joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10053810
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x101110c0]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
test eax, eax
je 0x10053985
mov eax, dword [eax + 2]
mov dword [ebp - 0x10], eax
test eax, eax
je 0x10053985
push ebx
lea ebx, [eax - 4]
test ebx, ebx
je 0x10053984
mov eax, dword [ebx + 4]
test eax, eax
je 0x10053984
cmp eax, 0xc8
jg 0x10053984
cmp dword [ebx], 0
je 0x10053984
push esi
mov esi, dword [ebx + 8]
test esi, esi
je 0x10053983
push edi
mov edi, 0x811c9dc5
xor ecx, ecx
inc ecx
cmp byte [esi + ecx], 0
jne 0x10053878
xor edx, edx
test ecx, ecx
je 0x10053896
movsx eax, byte [esi + edx]
inc edx
xor eax, edi
imul edi, eax, 0x1000193
cmp edx, ecx
jb 0x10053885
mov dword [ebp - 8], edi
cmp dword [ebx + 4], 0
mov dword [ebp - 0x18], 0
jle 0x10053982
mov ecx, dword [ebp - 0x10]
xor eax, eax
mov dword [ebp - 0x14], eax
mov ebx, dword [ebx]
add ebx, eax
mov esi, dword [ebx + 4]
test esi, esi
je 0x10053969
mov edi, 0x811c9dc5
xor eax, eax
inc eax
cmp byte [esi + eax], 0
jne 0x100538c8
xor edx, edx
test eax, eax
je 0x100538e6
movsx ecx, byte [esi + edx]
inc edx
xor ecx, edi
imul edi, ecx, 0x1000193
cmp edx, eax
jb 0x100538d5
lea eax, [ebp - 8]
mov dword [ebp - 0xc], edi
push eax
mov ecx, 0x101b1610
call fcn.1003b040
lea ecx, [ebp - 0xc]
push ecx
mov ecx, eax
call fcn.1003b020
cmp dword [eax + 8], 0
jne 0x10053963
lea eax, [ebp - 8]
mov ecx, 0x101b1610
push eax
call fcn.1003b040
lea ecx, [ebp - 0xc]
push ecx
mov ecx, eax
call fcn.1003b020
mov ecx, 0x101b1610
mov byte [eax], 1
lea eax, [ebp - 8]
mov esi, dword [ebx + 8]
push eax
call fcn.1003b040
lea ecx, [ebp - 0xc]
push ecx
mov ecx, eax
call fcn.1003b020
mov ecx, 0x101b1610
mov dword [eax + 8], esi
lea eax, [ebp - 8]
push eax
call fcn.1003b040
lea ecx, [ebp - 0xc]
push ecx
mov ecx, eax
call fcn.1003b020
mov dword [eax + 4], 0
mov ecx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov esi, dword [ebp - 0x18]
lea ebx, [ecx - 4]
inc esi
add eax, 0x3c
mov dword [ebp - 0x18], esi
mov dword [ebp - 0x14], eax
cmp esi, dword [ebx + 4]
jl 0x100538b2
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100f0320
mov esp, ebp
pop ebp
ret 4
Function at 0x100bf190
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100f381d
mov eax, dword fs:[0]
push eax
sub esp, 0x2c
mov eax, dword [0x101110c0]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
xorps xmm0, xmm0
mov dword [ebp - 0x2c], 0
xor edx, edx
mov edi, 0xf
movups xmmword [ebp - 0x28], xmm0
mov dword [ebp - 0x18], edx
mov dword [ebp - 0x14], edi
mov byte [ebp - 0x28], dl
mov dword [ebp - 4], edx
mov esi, dword [ecx]
mov eax, dword [ecx + 4]
mov dword [ebp - 0x30], esi
mov dword [ebp - 0x38], eax
cmp esi, eax
je 0x100bf29c
nop
lea eax, [ebp - 0x28]
cmp eax, esi
je 0x100bf213
