joyce8/EMBER2024-capa huggingface dataset:
Function at 0x100b0df0
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100de37d
mov eax, dword fs:[0]
push eax
sub esp, 0x2c
mov eax, dword [0x100f5008]
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 0x100b0ef1
nop
lea eax, [ebp - 0x28]
cmp eax, esi
je 0x100b0e73
cmp dword [esi + 0x14], 0x10
mov eax, esi
jb 0x100b0e61
mov eax, dword [esi]
push dword [esi + 0x10]
lea ecx, [ebp - 0x28]
push eax
call fcn.10026b40
mov edx, dword [ebp - 0x18]
mov edi, dword [ebp - 0x14]
lea ecx, [edx - 3]
cmp ecx, edx
ja 0x100b0e8d
cmp edi, 0x10
mov dword [ebp - 0x18], ecx
lea eax, [ebp - 0x28]
cmovae eax, dword [ebp - 0x28]
mov byte [eax + ecx], 0
jmp 0x100b0e9a
sub ecx, edx
push 0
push ecx
lea ecx, [ebp - 0x28]
call fcn.100337a0
cmp dword [ebp - 0x14], 0x10
lea eax, [ebp - 0x28]
mov edx, dword [ebp - 0x18]
mov edi, 0x811c9dc5
cmovae eax, dword [ebp - 0x28]
xor ecx, ecx
test edx, edx
je 0x100b0ec9
mov esi, eax
movzx eax, byte [ecx + esi]
inc ecx
xor eax, edi
imul edi, eax, 0x1000193
cmp ecx, edx
jb 0x100b0eb5
mov esi, dword [ebp - 0x30]
cmp edi, dword [ebp + 8]
jne 0x100b0ed9
mov eax, dword [ebp - 0x2c]
test eax, eax
je 0x100b0eec
dec eax
mov dword [ebp - 0x2c], eax
add esi, 0x1c
mov dword [ebp - 0x30], esi
cmp esi, dword [ebp - 0x38]
je 0x100b0ef1
mov edi, dword [ebp - 0x14]
jmp 0x100b0e50
mov esi, dword [esi + 0x18]
jmp 0x100b0ef3
xor esi, esi
mov eax, dword [ebp - 0x14]
cmp eax, 0x10
jb 0x100b0f2b
mov edx, dword [ebp - 0x28]
lea ecx, [eax + 1]
mov eax, edx
cmp ecx, 0x1000
jb 0x100b0f21
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x100b0f21
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push ecx
push edx
call fcn.100dab01
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.100da686
mov esp, ebp
pop ebp
ret 0xc
Function at 0x100b0f50
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100de37d
mov eax, dword fs:[0]
push eax
sub esp, 0x2c
mov eax, dword [0x100f5008]
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 0x100b1051
nop
lea eax, [ebp - 0x28]
cmp eax, esi
je 0x100b0fd3
cmp dword [esi + 0x14], 0x10
mov eax, esi
jb 0x100b0fc1
mov eax, dword [esi]
push dword [esi + 0x10]
lea ecx, [ebp - 0x28]
push eax
call fcn.10026b40
mov edx, dword [ebp - 0x18]
mov edi, dword [ebp - 0x14]
lea ecx, [edx - 3]
cmp ecx, edx
ja 0x100b0fed
cmp edi, 0x10
mov dword [ebp - 0x18], ecx
lea eax, [ebp - 0x28]
cmovae eax, dword [ebp - 0x28]
mov byte [eax + ecx], 0
jmp 0x100b0ffa
sub ecx, edx
push 0
push ecx
lea ecx, [ebp - 0x28]
call fcn.100337a0
cmp dword [ebp - 0x14], 0x10
lea eax, [ebp - 0x28]
mov edx, dword [ebp - 0x18]
mov edi, 0x811c9dc5
cmovae eax, dword [ebp - 0x28]
xor ecx, ecx
test edx, edx
je 0x100b1029
mov esi, eax
movzx eax, byte [ecx + esi]
inc ecx
xor eax, edi
imul edi, eax, 0x1000193
cmp ecx, edx
jb 0x100b1015
mov esi, dword [ebp - 0x30]
cmp edi, dword [ebp + 8]
jne 0x100b1039
mov eax, dword [ebp - 0x2c]
test eax, eax
je 0x100b104c
