joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40919c
Capabilities:
Terminate process

Disassembly:
push ecx
push ebx
push esi
push edi
mov ebx, 0x5e0b1c
cmp dword [ebp + 0xc], 2
jl 0x4091b0
mov ebx, 0x5e0b4c
mov esi, ebx
lea edi, [ebp - 0x40]
mov ecx, 0xc
rep movsd dword es:[edi], dword [esi]
pop dword [ebx + 0x20]
pop dword [ebx + 0x1c]
pop dword [ebx + 0x18]
mov dword [ebx + 0x14], ebp
mov dword [ebx + 8], eax
mov dword [ebx + 0x10], edx
lea ecx, [ebp - 0x40]
mov dword [ebx], ecx
call sub.kernel32.dll_GetCurrentThreadId
mov dword [ebx + 0x2c], eax
mov eax, dword [ebx + 8]
xor ecx, ecx
cmp dword [ebp + 0xc], 0
jne 0x4091e8
mov ecx, dword [eax]
mov dword [ebx + 0xc], ecx
mov eax, 0x404d1c
mov dword [0x5de01c], eax
mov eax, 0x404d24
mov dword [0x5de020], eax
mov eax, ebx
call fcn.00409080
mov eax, dword [ebp + 0xc]
inc eax
mov byte [ebx + 0x28], al
dec eax
pop ecx
mov edx, dword [ecx]
mov dword [ebx + 0x24], edx
je 0x40921d
cmp al, 3
jge 0x40921d
call dword [ecx + eax*4]
push ecx
mov ecx, dword [esp + 8]
test ecx, ecx
je 0x40922e
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
call ecx
pop ecx
mov eax, dword [ebp + 0xc]
cmp al, 3
jl 0x409239
call dword [ecx + eax*4]
cmp dword [0x5de040], 0
jne 0x40924f
mov byte [0x5de048], 1
fnstcw word [0x5d8028]
mov eax, dword [ebp + 0xc]
dec eax
jne fcn.004094e0
call fcn.00409130
ret 4

Function at 0x409448
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x5de05c], 0
je 0x4094af
cmp word [0x5de348], 0xd7b2
jne 0x409471
cmp dword [0x5de350], 0
jbe 0x409471
mov eax, 0x5de344
call dword [0x5de360]
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, 0x4094dc
call fcn.00409ffc
push eax
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x5d8032], 0
jne 0x4094cb
push 0
push 0x5d89c2
push str.Runtime_error_____at_00000000
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret

