joyce8/EMBER2024-capa huggingface dataset:
Function at 0x41b7e0
Capabilities:
Read file on windows

Disassembly:
mov eax, dword [ecx]
test eax, eax
je 0x41b818
mov edx, dword [esp + 4]
test edx, edx
je 0x41b818
cmp dword [eax], 0xffffffff
je 0x41b818
mov eax, dword [esp + 0xc]
push 0
push eax
push dword [esp + 0x10]
mov dword [eax], 0
mov eax, dword [ecx]
push edx
push dword [eax]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x41b818
mov al, 1
ret 0xc
xor al, al
ret 0xc

Function at 0x41b820
Capabilities:
Write file on windows

Disassembly:
mov eax, dword [ecx]
push esi
push edi
test eax, eax
je 0x41b85a
mov ecx, dword [esp + 0xc]
test ecx, ecx
je 0x41b85a
mov eax, dword [eax]
cmp eax, 0xffffffff
je 0x41b85a
mov esi, dword [esp + 0x14]
mov edi, dword [esp + 0x10]
push 0
push esi
push edi
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x41b85a
cmp edi, dword [esi]
jne 0x41b85a
pop edi
mov al, 1
pop esi
ret 0xc
pop edi
xor al, al
pop esi
ret 0xc

Function at 0x41b8d0
Capabilities:
Get file size

Disassembly:
sub esp, 8
mov eax, dword [0x5500a4]
xor eax, esp
mov dword [esp + 4], eax
mov eax, dword [ecx]
push esi
push edi
mov edi, dword [esp + 0x14]
test eax, eax
je 0x41b933
mov eax, dword [eax]
cmp eax, 0xffffffff
je 0x41b933
lea ecx, [esp + 8]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov esi, eax
cmp esi, 0xffffffff
jne 0x41b90e
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x41b933
mov eax, dword [esp + 8]
xor ecx, ecx
add ecx, esi
mov dword [edi], ecx
adc eax, 0
mov dword [edi + 4], eax
mov al, 1
pop edi
pop esi
mov ecx, dword [esp + 4]
xor ecx, esp
call fcn.004d6fd3
add esp, 8
ret 4
mov ecx, dword [esp + 0xc]
xor al, al
pop edi
pop esi
xor ecx, esp
call fcn.004d6fd3
add esp, 8
ret 4

Function at 0x41ba30
Capabilities:
Clear file content

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x14
push ebx
push esi
mov esi, ecx
push edi
cmp dword [esi], 0
je 0x41bade
lea eax, [esp + 0x18]
xorps xmm0, xmm0
push eax
push 1
push 0
push 0
movlpd qword [esp + 0x28], xmm0
call fcn.0041b950
test al, al
je 0x41bade
mov edi, dword [ebp + 0xc]
lea eax, [esp + 0x10]
push eax
push 0
push edi
push dword [ebp + 8]
xorps xmm0, xmm0
mov ecx, esi
movlpd qword [esp + 0x20], xmm0
call fcn.0041b950
test al, al
je 0x41bade
mov eax, dword [ebp + 8]
xor bl, bl
cmp dword [esp + 0x10], eax
jne 0x41bab4
cmp dword [esp + 0x14], edi
jne 0x41bab4
mov eax, dword [esi]
test eax, eax
jne 0x41baa1
xor bl, bl
jmp 0x41bab4
mov eax, dword [eax]
cmp eax, 0xffffffff
je 0x41ba9d
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
setne bl
lea eax, [esp + 0x10]
xorps xmm0, xmm0
push eax
push 0
push dword [esp + 0x24]
mov ecx, esi
movlpd qword [esp + 0x1c], xmm0
push dword [esp + 0x24]
call fcn.0041b950
mov al, bl
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
pop edi
pop esi
xor al, al
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x41baf0
Capabilities:
Set file attributes

