joyce8/EMBER2024-capa huggingface dataset:
Function at 0x41fe80
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x467848
mov eax, dword fs:[0]
push eax
sub esp, 8
push ebx
push ebp
push esi
push edi
mov eax, dword [0x480134]
xor eax, esp
push eax
lea eax, [esp + 0x1c]
mov dword fs:[0], eax
mov esi, ecx
mov ebp, dword [esp + 0x2c]
mov eax, dword [0x483248]
mov edx, dword [eax + 0xc]
mov ecx, 0x483248
call edx
add eax, 0x10
mov dword [esp + 0x18], eax
push 0
lea eax, [esp + 0x1c]
push eax
push ebp
mov dword [esp + 0x30], 0
call fcn.0040d0d0
mov edx, 0x474490
mov ecx, eax
call fcn.0040ce40
test eax, eax
je 0x41ff08
mov ecx, dword [esi + 4]
mov edx, dword [esp + 0x18]
push ecx
push edx
mov ecx, esi
call fcn.00406660
mov ecx, dword [esi + 4]
test ecx, ecx
je 0x41ff03
mov dword [ecx], eax
jmp 0x41ff05
mov dword [esi], eax
mov dword [esi + 4], eax
push 1
lea eax, [esp + 0x1c]
push eax
push ebp
call fcn.0040d0d0
mov edx, 0x474490
mov ecx, eax
call fcn.0040ce40
test eax, eax
je 0x41ff45
mov ecx, dword [esi + 4]
mov edx, dword [esp + 0x18]
push ecx
push edx
mov ecx, esi
call fcn.00406660
mov ecx, dword [esi + 4]
test ecx, ecx
je 0x41ff40
mov dword [ecx], eax
jmp 0x41ff42
mov dword [esi], eax
mov dword [esi + 4], eax
push 0x474490
push ebp
call fcn.0040d0d0
lea ecx, [esp + 0x20]
mov edx, eax
call fcn.0040cf60
test eax, eax
je 0x41ff7f
mov eax, dword [esi + 4]
mov ecx, dword [esp + 0x18]
push eax
push ecx
mov ecx, esi
call fcn.00406660
mov ecx, dword [esi + 4]
test ecx, ecx
je 0x41ff7a
mov dword [ecx], eax
jmp 0x41ff7c
mov dword [esi], eax
mov dword [esi + 4], eax
call fcn.0040d0d0
cmp dword [eax + 4], 0
mov ebx, dword [0x46a16c]
je 0x41ffd9
call fcn.0040d0d0
mov edi, dword [eax + 4]
movzx edx, bp
push 0x474490
push edx
push edi
call ebx
test eax, eax
je 0x41ffd9
push edi
lea ecx, [esp + 0x1c]
call fcn.0040d190
add esp, 4
test eax, eax
je 0x41ffd9
mov eax, dword [esi + 4]
mov ecx, dword [esp + 0x18]
push eax
push ecx
mov ecx, esi
call fcn.00406660
mov ecx, dword [esi + 4]
test ecx, ecx
je 0x41ffd4
mov dword [ecx], eax
jmp 0x41ffd6
mov dword [esi], eax
mov dword [esi + 4], eax
movzx edx, bp
push 0x474490
push edx
push 0x400000
call ebx
test eax, eax
je 0x420022
push 0x400000
lea ecx, [esp + 0x1c]
call fcn.0040d190
add esp, 4
test eax, eax
je 0x420022
mov eax, dword [esi + 4]
mov ecx, dword [esp + 0x18]
push eax
push ecx
mov ecx, esi
call fcn.00406660
mov ecx, dword [esi + 4]
test ecx, ecx
je 0x42001d
mov dword [ecx], eax
jmp 0x42001f
mov dword [esi], eax
mov dword [esi + 4], eax
xor edx, edx
cmp dword [esi + 8], edx
mov dword [esp + 0x24], 0xffffffff
mov eax, dword [esp + 0x18]
setne dl
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
mov esi, edx
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x420054
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov eax, esi
mov ecx, dword [esp + 0x1c]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x14
ret
Function at 0x425610
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x467538
mov eax, dword fs:[0]
push eax
push ecx
push ebx
push esi
push edi
mov eax, dword [0x480134]
xor eax, esp
push eax
lea eax, [esp + 0x14]
mov dword fs:[0], eax
mov eax, dword [0x483248]
mov edx, dword [eax + 0xc]
mov ecx, 0x483248
call edx
add eax, 0x10
mov dword [esp + 0x10], eax
lea eax, [esp + 0x30]
mov dword [esp + 0x1c], 0
mov ebx, dword [esp + 0x2c]
push eax
lea edi, [esp + 0x14]
call fcn.00403fe0
mov ecx, dword [esp + 0x28]
mov edx, dword [esp + 0x24]
mov esi, dword [esp + 0x10]
push ecx