Function at 0x409678
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 [0x5d8034], 0
je 0x4096a3
mov edx, edi
mov eax, esi
call dword [0x5d8034]
mov ebx, eax
jmp 0x4096b4
mov eax, 8
call fcn.00406a4c
mov ebx, eax
mov dword [ebx], esi
mov dword [ebx + 4], edi
mov byte [0x5de05d], 1
mov eax, dword [ebp + 8]
push eax
mov eax, dword [ebp + 0xc]
push eax
push ebx
mov eax, 0x409640
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 0x4096e4
mov eax, ebx
call fcn.00406a68
mov eax, esi
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret 0xc
Function at 0x40c074
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 0x40c1d9
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.004097b8
cmp si, word [0x5d8a00]
jb 0x40c10c
cmp si, word [0x5d8c00]
ja 0x40c10c
mov edi, 0x40
xor eax, eax
mov dword [ebp - 8], eax
cmp edi, dword [ebp - 8]
jb 0x40c10c
mov ebx, edi
add ebx, dword [ebp - 8]
shr ebx, 1
cmp si, word [ebx*8 + 0x5d8a00]
jae 0x40c0e6
mov edi, ebx
dec edi
jmp 0x40c107
cmp si, word [ebx*8 + 0x5d8a00]
jbe 0x40c0f6
inc ebx
mov dword [ebp - 8], ebx
jmp 0x40c107
mov edx, dword [ebp - 4]
mov eax, dword [ebx*8 + 0x5d8a04]
call fcn.0040bf94
jmp 0x40c10c
cmp edi, dword [ebp - 8]
jae 0x40c0d0
mov eax, dword [ebp - 4]
cmp dword [eax], 0
jne 0x40c1bb
push 2
movzx eax, si
push eax
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x40c1bb
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.0040a39c
push dword [ebp - 0x160]
push 0x40c1f4
lea eax, [ebp - 0x164]
lea edx, [ebp - 0x15c]
mov ecx, 0x55
call fcn.0040a39c
push dword [ebp - 0x164]
push 0x40c204
lea eax, [ebp - 0x168]
lea edx, [ebp - 0xb2]
mov ecx, 0x55
call fcn.0040a39c
push dword [ebp - 0x168]
mov eax, dword [ebp - 4]
mov edx, 5
call fcn.0040a5d4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c1e0
lea eax, [ebp - 0x168]
mov edx, 3
call fcn.00409818
ret
Function at 0x40c38c
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 0x40c490
push dword fs:[eax]
mov dword fs:[eax], esp
push 0x5e0b8c
call sub.kernel32.dll_EnterCriticalSection
cmp bx, word [0x5e0ba4]
jne 0x40c3d8
mov eax, esi
mov edx, 0x5e0ba6
mov ecx, 0x55
call fcn.0040a39c
push 0x5e0b8c
call sub.kernel32.dll_LeaveCriticalSection
jmp 0x40c47a
push 0x5e0b8c
call sub.kernel32.dll_LeaveCriticalSection
mov eax, esi
call fcn.004097b8
push 2
movzx eax, bx
push eax
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x40c447
cmp byte [0x5e0b88], 0
je 0x40c40c
mov edx, esi
mov eax, ebx
call fcn.0040c270
jmp 0x40c447
mov edx, esi
mov eax, ebx
call fcn.0040c074
call sub.kernel32.dll_GetSystemDefaultUILanguage
cmp bx, ax
je 0x40c447
cmp dword [esi], 0
je 0x40c430
mov eax, esi
mov edx, 0x40c4a8
call fcn.0040a4f4
call sub.kernel32.dll_GetSystemDefaultUILanguage
lea edx, [ebp - 4]
call fcn.0040c074
mov edx, dword [ebp - 4]
mov eax, esi
call fcn.0040a4f4
push 0x5e0b8c
call sub.kernel32.dll_EnterCriticalSection
mov word [0x5e0ba4], bx
mov eax, dword [esi]
call fcn.0040a2f8
mov ecx, eax
mov eax, 0x5e0ba6
mov edx, 0xaa
call fcn.0040bef4
push 0x5e0b8c
call sub.kernel32.dll_LeaveCriticalSection