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4ff308
mov eax, dword fs:[0]
push eax
sub esp, 0x20
mov eax, dword [0x5500a4]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, edx
mov ebx, ecx
and esi, 0xffffb1af
push esi
call fcn.0040a750
push eax
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
test eax, eax
je 0x41bb39
mov al, 1
jmp 0x41bb81
lea ecx, [ebp - 0x28]
call fcn.0040a890
mov dword [ebp - 4], 0
lea edx, [ebp - 0x28]
mov ecx, ebx
call fcn.0041c200
test al, al
je 0x41bb6e
push esi
lea ecx, [ebp - 0x28]
call fcn.0040a750
push eax
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
test eax, eax
je 0x41bb6e
mov bl, 1
jmp 0x41bb70
xor bl, bl
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.0040a7c0
mov al, bl
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004d6fd3
mov esp, ebp
pop ebp
ret

Function at 0x41bba0
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4ff308
mov eax, dword fs:[0]
push eax
sub esp, 0x20
mov eax, dword [0x5500a4]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
call fcn.0040a750
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
mov esi, eax
cmp esi, 0xffffffff
jne 0x41bc1e
lea ecx, [ebp - 0x28]
call fcn.0040a890
mov dword [ebp - 4], 0
lea edx, [ebp - 0x28]
mov ecx, ebx
call fcn.0041c200
test al, al
je 0x41bc0d
lea ecx, [ebp - 0x28]
call fcn.0040a750
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
mov esi, eax
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.0040a7c0
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004d6fd3
mov esp, ebp
pop ebp
ret
Function at 0x41bd50
Capabilities:
Delete file
Set file attributes

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4ffe28
mov eax, dword fs:[0]
push eax
sub esp, 0x3c
mov eax, dword [0x5500a4]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
call fcn.0040a750
mov edi, dword [sym.imp.KERNEL32.dll_DeleteFileW]
push eax
call edi
test eax, eax
je 0x41bd96
mov al, 1
jmp 0x41bee8
mov ecx, esi
call fcn.0040a750
push eax
lea ecx, [ebp - 0x28]
call fcn.0040a850
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x28]
call fcn.0041bba0
mov ebx, eax
mov dword [ebp - 0x44], ebx
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.0040a7c0
cmp ebx, 0xffffffff
jne 0x41bdd5
xor al, al
jmp 0x41bee8
mov ecx, esi
call fcn.0040a750
push eax
lea ecx, [ebp - 0x28]
call fcn.0040a850
mov dword [ebp - 4], 1
lea ecx, [ebp - 0x28]
push 0
call fcn.0040a750
mov ebx, dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
push eax
call ebx
test eax, eax
je 0x41be07
xor bl, bl
jmp 0x41be51
lea ecx, [ebp - 0x40]
call fcn.0040a890
mov byte [ebp - 4], 2
lea edx, [ebp - 0x40]
lea ecx, [ebp - 0x28]
call fcn.0041c200
test al, al
je 0x41be43
push 0
lea ecx, [ebp - 0x40]
call fcn.0040a750
push eax
call ebx
test eax, eax
je 0x41be43
mov byte [ebp - 4], 1
lea ecx, [ebp - 0x40]
call fcn.0040a7c0
xor bl, bl
jmp 0x41be51
mov byte [ebp - 4], 1
lea ecx, [ebp - 0x40]
call fcn.0040a7c0
mov bl, 1
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.0040a7c0
test bl, bl
jne 0x41bdce
mov ecx, esi
call fcn.0040a750
push eax
call edi
test eax, eax
jne 0x41bd8f
lea ecx, [ebp - 0x28]
call fcn.0040a890
mov dword [ebp - 4], 3
lea edx, [ebp - 0x28]
mov ecx, esi
call fcn.0041c200
test al, al
je 0x41beaa
lea ecx, [ebp - 0x28]
call fcn.0040a750
push eax
call edi
test eax, eax
je 0x41beaa
mov bl, 1
jmp 0x41bed7
mov ecx, esi
call fcn.0040a750
push eax
lea ecx, [ebp - 0x40]
call fcn.0040a850
mov byte [ebp - 4], 4
lea ecx, [ebp - 0x40]
mov edx, dword [ebp - 0x44]
call fcn.0041baf0
mov byte [ebp - 4], 3
lea ecx, [ebp - 0x40]
call fcn.0040a7c0
xor bl, bl
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.0040a7c0
mov al, bl
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004d6fd3
mov esp, ebp
pop ebp
ret
Function at 0x41bf10
Capabilities:
Get common file path

