joyce8/EMBER2024-capa huggingface dataset:
Function at 0x41a463
Capabilities:
Connect to wmi namespace via wbemlocator

Disassembly:
push 0x60
mov eax, 0x43826f
call fcn.00425dae
xor ebx, ebx
push ebx
push ebx
mov dword [ebp - 4], ebx
call dword [sym.imp.ole32.dll_CoInitializeEx]
push ebx
push ebx
push ebx
push 3
push ebx
push ebx
push ebx
push 0xffffffffffffffff
push ebx
call dword [sym.imp.ole32.dll_CoInitializeSecurity]
lea eax, [ebp - 0x50]
push eax
push 0x442018
xor edi, edi
inc edi
push edi
push ebx
push 0x4420e8
mov dword [ebp - 0x50], ebx
call dword [sym.imp.ole32.dll_CoCreateInstance]
mov eax, dword [ebp - 0x50]
lea edx, [ebp - 0x44]
push edx
push ebx
push ebx
push ebx
push ebx
push ebx
push ebx
push str.ROOTCIMV2
mov dword [ebp - 0x44], ebx
mov ecx, dword [eax]
push eax
call dword [ecx + 0xc]
cmp eax, ebx
jl 0x41a5d5
push ebx
push ebx
push 3
push 3
push ebx
push ebx
push 0xa
push dword [ebp - 0x44]
call dword [sym.imp.ole32.dll_CoSetProxyBlanket]
mov eax, dword [ebp - 0x44]
lea edx, [ebp - 0x4c]
push edx
push ebx
push 0x20
push str.Select__From_Win32_OperatingSystem
push 0x440fdc
mov dword [ebp - 0x4c], ebx
mov ecx, dword [eax]
push eax
call dword [ecx + 0x50]
cmp eax, ebx
jl 0x41a5d5
mov dword [ebp - 0x48], ebx
mov dword [ebp - 0x54], ebx
mov dword [ebp - 0x2c], 0xf
mov dword [ebp - 0x30], ebx
mov byte [ebp - 0x40], bl
mov eax, dword [ebp - 0x4c]
mov byte [ebp - 4], 1
cmp eax, ebx
je 0x41a5cb
mov ecx, dword [eax]
lea edx, [ebp - 0x54]
push edx
lea edx, [ebp - 0x48]
push edx
push edi
push 0xffffffffffffffff
push eax
call dword [ecx + 0x10]
cmp dword [ebp - 0x54], ebx
je 0x41a5cb
lea eax, [ebp - 0x64]
push eax
call dword [sym.imp.OLEAUT32.dll_VariantClear]
mov eax, dword [ebp - 0x48]
mov ecx, dword [eax]
push ebx
push ebx
lea edx, [ebp - 0x64]
push edx
push ebx
push str.InstallDate
push eax
mov byte [ebp - 4], 2
call dword [ecx + 0x10]
lea eax, [ebp - 0x24]
push eax
lea eax, [ebp - 0x6c]
push eax
call dword [0x45c0ec]
call dword [0x45c0b4]
push 0x104
push ebx
push eax
call dword [0x45c034]
mov esi, eax
movzx eax, word [ebp - 0x18]
push eax
movzx eax, word [ebp - 0x1a]
push eax
movzx eax, word [ebp - 0x1c]
push eax
movzx eax, word [ebp - 0x24]
push eax
movzx eax, word [ebp - 0x22]
push eax
movzx eax, word [ebp - 0x1e]
push eax
push str._d__d__d__d:_d:_d
push esi
call dword [0x45be90]
add esp, 0x20
lea eax, [ebp - 0x64]
push eax
call dword [sym.imp.OLEAUT32.dll_VariantCopy]
push ebx
push edi
lea ecx, [ebp - 0x40]
call fcn.00404bec
mov eax, esi
jmp 0x41a5da
push ebx
push edi
lea ecx, [ebp - 0x40]
call fcn.00404bec
mov eax, str.Unknown
call fcn.00425e0a
ret
Function at 0x41a830
Capabilities:
Connect to wmi namespace via wbemlocator

Disassembly:
push 0x84
mov eax, 0x4382dc