add edx, 0x50
push edx
mov ecx, esi
call fcn.00425780
mov edi, eax
lea eax, [esi - 0x10]
mov dword [esp + 0x1c], 0xffffffff
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x4256a2
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov eax, edi
mov ecx, dword [esp + 0x14]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
add esp, 0x10
ret
Function at 0x427180
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x467648
mov eax, dword fs:[0]
push eax
sub esp, 0xc
push ebx
push ebp
push esi
push edi
mov eax, dword [0x480134]
xor eax, esp
push eax
lea eax, [esp + 0x20]
mov dword fs:[0], eax
mov eax, dword [0x483248]
mov edx, dword [eax + 0xc]
mov ecx, 0x483248
call edx
lea ebp, [eax + 0x10]
mov dword [esp + 0x18], ebp
mov ecx, dword [esp + 0x30]
lea eax, [esp + 0x14]
push eax
mov dword [esp + 0x2c], 0
mov edi, 3
call fcn.00424390
mov byte [esp + 0x28], 1
test edi, edi
mov ecx, dword [esp + 0x14]
mov eax, dword [ecx - 0xc]
jl 0x427206
cmp edi, eax
jge 0x427206
lea ecx, [ecx + edi*2]
push 0x5c
push ecx
call fcn.0044e5fc
add esp, 8
test eax, eax
je 0x427206
sub eax, dword [esp + 0x14]
sar eax, 1
jmp 0x427209
or eax, 0xffffffff
lea edi, [eax + 1]
test edi, edi
je 0x4272c4
mov eax, edi
lea ecx, [esp + 0x1c]
lea edx, [esp + 0x14]
call fcn.004244f0
mov byte [esp + 0x28], 2
mov ecx, dword [eax]
lea eax, [ecx - 0x10]
lea esi, [ebp - 0x10]
cmp eax, esi
je 0x42727a
cmp dword [esi + 0xc], 0
lea ebx, [esi + 0xc]
jl 0x427269
mov edx, dword [eax]
cmp edx, dword [esi]
jne 0x427269
call fcn.00424480
mov ebp, eax
or eax, 0xffffffff
lock xadd dword [ebx], eax
dec eax
test eax, eax
jg 0x427260
mov ecx, dword [esi]
mov edx, dword [ecx]
mov eax, dword [edx + 4]
push esi
call eax
add ebp, 0x10
mov dword [esp + 0x18], ebp
jmp 0x42727a
mov ebx, dword [ecx - 0xc]
push ecx
lea eax, [esp + 0x1c]
call fcn.004245c0
mov ebp, dword [esp + 0x18]
mov byte [esp + 0x28], 1
mov eax, dword [esp + 0x1c]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x42729f
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
push ebp
call dword [0x46a0dc]
cmp eax, 0xffffffff
jne 0x4271dd
push 0
push ebp
call dword [0x46a0e0]
mov esi, eax
test esi, esi
jne 0x4271dd
jmp 0x4272c9
mov esi, 1
mov byte [esp + 0x28], 0
mov eax, dword [esp + 0x14]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x4272ee
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
lea eax, [ebp - 0x10]
mov dword [esp + 0x28], 0xffffffff
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x427312
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov eax, esi
mov ecx, dword [esp + 0x20]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x18
ret
Function at 0x430120
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov dword [ebp - 4], 0
cmp dword [ebp + 0xc], 0
jne 0x43013c
mov eax, dword [ebp - 4]
jmp 0x430217
mov esi, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x10]
mov eax, dword [ebp + 8]
shr ecx, 3
xor eax, 0xffffffff
test ecx, ecx
je 0x4301f2
push ebp
mov ebp, ecx
xor edx, edx
xor ecx, ecx
mov edi, edi
mov ebx, dword [esi]
add esi, 4
mov dl, bl
mov cl, bh
xor dl, al
shr eax, 8
mov edi, dword [edx*4 + 0x473a40]
shr ebx, 0x10
xor eax, edi
xor cl, al
shr eax, 8
mov edi, dword [ecx*4 + 0x473a40]
mov dl, bl
xor eax, edi
xor dl, al
shr eax, 8
mov edi, dword [edx*4 + 0x473a40]
mov cl, bh
xor eax, edi
mov ebx, dword [esi]
xor cl, al
shr eax, 8
mov edi, dword [ecx*4 + 0x473a40]
add esi, 4
xor eax, edi
mov dl, bl
mov cl, bh
xor dl, al
shr eax, 8
mov edi, dword [edx*4 + 0x473a40]