cmp dword [esi + 0x14], 0xf
mov eax, esi
jbe 0x100bf201
mov eax, dword [esi]
push dword [esi + 0x10]
lea ecx, [ebp - 0x28]
push eax
call fcn.1002bf00
mov edx, dword [ebp - 0x18]
mov edi, dword [ebp - 0x14]
lea ecx, [edx - 3]
cmp ecx, edx
ja 0x100bf22d
cmp edi, 0xf
mov dword [ebp - 0x18], ecx
lea eax, [ebp - 0x28]
cmova eax, dword [ebp - 0x28]
mov byte [eax + ecx], 0
jmp 0x100bf23a
sub ecx, edx
push 0
push ecx
lea ecx, [ebp - 0x28]
call fcn.1003ba10
cmp dword [ebp - 0x14], 0xf
lea eax, [ebp - 0x28]
mov edx, dword [ebp - 0x18]
mov edi, 0x811c9dc5
cmova eax, dword [ebp - 0x28]
mov dword [ebp - 0x34], eax
xor eax, eax
test edx, edx
je 0x100bf274
mov esi, dword [ebp - 0x34]
nop dword [eax]
movzx ecx, byte [eax + esi]
inc eax
xor ecx, edi
imul edi, ecx, 0x1000193
cmp eax, edx
jb 0x100bf260
mov esi, dword [ebp - 0x30]
cmp edi, dword [ebp + 8]
jne 0x100bf284
mov eax, dword [ebp - 0x2c]
test eax, eax
je 0x100bf297
dec eax
mov dword [ebp - 0x2c], eax
add esi, 0x1c
mov dword [ebp - 0x30], esi
cmp esi, dword [ebp - 0x38]
je 0x100bf29c
mov edi, dword [ebp - 0x14]
jmp 0x100bf1f0
mov esi, dword [esi + 0x18]
jmp 0x100bf29e
xor esi, esi
mov eax, dword [ebp - 0x14]
cmp eax, 0xf
jbe 0x100bf2d6
mov edx, dword [ebp - 0x28]
lea ecx, [eax + 1]
mov eax, edx
cmp ecx, 0x1000
jb 0x100bf2cc
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x100bf2cc
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push ecx
push edx
call fcn.100f079b
add esp, 8
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.100f0320
mov esp, ebp
pop ebp
ret 0xc
Function at 0x100bf300
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100f381d
mov eax, dword fs:[0]
push eax
sub esp, 0x2c
mov eax, dword [0x101110c0]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
xorps xmm0, xmm0
mov dword [ebp - 0x2c], 1
xor edx, edx
mov edi, 0xf
movups xmmword [ebp - 0x28], xmm0
mov dword [ebp - 0x18], edx
mov dword [ebp - 0x14], edi
mov byte [ebp - 0x28], dl
mov dword [ebp - 4], edx
mov esi, dword [ecx]
mov eax, dword [ecx + 4]
mov dword [ebp - 0x30], esi
mov dword [ebp - 0x38], eax
cmp esi, eax
je 0x100bf40c
nop
lea eax, [ebp - 0x28]
cmp eax, esi
je 0x100bf383
cmp dword [esi + 0x14], 0xf
mov eax, esi
jbe 0x100bf371
mov eax, dword [esi]
push dword [esi + 0x10]
lea ecx, [ebp - 0x28]
push eax
call fcn.1002bf00
mov edx, dword [ebp - 0x18]
mov edi, dword [ebp - 0x14]
lea ecx, [edx - 3]
cmp ecx, edx
ja 0x100bf39d
cmp edi, 0xf
mov dword [ebp - 0x18], ecx
lea eax, [ebp - 0x28]
cmova eax, dword [ebp - 0x28]
mov byte [eax + ecx], 0
jmp 0x100bf3aa
sub ecx, edx
push 0
push ecx
lea ecx, [ebp - 0x28]
call fcn.1003ba10
cmp dword [ebp - 0x14], 0xf
lea eax, [ebp - 0x28]
mov edx, dword [ebp - 0x18]
mov edi, 0x811c9dc5
cmova eax, dword [ebp - 0x28]
mov dword [ebp - 0x34], eax
xor eax, eax
test edx, edx
je 0x100bf3e4
mov esi, dword [ebp - 0x34]