dec eax
mov dword [ebp - 0x2c], eax
add esi, 0x1c
mov dword [ebp - 0x30], esi
cmp esi, dword [ebp - 0x38]
je 0x100b1051
mov edi, dword [ebp - 0x14]
jmp 0x100b0fb0
mov esi, dword [esi + 0x18]
jmp 0x100b1053
xor esi, esi
mov eax, dword [ebp - 0x14]
cmp eax, 0x10
jb 0x100b108b
mov edx, dword [ebp - 0x28]
lea ecx, [eax + 1]
mov eax, edx
cmp ecx, 0x1000
jb 0x100b1081
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x100b1081
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push ecx
push edx
call fcn.100dab01
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.100da686
mov esp, ebp
pop ebp
ret 0xc
Function at 0x100b10e0
Capabilities:
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100e4dc5
mov eax, dword fs:[0]
push eax
sub esp, 0x1c
push ebx
push esi
push edi
mov eax, dword [0x100f5008]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
mov edx, dword [ebp + 0xc]
mov edi, dword [ebp + 8]
mov dword [ebp - 0x10], edx
mov dword [ebp - 0x20], edi
movzx eax, byte [edx]
xor eax, 0x811c9dc5
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
imul eax, ecx, 0x1000193
mov ecx, ebx
push eax
mov dword [ebp - 0x14], eax
lea eax, [ebp - 0x1c]
push edx
push eax
call fcn.100b1af0
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x100b116a
mov dword [edi], eax
mov byte [edi + 4], 0
jmp 0x100b12be
cmp dword [ebx + 8], 0xaaaaaaa
jne 0x100b117e
push str.unordered_map_set_too_long
call dword [sym.imp.MSVCP140.dll_void___cdecl_std::_Xlength_error_char_const__]
lea eax, [ebx + 4]
mov dword [ebp - 0x28], eax
mov dword [ebp - 4], 0
push 0x18
mov dword [ebp - 0x24], 0
call fcn.100da6a2
mov ecx, dword [ebp - 0x10]
mov esi, eax
add esp, 4
mov dword [ebp - 0x24], esi
mov ecx, dword [ecx]
mov dword [esi + 8], ecx
mov byte [esi + 0xc], 0
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 0
mov dword [ebp - 4], 1
mov eax, dword [ebx + 8]
mov ecx, dword [ebx + 0x1c]
inc eax
movss xmm3, dword [ebx]
movd xmm0, eax
cvtdq2pd xmm0, xmm0
shr eax, 0x1f
addsd xmm0, qword [eax*8 + 0x100e9e50]
mov eax, ecx
shr eax, 0x1f
cvtpd2ps xmm2, xmm0
movd xmm0, ecx
cvtdq2pd xmm0, xmm0
movaps xmm1, xmm2
addsd xmm0, qword [eax*8 + 0x100e9e50]
cvtpd2ps xmm0, xmm0
divss xmm1, xmm0
comiss xmm1, xmm3
jbe 0x100b1271
divss xmm2, xmm3
sub esp, 8
movss dword [ebp - 0x10], xmm2
fld dword [ebp - 0x10]
fstp qword [esp]
call sub.api_ms_win_crt_math_l1_1_0.dll_ceil
add esp, 8
fstp dword [ebp - 0x10]
movss xmm0, dword [ebp - 0x10]
call fcn.100db9b0
mov ecx, 8
cmp eax, ecx
cmova ecx, eax
mov eax, dword [ebx + 0x1c]
cmp eax, ecx
jae 0x100b1253
cmp eax, 0x200
jae 0x100b1251
shl eax, 3
cmp eax, ecx
jae 0x100b1253
mov eax, ecx
push eax
mov ecx, ebx
call fcn.100b1690
push dword [ebp - 0x14]
lea eax, [esi + 8]
mov ecx, ebx
push eax
lea eax, [ebp - 0x1c]
push eax
call fcn.100b1af0
mov edx, dword [eax]
jmp 0x100b1274
mov edx, dword [ebp - 0x1c]
mov eax, dword [edx + 4]
inc dword [ebx + 8]
mov edi, dword [ebp - 0x28]
mov dword [esi + 4], eax