Disassembly:
sub esp, 0x210
mov eax, dword [0x5500a4]
xor eax, esp
mov dword [esp + 0x20c], eax
push ebx
mov ebx, dword [esp + 0x218]
lea eax, [esp + 4]
push esi
push edi
push 0x20c
push 0
push eax
mov esi, edx
mov edi, ecx
call fcn.004d98b0
add esp, 0xc
lea eax, [esp + 0xc]
mov ecx, esi
push eax
push 0
call fcn.0040a750
push eax
mov ecx, edi
call fcn.0040a750
push eax
call dword [sym.imp.KERNEL32.dll_GetTempFileNameW]
test eax, eax
je 0x41bfa5
xor eax, eax
mov word [esp + 0x216], ax
lea eax, [esp + 0xc]
push eax
call fcn.0040acf0
add esp, 4
mov ecx, ebx
push eax
lea eax, [esp + 0x10]
push eax
call fcn.0040ab90
pop edi
pop esi
mov al, 1
pop ebx
mov ecx, dword [esp + 0x20c]
xor ecx, esp
call fcn.004d6fd3
add esp, 0x210
ret
mov ecx, dword [esp + 0x218]
xor al, al
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.004d6fd3
add esp, 0x210
ret

Function at 0x41c2d0
Capabilities:
Check os version

Disassembly:
sub esp, 0x120
mov eax, dword [0x5500a4]
xor eax, esp
mov dword [esp + 0x11c], eax
push esi
push 1
mov esi, ecx
call fcn.004d6fe4
mov dword [esi], eax
push 0x118
push 0
mov byte [eax], 0
lea eax, [esp + 0x14]
push eax
call fcn.004d98b0
add esp, 0x10
mov dword [esp + 4], 0x11c
lea eax, [esp + 4]
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
mov eax, esi
je 0x41c32c
cmp dword [esp + 8], 6
mov ecx, dword [esi]
setae dl
mov byte [ecx], dl
mov ecx, dword [esp + 0x120]
pop esi
xor ecx, esp
call fcn.004d6fd3
add esp, 0x120
ret
Function at 0x41f670
Capabilities:
Check os version
Extract resource via kernel32 functions

Disassembly:
sub esp, 0x140
mov eax, dword [0x5500a4]
xor eax, esp
mov dword [esp + 0x13c], eax
push esi
mov esi, dword [esp + 0x148]
push 0x118
push 0
lea eax, [esi + 4]
push eax
call fcn.004d98b0
add esp, 0xc
mov dword [esi], 0x11c
push esi
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
je 0x41f7b7
cmp dword [esi + 4], 6
push edi
ja 0x41f6cb
jne 0x41f753
cmp dword [esi + 8], 2
jb 0x41f753
push str.kernel32.dll
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
mov edi, eax
test edi, edi
je 0x41f753
push 0x10
push 1
push edi
call dword [sym.imp.KERNEL32.dll_FindResourceW]
test eax, eax
je 0x41f753
push eax
push edi
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
je 0x41f753
movups xmm0, xmmword [0x52b18c]
push eax
movups xmmword [esp + 0x128], xmm0
movups xmm0, xmmword [0x52b19c]
movups xmmword [esp + 0x138], xmm0
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
test edi, edi
je 0x41f753
lea eax, [esp + 0x124]
push eax
lea ecx, [edi + 6]
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcmpiW]
test eax, eax
jne 0x41f753
cmp word [edi + 2], ax
jbe 0x41f753
movzx edx, word [edi + 0x32]
movzx ecx, word [edi + 0x30]
movzx eax, word [edi + 0x36]
mov dword [esi + 4], edx
mov dword [esi + 8], ecx
mov dword [esi + 0xc], eax
push str.ntdll.dll
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
push str.RtlGetVersion
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov edi, eax
test edi, edi
je 0x41f79e
push 0x118
lea eax, [esp + 0x10]
push 0
push eax
call fcn.004d98b0
add esp, 0xc
mov dword [esp + 8], 0x11c
lea eax, [esp + 8]
push eax
call edi
test eax, eax
jne 0x41f79e
mov eax, dword [esp + 0x14]
mov dword [esi + 0xc], eax
pop edi
mov al, 1
pop esi
mov ecx, dword [esp + 0x13c]
xor ecx, esp
call fcn.004d6fd3
add esp, 0x140
ret
mov ecx, dword [esp + 0x140]
xor al, al
pop esi
xor ecx, esp
call fcn.004d6fd3
add esp, 0x140
ret
Function at 0x41fd60
Capabilities:
Get disk information

