joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40161c
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push ebx
push esi
push edi
mov dword [ebp - 8], 0
lea eax, section..data
mov dword [ebp - 8], eax
mov esi, dword [ebp - 8]
mov ecx, dword [ebp + 8]
lea edx, [ebp - 4]
mov ebx, dword [esi + 0x54]
push edx
push 4
lea edi, [ecx + 0x280]
lea eax, [ebx + 0x280]
mov dword [ebp - 0xc], edi
mov edx, eax
add eax, eax
and edx, 0xfff
sub eax, edx
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
test eax, eax
je 0x4016af
mov edx, dword [esi + 0x54]
mov ecx, esi
sub ecx, edi
add edx, ecx
mov ecx, ebx
mov dword [esi + 0x54], edx
mov edx, ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov ecx, dword [ebp - 0xc]
mov edx, dword [ecx + 0x38]
lea eax, [ecx + edx*8 + 0x58]
mov ecx, dword [ecx]
shl edx, 3
sub ebx, edx
sub ebx, 0x58
shr ebx, 2
je 0x4016af
mov edx, ebx
mov ebx, dword [eax]
add eax, 4
xor ebx, ecx
dec edx
mov dword [eax - 4], ebx
jne 0x4016a2
lea eax, [0x4010fc]
push eax
lea eax, sym.imp.KERNEL32.dll_FreeLibrary
push eax
call fcn.004015dc
mov dword [0x50aae4], eax
lea eax, [0x40115c]
push eax
lea eax, sym.imp.KERNEL32.dll_GetProcAddress
push eax
call fcn.004015dc
mov dword [0x50aae8], eax
lea eax, [0x4011dc]
push eax
lea eax, sym.imp.KERNEL32.dll_LoadLibraryA
push eax
call fcn.004015dc
mov dword [0x50aaec], eax
add esp, 0x18
mov eax, dword [ebp + 8]
push 0
push 1
push eax
mov dword [0x50aad0], eax
call fcn.004a1260
push 0x3e8
call fcn.0045a4ec
mov dword [ebp - 8], eax
mov dword [0x50aadc], esp
mov dword [0x50aae0], ebp
push dword [ebp - 0xc]
call dword [ebp - 8]
mov dword [ebp + 8], eax
mov eax, dword [0x50aad0]
push 0
push 0
push eax
call fcn.004a1260
mov eax, dword [0x50aad4]
test eax, eax
je 0x40174d
push eax
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
mov eax, dword [ebp + 8]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x10

Function at 0x408f9c
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x4f71b4]
xor edx, edx
cmp eax, edx
jne 0x408fc2
xor eax, eax
mov byte [eax + 0x4f70b4], al
inc eax
cmp eax, 0x100
jl 0x408faa
mov dword [0x4f71b4], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x4f70b4
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x409053
xor esi, esi
push ebp
mov byte [esp + 0x20], dl
xor ecx, ecx
mov edi, dword [esp + 0x20]
mov ebp, dword [esp + 0x18]
mov al, byte [esi + ebx]
and edi, 0xff
xor edx, edx
mov dl, byte [edi + ebp]
mov ebp, eax
and ebp, 0xff
add ecx, edx
add ecx, ebp
and ecx, 0x800000ff
jns 0x409026
dec ecx
or ecx, 0xffffff00
inc ecx
mov byte [esp + 0x10], cl
mov ecx, dword [esp + 0x10]
and ecx, 0xff
mov dl, byte [ecx + ebx]
mov byte [esi + ebx], dl
mov byte [ecx + ebx], al
lea eax, [edi + 1]
cdq
idiv dword [esp + 0x1c]
inc esi
cmp esi, 0x100
mov byte [esp + 0x20], dl
jl 0x408ff4
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret
Function at 0x4090cc
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 0x10]
push ebx
push esi
push edi
mov cl, byte [eax + 0x100]
mov dl, byte [eax + 0x101]
mov dword [ebp - 8], eax
mov byte [ebp - 1], cl
mov byte [ebp - 2], dl
xor ebx, ebx
mov bl, byte [ebp - 1]
xor edx, edx
mov dl, byte [ebp - 2]
mov esi, dword [ebp - 8]
mov edi, dword [ebp + 8]
xor eax, eax
mov ecx, dword [ebp + 0xc]
test ecx, ecx
jle 0x40911f
inc bl
mov al, byte [esi + ebx]
add dl, al
xchg byte [esi + edx], al
mov byte [esi + ebx], al
add al, byte [esi + edx]
mov al, byte [esi + eax]
xor byte [edi], al
inc edi
dec ecx
jne 0x409106
mov byte [ebp - 1], bl
mov byte [ebp - 2], dl
mov eax, dword [ebp + 0x10]
mov cl, byte [ebp - 1]
mov dl, byte [ebp - 2]