mov dword [esi], edx
mov dword [eax], esi
mov dword [edx + 4], esi
mov ecx, dword [ebx + 0xc]
mov dword [ebp - 0x10], eax
mov eax, dword [ebx + 0x18]
and eax, dword [ebp - 0x14]
mov ebx, dword [ecx + eax*8]
cmp ebx, dword [edi]
jne 0x100b129f
mov dword [ecx + eax*8], esi
jmp 0x100b12b1
cmp ebx, edx
jne 0x100b12a8
mov dword [ecx + eax*8], esi
jmp 0x100b12b5
mov edx, dword [ebp - 0x10]
cmp dword [ecx + eax*8 + 4], edx
jne 0x100b12b5
mov dword [ecx + eax*8 + 4], esi
mov edi, dword [ebp - 0x20]
mov dword [edi], esi
mov byte [edi + 4], 1
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x100b1690
Capabilities:
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
mov ebx, ecx
mov eax, 0x1fffffff
bsr ecx, eax
push esi
push edi
mov edi, 1
mov dword [ebp - 0x10], ebx
mov eax, edi
shl eax, cl
mov ecx, dword [ebp + 8]
cmp ecx, eax
jbe 0x100b16c1
push str.invalid_hash_bucket_count
call dword [sym.imp.MSVCP140.dll_void___cdecl_std::_Xlength_error_char_const__]
lea eax, [ecx - 1]
mov esi, dword [ebx + 4]
or eax, 1
mov dword [ebp - 8], esi
bsr ecx, eax
push esi
lea ecx, [ecx + 1]
shl edi, cl
lea ecx, [ebx + 0xc]
lea eax, [edi + edi]
push eax
call fcn.10033920
lea eax, [edi - 1]
mov dword [ebx + 0x1c], edi
mov dword [ebx + 0x18], eax
mov eax, dword [ebx + 4]
mov eax, dword [eax]
mov ecx, eax
cmp eax, esi
je 0x100b17cc
nop word [eax + eax]
movzx edx, byte [eax + 8]
xor edx, 0x811c9dc5
mov ecx, dword [ecx]
imul edi, edx, 0x1000193
movzx edx, byte [eax + 9]
xor edi, edx
movzx edx, byte [eax + 0xa]
imul edi, edi, 0x1000193
xor edi, edx
movzx edx, byte [eax + 0xb]
imul edi, edi, 0x1000193
xor edi, edx
mov edx, dword [ebx + 0xc]
imul edi, edi, 0x1000193
and edi, dword [ebx + 0x18]
mov ebx, dword [edx + edi*8]
lea edx, [edx + edi*8]
mov dword [ebp - 0xc], edx
cmp ebx, esi
jne 0x100b1750
mov dword [edx], eax
mov dword [edx + 4], eax
jmp 0x100b17bf
mov edx, dword [edx + 4]
mov edi, dword [eax + 8]
cmp edi, dword [edx + 8]
jne 0x100b178a
mov edx, dword [edx]
mov dword [ebp - 4], edx
cmp edx, eax
je 0x100b1782
mov ebx, dword [eax + 4]
mov esi, dword [ebp - 4]
mov dword [ebx], ecx
mov edi, dword [ecx + 4]
mov dword [edi], edx
mov edx, dword [edx + 4]
mov dword [edx], eax
mov dword [esi + 4], edi
mov esi, dword [ebp - 8]
mov dword [ecx + 4], ebx
mov dword [eax + 4], edx
mov edx, dword [ebp - 0xc]
mov dword [edx + 4], eax
jmp 0x100b17bf
cmp ebx, edx
je 0x100b179c
nop
mov edx, dword [edx + 4]
cmp edi, dword [edx + 8]
je 0x100b17d5
cmp ebx, edx
jne 0x100b1790
mov ebx, dword [eax + 4]
mov dword [ebp - 4], ebx
mov dword [ebx], ecx
mov ebx, dword [ecx + 4]
mov dword [ebx], edx
mov edi, dword [edx + 4]
mov dword [edi], eax
mov dword [edx + 4], ebx
mov edx, dword [ebp - 4]
mov dword [ecx + 4], edx
mov edx, dword [ebp - 0xc]
mov dword [eax + 4], edi
mov dword [edx], eax
mov ebx, dword [ebp - 0x10]
mov eax, ecx
cmp ecx, esi
jne 0x100b1700
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
mov ebx, dword [eax + 4]
