ebp
jle 0x407e94
call sub.kernel32.dll_GetTickCount
mov dword [esp + 4], eax
test ebp, ebp
jle 0x407e6f
cmp edi, 0xffffffff
je 0x407e33
call sub.kernel32.dll_GetTickCount
sub eax, dword [esp + 4]
cmp edi, eax
ja 0x407e33
mov byte [esp], 0
jmp 0x407f54
mov ebx, dword [esi]
cmp ebx, 1
jg 0x407e6f
test ebx, ebx
jne 0x407e65
xor eax, eax
mov edx, 1
lock cmpxchg dword [esi], edx
test eax, eax
jne 0x407e65
call sub.kernel32.dll_GetCurrentThreadId
mov dword [esi + 8], eax
mov dword [esi + 4], 1
mov byte [esp], 1
jmp 0x407f54
call 0x4082cc
dec ebp
test ebp, ebp
jg 0x407e18
cmp edi, 0xffffffff
je 0x407e94
call sub.kernel32.dll_GetTickCount
mov dword [esp + 8], eax
mov eax, dword [esp + 8]
sub eax, dword [esp + 4]
cmp edi, eax
ja 0x407e92
mov byte [esp], 0
jmp 0x407f54
sub edi, eax
mov ebx, dword [esi]
test ebx, ebx
je 0x407de2
lea edx, [ebx + 2]
mov eax, ebx
lock cmpxchg dword [esi], edx
cmp ebx, eax
jne 0x407e94
call sub.kernel32.dll_GetTickCount
mov dword [esp + 4], eax
mov eax, esi
call fcn.00407fc0
mov edx, eax
mov ebx, dword [0x5ca8f8]
mov ecx, edi
xor eax, eax
call dword [ebx + 0x10]
test eax, eax
sete byte [esp]
cmp edi, 0xffffffff
je 0x407ef8
call sub.kernel32.dll_GetTickCount
mov dword [esp + 8], eax
mov eax, dword [esp + 8]
sub eax, dword [esp + 4]
cmp edi, eax
jbe 0x407ef6
mov eax, dword [esp + 8]
sub eax, dword [esp + 4]
sub edi, eax
jmp 0x407ef8
xor edi, edi
cmp byte [esp], 0
je 0x407f1e
mov ebx, dword [esi]
test bl, 1
jne 0x407f34
mov edx, ebx
sub edx, 2
or edx, 1
mov eax, ebx
lock cmpxchg dword [esi], edx
cmp ebx, eax
jne 0x407efe
mov byte [esp + 1], 1
jmp 0x407f34
mov ebx, dword [esi]
mov edx, ebx
sub edx, 2
mov eax, ebx
lock cmpxchg dword [esi], edx
cmp ebx, eax
jne 0x407f1e
mov byte [esp + 1], 1
cmp byte [esp + 1], 0
je 0x407eab
cmp byte [esp], 0
je 0x407f54
call sub.kernel32.dll_GetCurrentThreadId
mov dword [esi + 8], eax
mov dword [esi + 4], 1
movzx eax, byte [esp]
add esp, 0xc
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x408d08
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x5ca058], 0
je 0x408d6f
cmp word [0x5ca344], 0xd7b2
jne 0x408d31
cmp dword [0x5ca34c], 0
jbe 0x408d31
mov eax, 0x5ca340
call dword [0x5ca35c]
push 0
lea eax, [esp + 4]
push eax
push 0x1d
push str.Runtime_error_____at_00000000
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
push 0
lea eax, [esp + 4]
push eax
push 2
mov eax, 0x408d9c
call fcn.00409970
push eax
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x5c0032], 0
jne 0x408d8b
push 0
push 0x5c09ea
push str.Runtime_error_____at_00000000
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret

Function at 0x408f2c
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov esi, ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov edi, dword [ebp + 0x10]
cmp dword [0x5c0034], 0
je 0x408f57
mov edx, edi
mov eax, esi
call dword [0x5c0034]
mov ebx, eax
jmp 0x408f68
mov eax, 8
call fcn.004063fc
mov ebx, eax
mov dword [ebx], esi
mov dword [ebx + 4], edi
mov byte [0x5ca059], 1
mov eax, dword [ebp + 8]
push eax
mov eax, dword [ebp + 0xc]
push eax
push ebx
mov eax, 0x408ef4
push eax
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_CreateThread
mov esi, eax
test esi, esi
jne 0x408f98
mov eax, ebx
call fcn.00406418
mov eax, esi
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret 0xc
Function at 0x40b80c
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 0x40b971