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c497
lea eax, [ebp - 4]
call fcn.004097b8
ret
Function at 0x40c6c0
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.0040989c
xor eax, eax
push ebp
push 0x40c8e5
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [ebp - 4], 0
jne 0x40c700
push 0x105
lea eax, [ebp - 0x21a]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameW
jmp 0x40c71a
mov eax, dword [ebp - 4]
call fcn.0040a2f8
mov ecx, eax
lea eax, [ebp - 0x21a]
mov edx, 0x105
call fcn.0040bef4
cmp word [ebp - 0x21a], 0
je 0x40c8cf
xor eax, eax
mov dword [ebp - 8], eax
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40c8f4
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x40c7e9
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40c8f4
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x40c7e9
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40c930
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x40c7e9
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40c930
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x40c7e9
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40c964
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x40c7e9
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40c998
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
jne 0x40c8cf
xor eax, eax
push ebp
push 0x40c8c8
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x21a]
mov edx, 0x105
call fcn.0040c4d0
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 0x40c858
mov eax, dword [ebp - 0x10]
call fcn.00406a4c
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.0040a360
jmp 0x40c8a3
lea eax, [ebp - 0x10]
push eax
push 0
push 0
push 0
push 0x40c9d8
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
test eax, eax
jne 0x40c8a3
mov eax, dword [ebp - 0x10]
call fcn.00406a4c
mov dword [ebp - 8], eax
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 8]
push eax
push 0
push 0
push 0x40c9d8
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
mov eax, ebx
mov edx, dword [ebp - 8]
call fcn.0040a360
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c8cf
cmp dword [ebp - 8], 0
je 0x40c8be
mov eax, dword [ebp - 8]
call fcn.00406a68
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 0x40c8ec
lea eax, [ebp - 4]
call fcn.004097b8
ret
Function at 0x40cbd4
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.0040989c
xor eax, eax
push ebp
push 0x40cc94
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.0040a39c
mov ecx, dword [ebp - 0x10]
mov eax, ebx
mov edx, dword [ebp - 4]
call fcn.0040a54c
mov eax, dword [ebx]
call fcn.0040ca9c
test al, al
jne 0x40cc71
mov word [ebp - 8], 0
lea eax, [ebp - 0x14]
lea edx, [ebp - 0xc]
mov ecx, 4
call fcn.0040a39c
mov ecx, dword [ebp - 0x14]
mov eax, ebx
mov edx, dword [ebp - 4]
call fcn.0040a54c
mov eax, dword [ebx]
call fcn.0040ca9c
test al, al
jne 0x40cc71
mov eax, ebx
call fcn.004097b8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40cc9b
lea eax, [ebp - 0x14]
mov edx, 2
call fcn.00409818
lea eax, [ebp - 4]
call fcn.004097b8
ret

