joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1013265e
Capabilities:
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0x28
mov esi, ecx
mov ebx, dword [ebp + 8]
mov eax, dword [0x1043db14]
xor eax, ebp
mov dword [ebp - 0x10], eax
xor edi, edi
push edi
call fcn.10131e70
mov dword [esi + 0x90], edi
mov dword [esi + 0x94], ebx
pcmpeqd xmm0, xmm0
lea ebx, [ebp - 0x34]
movdqu xmmword [ebx + 0x10], xmm0
movdqu xmmword [ebx], xmm0
mov dword [ebx + 0x20], 0xffffffff
push ebx
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
mov eax, dword [ebx + 4]
mov ecx, dword [ebx + 0x1c]
cmp eax, ecx
cmova ecx, eax
mov dword [esi + 0x98], ecx
mov dword [esi + 0x9c], 0x10
mov dword [esi + 0xa0], 0x20
mov dword [esi + 0xa4], edi
lea eax, [esi + 4]
mov dword [esi + 4], edi
xor eax, 0xb37cc16a
mov dword [esi + 8], eax
mov dword [esi + 0xc], esi
pxor xmm0, xmm0
movdqu xmmword [esi + 0x14], xmm0
movdqu xmmword [esi + 0x24], xmm0
movdqu xmmword [esi + 0x34], xmm0
movdqu xmmword [esi + 0x44], xmm0
movdqu xmmword [esi + 0x54], xmm0
movdqu xmmword [esi + 0x64], xmm0
movdqu xmmword [esi + 0x74], xmm0
movdqu xmmword [esi + 0x80], xmm0
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.102377e8
mov eax, esi
add esp, 0x28
pop esi
pop edi
pop ebx
pop ebp
ret 4

Function at 0x1014090d
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0x24
mov esi, edx
mov dword [ebp - 0x14], ecx
mov dword [esp], edx
mov dword [esp + 4], 0x7258595a
call fcn.1013f0fb
mov edi, eax
mov dword [esp], esi
mov dword [esp + 4], 0x6758595a
call fcn.1013f0fb
mov ebx, eax
mov dword [esp], esi
mov dword [esp + 4], 0x6258595a
call fcn.1013f0fb
mov esi, eax
xor eax, eax
test edi, edi
je 0x101409f8
test ebx, ebx
je 0x101409f8
test esi, esi
je 0x101409f8
movsd xmm0, qword [esi]
movsd xmm1, qword [ebx]
movsd xmm2, qword [edi]
movsd qword [esp + 0x14], xmm0
movsd qword [esp + 0xc], xmm1
movsd qword [esp + 4], xmm2
mov dword [ebp - 0x10], edi
mov edi, dword [ebp - 0x14]
mov dword [esp], edi
call fcn.10142b10
movsd xmm0, qword [esi + 8]
movsd xmm1, qword [ebx + 8]
mov eax, dword [ebp - 0x10]
movsd xmm2, qword [eax + 8]
lea eax, [edi + 0x18]
movsd qword [esp + 0x14], xmm0
movsd qword [esp + 0xc], xmm1
movsd qword [esp + 4], xmm2
mov dword [esp], eax
call fcn.10142b10
movsd xmm0, qword [esi + 0x10]
movsd xmm1, qword [ebx + 0x10]
mov eax, dword [ebp - 0x10]
movsd xmm2, qword [eax + 0x10]
add edi, 0x30
movsd qword [esp + 0x14], xmm0
movsd qword [esp + 0xc], xmm1
movsd qword [esp + 4], xmm2
mov dword [esp], edi
call fcn.10142b10
xor eax, eax
inc eax
add esp, 0x24
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x1014c9f4
Capabilities:
Check mutex on windows

Disassembly:
push ebp
mov ebp, esp
push esi
xor esi, esi
inc esi
cmp byte [0x10443884], 0
jne 0x1014caa3
mov eax, dword [0x10443888]
test eax, eax
je 0x1014ca6a
mov eax, dword [0x10443888]
test eax, eax
je 0x1014ca63
push 0xffffffffffffffff