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.0040906c
cmp si, word [0x5c0a28]
jb 0x40b8a4
cmp si, word [0x5c0c28]
ja 0x40b8a4
mov edi, 0x40
xor eax, eax
mov dword [ebp - 8], eax
cmp edi, dword [ebp - 8]
jb 0x40b8a4
mov ebx, edi
add ebx, dword [ebp - 8]
shr ebx, 1
cmp si, word [ebx*8 + 0x5c0a28]
jae 0x40b87e
mov edi, ebx
dec edi
jmp 0x40b89f
cmp si, word [ebx*8 + 0x5c0a28]
jbe 0x40b88e
inc ebx
mov dword [ebp - 8], ebx
jmp 0x40b89f
mov edx, dword [ebp - 4]
mov eax, dword [ebx*8 + 0x5c0a2c]
call fcn.0040b72c
jmp 0x40b8a4
cmp edi, dword [ebp - 8]
jae 0x40b868
mov eax, dword [ebp - 4]
cmp dword [eax], 0
jne 0x40b953
push 2
movzx eax, si
push eax
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x40b953
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.00409d74
push dword [ebp - 0x160]
push 0x40b98c
lea eax, [ebp - 0x164]
lea edx, [ebp - 0x15c]
mov ecx, 0x55
call fcn.00409d74
push dword [ebp - 0x164]
push 0x40b99c
lea eax, [ebp - 0x168]
lea edx, [ebp - 0xb2]
mov ecx, 0x55
call fcn.00409d74
push dword [ebp - 0x168]
mov eax, dword [ebp - 4]
mov edx, 5
call fcn.00409fac
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40b978
lea eax, [ebp - 0x168]
mov edx, 3
call fcn.004090cc
ret
Function at 0x40bb24
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 0x40bc27
push dword fs:[eax]
mov dword fs:[eax], esp
push 0x5ccb88
call sub.kernel32.dll_EnterCriticalSection
cmp bx, word [0x5ccba0]
jne 0x40bb70
mov eax, esi
mov edx, 0x5ccba2
mov ecx, 0x55
call fcn.00409d74
push 0x5ccb88
call sub.kernel32.dll_LeaveCriticalSection
jmp 0x40bc11
push 0x5ccb88
call sub.kernel32.dll_LeaveCriticalSection
mov eax, esi
call fcn.0040906c
push 2
movzx eax, bx
push eax
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x40bbdf
cmp byte [0x5ccb84], 0
je 0x40bba4
mov edx, esi
mov eax, ebx
call fcn.0040ba08
jmp 0x40bbdf
mov edx, esi
mov eax, ebx
call fcn.0040b80c
call sub.kernel32.dll_GetSystemDefaultUILanguage
cmp bx, ax
je 0x40bbdf
cmp dword [esi], 0
je 0x40bbc8
mov eax, esi
mov edx, 0x40bc40
call fcn.00409ecc
call sub.kernel32.dll_GetSystemDefaultUILanguage
lea edx, [ebp - 4]
call fcn.0040b80c
mov edx, dword [ebp - 4]
mov eax, esi
call fcn.00409ecc
push 0x5ccb88
call sub.kernel32.dll_EnterCriticalSection
mov word [0x5ccba0], bx
push 0xaa
mov eax, dword [esi]
call fcn.00409cd0
push eax
push 0x5ccba2
call sub.kernel32.dll_lstrcpynW
push 0x5ccb88
call sub.kernel32.dll_LeaveCriticalSection
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40bc2e
lea eax, [ebp - 4]
call fcn.0040906c
ret
Function at 0x40be5c
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.00409150
xor eax, eax
push ebp
push 0x40c081
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [ebp - 4], 0
jne 0x40be9c
push 0x105
lea eax, [ebp - 0x21a]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameW
jmp 0x40beb6
push 0x105
mov eax, dword [ebp - 4]
call fcn.00409cd0
push eax
lea eax, [ebp - 0x21a]
push eax
call sub.kernel32.dll_lstrcpynW
cmp word [ebp - 0x21a], 0
je 0x40c06b
xor eax, eax
mov dword [ebp - 8], eax
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40c090
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x40bf85
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40c090
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x40bf85
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40c0cc
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x40bf85