mov edx, dword [edx]
mov dword [ebp - 4], edx
mov esi, edx
mov dword [ebx], ecx
mov edi, dword [ecx + 4]
mov dword [edi], edx
mov edx, dword [edx + 4]
mov dword [edx], eax
mov dword [esi + 4], edi
mov esi, dword [ebp - 8]
mov dword [ecx + 4], ebx
mov dword [eax + 4], edx
jmp 0x100b17bf
Function at 0x100b1800
Capabilities:
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
mov ebx, ecx
mov eax, 0x1fffffff
bsr ecx, eax
push esi
push edi
mov edi, 1
mov dword [ebp - 0x10], ebx
mov eax, edi
shl eax, cl
mov ecx, dword [ebp + 8]
cmp ecx, eax
jbe 0x100b1831
push str.invalid_hash_bucket_count
call dword [sym.imp.MSVCP140.dll_void___cdecl_std::_Xlength_error_char_const__]
lea eax, [ecx - 1]
mov esi, dword [ebx + 4]
or eax, 1
mov dword [ebp - 8], esi
bsr ecx, eax
push esi
lea ecx, [ecx + 1]
shl edi, cl
lea ecx, [ebx + 0xc]
lea eax, [edi + edi]
push eax
call fcn.10033920
lea eax, [edi - 1]
mov dword [ebx + 0x1c], edi
mov dword [ebx + 0x18], eax
mov eax, dword [ebx + 4]
mov eax, dword [eax]
mov ecx, eax
cmp eax, esi
je 0x100b193c
nop word [eax + eax]
movzx edx, byte [eax + 8]
xor edx, 0x811c9dc5
mov ecx, dword [ecx]
imul edi, edx, 0x1000193
movzx edx, byte [eax + 9]
xor edi, edx
movzx edx, byte [eax + 0xa]
imul edi, edi, 0x1000193
xor edi, edx
movzx edx, byte [eax + 0xb]
imul edi, edi, 0x1000193
xor edi, edx
imul edx, edi, 0x1000193
mov edi, dword [ebx + 0x18]
and edi, edx
mov edx, dword [ebx + 0xc]
mov ebx, dword [edx + edi*8]
lea edx, [edx + edi*8]
mov dword [ebp - 0xc], edx
cmp ebx, esi
jne 0x100b18c2
mov dword [edx], eax
mov dword [edx + 4], eax
jmp 0x100b192f
mov edx, dword [edx + 4]
mov edi, dword [eax + 8]
cmp edi, dword [edx + 8]
jne 0x100b18fc
mov edx, dword [edx]
mov dword [ebp - 4], edx
cmp edx, eax
je 0x100b18f4
mov ebx, dword [eax + 4]
mov esi, dword [ebp - 4]
mov dword [ebx], ecx
mov edi, dword [ecx + 4]
mov dword [edi], edx
mov edx, dword [edx + 4]
mov dword [edx], eax
mov dword [esi + 4], edi
mov esi, dword [ebp - 8]
mov dword [ecx + 4], ebx
mov dword [eax + 4], edx
mov edx, dword [ebp - 0xc]
mov dword [edx + 4], eax
jmp 0x100b192f
cmp ebx, edx
je 0x100b190c
mov edx, dword [edx + 4]
cmp edi, dword [edx + 8]
je 0x100b1945
cmp ebx, edx
jne 0x100b1900
mov ebx, dword [eax + 4]
mov dword [ebp - 4], ebx
mov dword [ebx], ecx
mov ebx, dword [ecx + 4]
mov dword [ebx], edx
mov edi, dword [edx + 4]
mov dword [edi], eax
mov dword [edx + 4], ebx
mov edx, dword [ebp - 4]
mov dword [ecx + 4], edx
mov edx, dword [ebp - 0xc]
mov dword [eax + 4], edi
mov dword [edx], eax
mov ebx, dword [ebp - 0x10]
mov eax, ecx
cmp ecx, esi
jne 0x100b1870
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
mov ebx, dword [eax + 4]
mov edx, dword [edx]
mov dword [ebp - 4], edx
mov esi, edx
mov dword [ebx], ecx
mov edi, dword [ecx + 4]
mov dword [edi], edx
mov edx, dword [edx + 4]
mov dword [edx], eax
mov dword [esi + 4], edi
mov esi, dword [ebp - 8]
mov dword [ecx + 4], ebx
mov dword [eax + 4], edx
jmp 0x100b192f