push dword [0x10443888]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
cmp eax, 0xffffffff
je 0x1014ca63
cmp dword [0x1043ae68], 0
jne 0x1014ca41
push 0x1043ae68
call dword [sym.imp.KERNEL32.dll_InitializeCriticalSection]
mov eax, dword [0x10443888]
test eax, eax
je 0x1014ca90
push dword [0x10443888]
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
test eax, eax
je 0x1014ca90
mov byte [0x10443884], 1
jmp 0x1014caa3
push str.Mutex_lock_failed
jmp 0x1014ca95
xor eax, eax
push eax
push eax
push eax
call dword [sym.imp.KERNEL32.dll_CreateMutexW]
test eax, eax
je 0x1014ca11
mov ecx, eax
xor eax, eax
lock cmpxchg dword [0x10443888], ecx
je 0x1014ca11
push ecx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
jmp 0x1014ca11
push str.Mutex_unlock_failed
push 3
push 0
call fcn.10135d59
add esp, 0xc
xor esi, esi
mov eax, esi
pop esi
pop ebp
ret
Function at 0x10164eb9
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
mov esi, dword [ebp + 8]
test esi, esi
je 0x10164f1e
mov ecx, dword [esi + 0x18]
test ecx, ecx
je 0x10164f05
mov eax, dword [esi + 0x10]
test eax, eax
je 0x10164efc
xor edi, edi
mov ebx, 0x2c
mov ecx, dword [esi + 0x18]
mov ecx, dword [ecx + ebx]
test ecx, ecx
je 0x10164ef1
push ecx
call fcn.1016eb87
add esp, 4
mov eax, dword [esi + 0x10]
inc edi
add ebx, 0x34
cmp edi, eax
jb 0x10164edb
mov ecx, dword [esi + 0x18]
push ecx
call fcn.1016ebea
add esp, 4
mov eax, dword [esi + 0x1c]
test eax, eax
je 0x10164f15
push eax
call fcn.1016ebea
add esp, 4
pop esi
pop edi
pop ebx
pop ebp
jmp fcn.1016ebea
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x10165350
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
mov edi, dword [ebp + 8]
test edi, edi
je 0x101653ad
cmp dword [edi], 0
je 0x101653b2
mov ecx, dword [edi + 0xc]
test ecx, ecx
je 0x10165380
call fcn.10165790
push dword [edi + 0xc]
call fcn.1016ebea
add esp, 4
mov dword [edi + 0xc], 0
mov eax, dword [edi + 0x10]
test eax, eax
je 0x10165398
push eax
call fcn.1016ebea
add esp, 4
xor eax, eax
mov dword [edi + 0x10], eax
mov dword [edi + 0x14], eax
push dword [edi + 0x40]
call fcn.1016ebea
add esp, 4
xor eax, eax
mov dword [edi + 0x40], eax
mov dword [edi + 0x3c], eax
jmp 0x101653f9
pop esi
pop edi
pop ebx
pop ebp
ret
mov eax, dword [edi + 0x2c]
test eax, eax
je 0x101653c9
push eax
call fcn.1016ebea
add esp, 4
mov dword [edi + 0x2c], 0
mov eax, dword [edi + 0x20]
test eax, eax
je 0x101653e1
push eax
call fcn.1016ebea
add esp, 4
xor eax, eax
mov dword [edi + 0x20], eax
mov dword [edi + 0x24], eax
mov eax, dword [edi + 0x34]
test eax, eax
je 0x101653f9
push eax
call fcn.1016ebea
add esp, 4
xor eax, eax
mov dword [edi + 0x34], eax
mov dword [edi + 0x38], eax
push dword [edi + 0xcc]
call fcn.101812fb
add esp, 4
mov esi, dword [edi + 0x9c]
test esi, esi
je 0x10165445
mov ebx, dword [edi + 0x68]
imul ebx, dword [edi + 0x6c]
test ebx, ebx
je 0x10165432
mov ecx, esi
call fcn.10165790
add esi, 0x160c
dec ebx
jne 0x1016541c
mov esi, dword [edi + 0x9c]