Disassembly:
push ebp
lea ebp, [esp - 0x808]
sub esp, 0x808
push 0xffffffffffffffff
push 0x5003e0
mov eax, dword fs:[0]
push eax
sub esp, 0x24
mov eax, dword [0x5500a4]
xor eax, ebp
mov dword [ebp + 0x804], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x18], ecx
lea eax, [ebp + 4]
push eax
push 0x3fe
call dword [sym.imp.KERNEL32.dll_GetLogicalDriveStringsW]
mov ebx, eax
mov dword [ebp - 0x10], ebx
test ebx, ebx
je 0x41fe27
lea edi, [ebp + 4]
mov dword [ebp], 0
xor esi, esi
mov dword [ebp - 0x14], edi
mov dword [ebp], esi
mov dword [ebp - 4], esi
cmp ebx, 0x3fe
jbe 0x41fe4c
xor ecx, ecx
lea eax, [ebx + 2]
mov edx, 2
mul edx
seto cl
neg ecx
or ecx, eax
push ecx
call fcn.004d7ab4
add esp, 4
mov dword [ebp - 0x14], eax
mov edi, eax
mov esi, edi
mov dword [ebp], esi
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_GetLogicalDriveStringsW]
test eax, eax
je 0x41fe13
cmp eax, ebx
ja 0x41fe13
xor ecx, ecx
mov ebx, eax
mov dword [edi + eax*2], ecx
mov dword [ebp - 0x10], ebx
jmp 0x41fe70
mov dword [ebp - 4], 0xffffffff
test edi, edi
je 0x41fe27
push edi
call fcn.004d72e4
add esp, 4
xor al, al
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp + 0x804]
xor ecx, ebp
call fcn.004d6fd3
lea esp, [ebp + 0x808]
pop ebp
ret
lea eax, [ebx + ebx]
cmp eax, 0x800
jae 0x41fee3
xor ecx, ecx
mov word [ebp + eax + 4], cx
add eax, 2
cmp eax, 0x800
jae 0x41fee3
mov word [ebp + eax + 4], cx
xor ecx, ecx
xor edi, edi
test ebx, ebx
je 0x41fec8
mov esi, dword [ebp - 0x14]
mov ebx, 2
mov eax, dword [ebp - 0x10]
cmp word [esi + ebx - 2], 0
jne 0x41febd
cmp ecx, edi
je 0x41febd
lea eax, [esi + ecx*2]
push eax
lea ecx, [ebp - 0x30]
call fcn.0040a850
mov byte [ebp - 4], 1
lea eax, [ebp - 0x30]
mov ecx, dword [ebp - 0x18]
push eax
call fcn.004151b0
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x30]
call fcn.0040a7c0
mov eax, dword [ebp - 0x10]
lea ecx, [edi + 1]
inc edi
add ebx, 2
cmp edi, eax
jb 0x41fe83
mov esi, dword [ebp]
mov dword [ebp - 4], 0xffffffff
test esi, esi
je 0x41fedc
push esi
call fcn.004d72e4
add esp, 4
mov al, 1
jmp 0x41fe29
call fcn.004d7688
int3
Function at 0x421e60
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x12c
mov eax, dword [0x5500a4]
xor eax, esp
mov dword [esp + 0x128], eax
push esi
push 0x110
lea eax, [esp + 0x18]
mov esi, ecx
push 0
push eax
call fcn.004d98b0
add esp, 0xc
mov dword [esp + 0x10], 0x114
lea eax, [esp + 0x10]
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
je 0x421ede
cmp dword [esp + 0x14], 6
jb 0x421ede
lea eax, [esp + 0xc]
mov dword [esp + 0xc], 0x207
push eax
push esi
push str.Progid
mov edx, str.SoftwareMicrosoftWindowsShellAssociationsUrlAssociationshttpUserChoice
mov ecx, 0x80000001
call fcn.00421cd0
add esp, 0xc
test al, al
je 0x421ede
cmp word [esi], 0
jne 0x421f36
lea eax, [esp + 8]
mov dword [esp + 8], 0x207
push eax
push esi
push 0
mov edx, str.http_shellopencommand
mov ecx, 0x80000000
call fcn.00421cd0
add esp, 0xc
test al, al
je 0x421f0a
cmp word [esi], 0
jne 0x421f36
lea eax, [esp + 8]
mov dword [esp + 8], 0x207
push eax
push esi
push 0
mov edx, str.SoftwareClasses.html
mov ecx, 0x80000001
call fcn.00421cd0
add esp, 0xc
test al, al
je 0x421f4b
cmp word [esi], 0
je 0x421f4b
mov al, 1
pop esi
mov ecx, dword [esp + 0x128]
xor ecx, esp
call fcn.004d6fd3
mov esp, ebp
pop ebp
ret
mov ecx, dword [esp + 0x12c]
xor al, al
pop esi
xor ecx, esp
call fcn.004d6fd3
mov esp, ebp
pop ebp
ret
Function at 0x422520
Capabilities:
Check if file exists
Get file attributes
Query environment variable