call fcn.00425dae
xor ebx, ebx
push ebx
push ebx
mov dword [ebp - 4], ebx
call dword [sym.imp.ole32.dll_CoInitializeEx]
push ebx
push ebx
push ebx
push 3
push ebx
push ebx
push ebx
push 0xffffffffffffffff
push ebx
call dword [sym.imp.ole32.dll_CoInitializeSecurity]
lea eax, [ebp - 0x7c]
push eax
push 0x442018
xor edi, edi
inc edi
push edi
push ebx
push 0x4420e8
mov dword [ebp - 0x7c], ebx
call dword [sym.imp.ole32.dll_CoCreateInstance]
mov eax, dword [ebp - 0x7c]
lea edx, [ebp - 0x70]
push edx
push ebx
push ebx
push ebx
push ebx
push ebx
push ebx
push str.rootSecurityCenter2
mov dword [ebp - 0x70], ebx
mov ecx, dword [eax]
push eax
call dword [ecx + 0xc]
cmp eax, ebx
jl 0x41a9a0
push ebx
push ebx
push 3
push 3
push ebx
push ebx
push 0xa
push dword [ebp - 0x70]
call dword [sym.imp.ole32.dll_CoSetProxyBlanket]
mov eax, dword [ebp - 0x70]
lea edx, [ebp - 0x78]
push edx
push ebx
push 0x20
push str.Select__From_AntiVirusProduct
push 0x440fdc
mov dword [ebp - 0x78], ebx
mov ecx, dword [eax]
push eax
call dword [ecx + 0x50]
cmp eax, ebx
jl 0x41a9a0
mov dword [ebp - 0x80], ebx
mov dword [ebp - 0x74], ebx
mov dword [ebp - 0x1c], 0xf
mov dword [ebp - 0x20], ebx
mov byte [ebp - 0x30], bl
mov eax, dword [ebp - 0x78]
mov byte [ebp - 4], 1
cmp eax, ebx
je 0x41a996
mov ecx, dword [eax]
lea edx, [ebp - 0x74]
push edx
lea edx, [ebp - 0x80]
push edx
push edi
push 0xffffffffffffffff
push eax
call dword [ecx + 0x10]
cmp dword [ebp - 0x74], ebx
je 0x41a996
lea eax, [ebp - 0x90]
push eax
call dword [sym.imp.OLEAUT32.dll_VariantClear]
mov eax, dword [ebp - 0x80]
mov ecx, dword [eax]
push ebx
push ebx
lea edx, [ebp - 0x90]
push edx
push ebx
push str.displayName
push eax
mov byte [ebp - 4], 2
call dword [ecx + 0x10]
push dword [ebp - 0x88]
lea ecx, [ebp - 0x4c]
call fcn.0041a693
lea eax, [ebp - 0x4c]
push eax
lea eax, [ebp - 0x68]
push eax
lea ecx, [ebp - 0x69]
mov byte [ebp - 4], 3
call fcn.0041dca6
cmp dword [eax + 0x14], 0x10
jb 0x41a965
mov esi, dword [eax]
jmp 0x41a967
mov esi, eax
push ebx
push edi
lea ecx, [ebp - 0x68]
call fcn.00404bec
push ebx
push edi
lea ecx, [ebp - 0x4c]
call fcn.00409a2d
lea eax, [ebp - 0x90]
push eax
call dword [sym.imp.OLEAUT32.dll_VariantCopy]
push ebx
push edi
lea ecx, [ebp - 0x30]
call fcn.00404bec
mov eax, esi
jmp 0x41a9a5
push ebx
push edi
lea ecx, [ebp - 0x30]
call fcn.00404bec
mov eax, str.Unknown
call fcn.00425e0a
ret
Function at 0x41af3d
Capabilities:
Reference http user-agent string

Disassembly:
push 0x28
mov eax, 0x438463
call fcn.00425d78
mov esi, dword [ebp + 8]
xor edi, edi
push 0x43e31c
mov ecx, esi
mov dword [ebp - 4], edi
mov dword [ebp - 0x34], esi
mov dword [ebp - 0x30], edi
call fcn.0040514a
mov dword [ebp - 4], edi
xor ebx, ebx
mov edi, str.Mozilla_5.0__Windows_NT_10.0_