Function at 0x40d648
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 0x420218
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x420271
test eax, edx
je 0x420274
movzx ecx, word [edx]
cmp cx, word [eax]
je 0x42022f
movzx eax, word [eax]
sub eax, ecx
jmp 0x420256
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 0x420257
add ecx, 4
js 0x420247
pop eax
pop ebx
ret
bsf ebx, ebx
shr ebx, 4
add ebx, ebx
add ecx, ebx
jns 0x420254
movzx eax, word [ecx + eax]
movzx edx, word [ecx + edx]
sub eax, edx
pop ebx
pop ebx
jmp 0x420256
xor eax, eax
ret
test eax, eax
je 0x420280
test edx, edx
jne 0x420220
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret

Function at 0x421474
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 0x4214a1
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 4]
pop edi
pop esi
pop ebx
pop ecx
pop ebp
ret 4

Function at 0x421534
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
push esi
push edi
push ebp
push ecx
mov byte [esp], dl
mov edi, eax
xor ebx, ebx
mov eax, edi
call fcn.0040a2f8
mov ebp, eax
push ebp
call sub.kernel32.dll_GetFileAttributesW
mov esi, eax
cmp esi, 0xffffffff
je 0x4215db
test esi, 0x400
jne 0x421570
test esi, 0x10
setne bl
jmp 0x42160b
cmp byte [esp], 0
je 0x4215a4
push 0
push 0x2000000
push 3
push 0
push 1
push 0x80000000
push ebp
call sub.kernel32.dll_CreateFileW
cmp eax, 0xffffffff
je 0x42160b
push eax
call sub.kernel32.dll_CloseHandle_1
test esi, 0x10
setne bl
jmp 0x42160b
test esi, 0x10
je 0x4215b0
mov bl, 1
jmp 0x42160b
push 0
push 0x2000000
push 3
push 0
push 1
push 0x80000000
push ebp
call sub.kernel32.dll_CreateFileW
cmp eax, 0xffffffff
je 0x4215d7
push eax
call sub.kernel32.dll_CloseHandle_1
xor ebx, ebx
jmp 0x42160b
mov bl, 1
jmp 0x42160b
call sub.kernel32.dll_GetLastError_2
cmp eax, 2
je 0x421605
cmp eax, 3
je 0x421605
cmp eax, 0xa1
je 0x421605
cmp eax, 0x7b
je 0x421605
cmp eax, 0x35
je 0x421605
cmp eax, 0x15
je 0x421605
cmp eax, 0x43
jne 0x421609
xor ebx, ebx
jmp 0x42160b
mov bl, 1
mov eax, ebx
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x42534c
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 0x425385
mov ecx, eax
dec ecx
lea edx, [ebp - 0x200]
mov eax, ebx
call fcn.00409940
jmp 0x42538e
mov eax, ebx
mov edx, esi
call fcn.00409b98
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x425398
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 0x4253ba
movzx eax, word [esp]
jmp 0x4253bc
mov eax, edi
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x4266b4
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 0x4267d9
push dword fs:[ecx]
mov dword fs:[ecx], esp
push 0x400
lea ecx, [ebp - 0x888]
call fcn.004264bc
mov esi, eax
mov eax, dword [0x5dce98]
cmp byte [eax], 0
je 0x426781
mov eax, dword [0x5dcb7c]
call fcn.0040732c
call fcn.00406bc0
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 [0x426684]
call fcn.0040b774
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 0x4267f4
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x4267bd
push 0x40
lea eax, [ebp - 0x88]
push eax
mov eax, dword [0x5dcaf8]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x5e0c54]
call fcn.0040bb94
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 0x4267e0
lea eax, [ebp - 4]
mov edx, dword [0x426684]
call fcn.0040b898
ret
Function at 0x427870
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 0x427946
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.00409be0
lea eax, [ebp - 4]
call fcn.00409d40
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.0040a2f8
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov ebx, eax
test ebx, ebx
je 0x427930
mov eax, ebx
call fcn.00406a4c
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x427929
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.0040a2f8
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x427913
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x427958
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x427913
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 0x427930
mov eax, dword [ebp - 0x10]
call fcn.00406a68
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42794d
lea eax, [ebp - 4]
call fcn.004097b8
ret

Function at 0x42795c
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 4], ebx
mov edi, ecx
mov esi, edx
mov ebx, eax
xor eax, eax
push ebp
push 0x427a5c
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 5], 0
lea eax, [ebp - 4]
mov edx, ebx
call fcn.00409be0
lea eax, [ebp - 4]
call fcn.00409d40
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.0040a2f8
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov ebx, eax
test ebx, ebx
je 0x427a46
mov eax, ebx
call fcn.00406a4c
mov dword [ebp - 0x10], eax
xor edx, edx
push ebp
push 0x427a3f
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, dword [ebp - 0x10]
push eax
push ebx
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.0040a2f8
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x427a29
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x427a70
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x427a29
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 0x10]
shr eax, 0x10
movzx eax, ax
mov dword [esi], eax
mov eax, dword [ebp - 0x14]
movzx eax, word [eax + 0x10]
mov dword [edi], eax
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 0x14]
shr eax, 0x10
movzx eax, ax
mov edx, dword [ebp + 8]
mov dword [edx], eax
mov byte [ebp - 5], 1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x427a46
mov eax, dword [ebp - 0x10]
call fcn.00406a68
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x427a63
lea eax, [ebp - 4]
call fcn.004097b8
ret
Function at 0x42840c
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.00409c88
mov ebp, eax
push ebp
push 0
push 0
mov ecx, ebx
xor edx, edx
mov eax, 0xfde9
call fcn.0040d628
mov edi, eax
cmp edi, 0x104
jbe 0x4283b7
mov eax, edi
add eax, eax
call fcn.00406a4c
mov esi, eax
jmp 0x4283b9
mov esi, esp
push ebp
push esi
push edi
mov ecx, ebx
xor edx, edx
mov eax, 0xfde9
call fcn.0040d628
push esi
call sub.user32.dll_CharUpperW
xor ebx, ebx
mov eax, edi
dec eax
test eax, eax
jl 0x4283f2
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 0x4283dc
mov eax, esp
cmp esi, eax
je 0x4283ff
mov eax, esi
call fcn.00406a68
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 0x428438
cmp bl, 0
je 0x428434
cmp bl, 0x41
jl 0x42842f
cmp bl, 0x5a
jg 0x42842f
or bl, 0x20
xor al, bl
inc esi
jmp 0x428413
pop ecx
pop ebx
pop esi
ret
pop eax
pop ebx
pop esi
jmp 0x428378