push esi
call fcn.1016ebea
add esp, 4
mov dword [edi + 0x9c], 0
mov ecx, dword [edi + 0x74]
test ecx, ecx
je 0x10165484
mov eax, dword [edi + 0x70]
test eax, eax
je 0x10165473
xor esi, esi
mov ecx, dword [edi + 0x74]
mov ecx, dword [ecx + esi*8]
test ecx, ecx
je 0x1016546b
push ecx
call fcn.1016ebea
add esp, 4
mov eax, dword [edi + 0x70]
inc esi
cmp esi, eax
jb 0x10165455
mov ecx, dword [edi + 0x74]
xor esi, esi
mov dword [edi + 0x70], esi
push ecx
call fcn.1016ebea
add esp, 4
mov dword [edi + 0x74], esi
lea ebx, [edi + 0x50]
push dword [edi + 0x88]
call fcn.1016ebea
add esp, 4
xor esi, esi
mov dword [edi + 0x88], esi
mov dword [edi + 0x78], esi
push dword [edi + 0x64]
call fcn.1016ebea
add esp, 4
mov dword [edi + 0x64], esi
test byte [edi + 0xb8], 2
jne 0x101654c5
push dword [edi + 0xa8]
call fcn.1016ebea
add esp, 4
xorps xmm0, xmm0
movups xmmword [ebx + 0x5c], xmm0
movups xmmword [ebx + 0x50], xmm0
movups xmmword [ebx + 0x40], xmm0
movups xmmword [ebx + 0x30], xmm0
movups xmmword [ebx + 0x20], xmm0
movups xmmword [ebx + 0x10], xmm0
movups xmmword [ebx], xmm0
push dword [edi + 0xbc]
call fcn.1015c542
add esp, 4
mov dword [edi + 0xbc], esi
push dword [edi + 0xc0]
call fcn.1015c542
add esp, 4
mov dword [edi + 0xbc], esi
push dword [edi + 0xc4]
call fcn.10165927
add esp, 4
mov dword [edi + 0xc4], esi
push dword [edi + 0x48]
call fcn.10164eb9
add esp, 4
mov dword [edi + 0x48], esi
push dword [edi + 0x4c]
call fcn.10164eb9
add esp, 4
mov dword [edi + 0x4c], esi
push dword [edi + 0xd0]
call fcn.10183eb9
add esp, 4
mov dword [edi + 0xd0], esi
pop esi
pop edi
pop ebx
pop ebp
jmp fcn.1016ebea
Function at 0x10165927
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
mov esi, dword [ebp + 8]
test esi, esi
je 0x101659e6
mov eax, dword [esi + 0x1c]
test eax, eax
je 0x1016594f
push eax
call fcn.1016ebea
add esp, 4
mov dword [esi + 0x1c], 0
mov eax, dword [esi + 0x28]
test eax, eax
je 0x101659dd
cmp dword [esi + 0x24], 0
je 0x101659cd
xor edi, edi
xor ebx, ebx
mov eax, dword [esi + 0x28]
mov ecx, dword [eax + edi + 0x24]
test ecx, ecx
je 0x10165986
push ecx
call fcn.1016ebea
add esp, 4
mov eax, dword [esi + 0x28]
mov dword [eax + edi + 0x24], 0
mov eax, dword [esi + 0x28]
mov ecx, dword [eax + edi + 0x10]
test ecx, ecx
je 0x101659a5
push ecx
call fcn.1016ebea
add esp, 4
mov eax, dword [esi + 0x28]
mov dword [eax + edi + 0x10], 0
mov eax, dword [esi + 0x28]
mov eax, dword [eax + edi + 0x18]
test eax, eax
je 0x101659c1
push eax
call fcn.1016ebea
add esp, 4
mov eax, dword [esi + 0x28]
mov dword [eax + edi + 0x18], 0
inc ebx
add edi, 0x28
cmp ebx, dword [esi + 0x24]
jb 0x10165964
mov eax, dword [esi + 0x28]
push eax
call fcn.1016ebea
add esp, 4
mov dword [esi + 0x28], 0
pop esi
pop edi
pop ebx
pop ebp
jmp fcn.1016ebea
pop esi
pop edi
pop ebx
pop ebp
ret

Function at 0x10170a5e
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
mov esi, dword [ebp + 8]
test esi, esi
je 0x10170ab1