inc ebx
push edi
mov dword [ebp - 0x30], ebx
call fcn.00425040
pop ecx
push eax
push edi
mov ecx, esi
call fcn.004050d5
call fcn.0041a17b
push eax
lea eax, [ebp - 0x2c]
push esi
push eax
call fcn.0040be5d
add esp, 0xc
push eax
mov ecx, esi
mov dword [ebp - 4], ebx
call fcn.00405179
push 0
push ebx
lea ecx, [ebp - 0x2c]
mov byte [ebp - 4], 0
call fcn.00404bec
push 0x441118
lea eax, [ebp - 0x2c]
push esi
push eax
call fcn.0040be5d
add esp, 0xc
push eax
mov ecx, esi
mov dword [ebp - 4], 2
call fcn.00405179
push 0
push ebx
lea ecx, [ebp - 0x2c]
call fcn.00404bec
mov eax, esi
call fcn.00425dfb
ret 4

Function at 0x41e07e
Capabilities:
Enumerate files on windows

Disassembly:
push 0x298
mov eax, 0x438ad3
call fcn.00425d78
mov esi, dword [ebp + 8]
xor edi, edi
mov dword [ebp - 0x2a4], esi
mov dword [ebp - 0x2a0], edi
lea eax, [ebp + 0xc]
push eax
xor ebx, ebx
lea eax, [ebp - 0x48]
inc ebx
push eax
mov dword [ebp - 4], ebx
call fcn.0041dd16
cmp dword [eax + 0x14], 8
jb 0x41e0b9
mov eax, dword [eax]
lea ecx, [ebp - 0x298]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
push edi
push ebx
lea ecx, [ebp - 0x48]
mov dword [ebp - 0x29c], eax
call fcn.00409a2d
mov dword [esi], edi
mov dword [esi + 4], edi
mov dword [esi + 8], edi
lea eax, [ebp - 0x26c]
push eax
lea ecx, [ebp - 0x2c]
mov dword [ebp - 0x2a0], ebx
call fcn.0041a693
lea eax, [ebp - 0x2c]
push eax
mov ecx, esi
mov byte [ebp - 4], 2
call fcn.0041e013
push edi
push ebx
lea ecx, [ebp - 0x2c]
mov byte [ebp - 4], bl
call fcn.00409a2d
mov edi, dword [sym.imp.KERNEL32.dll_FindNextFileW]
jmp 0x41e144
lea eax, [ebp - 0x26c]
push eax
lea ecx, [ebp - 0x2c]
call fcn.0041a693
lea eax, [ebp - 0x2c]
push eax
mov ecx, esi
mov byte [ebp - 4], 3
call fcn.0041e013
push 0
push ebx
lea ecx, [ebp - 0x2c]
mov byte [ebp - 4], bl
call fcn.00409a2d
lea eax, [ebp - 0x298]
push eax
push dword [ebp - 0x29c]
call edi
test eax, eax
jne 0x41e118
push eax
push ebx
lea ecx, [ebp + 0xc]
call fcn.00404bec
mov eax, esi
call fcn.00425dfb
ret 0x20
Function at 0x420465
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 0xc]
test edx, edx
jne 0x420473
xor eax, eax
pop ebp
ret
mov eax, dword [ebp + 8]
push esi
push edi
mov edi, dword [ebp + 0x10]
not eax
mov ecx, 0xff
cmp edi, 8
jb 0x42052e
mov esi, edi
shr esi, 3
push ebx
movzx ebx, byte [edx]
xor ebx, eax
and ebx, ecx
shr eax, 8
xor eax, dword [ebx*4 + 0x4416d0]
movzx ebx, byte [edx + 1]
xor ebx, eax
and ebx, ecx
shr eax, 8
xor eax, dword [ebx*4 + 0x4416d0]
movzx ebx, byte [edx + 2]
xor ebx, eax
and ebx, ecx
shr eax, 8
xor eax, dword [ebx*4 + 0x4416d0]
movzx ebx, byte [edx + 3]
xor ebx, eax
and ebx, ecx
shr eax, 8
xor eax, dword [ebx*4 + 0x4416d0]
movzx ebx, byte [edx + 4]
xor ebx, eax
and ebx, ecx
shr eax, 8