Disassembly:
push ebp
lea ebp, [esp - 0x283c]
mov eax, 0x283c
call fcn.004d83f0
push 0xffffffffffffffff
push 0x5008b8
mov eax, dword fs:[0]
push eax
sub esp, 0x20
mov eax, dword [0x5500a4]
xor eax, ebp
mov dword [ebp + 0x2838], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
push 0x2000
xor ebx, ebx
lea eax, [ebp + 0x630]
push ebx
push eax
call fcn.004d98b0
add esp, 0xc
mov eax, 0x22
mov word [ebp + 0x630], ax
test esi, esi
je 0x422721
mov edi, dword [sym.imp.KERNEL32.dll_lstrlenW]
push esi
call edi
cmp eax, 1
jl 0x422721
push esi
call edi
cmp eax, 0xffa
jge 0x422721
push esi
mov esi, dword [sym.imp.KERNEL32.dll_lstrcatW]
lea eax, [ebp + 0x630]
push eax
call esi
push 0x52a9e0
lea eax, [ebp + 0x630]
push eax
call esi
push 0x52aa2c
lea ecx, [ebp - 0x2c]
call fcn.0040a850
mov dword [ebp - 4], ebx
lea eax, [ebp - 0x2c]
push eax
call fcn.0041a7c0
mov ecx, eax
call fcn.0041a880
mov esi, eax
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x2c]
call fcn.0040a7c0
test esi, esi
je 0x422721
push 0x52b5a0
push esi
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [ebp - 0x10], eax
test eax, eax
je 0x422721
lea ecx, [ebp]
call fcn.00421f60
xor edi, edi
lea esi, [ebp]
cmp word [esi], 0
je 0x422646
push 1
push 0
lea eax, [ebp + 0x630]
push eax
push esi
push str.open
push 0
call dword [ebp - 0x10]
cmp eax, 0x20
ja 0x422654
inc edi
add esi, 0x210
cmp edi, 3
jl 0x422625
jmp 0x422676
imul ebx, edi, 0x210
cmp dword [ebp + ebx + 0x208], 0
mov ebx, dword [ebp + ebx + 0x20c]
jne 0x42266e
add ebx, 0x10
test ebx, ebx
jne 0x42271d
mov edi, dword [ebp - 0x10]
lea eax, [ebp + 0x630]
push 1
push 0
push 0
push eax
push str.open
push 0
call edi
cmp eax, 0x20
ja 0x422718
mov dword [ebp - 0x14], str._programfiles_x86__Internet_Exploreriexplore.exe
xor esi, esi
mov dword [ebp - 0x10], str._programfiles_Internet_Exploreriexplore.exe
nop dword [eax + eax]
push 0x208
lea eax, [ebp + 0x2630]
push 0
push eax
call fcn.004d98b0
add esp, 0xc
lea eax, [ebp + 0x2630]
push 0x103
push eax
push dword [ebp + esi*4 - 0x14]
call dword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsW]
lea eax, [ebp + 0x2630]
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x42270e
push 1
push 0
lea eax, [ebp + 0x630]
push eax
lea eax, [ebp + 0x2630]
push eax
push str.open
push 0
call edi
cmp eax, 0x20
ja 0x422718
inc esi
cmp esi, 2
jb 0x4226b0
mov eax, ebx
jmp 0x422723
mov ebx, 0x10
mov eax, ebx
jmp 0x422723
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp + 0x2838]
xor ecx, ebp
call fcn.004d6fd3
lea esp, [ebp + 0x283c]
pop ebp
ret
Function at 0x425e00
Capabilities:
Check os version

