joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40e350
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x46eeab
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x4906c8]
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 0x40e488
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x40e3b6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004638fb
xor eax, eax
jmp 0x40e4ff
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00463a38
push esi
lea ecx, [esp + 0xc]
call fcn.00463cc7
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 0x40e4dd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push 0x80000000
call fcn.0040e2e0
test eax, eax
jne 0x40e4dd
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 0x80000000
mov ecx, edi
call fcn.0040e2e0
test eax, eax
jne 0x40e4dd
lea eax, [esp + 0x14]
push str.__1_
push eax
call fcn.004548e0
mov esi, eax
add esp, 8
test esi, esi
jne 0x40e4bc
lea ecx, [esp + 0x14]
push 0x489d54
push ecx
call fcn.00454860
mov esi, eax
add esp, 8
test esi, esi
jne 0x40e4bc
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x40e4bf
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004639e8
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x40e3ce
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004638fb
xor eax, eax
jmp 0x40e4ff
mov byte [esi], 0
push 0x489d50
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.004638fb
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 0x41fe70
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 0x41fede
cmp si, 0x69
ja 0x41fede
add esi, 0xffd0
cmp si, 0x11
je 0x41feae
push 0x11
call edi
test ax, ax
jge 0x41feae
or esi, 0x2000
cmp si, 0x10
je 0x41fec3
push 0x10
call edi
test ax, ax
jge 0x41fec3
or esi, 0x4000
cmp si, 0x12
je 0x41fed8
push 0x12
call edi
test ax, ax
jge 0x41fed8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x41feeb
mov esi, 0xbd
jmp 0x41fe9f
cmp si, 0x6e
jne 0x41fef8
mov esi, 0xbe
jmp 0x41fe9f
cmp si, 0x6f
jne 0x41fe99
mov esi, 0xbf
jmp 0x41fe9f