Function at 0x428ca4
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.0040a39c
add esp, 0x800
pop ebx
ret

Function at 0x437eec
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x437f3e
test eax, edx
je 0x437f41
movzx ecx, byte [edx]
cmp cl, byte [eax]
je 0x437f01
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 0x437f27
add ecx, 4
js 0x437f17
pop eax
pop ebx
ret
bsf ebx, ebx
shr ebx, 3
add ecx, ebx
jns 0x437f24
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 0x437f4d
test edx, edx
jne 0x437ef4
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret
Function at 0x480b68
Capabilities:
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
push ebx
push esi
mov dl, 0xb5
mov ebx, eax
xor eax, eax
mov ecx, eax
mov esi, ebx
shr esi, cl
mov ecx, esi
and cl, 0xff
xor dl, cl
inc eax
cmp eax, 4
jne 0x480b70
mov eax, edx
pop esi
pop ebx
ret

Function at 0x4bad98
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push ebx
mov ebx, eax
xor eax, eax
push ebp
push 0x4bae36
push dword fs:[eax]
mov dword fs:[eax], esp
or dl, byte [ebx + 0xd]
je 0x4badfa
cmp byte [ebx + 0x11], 0
jne 0x4badfa
cmp byte [ebx + 0x3c], 0
jne 0x4badfa
mov byte [ebx + 0xf], 0
mov byte [ebx + 0xd], 0
mov eax, dword [ebx + 8]
push eax
call sub.kernel32.dll_ResumeThread
cmp eax, 1
je 0x4bae1b
lea edx, [ebp - 4]
mov eax, dword [0x5dce18]
call fcn.0040d594
mov ecx, dword [ebp - 4]
mov dl, 1
mov eax, dword [0x48f2b0]
call fcn.00426804
call fcn.00408e34
jmp 0x4bae1b
lea edx, [ebp - 8]
mov eax, dword [0x5dce18]
call fcn.0040d594
mov ecx, dword [ebp - 8]
mov dl, 1
mov eax, dword [0x48f2b0]
call fcn.00426804
call fcn.00408e34
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4bae3d
lea eax, [ebp - 8]
mov edx, 2
call fcn.00409818
ret

Function at 0x4bb7d4
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 + 0xf]
mov byte [ebp - 5], al
xor eax, eax
push ebp
push 0x4bb822
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
mov byte [eax + 0xf], 1
mov eax, dword [ebp - 4]
mov eax, dword [eax + 8]
push eax
call sub.kernel32.dll_SuspendThread
test eax, eax
setge dl
mov eax, dword [ebp - 4]
call fcn.004bac18
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x4bb83b
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x4bb844
Capabilities:
Resume thread

Disassembly:
push ebx
push esi
mov ebx, eax
mov eax, dword [ebx + 8]
push eax
call sub.kernel32.dll_ResumeThread
mov esi, eax
test esi, esi
setge dl
mov eax, ebx
call fcn.004bac18
dec esi
jne 0x4bb866
mov byte [ebx + 0xf], 0
pop esi
pop ebx
ret

Function at 0x4be3ec
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x5e3400
cmp dword [edi], 0
jne 0x4be468
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x5e33fc]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x5db6d4
mov ecx, 2
call fcn.00406c10
mov edx, 0x4be3c4
lea eax, [esi + 5]
call fcn.004be3e4
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.004be3e4
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 0x4be43d
mov dword [0x5e33fc], 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