joyce8/EMBER2024-capa huggingface dataset:
Function at 0x409da8
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.00406c24
xor eax, eax
push ebp
push 0x409e68
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.00407a30
mov ecx, dword [ebp - 0x10]
mov eax, ebx
mov edx, dword [ebp - 4]
call fcn.00407be0
mov eax, dword [ebx]
call fcn.00409c70
test al, al
jne 0x409e45
mov word [ebp - 8], 0
lea eax, [ebp - 0x14]
lea edx, [ebp - 0xc]
mov ecx, 4
call fcn.00407a30
mov ecx, dword [ebp - 0x14]
mov eax, ebx
mov edx, dword [ebp - 4]
call fcn.00407be0
mov eax, dword [ebx]
call fcn.00409c70
test al, al
jne 0x409e45
mov eax, ebx
call fcn.00406b40
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x409e6f
lea eax, [ebp - 0x14]
mov edx, 2
call fcn.00406ba0
lea eax, [ebp - 4]
call fcn.00406b40
ret

Function at 0x40a9d0
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 0x41af20
Capabilities:
Get disk information

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffbd4
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x428], ecx
mov dword [ebp - 0x42c], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 0xc], edx
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x41b049
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x218]
push eax
push 0x104
call sub.kernel32.dll_GetLogicalDriveStringsW
mov esi, eax
test esi, esi
jle 0x41b023
lea ebx, [ebp - 0x218]
lea eax, [ebx + 4]
mov word [eax], 0
push 0x104
lea eax, [ebp - 0x424]
push eax
push ebx
call sub.kernel32.dll_QueryDosDeviceW
mov esi, eax
test esi, esi
jle 0x41b00c
lea eax, [ebp - 4]
lea edx, [ebp - 0x424]
mov ecx, 0x106
call fcn.00407a30
mov edx, dword [ebp - 8]
mov eax, dword [ebp - 4]
call fcn.00407efc
test eax, eax
jle 0x41b00c
mov eax, dword [ebp - 4]
test eax, eax
je 0x41afc0
sub eax, 4
mov eax, dword [eax]
mov esi, eax
mov edi, dword [ebp - 8]
test edi, edi
je 0x41afce
sub edi, 4
mov edi, dword [edi]
lea eax, [ebp - 0x428]
push eax
mov ecx, edi
sub ecx, esi
lea edx, [esi + 1]
mov eax, dword [ebp - 8]
call fcn.00407d50
mov eax, dword [ebp - 0x428]
push eax
lea eax, [ebp - 0x42c]
mov edx, ebx
call fcn.004079dc
mov edx, dword [ebp - 0x42c]
mov eax, dword [ebp - 0xc]
pop ecx
call fcn.00407be0
jmp 0x41b023
add ebx, 2
cmp word [ebx], 0
jne 0x41b009
add ebx, 4
test ebx, ebx
je 0x41b01d
cmp word [ebx], 0
jne 0x41af72
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x41b050
lea eax, [ebp - 0x42c]
mov edx, 2
call fcn.00406ba0
lea eax, [ebp - 4]
call fcn.00406b40
ret
Function at 0x41b13c
Capabilities:
Get file size
Read file via mapping