pop edi
pop esi
mov byte [eax + 0x100], cl
mov byte [eax + 0x101], dl
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x40939c
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x4bc643
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebx
push esi
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
lea ecx, [esi + 8]
call fcn.0042c9fc
mov eax, dword [0x4f51cc]
xor ebx, ebx
mov dword [esp + 0x18], ebx
mov dword [esi + 0x24], eax
mov ecx, dword [0x4f51cc]
mov dword [esi + 0x28], ecx
mov edx, dword [0x4f51cc]
mov dword [esi + 0x2c], edx
lea ecx, [esi + 0x30]
mov byte [esp + 0x18], 3
call fcn.0042c9fc
lea edx, [esi + 0x48]
mov ecx, 0x1c
xor eax, eax
mov edi, edx
rep stosd dword es:[edi], eax
lea ecx, [esi + 0x494]
mov byte [esp + 0x18], 4
mov dword [edx], 0x42444557
mov dword [edx + 4], 0x10000
call fcn.004af8f4
mov ecx, dword [esp + 0x10]
mov dword [esi], 0x4cbe3c
mov dword [esi + 0x1c], ebx
mov dword [esi + 0x20], ebx
mov dword [esi + 0xb8], ebx
mov dword [esi + 0xbc], ebx
mov dword [esi + 0xc4], ebx
mov dword [esi + 0xc8], ebx
mov dword [esi + 0xcc], 0xffffffff
mov dword [esi + 0xd0], ebx
mov dword [esi + 0x4a8], ebx
mov eax, esi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x10
ret
Function at 0x41695c
Capabilities:
Log keystrokes via polling

Disassembly:
mov eax, dword [esp + 4]
push esi
push edi
mov edi, dword [sym.imp.USER32.dll_GetKeyState]
mov cl, byte [eax + 8]
and ecx, 0xff
mov esi, ecx
cmp si, 0x60
jb 0x4169ca
cmp si, 0x69
ja 0x4169ca
add esi, 0xffd0
cmp si, 0x11
je 0x41699a
push 0x11
call edi
test ax, ax
jge 0x41699a
or esi, 0x2000
cmp si, 0x10
je 0x4169af
push 0x10
call edi
test ax, ax
jge 0x4169af
or esi, 0x4000
cmp si, 0x12
je 0x4169c4
push 0x12
call edi
test ax, ax
jge 0x4169c4
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x4169d7
mov esi, 0xbd
jmp 0x41698b
cmp si, 0x6e
jne 0x4169e4
mov esi, 0xbe
jmp 0x41698b
cmp si, 0x6f
jne 0x416985
mov esi, 0xbf
jmp 0x41698b

Function at 0x419b9c
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x419bfc
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x419bfc
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x419bfc
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x419bfc
mov dword [ecx + 0xb4], eax
mov dword [ecx + 0x94], 0
mov dword [ecx + 0xbc], edx
lea eax, [esp]
push eax
push 0
push ecx
push 0x419c3c
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop ecx
ret
Function at 0x41b8ac
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4bd62f
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
call fcn.004b05cb
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], vtable.CBrush.0
mov eax, dword [esp + 0x2c]
mov ebp, dword [esp + 0x24]
mov ecx, dword [esp + 0x30]
mov dword [esi + 0x3c], eax
mov eax, ebp
mov dword [esi], method.CEdit.virtual_0
mov dword [esi + 0x40], ecx
mov dword [esi + 0x44], 0
mov ecx, dword [eax]
lea edx, [esi + 0x48]
mov byte [esp + 0x18], 1
mov dword [edx], ecx
mov ecx, dword [eax + 4]
mov dword [edx + 4], ecx
mov ecx, dword [eax + 8]
mov dword [edx + 8], ecx
mov eax, dword [eax + 0xc]
mov ecx, dword [esp + 0x40]
mov dword [edx + 0xc], eax
mov eax, dword [esp + 0x44]
push eax
mov dword [esi + 0x5c], ecx
mov dword [esi + 0x60], eax
call dword [sym.imp.GDI32.dll_CreateSolidBrush]
push eax
mov ecx, edi
call fcn.004b7626
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.004b8ce1
test eax, eax
je 0x41b9c8
mov ecx, dword [esp + 0x3c]
call fcn.004b7653
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push eax
push 0x30
push ecx
mov dword [esi + 0x58], eax
call ebp
mov edi, dword [esp + 0x34]
test edi, edi
