joyce8/EMBER2024-capa huggingface dataset:
Function at 0x100d4c50
Capabilities:
Contain obfuscated stackstrings

Disassembly:
sub esp, 0x230
mov eax, dword [0x101f6008]
xor eax, esp
mov dword [esp + 0x22c], eax
push ebx
mov ebx, dword [esp + 0x238]
push ebp
mov ebp, dword [esp + 0x244]
push esi
mov esi, dword [esp + 0x244]
test ebx, ebx
je 0x100d4d9b
mov eax, dword [ecx]
test eax, eax
je 0x100d4d9b
push edi
push str.RegQueryValueExW
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov edi, eax
test edi, edi
je 0x100d4d9a
push 0x208
lea eax, [esp + 0x38]
push 0
push eax
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
mov dword [esp + 0x10], 0x208
cmp dword [esi + 0x14], 8
jb 0x100d4cc9
mov esi, dword [esi]
lea eax, [esp + 0x10]
push eax
lea eax, [esp + 0x38]
push eax
push 0
push 0
push esi
push ebx
call edi
lea eax, [esp + 0x34]
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x100d4ce2
sub eax, edx
lea ecx, [ebp + 0x38]
sar eax, 1
push eax
lea eax, [esp + 0x38]
push eax
call fcn.10006790
lea eax, [esp + 0x10]
mov dword [esp + 0x10], 0x208
push eax
lea eax, [esp + 0x38]
push eax
push 0
push 0
push str.Profile
push ebx
call edi
lea ecx, [esp + 0x34]
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x100d4d24
sub ecx, edx
lea eax, [esp + 0x34]
sar ecx, 1
push ecx
push eax
lea ecx, [ebp + 0x50]
call fcn.10006790
xor eax, eax
mov dword [esp + 0x14], 0x65004b
mov word [esp + 0x30], ax
lea eax, [esp + 0x10]
push eax
push ebp
push 0
push 0
lea eax, [esp + 0x24]
mov dword [esp + 0x28], 0x620079
push eax
push ebx
mov dword [esp + 0x34], 0x61006f
mov dword [esp + 0x38], 0x640072
mov dword [esp + 0x3c], 0x61004c
mov dword [esp + 0x40], 0x6f0079
mov dword [esp + 0x44], 0x740075
mov dword [esp + 0x28], 4
call edi
pop edi
mov ecx, dword [esp + 0x238]
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.10144424
add esp, 0x230
ret 0xc
Function at 0x100d60e0
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x10178a08
mov eax, dword fs:[0]
push eax
sub esp, 0x124
mov eax, dword [0x101f6008]
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 edi, ecx
push 1
mov dword [ebp - 0x14], 0
call fcn.10144448
mov dword [ebp - 0x14], eax
push 0x118
push 0
mov byte [eax], 0
lea eax, [ebp - 0x12c]
push eax
call sub.VCRUNTIME140.dll_memset
add esp, 0x10
mov dword [ebp - 0x130], 0x11c
lea eax, [ebp - 0x130]
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
je 0x100d6164
cmp dword [ebp - 0x12c], 6
mov eax, dword [ebp - 0x14]
setae cl
mov byte [eax], cl
mov dword [ebp - 4], 0
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
push eax
lea ecx, [ebp - 0x14]
call fcn.100ebf10
test al, al
je 0x100d6191
lea ecx, [ebp - 0x14]
call fcn.100eb420
test al, al
jne 0x100d6191
xor bl, bl
jmp 0x100d622f
lea esi, [edi + 4]
xor ecx, ecx
mov edx, esi
call fcn.100e6200
test al, al
jne 0x100d61b5
cmp dword [esi + 0x14], 8
mov dword [esi + 0x10], 0
jb 0x100d61b0
mov esi, dword [esi]
xor eax, eax
mov word [esi], ax
lea esi, [edi + 0x1c]
mov ecx, 0x1a
mov edx, esi
call fcn.100e6200
test al, al
jne 0x100d61dc
cmp dword [esi + 0x14], 8