xor eax, dword [ebx*4 + 0x4416d0]
movzx ebx, byte [edx + 5]
xor ebx, eax
and ebx, ecx
shr eax, 8
xor eax, dword [ebx*4 + 0x4416d0]
movzx ebx, byte [edx + 6]
xor ebx, eax
and ebx, ecx
shr eax, 8
xor eax, dword [ebx*4 + 0x4416d0]
movzx ebx, byte [edx + 7]
xor ebx, eax
and ebx, ecx
shr eax, 8
xor eax, dword [ebx*4 + 0x4416d0]
add edx, 8
sub edi, 8
dec esi
jne 0x420491
pop ebx
test edi, edi
je 0x420547
movzx esi, byte [edx]
xor esi, eax
and esi, ecx
shr eax, 8
xor eax, dword [esi*4 + 0x4416d0]
inc edx
dec edi
jne 0x420532
pop edi
not eax
pop esi
pop ebp
ret

Function at 0x42054d
Capabilities:
Generate random numbers using the delphi lcg
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
mov ecx, dword [ebp + 8]
mov eax, dword [ecx]
movsx edx, byte [ebp + 0xc]
xor edx, eax
push esi
mov esi, 0xff
and edx, esi
mov edx, dword [edx*4 + 0x4416d0]
shr eax, 8
xor edx, eax
mov eax, dword [ecx + 8]
mov dword [ecx], edx
movzx edx, dl
add edx, dword [ecx + 4]
imul edx, edx, 0x8088405
inc edx
mov dword [ecx + 4], edx
shr edx, 0x18
xor edx, eax
and edx, esi
shr eax, 8
xor eax, dword [edx*4 + 0x4416d0]
pop esi
mov dword [ecx + 8], eax
pop ebp
ret
Function at 0x42072d
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x5c
mov eax, dword [0x4496f0]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
mov dword [ebp - 0x58], eax
mov eax, dword [ebp + 0x10]
push esi
mov esi, dword [ebp + 8]
mov dword [ebp - 0x50], eax
mov eax, dword [ebp + 0x18]
push edi
mov edi, dword [ebp + 0x14]
mov dword [ebp - 0x54], eax
lea eax, [ebp - 0x38]
push eax
push esi
call dword [0x45bfe0]
test eax, eax
jne 0x420770
mov eax, 0x200
jmp 0x4208f9
mov ecx, dword [ebp - 0x38]
xor eax, eax
push ebx
xor ebx, ebx
inc eax
mov dword [ebp - 0x40], ecx
and dword [ebp - 0x40], eax
mov dword [ebp - 0x3c], ebx
je 0x420787
mov dword [ebp - 0x3c], eax
test cl, 2
je 0x420790
or dword [ebp - 0x3c], 2
test cl, 4
je 0x420799
or dword [ebp - 0x3c], 4
mov eax, ecx
and eax, 0x10
je 0x4207a4
or dword [ebp - 0x3c], 0x10
test cl, 0x20
je 0x4207ad
or dword [ebp - 0x3c], 0x20
cmp eax, ebx
je 0x4207ba
or dword [ebp - 0x3c], 0x40000000
jmp 0x4207c1
or dword [ebp - 0x3c], 0x80000000
or dword [ebp - 0x3c], 0x1000000
cmp dword [ebp - 0x40], ebx
jne 0x4207d4
or dword [ebp - 0x3c], 0x800000
push ebx
push esi
call dword [0x45c0c8]
mov dword [ebp - 0x48], eax
cmp eax, 0x28
jbe 0x420879
push ebx
push ebx
push ebx
push esi
call dword [0x45beec]
push ebx
lea eax, [ebp - 0x44]
push eax
push 2
lea eax, [ebp - 0x40]
push eax
push esi
call dword [0x45c00c]
push ebx
push ebx
push 0x24
push esi
call dword [0x45beec]
push ebx
lea eax, [ebp - 0x44]
push eax
push 4
lea eax, [ebp - 0x4c]
push eax
push esi
call dword [0x45c00c]
mov eax, 0x54ad
cmp word [ebp - 0x40], ax
