joyce8/EMBER2024-capa huggingface dataset:
Function at 0x7adfec
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x20
mov edx, dword [ecx]
mov eax, dword [ecx + 4]
push ebp
mov ebp, dword [eax + 0x18]
mov eax, dword [edx + 0x18]
push esi
mov esi, dword [edx + 0x1054]
push edi
mov edi, dword [edx + 0x1048]
imul esi, edi
add esi, eax
cmp eax, esi
mov dword [esp + 0x24], ecx
mov dword [esp + 0x18], ebp
mov dword [esp + 0x1c], eax
mov dword [esp + 0x28], esi
jae 0x7ae122
push ebx
mov edx, dword [edx + 0x1050]
add edx, eax
add edi, eax
cmp eax, edx
mov ebx, eax
mov dword [esp + 0x10], ebp
mov dword [esp + 0x14], ebx
mov dword [esp + 0x18], edi
mov dword [esp + 0x24], edx
jae 0x7ae0fd
movzx ebp, byte [ebx]
movzx esi, byte [ebx + 1]
movzx eax, byte [edi + 1]
movzx edi, byte [edi]
mov edx, eax
push 0xf
pop ecx
and edx, ecx
mov ebx, ebp
and ebx, ecx
add edx, ebx
mov ebx, edi
and ebx, ecx
add edx, ebx
mov ebx, esi
and ebx, ecx
lea edx, [edx + ebx + 2]
mov ecx, eax
and ecx, 0xffff00f0
mov ebx, ebp
and ebx, 0xffff00f0
add ecx, ebx
mov ebx, edi
and ebx, 0xffff00f0
add ecx, ebx
mov ebx, esi
and ebx, 0xffff00f0
shr edx, 2
lea ecx, [ecx + ebx + 0x20]
mov ebx, dword [esp + 0x14]
shr ecx, 2
xor dl, cl
mov ecx, 0xf0
and ax, cx
and bp, cx
and di, cx
and si, cx
and dl, 0xf
add eax, ebp
add eax, edi
mov edi, dword [esp + 0x18]
lea eax, [eax + esi + 0x20]
shr eax, 2
xor dl, al
mov eax, dword [esp + 0x10]
inc dword [esp + 0x10]
inc ebx
inc ebx
inc edi
inc edi
cmp ebx, dword [esp + 0x24]
mov byte [eax], dl
mov dword [esp + 0x14], ebx
mov dword [esp + 0x18], edi
jb 0x7ae04b
mov ecx, dword [esp + 0x28]
mov ebp, dword [esp + 0x1c]
mov eax, dword [esp + 0x20]
mov esi, dword [esp + 0x2c]
mov edx, dword [ecx + 4]
add ebp, dword [edx + 0x1048]
mov edx, dword [ecx]
mov edi, dword [edx + 0x1048]
lea eax, [eax + edi*2]
cmp eax, esi
mov dword [esp + 0x1c], ebp
mov dword [esp + 0x20], eax
jb 0x7ae027
pop ebx
pop edi
pop esi
xor eax, eax
pop ebp
add esp, 0x20
ret

Function at 0x7b13b1
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, ecx
cmp dword [esi], 0
push edi
je 0x7b13c2
call fcn.007b1392
cmp dword [ebp + 0x10], 0
push 2
push dword [ebp + 0xc]
push dword [ebp + 8]
je 0x7b13d8
call dword [sym.imp.KERNEL32.dll_FindResourceW]
jmp 0x7b13de
call dword [sym.imp.KERNEL32.dll_FindResourceA]
mov edi, eax
test edi, edi
je 0x7b1413
push edi
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_SizeofResource]
test eax, eax
mov dword [esi + 8], eax
je 0x7b1413
push edi
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
mov dword [esi], eax
je 0x7b1413
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
test eax, eax
mov dword [esi + 4], eax
jne 0x7b1429
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jle 0x7b142b
and eax, 0xffff
or eax, 0x80070000
jmp 0x7b142b
xor eax, eax
pop edi
pop esi
pop ebp
ret 0xc
Function at 0x7b6811