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0x14]
mov edx, ecx
imul edx, eax
test edx, edx
je 0x10170a9e
xor edi, edi
mov edx, dword [esi + 0x18]
mov edx, dword [edx + edi*4]
test edx, edx
je 0x10170a94
push edx
call fcn.1016ebea
add esp, 4
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0x14]
inc edi
mov edx, ecx
imul edx, eax
cmp edi, edx
jb 0x10170a7b
push dword [esi + 0x18]
call fcn.1016ebea
add esp, 4
pop esi
pop edi
pop ebp
jmp fcn.1016ebea
pop esi
pop edi
pop ebp
ret
Function at 0x101812fb
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0x28
mov edi, dword [ebp + 8]
test edi, edi
je 0x101814c3
mov eax, dword [edi + 0x14]
test eax, eax
je 0x101814af
test byte [edi + 0x28], 1
mov ecx, 0x10183700
mov edx, 0x10183680
cmove edx, ecx
mov ecx, dword [eax]
test ecx, ecx
je 0x1018149f
mov dword [ebp - 0x34], edx
mov dword [ebp - 0x18], edi
mov ebx, dword [ecx + 0x14]
cmp dword [ecx + 0x10], 0
mov edi, ecx
je 0x10181475
xor eax, eax
mov dword [ebp - 0x10], edi
mov dword [ebp - 0x1c], eax
mov eax, dword [ebx + 0x1c]
test eax, eax
je 0x10181435
mov esi, eax
mov dword [ebp - 0x14], ebx
mov eax, dword [ebx + 0x20]
cmp eax, 0x98
jae 0x10181374
mov ebx, dword [ebp - 0x14]
jmp 0x10181425
shr eax, 3
mov ecx, 0x1af286bd
mul ecx
shr edx, 1
mov dword [ebp - 0x20], edx
xor eax, eax
mov dword [ebp - 0x24], eax
mov dword [ebp - 0x28], esi
add esi, 0x1c
xor ebx, ebx
mov edi, dword [esi + 0x14]
test edi, edi
je 0x101813fd
mov eax, dword [esi + 0x18]
cmp eax, 0x28
jb 0x101813ed
mov dword [ebp - 0x2c], ebx
mov dword [ebp - 0x30], esi
mov ecx, 0xcccccccd
mul ecx
mov ebx, edx
shr ebx, 5
push dword [edi + 0x20]
call fcn.10183c87
add esp, 4
xor esi, esi
mov dword [edi + 0x20], esi
push dword [edi + 0x24]
call fcn.10183c87
add esp, 4
mov dword [edi + 0x24], esi
mov ecx, dword [ebp - 0x34]
call dword [section..00cfg]
push edi
call ecx
add esp, 4
add edi, 0x28
dec ebx
jne 0x101813b1
mov esi, dword [ebp - 0x30]
mov edi, dword [esi + 0x14]
mov ebx, dword [ebp - 0x2c]
push edi
call fcn.1016ebea
add esp, 4
mov dword [esi + 0x14], 0
add esi, 0x24
inc ebx
cmp ebx, 3
jne 0x10181390
mov esi, dword [ebp - 0x28]
add esi, 0x98
mov eax, dword [ebp - 0x24]
inc eax
cmp eax, dword [ebp - 0x20]
jne 0x10181385
mov ebx, dword [ebp - 0x14]
mov esi, dword [ebx + 0x1c]
mov edi, dword [ebp - 0x10]
push esi
call fcn.1016ebea
add esp, 4
mov dword [ebx + 0x1c], 0
cmp dword [ebx + 0x28], 0
je 0x10181457
mov eax, dword [ebx + 0x24]
test eax, eax
je 0x10181457
lea edi, [ebx + 0x24]
push eax
call fcn.1016eb87
add esp, 4
xorps xmm0, xmm0
movups xmmword [edi], xmm0
mov edi, dword [ebp - 0x10]
push dword [ebx + 0x34]
call fcn.1016eb87
add esp, 4
add ebx, 0x4c
mov eax, dword [ebp - 0x1c]
inc eax
cmp eax, dword [edi + 0x10]
jb 0x1018134f
mov ebx, dword [edi + 0x14]
push ebx
call fcn.1016ebea
add esp, 4
xor esi, esi
mov dword [edi + 0x14], esi
mov edi, dword [ebp - 0x18]
mov eax, dword [edi + 0x14]
push dword [eax]
call fcn.1016ebea