mov dword [esi + 0x10], 0
jb 0x100d61d7
mov esi, dword [esi]
xor eax, eax
mov word [esi], ax
lea esi, [edi + 0x34]
mov ecx, 2
mov edx, esi
call fcn.100e6200
test al, al
jne 0x100d6203
cmp dword [esi + 0x14], 8
mov dword [esi + 0x10], 0
jb 0x100d61fe
mov esi, dword [esi]
xor eax, eax
mov word [esi], ax
lea esi, [edi + 0x4c]
mov ecx, 0xb
mov edx, esi
call fcn.100e6200
test al, al
jne 0x100d622a
cmp dword [esi + 0x14], 8
mov dword [esi + 0x10], 0
jb 0x100d6225
mov esi, dword [esi]
xor eax, eax
mov word [esi], ax
mov byte [edi], 1
mov bl, 1
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x14]
call fcn.100eac90
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.10144424
mov esp, ebp
pop ebp
ret
Function at 0x100d62e0
Capabilities:
Query environment variable

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x10178a51
mov eax, dword fs:[0]
push eax
sub esp, 0x2c
mov eax, dword [0x101f6008]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [ebp + 0xc]
mov edx, esi
mov edi, dword [ebp + 8]
mov dword [ebp - 0x38], edi
mov dword [ebp - 0x30], 0
cmp dword [esi + 0x14], 8
jb 0x100d6324
mov edx, dword [esi]
mov ecx, dword [esi + 0x10]
test ecx, ecx
je 0x100d633e
mov eax, edx
nop dword [eax]
cmp word [eax], 0x25
je 0x100d6373
add eax, 2
sub ecx, 1
jne 0x100d6330
push esi
mov ecx, edi
call fcn.100084d0
mov dword [ebp - 4], 0
mov dword [ebp - 0x30], 1
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.10144424
mov esp, ebp
pop ebp
ret 8
test eax, eax
je 0x100d633e
sub eax, edx
sar eax, 1
cmp eax, 0xffffffff
je 0x100d633e
push esi
lea ecx, [ebp - 0x28]
call fcn.100084d0
mov dword [ebp - 4], 1
mov eax, esi
cmp dword [esi + 0x14], 8
jb 0x100d639a
mov eax, dword [esi]
push 0
push 0
push eax
call dword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsW]
mov dword [ebp - 0x34], eax
test eax, eax
jne 0x100d63c9
push esi
mov ecx, edi
call fcn.100084d0
mov dword [ebp - 0x30], 1
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x28]
call fcn.10006730
jmp 0x100d6354
xor ecx, ecx
add eax, 2
mov edx, 2
mul edx
seto cl
neg ecx
or ecx, eax
push ecx
call fcn.10144c53
add esp, 4
mov dword [ebp - 0x2c], eax
cmp dword [esi + 0x14], 8
jb 0x100d63f0
mov esi, dword [esi]
mov ecx, dword [ebp - 0x34]
inc ecx
push ecx
push eax
push esi
call dword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsW]
mov esi, dword [ebp - 0x2c]
test eax, eax
je 0x100d642d
cmp eax, dword [ebp - 0x34]
ja 0x100d642d
xor ecx, ecx
mov word [esi + eax*2], cx
mov ecx, esi
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x100d6414
sub ecx, edx
sar ecx, 1
push ecx
push esi
lea ecx, [ebp - 0x28]
call fcn.10006790
push esi
call fcn.10144c5c
movups xmm0, xmmword [ebp - 0x28]
mov dword [edi + 0x10], 0
xor eax, eax
mov dword [edi + 0x14], 0
add esp, 4
movups xmmword [edi], xmm0
mov word [ebp - 0x28], ax
movq xmm0, qword [ebp - 0x18]
movq qword [edi + 0x10], xmm0
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], 7
mov dword [ebp - 0x30], 1
mov byte [ebp - 4], al
lea ecx, [ebp - 0x28]
call fcn.10006730
jmp 0x100d6354
Function at 0x100d71d0
Capabilities:
Contain obfuscated stackstrings
Get common file path
Get startup folder

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x10178bdc
mov eax, dword fs:[0]
push eax
sub esp, 0x2b8
mov eax, dword [0x101f6008]
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, dword [ebp + 8]
lea eax, [ebp - 0x264]
push 0x208
push 0
push eax
mov dword [ebp - 0x5c], 0x61004d
mov ebx, 0x6c
mov dword [ebp - 0x58], 0x720063
mov dword [ebp - 0x54], 0x6d006f
mov dword [ebp - 0x50], 0x640065
mov dword [ebp - 0x4c], 0x46005c
mov dword [ebp - 0x48], 0x61006c
mov dword [ebp - 0x44], 0x680073
mov dword [ebp - 0x40], 0x46005c
mov dword [ebp - 0x3c], 0x61006c
mov dword [ebp - 0x38], 0x680073
mov dword [ebp - 0x34], 0x650048
mov dword [ebp - 0x30], 0x70006c
mov dword [ebp - 0x2c], 0x720065
mov dword [ebp - 0x28], 0x650053
mov dword [ebp - 0x24], 0x760072
mov dword [ebp - 0x20], 0x630069
mov dword [ebp - 0x1c], 0x2e0065
mov dword [ebp - 0x18], 0x780065
mov dword [ebp - 0x14], 0x65
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
lea eax, [ebp - 0x264]
push eax
push 0
push 0
push 0x29
push 0
call dword [sym.imp.SHELL32.dll_SHGetFolderPathW]
xor eax, eax
mov dword [ebp - 0x2b4], 0
lea ecx, [ebp - 0x5c]
mov dword [ebp - 0x2b0], 0
mov dword [ebp - 0x2b4], 0
lea edx, [ecx + 2]
mov dword [ebp - 0x2b0], 7
mov word [ebp - 0x2c4], ax
nop dword [eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x100d72f0
sub ecx, edx
lea eax, [ebp - 0x5c]
sar ecx, 1
push ecx
push eax
lea ecx, [ebp - 0x2c4]
call fcn.10006790
mov dword [ebp - 4], 0
xor eax, eax
mov word [ebp - 0x2ac], ax
lea eax, [ebp - 0x264]
mov dword [ebp - 0x29c], 0
lea edx, [eax + 2]
mov dword [ebp - 0x298], 0
mov dword [ebp - 0x29c], 0
mov dword [ebp - 0x298], 7
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x100d7350
sub eax, edx
lea ecx, [ebp - 0x2ac]
sar eax, 1
push eax
lea eax, [ebp - 0x264]
push eax
call fcn.10006790
mov byte [ebp - 4], 1
lea eax, [ebp - 0x2c4]
push eax
lea edx, [ebp - 0x2ac]
lea ecx, [ebp - 0x294]
call fcn.100df180
add esp, 4
mov byte [ebp - 4], 3
lea ecx, [ebp - 0x2ac]
call fcn.10006730
mov byte [ebp - 4], 4
lea ecx, [ebp - 0x2c4]
call fcn.10006730
lea ecx, [ebp - 0x294]
call fcn.100e2fb0
test al, al
jne 0x100d73c2
xor bl, bl
jmp 0x100d7417
lea edx, [ebp - 0x294]
lea ecx, [ebp - 0x27c]
call fcn.100f49c0
mov byte [ebp - 4], 5
mov ecx, dword [ebp - 0x26c]
test ecx, ecx
jne 0x100d73e5
xor bl, bl
jmp 0x100d7408
lea eax, [ebp - 0x27c]
cmp esi, eax
je 0x100d7406
cmp dword [ebp - 0x268], 8
push ecx
cmovae eax, dword [ebp - 0x27c]
mov ecx, esi
push eax
call fcn.10006790
mov bl, 1
mov byte [ebp - 4], 4
lea ecx, [ebp - 0x27c]
call fcn.10006730
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x294]
call fcn.10006730
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.10144424
mov esp, ebp
pop ebp
ret 4
Function at 0x100de0b0
Capabilities:
Get process heap force flags

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x1017954c
mov eax, dword fs:[0]
push eax
sub esp, 8
push ebx
push esi
push edi
mov eax, dword [0x101f6008]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, dword [ebp + 8]