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x7b683e
push esi
call fcn.007bd512
cmp byte [esi + 0x40], 0
pop ecx
je 0x7b6837
mov dword [esi + 0x10], 0xcf
mov al, 1
pop esi
ret
mov dword [esi + 0x10], 0xcb
mov eax, dword [esi + 0x10]
cmp eax, 0xcb
jne 0x7b68ad
mov eax, dword [esi + 0x18c]
cmp byte [eax + 0x10], 0
je 0x7b68a2
mov eax, dword [esi + 8]
test eax, eax
je 0x7b685f
push esi
call dword [eax]
pop ecx
mov eax, dword [esi + 0x18c]
push esi
call dword [eax]
test eax, eax
pop ecx
je 0x7b689e
cmp eax, 2
je 0x7b68a2
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x7b6854
cmp eax, 3
je 0x7b6883
cmp eax, 1
jne 0x7b6854
inc dword [ecx + 4]
mov eax, dword [esi + 8]
mov ecx, dword [eax + 8]
cmp dword [eax + 4], ecx
jl 0x7b6854
mov edx, dword [esi + 0x118]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x7b6854
xor al, al
pop esi
ret
mov eax, dword [esi + 0x7c]
mov dword [esi + 0x84], eax
jmp 0x7b68cb
cmp eax, 0xcc
je 0x7b68cb
mov eax, dword [esi]
mov dword [eax + 0x14], 0x12
mov eax, dword [esi]
mov ecx, dword [esi + 0x10]
mov dword [eax + 0x18], ecx
mov eax, dword [esi]
push esi
call dword [eax]
pop ecx
call fcn.007b6573
pop esi
ret

Function at 0x7bef58
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 0xc]
test edx, edx
jne 0x7bef66
xor eax, eax
pop ebp
ret
cmp dword [ebp + 0x10], 8
push esi
mov esi, dword [ebp + 8]
not esi
mov ecx, 0xff
jb 0x7bf03a
mov eax, dword [ebp + 0x10]
push ebx
shr eax, 3
push edi
xor ebx, ebx
mov bl, byte [edx]
mov edi, esi
shr edi, 8
sub dword [ebp + 0x10], 8
xor ebx, esi
and ebx, ecx
mov esi, dword [ebx*4 + 0x7ed678]
xor ebx, ebx
xor esi, edi
inc edx
mov bl, byte [edx]
xor ebx, esi
and ebx, ecx
mov edi, dword [ebx*4 + 0x7ed678]
xor ebx, ebx
shr esi, 8
xor edi, esi
inc edx
mov bl, byte [edx]
xor ebx, edi
and ebx, ecx
mov esi, dword [ebx*4 + 0x7ed678]
xor ebx, ebx
shr edi, 8
xor esi, edi
inc edx
mov bl, byte [edx]
xor ebx, esi
and ebx, ecx
mov edi, dword [ebx*4 + 0x7ed678]
xor ebx, ebx
shr esi, 8
xor edi, esi
inc edx
mov bl, byte [edx]
xor ebx, edi
and ebx, ecx
mov esi, dword [ebx*4 + 0x7ed678]
xor ebx, ebx
shr edi, 8
xor esi, edi
inc edx
mov bl, byte [edx]
xor ebx, esi
and ebx, ecx
mov edi, dword [ebx*4 + 0x7ed678]
shr esi, 8
xor edi, esi
xor ebx, ebx
inc edx
mov bl, byte [edx]
xor ebx, edi
and ebx, ecx
mov esi, dword [ebx*4 + 0x7ed678]
shr edi, 8
xor esi, edi
xor ebx, ebx
inc edx
mov bl, byte [edx]
xor ebx, esi
and ebx, ecx
mov edi, dword [ebx*4 + 0x7ed678]
shr esi, 8
xor esi, edi
inc edx
dec eax
jne 0x7bef83
pop edi
pop ebx
cmp dword [ebp + 0x10], 0
je 0x7bf05a
xor eax, eax
mov al, byte [edx]
xor eax, esi
and eax, ecx
mov eax, dword [eax*4 + 0x7ed678]
shr esi, 8
xor esi, eax
inc edx
dec dword [ebp + 0x10]
jne 0x7bf040
mov eax, esi
not eax
pop esi
pop ebp
ret
Function at 0x401000
Capabilities:
Parse pe header

Disassembly:
push ecx
mov eax, dword [esp + 8]
push ebx
push ebp
push esi
