joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40b2f5
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
push edi
call fcn.0040905d
and dword [ebp - 4], 0
cmp dword [0x43c440], 0
mov ebx, eax
jne 0x40b3a6
push 0x4025c0
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x40b457
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x4025b4
push edi
call esi
test eax, eax
je 0x40b457
push eax
call fcn.00408feb
mov dword [esp], 0x4025a4
push edi
mov dword [0x43c440], eax
call esi
push eax
call fcn.00408feb
mov dword [esp], 0x402590
push edi
mov dword [0x43c444], eax
call esi
push eax
call fcn.00408feb
mov dword [esp], 0x402574
push edi
mov dword [0x43c448], eax
call esi
push eax
call fcn.00408feb
pop ecx
mov dword [0x43c450], eax
test eax, eax
je 0x40b3a6
push 0x40255c
push edi
call esi
push eax
call fcn.00408feb
pop ecx
mov dword [0x43c44c], eax
mov eax, dword [0x43c44c]
cmp eax, ebx
je 0x40b3fe
cmp dword [0x43c450], ebx
je 0x40b3fe
push eax
call fcn.00409066
push dword [0x43c450]
mov esi, eax
call fcn.00409066
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x40b3fe
test edi, edi
je 0x40b3fe
call esi
test eax, eax
je 0x40b3f5
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x40b3f5
test byte [ebp - 0xc], 1
jne 0x40b3fe
or dword [ebp + 0x10], 0x200000
jmp 0x40b437
mov eax, dword [0x43c444]
cmp eax, ebx
je 0x40b437
push eax
call fcn.00409066
pop ecx
test eax, eax
je 0x40b437
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x40b437
mov eax, dword [0x43c448]
cmp eax, ebx
je 0x40b437
push eax
call fcn.00409066
pop ecx
test eax, eax
je 0x40b437
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x43c440]
call fcn.00409066
pop ecx
test eax, eax
je 0x40b457
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x40b459
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x10002cb0
Capabilities:
Check for software breakpoints