nop dword [eax]
movzx ecx, byte [eax + esi]
inc eax
xor ecx, edi
imul edi, ecx, 0x1000193
cmp eax, edx
jb 0x100bf3d0
mov esi, dword [ebp - 0x30]
cmp edi, dword [ebp + 8]
jne 0x100bf3f4
mov eax, dword [ebp - 0x2c]
test eax, eax
je 0x100bf407
dec eax
mov dword [ebp - 0x2c], eax
add esi, 0x1c
mov dword [ebp - 0x30], esi
cmp esi, dword [ebp - 0x38]
je 0x100bf40c
mov edi, dword [ebp - 0x14]
jmp 0x100bf360
mov esi, dword [esi + 0x18]
jmp 0x100bf40e
xor esi, esi
mov eax, dword [ebp - 0x14]
cmp eax, 0xf
jbe 0x100bf446
mov edx, dword [ebp - 0x28]
lea ecx, [eax + 1]
mov eax, edx
cmp ecx, 0x1000
jb 0x100bf43c
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x100bf43c
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push ecx
push edx
call fcn.100f079b
add esp, 8
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.100f0320
mov esp, ebp
pop ebp
ret 0xc

Function at 0x100c0da0
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
cmp dword [ebp + 0xc], 1
jne 0x100c0dcb
push 0
push 0
push 0
push 0x10037eb0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
test eax, eax
je 0x100c0dcb
mov eax, 1
pop ebp
ret 0xc
xor eax, eax
pop ebp
ret 0xc
Function at 0x100c3960
Capabilities:
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push esi
push edi
mov edi, dword [ebp + 8]
mov esi, ecx
movzx eax, byte [edi]
xor eax, 0x811c9dc5
imul edx, eax, 0x1000193
movzx eax, byte [edi + 1]
xor edx, eax
movzx eax, byte [edi + 2]
imul edx, edx, 0x1000193
xor edx, eax
movzx eax, byte [edi + 3]
imul ecx, edx, 0x1000193
xor ecx, eax
imul eax, ecx, 0x1000193
mov ecx, dword [esi + 0x18]
and ecx, eax
mov eax, dword [esi + 0xc]
lea edx, [eax + ecx*8]
mov eax, dword [edx + 4]
cmp eax, dword [esi + 4]
je 0x100c39cd
mov ecx, dword [edi]
mov edx, dword [edx]
cmp ecx, dword [eax + 8]
je 0x100c39c4
cmp eax, edx
je 0x100c39cd
mov eax, dword [eax + 4]
cmp ecx, dword [eax + 8]
jne 0x100c39b8
pop edi
add eax, 0xc
pop esi
pop ebp
ret 4
push str.invalid_unordered_map_K__T__key
call dword [sym.imp.MSVCP140.dll_void___cdecl_std::_Xout_of_range_char_const__]
int3

Function at 0x100c3a70
Capabilities:
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 8]
sub esp, 8
movzx eax, byte [edx]
push ebx
push esi
xor eax, 0x811c9dc5
push edi
mov edi, ecx
imul ecx, eax, 0x1000193
movzx eax, byte [edx + 1]
xor ecx, eax
movzx eax, byte [edx + 2]
imul ecx, ecx, 0x1000193
xor ecx, eax
movzx eax, byte [edx + 3]
imul ecx, ecx, 0x1000193
xor ecx, eax
lea eax, [ebp - 8]
imul ebx, ecx, 0x1000193
mov ecx, edi
push ebx
push edx
push eax
call fcn.1003ce80
mov esi, dword [eax + 4]
test esi, esi
je 0x100c3b25
mov ecx, dword [edi + 0x18]
mov eax, dword [edi + 0xc]
and ecx, ebx
lea ecx, [eax + ecx*8]
mov eax, dword [ecx]
cmp dword [ecx + 4], esi
jne 0x100c3aec
cmp eax, esi
jne 0x100c3ae4
mov eax, dword [edi + 4]
mov dword [ecx], eax
