joyce8/EMBER2024-capa huggingface dataset:
Function at 0x409540
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 0x409643
push dword fs:[eax]
mov dword fs:[eax], esp
push 0x4c5b88
call sub.kernel32.dll_EnterCriticalSection
cmp bx, word [0x4c5ba0]
jne 0x40958c
mov eax, esi
mov edx, 0x4c5ba2
mov ecx, 0x55
call fcn.00407a30
push 0x4c5b88
call sub.kernel32.dll_LeaveCriticalSection
jmp 0x40962d
push 0x4c5b88
call sub.kernel32.dll_LeaveCriticalSection
mov eax, esi
call fcn.00406b40
push 2
movzx eax, bx
push eax
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x4095fb
cmp byte [0x4c5b84], 0
je 0x4095c0
mov edx, esi
mov eax, ebx
call fcn.00409424
jmp 0x4095fb
mov edx, esi
mov eax, ebx
call fcn.00409228
call sub.kernel32.dll_GetSystemDefaultUILanguage
cmp bx, ax
je 0x4095fb
cmp dword [esi], 0
je 0x4095e4
mov eax, esi
mov edx, 0x40965c
call fcn.00407b88
call sub.kernel32.dll_GetSystemDefaultUILanguage
lea edx, [ebp - 4]
call fcn.00409228
mov edx, dword [ebp - 4]
mov eax, esi
call fcn.00407b88
push 0x4c5b88
call sub.kernel32.dll_EnterCriticalSection
mov word [0x4c5ba0], bx
push 0xaa
mov eax, dword [esi]
call fcn.00407984
push eax
push 0x4c5ba2
call sub.kernel32.dll_lstrcpynW
push 0x4c5b88
call sub.kernel32.dll_LeaveCriticalSection
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40964a
lea eax, [ebp - 4]
call fcn.00406b40
ret
Function at 0x409d80
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 0x409e40
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.00409c48
test al, al
jne 0x409e1d
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.00409c48
test al, al
jne 0x409e1d
mov eax, ebx
call fcn.00406b40
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x409e47
lea eax, [ebp - 0x14]
mov edx, 2
call fcn.00406ba0
lea eax, [ebp - 4]
call fcn.00406b40
ret