add esp, 4
mov eax, dword [edi + 0x14]
mov dword [eax], esi
mov eax, dword [edi + 0x14]
test eax, eax
je 0x101814af
push eax
call fcn.1016ebea
add esp, 4
mov dword [edi + 0x14], 0
push dword [edi + 0x44]
call fcn.1016ebea
add esp, 0x2c
pop esi
pop edi
pop ebx
pop ebp
jmp fcn.1016ebea
add esp, 0x28
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x10183eb9
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
push eax
mov esi, dword [ebp + 8]
test esi, esi
je 0x10183f70
cmp dword [esi + 8], 0
je 0x10183f12
cmp dword [esi + 0xc], 0
je 0x10183ee5
mov dword [esi + 0x28], 0
mov eax, dword [esi + 0x18]
test eax, eax
jg 0x10183ede
mov dword [esi + 0x10], 1
push dword [esi]
call fcn.1016ebea
add esp, 4
mov eax, dword [esi + 0x1c]
test eax, eax
je 0x10183f12
mov edi, dword [eax + 4]
push eax
call fcn.1016ebea
add esp, 4
mov dword [esi + 0x1c], edi
mov eax, edi
test edi, edi
jne 0x10183efd
mov esi, dword [esi + 0x24]
test esi, esi
je 0x10183f64
mov eax, dword [esi + 4]
test eax, eax
jle 0x10183f51
xor edi, edi
mov ebx, 8
mov dword [ebp - 0x10], esi
mov edx, dword [esi]
mov ecx, dword [edx + ebx]
test ecx, ecx
je 0x10183f49
mov esi, dword [edx + ebx - 4]
call dword [section..00cfg]
push esi
mov esi, dword [ebp - 0x10]
call ecx
add esp, 4
mov eax, dword [esi + 4]
inc edi
add ebx, 0xc
cmp edi, eax
jl 0x10183f2a
push dword [esi]
call fcn.1016ebea
add esp, 4
push esi
call fcn.1016ebea
add esp, 4
add esp, 4
pop esi
pop edi
pop ebx
pop ebp
jmp fcn.1016ebea
add esp, 4
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x10187920
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp + 8]
movdqu xmm1, xmmword [ecx]
movdqu xmm2, xmmword [ecx + 0x10]
movdqu xmm4, xmmword [ecx + 0x20]
movdqu xmm3, xmmword [ecx + 0x30]
movd xmm0, dword [ebp + 0x10]
pxor xmm0, xmm1
add eax, 0xffffffc0
add ecx, 0x40
cmp eax, 0x40
jb 0x101879ee
movdqa xmm1, xmmword [0x1031ed60]
movdqa xmm5, xmmword [0x1031ed70]
nop word cs:[eax + eax]
movdqa xmm6, xmm0
pclmulqdq xmm6, xmm1, 0
pclmulqdq xmm0, xmm5, 0x11
pxor xmm0, xmm6
movdqa xmm6, xmm2
pclmulqdq xmm6, xmm1, 0
pclmulqdq xmm2, xmm5, 0x11
pxor xmm2, xmm6
movdqa xmm6, xmm4
pclmulqdq xmm6, xmm1, 0
pclmulqdq xmm4, xmm5, 0x11
pxor xmm4, xmm6
movdqa xmm6, xmm3
pclmulqdq xmm6, xmm1, 0
pclmulqdq xmm3, xmm5, 0x11
pxor xmm3, xmm6
movdqu xmm6, xmmword [ecx]
pxor xmm0, xmm6
movdqu xmm6, xmmword [ecx + 0x10]
pxor xmm2, xmm6
movdqu xmm6, xmmword [ecx + 0x20]
pxor xmm4, xmm6
movdqu xmm6, xmmword [ecx + 0x30]
pxor xmm3, xmm6
add eax, 0xffffffc0
add ecx, 0x40
cmp eax, 0x3f
ja 0x10187970
movdqa xmm1, xmmword [0x1031ed80]
movdqa xmm5, xmm0
pclmulqdq xmm5, xmm1, 0
pxor xmm5, xmm2
movdqa xmm2, xmmword [0x1031ed90]
pclmulqdq xmm0, xmm2, 0x11
pxor xmm0, xmm5
movdqa xmm5, xmm0
pclmulqdq xmm5, xmm1, 0
pxor xmm5, xmm4
pclmulqdq xmm0, xmm2, 0x11
pxor xmm0, xmm5
movdqa xmm4, xmm0
pclmulqdq xmm4, xmm1, 0
pxor xmm4, xmm3
pclmulqdq xmm0, xmm2, 0x11
pxor xmm0, xmm4
cmp eax, 0x10
jb 0x10187b38