cmp word [eax], 0x5a4d
push edi
je 0x401018
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
pop ecx
ret
mov edi, dword [eax + 0x3c]
add edi, eax
mov dword [esp + 0x10], edi
cmp dword [edi], 0x4550
je 0x401031
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
pop ecx
ret
mov eax, dword [edi + 0x50]
mov ecx, dword [edi + 0x34]
mov esi, dword [sym.imp.KERNEL32.dll_VirtualAlloc]
push 4
push 0x2000
push eax
push ecx
call esi
mov ebp, eax
test ebp, ebp
jne 0x401068
mov edx, dword [edi + 0x50]
push 4
push 0x2000
push edx
push eax
call esi
mov ebp, eax
test ebp, ebp
jne 0x401068
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret
push 0x14
push 0
call dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push eax
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov ebx, eax
xor eax, eax
push 4
push 0x1000
mov dword [ebx + 4], ebp
mov dword [ebx + 0xc], eax
mov dword [ebx + 8], eax
mov dword [ebx + 0x10], eax
mov eax, dword [edi + 0x50]
push eax
push ebp
call esi
mov ecx, dword [edi + 0x54]
push 4
push 0x1000
push ecx
push ebp
call esi
mov esi, dword [esp + 0x18]
mov edx, dword [edi + 0x54]
mov edi, eax
push ebx
mov ecx, dword [esi + 0x3c]
add ecx, edx
mov edx, ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov ecx, dword [esp + 0x1c]
mov esi, dword [esp + 0x14]
push esi
push ecx
mov edx, dword [ecx + 0x3c]
add eax, edx
mov dword [ebx], eax
mov dword [eax + 0x34], ebp
call fcn.00401150
mov ecx, dword [esi + 0x34]
mov eax, ebp
add esp, 0xc
sub eax, ecx
je 0x4010f1
push eax
push ebx
call fcn.004012e0
add esp, 8
push ebx
call fcn.00401360
add esp, 4
test eax, eax
je 0x401121
push ebx
call fcn.00401220
mov eax, dword [ebx]
add esp, 4
mov eax, dword [eax + 0x28]
test eax, eax
je 0x401139
add eax, ebp
test eax, eax
je 0x401121
push 0
push 1
push ebp
call eax
test eax, eax
jne 0x401132
push ebx
call fcn.00401480
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret
mov dword [ebx + 0x10], 1
pop edi
pop esi
mov eax, ebx
pop ebp
pop ebx
pop ecx
ret
Function at 0x401150
Capabilities:
Enumerate pe sections

Disassembly:
push ecx
mov eax, dword [esp + 0x10]
push ebx
push ebp
xor ecx, ecx
mov ebp, dword [eax + 4]
mov eax, dword [eax]
mov dword [esp + 8], 0
mov cx, word [eax + 0x14]
cmp word [eax + 6], 0
lea ebx, [ecx + eax + 0x18]
jbe 0x401211
push esi
push edi
add ebx, 0x10
cmp dword [ebx], 0
jne 0x4011bb
mov edx, dword [esp + 0x1c]
mov esi, dword [edx + 0x38]
test esi, esi
jle 0x4011ef
mov eax, dword [ebx - 4]
push 4
push 0x1000
add eax, ebp
push esi
push eax
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov ecx, esi
mov edi, eax
mov edx, ecx
xor eax, eax
shr ecx, 2
mov dword [ebx - 8], edi
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
jmp 0x4011ef
mov ecx, dword [ebx - 4]
mov eax, dword [ebx]
push 4
push 0x1000
add ecx, ebp
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov ecx, dword [ebx]
