joyce8/EMBER2024-capa huggingface dataset:
Function at 0x85b010
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4a8be8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
lea eax, [esp + 0xc]
mov ecx, dword [esi + 0x1c]
push eax
push ecx
call dword [fcn.004ab63c]
push 0
lea ecx, [esp + 0x20]
call fcn.008ac02f
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.0085a9b0
mov eax, dword [esi + 0x4c]
mov ecx, dword [esi + 0x48]
add eax, 0x64
add esp, 0xc
add ecx, 0x64
mov dword [esp + 8], eax
lea eax, [esp + 4]
mov dword [esp + 4], ecx
push eax
lea ecx, [esp + 0x20]
call fcn.008abf5d
mov ecx, dword [esp + 4]
mov eax, dword [esp + 0x14]
mov edx, dword [esp + 0xc]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
push 1
sar edx, 4
mov ecx, edx
shr ecx, 0x1f
lea eax, [edx + ecx + 1]
xor edx, edx
test eax, eax
setl dl
dec edx
mov ecx, esi
and eax, edx
push eax
push 0
push 0
call fcn.008a8741
mov ecx, dword [esp + 0x10]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 8]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
xor ecx, ecx
sar edx, 4
mov eax, edx
push 1
shr eax, 0x1f
lea eax, [edx + eax + 1]
test eax, eax
setl cl
dec ecx
and eax, ecx
mov ecx, esi
push eax
push 0
push 1
call fcn.008a8741
push 1
push 0
push 0
mov ecx, esi
call fcn.008a86e9
push 1
push 0
push 1
mov ecx, esi
call fcn.008a86e9
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.008ac0a1
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x85b190
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4a8c08
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
push 0
lea ecx, [esp + 0x20]
call fcn.008ac02f
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.0085a9b0
mov ecx, dword [esi + 0x48]
mov eax, dword [esi + 0x4c]
add ecx, 0x64
add esp, 0xc
mov dword [esp + 4], ecx
lea ecx, [esp + 4]
add eax, 0x96
push ecx
lea ecx, [esp + 0x20]
mov dword [esp + 0xc], eax
call fcn.008abf5d
mov eax, dword [esi + 0x1c]
lea edx, [esp + 0xc]
push edx
push eax
call dword [fcn.004ab63c]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 0x10]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 8]
mov edx, dword [esp + 0xc]
mov ecx, eax
mov eax, dword [esp + 0x14]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 4]
cmp dword [esp + 0x44], 1
jne 0x85b254
cmp dword [esp + 0x40], 1
jne 0x85b252
cmp ecx, eax
jge 0x85b254
mov eax, ecx
cmp eax, 0xc8
jge 0x85b260
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.0085b010
mov ecx, dword [esi + 0x1c]
push 1
push 0
push ecx
call dword [fcn.004ab638]
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.008ac0a1
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x85b9e0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4a8c73
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.008a6b62
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], 0x78d718
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], 0x78ab10
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 [fcn.004ab090]
push eax
mov ecx, edi
call fcn.008ac2d7
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.008ad82f
test eax, eax
je 0x85bafc
mov ecx, dword [esp + 0x3c]
call fcn.008ac304
mov ecx, dword [esi + 0x1c]
mov ebp, dword [fcn.004ab65c]
push 0
push eax
push 0x30
push ecx
mov dword [esi + 0x58], eax
call ebp
mov edi, dword [esp + 0x34]
test edi, edi
je 0x85bac0
push edi
mov ecx, esi
call fcn.008a98bc
mov ecx, esi
call fcn.0085bc60
cmp dword [esp + 0x38], 1
jne 0x85baf5
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.008a9a26
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 0x85e520
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x85e553
push esi
call fcn.00861630
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x85e54c
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 0x85e5d9
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x85e5c2
mov eax, dword [esi + 8]
test eax, eax
je 0x85e577
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 0x85e5be
cmp eax, 2