je 0x41b98c
push edi
mov ecx, esi
call fcn.004b32d5
mov ecx, esi
call fcn.0041bb2c
cmp dword [esp + 0x38], 1
jne 0x41b9c1
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
mov edx, dword [esi + 0x1c]
push 0xffffffffffffffff
not ecx
dec ecx
push ecx
push 0xb1
push edx
call ebp
mov eax, dword [esi + 0x1c]
push 0
push 0
push 0xb7
push eax
call ebp
mov ecx, esi
call fcn.004b3410
mov ecx, dword [esp + 0x10]
mov eax, esi
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x10
ret 0x28
Function at 0x41d2bc
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4bd784
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
push ebp
mov ebp, dword [esp + 0x30]
push esi
mov ebx, ecx
push edi
mov esi, dword [ebp]
mov ecx, dword [esi + 0xc]
mov eax, dword [esi + 0x10]
dec ecx
cmp eax, ecx
jge 0x41d2f5
inc eax
mov dword [esi + 0x10], eax
jmp 0x41d408
mov eax, dword [ebx + 0x3c]
mov ecx, dword [esi + 8]
cmp ecx, eax
jne 0x41d309
mov eax, 0xffffffc7
jmp 0x41d40a
mov esi, dword [esi]
mov edx, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp edx, ecx
jl 0x41d31a
cmp dword [esi + 8], eax
jne 0x41d309
cmp dword [esi + 8], eax
jne 0x41d333
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp eax, ecx
jl 0x41d333
mov eax, 0xffffffc7
jmp 0x41d40a
mov eax, dword [esi + 4]
xor edi, edi
cmp eax, edi
je 0x41d347
push eax
mov ecx, ebx
call fcn.0041caec
mov dword [esi + 4], edi
mov dword [ebp], esi
mov ecx, dword [esi + 0x10]
inc ecx
mov dword [esi + 0x10], ecx
lea ecx, [esp + 0x10]
call fcn.0042c9fc
mov dword [esp + 0x2c], edi
mov edi, dword [esp + 0x3c]
test edi, edi
jne 0x41d378
mov ecx, dword [ebx + 4]
mov edx, dword [ecx + 8]
lea ecx, [esp + 0x10]
push edx
call fcn.0042ca1c
mov edi, eax
mov eax, dword [esi + 8]
push edi
push eax
mov ecx, ebx
call fcn.0041c25c
test eax, eax
mov dword [esp + 0x38], eax
je 0x41d3ab
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x4cbe38
call fcn.0042cbfc
mov eax, dword [esp + 0x38]
jmp 0x41d40a
mov ecx, dword [esi + 0x10]
push ecx
push edi
mov ecx, ebx
call fcn.0041d11c
mov dl, byte [edi]
and dl, 1
cmp dl, 1
jne 0x41d3ef
mov ecx, dword [esp + 0x34]
push ebp
push ecx
push edi
push eax
mov ecx, ebx
call fcn.0041d13c
mov esi, eax
test esi, esi
jne 0x41d41f
mov edx, dword [ebp]
push eax
push edi
mov ecx, ebx
mov dword [edx + 0x10], eax
call fcn.0041d11c
mov cl, byte [edi]
and cl, 1
cmp cl, 1
je 0x41d3c1
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x4cbe38
call fcn.0042cbfc
xor eax, eax
mov ecx, dword [esp + 0x24]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x20
ret 0xc
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x4cbe38
call fcn.0042cbfc
mov eax, esi
jmp 0x41d40a
Function at 0x420b0c
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x420b3f
push esi
call fcn.0042566c
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x420b38
mov dword [esi + 0x10], 0xcf
mov eax, 1
pop esi
ret
mov dword [esi + 0x10], 0xcb
mov eax, dword [esi + 0x10]
cmp eax, 0xcb
jne 0x420bc5
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x420bae
mov eax, dword [esi + 8]
test eax, eax
je 0x420b63
push esi
call dword [eax]
add esp, 4
mov ecx, dword [esi + 0x1b0]
push esi
call dword [ecx]
add esp, 4
test eax, eax
je 0x420baa
cmp eax, 2
je 0x420bae
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x420b56
cmp eax, 3
je 0x420b89
cmp eax, 1
jne 0x420b56
mov eax, dword [ecx + 4]
inc eax
mov dword [ecx + 4], eax
mov eax, dword [esi + 8]
mov ecx, dword [eax + 8]
mov edx, dword [eax + 4]
cmp edx, ecx
jl 0x420b56
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x420b56
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.00420bec