mov dword [ecx + 4], eax
jmp 0x100c3af4
mov eax, dword [esi + 4]
mov dword [ecx + 4], eax
jmp 0x100c3af4
cmp eax, esi
jne 0x100c3af4
mov eax, dword [esi]
mov dword [ecx], eax
mov ecx, dword [esi]
dec dword [edi + 8]
mov eax, dword [esi + 4]
mov dword [eax], ecx
mov eax, dword [esi + 4]
mov dword [ecx + 4], eax
lea ecx, [esi + 0x50]
call fcn.1002af70
push 0x5c
push esi
call fcn.100f079b
add esp, 8
mov eax, 1
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
pop edi
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x100c3bf0
Capabilities:
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
mov eax, dword [ebp + 0xc]
mov edx, ecx
push ebx
mov ebx, dword [ebp + 8]
mov dword [ebp - 0x14], edx
cmp ebx, eax
je 0x100c3d5f
mov eax, dword [edx + 4]
mov dword [ebp - 0x18], eax
mov eax, dword [ebx + 4]
mov dword [ebp - 8], eax
movzx eax, byte [ebx + 8]
xor eax, 0x811c9dc5
imul ecx, eax, 0x1000193
movzx eax, byte [ebx + 9]
push esi
push edi
mov edi, dword [edx + 0xc]
mov esi, ebx
xor ecx, eax
mov dword [ebp - 0x1c], edi
movzx eax, byte [ebx + 0xa]
imul ecx, ecx, 0x1000193
xor ecx, eax
movzx eax, byte [ebx + 0xb]
imul ecx, ecx, 0x1000193
xor ecx, eax
mov eax, dword [edx + 0x18]
imul ecx, ecx, 0x1000193
and eax, ecx
mov ecx, dword [edi + eax*8]
mov dword [ebp - 4], ecx
lea eax, [edi + eax*8]
mov dword [ebp - 0xc], eax
mov eax, dword [eax + 4]
mov dword [ebp - 0x10], eax
nop word [eax + eax]
mov edi, esi
mov ebx, esi
mov esi, dword [esi]
lea ecx, [edi + 0x50]
call fcn.1002af70
push 0x5c
push edi
call fcn.100f079b
mov edx, dword [ebp - 0x14]
add esp, 8
dec dword [edx + 8]
cmp ebx, dword [ebp - 0x10]
je 0x100c3cbd
mov eax, dword [ebp + 0xc]
cmp esi, eax
jne 0x100c3c70
mov ecx, dword [ebp - 4]
cmp ecx, dword [ebp + 8]
jne 0x100c3d55
mov edi, dword [ebp - 0xc]
mov ecx, dword [ebp - 8]
mov dword [edi], esi
mov dword [ecx], esi
pop edi
mov dword [esi + 4], ecx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
mov ecx, dword [ebp - 4]
mov edi, dword [ebp - 0xc]
cmp ecx, dword [ebp + 8]
jne 0x100c3cd1
mov eax, dword [ebp - 0x18]
mov ecx, eax
mov dword [edi], eax
jmp 0x100c3cd4
mov ecx, dword [ebp - 8]
mov eax, dword [ebp + 0xc]
mov dword [edi + 4], ecx
cmp esi, eax
je 0x100c3d55
nop
movzx eax, byte [esi + 8]
xor eax, 0x811c9dc5
imul ecx, eax, 0x1000193
movzx eax, byte [esi + 9]
xor ecx, eax
movzx eax, byte [esi + 0xa]
imul ecx, ecx, 0x1000193
xor ecx, eax
movzx eax, byte [esi + 0xb]
imul ecx, ecx, 0x1000193
xor ecx, eax
imul eax, ecx, 0x1000193
mov ecx, dword [ebp - 0x1c]
and eax, dword [edx + 0x18]
lea eax, [ecx + eax*8]
mov dword [ebp - 4], eax
mov eax, dword [eax + 4]
mov dword [ebp - 0x10], eax
mov edi, esi
mov ebx, esi
mov esi, dword [esi]
lea ecx, [edi + 0x50]
call fcn.1002af70
push 0x5c
push edi
call fcn.100f079b
mov edx, dword [ebp - 0x14]
add esp, 8