mov esi, dword [ebx + 4]
mov edi, dword [esp + 0x18]
mov edx, ecx
add esi, edi
mov edi, eax
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov dword [ebx - 8], eax
mov ecx, dword [esp + 0x20]
mov eax, dword [esp + 0x10]
inc eax
add ebx, 0x28
mov edx, dword [ecx]
xor ecx, ecx
mov dword [esp + 0x10], eax
mov cx, word [edx + 6]
cmp eax, ecx
jl 0x40117e
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret

Function at 0x401220
Capabilities:
Enumerate pe sections

Disassembly:
push ecx
mov eax, dword [esp + 8]
push ebx
xor ecx, ecx
push ebp
mov ebx, dword [eax]
xor ebp, ebp
mov cx, word [ebx + 0x14]
cmp word [ebx + 6], bp
lea eax, [ecx + ebx + 0x18]
jbe 0x4012d9
push esi
push edi
lea edi, [eax + 0x24]
mov eax, dword [edi]
mov ecx, eax
mov edx, eax
shr ecx, 0x1d
shr edx, 0x1e
mov esi, eax
and ecx, 1
and edx, 1
shr esi, 0x1f
test eax, 0x2000000
je 0x401277
mov edx, dword [edi - 0x14]
mov eax, dword [edi - 0x1c]
push 0x4000
push edx
push eax
call dword [sym.imp.KERNEL32.dll_VirtualFree]
jmp 0x4012bf
lea ecx, [edx + ecx*2]
test eax, 0x4000000
lea edx, [esi + ecx*2]
mov esi, dword [edx*4 + 0x40b050]
je 0x401291
or esi, 0x200
mov edx, dword [edi - 0x14]
mov ecx, edx
test ecx, ecx
jne 0x4012ac
test al, 0x40
je 0x4012a3
mov ecx, dword [ebx + 0x20]
jmp 0x4012aa
test al, 0x80
je 0x4012bf
mov ecx, dword [ebx + 0x24]
test ecx, ecx
jbe 0x4012bf
mov ecx, dword [edi - 0x1c]
lea eax, [esp + 0x10]
push eax
push esi
push edx
push ecx
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
mov edx, dword [esp + 0x18]
xor eax, eax
inc ebp
add edi, 0x28
mov ebx, dword [edx]
mov ax, word [ebx + 6]
cmp ebp, eax
jl 0x401244
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret
Function at 0x10001780
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x10056b48
mov eax, dword fs:[0]
push eax
sub esp, 0x30
mov eax, dword [0x10074084]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
movaps xmm0, xmmword [0x1006afc0]
xor ecx, ecx
movups xmmword [ebp - 0x3c], xmm0
mov dword [ebp - 0x2c], 0x22381432
mov dword [ebp - 0x28], 0x25322339
mov byte [ebp - 0x24], 0
mov al, byte [ebp - 0x3c]
xor byte [ebp + ecx - 0x3b], al
inc ecx
cmp ecx, 0x17
jb 0x100017c4
mov byte [ebp - 0x24], 0
mov cl, 0x2e
mov dword [ebp - 0x1c], 0x5c4b452e
xor eax, eax
mov dword [ebp - 0x18], 0x1d424b40
mov dword [ebp - 0x14], 0x424a001c
mov word [ebp - 0x10], 0x42
xor byte [ebp + eax - 0x1b], cl
inc eax
cmp eax, 0xc
jae 0x10001803
mov cl, byte [ebp - 0x1c]
jmp 0x100017f4
lea eax, [ebp - 0x3b]
mov byte [ebp - 0xf], 0
push eax
lea eax, [ebp - 0x1b]
push eax
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov ecx, eax
call fcn.10010090
cmp al, 0xe9
jne 0x100018ad
movaps xmm0, xmmword [0x1006af90]
xor ecx, ecx
movups xmmword [ebp - 0x20], xmm0
mov word [ebp - 0x10], 0x20
nop
mov al, byte [ebp - 0x20]
xor byte [ebp + ecx - 0x1f], al
inc ecx
cmp ecx, 0x10