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x420bd4
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.00420bec
add esp, 4
pop esi
ret
Function at 0x43cb8c
Capabilities:
Get common file path

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4be879
push eax
mov dword fs:[0], esp
sub esp, 0x13c
push ebx
push ebp
mov ebx, ecx
push esi
push edi
xor edi, edi
cmp dword [ebx + 0x78], edi
jne 0x43cbfa
push 8
call fcn.004b0489
add esp, 4
mov dword [esp + 0x10], eax
cmp eax, edi
mov dword [esp + 0x154], edi
je 0x43cbd6
mov ecx, eax
call fcn.004af578
jmp 0x43cbd8
xor eax, eax
push 0xff00ff
push edi
push 0x10
push 0x407
mov ecx, eax
mov dword [esp + 0x164], 0xffffffff
mov dword [ebx + 0x78], eax
call fcn.004af63d
mov eax, dword [ebx + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0xffff0000
push edi
push 0x1101
push eax
mov dword [esp + 0x20], edi
call ebp
mov eax, dword [ebx + 0x40]
lea esi, [ebx + 0x40]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x43cc48
lea ecx, [esp + 0x48]
push ecx
push 0x104
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryA]
test eax, eax
je 0x43cd5a
lea edx, [esp + 0x48]
mov ecx, esi
push edx
call fcn.004b3d03
jmp 0x43cc6f
mov edi, eax
or ecx, 0xffffffff
xor eax, eax
lea edx, [esp + 0x48]
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov eax, ecx
mov esi, edi
mov edi, edx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov edi, dword [esp + 0x10]
mov eax, dword [ebx + 0x78]
test eax, eax
je 0x43cc79
mov eax, dword [eax + 4]
mov ecx, dword [ebx + 0x1c]
push eax
push 0
push 0x1109
push ecx
call ebp
push eax
call fcn.004af60a
lea edx, [esp + 0x48]
push 0x4e99f4
push edx
mov esi, 0xffff0000
call fcn.004a0308
add esp, 8
test eax, eax
je 0x43ccfc
mov ecx, dword [ebx + 0x1c]
mov dword [esp + 0x2c], eax
lea eax, [esp + 0x14]
mov dword [esp + 0x14], esi
push eax
push 0
push 0x1100
push ecx
mov dword [esp + 0x28], 0xffff0002
mov dword [esp + 0x44], 2
mov dword [esp + 0x48], 3
mov dword [esp + 0x2c], 0x23
call ebp
push 0x4e99f4
push 0
mov esi, eax
inc edi
call fcn.004a0308
add esp, 8
test eax, eax
jne 0x43cca8
mov dword [esp + 0x10], edi
mov edx, dword [ebx + 0x1c]
xor edi, edi
push edi
push edi
push 0x110a
push edx
call ebp
mov esi, eax
mov eax, dword [esp + 0x10]
test eax, eax
jle 0x43cd44
mov dword [esp + 0x10], eax
mov eax, dword [ebx + 0x1c]
push esi
push 2
push 0x1102
push eax
mov edi, esi
call ebp
mov ecx, dword [ebx + 0x1c]
push esi
push 4
push 0x110a
push ecx
call ebp
mov esi, eax
mov eax, dword [esp + 0x10]
dec eax
mov dword [esp + 0x10], eax
jne 0x43cd19
mov edx, dword [ebx + 0x1c]
push edi
push 9
push 0x110b
push edx
call ebp
push edi
mov ecx, ebx
call fcn.0043cd7c
mov ecx, dword [esp + 0x14c]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x148
ret
Function at 0x43cd7c
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4be897
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x180
push ebx
push ebp
mov ebp, ecx
lea ecx, [esp + 8]
lea eax, [ebp + 0x40]
push eax
call fcn.004b393b
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x43cdfe
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004adb51
mov eax, dword [eax]
push 0x4e99f4
push eax
call fcn.0049f65a
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004b3bc6
test bl, bl
je 0x43cdfe
push 0x4e99f4
lea ecx, [esp + 0xc]
call fcn.004b3f56
push 0x4ee280
lea ecx, [esp + 0xc]
call fcn.004b3f56
mov ecx, dword [esp + 8]
lea eax, [esp + 0x48]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
cmp eax, 0xffffffff
mov dword [esp + 0xc], eax
jne 0x43ce3a