Disassembly:
xor ecx, ecx
mov al, byte [ecx + edx]
cmp al, 0x30
jb 0x10002cbd
cmp al, 0x3b
jbe 0x10002cd5
cmp al, 0x41
jb 0x10002cc5
cmp al, 0x5d
jbe 0x10002cd5
cmp al, 0x61
jb 0x10002ccd
cmp al, 0x7a
jbe 0x10002cd5
cmp al, 0x20
je 0x10002cd5
cmp al, 0xcc
jne 0x10002ce3
add ecx, 1
cmp ecx, 6
jl 0x10002cb2
mov eax, 1
ret
xor eax, eax
ret
Function at 0x10003150
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
push ebx
xor ebx, ebx
cmp dword [esi], ebx
mov dword [ebp - 0xc], 0x80004005
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x14], ebx
mov dword [ebp - 4], ebx
je 0x10003177
mov eax, 0x8000ffff
pop ebx
mov esp, ebp
pop ebp
ret
cmp edi, ebx
jne 0x10003185
mov eax, 0x80070057
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [edi]
mov edx, dword [eax + 0x24]
lea ecx, [ebp - 0x18]
push ecx
push edi
call edx
test eax, eax
jl 0x10003321
mov eax, dword [ebp - 0x18]
and eax, 0x7fffffff
cmp eax, 0x200
mov dword [ebp - 8], eax
jl 0x10003321
mov eax, dword [edi]
mov edx, dword [eax + 0x2c]
lea ecx, [ebp - 4]
push ecx
push 0x40
lea ebx, [esi + 4]
push ebx
push 0
push 0
push edi
call edx
test eax, eax
jl 0x1000331f
cmp dword [ebp - 4], 0x40
jne 0x1000331f
cmp word [ebx], 0x5a4d
jne 0x1000331f
mov eax, dword [esi + 0x40]
cmp eax, dword [ebp - 8]
jge 0x1000331f
test al, 3
jne 0x1000331f
mov ecx, dword [edi]
lea edx, [ebp - 4]
push edx
push 0xf8
lea ebx, [esi + 0x44]
push ebx
push 0
push eax
mov eax, dword [ecx + 0x2c]
push edi
call eax
test eax, eax
jl 0x1000331f
cmp dword [ebp - 4], 0xf8
jne 0x1000331f
cmp dword [ebx], 0x4550
jne 0x1000331f
cmp word [esi + 0x48], 0x14c
jne 0x1000331f
cmp word [esi + 0x58], 0
je 0x1000331f
mov ecx, dword [esi + 0x98]
cmp ecx, dword [esi + 0x94]
jae 0x1000331f
cmp word [esi + 0x5c], 0x10b
jne 0x1000331f
mov edx, dword [ebp - 8]
mov ecx, dword [esi + 0x80]
push edx
call fcn.10003130
add esp, 4
test eax, eax
je 0x1000331f
mov ecx, dword [esi + 0x7c]
push 0x7fffffff
call fcn.10003130
add esp, 4
test eax, eax
je 0x1000331f
movzx eax, word [esi + 0x4a]
test eax, eax
mov dword [esi + 0x140], eax
jle 0x1000331f
cmp eax, 0x60
jg 0x1000331f
xor ecx, ecx
mov edx, 0x28
mul edx
seto cl
neg ecx
or ecx, eax
push ecx
call sub.MSVCR80_Coverage_C_WINDOWS_WinSxS_x86__Microsoft__VC80__CRT__1fc8b3b9a1e18e3b__8__0__50727__4053__x_ww__e6967989.dll_void____cdecl_operator_new_unsigned_int_
add esp, 4
test eax, eax
mov dword [esi + 0x13c], eax
je 0x1000331f
movzx ecx, word [esi + 0x58]
mov edx, dword [esi + 0x40]
lea ecx, [ecx + edx + 0x18]
mov dword [ebp - 8], ecx
mov ecx, dword [esi + 0x140]
lea ebx, [ecx + ecx*4]
mov ecx, dword [edi]
add ebx, ebx
lea edx, [ebp - 4]
push edx
add ebx, ebx
add ebx, ebx
push ebx
push eax
mov eax, dword [ebp - 8]
cdq
push edx
push eax
mov eax, dword [ecx + 0x2c]
push edi
call eax
test eax, eax
jl 0x1000331f
cmp dword [ebp - 4], ebx
jne 0x1000331f
mov dword [esi], edi
mov ecx, dword [edi]
mov edx, dword [ecx + 4]
push edi
call edx
mov dword [ebp - 0xc], 0
mov eax, dword [ebp - 0xc]
pop ebx
mov esp, ebp
pop ebp
ret
xor ebx, ebx
mov eax, dword [esi + 0x13c]
cmp eax, ebx
je 0x1000333a
push eax
call sub.MSVCR80_Coverage_C_WINDOWS_WinSxS_x86__Microsoft__VC80__CRT__1fc8b3b9a1e18e3b__8__0__50727__4053__x_ww__e6967989.dll_void___cdecl_operator_delete_void__
add esp, 4
mov dword [esi + 0x13c], ebx
mov eax, dword [ebp - 0xc]
mov dword [esi + 0x140], ebx
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x10004018
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x10006018]
jne 0x10004022
repz ret
jmp fcn.100043c5
Function at 0x1005d91
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x100a028]
jne 0x1005d9a
ret
jmp 0x1005d9f
push ebp
lea ebp, [esp - 0x2a8]
sub esp, 0x328
mov eax, dword [0x100a028]
mov dword [ebp + 0x2a4], eax
mov eax, dword [0x101b0cc]
test eax, eax
je 0x1005dc3
call eax
cmp dword [0x101b0d0], 0
je 0x1005e0a
push edi
xor eax, eax
and dword [ebp - 0x28], eax
push 0x13
pop ecx
lea edi, [ebp - 0x7c]
rep stosd dword es:[edi], eax
mov ecx, 0xb2
lea edi, [ebp - 0x24]
rep stosd dword es:[edi], eax
lea eax, [ebp - 0x80]
mov dword [ebp - 0x30], eax
lea eax, [ebp - 0x28]
push 0
mov dword [ebp - 0x80], 0xc0000409
mov dword [ebp - 0x2c], eax
call dword [sym.imp.KERNEL32.DLL_SetUnhandledExceptionFilter]
lea eax, [ebp - 0x30]
push eax
call dword [0x101b0d0]
pop edi
push 0x502
call dword [sym.imp.KERNEL32.DLL_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.DLL_TerminateProcess]
mov ecx, dword [ebp + 0x2a4]
call fcn.01005d91
add ebp, 0x2a8
leave
ret