Function at 0x421550
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x4a0dc8]
xor edx, edx
cmp eax, edx
jne 0x421576
xor eax, eax
mov byte [eax + 0x4a0cc8], al
inc eax
cmp eax, 0x100
jl 0x42155e
mov dword [0x4a0dc8], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x4a0cc8
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x421607
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 0x4215da
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 0x4215a8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x421680
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 0x4216d3
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 0x4216ba
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 0x428370
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x18
mov eax, dword [esp + 0x1c]
push ebx
push ebp
push esi
xor esi, esi
xor ecx, ecx
mov si, word [eax + 8]
mov cx, word [eax + 4]
xor ebp, ebp
xor edx, edx
mov bp, word [eax + 0xa]
mov dx, word [eax + 6]
sub esi, ecx
sub ebp, edx
inc esi
xor ebx, ebx
inc ebp
cmp esi, ebx
mov dword [esp + 0x14], esi
jle 0x428508
cmp ebp, ebx
jle 0x428508
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, 0x80000007
mov dword [esp + 0x10], edi
jns 0x4283ce
dec eax
or eax, 0xfffffff8
inc eax
je 0x4283d5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, 0x80000001
jns 0x4283e4
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x4283eb
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0046363c
add esp, 4
cmp eax, ebx
je 0x42840c
mov dword [eax], ebx
mov dword [eax + 4], ebx
mov dword [eax + 8], ebx
mov dword [eax + 0xc], ebx
mov dword [eax + 0x10], ebx
mov dword [eax + 0x14], ebx
mov ebx, eax
mov eax, edi
mov dword [esp + 0x14], ebx
imul eax, ebp
push eax
mov dword [ebx], 7
mov dword [ebx + 4], esi
mov dword [ebx + 8], ebp
mov dword [ebx + 0x14], eax
call fcn.0046363c
mov ecx, dword [ebx + 0x14]
mov edi, eax
mov edx, ecx
xor eax, eax
shr ecx, 2
mov dword [ebx + 0x10], edi
add esp, 4
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
test ebp, ebp
lea edx, [eax + 0x80]
jle 0x4284fe
xor eax, eax
mov dword [esp + 0x20], ebp
mov dword [esp + 0x1c], eax
mov ebp, dword [ebx + 0x10]
xor ecx, ecx
add ebp, eax
mov dword [esp + 0x2c], ecx
test esi, esi
jle 0x4284e5
mov al, byte [edx]
cmp al, 0xc0
jbe 0x4284d1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x4284c6
xor eax, eax
mov ecx, esi
mov al, byte [edx]
mov edx, ecx
mov bl, al
mov edi, ebp
mov bh, bl
dec esi
mov eax, ebx
shl eax, 0x10
mov ax, bx
mov ebx, dword [esp + 0x14]
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
mov edx, dword [esp + 0x24]
and ecx, 3
add ebp, esi
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
lea ecx, [eax + esi*8]
mov esi, dword [esp + 0x18]
jmp 0x4284d4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x4284d4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x428470
mov eax, dword [esp + 0x1c]
mov edi, dword [esp + 0x10]
mov ecx, dword [esp + 0x20]
add eax, edi
dec ecx
mov dword [esp + 0x1c], eax
mov dword [esp + 0x20], ecx
jne 0x428461
pop edi
pop esi
mov eax, ebx
pop ebp
pop ebx
add esp, 0x18
ret
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x18
ret
Function at 0x4334e0
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x470f88
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
push ebp
push esi
mov esi, ecx
call fcn.0042dde0
test eax, eax
je 0x4335e8
lea ecx, [esp + 0xc]
call fcn.00405dc0
mov eax, dword [esp + 0x3c]
mov ecx, dword [esp + 0x38]
mov edx, dword [esp + 0x34]
push eax
mov eax, dword [esp + 0x34]
push ecx
push edx
lea ecx, [esp + 0x18]
push eax
push ecx
mov ecx, esi
mov dword [esp + 0x3c], 0
call fcn.0042dde0
mov ecx, eax
call fcn.0042b480
test eax, eax
je 0x4335cf
mov eax, dword [esp + 0x1c]
test eax, eax
mov ebp, eax
je 0x4335cf
push eax
push 0x42
call dword [sym.imp.KERNEL32.dll_GlobalAlloc]
mov ebx, eax
test ebx, ebx
je 0x4335cf
mov esi, dword [esp + 0x1c]
mov edx, dword [esp + 0x14]
neg esi
push edi
push ebx
sbb esi, esi
and esi, edx
call dword [sym.imp.KERNEL32.dll_GlobalLock]
mov ecx, ebp
mov edi, eax
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]
lea ecx, [esp + 0x10]
call fcn.00405fc0
push ebx
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
push 0
call dword [sym.imp.USER32.dll_OpenClipboard]
test eax, eax
pop edi
jne 0x4335b1
push ebx
call dword [sym.imp.KERNEL32.dll_GlobalFree]
jmp 0x4335cf
call dword [sym.imp.USER32.dll_EmptyClipboard]
mov eax, dword [0x4a1218]
push ebx
and eax, 0xffff
push eax
call dword [sym.imp.USER32.dll_SetClipboardData]
call dword [sym.imp.USER32.dll_CloseClipboard]
lea ecx, [esp + 0xc]
mov dword [esp + 0x28], 0xffffffff
mov dword [esp + 0xc], 0x476400
call fcn.00405fc0
mov ecx, dword [esp + 0x20]
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x20
ret 0x10
Function at 0x433630
Capabilities:
Open clipboard
Read clipboard data