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004b3bc6
jmp 0x43cf05
push esi
mov esi, dword [esp + 0x19c]
push edi
mov edi, dword [sym.imp.USER32.dll_SendMessageA]
mov ebx, 0x23
test byte [esp + 0x50], 0x10
je 0x43cebe
lea edx, [esp + 0x7c]
push 0x4e9910
push edx
call fcn.0049f65a
add esp, 8
test eax, eax
je 0x43cebe
lea eax, [esp + 0x7c]
push 0x4ee27c
push eax
call fcn.0049f65a
add esp, 8
test eax, eax
je 0x43cebe
mov eax, dword [ebp + 0x1c]
lea edx, [esp + 0x1c]
push edx
push 0
lea ecx, [esp + 0x84]
push 0x1100
push eax
mov dword [esp + 0x2c], esi
mov dword [esp + 0x30], 0xffff0003
mov dword [esp + 0x4c], 0
mov dword [esp + 0x50], 1
mov dword [esp + 0x44], ecx
mov dword [esp + 0x34], ebx
call edi
mov edx, dword [esp + 0x14]
lea ecx, [esp + 0x50]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x43ce4e
mov eax, dword [esp + 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
mov ecx, dword [ebp + 0x1c]
push esi
push 2
push 0x1102
push ecx
call edi
lea ecx, [esp + 0x10]
mov dword [esp + 0x198], 0xffffffff
call fcn.004b3bc6
pop edi
pop esi
mov ecx, dword [esp + 0x188]
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x18c
ret 4
Function at 0x43f7ec
Capabilities:
Query or enumerate registry value

Disassembly:
mov ecx, dword [esp + 8]
mov edx, dword [esp + 4]
sub esp, 0x10c
lea eax, [esp]
push esi
push eax
push 1
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov esi, eax
test esi, esi
jne 0x43f84e
mov edx, dword [esp + 4]
lea eax, [esp + 8]
lea ecx, [esp + 0xc]
push eax
push ecx
push esi
push edx
mov dword [esp + 0x18], 0x104
call dword [sym.imp.ADVAPI32.dll_RegQueryValueA]
mov ecx, dword [esp + 0x11c]
lea eax, [esp + 0xc]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov edx, dword [esp + 4]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
pop esi
add esp, 0x10c
ret 0xc

Function at 0x43f85c
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4beb67
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x4f51cc]
push esi
push edi
mov edi, ecx
mov dword [esp + 8], eax
mov eax, dword [edi + 0x44]
mov dword [esp + 0x21c], 0
test eax, eax
jne 0x43f994
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x43f8c2
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004b3bc6
xor eax, eax
jmp 0x43fa0b
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004b3d03
push esi
lea ecx, [esp + 0xc]
call fcn.004b3f92
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push str.open
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x43f9e9
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push SysReAllocString
call fcn.0043f7ec
test eax, eax
jne 0x43f9e9
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea eax, [esp + 0x14]
push str._shellopencommand
push eax
call ebx
lea ecx, [esp + 0x14]
lea edx, [esp + 0x14]
push ecx
push edx
push SysReAllocString
mov ecx, edi
call fcn.0043f7ec
test eax, eax
jne 0x43f9e9
lea eax, [esp + 0x14]
push 0x4ee290
push eax
call fcn.004a043c
mov esi, eax
add esp, 8
test esi, esi
jne 0x43f9c8
lea ecx, [esp + 0x14]
push 0x4ee28c
push ecx
call fcn.004a03bc
mov esi, eax
add esp, 8
test esi, esi
jne 0x43f9c8
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x43f9cb
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004b3cb3
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x43f8da
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004b3bc6
xor eax, eax
jmp 0x43fa0b
mov byte [esi], 0
push 0x4ee288
push esi
call ebx
mov eax, dword [esp + 0x10]
push eax
push esi
call ebx
lea ecx, [esp + 0x14]
push ebp
push ecx
call dword [sym.imp.KERNEL32.dll_WinExec]
mov esi, eax
xor edx, edx
cmp esi, 0x20
setg dl