jb 0x10001840
cmp byte [ebp - 0x1f], 0
mov byte [ebp - 0xf], 0
mov dword [ebp - 0x28], 0xf
mov dword [ebp - 0x2c], 0
mov byte [ebp - 0x3c], 0
jne 0x1000186d
xor ecx, ecx
jmp 0x1000187c
lea ecx, [ebp - 0x1f]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x10001873
sub ecx, edx
push ecx
lea eax, [ebp - 0x1f]
push eax
lea ecx, [ebp - 0x3c]
call fcn.100028a0
lea ecx, [ebp - 0x3c]
mov dword [ebp - 4], 0
call fcn.100107c0
mov eax, dword [ebp - 0x28]
cmp eax, 0x10
jb 0x100018ad
inc eax
lea ecx, [ebp - 0x3c]
push eax
push dword [ebp - 0x3c]
call fcn.10002780
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov esp, ebp
pop ebp
ret
Function at 0x100018c0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x10056b78
mov eax, dword fs:[0]
push eax
sub esp, 0x30
mov eax, dword [0x10074084]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov cl, 0x57
mov dword [ebp - 0x1c], 0x3a3e2357
mov dword [ebp - 0x18], 0x23321032
xor eax, eax
mov dword [ebp - 0x14], 0x323a3e03
mov byte [ebp - 0x10], 0
xor byte [ebp + eax - 0x1b], cl
inc eax
cmp eax, 0xb
jae 0x10001911
mov cl, byte [ebp - 0x1c]
jmp 0x10001902
mov byte [ebp - 0x10], 0
mov cl, 0x26
mov dword [ebp - 0x34], 0x54434d26
xor eax, eax
mov dword [ebp - 0x30], 0x154a4348
mov dword [ebp - 0x2c], 0x4a420814
mov word [ebp - 0x28], 0x4a
xor byte [ebp + eax - 0x33], cl
inc eax
cmp eax, 0xc
jae 0x10001943
mov cl, byte [ebp - 0x34]
jmp 0x10001934
lea eax, [ebp - 0x1b]
mov byte [ebp - 0x27], 0
push eax
lea eax, [ebp - 0x33]
push eax
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov ecx, eax
call fcn.10010090
cmp al, 0xe9
jne 0x100019ed
movaps xmm0, xmmword [0x1006b010]
xor ecx, ecx
movups xmmword [ebp - 0x38], xmm0
mov word [ebp - 0x28], 0x37
nop
mov al, byte [ebp - 0x38]
xor byte [ebp + ecx - 0x37], al
inc ecx
cmp ecx, 0x10
jb 0x10001980
cmp byte [ebp - 0x37], 0
mov byte [ebp - 0x27], 0
mov dword [ebp - 0x10], 0xf
mov dword [ebp - 0x14], 0
mov byte [ebp - 0x24], 0
jne 0x100019ad
xor ecx, ecx
jmp 0x100019bc
lea ecx, [ebp - 0x37]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x100019b3
sub ecx, edx
push ecx
lea eax, [ebp - 0x37]
push eax
lea ecx, [ebp - 0x24]
call fcn.100028a0
lea ecx, [ebp - 0x24]
mov dword [ebp - 4], 0
call fcn.100107c0
mov eax, dword [ebp - 0x10]
cmp eax, 0x10
jb 0x100019ed
inc eax
lea ecx, [ebp - 0x24]
push eax
push dword [ebp - 0x24]
call fcn.10002780
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov esp, ebp
pop ebp
ret
Function at 0x10001db0
Capabilities:
Contain obfuscated stackstrings
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
mov eax, dword [0x10074084]
xor eax, ebp
mov dword [ebp - 4], eax
movaps xmm0, xmmword [0x1006aed0]
xor eax, eax
movups xmmword [ebp - 0x28], xmm0
nop dword [eax]
mov cl, byte [ebp - 0x28]
xor byte [ebp + eax - 0x27], cl
inc eax
cmp eax, 0xe
jb 0x10001dd0
mov byte [ebp - 0x19], 0
mov cl, 0x1d