lea edi, [ebx + 0x10]
mov dword [ebp - 0x10], edi
mov dword [ebp - 4], 0
lea esi, [edi + 0x18]
mov dword [ebp - 0x14], esi
mov byte [ebp - 4], 4
lea ecx, [esi + 0x48]
call fcn.10006730
mov byte [ebp - 4], 3
lea ecx, [esi + 0x30]
call fcn.10006730
mov byte [ebp - 4], 2
lea ecx, [esi + 0x18]
call fcn.10006730
mov byte [ebp - 4], 0
mov ecx, esi
call fcn.10006730
mov dword [ebp - 4], 0xffffffff
mov ecx, edi
call fcn.10006730
push 0x88
push ebx
call fcn.101448bc
add esp, 8
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x100dee40
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x1015cf28
mov eax, dword fs:[0]
push eax
sub esp, 0x20
mov eax, dword [0x101f6008]
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
push ecx
lea ecx, [ebp - 0x28]
call fcn.100084d0
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x28]
call fcn.100e0a50
cmp dword [ebp - 0x18], 2
jbe 0x100def46
mov ecx, dword [ebp - 0x14]
lea eax, [ebp - 0x28]
mov edx, dword [ebp - 0x28]
cmp ecx, 8
cmovae eax, edx
cmp word [eax], 0x5c
jne 0x100deeb7
cmp ecx, 8
lea eax, [ebp - 0x28]
cmovae eax, edx
cmp word [eax + 2], 0x5c
je 0x100defa9
cmp ecx, 8
lea eax, [ebp - 0x28]
cmovae eax, edx
cmp word [eax], 0x2f
jne 0x100deeda
cmp ecx, 8
lea eax, [ebp - 0x28]
cmovae eax, edx
cmp word [eax + 2], 0x2f
je 0x100defad
push 0x5c
mov edx, 0x2f
lea ecx, [ebp - 0x28]
call fcn.100e0850
mov edx, dword [ebp - 0x28]
mov eax, ecx
mov ecx, dword [ebp - 0x14]
add esp, 4
cmp ecx, 8
cmovae eax, edx
cmp word [eax + 2], 0x3a
jne 0x100defad
cmp ecx, 8
lea eax, [ebp - 0x28]
cmovae eax, edx
cmp word [eax + 4], 0x5c
jne 0x100defad
cmp ecx, 8
lea eax, [ebp - 0x28]
cmovae eax, edx
cmp word [eax], 0x61
jb 0x100defad
cmp ecx, 8
lea eax, [ebp - 0x28]
cmovae eax, edx
cmp word [eax], 0x7a
ja 0x100defad
cmp ecx, 8
lea eax, [ebp - 0x28]
cmovae eax, edx
jmp 0x100def96
jne 0x100defad
mov ecx, dword [ebp - 0x14]
lea eax, [ebp - 0x28]
mov edx, dword [ebp - 0x28]
cmp ecx, 8
cmovae eax, edx
cmp word [eax + 2], 0x3a
jne 0x100defad
cmp ecx, 8
lea eax, [ebp - 0x28]
cmovae eax, edx
cmp word [eax], 0x61
jb 0x100defad
cmp ecx, 8
lea eax, [ebp - 0x28]
cmovae eax, edx
cmp word [eax], 0x7a
ja 0x100defad
push 1
push 0x101a6578
lea ecx, [ebp - 0x28]
call fcn.1000ee50
cmp dword [ebp - 0x14], 8
lea eax, [ebp - 0x28]
cmovae eax, dword [ebp - 0x28]
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x100defad
shr eax, 4
and al, 1
mov byte [esi], al
mov bl, 1
jmp 0x100defaf
xor bl, bl
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.10006730
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.10144424
mov esp, ebp
pop ebp
ret
Function at 0x100dfc40
Capabilities:
Get common file path

Disassembly:
sub esp, 0x418
mov eax, dword [0x101f6008]
xor eax, esp
mov dword [esp + 0x414], eax
push esi
mov esi, ecx
mov eax, esi
cmp dword [esi + 0x14], 8
mov dword [esi + 0x10], 0
jb 0x100dfc68
mov eax, dword [esi]
xor ecx, ecx
push 0x412
mov word [eax], cx
lea eax, [esp + 8]
push ecx
push eax
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
lea eax, [esp + 4]
push eax