Disassembly:
sub esp, 0xc
push ebx
push ebp
push esi
push edi
mov edi, ecx
call fcn.0042dde0
test eax, eax
je 0x43371f
mov ecx, edi
call fcn.0042dde0
mov ecx, eax
call fcn.0042b330
test eax, eax
jne 0x43371f
push eax
call dword [sym.imp.USER32.dll_OpenClipboard]
test eax, eax
je 0x43371f
mov eax, dword [0x4a1218]
and eax, 0xffff
push eax
call dword [sym.imp.USER32.dll_GetClipboardData]
mov esi, eax
test esi, esi
jne 0x433692
call dword [sym.imp.USER32.dll_CloseClipboard]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret 0xc
lea ecx, [esp + 0x10]
mov ebp, dword [esp + 0x24]
push 1
push ecx
mov ecx, dword [edi + 0x44]
lea edx, [esp + 0x1c]
shr ecx, 4
lea eax, [esp + 0x20]
push edx
mov edx, dword [esp + 0x2c]
and ecx, 1
push eax
push ecx
push ebp
push edx
push esi
call dword [sym.imp.KERNEL32.dll_GlobalSize]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GlobalLock]
push eax
mov ecx, edi
call fcn.0042dde0
mov ecx, eax
call fcn.0042b560
push esi
mov ebx, eax
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
call dword [sym.imp.USER32.dll_CloseClipboard]
mov ecx, dword [esp + 0x28]
mov eax, 1
cmp ecx, eax
jne 0x43371f
cmp ebx, eax
jne 0x43371f
cmp dword [esp + 0x10], eax
jne 0x433705
mov eax, dword [edi]
mov ecx, edi
call dword [eax + 0xcc]
mov eax, dword [esp + 0x14]
mov ecx, dword [esp + 0x18]
mov edx, dword [edi]
push eax
mov eax, dword [esp + 0x24]
push ecx
push ebp
push eax
mov ecx, edi
call dword [edx + 0xc0]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret 0xc
Function at 0x436360
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x471218
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 0x436399
inc eax
mov dword [esi + 0x10], eax
jmp 0x4364ac
mov eax, dword [ebx + 0x3c]
mov ecx, dword [esi + 8]
cmp ecx, eax
jne 0x4363ad
mov eax, 0xffffffc7
jmp 0x4364ae
mov esi, dword [esi]
mov edx, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp edx, ecx
jl 0x4363be
cmp dword [esi + 8], eax
jne 0x4363ad
cmp dword [esi + 8], eax
jne 0x4363d7
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp eax, ecx
jl 0x4363d7
mov eax, 0xffffffc7
jmp 0x4364ae
mov eax, dword [esi + 4]
xor edi, edi
cmp eax, edi
je 0x4363eb
push eax
mov ecx, ebx
call fcn.00435b90
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.00405dc0
mov dword [esp + 0x2c], edi
mov edi, dword [esp + 0x3c]
test edi, edi
jne 0x43641c
mov ecx, dword [ebx + 4]
mov edx, dword [ecx + 8]
lea ecx, [esp + 0x10]
push edx
call fcn.00405de0
mov edi, eax
mov eax, dword [esi + 8]
push edi
push eax
mov ecx, ebx
call fcn.00435300
test eax, eax
mov dword [esp + 0x38], eax
je 0x43644f
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x476400
call fcn.00405fc0
mov eax, dword [esp + 0x38]
jmp 0x4364ae
mov ecx, dword [esi + 0x10]
push ecx
push edi
mov ecx, ebx
call fcn.004361c0
mov dl, byte [edi]
and dl, 1
cmp dl, 1
jne 0x436493
mov ecx, dword [esp + 0x34]
push ebp
push ecx
push edi
push eax
mov ecx, ebx
call fcn.004361e0
mov esi, eax
test esi, esi
jne 0x4364c3
mov edx, dword [ebp]
push eax
push edi
mov ecx, ebx
mov dword [edx + 0x10], eax
call fcn.004361c0
mov cl, byte [edi]
and cl, 1
cmp cl, 1
je 0x436465
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x476400
call fcn.00405fc0
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], 0x476400
call fcn.00405fc0
mov eax, esi
jmp 0x4364ae