je 0x85e5c2
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x85e56a
cmp eax, 3
je 0x85e59d
cmp eax, 1
jne 0x85e56a
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 0x85e56a
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x85e56a
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.0085e600
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x85e5e8
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.0085e600
add esp, 4
pop esi
ret
Function at 0x86ae00
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4a9170
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.0086a9b0
lea eax, [esp + 4]
lea ecx, [esi + 4]
push eax
mov dword [esp + 0x18], 0
call fcn.0086aa30
lea ecx, [esp + 4]
push ecx
lea ecx, [esi + 0x14]
call fcn.0086aa30
lea ecx, [esi + 0xc]
call fcn.008a54ef
lea ecx, [esi + 0x10]
call fcn.008a54ef
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x1c]
call fcn.0086bfc0
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x30]
call fcn.0086bfc0
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x44]
call fcn.0086bfc0
lea ecx, [esp + 8]
mov dword [esp + 0x14], 1
call fcn.008a5564
lea ecx, [esp + 4]
mov dword [esp + 0x14], 0xffffffff
call fcn.008a5564
mov ecx, dword [esp + 0xc]
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x9e6c0f
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x10067cfb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x50
push ebx
push esi
push edi
lea edi, [ebp - 0x5c]
mov ecx, 0x14
mov eax, 0xcccccccc
rep stosd dword es:[edi], eax
push 0x34
call fcn.00a13a6f
add esp, 4
mov dword [ebp - 0x18], eax
mov dword [ebp - 4], 0
cmp dword [ebp - 0x18], 0
je 0x9e6c63
mov ecx, dword [ebp - 0x18]
call fcn.009cf338
mov dword [ebp - 0x1c], eax
jmp 0x9e6c6a
mov dword [ebp - 0x1c], 0
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 0x14], eax
mov dword [ebp - 4], 0xffffffff
mov ecx, dword [ebp - 0x14]
mov dword [ebp - 0x10], ecx
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 0xc]
mov dword [edx + 0x2c], ecx
mov esi, esp
push 0xfffffffffffffffc
mov edx, dword [ebp + 8]
mov eax, dword [edx + 0xc]
push eax
call dword [0x100a79b4]
cmp esi, esp
call fcn.00a13a2f
mov ecx, dword [ebp - 0x10]
mov dword [ecx + 0x30], eax
mov esi, esp
push 0x10001b4f
push 0xfffffffffffffffc
mov edx, dword [ebp + 8]
mov eax, dword [edx + 0xc]
push eax
call dword [0x100a79b8]
cmp esi, esp
call fcn.00a13a2f
mov esi, esp
mov ecx, dword [ebp - 0x10]
push ecx
push 0x10099040
mov edx, dword [ebp + 8]
mov eax, dword [edx + 0xc]
push eax
call dword [0x100a79bc]
cmp esi, esp
call fcn.00a13a2f
mov esi, esp
mov ecx, dword [ebp - 0x10]
mov edx, dword [ecx + 0x30]
push edx
push 0x10099030
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 0xc]
push ecx
call dword [0x100a79bc]
cmp esi, esp
call fcn.00a13a2f
mov esi, esp
push 0x10001b4f
push 0x10099020
mov edx, dword [ebp + 8]
mov eax, dword [edx + 0xc]
push eax
call dword [0x100a79bc]
cmp esi, esp
call fcn.00a13a2f
mov ecx, dword [ebp + 8]
mov edx, dword [ecx + 0xc]
push edx
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 0xc]
push ecx
mov ecx, 0x100a34b8
call fcn.009cedd4
mov eax, dword [ebp - 0x10]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
add esp, 0x5c
cmp ebp, esp
call fcn.00a13a2f
mov esp, ebp
pop ebp
ret
Function at 0xa2d39f
Capabilities:
Enumerate pe sections
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x1009b178
push 0x1004d448
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
add esp, 0xffffffd0
push ebx
push esi
push edi
mov dword [ebp - 0x18], esp
mov eax, dword [ebp + 8]
mov dword [ebp - 0x1c], eax
cmp dword [ebp + 8], 0
jne 0xa2d3dc
push 0
call dword [0x100a77a8]
mov dword [ebp - 0x1c], eax
mov dword [ebp - 4], 0
mov ecx, dword [ebp - 0x1c]
xor edx, edx
mov dx, word [ecx]
cmp edx, 0x5a4d
je 0xa2d414
push 0xc1
call dword [0x100a76c8]
mov dword [ebp - 0x34], 0
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x34]
jmp 0xa2d578
mov eax, dword [ebp - 0x1c]
mov ecx, dword [ebp - 0x1c]