jne 0x420879
mov eax, dword [ebp - 0x4c]
lea ecx, [eax + 0x34]
cmp dword [ebp - 0x48], ecx
jbe 0x420879
push ebx
push ebx
push eax
push esi
call dword [0x45beec]
push ebx
lea eax, [ebp - 0x44]
push eax
push 4
lea eax, [ebp - 0x5c]
push eax
push esi
call dword [0x45c00c]
mov eax, dword [ebp - 0x5c]
cmp eax, 0x5a4d
je 0x420872
cmp eax, 0x454e
je 0x420872
cmp eax, 0x454c
je 0x420872
cmp eax, 0x4550
jne 0x420879
or dword [ebp - 0x3c], 0x400000
mov eax, dword [ebp - 0x58]
cmp eax, ebx
je 0x420885
mov ecx, dword [ebp - 0x3c]
mov dword [eax], ecx
mov eax, dword [ebp - 0x50]
cmp eax, ebx
je 0x420891
mov ecx, dword [ebp - 0x48]
mov dword [eax], ecx
cmp edi, ebx
je 0x4208ca
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
call fcn.00420698
push dword [ebp - 0x20]
mov dword [edi], eax
push dword [ebp - 0x24]
mov dword [edi + 4], edx
call fcn.00420698
push dword [ebp - 0x30]
mov dword [edi + 8], eax
push dword [ebp - 0x34]
mov dword [edi + 0xc], edx
call fcn.00420698
add esp, 0x18
mov dword [edi + 0x10], eax
mov dword [edi + 0x14], edx
mov esi, dword [ebp - 0x54]
cmp esi, ebx
pop ebx
je 0x4208f7
lea eax, [ebp - 0x3c]
push eax
lea eax, [ebp - 0x40]
push eax
push dword [ebp - 0x20]
push dword [ebp - 0x24]
call fcn.004206bc
movzx eax, word [ebp - 0x40]
movzx ecx, word [ebp - 0x3c]
shl eax, 0x10
add esp, 0x10
or eax, ecx
mov dword [esi], eax
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.0042376a
leave
ret
Function at 0x42159d
Capabilities:
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
mov esi, dword [ebp + 8]
push edi
xor edi, edi
mov dword [esi + 0x6af78], edi
cmp dword [esi + 0x6af70], edi
jne 0x4215ca
mov dword [esi + 0x6af78], 1
mov dword [esi + 0x6af70], 0x10000
push 0x1fffc
lea eax, [esi + 0x4af70]
push edi
push eax
mov dword [esi + 0x6af6c], edi
call fcn.004236f0
mov ecx, dword [ebp + 0xc]
mov eax, ecx
movzx edx, word [eax*8 + 0x441682]
mov dword [esi + 0x6af98], edx
movzx edx, word [eax*8 + 0x441680]
mov dword [esi + 0x6af9c], edx
movzx edx, word [eax*8 + 0x441684]
mov dword [esi + 0x6afa0], edx
movzx eax, word [eax*8 + 0x441686]
add esp, 0xc
mov dword [esi + 0x6af94], eax
cmp ecx, 2
jg 0x421630
mov eax, dword [ebp + 0x10]
or word [eax], 4
jmp 0x42163c
cmp ecx, 8
jl 0x42163c
mov eax, dword [ebp + 0x10]
or word [eax], 2
push 0x10000
lea ebx, [esi + 0x1af70]
push ebx
push esi
mov dword [esi + 0x6af84], edi
mov dword [esi + 0x6af74], edi
call dword [esi + 0xc]
add esp, 0xc
mov dword [esi + 0x6af90], eax
cmp eax, edi
je 0x4216a3
cmp eax, 0xffffffff
je 0x4216a3
mov dword [esi + 0x6af8c], edi
cmp eax, 0x106
jae 0x42167e
push esi
call fcn.0041fb89
pop ecx
mov dword [esi + 0x6af7c], edi
xor eax, eax
movzx ecx, byte [ebx + eax]
shl edi, 5
xor edi, ecx
and edi, 0x7fff
inc eax