mov eax, dword [ebp + 0xc]
dec dword [edx + 8]
cmp ebx, dword [ebp - 0x10]
je 0x100c3d66
cmp esi, eax
jne 0x100c3d25
mov ecx, dword [ebp - 4]
mov dword [ecx], esi
mov ecx, dword [ebp - 8]
pop edi
mov dword [ecx], esi
mov dword [esi + 4], ecx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
mov ecx, dword [ebp - 4]
mov ebx, dword [ebp - 0x18]
mov dword [ecx], ebx
mov dword [ecx + 4], ebx
cmp esi, eax
jne 0x100c3ce0
mov ecx, dword [ebp - 8]
pop edi
mov dword [ecx], esi
mov dword [esi + 4], ecx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x100db200
Capabilities:
Allocate or change rwx memory
Encode data using xor
Execute shellcode via indirect call

Disassembly:
push ebx
mov ebx, esp
sub esp, 8
and esp, 0xfffffff8
add esp, 4
push ebp
mov ebp, dword [ebx + 4]
mov dword [esp + 4], ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100fb14d
mov eax, dword fs:[0]
push eax
push ebx
sub esp, 0x48
mov eax, dword [0x101110c0]
xor eax, ebp
mov dword [ebp - 0x14], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [0x101ae7e0]
mov edi, dword [esi + 0x174]
test edi, edi
jle 0x100db271
mov edx, dword [esi + 0x4cb0]
mov ecx, dword [0x101ae784]
add edx, dword [esi + 0x4cac]
push edx
push dword [esi + 0x4cb4]
mov eax, dword [ecx]
push 1
push edi
mov eax, dword [eax + 0xc]
call eax
cmp byte [0x101b16d4], 0
jne 0x100db3af
movaps xmm0, xmmword [0x10104fc0]
xor eax, eax
movaps xmm2, xmmword [0x10105130]
movups xmmword [ebp - 0x40], xmm0
mov word [ebp - 0x20], 0xeeeb
movaps xmm0, xmmword [0x10104c50]
movups xmmword [ebp - 0x30], xmm0
mov byte [ebp - 0x1e], 0xad
nop word [eax + eax]
movups xmm0, xmmword [ebp + eax - 0x40]
movaps xmm1, xmm2
xorps xmm1, xmm0
movups xmmword [ebp + eax - 0x40], xmm1
add eax, 0x10
cmp eax, 0x20
jb 0x100db2b0
cmp eax, 0x23
jae 0x100db2db
nop dword [eax]
xor byte [ebp + eax - 0x40], 0xad
inc eax
cmp eax, 0x23
jb 0x100db2d0
xorps xmm0, xmm0
mov dword [ebp - 0x48], 0
lea ecx, [ebp - 0x40]
mov dword [ebp - 0x44], 0
movups xmmword [ebp - 0x58], xmm0
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x100db2f6
sub ecx, edx
lea eax, [ebp - 0x40]
push ecx
push eax
lea ecx, [ebp - 0x58]
call fcn.1002cd90
mov dword [ebp - 4], 0
mov edx, dword [0x101ae73c]
test edx, edx
je 0x100db322
mov edx, dword [edx + 0x50]
jmp 0x100db324
xor edx, edx
mov eax, dword [0x101ae734]
test eax, eax
je 0x100db332
mov eax, dword [eax + 0x18]
jmp 0x100db334
xor eax, eax
lea ecx, [ebp - 0x58]
push ecx
push eax
lea ecx, [ebp - 0x1c]
call fcn.10037600
mov edi, dword [ebp - 0x1c]
add esp, 8
mov ecx, dword [ebp - 0x44]
inc edi
cmp ecx, 0xf
jbe 0x100db37e
mov edx, dword [ebp - 0x58]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x100db374
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x100db374
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push ecx
push edx