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffdc4
push ebx
xor ebx, ebx
mov dword [ebp - 0x23c], ebx
mov dword [ebp - 0x238], ebx
mov dword [ebp - 0x230], ebx
mov dword [ebp - 0x234], ebx
mov dword [ebp - 0x228], ebx
mov dword [ebp - 0x22c], ebx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x41b379
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 9], 0
mov eax, dword [ebp - 8]
call fcn.00406b40
xor eax, eax
mov dword [ebp - 0x14], eax
lea eax, [ebp - 0x14]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_GetFileSize
mov ebx, eax
test ebx, ebx
jne 0x41b213
cmp dword [ebp - 0x14], 0
jne 0x41b213
xor edx, edx
mov eax, 6
call fcn.00422e64
test al, al
je 0x41b213
push 2
push 0x104
lea eax, [ebp - 0x224]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_GetFinalPathNameByHandleW
test eax, eax
jbe 0x41b213
lea eax, [ebp - 0x22c]
lea edx, [ebp - 0x224]
mov ecx, 0x106
call fcn.00407a30
mov eax, dword [ebp - 0x22c]
lea edx, [ebp - 0x228]
call fcn.0041af20
mov edx, dword [ebp - 0x228]
mov eax, dword [ebp - 8]
call fcn.00406f20
mov byte [ebp - 9], 1
jmp 0x41b35b
test ebx, ebx
jne 0x41b221
cmp dword [ebp - 0x14], 0
je 0x41b30f
push 0
push 1
push 0
push 2
push 0
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_CreateFileMappingW
mov dword [ebp - 0x10], eax
cmp dword [ebp - 0x10], 0x3ee
je 0x41b30f
xor eax, eax
push ebp
push 0x41b308
push dword fs:[eax]
mov dword fs:[eax], esp
push 1
push 0
push 0
push 4
mov eax, dword [ebp - 0x10]
push eax
call sub.kernel32.dll_MapViewOfFile
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x41b2f1
xor eax, eax
push ebp
push 0x41b2ea
push dword fs:[eax]
mov dword fs:[eax], esp
push 0x104
call sub.kernel32.dll_GetCurrentProcess
lea ecx, [ebp - 0x224]
mov edx, dword [ebp - 0x18]
call fcn.0040d5b0
test eax, eax
jbe 0x41b2d3
lea eax, [ebp - 0x234]
lea edx, [ebp - 0x224]
mov ecx, 0x106
call fcn.00407a30
mov eax, dword [ebp - 0x234]
lea edx, [ebp - 0x230]
call fcn.0041af20
mov edx, dword [ebp - 0x230]
mov eax, dword [ebp - 8]
call fcn.00406f20
mov byte [ebp - 9], 1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x41b2f1
mov eax, dword [ebp - 0x18]
push eax
call sub.kernel32.dll_UnmapViewOfFile
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x41b30f
mov eax, dword [ebp - 0x10]
push eax
call sub.kernel32.dll_CloseHandle_1
ret
cmp byte [ebp - 9], 0
jne 0x41b35b
lea edx, [ebp - 0x238]
mov eax, dword [ebp - 4]
call fcn.0041b058
mov edx, dword [ebp - 0x238]
mov eax, dword [ebp - 8]
call fcn.00406f20
mov eax, dword [ebp - 8]
cmp dword [eax], 0
je 0x41b35b
lea edx, [ebp - 0x23c]
mov eax, dword [ebp - 8]
mov eax, dword [eax]
call fcn.0041af20
mov edx, dword [ebp - 0x23c]
mov eax, dword [ebp - 8]
call fcn.00406f20
mov byte [ebp - 9], 1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x41b380
lea eax, [ebp - 0x23c]
mov edx, 6
call fcn.00406ba0
ret
Function at 0x41b38c
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov esi, edx
mov ebx, eax
mov byte [ebp - 1], 0
xor edx, edx
mov eax, 6
call fcn.00422e64
test al, al
je 0x41b454
xor edx, edx
mov eax, ebx
call fcn.0041cc94
test al, al
je 0x41b454
mov eax, ebx
call fcn.0041c894
test al, 0x20
je 0x41b454
mov eax, ebx
call fcn.00407984
push eax
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x41b454
test ah, 4
je 0x41b454
test al, 0x10
je 0x41b3f3
mov edi, 0x2000000
jmp 0x41b3f5
xor edi, edi
push 0
push edi
push 3
push 0
push 1
push 0x80000000
mov eax, ebx
call fcn.00407984
push eax
call sub.kernel32.dll_CreateFileW
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0xffffffff
je 0x41b454
xor eax, eax
push ebp
push 0x41b44d
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, esi
mov ecx, edi
mov eax, dword [ebp - 8]
call fcn.0041b13c
mov byte [ebp - 1], al
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x41b454
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_CloseHandle_1
ret
movzx eax, byte [ebp - 1]
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x41b824
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x41b87d
test eax, edx
je 0x41b880
movzx ecx, word [edx]
cmp cx, word [eax]
je 0x41b83b
movzx eax, word [eax]
sub eax, ecx
jmp 0x41b862
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 0x41b863
add ecx, 4
js 0x41b853
pop eax
pop ebx
ret
bsf ebx, ebx
shr ebx, 4
add ebx, ebx
add ecx, ebx
jns 0x41b860
movzx eax, word [ecx + eax]
movzx edx, word [ecx + edx]
sub eax, edx
pop ebx
pop ebx
jmp 0x41b862
xor eax, eax
ret
test eax, eax
je 0x41b88c
test edx, edx
jne 0x41b82c
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret
Function at 0x41be54
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 0x41be6c
sub eax, 4
mov eax, dword [eax]
test eax, eax
jne 0x41be74
mov al, 1
jmp 0x41be91
movzx esi, word [ebp]
mov eax, esi
call fcn.0040d804
test al, al
jne 0x41be8d
cmp si, 0x5f
je 0x41be8d
xor eax, eax
jmp 0x41be8f
mov al, 1
xor al, 1
test al, al
jne 0x41bf21
test bl, bl
je 0x41bee1
mov eax, ebp
test eax, eax
je 0x41bea8
sub eax, 4
mov eax, dword [eax]
mov ebx, eax
sub ebx, 2
jl 0x41bf1d
inc ebx
mov esi, 2
movzx edi, word [ebp + esi*2 - 2]
mov eax, edi
call fcn.0040d890
test al, al
jne 0x41bed5
cmp di, 0x5f
je 0x41bed5
cmp di, 0x2e
je 0x41bed5
xor eax, eax
jmp 0x41bed7
mov al, 1
test al, al
je 0x41bf21
inc esi
dec ebx
jne 0x41beb5
jmp 0x41bf1d
mov eax, ebp
test eax, eax
je 0x41beec
sub eax, 4
mov eax, dword [eax]
mov ebx, eax
sub ebx, 2
jl 0x41bf1d
inc ebx
mov esi, 2
movzx edi, word [ebp + esi*2 - 2]
mov eax, edi
call fcn.0040d890
test al, al
jne 0x41bf13
cmp di, 0x5f
je 0x41bf13
xor eax, eax
jmp 0x41bf15
mov al, 1
test al, al
je 0x41bf21
inc esi
dec ebx
jne 0x41bef9
mov byte [esp], 1
movzx eax, byte [esp]
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x41c894
Capabilities:
Get disk information