mov dword [esi + 0x6af7c], edi
cmp eax, 2
jb 0x421686
jmp 0x4216b3
mov dword [esi + 0x6af8c], 1
mov dword [esi + 0x6af90], edi
pop edi
pop esi
pop ebx
pop ebp
ret
Function at 0x421c65
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov esi, dword [ebp + 8]
xor ebx, ebx
mov dword [ebp - 4], ebx
mov dword [esi + 0x6af80], 2
cmp dword [esi + 0x6af90], ebx
je 0x421e6d
push edi
mov edi, 0x7fff
cmp dword [esi + 0x6af90], 3
jb 0x421cdf
mov ecx, dword [esi + 0x6af84]
movzx eax, byte [ecx + esi + 0x1af72]
mov edx, dword [esi + 0x6af7c]
shl edx, 5
xor eax, edx
and eax, edi
mov dword [esi + 0x6af7c], eax
mov eax, dword [esi + eax*4 + 0x4af70]
and ecx, edi
mov dword [esi + ecx*4 + 0x2af70], eax
mov ecx, dword [esi + 0x6af84]
mov dword [ebp - 4], eax
mov eax, dword [esi + 0x6af7c]
mov dword [esi + eax*4 + 0x4af70], ecx
cmp dword [ebp - 4], 0
je 0x421d22
mov eax, dword [esi + 0x6af84]
sub eax, dword [ebp - 4]
cmp eax, 0x7efa
ja 0x421d22
mov ecx, dword [esi + 0x6af90]
cmp dword [esi + 0x6afa0], ecx
jbe 0x421d09
mov dword [esi + 0x6afa0], ecx
push dword [ebp - 4]
push esi
call fcn.0041fa45
mov ebx, eax
mov eax, dword [esi + 0x6af90]
pop ecx
pop ecx
cmp ebx, eax
jbe 0x421d22
mov ebx, eax
cmp ebx, 3
jb 0x421de7
lea eax, [ebx - 3]
push eax
mov eax, dword [esi + 0x6af84]
sub eax, dword [esi + 0x6af88]
push eax
push esi
call fcn.0041f5ca
sub dword [esi + 0x6af90], ebx
add esp, 0xc
mov dword [ebp + 8], eax
mov eax, dword [esi + 0x6af90]
cmp ebx, dword [esi + 0x6af98]
ja 0x421db4
cmp eax, 3
jb 0x421db4
dec ebx
inc dword [esi + 0x6af84]
mov edx, dword [esi + 0x6af84]
movzx ecx, byte [esi + edx + 0x1af72]
mov eax, dword [esi + 0x6af7c]
shl eax, 5
xor ecx, eax
and ecx, edi
mov dword [esi + 0x6af7c], ecx
mov ecx, dword [esi + ecx*4 + 0x4af70]
and edx, edi
dec ebx
mov dword [esi + edx*4 + 0x2af70], ecx
mov eax, dword [esi + 0x6af7c]
mov dword [ebp - 4], ecx
mov ecx, dword [esi + 0x6af84]
mov dword [esi + eax*4 + 0x4af70], ecx
jne 0x421d62
jmp 0x421e0a
add dword [esi + 0x6af84], ebx
mov edx, dword [esi + 0x6af84]
movzx ecx, byte [edx + esi + 0x1af70]
mov dword [esi + 0x6af7c], ecx
movzx edx, byte [edx + esi + 0x1af71]
shl ecx, 5
xor edx, ecx
xor ebx, ebx
and edx, edi
mov dword [esi + 0x6af7c], edx
jmp 0x421e10
mov eax, dword [esi + 0x6af84]
movzx eax, byte [eax + esi + 0x1af70]
push eax
push 0
push esi
call fcn.0041f5ca
add esp, 0xc
dec dword [esi + 0x6af90]
mov dword [ebp + 8], eax
inc dword [esi + 0x6af84]
cmp dword [ebp + 8], 0
je 0x421e4c
mov eax, dword [esi + 0x6af74]
test eax, eax
js 0x421e29
lea ecx, [eax + esi + 0x1af70]
jmp 0x421e2b
xor ecx, ecx
mov edx, dword [esi + 0x6af84]
push 0
sub edx, eax
push edx
push ecx
push esi
call fcn.00421ae2
mov eax, dword [esi + 0x6af84]
add esp, 0x10
mov dword [esi + 0x6af74], eax