shr ebx, 0x10
xor eax, edi
xor cl, al
shr eax, 8
mov edi, dword [ecx*4 + 0x473a40]
mov dl, bl
xor eax, edi
xor dl, al
shr eax, 8
mov edi, dword [edx*4 + 0x473a40]
mov cl, bh
xor eax, edi
xor cl, al
shr eax, 8
xor eax, dword [ecx*4 + 0x473a40]
dec ebp
jne 0x43015c
pop ebp
mov ecx, dword [ebp + 0x10]
xor edx, edx
and ecx, 7
je 0x43020e
mov dl, byte [esi]
inc esi
xor dl, al
shr eax, 8
xor eax, dword [edx*4 + 0x473a40]
dec ecx
jne 0x4301fc
xor eax, 0xffffffff
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x403b08
Capabilities:
Acquire debug privileges

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
push 8
call fcn.00404418
add esp, 4
mov dword [ebp - 0xc], eax
mov ebx, eax
mov dword [ebx], 0
mov dword [ebx + 4], 0
push 0x10
call fcn.00404418
add esp, 4
mov dword [ebp - 0x10], eax
mov ebx, eax
mov dword [ebx], 0
mov dword [ebx + 4], 0
mov dword [ebx + 8], 0
mov dword [ebx + 0xc], 0
mov dword [ebp - 0x14], 0
cmp dword [ebp + 8], 0
jne 0x403b84
mov eax, dword [0x5a918c]
mov dword [ebp + 8], eax
mov dword [ebp - 0x18], esp
push dword [ebp + 8]
push 0
push 0x1f0fff
mov eax, 5
call fcn.00404430
cmp dword [ebp - 0x18], esp
je 0x403bb0
push 6
call fcn.0040442a
add esp, 4
mov dword [ebp - 4], eax
mov dword [ebp - 0x18], esp
lea eax, [ebp - 8]
push eax
push 0xf01ff
push dword [ebp - 4]
mov eax, 0xa
call fcn.00404430
cmp dword [ebp - 0x18], esp
je 0x403bde
push 6
call fcn.0040442a
add esp, 4
mov dword [ebp - 0x18], esp
push dword [ebp - 0xc]
push str.SeDebugPrivilege
push 0
mov eax, 0xb
call fcn.00404430
cmp dword [ebp - 0x18], esp
je 0x403c0a
push 6
call fcn.0040442a
add esp, 4
mov ebx, dword [ebp - 0x10]
mov dword [ebp - 0x18], ebx
mov ebx, dword [ebp - 0x18]
mov dword [ebx], 1
mov ebx, dword [ebp - 0x10]
add ebx, 0xc
mov dword [ebp - 0x18], ebx
mov ebx, dword [ebp - 0x18]
mov dword [ebx], 2
mov ebx, dword [ebp - 0x10]
add ebx, 4
mov dword [ebp - 0x18], ebx
mov ebx, dword [ebp - 0xc]
mov dword [ebp - 0x1c], ebx
mov ebx, dword [ebp - 0x1c]
mov eax, dword [ebx]
mov ebx, dword [ebp - 0x18]
mov dword [ebx], eax
mov ebx, dword [ebp - 0x10]
add ebx, 8
mov dword [ebp - 0x18], ebx
mov ebx, dword [ebp - 0xc]
add ebx, 4
mov dword [ebp - 0x1c], ebx
mov ebx, dword [ebp - 0x1c]
mov eax, dword [ebx]
mov ebx, dword [ebp - 0x18]
mov dword [ebx], eax
mov dword [ebp - 0x18], esp
push 0
push 0
push 0
push dword [ebp - 0x10]
push 0
push dword [ebp - 8]
mov eax, 0xc
call fcn.00404430
cmp dword [ebp - 0x18], esp
je 0x403c99
push 6
call fcn.0040442a
add esp, 4
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x18], esp
push dword [ebp - 4]
mov eax, 0xd
call fcn.00404430
cmp dword [ebp - 0x18], esp
je 0x403cbe
push 6
call fcn.0040442a
add esp, 4
mov eax, dword [ebp - 0x14]
jmp 0x403cc6
push eax
mov ebx, dword [ebp - 0xc]
push ebx
call fcn.0040441e
add esp, 4
mov ebx, dword [ebp - 0x10]
push ebx
call fcn.0040441e
add esp, 4
pop eax
mov esp, ebp
pop ebp
ret 8
Function at 0x40dd80
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x46903b
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.0045da96
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x40de02
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0045b9ad
mov eax, dword [eax]
push 0x59b1f4
push eax
call fcn.0044e814
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0045dd21
test bl, bl
je 0x40de02
push 0x59b1f4
lea ecx, [esp + 0xc]
call fcn.0045e0b1
push 0x59ed64
lea ecx, [esp + 0xc]
call fcn.0045e0b1
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 0x40de3e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0045dd21