Function at 0x40a9a8
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 0x41af10
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 0x41b039
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 0x41b013
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 0x41affc
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 0x41affc
mov eax, dword [ebp - 4]
test eax, eax
je 0x41afb0
sub eax, 4
mov eax, dword [eax]
mov esi, eax
mov edi, dword [ebp - 8]
test edi, edi
je 0x41afbe
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 0x41b013
add ebx, 2
cmp word [ebx], 0
jne 0x41aff9
add ebx, 4
test ebx, ebx
je 0x41b00d
cmp word [ebx], 0
jne 0x41af62
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x41b040
lea eax, [ebp - 0x42c]
mov edx, 2
call fcn.00406ba0
lea eax, [ebp - 4]
call fcn.00406b40
ret
Function at 0x41b12c
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 0x41b369
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 0x41b203
cmp dword [ebp - 0x14], 0
jne 0x41b203
xor edx, edx
mov eax, 6
call fcn.00422e54
test al, al
je 0x41b203
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 0x41b203
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.0041af10
mov edx, dword [ebp - 0x228]
mov eax, dword [ebp - 8]
call fcn.00406f20
mov byte [ebp - 9], 1
jmp 0x41b34b
test ebx, ebx
jne 0x41b211
cmp dword [ebp - 0x14], 0
je 0x41b2ff
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 0x41b2ff
xor eax, eax
push ebp
push 0x41b2f8
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 0x41b2e1
xor eax, eax
push ebp
push 0x41b2da
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.0040d5a0
test eax, eax
jbe 0x41b2c3
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.0041af10
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 0x41b2e1
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 0x41b2ff
mov eax, dword [ebp - 0x10]
push eax
call sub.kernel32.dll_CloseHandle_1
ret
cmp byte [ebp - 9], 0
jne 0x41b34b
lea edx, [ebp - 0x238]
mov eax, dword [ebp - 4]
call fcn.0041b048
mov edx, dword [ebp - 0x238]
mov eax, dword [ebp - 8]
call fcn.00406f20
mov eax, dword [ebp - 8]
cmp dword [eax], 0
je 0x41b34b
lea edx, [ebp - 0x23c]
mov eax, dword [ebp - 8]
mov eax, dword [eax]
call fcn.0041af10
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 0x41b370
lea eax, [ebp - 0x23c]
mov edx, 6
call fcn.00406ba0
ret
Function at 0x41b37c
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.00422e54
test al, al
je 0x41b444
xor edx, edx
mov eax, ebx
call fcn.0041cc84
test al, al
je 0x41b444
mov eax, ebx
call fcn.0041c884
test al, 0x20
je 0x41b444
mov eax, ebx
call fcn.00407984
push eax
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x41b444
test ah, 4
je 0x41b444
test al, 0x10
je 0x41b3e3
mov edi, 0x2000000
jmp 0x41b3e5
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 0x41b444
xor eax, eax
push ebp
push 0x41b43d
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, esi
mov ecx, edi
mov eax, dword [ebp - 8]
call fcn.0041b12c
mov byte [ebp - 1], al
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x41b444
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 0x41b814
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x41b86d
test eax, edx
je 0x41b870
movzx ecx, word [edx]
cmp cx, word [eax]
je 0x41b82b
movzx eax, word [eax]
sub eax, ecx
jmp 0x41b852
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 0x41b853
add ecx, 4
js 0x41b843
pop eax
pop ebx
ret
bsf ebx, ebx
shr ebx, 4
add ebx, ebx
add ecx, ebx
jns 0x41b850
movzx eax, word [ecx + eax]
movzx edx, word [ecx + edx]
sub eax, edx
pop ebx
pop ebx
jmp 0x41b852
xor eax, eax
ret
test eax, eax
je 0x41b87c
test edx, edx
jne 0x41b81c
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret
Function at 0x41be44
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 0x41be5c
sub eax, 4
mov eax, dword [eax]
test eax, eax
jne 0x41be64
mov al, 1
jmp 0x41be81
movzx esi, word [ebp]
mov eax, esi
call fcn.0040d7f4
test al, al
jne 0x41be7d
cmp si, 0x5f
je 0x41be7d
xor eax, eax
jmp 0x41be7f
mov al, 1
xor al, 1
test al, al
jne 0x41bf11
test bl, bl
je 0x41bed1
mov eax, ebp
test eax, eax
je 0x41be98
sub eax, 4
mov eax, dword [eax]
mov ebx, eax
sub ebx, 2
jl 0x41bf0d
inc ebx
mov esi, 2
movzx edi, word [ebp + esi*2 - 2]
mov eax, edi
call fcn.0040d880
test al, al
jne 0x41bec5
cmp di, 0x5f
je 0x41bec5
cmp di, 0x2e
je 0x41bec5
xor eax, eax
jmp 0x41bec7
mov al, 1
test al, al
je 0x41bf11
inc esi
dec ebx
jne 0x41bea5
jmp 0x41bf0d
mov eax, ebp
test eax, eax
je 0x41bedc
sub eax, 4
mov eax, dword [eax]
mov ebx, eax
sub ebx, 2
jl 0x41bf0d
inc ebx
mov esi, 2
movzx edi, word [ebp + esi*2 - 2]
mov eax, edi
call fcn.0040d880
test al, al
jne 0x41bf03
cmp di, 0x5f
je 0x41bf03
xor eax, eax
jmp 0x41bf05
mov al, 1
test al, al
je 0x41bf11
inc esi
dec ebx
jne 0x41bee9
mov byte [esp], 1
movzx eax, byte [esp]
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x41c884
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 0x41c9b8
push dword fs:[eax]
mov dword fs:[eax], esp
movzx ebx, byte [0x41c9c8]
mov dl, 1
mov eax, esi
call fcn.0041cd1c
test al, al
jne 0x41c8d5
mov dl, 1
mov eax, esi
call fcn.0041cc84
test al, al
je 0x41c96b
lea edx, [ebp - 0x424]
mov eax, esi
call fcn.0041d448
mov eax, dword [ebp - 0x424]
lea edx, [ebp - 4]
call fcn.0042331c
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 0x41c966
test byte [ebp - 0xc], 1
je 0x41c931
or bl, 1
test byte [ebp - 0xc], 2
je 0x41c93a
or bl, 2
test byte [ebp - 0xc], 0x80
je 0x41c943
or bl, 0x20
push esi
call sub.kernel32.dll_GetDriveTypeW
sub eax, 2
je 0x41c957
dec eax
je 0x41c95c
dec eax
je 0x41c961
dec eax
jne 0x41c992
or bl, 0x10
jmp 0x41c992
or bl, 4
jmp 0x41c992
or bl, 8
jmp 0x41c992
call fcn.00423cc0
lea edx, [ebp - 0x428]
mov eax, dword [0x4c284c]
call fcn.0040a8f4
mov ecx, dword [ebp - 0x428]
mov dl, 1
mov eax, dword [0x417c4c]
call fcn.004221fc
call fcn.004061b8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x41c9bf
lea eax, [ebp - 0x428]
mov edx, 2
call fcn.00406ba0
lea eax, [ebp - 4]
call fcn.00406b40
ret
Function at 0x41cc84
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 0x41ccee
test ah, 4
je 0x41cce7
test bl, bl
jne 0x41ccac
mov al, 1
jmp 0x41cd15
test al, 0x10
je 0x41ccb4
xor eax, eax
jmp 0x41cd15
push 0
push 0
push 3
push 0
push 1
push 0x80000000
push edi
call sub.kernel32.dll_CreateFileW
cmp eax, 0xffffffff
je 0x41ccd8
push eax
call sub.kernel32.dll_CloseHandle_1
mov al, 1
jmp 0x41cd15
call sub.kernel32.dll_GetLastError_2
mov ebx, eax
cmp ebx, 0x20
sete al
jmp 0x41cd15
test al, 0x10
sete al
jmp 0x41cd15
call sub.kernel32.dll_GetLastError_2
mov ebx, eax
cmp ebx, 2
je 0x41cd0f
cmp ebx, 3
je 0x41cd0f
cmp ebx, 0x7b
je 0x41cd0f
mov eax, esi
call fcn.0041cc44
test al, al
jne 0x41cd13
xor eax, eax
jmp 0x41cd15
mov al, 1
pop edi
pop esi
pop ebx
ret