add ecx, dword [eax + 0x3c]
mov dword [ebp - 0x24], ecx
mov edx, dword [ebp - 0x24]
cmp dword [edx], 0x4550
je 0xa2d44c
push 0xbf
call dword [0x100a76c8]
mov dword [ebp - 0x38], 0
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x38]
jmp 0xa2d578
mov eax, dword [ebp - 0x24]
xor ecx, ecx
mov cx, word [eax + 0x14]
test ecx, ecx
jne 0xa2d47a
push 0xc0
call dword [0x100a76c8]
mov dword [ebp - 0x3c], 0
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x3c]
jmp 0xa2d578
mov edx, dword [ebp - 0x24]
xor eax, eax
mov ax, word [edx + 0x14]
mov ecx, dword [ebp - 0x24]
lea edx, [ecx + eax + 0x18]
mov dword [ebp - 0x20], edx
mov dword [ebp - 0x28], 0
jmp 0xa2d49f
mov eax, dword [ebp - 0x28]
add eax, 1
mov dword [ebp - 0x28], eax
mov ecx, dword [ebp - 0x24]
xor edx, edx
mov dx, word [ecx + 6]
cmp dword [ebp - 0x28], edx
jae 0xa2d552
push 0x100a2838
mov eax, dword [ebp - 0x28]
imul eax, eax, 0x28
mov ecx, dword [ebp - 0x20]
add ecx, eax
push ecx
call fcn.00a194af
add esp, 8
test eax, eax
jne 0xa2d54d
mov edx, dword [ebp - 0x28]
imul edx, edx, 0x28
mov eax, dword [ebp - 0x20]
cmp dword [eax + edx + 0xc], 0
je 0xa2d4ee
mov ecx, dword [ebp - 0x28]
imul ecx, ecx, 0x28
mov edx, dword [ebp - 0x20]
cmp dword [edx + ecx + 0x10], 0
jne 0xa2d4f0
jmp 0xa2d552
mov eax, dword [ebp - 0x28]
imul eax, eax, 0x28
mov ecx, dword [ebp - 0x20]
mov edx, dword [ebp - 0x1c]
add edx, dword [ecx + eax + 0xc]
mov dword [ebp - 0x2c], edx
mov eax, dword [ebp - 0x2c]
mov dword [ebp - 0x30], eax
mov ecx, dword [ebp - 0x30]
cmp dword [ecx], 0x30
jb 0xa2d51d
mov edx, dword [ebp - 0x30]
cmp dword [edx + 4], 0x727444
je 0xa2d51f
jmp 0xa2d552
mov eax, dword [ebp - 0x30]
cmp dword [eax + 8], 0
jne 0xa2d533
mov ecx, dword [ebp - 0x30]
mov edx, dword [ebp - 0x30]
mov eax, dword [edx]
mov dword [ecx + 8], eax
push 0
call dword [0x100a76c8]
mov ecx, dword [ebp - 0x30]
mov dword [ebp - 0x40], ecx
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x40]
jmp 0xa2d578
jmp 0xa2d496
mov dword [ebp - 4], 0xffffffff
jmp 0xa2d56b
push 0xc0
call dword [0x100a76c8]
xor eax, eax
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x406960
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x46335b
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.00458208
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x4069e2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.00456157
mov eax, dword [eax]
push 0x4781c0
push eax
call fcn.00449054
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.00458493
test bl, bl
je 0x4069e2
push 0x4781c0
lea ecx, [esp + 0xc]
call fcn.00458823
push 0x47bd08
lea ecx, [esp + 0xc]
call fcn.00458823
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 0x406a1e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.00458493
jmp 0x406ae9
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 0x406aa2
lea edx, [esp + 0x7c]
push 0x47bd04
push edx
call fcn.00449054
add esp, 8
test eax, eax
je 0x406aa2
lea eax, [esp + 0x7c]
push 0x47bd00
push eax
call fcn.00449054
add esp, 8
test eax, eax
je 0x406aa2
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 0x406a32
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.00458493
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 0x4072e0
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 0x407342
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 0x407350
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4633db
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x4821a8]
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 0x407488
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x4073b6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00458493
xor eax, eax
jmp 0x4074ff
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004585d0
push esi
lea ecx, [esp + 0xc]
call fcn.0045885f
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 0x4074dd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.004072e0
test eax, eax
jne 0x4074dd