call fcn.100f079b
add esp, 8
mov esi, dword [sym.imp.KERNEL32.dll_VirtualProtect]
lea eax, [ebp - 0x18]
push eax
push 0x40
push 4
push edi
mov dword [ebp - 0x18], 0
call esi
lea eax, [ebp - 0x18]
mov dword [edi], 0x3e
push eax
push dword [ebp - 0x18]
push 4
push edi
call esi
mov byte [0x101b16d4], 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.100f0320
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret 4
Function at 0x100db730
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
push edi
mov edi, ecx
mov dl, byte [esi]
xor dl, byte [edi]
and dl, 1
xor dl, byte [edi]
mov byte [edi], dl
mov cl, byte [esi]
xor cl, dl
and cl, 2
xor cl, dl
mov byte [edi], cl
movzx eax, byte [esi]
xor al, cl
and al, 4
xor al, cl
mov byte [edi], al
mov eax, dword [esi + 4]
mov dword [edi + 4], eax
mov eax, dword [esi + 8]
mov dword [edi + 8], eax
movq xmm0, qword [esi + 0xc]
movq qword [edi + 0xc], xmm0
mov eax, dword [esi + 0x14]
mov dword [edi + 0x14], eax
movq xmm0, qword [esi + 0x18]
movq qword [edi + 0x18], xmm0
mov eax, dword [esi + 0x20]
mov dword [edi + 0x20], eax
mov eax, dword [esi + 0x24]
mov dword [edi + 0x24], eax
mov eax, dword [esi + 0x28]
mov dword [edi + 0x28], eax
mov eax, dword [esi + 0x2c]
mov dword [edi + 0x2c], eax
mov eax, dword [esi + 0x30]
mov dword [edi + 0x30], eax
mov eax, dword [esi + 0x34]
mov dword [edi + 0x34], eax
mov eax, dword [esi + 0x38]
mov dword [edi + 0x38], eax
mov eax, dword [esi + 0x3c]
mov dword [edi + 0x3c], eax
movq xmm0, qword [esi + 0x40]
movq qword [edi + 0x40], xmm0
mov eax, dword [esi + 0x48]
mov dword [edi + 0x48], eax
movq xmm0, qword [esi + 0x4c]
movq qword [edi + 0x4c], xmm0
mov eax, dword [esi + 0x54]
mov dword [edi + 0x54], eax
mov eax, dword [esi + 0x58]
mov dword [edi + 0x58], eax
movq xmm0, qword [esi + 0x5c]
movq qword [edi + 0x5c], xmm0
mov eax, dword [esi + 0x64]
mov dword [edi + 0x64], eax
movq xmm0, qword [esi + 0x68]
movq qword [edi + 0x68], xmm0
mov eax, dword [esi + 0x70]
mov dword [edi + 0x70], eax
mov eax, dword [esi + 0x74]
mov dword [edi + 0x74], eax
movq xmm0, qword [esi + 0x78]
movq qword [edi + 0x78], xmm0
mov eax, dword [esi + 0x80]
mov dword [edi + 0x80], eax
movq xmm0, qword [esi + 0x84]
movq qword [edi + 0x84], xmm0
mov eax, dword [esi + 0x8c]
mov dword [edi + 0x8c], eax
movq xmm0, qword [esi + 0x90]
movq qword [edi + 0x90], xmm0
mov eax, dword [esi + 0x98]
mov dword [edi + 0x98], eax
mov eax, dword [esi + 0x9c]
mov dword [edi + 0x9c], eax
mov eax, dword [esi + 0xa0]
mov dword [edi + 0xa0], eax
mov eax, dword [esi + 0xa4]
mov dword [edi + 0xa4], eax
movzx eax, byte [esi + 0xa8]
mov byte [edi + 0xa8], al
movq xmm0, qword [esi + 0xac]
movq qword [edi + 0xac], xmm0
mov eax, dword [esi + 0xb4]
mov dword [edi + 0xb4], eax
mov eax, edi
pop edi
pop esi
pop ebp
ret 4