Disassembly:
sub esp, 0x118
mov eax, dword [0x5500a4]
xor eax, esp
mov dword [esp + 0x114], eax
push esi
mov esi, ecx
mov dword [esp + 4], 0x114
push 0x110
lea eax, [esp + 0xc]
push 0
push eax
mov dword [esi + 4], 0
mov dword [esi + 8], 0
mov dword [esi + 0xc], 0
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 0
mov dword [esi + 0x18], 0
mov dword [esi + 0x1c], 0
mov dword [esi + 0x20], 0
mov dword [esi + 0x24], 0
mov dword [esi + 0x28], 0
mov byte [esi], 0
call fcn.004d98b0
add esp, 0xc
lea eax, [esp + 4]
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
mov eax, esi
je 0x425e97
cmp dword [esp + 8], 6
jb 0x425e97
mov byte [esi], 1
mov ecx, dword [esp + 0x118]
pop esi
xor ecx, esp
call fcn.004d6fd3
add esp, 0x118
ret

Function at 0x425eb0
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x500e60
mov eax, dword fs:[0]
push eax
sub esp, 0x34
push ebx
push esi
push edi
mov eax, dword [0x5500a4]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
push str.wintrust.dll
lea ecx, [ebp - 0x28]
call fcn.0040a850
mov dword [ebp - 4], 0
lea eax, [ebp - 0x28]
push eax
call fcn.0041a7c0
mov ecx, eax
call fcn.0041a880
mov ebx, eax
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.0040a7c0
push str.crypt32.dll
lea ecx, [ebp - 0x40]
call fcn.0040a850
mov dword [ebp - 4], 1
lea eax, [ebp - 0x40]
push eax
call fcn.0041a7c0
mov ecx, eax
call fcn.0041a880
mov esi, eax
mov dword [ebp - 0x10], esi
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x40]
call fcn.0040a7c0
test ebx, ebx
je 0x425fc5
test esi, esi
je 0x425fc5
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.CryptCATAdminCalcHashFromFileHandle
push ebx
call esi
push str.CryptCATAdminAcquireContext
push ebx
mov dword [edi + 4], eax
call esi
push str.CryptCATAdminEnumCatalogFromHash
push ebx
mov dword [edi + 8], eax
call esi
push str.CryptCATCatalogInfoFromContext
push ebx
mov dword [edi + 0xc], eax
call esi
push str.CryptCATAdminReleaseCatalogContext
push ebx
mov dword [edi + 0x10], eax
call esi
push str.CryptCATAdminReleaseContext
push ebx
mov dword [edi + 0x14], eax
call esi
push str.WTHelperProvDataFromStateData
push ebx
mov dword [edi + 0x18], eax
call esi
push str.WTHelperGetProvSignerFromChain
push ebx
mov dword [edi + 0x1c], eax
call esi
push str.WinVerifyTrust
push ebx
mov dword [edi + 0x20], eax
call esi
push str.CertNameToStrW
push dword [ebp - 0x10]
mov dword [edi + 0x24], eax
call esi
mov dword [edi + 0x28], eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x439860
Capabilities:
Get process heap flags
Get process heap force flags