mov dword [ebp - 0x18], 0x4f58561d
xor eax, eax
mov dword [ebp - 0x14], 0x2e515853
mov dword [ebp - 0x10], 0x7179332f
mov word [ebp - 0xc], 0x71
xor byte [ebp + eax - 0x17], cl
inc eax
cmp eax, 0xc
jae 0x10001e0f
mov cl, byte [ebp - 0x18]
jmp 0x10001e00
lea eax, [ebp - 0x27]
mov byte [ebp - 0xb], 0
push eax
lea eax, [ebp - 0x17]
push eax
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0
push 1
lea ecx, [ebp - 5]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_ReadProcessMemory]
cmp byte [ebp - 5], 0xe9
mov ecx, dword [ebp - 4]
sete al
xor ecx, ebp
call fcn.1001c055
mov esp, ebp
pop ebp
ret

Function at 0x10001e70
Capabilities:
Check for peb beingdebugged flag

Disassembly:
mov eax, dword fs:[0x30]
movzx eax, byte [eax + 2]
ret

Function at 0x10001e80
Capabilities:
Allocate or change rwx memory
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
push 0xfffffffffffffffe
push 0x1006e870
push 0x10036990
mov eax, dword fs:[0]
push eax
add esp, 0xffffffc0
mov eax, dword [0x10074084]
xor dword [ebp - 8], eax
xor eax, ebp
mov dword [ebp - 0x1c], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0x10]
mov dword fs:[0], eax
mov dword [ebp - 0x18], esp
mov dword [ebp - 0x50], 0
mov dword [ebp - 0x48], 0
xor eax, eax
mov dword [ebp - 0x44], eax
mov dword [ebp - 0x40], eax
mov dword [ebp - 0x3c], eax
mov dword [ebp - 0x38], eax
mov dword [ebp - 0x34], eax
mov dword [ebp - 0x30], eax
mov dword [ebp - 0x2c], eax
mov dword [ebp - 0x28], eax
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x24], 0
lea ecx, [ebp - 0x48]
push ecx
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
push 0x40
push 0x3000
mov edx, dword [ebp - 0x44]
push edx
push 0
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov dword [ebp - 0x24], eax
cmp dword [ebp - 0x24], 0
jne 0x10001f19
xor al, al
jmp 0x10001fa2
mov eax, dword [ebp - 0x24]
mov dword [ebp - 0x50], eax
mov ecx, dword [ebp - 0x50]
mov byte [ecx], 0xc3
lea edx, [ebp - 0x20]
push edx
push 0x140
mov eax, dword [ebp - 0x44]
push eax
mov ecx, dword [ebp - 0x24]
push ecx
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
test eax, eax
jne 0x10001f44
xor al, al
jmp 0x10001fa2
mov dword [ebp - 4], 0
mov eax, dword [ebp - 0x24]
push 0x10001f8f
jmp eax
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x1c]
xor ecx, ebp
call fcn.1001c055
mov esp, ebp
pop ebp
ret
Function at 0x10002a90
Capabilities:
Contain obfuscated stackstrings
Encode data using xor
Terminate process

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
movaps xmm0, xmmword [0x1006b040]
xor ecx, ecx
movups xmmword [ebp - 0x1c], xmm0
mov dword [ebp - 0xc], 0x4a407942
mov dword [ebp - 8], 0x5d4f426d
mov word [ebp - 4], 0x5d
mov al, byte [ebp - 0x1c]
xor byte [ebp + ecx - 0x1b], al
inc ecx
cmp ecx, 0x18
jb 0x10002ab7
push 0
lea eax, [ebp - 0x1b]
mov byte [ebp - 3], 0
push eax
call dword [sym.imp.USER32.dll_FindWindowA]