Function at 0x4395f0
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x439650
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x439650
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x439650
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x439650
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 0x439690
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 0x44f4a0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x471e50
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push esi
mov esi, ecx
lea ecx, [esp + 4]
call fcn.0044ef40
lea eax, [esp + 4]
lea ecx, [esi + 4]
push eax
mov dword [esp + 0x18], 0
call fcn.0044efc0
lea ecx, [esp + 4]
push ecx
lea ecx, [esi + 0x14]
call fcn.0044efc0
lea ecx, [esi + 0xc]
call fcn.00463886
lea ecx, [esi + 0x10]
call fcn.00463886
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x1c]
call fcn.00451a80
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x30]
call fcn.00451a80
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x44]
call fcn.00451a80
lea ecx, [esp + 8]
mov dword [esp + 0x14], 1
call fcn.004638fb
lea ecx, [esp + 4]
mov dword [esp + 0x14], 0xffffffff
call fcn.004638fb
mov ecx, dword [esp + 0xc]
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret

Function at 0x4502c8
Capabilities:
Get hostname

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x472078
push eax
mov dword fs:[0], esp
sub esp, 0x64
push esi
mov esi, ecx
push edi
mov eax, dword [esi + 4]
test eax, eax
je 0x4502d8
call fcn.004507f0
mov edi, dword [esp + 0x7c]
test edi, edi
je 0x4503bb
cmp byte [edi], 0
je 0x4503bb
mov eax, dword [esp + 0x8c]
test eax, eax
jg 0x4502fd
mov eax, 0x7d0
mov ecx, esi
mov dword [esi + 8], eax
call fcn.0044ed60
test eax, eax
jne 0x45031d
push 0x490458
lea ecx, [esi + 0x38]
call fcn.00463a38
jmp 0x4503bb
mov eax, dword [esp + 0x80]
mov ecx, esi
push eax
push edi
call fcn.0044edb0
test eax, eax
jne 0x45034c
mov ecx, esi
call fcn.0044eeb0
push edi
add esi, 0x38
push 0x490434
push esi
call fcn.00461897
add esp, 0xc
jmp 0x4503bb
push 0xdc
mov ecx, esi
mov dword [esi + 4], 1
call fcn.00451070
test eax, eax
je 0x4503b4
lea ecx, [esp + 8]
push 0x64
push ecx
call sub.WS2_32.dll_gethostname
mov eax, dword [esp + 0x88]
mov ecx, dword [esp + 0x84]
lea edx, [esp + 0x8c]
mov dword [esp + 0x8c], 1
push edx
push eax
lea edx, [esp + 0x10]
push ecx
push edx
mov ecx, esi
call fcn.00450490
test eax, eax
jne 0x4503d0
push edi
lea eax, [esi + 0x38]
push 0x490410
push eax
call fcn.00461897
add esp, 0xc
mov ecx, esi
call fcn.004507f0
pop edi
xor eax, eax
pop esi
mov ecx, dword [esp + 0x64]
mov dword fs:[0], ecx
add esp, 0x70
ret 0x14
mov eax, dword [esp + 0x8c]
test eax, eax
je 0x450478
mov ecx, dword [0x4906c8]
mov dword [esp + 0x7c], ecx
lea edx, [esp + 8]
lea eax, [esp + 0x7c]
push edx
push str.HELO__s_r_n
push eax
mov dword [esp + 0x80], 0
call fcn.00461897
mov edx, dword [esp + 0x88]
or ecx, 0xffffffff
mov edi, edx
xor eax, eax
add esp, 0xc
repne scasb al, byte es:[edi]
not ecx
dec ecx
push ecx
push edx
mov ecx, esi
call fcn.0044ee60
test eax, eax
jne 0x45043a
push 0x4903f4
lea ecx, [esi + 0x38]
call fcn.00463a38
jmp 0x45044a
push 0xfa
mov ecx, esi
call fcn.00451070
test eax, eax
jne 0x450467
mov ecx, esi
call fcn.004507f0
lea ecx, [esp + 0x7c]
mov dword [esp + 0x74], 0xffffffff
call fcn.004638fb
jmp 0x4503bb
lea ecx, [esp + 0x7c]
mov dword [esp + 0x74], 0xffffffff
call fcn.004638fb
mov ecx, dword [esp + 0x6c]
pop edi
mov eax, 1
pop esi
mov dword fs:[0], ecx
add esp, 0x70
ret 0x14
Function at 0x4024e0
Capabilities:
Terminate process