push 0x208
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryW]
test eax, eax
jne 0x100dfcac
xor al, al
pop esi
mov ecx, dword [esp + 0x414]
xor ecx, esp
call fcn.10144424
add esp, 0x418
ret
cmp eax, 0x208
jae 0x100dfc94
xor eax, eax
lea edx, [esp + 4]
mov word [esp + 0x414], ax
lea ecx, [edx + 2]
mov ax, word [edx]
add edx, 2
test ax, ax
jne 0x100dfcc4
sub edx, ecx
lea eax, [esp + 4]
sar edx, 1
mov ecx, esi
push edx
push eax
call fcn.10006790
mov ecx, dword [esp + 0x418]
mov al, 1
pop esi
xor ecx, esp
call fcn.10144424
add esp, 0x418
ret
Function at 0x100e3220
Capabilities:
Create directory

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x10179e40
mov eax, dword fs:[0]
push eax
sub esp, 0x3c
mov eax, dword [0x101f6008]
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
cmp dword [esi + 0x10], 0
jne 0x100e325a
xor al, al
jmp 0x100e3415
call fcn.100e30a0
test al, al
je 0x100e326a
mov al, 1
jmp 0x100e3415
cmp dword [esi + 0x14], 8
mov eax, esi
jb 0x100e3274
mov eax, dword [esi]
mov ebx, dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
push 0
push eax
call ebx
test eax, eax
jne 0x100e32c7
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x14], 7
mov word [ebp - 0x28], ax
mov dword [ebp - 4], eax
lea edx, [ebp - 0x28]
mov ecx, esi
call fcn.100fe8d0
test al, al
je 0x100e32b8
cmp dword [ebp - 0x14], 8
lea eax, [ebp - 0x28]
push 0
cmovae eax, dword [ebp - 0x28]
push eax
call ebx
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.10006730
mov ecx, esi
call fcn.100e30a0
test al, al
jne 0x100e3263
mov eax, dword [esi + 0x10]
xor edi, edi
mov dword [ebp - 0x44], eax
test eax, eax
je 0x100e33a8
mov ecx, dword [esi + 0x14]
mov eax, esi
cmp ecx, 8
jb 0x100e32ee
mov eax, dword [esi]
mov edx, 0x2f
cmp dx, word [eax + edi*2]
mov edx, 0x5c
je 0x100e3311
mov eax, esi
cmp ecx, 8
jb 0x100e3307
mov eax, dword [esi]
cmp dx, word [eax + edi*2]
jne 0x100e339e
push edi
push 0
lea eax, [ebp - 0x40]
mov ecx, esi
push eax
call fcn.100202a0
mov dword [ebp - 4], 1
cmp dword [ebp - 0x30], 0
je 0x100e338f
lea ecx, [ebp - 0x40]
call fcn.100e2ed0
test al, al
jne 0x100e338f
cmp dword [ebp - 0x2c], 8
lea eax, [ebp - 0x40]
push 0
cmovae eax, dword [ebp - 0x40]
push eax
call ebx
test eax, eax
jne 0x100e338f
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x14], 7
mov word [ebp - 0x28], ax
mov byte [ebp - 4], 2
lea edx, [ebp - 0x28]
lea ecx, [ebp - 0x40]
call fcn.100fe8d0
test al, al
je 0x100e3383
cmp dword [ebp - 0x14], 8
lea eax, [ebp - 0x28]
push 0
cmovae eax, dword [ebp - 0x28]
push eax
call ebx
mov byte [ebp - 4], 1
lea ecx, [ebp - 0x28]
call fcn.10006730
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x40]
call fcn.10006730
inc edi
cmp edi, dword [ebp - 0x44]
jb 0x100e32e2
mov ecx, esi
call fcn.100e2ed0
test al, al
jne 0x100e340e
cmp dword [esi + 0x14], 8
mov eax, esi
jb 0x100e33bd
mov eax, dword [esi]
push 0
push eax
call ebx
test eax, eax
jne 0x100e340e
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x14], 7
mov word [ebp - 0x28], ax
mov dword [ebp - 4], 3
lea edx, [ebp - 0x28]
mov ecx, esi