cmp dword [esi + 0x6af90], 0x106
jae 0x421e5f
push esi
call fcn.0041fb89
pop ecx
cmp dword [esi + 0x6af90], 0
jne 0x421c8f
pop edi
mov eax, dword [esi + 0x6af74]
test eax, eax
js 0x421e80
lea ecx, [eax + esi + 0x1af70]
jmp 0x421e82
xor ecx, ecx
mov edx, dword [esi + 0x6af84]
push 1
sub edx, eax
push edx
push ecx
push esi
call fcn.00421ae2
add esp, 0x10
pop esi
pop ebx
leave
ret

Function at 0x42376a
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x4496f0]
jne 0x423774
repz ret
jmp fcn.0042a0fb
Function at 0x4323cc
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [0x4496f0]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
mov dword [ebp - 0x20], eax
mov eax, dword [ebp + 0xc]
push esi
push edi
mov dword [ebp - 0x1c], eax
call fcn.0042b7c7
and dword [ebp - 0x14], 0
cmp dword [0x45d110], 0
mov dword [ebp - 0x18], eax
jne 0x43247f
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov ebx, eax
test ebx, ebx
je 0x432527
mov edi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxW
push ebx
call edi
test eax, eax
je 0x432527
mov esi, dword [sym.imp.KERNEL32.dll_EncodePointer]
push eax
call esi
push str.GetActiveWindow
push ebx
mov dword [0x45d110], eax
call edi
push eax
call esi
push str.GetLastActivePopup
push ebx
mov dword [0x45d114], eax
call edi
push eax
call esi
push str.GetUserObjectInformationW
push ebx
mov dword [0x45d118], eax
call edi
push eax
call esi
mov dword [0x45d120], eax
test eax, eax
je 0x43247f
push str.GetProcessWindowStation
push ebx
call edi
push eax
call esi
mov dword [0x45d11c], eax
mov eax, dword [0x45d11c]
mov ecx, dword [ebp - 0x18]
mov esi, dword [sym.imp.KERNEL32.dll_DecodePointer]
cmp eax, ecx
je 0x4324d8
cmp dword [0x45d120], ecx
je 0x4324d8
push eax
call esi
push dword [0x45d120]
mov edi, eax
call esi
mov ebx, eax
test edi, edi
je 0x4324d8
test ebx, ebx
je 0x4324d8
call edi
test eax, eax
je 0x4324cf
lea ecx, [ebp - 0x24]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call ebx
test eax, eax
je 0x4324cf
test byte [ebp - 8], 1
jne 0x4324d8
or dword [ebp + 0x10], 0x200000
jmp 0x43250b
mov eax, dword [0x45d114]
cmp eax, dword [ebp - 0x18]
je 0x43250b
push eax
call esi
test eax, eax
je 0x43250b
call eax
mov dword [ebp - 0x14], eax
test eax, eax
je 0x43250b
mov eax, dword [0x45d118]
cmp eax, dword [ebp - 0x18]
je 0x43250b
push eax
call esi
test eax, eax
je 0x43250b
push dword [ebp - 0x14]
call eax
mov dword [ebp - 0x14], eax
push dword [0x45d110]
call esi
test eax, eax
je 0x432527
push dword [ebp + 0x10]
push dword [ebp - 0x1c]
push dword [ebp - 0x20]
push dword [ebp - 0x14]
call eax
jmp 0x432529
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0042376a
leave
ret
Function at 0x10083524
Capabilities:
Encode data using xor