test eax, eax
je 0x10002aef
push 9
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
push 0
call dword [sym.imp.KERNEL32.dll_ExitProcess]
mov esp, ebp
pop ebp
ret

Function at 0x10002b00
Capabilities:
Encode data using xor
Terminate process

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [0x10074084]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
push 0x1000
push 0x40
mov dword [ebp - 8], 0x1000
call dword [sym.imp.KERNEL32.dll_LocalAlloc]
mov esi, eax
lea eax, [ebp - 8]
push eax
push esi
push 0x250000
call dword [sym.imp.MPR.dll_WNetGetProviderNameA]
test eax, eax
jne 0x10002b97
movaps xmm0, xmmword [0x1006af80]
xor ecx, ecx
movups xmmword [ebp - 0x24], xmm0
mov dword [ebp - 0x14], 0x11773332
mov dword [ebp - 0x10], 0x32333b38
mov word [ebp - 0xc], 0x2425
mov byte [ebp - 0xa], al
nop
mov al, byte [ebp - 0x24]
xor byte [ebp + ecx - 0x23], al
inc ecx
cmp ecx, 0x19
jb 0x10002b60
lea eax, [ebp - 0x23]
mov byte [ebp - 0xa], 0
push eax
push esi
call dword [sym.imp.KERNEL32.dll_lstrcmpiA]
test eax, eax
jne 0x10002b97
push 9
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
push 0
call dword [sym.imp.KERNEL32.dll_ExitProcess]
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.1001c055
mov esp, ebp
pop ebp
ret
Function at 0x10003140
Capabilities:
Contain obfuscated stackstrings
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
movaps xmm0, xmmword [0x1006af10]
xor ecx, ecx
movups xmmword [ebp - 0x18], xmm0
mov dword [ebp - 8], 0xe18421f
mov word [ebp - 4], 0
mov al, byte [ebp - 0x18]
xor byte [ebp + ecx - 0x17], al
inc ecx
cmp ecx, 0x14
jb 0x10003160
lea eax, [ebp - 0x17]
mov byte [ebp - 3], 0
push eax
call fcn.10003640
cmp eax, 0xd73df878
je 0x10003187
xor al, al
mov esp, ebp
pop ebp
ret
movaps xmm0, xmmword [0x1006af60]
xor ecx, ecx
movups xmmword [ebp - 0x18], xmm0
mov dword [ebp - 8], 0x32247e3b
mov word [ebp - 4], 0x3c
mov al, byte [ebp - 0x18]
xor byte [ebp + ecx - 0x17], al
inc ecx
cmp ecx, 0x14
jb 0x100031a1
lea eax, [ebp - 0x17]
mov byte [ebp - 3], 0
push eax
call fcn.10003640
cmp eax, 0xd73df878
jne 0x10003181
movaps xmm0, xmmword [0x1006b1d0]
xor ecx, ecx
movups xmmword [ebp - 0x18], xmm0
mov dword [ebp - 8], 0x786e347f
mov word [ebp - 4], 0x76
nop dword [eax]
mov al, byte [ebp - 0x18]
xor byte [ebp + ecx - 0x17], al
inc ecx
cmp ecx, 0x14
jb 0x100031e0
lea eax, [ebp - 0x17]
mov byte [ebp - 3], 0
push eax
call fcn.10003640
cmp eax, 0xb212610
jne 0x10003181
movaps xmm0, xmmword [0x1006b190]
xor ecx, ecx
movups xmmword [ebp - 0x1c], xmm0
mov dword [ebp - 0xc], 0x6767447c
mov dword [ebp - 8], 0x7c267b63
mov word [ebp - 4], 0x646a
mov byte [ebp - 2], 0
mov al, byte [ebp - 0x1c]
xor byte [ebp + ecx - 0x1b], al
inc ecx
cmp ecx, 0x19
jb 0x10003226
lea eax, [ebp - 0x1b]
mov byte [ebp - 2], 0
push eax
call fcn.10003640
cmp eax, 0x6694b71f
jne 0x10003181
movaps xmm0, xmmword [0x1006aeb0]
xor ecx, ecx