Function at 0x100ed4c0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
cmp dword [0x10130e2c], 0
push ebx
push esi
push edi
je 0x100ed6bd
mov eax, dword [0x101ae7dc]
mov ecx, dword [eax + 0xc]
test ecx, ecx
je 0x100ed6bd
movss xmm0, dword [0x10138418]
xor ebx, ebx
mulss xmm0, dword [0x101046a8]
mov dword [ebp - 4], ebx
movss dword [ebp - 8], xmm0
test ecx, ecx
jle 0x100ed6bd
xor ecx, ecx
mov dword [ebp - 0xc], ecx
nop dword [eax]
mov esi, dword [eax]
add esi, ecx
mov ecx, dword [esi]
test ecx, ecx
je 0x100ed6a7
mov eax, dword [ecx]
mov eax, dword [eax + 0x260]
call eax
test al, al
je 0x100ed6a2
mov edi, dword [esi]
mov eax, dword [0x101ae908]
cmp byte [eax + edi], 0
jne 0x100ed6a2
mov eax, dword [edi + 8]
lea ecx, [edi + 8]
mov eax, dword [eax + 0x28]
call eax
mov edx, dword [0x101ae9a8]
add edx, 0xffffffd5
xor edx, 0xb391de7
lea eax, [eax*4 + 0x101463ac]
mov dword [ebp - 0x10], eax
mov eax, dword [0x10130e2c]
mov ecx, dword [edx + edi]
cmp ecx, dword [edx + eax]
jne 0x100ed587
mov ecx, dword [0x101ae844]
mov eax, dword [ecx]
mov eax, dword [eax + 0x34]
call eax
test eax, eax
je 0x100ed616
xor bl, bl
cmp byte [0x101384d0], bl
je 0x100ed5bf
cmp byte [0x10130e30], bl
je 0x100ed5bf
mov eax, dword [edi + 8]
lea ecx, [edi + 8]
mov eax, dword [eax + 0x28]
call eax
imul eax, eax, 0xe8
lea ebx, [eax + 0x10147708]
test ebx, ebx
je 0x100ed6bd
mov bl, byte [ebx + 0x28]
test bl, bl
jne 0x100ed5de
push 0
push dword [0x1013827c]
push dword [0x10138278]
call fcn.100f0090
cmp eax, dword [0x1013827c]
je 0x100ed69f
mov eax, dword [0x10138310]
mov ecx, eax
movzx edx, word [0x10138312]
shr ecx, 8
test bl, bl
je 0x100ed644
movss xmm0, dword [0x101385ec]
mulss xmm0, dword [0x101046a8]
mov eax, dword [0x10138574]
movzx edx, word [0x10138576]
movss dword [ebp - 8], xmm0
jmp 0x100ed63f
push 1
push dword [0x1013827c]
xor bl, bl
push dword [0x10138278]
call fcn.100f0090
cmp eax, dword [0x1013827c]
je 0x100ed69f
mov eax, dword [0x101383a0]
movzx edx, word [0x101383a2]
mov ecx, eax
shr ecx, 8
movss xmm3, dword [0x10104694]
movzx eax, al
mov word [esi + 0x24], 1
mov byte [esi + 0x26], bl
movd xmm2, eax
movzx eax, cl
cvtdq2ps xmm2, xmm2
movd xmm1, eax
movzx eax, dl
cvtdq2ps xmm1, xmm1
movd xmm0, eax
mov eax, dword [ebp - 0x10]
cvtdq2ps xmm0, xmm0
mulss xmm2, xmm3
mulss xmm0, xmm3
mulss xmm1, xmm3
movss dword [esi + 0xc], xmm0
movss xmm0, dword [ebp - 8]
movss dword [esi + 4], xmm2
movss dword [esi + 8], xmm1
mulss xmm0, dword [eax]
movss dword [esi + 0x10], xmm0
mov ebx, dword [ebp - 4]
mov eax, dword [0x101ae7dc]
mov ecx, dword [ebp - 0xc]
inc ebx
add ecx, 0x38
mov dword [ebp - 4], ebx
mov dword [ebp - 0xc], ecx
cmp ebx, dword [eax + 0xc]
jl 0x100ed510
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0xaf1370
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov eax, dword [esp + 4]
push ebx
push esi
push edi