Function at 0x100702b
Capabilities:
Encode data using xor

Disassembly:
mov ecx, dword [esp + 4]
push esi
mov esi, dword [esp + 0xc]
mov eax, esi
shr eax, 2
test eax, eax
push edi
mov edi, dword [esp + 0x14]
jle 0x1007066
push ebx
movzx edx, byte [ecx]
xor ebx, ebx
inc ecx
mov bh, byte [ecx]
or edx, ebx
inc ecx
movzx ebx, byte [ecx]
shl ebx, 0x10
or edx, ebx
inc ecx
movzx ebx, byte [ecx]
shl ebx, 0x18
or edx, ebx
inc ecx
xor edi, edx
dec eax
jne 0x1007043
pop ebx
and esi, 3
xor eax, eax
dec esi
je 0x1007082
dec esi
je 0x100707b
dec esi
jne 0x1007087
movzx eax, byte [ecx]
shl eax, 0x10
inc ecx
xor edx, edx
mov dh, byte [ecx]
or eax, edx
inc ecx
movzx ecx, byte [ecx]
or eax, ecx
xor eax, edi
pop edi
pop esi
ret 0xc

Function at 0x401480
Capabilities:
Set registry value

Disassembly:
mov eax, dword [esp + 4]
sub esp, 0x14
lea ecx, [esp]
push eax
push str.OV_d
push ecx
call fcn.004015c1
add esp, 0xc
lea edx, [esp + 0x18]
push edx
push str.SoftwareASUSAsus_Chameleon_Engine
push 0x80000002
call dword [0x40600c]
mov edx, dword [esp + 0x18]
lea eax, [esp + 0x1c]
push 4
push eax
push 4
lea ecx, [esp + 0xc]
push 0
push ecx
push edx
call dword [0x406004]
mov eax, dword [esp + 0x18]
push eax
call dword [section..rdata]
add esp, 0x14
ret

Function at 0x4014e0
Capabilities:
Delete registry value

Disassembly:
mov eax, dword [esp + 4]
sub esp, 0x14
lea ecx, [esp]
push eax
push str.OV_d
push ecx
call fcn.004015c1
add esp, 0xc
lea edx, [esp + 0x18]
push edx
push str.SoftwareASUSAsus_Chameleon_Engine
push 0x80000002
call dword [0x40600c]
mov ecx, dword [esp + 0x18]
lea eax, [esp]
push eax
push ecx
call dword [0x406008]
mov edx, dword [esp + 0x18]
push edx
call dword [section..rdata]
add esp, 0x14
ret
Function at 0x13152900
Capabilities:
Contain obfuscated stackstrings

Disassembly:
sub esp, 0x1c
push esi
mov esi, ecx
mov eax, dword [esi + 4]
mov dword [esi], 0x13151150
test eax, eax
je 0x131529b7
mov al, 0x45
mov cl, 0x72
mov byte [esp + 0x11], al
mov byte [esp + 0x14], al
mov al, 0x6c
mov byte [esp + 6], cl
mov byte [esp + 0x1a], al
mov byte [esp + 0x1b], al
mov byte [esp + 0xa], al
mov al, 0x65
mov byte [esp + 0xd], al
mov byte [esp + 0xe], al
mov byte [esp + 0xc], cl
lea eax, [esp + 4]
lea ecx, [esp + 0x10]
push eax
push ecx
mov byte [esp + 0x18], 0x4b
mov byte [esp + 0x1a], 0x52
mov byte [esp + 0x1b], 0x4e
mov byte [esp + 0x1d], 0x4c
mov byte [esp + 0x1e], 0x33
mov byte [esp + 0x1f], 0x32
mov byte [esp + 0x20], 0x2e
mov byte [esp + 0x21], 0x64
mov byte [esp + 0x24], 0
mov byte [esp + 0xc], 0x56
mov byte [esp + 0xd], 0x69
mov byte [esp + 0xf], 0x74
mov byte [esp + 0x10], 0x75
mov byte [esp + 0x11], 0x61
mov byte [esp + 0x13], 0x46
mov byte [esp + 0x17], 0
call dword [sym.imp.kernel32.dll_LoadLibraryA]
push eax
call dword [sym.imp.kernel32.dll_GetProcAddress]
mov edx, dword [esi + 4]
push 0x8000
push 0
push edx
call eax
add esi, 0x10
push esi
call dword [sym.imp.kernel32.dll_DeleteCriticalSection]
pop esi
add esp, 0x1c
ret
Function at 0x13152b20
Capabilities:
Contain obfuscated stackstrings