call fcn.100fe8d0
test al, al
je 0x100e33ff
cmp dword [ebp - 0x14], 8
lea eax, [ebp - 0x28]
push 0
cmovae eax, dword [ebp - 0x28]
push eax
call ebx
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.10006730
mov ecx, esi
call fcn.100e30a0
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.10144424
mov esp, ebp
pop ebp
ret
Function at 0x100e3920
Capabilities:
Check os version

Disassembly:
sub esp, 0x128
mov eax, dword [0x101f6008]
xor eax, esp
mov dword [esp + 0x124], eax
push esi
push 0x110
lea eax, [esp + 0x14]
mov esi, ecx
push 0
push eax
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
mov dword [esp + 0xc], 0x114
lea eax, [esp + 0xc]
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
je 0x100e3998
cmp dword [esp + 0x10], 6
jb 0x100e3998
lea eax, [esp + 8]
mov dword [esp + 8], 0x207
push eax
push esi
push str.Progid
mov edx, str.SoftwareMicrosoftWindowsShellAssociationsUrlAssociationshttpUserChoice
mov ecx, SHChangeNotifyDeregister
call fcn.100e3780
add esp, 0xc
test al, al
je 0x100e3998
cmp word [esi], 0
jne 0x100e39f0
lea eax, [esp + 4]
mov dword [esp + 4], 0x207
push eax
push esi
push 0
mov edx, str.http_shellopencommand
mov ecx, SHChangeNotifyDeregister
call fcn.100e3780
add esp, 0xc
test al, al
je 0x100e39c4
cmp word [esi], 0
jne 0x100e39f0
lea eax, [esp + 4]
mov dword [esp + 4], 0x207
push eax
push esi
push 0
mov edx, str.SoftwareClasses.html
mov ecx, SHChangeNotifyDeregister
call fcn.100e3780
add esp, 0xc
test al, al
je 0x100e3a08
cmp word [esi], 0
je 0x100e3a08
mov al, 1
pop esi
mov ecx, dword [esp + 0x124]
xor ecx, esp
call fcn.10144424
add esp, 0x128
ret
mov ecx, dword [esp + 0x128]
xor al, al
pop esi
xor ecx, esp
call fcn.10144424
add esp, 0x128
ret
Function at 0x100e3fa0
Capabilities:
Check if file exists
Get file attributes
Query environment variable

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x10179f4b
mov eax, dword fs:[0]
push eax
mov eax, 0x285c
call fcn.1015ba20
mov eax, dword [0x101f6008]
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
push 0x2000
xor ebx, ebx
lea eax, [ebp - 0x2218]
push ebx
push eax
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
mov eax, 0x22
mov word [ebp - 0x2218], ax
test esi, esi
je 0x100e41b4
mov edi, dword [sym.imp.KERNEL32.dll_lstrlenW]
push esi
call edi
cmp eax, 1
jl 0x100e41b4
push esi
call edi
cmp eax, 0xffa
jge 0x100e41b4
push esi
mov esi, dword [sym.imp.KERNEL32.dll_lstrcatW]
lea eax, [ebp - 0x2218]
push eax
call esi
push 0x101af520
lea eax, [ebp - 0x2218]
push eax
call esi
push str.Shell32.dll
lea ecx, [ebp - 0x2868]
call fcn.10008480
mov dword [ebp - 4], ebx
lea eax, [ebp - 0x2868]
push eax
call fcn.100f6770
mov ecx, eax
call fcn.100f6830
mov esi, eax
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x2868]
call fcn.10006730
test esi, esi
je 0x100e41b4
push str.ShellExecuteW
push esi
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [ebp - 0x284c], eax
test eax, eax
je 0x100e41b4
lea ecx, [ebp - 0x2848]
call fcn.100e3a20
xor edi, edi
lea esi, [ebp - 0x2848]
nop dword [eax]
cmp word [esi], 0
je 0x100e40d4
push 1
push 0