push 0x1a
push eax
push 0
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov esi, eax
test esi, esi
jne 0xaf138e
pop edi
pop esi
xor al, al
pop ebx
ret
push esi
push 0
call dword [sym.imp.KERNEL32.dll_LoadResource]
push esi
push 0
mov edi, eax
call dword [sym.imp.KERNEL32.dll_SizeofResource]
push edi
mov ebx, eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov ecx, dword [esp + 0x14]
push 0xb1a074
push ecx
mov edi, eax
call fcn.00b05198
mov esi, eax
add esp, 8
test esi, esi
jne 0xaf13cb
pop edi
pop esi
xor al, al
pop ebx
ret
push esi
push ebx
push 1
push edi
call fcn.00b0502e
push esi
call fcn.00b04fb1
add esp, 0x14
mov al, 1
pop edi
pop esi
pop ebx
ret
Function at 0xaf4850
Capabilities:
Query or enumerate registry value

Disassembly:
mov ecx, dword [esp + 4]
sub esp, 0x218
lea eax, [esp]
push ebp
push esi
push edi
mov edi, dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
push eax
push 0x20019
push 0
push ecx
push SysReAllocString
call edi
test eax, eax
jne 0xaf48ae
mov ecx, dword [esp + 0xc]
mov ebp, dword [sym.imp.ADVAPI32.dll_RegQueryValueW]
lea edx, [esp + 0x10]
lea eax, [esp + 0x1c]
push edx
push eax
push 0xb1f720
push ecx
mov dword [esp + 0x20], 0x104
call ebp
test eax, eax
je 0xaf48ba
mov edx, dword [esp + 0xc]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
pop edi
pop esi
pop ebp
add esp, 0x218
ret
mov eax, dword [esp + 0xc]
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
push eax
call esi
lea ecx, [esp + 0x1c]
push str.DefaultIcon
push ecx
call fcn.00b051e1
add esp, 8
lea edx, [esp + 0xc]
lea eax, [esp + 0x1c]
push edx
push 0x20019
push 0
push eax
push SysReAllocString
call edi
test eax, eax
jne 0xaf48ae
mov eax, dword [esp + 0xc]
lea ecx, [esp + 0x10]
lea edx, [esp + 0x1c]
push ecx
push edx
push 0xb1f720
push eax
mov dword [esp + 0x20], 0x104
call ebp
test eax, eax
je 0xaf492a
mov ecx, dword [esp + 0xc]
push ecx
call esi
pop edi
pop esi
xor eax, eax
pop ebp
add esp, 0x218
ret
mov edx, dword [esp + 0xc]
push edx
call esi
lea eax, [esp + 0x1c]
push 0x2c
push eax
call fcn.00b06082
xor esi, esi
add esp, 8
cmp eax, esi
je 0xaf4957
mov word [eax], si
add eax, 2
push eax
call fcn.00b06030
add esp, 4
jmp 0xaf4959
xor eax, eax
lea ecx, [esp + 0x18]
push 1
lea edx, [esp + 0x18]
push ecx
push edx
push eax
lea eax, [esp + 0x2c]
mov dword [esp + 0x24], esi
push eax
mov dword [esp + 0x2c], esi
call dword [sym.imp.SHELL32.dll_ExtractIconExW]
test eax, eax
je 0xaf48ae
mov al, byte [esp + 0x22c]
test al, al
mov eax, dword [esp + 0x14]
jne 0xaf48b0
mov eax, dword [esp + 0x18]
pop edi
pop esi
pop ebp
add esp, 0x218
ret

Function at 0xaf4ff0
Capabilities:
Execute syscall

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, dword [ebp + 8]
lea edx, [ebp + 0xc]
int 0x2e
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov esp, ebp
pop ebp
ret