Function at 0x41cd1c
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 0x41cdc3
test esi, 0x400
jne 0x41cd58
test esi, 0x10
setne bl
jmp 0x41cde2
cmp byte [esp], 0
je 0x41cd8c
push 0
push 0x2000000
push 3
push 0
push 1
push 0x80000000
push ebp
call sub.kernel32.dll_CreateFileW
cmp eax, 0xffffffff
je 0x41cde2
push eax
call sub.kernel32.dll_CloseHandle_1
test esi, 0x10
setne bl
jmp 0x41cde2
test esi, 0x10
je 0x41cd98
mov bl, 1
jmp 0x41cde2
push 0
push 0x2000000
push 3
push 0
push 1
push 0x80000000
push ebp
call sub.kernel32.dll_CreateFileW
cmp eax, 0xffffffff
je 0x41cdbf
push eax
call sub.kernel32.dll_CloseHandle_1
xor ebx, ebx
jmp 0x41cde2
mov bl, 1
jmp 0x41cde2
call sub.kernel32.dll_GetLastError_2
cmp eax, 2
je 0x41cddc
cmp eax, 3
je 0x41cddc
cmp eax, 0x7b
je 0x41cddc
cmp eax, 0x35
jne 0x41cde0
xor ebx, ebx
jmp 0x41cde2
mov bl, 1
mov eax, ebx
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x41cee8
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 0x41cf8d
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 0x41cf72
or edi, 0xffffffff
lea edx, [ebp - 4]
mov eax, esi
call fcn.0041b37c
test al, al
je 0x41cf72
mov eax, dword [ebp - 4]
call fcn.0041d62c
test al, al
je 0x41cf62
lea edx, [ebp - 0xc]
mov eax, esi
call fcn.0041d3ac
mov eax, dword [ebp - 0xc]
lea edx, [ebp - 8]
call fcn.0042331c
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 0x41cf94
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.00406ba0
ret
Function at 0x41cfa0
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 0x41d073
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 0x41d031
mov eax, ebx
call fcn.00407984
push eax
call sub.kernel32.dll_GetFileAttributesW
test ah, 4
je 0x41d031
lea edx, [ebp - 8]
mov eax, ebx
call fcn.0041b37c
test al, al
je 0x41d031
mov eax, dword [ebp - 8]
call fcn.0041d62c
test al, al
je 0x41d026
lea edx, [ebp - 0x14]
mov eax, ebx
call fcn.0041d3ac
mov eax, dword [ebp - 0x14]
lea edx, [ebp - 0x10]
call fcn.0042331c
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 0x41d04b
call sub.kernel32.dll_GetLastError_2
mov esi, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x41d07a
lea eax, [ebp - 0x14]
mov edx, 2
call fcn.00406ba0
lea eax, [ebp - 8]
mov edx, 2
call fcn.00406ba0
ret