Function at 0x100b3420
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
cmp dword [ebp + 0xc], 1
jne 0x100b344b
push 0
push 0
push 0
push 0x100304d0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
test eax, eax
je 0x100b344b
mov eax, 1
pop ebp
ret 0xc
xor eax, eax
pop ebp
ret 0xc
Function at 0x100c3290
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
test ebx, ebx
je 0x100c3431
mov eax, dword [ebx]
mov ecx, ebx
mov eax, dword [eax + 0x280]
call eax
test al, al
je 0x100c3431
mov eax, dword [0x10124960]
cmp dword [eax + 0x174], 0xffffffff
je 0x100c3431
mov eax, dword [0x10124c48]
add eax, 0xffffff8b
xor eax, 0x1d780e45
cmp dword [eax + ebx], 0
mov eax, dword [0x10124c10]
setle cl
add eax, 0xffffff99
xor eax, 0x1d780e37
xor edi, edi
mov byte [eax + ebx], cl
mov eax, dword [0x10124c04]
add eax, 0xffffff9c
xor eax, 0x1d780e34
mov dword [eax + ebx + 0xc], 0
mov eax, dword [0x10124c08]
add eax, 0xffffff9b
xor eax, 0x1d780e35
mov dword [eax + ebx + 0xc], 0
mov ecx, dword [0x10124c0c]
lea eax, [ecx - 0x66]
xor eax, 0x1d780e36
mov edx, dword [eax + ebx + 0xc]
mov dword [ebp - 4], edx
test edx, edx
je 0x100c337e
lea eax, [ecx - 0x66]
xor eax, 0x1d780e36
mov eax, dword [eax + ebx]
mov esi, dword [eax + edi*4]
lea ebx, [eax + edi*4]
test esi, esi
je 0x100c3376
or eax, 0xffffffff
lock xadd dword [esi + 4], eax
jne 0x100c336a
mov eax, dword [esi]
mov ecx, esi
mov eax, dword [eax + 4]
call eax
test al, al
je 0x100c3367
mov eax, dword [esi]
mov ecx, esi
push 1
call dword [eax]
mov edx, dword [ebp - 4]
mov dword [ebx], 0
mov ecx, dword [0x10124c0c]
mov ebx, dword [ebp + 8]
inc edi
cmp edi, edx
jb 0x100c3333
lea eax, [ecx - 0x66]
xor eax, 0x1d780e36
lea ecx, [ebx + 8]
push 0
mov dword [eax + ebx + 0xc], 0
mov eax, dword [ebx + 8]
mov eax, dword [eax + 0x1c]
call eax
mov eax, dword [ebx + 8]
lea ecx, [ebx + 8]
push 0
mov eax, dword [eax + 0x14]
call eax
mov edx, dword [0x10124974]
xor ebx, ebx
mov dword [ebp - 4], edx
mov eax, dword [edx + 0x28]
mov dword [ebp - 8], eax
test eax, eax
je 0x100c3422
nop dword [eax]
mov eax, dword [edx + 0x1c]
lea ecx, [ebx*4]
mov dword [ebp - 0xc], ecx
mov ecx, dword [ecx + eax]
mov eax, dword [ecx]
mov eax, dword [eax + 0x30]
call eax
mov esi, eax
mov edi, 0x811c9dc5
xor ecx, ecx
inc ecx
cmp byte [ecx + esi], 0
jne 0x100c33e0
xor edx, edx
test ecx, ecx
je 0x100c3409
nop dword [eax]
movsx eax, byte [edx + esi]
inc edx
xor eax, edi
imul edi, eax, 0x1000193
cmp edx, ecx
jb 0x100c33f0
cmp edi, 0x79705c5e
je 0x100c3414
inc ebx
cmp ebx, dword [ebp - 8]
jae 0x100c3422
mov edx, dword [ebp - 4]
jmp 0x100c33c0
mov eax, dword [ebp - 4]
mov ecx, dword [ebp - 0xc]
mov eax, dword [eax + 0x1c]
mov ecx, dword [ecx + eax]
jmp 0x100c3424
xor ecx, ecx
push 0
push dword [ebp + 8]
push 0
call dword [0x10124a80]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x100cb2b0
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 0x100e5a1d
mov eax, dword fs:[0]
push eax
push ebx
sub esp, 0x48
mov eax, dword [0x100f5008]
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 [0x10124960]
mov edi, dword [esi + 0x174]
test edi, edi
setg byte [ebp - 0x18]
cmp dword [0x100f53a0], 4
jne 0x100cb32d
mov edx, dword [esi + 0x4cb0]
add edx, dword [esi + 0x4cac]
mov ecx, dword [0x10124904]
push edx
push dword [esi + 0x4cb4]
mov eax, dword [ecx]
push dword [ebp - 0x18]
push edi
mov eax, dword [eax + 0xc]
call eax
cmp byte [0x1012a920], 0
jne 0x100cb460
movaps xmm0, xmmword [0x100ea350]
xor eax, eax
movaps xmm2, xmmword [0x100ea440]
movups xmmword [ebp - 0x40], xmm0
mov word [ebp - 0x20], 0xefea
movaps xmm0, xmmword [0x100ea040]