Disassembly:
mov eax, dword [esp + 4]
push eax
call dword [sym.imp.MSVCRT.dll_malloc]
add esp, 4
test eax, eax
jne 0x402508
push str.malloc
call dword [sym.imp.MSVCRT.dll_perror]
add esp, 4
push 1
call dword [sym.imp.MSVCRT.dll_exit]
ret

Function at 0x403490
Capabilities:
Read file on windows

Disassembly:
sub esp, 0x114
push ebx
push esi
push edi
mov edi, dword [esp + 0x124]
xor eax, eax
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
mov dword [esp + 0x10], eax
lea eax, [esp + 0x1c]
dec ecx
push 0x104
push eax
mov dword [esp + 0x1c], ecx
call fcn.00403fd0
push 0x406d34
push eax
call dword [sym.imp.MSVCRT.dll_fopen]
mov ebx, eax
add esp, 0x10
test ebx, ebx
mov dword [esp + 0x18], ebx
jne 0x4034e4
pop edi
pop esi
pop ebx
add esp, 0x114
ret
mov edi, dword [sym.imp.MSVCRT.dll_fseek]
push 2
push 0
push ebx
call edi
add esp, 0xc
test eax, eax
je 0x403504
pop edi
pop esi
xor eax, eax
pop ebx
add esp, 0x114
ret
push ebx
call dword [sym.imp.MSVCRT.dll_ftell]
mov esi, eax
add esp, 4
cmp esi, 1
jge 0x403521
pop edi
pop esi
xor eax, eax
pop ebx
add esp, 0x114
ret
push 0
push 0
push ebx
call edi
lea ecx, [esi + 1]
push ecx
call fcn.004024e0
push ebx
push esi
mov edi, eax
push 1
push edi
mov dword [esp + 0x2c], edi
call dword [sym.imp.MSVCRT.dll_fread]
add esp, 0x20
mov edx, esi
mov byte [edi + esi], 0
dec esi
test edx, edx
mov eax, edi
je 0x403571
lea ecx, [esi + 1]
cmp byte [eax], 9
jne 0x40355d
mov byte [eax], 0x20
cmp byte [eax], 0xd
jne 0x403565
mov byte [eax], 0
cmp byte [eax], 0xa
jne 0x40356d
mov byte [eax], 0
inc eax
dec ecx
jne 0x403555
push ebp
mov ebp, eax
cmp edi, ebp
mov ebx, edi
jae 0x403615
mov al, byte [ebx]
test al, al
mov esi, ebx
je 0x403592
cmp al, 0x20
jne 0x403592
mov al, byte [esi + 1]
inc esi
test al, al
jne 0x403586
mov edi, dword [esp + 0x18]
mov eax, dword [esp + 0x128]
push edi
push esi
push eax
call dword [sym.imp.MSVCRT.dll_strncmp]
add esp, 0xc
test eax, eax
jne 0x4035b8
mov al, byte [esi + edi]
cmp al, 0x20
je 0x4035d7
cmp al, 0x3d
je 0x4035d7
or ecx, 0xffffffff
xor eax, eax
mov edi, ebx
repne scasb al, byte es:[edi]
not ecx
dec ecx
mov al, byte [ebx + ecx + 1]
test al, al
lea ebx, [ebx + ecx + 1]
jne 0x4035d1
inc ebx
cmp ebx, ebp
jb 0x40357e
jmp 0x403611
mov al, byte [esi + edi]
add esi, edi
test al, al
je 0x4035ec
cmp al, 0x20
jne 0x4035ec
mov al, byte [esi + 1]
inc esi
test al, al
jne 0x4035e0
cmp byte [esi], 0x3d
jne 0x4035f2
inc esi
mov al, byte [esi]
test al, al
je 0x403604
cmp al, 0x20
jne 0x403604
mov al, byte [esi + 1]
inc esi
test al, al
jne 0x4035f8
push esi
call fcn.004033d0
add esp, 4
mov dword [esp + 0x14], eax
mov edi, dword [esp + 0x10]
mov ecx, dword [esp + 0x1c]
push ecx
call dword [sym.imp.MSVCRT.dll_fclose]
push edi
call fcn.00402510
mov eax, dword [esp + 0x1c]
add esp, 8
pop ebp
pop edi
pop esi
pop ebx
add esp, 0x114
ret
Function at 0x403f80
Capabilities:
Write file on windows