lea edx, [eax - 0x10]
mov esi, edx
shr esi, 4
inc esi
and esi, 3
je 0x10187a98
shl esi, 4
xor edi, edi
nop word cs:[eax + eax]
movdqu xmm3, xmmword [ecx + edi]
movdqa xmm4, xmm0
pclmulqdq xmm4, xmm1, 0
pxor xmm4, xmm3
pclmulqdq xmm0, xmm2, 0x11
pxor xmm0, xmm4
add edi, 0x10
cmp esi, edi
jne 0x10187a70
add ecx, edi
sub eax, edi
movdqa xmm3, xmm0
cmp edx, 0x30
jb 0x10187b3c
nop word cs:[eax + eax]
movdqa xmm4, xmm0
pclmulqdq xmm4, xmm1, 0
pclmulqdq xmm0, xmm2, 0x11
movdqu xmm3, xmmword [ecx]
pxor xmm3, xmm4
pxor xmm3, xmm0
movdqu xmm0, xmmword [ecx + 0x10]
movdqa xmm4, xmm3
pclmulqdq xmm4, xmm1, 0
pxor xmm4, xmm0
pclmulqdq xmm3, xmm2, 0x11
pxor xmm3, xmm4
movdqu xmm0, xmmword [ecx + 0x20]
movdqa xmm4, xmm3
pclmulqdq xmm4, xmm1, 0
pxor xmm4, xmm0
pclmulqdq xmm3, xmm2, 0x11
pxor xmm3, xmm4
movdqu xmm0, xmmword [ecx + 0x30]
movdqa xmm4, xmm3
pclmulqdq xmm4, xmm1, 0
pxor xmm4, xmm0
pclmulqdq xmm3, xmm2, 0x11
pxor xmm3, xmm4
add ecx, 0x40
add eax, 0xffffffc0
movdqa xmm0, xmm3
cmp eax, 0xf
ja 0x10187ab0
jmp 0x10187b3c
movdqa xmm3, xmm0
movdqa xmm0, xmmword [0x1031ed90]
pclmulqdq xmm0, xmm3, 1
psrldq xmm3, 8
pxor xmm3, xmm0
pxor xmm1, xmm1
pxor xmm0, xmm0
pblendw xmm0, xmm3, 3
psrldq xmm3, 4
pclmulqdq xmm0, xmmword [0x1031eda0], 0
pxor xmm0, xmm3
pxor xmm2, xmm2
pblendw xmm2, xmm0, 3
pclmulqdq xmm2, xmmword [0x1031edb0], 0x10
pblendw xmm2, xmm1, 0xfc
pclmulqdq xmm2, xmmword [0x1031edc0], 0
pxor xmm2, xmm0
pextrd eax, xmm2, 1
pop esi
pop edi
pop ebp
ret
Function at 0x10197132
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 8
mov eax, dword [ebp + 0x10]
test eax, eax
je 0x10197193
mov ecx, dword [ebp + 8]
mov edx, dword [ebp + 0xc]
mov dword [ebp - 0x10], edx
xor esi, esi
mov dword [ebp - 0x14], eax
mov ebx, dword [ecx]
inc ebx
mov edi, 0xff
and ebx, edi
mov dword [ecx], ebx
mov eax, dword [ecx + ebx*4 + 8]
mov edx, dword [ecx + 4]
add edx, eax
and edx, edi
mov dword [ecx + 4], edx
mov edi, dword [ecx + edx*4 + 8]
mov dword [ecx + ebx*4 + 8], edi
mov dword [ecx + edx*4 + 8], eax
add eax, dword [ecx + ebx*4 + 8]
mov edx, 0xff
and eax, edx
mov al, byte [ecx + eax*4 + 8]
mov edx, dword [ebp - 0x10]
xor byte [edx + esi], al
mov eax, dword [ebp - 0x14]
inc esi
cmp eax, esi
jne 0x10197150
add esp, 8
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x101da8e0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
push eax
mov ebx, dword [ebp + 0xc]
mov esi, dword [ebp + 8]
mov ecx, esi
call fcn.101e5bea
mov edx, eax
test ebx, ebx
je 0x101da907
mov eax, dword [ebx + 0xc]
cmp eax, dword [ebx + 0x10]
je 0x101da912
movzx eax, word [eax]
jmp 0x101da929
xor ecx, ecx
test dl, dl
je 0x101da93c
jmp 0x101da9d0
mov eax, dword [ebx]
mov edi, dword [eax + 0x20]
mov ecx, edi
mov byte [ebp - 0x10], dl
call dword [section..00cfg]
mov ecx, ebx
call edi
mov dl, byte [ebp - 0x10]
xor edi, edi
cmp ax, 0xffff
sete al
je 0x101da936
mov edi, ebx
mov ecx, edi
cmp dl, al
je 0x101da9b6
mov edi, dword [esi]