movups xmmword [ebp - 0x30], xmm0
mov byte [ebp - 0x1e], 0xac
movups xmm0, xmmword [ebp + eax - 0x40]
movaps xmm1, xmm2
pxor xmm1, xmm0
movups xmmword [ebp + eax - 0x40], xmm1
add eax, 0x10
cmp eax, 0x20
jb 0x100cb363
cmp eax, 0x23
jae 0x100cb38c
xor byte [ebp + eax - 0x40], 0xac
inc eax
cmp eax, 0x23
jb 0x100cb381
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 0x100cb3a7
sub ecx, edx
lea eax, [ebp - 0x40]
push ecx
push eax
lea ecx, [ebp - 0x58]
call fcn.10027260
mov dword [ebp - 4], 0
mov edx, dword [0x101248bc]
test edx, edx
je 0x100cb3d3
mov edx, dword [edx + 0x50]
jmp 0x100cb3d5
xor edx, edx
mov eax, dword [0x101248b4]
test eax, eax
je 0x100cb3e3
mov eax, dword [eax + 0x18]
jmp 0x100cb3e5
xor eax, eax
lea ecx, [ebp - 0x58]
push ecx
push eax
lea ecx, [ebp - 0x1c]
call fcn.1001e560
mov edi, dword [ebp - 0x1c]
add esp, 8
mov ecx, dword [ebp - 0x44]
inc edi
cmp ecx, 0x10
jb 0x100cb42f
mov edx, dword [ebp - 0x58]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x100cb425
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x100cb425
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push ecx
push edx
call fcn.100dab01
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 [0x1012a920], 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.100da686
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret
Function at 0x90ce80
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.DSX1
lea edi, [esi - 0x381000]
push edi
jmp 0x90ce9a
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x90cea1
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x90ce90
mov eax, 1
add ebx, ebx
jne 0x90ceb3
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x90cec4
jne 0x90cee3
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x90cee3
dec eax
add ebx, ebx
jne 0x90ced0
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x90cea8
add ebx, ebx
jne 0x90cedf
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x90cf35
xor ecx, ecx
sub eax, 3
jb 0x90cefb
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x90cf6a
sar eax, 1
mov ebp, eax
jmp 0x90cf06
add ebx, ebx
jne 0x90cf06
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x90ced4
inc ecx
add ebx, ebx
jne 0x90cf14
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x90ced4
add ebx, ebx
jne 0x90cf21
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x90cf16
jne 0x90cf32
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x90cf16
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x90cf54
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x90cf46
jmp 0x90ce96
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x90cf54
add edi, ecx
jmp 0x90ce96
pop esi
mov edi, esi
mov ecx, 0x5735
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x90cf72
cmp byte [edi], 0x11
jne 0x90cf72
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x90cf77
lea edi, [esi + 0x509000]
mov eax, dword [edi]
or eax, eax
je 0x90cfef
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x515764]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x515840]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x90cfa4
mov ecx, edi
jns 0x90cfd3
movzx eax, word [edi]
inc edi
push eax
inc edi
mov ecx, 0xaef24857
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x515844]
or eax, eax
je 0x90cfe9
mov dword [ebx], eax
add ebx, 4
jmp 0x90cfc1
call dword [esi + 0x515854]
mov ebp, dword [esi + 0x515848]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x21f]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x90d023
sub esp, 0xffffff80
jmp 0x4b256a
Function at 0x601c2207
Capabilities:
Send data
Send data on socket