Disassembly:
call 0x1008349d
sub bl, byte [ebx]
mov eax, 0x64f7f691
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
cld
test edx, ebx
or eax, dword [ebx - 0x178f73c]
xor esi, 0xde5af04
add eax, esi
lea esp, [esp - 0xe]
mov esi, dword [esp + 0xe]
lea esp, [esp + 0x12]
xor esi, dword [esp]
push eax
sub eax, 0xf24f2b00
mov eax, esp
or dword [eax - 0x22], ebx
pop eax
jmp 0x100834cd
xor dword [esp], esi
xor eax, 0
mov dword [esp], esi
add esp, 4
add esi, dword [ebp + 8]
push ebp
add ebp, 0xc
mov ecx, dword [ebp]
pop ebp
ja 0x100834e9
xor edx, 0
jmp 0x100834f4
xor edx, edx
jmp 0x1008350b
jmp 0x10083517
xor eax, eax
push 0x8427d7c0
call 0x10083524
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x10083560
mov ebx, dword [ebp + 0x10]
mov edi, dword [ebp + 0x14]
add bl, dl
xor byte [esi], bl
mov dl, byte [esi]
inc esi
add ebx, edi
rol ebx, 8
dec ecx
jne 0x10083539
lea esp, [esp - 4]
xchg dword [esp], ebx
mov ebx, dword [esp]
or eax, edx
xor eax, eax
add eax, dword [esp]
add esp, 4
pop esi
pop edi
pop ebx
xchg dword [esp], ecx
mov dword [esp], ecx
lea esp, [esp + 4]
pop edx
leave
je 0x10083577
add eax, 0
jno 0x1008357c
add esi, 0
ret 0x10

Function at 0x100842e5
Capabilities:
Encode data using xor

Disassembly:
lea esp, [esp - 0x63]
mov dword [esp + 0x5f], ebx
lea esp, [esp + 0x5f]
mov ebx, 0x8dff8662
xchg dword [esp], ebx
and dword [esp], ebp
jmp 0x10084307
add ebx, 0
or dword [esp], ebp
mov ebp, esp
push eax
push edi
lea esp, [esp - 4]
xchg dword [esp], ecx
pop ecx
lea esp, [esp - 4]
mov edi, dword [ebp + 8]
mov eax, dword [ebp + 0xc]
cmp edi, dword [ebp + 0x14]
ja 0x100844a9
cmp edi, dword [ebp + 0x10]
jb 0x100844a9
lea esi, [esi]
sub esi, 0
push dword [ebp + 0x14]
push dword [ebp + 0x10]
sub esp, 0x6a
mov dword [esp + 0x66], 0xc2ccbc3c
add esp, 0x66
mov dword [esp], edi
or edi, 0xffffffff
and edi, 0xcedcf875
xor edi, 0xce9c140e
xchg dword [esp], edi
push edx
mov edx, esp
xor edx, 0
add edx, 0
push ebx
lea ebx, [edx + 4]
mov dword [ebx], eax
pop ebx
pop edx
push edi
call fcn.10083dd1
inc edi
jmp 0x10084390
jmp 0x1008439d
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.10083dd1
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.10083dd1
inc edi
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push 0
sub esi, 0
add dword [esp], edx
xor edx, edx
je 0x100843f1
sub bl, byte [ebx]
mov eax, 0x64f7f691
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
cld
test edx, ebx
or edx, 0x13e27bd2
push ebx
add ebx, esi
mov ebx, esp
xor dword [ebx - 0x2a], edi
fdiv qword [ecx]
jnp 0x100843d5
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.1008441f
add dword [eax], 0x39
jle 0x100843fb
sub al, 0xf5
mov ch, al
call fcn.10084434
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10