mov eax, dword [edi + 0xc]
cmp eax, dword [edi + 0x10]
mov dword [ebp - 0x10], ecx
je 0x101da94e
movzx edi, word [eax]
jmp 0x101da961
mov eax, dword [edi]
mov esi, dword [eax + 0x20]
mov ecx, esi
call dword [section..00cfg]
mov ecx, edi
call esi
mov edi, eax
mov ebx, dword [ebp + 0x14]
mov eax, dword [ebx]
mov esi, dword [eax + 0xc]
mov ecx, esi
call dword [section..00cfg]
movzx eax, di
mov ecx, ebx
push eax
push 8
call esi
test al, al
je 0x101da9b0
mov esi, dword [ebp + 8]
mov edi, dword [esi]
mov eax, dword [edi + 0xc]
cmp eax, dword [edi + 0x10]
mov ebx, dword [ebp - 0x10]
je 0x101da99a
add eax, 2
mov dword [edi + 0xc], eax
jmp 0x101da8ed
mov eax, dword [edi]
mov esi, dword [eax + 0x24]
mov ecx, esi
call dword [section..00cfg]
mov ecx, edi
call esi
jmp 0x101da8ea
mov edi, dword [ebp - 0x10]
mov esi, dword [ebp + 8]
mov ecx, esi
call fcn.101e5bea
mov ebx, eax
test edi, edi
je 0x101da9d9
mov eax, dword [edi + 0xc]
cmp eax, dword [edi + 0x10]
je 0x101da9df
movzx eax, word [eax]
jmp 0x101da9f0
mov ecx, esi
call fcn.101e5bea
mov ebx, eax
test bl, bl
jne 0x101da9fb
jmp 0x101daa01
mov eax, dword [edi]
mov esi, dword [eax + 0x20]
mov ecx, esi
call dword [section..00cfg]
mov ecx, edi
call esi
cmp ax, 0xffff
sete al
xor bl, al
jne 0x101daa01
mov eax, dword [ebp + 0x10]
or byte [eax], 2
add esp, 4
pop esi
pop edi
pop ebx
pop ebp
ret 0x10
Function at 0x101e95f0
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
and esp, 0xfffffff0
sub esp, 0x70
mov esi, ecx
mov eax, dword [0x1043db14]
xor eax, ebp
mov dword [esp + 0x68], eax
mov eax, dword [ecx + 0x1174]
mov ebx, dword [ecx + 0x1178]
add ebx, eax
mov eax, dword [ecx + 0x116c]
mov ecx, ebx
sub ecx, eax
cmp ecx, 0x40000001
jb 0x101e9631
push dword [ebp + 8]
call fcn.101efaa0
mov dword [esp + 0xc], 0
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
lea ecx, [esp + 0xc]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_IsWow64Process]
mov eax, dword [esp + 0xc]
test eax, eax
mov ecx, 0x40000000
mov edi, 0xaf000000
cmove edi, ecx
mov dword [esp + 0x58], eax
mov dword [esp + 0x5c], 0
mov dword [esp + 0x54], 0x365f776f
mov dword [esp + 0x50], 0x775f7369
lea eax, [esp + 0x50]
push eax
call fcn.1000a450
add esp, 4
cmp ebx, edi
jbe 0x101e9691
push ebx
call fcn.101efad0
mov dword [esp + 0x48], ebx
mov dword [esp + 0x4c], 0
mov dword [esp + 0x44], 0x657a69
mov dword [esp + 0x40], 0x735f6176
lea eax, [esp + 0x40]
push eax
call fcn.1000a450
add esp, 4
mov eax, dword [esi + 0x117c]
mov dword [esp + 0x38], eax
mov dword [esp + 0x3c], 0
mov dword [esp + 0x34], 0x20200063
mov dword [esp + 0x30], 0x6f6c6c61
lea eax, [esp + 0x30]
push eax
call fcn.1000a450
add esp, 4
pcmpeqd xmm0, xmm0
movdqa xmmword [esp + 0x20], xmm0
mov eax, dword [esi + 0x116c]
mov dword [esp + 0x28], eax
mov dword [esp + 0x2c], 0
mov dword [esp + 0x24], 0x20007469
mov dword [esp + 0x20], 0x6d6d6f63
lea eax, [esp + 0x20]
push eax
call fcn.1000a450
add esp, 4
mov esi, dword [ebp + 8]