movups xmmword [ebp - 0x14], xmm0
mov al, byte [ebp - 0x14]
xor byte [ebp + ecx - 0x13], al
inc ecx
cmp ecx, 0xe
jb 0x10003258
lea eax, [ebp - 0x13]
mov byte [ebp - 5], 0
push eax
call fcn.10003640
cmp eax, 0xef7c0020
sete al
mov esp, ebp
pop ebp
ret
Function at 0x10003500
Capabilities:
Hash data using crc32b

Disassembly:
push ebp
mov ebp, esp
push ecx
push 0x400
push 0
push 0x10078df0
call fcn.100346b0
add esp, 0xc
xor ecx, ecx
mov dword [ebp - 4], ecx
push ebx
nop
xor eax, eax
test cl, 1
je 0x1000352b
bts eax, 7
shr ecx, 1
test cl, 1
je 0x10003536
bts eax, 6
shr ecx, 1
test cl, 1
je 0x10003541
bts eax, 5
shr ecx, 1
test cl, 1
je 0x1000354c
bts eax, 4
shr ecx, 1
test cl, 1
je 0x10003557
bts eax, 3
shr ecx, 1
test cl, 1
je 0x10003562
bts eax, 2
shr ecx, 1
test cl, 1
je 0x1000356d
bts eax, 1
test cl, 2
je 0x10003576
bts eax, 0
shl eax, 0x18
mov ecx, eax
add eax, eax
sar ecx, 0x1f
and ecx, 0x4c11db7
xor ecx, eax
mov edx, ecx
sar edx, 0x1f
and edx, 0x4c11db7
lea eax, [ecx + ecx]
xor edx, eax
mov ecx, edx
sar ecx, 0x1f
and ecx, 0x4c11db7
lea eax, [edx + edx]
xor ecx, eax
mov edx, ecx
sar edx, 0x1f
and edx, 0x4c11db7
lea eax, [ecx + ecx]
xor edx, eax
mov ecx, edx
sar ecx, 0x1f
and ecx, 0x4c11db7
lea eax, [edx + edx]
xor ecx, eax
mov edx, ecx
sar edx, 0x1f
and edx, 0x4c11db7
lea eax, [ecx + ecx]
xor edx, eax
mov ecx, edx
sar ecx, 0x1f
and ecx, 0x4c11db7
lea eax, [edx + edx]
xor ecx, eax
mov ebx, ecx
sar ebx, 0x1f
and ebx, 0x4c11db7
lea eax, [ecx + ecx]
xor ebx, eax
mov eax, dword [ebp - 4]
xor edx, edx
mov dword [eax*4 + 0x10078df0], ebx
lea ecx, [edx + 1]
test bl, 1
je 0x10003616
mov eax, 0x20
sub eax, ecx
bts edx, eax
inc ecx
shr ebx, 1
cmp ecx, 0x21
jl 0x10003607
mov ecx, dword [ebp - 4]
mov dword [ecx*4 + 0x10078df0], edx
inc ecx
mov dword [ebp - 4], ecx
cmp ecx, 0xff
jle 0x10003520
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x10003640
Capabilities:
Encode data using xor
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x408
mov eax, dword [0x10074084]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
push 0x1006996c
push eax
or ebx, 0xffffffff
call fcn.10037feb
add esp, 8
mov dword [ebp - 0x408], eax
test eax, eax
jne 0x10003686
or eax, 0xffffffff
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.1001c055
mov esp, ebp
pop ebp
ret 4
push esi
push edi
nop dword [eax + eax]
push eax
push 0x400
lea eax, [ebp - 0x404]
push 1
push eax
call fcn.100381db
mov edi, eax
lea esi, [ebp - 0x404]
add esp, 0x10
mov edx, edi
test edi, edi
je 0x100036cf
movzx eax, byte [esi]
lea esi, [esi + 1]
movzx ecx, bl
xor ecx, eax
shr ebx, 8
xor ebx, dword [ecx*4 + 0x10078df0]
sub edx, 1
jne 0x100036b5
mov eax, dword [ebp - 0x408]
cmp edi, 0x400
je 0x10003690
push eax
call fcn.100383ba
mov ecx, dword [ebp - 4]
add esp, 4
not ebx
xor ecx, ebp
mov eax, ebx
pop edi
pop esi
pop ebx
call fcn.1001c055
mov esp, ebp
pop ebp
ret 4