lea ecx, [esp + 0x10]
mov esi, edx
mov dword [esp + 0x224], 0xffffffff
call fcn.004b3bc6
pop ebp
mov eax, esi
pop ebx
mov ecx, dword [esp + 0x214]
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x218
ret 4
Function at 0x448126
Capabilities:
Access peb ldr_data
Get process heap force flags

Disassembly:
push 0xffffffffffffffff
push 0x4bf684
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20
push ebx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0x10], esi
call fcn.004b05cb
xor ebp, ebp
mov dword [esi], 0x4d0030
mov dword [esi + 0x3c], ebp
mov dword [esi + 0x40], ebp
lea edi, [esi + 0x44]
mov dword [esp + 0x38], ebp
mov dword [esp + 0x14], edi
lea ecx, [edi + 0x18]
mov dword [edi], fcn.004086cc
call fcn.0042c9fc
lea ecx, [edi + 0x30]
mov byte [esp + 0x38], 1
call fcn.004af8f4
lea ebx, [edi + 0x44]
mov ecx, ebx
call fcn.0042c9fc
mov dword [ebx], 0x4cbe54
mov dword [edi], 0x4cff54
mov dword [esi + 0xa0], ebp
mov dword [esi + 0x9c], 0x4cbdd4
lea ecx, [esi + 0xb0]
call fcn.0042c9fc
lea edi, [esi + 0xc8]
mov dword [edi + 4], ebp
mov dword [edi], vtable.CBitmap.0
mov byte [esp + 0x38], 5
mov dword [esi], 0x4cff5c
mov dword [esi + 0xac], ebp
call fcn.004baedd
mov eax, dword [eax + 0xc]
push 0x40e
push eax
call dword [sym.imp.USER32.dll_LoadBitmapA]
push eax
mov ecx, edi
call fcn.004b7626
mov ecx, dword [esi + 0xcc]
lea eax, [esp + 0x18]
push eax
push 0x18
push ecx
call dword [sym.imp.GDI32.dll_GetObjectA]
mov ecx, dword [esp + 0x1c]
mov eax, 0x55555556
imul ecx
mov ecx, dword [esp + 0x20]
mov eax, edx
shr eax, 0x1f
add edx, eax
mov dword [esi + 0xd4], ecx
mov ecx, dword [esp + 0x30]
mov dword [esi + 0xd0], edx
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x2c
ret

Function at 0x44827c
Capabilities:
Access peb ldr_data
Get process heap force flags

Disassembly:
push 0xffffffffffffffff
push 0x4bf6f1
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push esi
mov esi, ecx
push edi
mov dword [esp + 8], esi
mov dword [esi], 0x4cff5c
mov dword [esp + 0x18], 0
lea ecx, [esi + 0xc8]
mov dword [esp + 0xc], ecx
mov dword [ecx], vtable.CGdiObject.0
mov byte [esp + 0x18], 4
call fcn.004b767d
lea ecx, [esi + 0xb0]
mov byte [esp + 0x18], 2
mov dword [ecx], 0x4cbe38
call fcn.0042cbfc
lea ecx, [esi + 0x9c]
mov dword [esp + 0xc], ecx
mov dword [ecx], vtable.CGdiObject.0
mov byte [esp + 0x18], 5
call fcn.004b767d
lea edi, [esi + 0x44]
mov dword [esp + 0xc], edi
lea ecx, [edi + 0x44]
mov byte [esp + 0x18], 7
mov dword [ecx], 0x4cbe38
call fcn.0042cbfc
lea ecx, [edi + 0x30]
mov byte [esp + 0x18], 6
call fcn.004af927
lea ecx, [edi + 0x18]
mov byte [esp + 0x18], 0
mov dword [ecx], 0x4cbe38
call fcn.0042cbfc
mov ecx, esi
mov dword [esp + 0x18], 0xffffffff
call fcn.004b8abd
mov ecx, dword [esp + 0x10]
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x47d78c
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4c15f4
push eax
mov dword fs:[0], esp
sub esp, 0x28
push esi
push edi
mov edi, dword [esp + 0x44]
mov esi, ecx
test edi, edi
jne 0x47d7c5
pop edi
xor eax, eax
pop esi
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
push 0x400
lea ecx, [esp + 0xc]
call fcn.004b8148
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.004b8194
mov ecx, dword [esp + 0x60]
mov edx, dword [esp + 0x5c]
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
mov edx, dword [esp + 0x58]
push eax
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
push eax
lea edx, [esp + 0x20]
push ecx
push edx
mov ecx, esi
call fcn.0047d9dc
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.004b81d1
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24