mov dword [esp + 0x18], esi
mov dword [esp + 0x1c], 0
mov dword [esp + 0x14], 0x20202000
mov dword [esp + 0x10], 0x657a6973
lea eax, [esp + 0x10]
push eax
call fcn.1000a450
add esp, 4
mov ecx, dword [0x1044457c]
test ecx, ecx
je 0x101e9764
call dword [section..00cfg]
push esi
call ecx
add esp, 4
push esi
call fcn.101efb50
int3
Function at 0x101ed830
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
cmp dword [ebp + 0xc], 0
je 0x101ed83f
pop ebp
jmp fcn.101ed310
cmp dword [ebp + 0x10], 0
jne 0x101ed84a
call fcn.101f0160
xor eax, eax
pop ebp
ret

Function at 0x101ede00
Capabilities:
Compute adler32 checksum

Disassembly:
push ebp
mov ebp, esp
pop ebp
jmp fcn.101eda40

Function at 0x101ede0c
Capabilities:
Check for software breakpoints

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
mov eax, dword [esi + 0x14]
cmp eax, 0xcc
je 0x101edeea
cmp eax, 0xcb
je 0x101ede75
cmp eax, 0xca
jne 0x101ede4b
push esi
call fcn.101f3abf
add esp, 4
cmp dword [esi + 0x40], 0
je 0x101ede6e
mov dword [esi + 0x14], 0xcf
xor eax, eax
inc eax
pop esi
pop ebp
ret
mov eax, dword [esi]
mov dword [eax + 0x14], 0x14
mov eax, dword [esi]
mov ecx, dword [esi + 0x14]
mov dword [eax + 0x18], ecx
mov eax, dword [esi]
mov ecx, dword [eax]
call dword [section..00cfg]
push esi
call ecx
add esp, 4
jmp 0x101edeea
mov dword [esi + 0x14], 0xcb
mov eax, dword [esi + 0x1b4]
cmp dword [eax + 0x10], 0
je 0x101edede
mov eax, dword [esi + 8]
test eax, eax
je 0x101ede96
mov ecx, dword [eax]
call dword [section..00cfg]
push esi
call ecx
add esp, 4
mov eax, dword [esi + 0x1b4]
mov ecx, dword [eax]
call dword [section..00cfg]
push esi
call ecx
add esp, 4
test eax, eax
je 0x101ede48
cmp eax, 2
je 0x101edede
and eax, 0xfffffffd
cmp eax, 1
jne 0x101ede81
mov eax, dword [esi + 8]
test eax, eax
je 0x101ede81
mov edx, dword [eax + 4]
inc edx
mov dword [eax + 4], edx
mov eax, dword [esi + 8]
mov ecx, dword [eax + 8]
cmp edx, ecx
jl 0x101ede81
add ecx, dword [esi + 0x140]
mov dword [eax + 8], ecx
jmp 0x101ede81
mov eax, dword [esi + 0x90]
mov dword [esi + 0x98], eax
mov ecx, esi
pop esi
pop ebp
jmp fcn.101edef3

Function at 0x101eeed0
Capabilities:
Allocate thread local storage

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
sub esp, 8
mov eax, dword [0x1043db14]
xor eax, ebp
mov dword [ebp - 0xc], eax
cmp dword [0x10444554], 0
je 0x101eef11
lea esi, [ebp - 0x10]
push str.g_destructor__nullptr
push 0x29
push str..._base_allocatorpartition_allocatorpartition_tls_win.cc
push esi
call fcn.101ec9f0
add esp, 0x10
mov ecx, esi
call fcn.1002c000
mov ecx, esi
call fcn.101eca60
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
cmp eax, 0xffffffff
je 0x101eef2f
mov ecx, dword [ebp + 0xc]
mov edx, dword [ebp + 8]
mov dword [edx], eax
mov dword [0x10444558], eax
mov dword [0x10444554], ecx
cmp eax, 0xffffffff
setne bl
mov ecx, dword [ebp - 0xc]
xor ecx, ebp
call fcn.102377e8
mov eax, ebx
add esp, 8
pop esi
pop ebx
pop ebp
ret