Disassembly:
push ebx
push esi
push edi
mov edi, dword [esp + 0x18]
lea ebx, [edi + edi*2]
push ebx
call dword [sym.imp.MSVCRT.dll_malloc]
add esp, 4
push 0
push 0
push ebx
mov esi, eax
mov eax, dword [esp + 0x20]
push esi
push edi
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetConsoleCP]
push eax
call dword [sym.imp.KERNEL32.dll_WideCharToMultiByte]
mov ecx, dword [esp + 0x10]
push ecx
push 1
push eax
push esi
call dword [sym.imp.MSVCRT.dll_fwrite]
push esi
call dword [sym.imp.MSVCRT.dll_free]
add esp, 0x14
pop edi
pop esi
pop ebx
ret
Function at 0x404345
Capabilities:
Authenticate hmac
Encode data using base64
Encrypt data using des

Disassembly:
add byte [eax], al
add byte [ecx + 0x7d9558f3], al
clc
dec esi
movzx edi, cx
test dh, 0xa9
mov edi, 0x9087d55b
adc esi, ecx
sbb edi, edx
xchg edi, edi
push 0x6af
rcl edi, cl
test esi, ebx
mov edi, 0xd2e63d4e
inc edi
xor edi, 0xfef3f30a
mov edi, 0x3ada59b9
pop esi
not edi
add esi, 0xf35
imul edi, edi
lea ecx, [esi]
xor ecx, 0x66c7
mov esi, 0xdd9c53e2
xchg ecx, edx
adc ch, cl
test esi, 0xa8f02530
imul esi, edi
add ecx, ebp
imul ecx, esi
xor cl, al
mov ch, al
rcr cl, 1
mov esi, 0x6eba
mov cl, dh
xor esi, 0x64fe
sub esi, 0xa44
bswap edi
xor esi, edx
movzx edi, ax
test esi, ebp
lea edi, [0x38c473a7]
mov ebp, 0xb53
inc edi
xor ebp, 0xb53
mov edi, 0x9ffd51c4
neg ecx
mov ebp, esi
dec ch
cmp ecx, esi
movzx esi, di
ror ch, 1
mov ecx, ecx
add dh, dl
mov ebx, 0x438
dec esi
xor ebx, 0x438
sub edi, 0xf07c46c
bswap esi
xchg ebp, ebx
mov ebp, 0x7e8cdeb
xor ebx, 0x8c8
bswap esi
cmp eax, ebx
test ah, 0xb2

Function at 0x411014
Capabilities:
Terminate process

Disassembly:
jmp 0x412e30
jmp fcn.00413590
cmp ecx, dword [0x417018]
jne 0x412e3a
repz ret
jmp 0x411087
Function at 0x41e1e0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4a348b
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.004955e1
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x41e262
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004929ba
mov eax, dword [eax]
push 0x634210
push eax
call fcn.00483b94
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0049586c
test bl, bl
je 0x41e262
push 0x634210
lea ecx, [esp + 0xc]
call fcn.00495c48
push 0x637d9c
lea ecx, [esp + 0xc]
call fcn.00495c48
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 0x41e29e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0049586c
jmp 0x41e369
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 0x41e322
lea edx, [esp + 0x7c]
push 0x637d98
push edx
call fcn.00483b94
add esp, 8
test eax, eax
je 0x41e322
lea eax, [esp + 0x7c]
push 0x637d94
push eax
call fcn.00483b94
add esp, 8
test eax, eax
je 0x41e322
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 0x41e2b2
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.0049586c
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 0x41eb60
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 0x41ebc2
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