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40c0cc
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x40bf85
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40c100
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x40bf85
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40c134
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
jne 0x40c06b
xor eax, eax
push ebp
push 0x40c064
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x21a]
mov edx, 0x105
call fcn.0040bc68
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 0x40bff4
mov eax, dword [ebp - 0x10]
call fcn.004063fc
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.00409d38
jmp 0x40c03f
lea eax, [ebp - 0x10]
push eax
push 0
push 0
push 0
push 0x40c174
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
test eax, eax
jne 0x40c03f
mov eax, dword [ebp - 0x10]
call fcn.004063fc
mov dword [ebp - 8], eax
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 8]
push eax
push 0
push 0
push 0x40c174
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
mov eax, ebx
mov edx, dword [ebp - 8]
call fcn.00409d38
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c06b
cmp dword [ebp - 8], 0
je 0x40c05a
mov eax, dword [ebp - 8]
call fcn.00406418
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 0x40c088
lea eax, [ebp - 4]
call fcn.0040906c
ret
Function at 0x40c370
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.00409150
xor eax, eax
push ebp
push 0x40c430
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.00409d74
mov ecx, dword [ebp - 0x10]
mov eax, ebx
mov edx, dword [ebp - 4]
call fcn.00409f24
mov eax, dword [ebx]
call fcn.0040c238
test al, al
jne 0x40c40d
mov word [ebp - 8], 0
lea eax, [ebp - 0x14]
lea edx, [ebp - 0xc]
mov ecx, 4
call fcn.00409d74
mov ecx, dword [ebp - 0x14]
mov eax, ebx
mov edx, dword [ebp - 4]
call fcn.00409f24
mov eax, dword [ebx]
call fcn.0040c238
test al, al
jne 0x40c40d
mov eax, ebx
call fcn.0040906c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c437
lea eax, [ebp - 0x14]
mov edx, 2
call fcn.004090cc
lea eax, [ebp - 4]
call fcn.0040906c
ret

Function at 0x40cd78
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 0x4217d0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x421829
test eax, edx
je 0x42182c
movzx ecx, word [edx]
cmp cx, word [eax]
je 0x4217e7
movzx eax, word [eax]
sub eax, ecx
jmp 0x42180e
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 0x42180f
add ecx, 4
js 0x4217ff
pop eax
pop ebx
ret
bsf ebx, ebx
shr ebx, 4
add ebx, ebx
add ecx, ebx
jns 0x42180c
movzx eax, word [ecx + eax]
movzx edx, word [ecx + edx]
sub eax, edx
pop ebx
pop ebx
jmp 0x42180e
xor eax, eax
ret
test eax, eax
je 0x421838
test edx, edx
jne 0x4217d8
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret

Function at 0x422b30
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
push 0
lea eax, [ebp - 4]
push eax
mov eax, dword [ebp + 8]
push eax
mov eax, dword [esi]
add eax, edi
push eax
push ebx
call sub.kernel32.dll_ReadFile
test eax, eax
jne 0x422b5d
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 4]
pop edi
pop esi
pop ebx
pop ecx
pop ebp
ret 4

Function at 0x426870
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 0x4268a9
mov ecx, eax
dec ecx
lea edx, [ebp - 0x200]
mov eax, ebx
call fcn.004091f4
jmp 0x4268b2
mov eax, ebx
mov edx, esi
call fcn.0040944c
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4