Function at 0x41d19c
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 0x41d1f1
call sub.kernel32.dll_GetLastError_2
mov edi, eax
push ebp
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x41d1eb
test ah, 4
je 0x41d1eb
test al, 0x10
je 0x41d1eb
mov eax, esi
call fcn.00407984
push eax
call sub.kernel32.dll_RemoveDirectoryW
cmp eax, 1
sbb ebx, ebx
inc ebx
jmp 0x41d1f1
push edi
call sub.kernel32.dll_SetLastError
mov eax, ebx
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x421378
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 0x4213b1
mov ecx, eax
dec ecx
lea edx, [ebp - 0x200]
mov eax, ebx
call fcn.00406cc8
jmp 0x4213ba
mov eax, ebx
mov edx, esi
call fcn.00406f20
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x4213c4
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 0x4213e6
movzx eax, word [esp]
jmp 0x4213e8
mov eax, edi
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x4220ac
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 0x4221d1
push dword fs:[ecx]
mov dword fs:[ecx], esp
push 0x400
lea ecx, [ebp - 0x888]
call fcn.00421eb4
mov esi, eax
mov eax, dword [0x4c27c0]
cmp byte [eax], 0
je 0x422179
mov eax, dword [0x4c256c]
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 [0x42207c]
call fcn.00408ca8
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 0x4221ec
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x4221b5
push 0x40
lea eax, [ebp - 0x88]
push eax
mov eax, dword [0x4c251c]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x4c5c50]
call fcn.00408d6c
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 0x4221d8
lea eax, [ebp - 4]
mov edx, dword [0x42207c]
call fcn.00408cb4
ret

Function at 0x423b64
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.0040a988
mov edi, eax
cmp edi, 0x104
jbe 0x423b0b
mov eax, edi
add eax, eax
call fcn.004044f0
mov esi, eax
jmp 0x423b0d
mov esi, esp
push ebp
push esi
push edi
mov ecx, ebx
xor edx, edx
mov eax, 0xfde9
call fcn.0040a988
mov eax, esi
push eax
call sub.user32.dll_CharUpperW
xor ebx, ebx
mov eax, edi
dec eax
test eax, eax
jl 0x423b48
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 0x423b32
mov eax, esp
cmp esi, eax
je 0x423b55
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 0x423b90
cmp bl, 0
je 0x423b8c
cmp bl, 0x41
jl 0x423b87
cmp bl, 0x5a
jg 0x423b87
or bl, 0x20
xor al, bl
inc esi
jmp 0x423b6b
pop ecx
pop ebx
pop esi
ret
pop eax
pop ebx
pop esi
jmp 0x423acc

Function at 0x424390
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 0x447984
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push ebx
mov ebx, eax
xor eax, eax
push ebp
push 0x447a22
push dword fs:[eax]
mov dword fs:[eax], esp
or dl, byte [ebx + 0xc]
je 0x4479e6
cmp byte [ebx + 0x10], 0
jne 0x4479e6
cmp byte [ebx + 0x3c], 0
jne 0x4479e6
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 0x447a07
lea edx, [ebp - 4]
mov eax, dword [0x4c2760]
call fcn.0040a8f4
mov ecx, dword [ebp - 4]
mov dl, 1
mov eax, dword [0x439aa8]
call fcn.004221fc
call fcn.004061b8
jmp 0x447a07
lea edx, [ebp - 8]
mov eax, dword [0x4c2760]
call fcn.0040a8f4
mov ecx, dword [ebp - 8]
mov dl, 1
mov eax, dword [0x439aa8]
call fcn.004221fc
call fcn.004061b8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x447a29
lea eax, [ebp - 8]
mov edx, 2
call fcn.00406ba0
ret

Function at 0x447d48
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 0x447d96
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.004478bc
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x447daf
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x447db8
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.004478bc
dec esi
jne 0x447dda
mov byte [ebx + 0xe], 0
pop esi
pop ebx
ret

Function at 0x44d6e0
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 0x44d77c
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 0x44d757
mov ebx, esi
test ebx, ebx
je 0x44d729
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 0x44d772
mov ecx, dword [0x4c2588]
mov dl, 1
mov eax, dword [0x44bb48]
call fcn.004222b8
call fcn.004061b8
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret 4