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffbd8
push ebx
push esi
xor edx, edx
mov dword [ebp - 0x428], edx
mov dword [ebp - 0x424], edx
mov dword [ebp - 4], edx
mov esi, eax
xor eax, eax
push ebp
push 0x41c9c8
push dword fs:[eax]
mov dword fs:[eax], esp
movzx ebx, byte [0x41c9d8]
mov dl, 1
mov eax, esi
call fcn.0041cd2c
test al, al
jne 0x41c8e5
mov dl, 1
mov eax, esi
call fcn.0041cc94
test al, al
je 0x41c97b
lea edx, [ebp - 0x424]
mov eax, esi
call fcn.0041d458
mov eax, dword [ebp - 0x424]
lea edx, [ebp - 4]
call fcn.0042332c
push 0x104
lea eax, [ebp - 0x420]
push eax
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 8]
push eax
push 0x104
lea eax, [ebp - 0x218]
push eax
mov eax, dword [ebp - 4]
call fcn.00407984
mov esi, eax
push esi
call sub.kernel32.dll_GetVolumeInformationW
test eax, eax
je 0x41c976
test byte [ebp - 0xc], 1
je 0x41c941
or bl, 1
test byte [ebp - 0xc], 2
je 0x41c94a
or bl, 2
test byte [ebp - 0xc], 0x80
je 0x41c953
or bl, 0x20
push esi
call sub.kernel32.dll_GetDriveTypeW
sub eax, 2
je 0x41c967
dec eax
je 0x41c96c
dec eax
je 0x41c971
dec eax
jne 0x41c9a2
or bl, 0x10
jmp 0x41c9a2
or bl, 4
jmp 0x41c9a2
or bl, 8
jmp 0x41c9a2
call fcn.00423cd0
lea edx, [ebp - 0x428]
mov eax, dword [0x4bc7b0]
call fcn.0040a91c
mov ecx, dword [ebp - 0x428]
mov dl, 1
mov eax, dword [0x417c5c]
call fcn.0042220c
call fcn.004061b8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x41c9cf
lea eax, [ebp - 0x428]
mov edx, 2
call fcn.00406ba0
lea eax, [ebp - 4]
call fcn.00406b40
ret
Function at 0x41cc94
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
push esi
push edi
mov ebx, edx
mov esi, eax
mov eax, esi
call fcn.00407984
mov edi, eax
push edi
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x41ccfe
test ah, 4
je 0x41ccf7
test bl, bl
jne 0x41ccbc
mov al, 1
jmp 0x41cd25
test al, 0x10
je 0x41ccc4
xor eax, eax
jmp 0x41cd25
push 0
push 0
push 3
push 0
push 1
push 0x80000000
push edi
call sub.kernel32.dll_CreateFileW
cmp eax, 0xffffffff
je 0x41cce8
push eax
call sub.kernel32.dll_CloseHandle_1
mov al, 1
jmp 0x41cd25
call sub.kernel32.dll_GetLastError_2
mov ebx, eax
cmp ebx, 0x20
sete al
jmp 0x41cd25
test al, 0x10
sete al
jmp 0x41cd25
call sub.kernel32.dll_GetLastError_2
mov ebx, eax
cmp ebx, 2
je 0x41cd1f
cmp ebx, 3
je 0x41cd1f
cmp ebx, 0x7b
je 0x41cd1f
mov eax, esi
call fcn.0041cc54
test al, al
jne 0x41cd23
xor eax, eax
jmp 0x41cd25
mov al, 1
pop edi
pop esi
pop ebx
ret