lea eax, [ebp - 0x2218]
push eax
push esi
push str.open
push 0
call dword [ebp - 0x284c]
cmp eax, 0x20
ja 0x100e40e2
inc edi
add esi, 0x210
cmp edi, 3
jl 0x100e40b0
jmp 0x100e4104
imul ebx, edi, 0x210
cmp dword [ebp + ebx - 0x2640], 0
mov ebx, dword [ebp + ebx - 0x263c]
jne 0x100e40fc
add ebx, 0x10
test ebx, ebx
jne 0x100e41b0
mov edi, dword [ebp - 0x284c]
lea eax, [ebp - 0x2218]
push 1
push 0
push 0
push eax
push str.open
push 0
call edi
cmp eax, 0x20
ja 0x100e41ab
mov dword [ebp - 0x2850], str._programfiles_x86__Internet_Exploreriexplore.exe
xor esi, esi
mov dword [ebp - 0x284c], str._programfiles_Internet_Exploreriexplore.exe
nop
push 0x208
lea eax, [ebp - 0x218]
push 0
push eax
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
lea eax, [ebp - 0x218]
push 0x103
push eax
push dword [ebp + esi*4 - 0x2850]
call dword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsW]
lea eax, [ebp - 0x218]
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x100e41a1
push 1
push 0
lea eax, [ebp - 0x2218]
push eax
lea eax, [ebp - 0x218]
push eax
push str.open
push 0
call edi
cmp eax, 0x20
ja 0x100e41ab
inc esi
cmp esi, 2
jb 0x100e4140
mov eax, ebx
jmp 0x100e41b6
mov ebx, 0x10
mov eax, ebx
jmp 0x100e41b6
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 - 0x10]
xor ecx, ebp
call fcn.10144424
mov esp, ebp
pop ebp
ret
Function at 0x100e42e0
Capabilities:
Check os version
Extract resource via kernel32 functions

Disassembly:
sub esp, 0x140
mov eax, dword [0x101f6008]
xor eax, esp
mov dword [esp + 0x13c], eax
push esi
mov esi, ecx
push 0x118
push 0
lea eax, [esi + 4]
push eax
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
mov dword [esi], 0x11c
push esi
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
je 0x100e4422
cmp dword [esi + 4], 6
push edi
ja 0x100e4336
jne 0x100e43be
cmp dword [esi + 8], 2
jb 0x100e43be
push str.kernel32.dll
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
mov edi, eax
test edi, edi
je 0x100e43be
push 0x10
push 1
push edi
call dword [sym.imp.KERNEL32.dll_FindResourceW]
test eax, eax
je 0x100e43be
push eax
push edi
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
je 0x100e43be
movups xmm0, xmmword [0x101b6f4c]
push eax
movups xmmword [esp + 0x128], xmm0
movups xmm0, xmmword [0x101b6f5c]
movups xmmword [esp + 0x138], xmm0
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
test edi, edi
je 0x100e43be
lea eax, [esp + 0x124]
push eax
lea ecx, [edi + 6]
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcmpiW]
test eax, eax
jne 0x100e43be
cmp word [edi + 2], ax
jbe 0x100e43be
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 0x101b2b7c
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 0x100e4409
push 0x118
lea eax, [esp + 0x10]
push 0
push eax
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
mov dword [esp + 8], 0x11c
lea eax, [esp + 8]
push eax
call edi
test eax, eax
jne 0x100e4409
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.10144424
add esp, 0x140
ret
mov ecx, dword [esp + 0x140]
xor al, al
pop esi
xor ecx, esp
call fcn.10144424
add esp, 0x140
ret