jmp 0x40df09
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 0x40dec2
lea edx, [esp + 0x7c]
push 0x59ed60
push edx
call fcn.0044e814
add esp, 8
test eax, eax
je 0x40dec2
lea eax, [esp + 0x7c]
push 0x59ed5c
push eax
call fcn.0044e814
add esp, 8
test eax, eax
je 0x40dec2
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 0x40de52
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.0045dd21
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 0x40e700
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 0x40e762
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 0x40e770
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4690bb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x5a5208]
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 0x40e8a8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x40e7d6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0045dd21
xor eax, eax
jmp 0x40e91f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0045de5e
push esi
lea ecx, [esp + 0xc]
call fcn.0045e0ed
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 0x40e8fd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push SysReAllocString
call fcn.0040e700
test eax, eax
jne 0x40e8fd
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.0040e700
test eax, eax
jne 0x40e8fd
lea eax, [esp + 0x14]
push 0x59ed78
push eax
call fcn.0044f920
mov esi, eax
add esp, 8
test esi, esi
jne 0x40e8dc
lea ecx, [esp + 0x14]
push 0x59ed74
push ecx
call fcn.0044f8a0
mov esi, eax
add esp, 8
test esi, esi
jne 0x40e8dc
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x40e8df
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0045de0e
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x40e7ee
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0045dd21
xor eax, eax
jmp 0x40e91f
mov byte [esi], 0
push 0x59ed70
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.0045dd21
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 0x41ef00
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 0x41ef6e
cmp si, 0x69
ja 0x41ef6e
add esi, 0xffd0
cmp si, 0x11
je 0x41ef3e
push 0x11
call edi
test ax, ax
jge 0x41ef3e
or esi, 0x2000
cmp si, 0x10
je 0x41ef53
push 0x10
call edi
test ax, ax
jge 0x41ef53
or esi, 0x4000
cmp si, 0x12
je 0x41ef68
push 0x12
call edi
test ax, ax
jge 0x41ef68
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x41ef7b
mov esi, 0xbd
jmp 0x41ef2f
cmp si, 0x6e
jne 0x41ef88
mov esi, 0xbe
jmp 0x41ef2f
cmp si, 0x6f
jne 0x41ef29
mov esi, 0xbf
jmp 0x41ef2f

Function at 0x4206a0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x5b58b0]
xor edx, edx
cmp eax, edx
jne 0x4206c6
xor eax, eax
mov byte [eax + 0x5b57b0], al
inc eax
cmp eax, 0x100
jl 0x4206ae
mov dword [0x5b58b0], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x5b57b0
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x420757
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 0x42072a
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 0x4206f8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x4207d0
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 0x420823
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 0x42080a
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 0x427260
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 0x4273f8
cmp ebp, ebx
jle 0x4273f8
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 0x4272be
dec eax
or eax, 0xfffffff8
inc eax