Disassembly:
jmp 0x6028e270
sub ecx, dword [ecx - 4]
jmp sym.ACE.dll_public_virtual:_int___thiscall_ACE_WIN32_Asynch_Write_Stream::writev_class_ACE_Message_Block___unsigned_int__void_const___int__int_

Function at 0x601c2c02
Capabilities:
Get system information on windows

Disassembly:
jmp 0x6028e2f0
sub ecx, dword [ecx - 4]
jmp sym.ACE.dll_public_virtual:_int___thiscall_ACE_WIN32_Asynch_Read_File::readv_class_ACE_Message_Block___unsigned_int__unsigned_long_int__unsigned_long_int__void_const___int__int_

Function at 0x601c3ebd
Capabilities:
Get system information on windows

Disassembly:
jmp 0x6028dac0
sub ecx, dword [ecx - 4]
jmp sym.ACE.dll_protected_virtual:_void___thiscall_ACE_WIN32_Asynch_Write_File_Result::complete_unsigned_int__int__void_const___unsigned_long_int_

Function at 0x601c6ab4
Capabilities:
Get system information on windows

Disassembly:
jmp 0x6028e370
sub ecx, dword [ecx - 4]
jmp sym.ACE.dll_public_virtual:_int___thiscall_ACE_WIN32_Asynch_Write_File::writev_class_ACE_Message_Block___unsigned_int__unsigned_long_int__unsigned_long_int__void_const___int__int_

Function at 0x601c6f5f
Capabilities:
Send data
Send data on socket

Disassembly:
jmp 0x6028e460
sub ecx, dword [ecx - 4]
jmp sym.ACE.dll_public_virtual:_int___thiscall_ACE_WIN32_Asynch_Write_Dgram::send_class_ACE_Message_Block___unsigned_int___int__class_ACE_Addr_const___void_const___int__int_

Function at 0x601c7f4a
Capabilities:
Receive data
Receive data on socket

Disassembly:
jmp 0x6028e210
sub ecx, dword [ecx - 4]
jmp sym.ACE.dll_public_virtual:_int___thiscall_ACE_WIN32_Asynch_Read_Stream::readv_class_ACE_Message_Block___unsigned_int__void_const___int__int_

Function at 0x601c919c
Capabilities:
Receive data
Receive data on socket

Disassembly:
jmp 0x6028e410
sub ecx, dword [ecx - 4]
jmp sym.ACE.dll_public_virtual:_int___thiscall_ACE_WIN32_Asynch_Read_Dgram::recv_class_ACE_Message_Block___unsigned_int___int__int__void_const___int__int_

Function at 0x601ca18c
Capabilities:
Get system information on windows

Disassembly:
jmp 0x6028d9c0
sub ecx, dword [ecx - 4]
jmp sym.ACE.dll_protected_virtual:_void___thiscall_ACE_WIN32_Asynch_Read_File_Result::complete_unsigned_int__int__void_const___unsigned_long_int_