Function at 0x41cd2c
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.00407984
mov ebp, eax
push ebp
call sub.kernel32.dll_GetFileAttributesW
mov esi, eax
cmp esi, 0xffffffff
je 0x41cdd3
test esi, 0x400
jne 0x41cd68
test esi, 0x10
setne bl
jmp 0x41cdf2
cmp byte [esp], 0
je 0x41cd9c
push 0
push 0x2000000
push 3
push 0
push 1
push 0x80000000
push ebp
call sub.kernel32.dll_CreateFileW
cmp eax, 0xffffffff
je 0x41cdf2
push eax
call sub.kernel32.dll_CloseHandle_1
test esi, 0x10
setne bl
jmp 0x41cdf2
test esi, 0x10
je 0x41cda8
mov bl, 1
jmp 0x41cdf2
push 0
push 0x2000000
push 3
push 0
push 1
push 0x80000000
push ebp
call sub.kernel32.dll_CreateFileW
cmp eax, 0xffffffff
je 0x41cdcf
push eax
call sub.kernel32.dll_CloseHandle_1
xor ebx, ebx
jmp 0x41cdf2
mov bl, 1
jmp 0x41cdf2
call sub.kernel32.dll_GetLastError_2
cmp eax, 2
je 0x41cdec
cmp eax, 3
je 0x41cdec
cmp eax, 0x7b
je 0x41cdec
cmp eax, 0x35
jne 0x41cdf0
xor ebx, ebx
jmp 0x41cdf2
mov bl, 1
mov eax, ebx
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x41cef8
Capabilities:
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push 0
push ebx
push esi
push edi
mov ebx, edx
mov esi, eax
xor eax, eax
push ebp
push 0x41cf9d
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.00407984
push eax
call sub.kernel32.dll_GetFileAttributesW
mov edi, eax
test edi, 0x400
setne al
test al, bl
je 0x41cf82
or edi, 0xffffffff
lea edx, [ebp - 4]
mov eax, esi
call fcn.0041b38c
test al, al
je 0x41cf82
mov eax, dword [ebp - 4]
call fcn.0041d63c
test al, al
je 0x41cf72
lea edx, [ebp - 0xc]
mov eax, esi
call fcn.0041d3bc
mov eax, dword [ebp - 0xc]
lea edx, [ebp - 8]
call fcn.0042332c
mov edx, dword [ebp - 8]
lea eax, [ebp - 4]
mov ecx, dword [ebp - 4]
call fcn.00407be0
mov eax, dword [ebp - 4]
call fcn.00407984
push eax
call sub.kernel32.dll_GetFileAttributesW
mov edi, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x41cfa4
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.00406ba0
ret
Function at 0x41cfb0
Capabilities:
Get file attributes
Set file attributes