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 accept
mov ecx, edi
call fcn.004072e0
test eax, eax
jne 0x4074dd
lea eax, [esp + 0x14]
push str.__1_
push eax
call fcn.0044a090
mov esi, eax
add esp, 8
test esi, esi
jne 0x4074bc
lea ecx, [esp + 0x14]
push 0x47bd18
push ecx
call fcn.0044a010
mov esi, eax
add esp, 8
test esi, esi
jne 0x4074bc
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x4074bf
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00458580
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x4073ce
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00458493
xor eax, eax
jmp 0x4074ff
mov byte [esi], 0
push 0x47bd14
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.00458493
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 0x4194d0
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 0x41953e
cmp si, 0x69
ja 0x41953e
add esi, 0xffd0
cmp si, 0x11
je 0x41950e
push 0x11
call edi
test ax, ax
jge 0x41950e
or esi, 0x2000
cmp si, 0x10
je 0x419523
push 0x10
call edi
test ax, ax
jge 0x419523
or esi, 0x4000
cmp si, 0x12
je 0x419538
push 0x12
call edi
test ax, ax
jge 0x419538
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x41954b
mov esi, 0xbd
jmp 0x4194ff
cmp si, 0x6e
jne 0x419558
mov esi, 0xbe
jmp 0x4194ff
cmp si, 0x6f
jne 0x4194f9
mov esi, 0xbf
jmp 0x4194ff

Function at 0x41abf0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x4927d8]
xor edx, edx
cmp eax, edx
jne 0x41ac16
xor eax, eax
mov byte [eax + 0x4926d8], al
inc eax
cmp eax, 0x100
jl 0x41abfe
mov dword [0x4927d8], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x4926d8
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x41aca7
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 0x41ac7a
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 0x41ac48
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x41ad20
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 0x41ad73
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 0x41ad5a
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 0x41e2b0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x464788
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, dword [esp + 0x40]
push esi
lea ecx, [esp + 0x20]
call fcn.0045eee6
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0xc]
push eax
push ecx
mov dword [esp + 0x40], 0
call dword [sym.imp.USER32.dll_GetWindowRect]
mov eax, dword [esp + 0x18]
mov esi, dword [esp + 0x10]
mov ecx, dword [esp + 0x14]
mov edx, dword [esp + 0xc]
sub eax, esi
sub ecx, edx
mov edx, dword [esp + 0x4c]
mov dword [esp + 8], eax
mov eax, dword [esp + 0x48]
mov dword [esp + 4], ecx
mov ecx, dword [esp + 0x44]
push edx
push eax
lea edx, [esp + 0xc]
push ecx
lea eax, [esp + 0x28]
push edx
push eax
call fcn.0041e180
add esp, 0x14
lea ecx, [esp + 0x1c]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.0045ef58
mov ecx, dword [esp + 0x30]
mov eax, esi
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret
Function at 0x421a80
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 0x421c18
cmp ebp, ebx
jle 0x421c18
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 0x421ade
dec eax
or eax, 0xfffffff8
inc eax
je 0x421ae5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x421af4
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x421afb
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004581d4
add esp, 4
cmp eax, ebx
je 0x421b1c
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.004581d4
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 0x421c0e
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 0x421bf5
mov al, byte [edx]
cmp al, 0xc0
jbe 0x421be1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x421bd6
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 0x421be4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x421be4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x421b80
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 0x421b71
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