je 0x4272c5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x4272d4
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x4272db
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0045da62
add esp, 4
cmp eax, ebx
je 0x4272fc
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.0045da62
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 0x4273ee
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 0x4273d5
mov al, byte [edx]
cmp al, 0xc0
jbe 0x4273c1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x4273b6
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 0x4273c4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x4273c4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x427360
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 0x427351
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 0x42a460
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x46a588
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 0x42a499
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.00465439
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.00465485
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.0042a520
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.004654c2
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x42e9c0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x46ad18
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x54
mov eax, dword [esp + 0x74]
mov edx, dword [esp + 0x6c]
push esi
mov esi, ecx
mov ecx, dword [esp + 0x74]
push edi
push eax
mov eax, dword [esp + 0x74]
push ecx
push edx
lea ecx, [esp + 0x14]
push eax
push ecx
mov ecx, esi
call fcn.0042f540
lea edx, [esp + 0x18]
push eax
push edx
call dword [sym.imp.USER32.dll_CopyRect]
mov eax, dword [esp + 0x18]
xor edi, edi
xor ecx, ecx
cmp eax, edi
setl cl
dec ecx
xor edx, edx
and ecx, eax
mov eax, dword [esp + 0x1c]
cmp eax, edi
mov dword [esp + 0x18], ecx
setl dl
dec edx
and edx, eax
lea eax, [esp + 0x18]
push eax
mov dword [esp + 0x20], edx
call dword [sym.imp.USER32.dll_IsRectEmpty]
test eax, eax
je 0x42ea69
mov eax, dword [esp + 0x6c]
push ebx
mov ebx, eax
xor ecx, ecx
xor edx, edx
xor esi, esi
mov dword [ebx], ecx
mov dword [ebx + 4], edx
mov dword [ebx + 8], esi
mov dword [ebx + 0xc], edi
pop ebx
pop edi
pop esi
mov ecx, dword [esp + 0x54]
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14
lea ecx, [esp + 8]
push ecx
mov ecx, esi
call fcn.0042e650
mov edx, eax
mov eax, dword [edx]
mov ecx, dword [edx + 4]
push ecx
push eax
lea eax, [esp + 0x20]
push eax
call dword [sym.imp.USER32.dll_OffsetRect]
push edi
lea ecx, [esp + 0x4c]
call fcn.004646ea
mov ecx, dword [esi + 0x5c]
mov edx, dword [esi + 0x58]
push ecx
lea eax, [esp + 0x4c]
push edx
push eax
mov dword [esp + 0x70], edi
call fcn.0043de50
mov edx, dword [esp + 0x5c]
add esp, 0xc
lea ecx, [esp + 0x18]
push 2
push ecx
push edx
call dword [sym.imp.GDI32.dll_LPtoDP]
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x38]
push eax
push ecx
call dword [sym.imp.USER32.dll_GetClientRect]
lea edx, [esp + 0x38]
lea eax, [esp + 0x18]
push edx
lea ecx, [esp + 0x2c]
push eax
push ecx
call dword [sym.imp.USER32.dll_IntersectRect]
mov esi, dword [esp + 0x6c]
mov eax, dword [esp + 0x28]
mov ecx, dword [esp + 0x2c]
mov edx, esi
mov dword [esp + 0x64], 0xffffffff
mov dword [edx], eax
mov eax, dword [esp + 0x30]
mov dword [edx + 4], ecx
mov ecx, dword [esp + 0x34]
mov dword [edx + 8], eax
mov dword [edx + 0xc], ecx
lea ecx, [esp + 0x48]
call fcn.0046475c
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14