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5043f7
mov eax, dword fs:[0]
push eax
sub esp, 8
push esi
push edi
mov eax, dword [0x5500a4]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov dword [ebp - 0x10], edi
push 0x18
mov byte [edi], 0
call fcn.004d6fe4
add esp, 4
mov dword [edi + 4], eax
push eax
call dword [sym.imp.KERNEL32.dll_InitializeCriticalSection]
mov dword [ebp - 4], 0
lea esi, [edi + 8]
push 0
mov dword [ebp - 0x14], esi
push 0
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.0043b0c0
mov dword [esi], eax
mov byte [ebp - 4], 3
lea esi, [edi + 0x10]
push 0
mov dword [ebp - 0x14], esi
push 0
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.0043b0c0
mov dword [esi], eax
mov byte [ebp - 4], 6
lea ecx, [edi + 0x20]
mov dword [edi + 0x18], 0
mov dword [edi + 0x1c], 0
call fcn.0040a890
mov byte [ebp - 4], 7
lea ecx, [edi + 0x38]
call fcn.004397c0
mov byte [ebp - 4], 8
lea esi, [edi + 0xb8]
mov ecx, esi
mov dword [ebp - 0x14], esi
call fcn.0040a890
mov byte [ebp - 4], 9
mov dword [esi + 0x18], 0
mov dword [esi + 0x1c], 0
mov dword [esi + 0x20], 0
mov dword [esi + 0x24], 0
mov dword [esi + 0x28], 0
mov dword [esi + 0x2c], 0
mov byte [esi + 0x30], 0
mov byte [ebp - 4], 0xa
lea ecx, [edi + 0xf0]
call fcn.0040a890
mov byte [ebp - 4], 0xb
mov dword [edi + 0x118], 0
mov dword [edi + 0x11c], 0xf
mov byte [edi + 0x108], 0
mov byte [ebp - 4], 0xc
mov dword [edi + 0x130], 0
mov dword [edi + 0x134], 0xf
mov byte [edi + 0x120], 0
mov dword [ebp - 4], 0xffffffff
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x43c5d0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0x80
push esi
mov dword [esp + 4], 0x10d040e
xor esi, esi
mov dword [esp + 8], 0x80b0f02
mov dword [esp + 0xc], 0xc060a03
mov dword [esp + 0x10], 0x7000905
mov dword [esp + 0x14], 0xe08010f
mov dword [esp + 0x18], 0x4030b06
mov dword [esp + 0x1c], 0xd020709
mov dword [esp + 0x20], 0xa05000c
mov dword [esp + 0x24], 0xe09000a
mov dword [esp + 0x28], 0x50f0306
mov dword [esp + 0x2c], 0x70c0d01
mov dword [esp + 0x30], 0x802040b
mov dword [esp + 0x34], 0x30e0d07
mov dword [esp + 0x38], 0xa090600
mov dword [esp + 0x3c], 0x5080201
mov dword [esp + 0x40], 0xf040c0b
mov dword [esp + 0x44], 0x1040c02
mov dword [esp + 0x48], 0x60b0a07
mov dword [esp + 0x4c], 0xf030508
mov dword [esp + 0x50], 0x90e000d
mov dword [esp + 0x54], 0xf0a010c
mov dword [esp + 0x58], 0x8060209
mov dword [esp + 0x5c], 0x4030d00
mov dword [esp + 0x60], 0xb05070e
mov dword [esp + 0x64], 0xe020b04
mov dword [esp + 0x68], 0xd08000f
mov dword [esp + 0x6c], 0x7090c03
mov dword [esp + 0x70], 0x1060a05
mov dword [esp + 0x74], 0x408020d
mov dword [esp + 0x78], 0x10b0f06
mov dword [esp + 0x7c], 0xe03090a
mov dword [esp + 0x80], 0x70c0005
nop dword [eax]
mov ecx, esi
mov edx, esi
sar ecx, 4
and edx, 0xf
movzx eax, byte [esp + ecx + 4]
shl al, 4
or al, byte [esp + edx + 0x14]
mov byte [esi + 0x553470], al
movzx eax, byte [esp + ecx + 0x24]
shl al, 4
or al, byte [esp + edx + 0x34]
mov byte [esi + 0x553170], al
movzx eax, byte [esp + ecx + 0x44]
shl al, 4
or al, byte [esp + edx + 0x54]
mov byte [esi + 0x553370], al
movzx eax, byte [esp + ecx + 0x64]
shl al, 4
or al, byte [esp + edx + 0x74]
mov byte [esi + 0x553270], al
inc esi
cmp esi, 0x100
jl 0x43c6e0
pop esi
add esp, 0x80
ret