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push 0
push 0
push 0
push ebx
push esi
push edi
mov byte [ebp - 9], cl
mov edi, edx
mov ebx, eax
xor eax, eax
push ebp
push 0x41d083
push dword fs:[eax]
mov dword fs:[eax], esp
xor esi, esi
lea eax, [ebp - 4]
mov edx, ebx
call fcn.00406f68
cmp byte [ebp - 9], 0
je 0x41d041
mov eax, ebx
call fcn.00407984
push eax
call sub.kernel32.dll_GetFileAttributesW
test ah, 4
je 0x41d041
lea edx, [ebp - 8]
mov eax, ebx
call fcn.0041b38c
test al, al
je 0x41d041
mov eax, dword [ebp - 8]
call fcn.0041d63c
test al, al
je 0x41d036
lea edx, [ebp - 0x14]
mov eax, ebx
call fcn.0041d3bc
mov eax, dword [ebp - 0x14]
lea edx, [ebp - 0x10]
call fcn.0042332c
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 8]
mov ecx, dword [ebp - 8]
call fcn.00407be0
lea eax, [ebp - 4]
mov edx, dword [ebp - 8]
call fcn.00406f68
push edi
mov eax, dword [ebp - 4]
call fcn.00407984
push eax
call sub.kernel32.dll_SetFileAttributesW
test eax, eax
jne 0x41d05b
call sub.kernel32.dll_GetLastError_2
mov esi, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x41d08a
lea eax, [ebp - 0x14]
mov edx, 2
call fcn.00406ba0
lea eax, [ebp - 8]
mov edx, 2
call fcn.00406ba0
ret

Function at 0x41d1ac
Capabilities:
Check if file exists
Delete directory
Delete file
Get file attributes

Disassembly:
push ebx
push esi
push edi
push ebp
mov esi, eax
mov eax, esi
call fcn.00407984
mov ebp, eax
push ebp
call sub.kernel32.dll_DeleteFileW
cmp eax, 1
sbb ebx, ebx
inc ebx
test bl, bl
jne 0x41d201
call sub.kernel32.dll_GetLastError_2
mov edi, eax
push ebp
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x41d1fb
test ah, 4
je 0x41d1fb
test al, 0x10
je 0x41d1fb
mov eax, esi
call fcn.00407984
push eax
call sub.kernel32.dll_RemoveDirectoryW
cmp eax, 1
sbb ebx, ebx
inc ebx
jmp 0x41d201
push edi
call sub.kernel32.dll_SetLastError
mov eax, ebx
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x421388
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 0x4213c1
mov ecx, eax
dec ecx
lea edx, [ebp - 0x200]
mov eax, ebx
call fcn.00406cc8
jmp 0x4213ca
mov eax, ebx
mov edx, esi
call fcn.00406f20
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x4213d4
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 0x4213f6
movzx eax, word [esp]
jmp 0x4213f8
mov eax, edi
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x4220bc
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 0x4221e1
push dword fs:[ecx]
mov dword fs:[ecx], esp
push 0x400
lea ecx, [ebp - 0x888]
call fcn.00421ec4
mov esi, eax
mov eax, dword [0x4bc724]
cmp byte [eax], 0
je 0x422189
mov eax, dword [0x4bc4d4]
call fcn.00404a00
call fcn.00404644
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 [0x42208c]
call fcn.00408cd0
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 0x4221fc
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x4221c5
push 0x40
lea eax, [ebp - 0x88]
push eax
mov eax, dword [0x4bc484]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x4bfc50]
call fcn.00408d94
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 0x4221e8
lea eax, [ebp - 4]
mov edx, dword [0x42208c]
call fcn.00408cdc
ret

Function at 0x423b74
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.00407044
mov ebp, eax
push ebp
push 0
push 0
mov ecx, ebx
xor edx, edx
mov eax, 0xfde9
call fcn.0040a9b0
mov edi, eax
cmp edi, 0x104
jbe 0x423b1b
mov eax, edi
add eax, eax
call fcn.004044f0
mov esi, eax
jmp 0x423b1d
mov esi, esp
push ebp
push esi
push edi
mov ecx, ebx
xor edx, edx
mov eax, 0xfde9
call fcn.0040a9b0
mov eax, esi
push eax
call sub.user32.dll_CharUpperW
xor ebx, ebx
mov eax, edi
dec eax
test eax, eax
jl 0x423b58
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 0x423b42
mov eax, esp
cmp esi, eax
je 0x423b65
mov eax, esi
call fcn.0040450c
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 0x423ba0
cmp bl, 0
je 0x423b9c
cmp bl, 0x41
jl 0x423b97
cmp bl, 0x5a
jg 0x423b97
or bl, 0x20
xor al, bl
inc esi
jmp 0x423b7b
pop ecx
pop ebx
pop esi
ret
pop eax
pop ebx
pop esi
jmp 0x423adc

Function at 0x4243a0
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.00407a30
add esp, 0x800
pop ebx
ret
Function at 0x447950
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push ebx
mov ebx, eax
xor eax, eax
push ebp
push 0x4479ee
push dword fs:[eax]
mov dword fs:[eax], esp
or dl, byte [ebx + 0xc]
je 0x4479b2
cmp byte [ebx + 0x10], 0
jne 0x4479b2
cmp byte [ebx + 0x3c], 0
jne 0x4479b2
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 0x4479d3
lea edx, [ebp - 4]
mov eax, dword [0x4bc6c0]
call fcn.0040a91c
mov ecx, dword [ebp - 4]
mov dl, 1
mov eax, dword [0x439a74]
call fcn.0042220c
call fcn.004061b8
jmp 0x4479d3
lea edx, [ebp - 8]
mov eax, dword [0x4bc6c0]
call fcn.0040a91c
mov ecx, dword [ebp - 8]
mov dl, 1
mov eax, dword [0x439a74]
call fcn.0042220c
call fcn.004061b8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4479f5
lea eax, [ebp - 8]
mov edx, 2
call fcn.00406ba0
ret

Function at 0x447d0c
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 0x447d5a
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.00447888
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x447d73
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x447d7c
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.00447888
dec esi
jne 0x447d9e
mov byte [ebx + 0xe], 0
pop esi
pop ebx
ret

Function at 0x44d6a4
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov esi, ecx
mov edi, edx
mov ebx, eax
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 4]
push eax
push 0
push 0x2001f
push 0
push 0x44d740
push 0
mov eax, ebx
call fcn.00407984
push eax
mov eax, dword [ebp + 8]
push eax
call sub.advapi32.dll_RegCreateKeyExW
mov ebx, eax
test ebx, ebx
jne 0x44d71b
mov ebx, esi
test ebx, ebx
je 0x44d6ed
sub ebx, 4
mov ebx, dword [ebx]
inc ebx
mov eax, ebx
add eax, eax
push eax
mov eax, esi
call fcn.00407984
push eax
push 1
push 0
mov eax, edi
call fcn.00407984
push eax
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegSetValueExW
mov ebx, eax
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey_1
test ebx, ebx
je 0x44d736
mov ecx, dword [0x4bc4f0]
mov dl, 1
mov eax, dword [0x44bb0c]
call fcn.004222c8
call fcn.004061b8
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret 4