Disassembly:
sub esp, 0x38
push ebx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0x10], esi
call fcn.13152b00
mov ecx, dword [esp + 0x4c]
cmp ecx, eax
jae 0x13152b46
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x38
ret 4
mov dword [esp + 0x14], ecx
mov dword [esp + 0x18], 0
fild qword [esp + 0x14]
sub esp, 8
fmul qword [0x13151158]
fstp qword [esp]
call sub.msvcrt.dll_ceil
add esp, 8
call sub.msvcrt.dll__ftol
mov ebp, eax
mov al, 0x45
mov byte [esp + 0x29], al
mov byte [esp + 0x2c], al
lea eax, [esp + 0x38]
lea ecx, [esp + 0x28]
mov bl, 0x6c
push eax
push ecx
mov byte [esp + 0x30], 0x4b
shl ebp, 0xa
mov byte [esp + 0x32], 0x52
mov byte [esp + 0x33], 0x4e
mov byte [esp + 0x35], 0x4c
mov byte [esp + 0x36], 0x33
mov byte [esp + 0x37], 0x32
mov byte [esp + 0x38], 0x2e
mov byte [esp + 0x39], 0x64
mov byte [esp + 0x3a], bl
mov byte [esp + 0x3b], bl
mov byte [esp + 0x3c], 0
mov byte [esp + 0x40], 0x56
mov byte [esp + 0x41], 0x69
mov byte [esp + 0x42], 0x72
mov byte [esp + 0x43], 0x74
mov byte [esp + 0x44], 0x75
mov byte [esp + 0x45], 0x61
mov byte [esp + 0x46], bl
mov byte [esp + 0x47], 0x41
mov byte [esp + 0x48], bl
mov byte [esp + 0x49], bl
mov byte [esp + 0x4a], 0x6f
mov byte [esp + 0x4b], 0x63
mov byte [esp + 0x4c], 0
call dword [sym.imp.kernel32.dll_LoadLibraryA]
push eax
call dword [sym.imp.kernel32.dll_GetProcAddress]
push 4
push 0x1000
push ebp
push 0
call eax
mov edi, eax
test edi, edi
mov dword [esp + 0x14], edi
jne 0x13152c2d
pop edi
pop esi
pop ebp
or eax, 0xffffffff
pop ebx
add esp, 0x38
ret 4
mov ecx, esi
call fcn.13152b10
mov esi, dword [esi + 4]
mov ecx, eax
mov edx, ecx
mov dword [esp + 0x4c], 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 esi, dword [esp + 0x10]
mov ecx, dword [esi + 4]
test ecx, ecx
je 0x13152cb9
mov al, 0x65
lea ecx, [esp + 0x28]
mov byte [esp + 0x25], al
mov byte [esp + 0x26], al
lea eax, [esp + 0x1c]
mov byte [esp + 0x1c], 0x56
push eax
push ecx
mov byte [esp + 0x25], 0x69
mov byte [esp + 0x26], 0x72
mov byte [esp + 0x27], 0x74
mov byte [esp + 0x28], 0x75
mov byte [esp + 0x29], 0x61
mov byte [esp + 0x2a], bl
mov byte [esp + 0x2b], 0x46
mov byte [esp + 0x2c], 0x72
mov byte [esp + 0x2f], 0
call dword [sym.imp.kernel32.dll_LoadLibraryA]
push eax
call dword [sym.imp.kernel32.dll_GetProcAddress]
mov edx, dword [esi + 4]
push 0x8000
push 0
push edx
call eax
mov eax, dword [esp + 0x4c]
mov ecx, dword [esp + 0x14]
mov dword [esi + 0xc], ebp
add eax, ecx
mov dword [esi + 4], ecx
mov dword [esi + 8], eax
pop edi
mov eax, ebp
pop esi
pop ebp
pop ebx
add esp, 0x38
ret 4
Function at 0x13152ce0
Capabilities:
Contain obfuscated stackstrings

Disassembly:
sub esp, 0x34
push ebp
push esi
mov ebp, ecx
call fcn.13152b10
mov ecx, dword [esp + 0x40]
cmp ecx, eax
jae 0x13152cfe
pop esi
xor eax, eax
pop ebp
add esp, 0x34
ret 4
mov dword [esp + 8], ecx
mov dword [esp + 0xc], 0
fild qword [esp + 8]
sub esp, 8
fmul qword [0x13151158]
fstp qword [esp]
call sub.msvcrt.dll_ceil
add esp, 8
call sub.msvcrt.dll__ftol
mov esi, eax
mov ecx, ebp
shl esi, 0xa
mov dword [esp + 8], esi
call fcn.13152b00
cmp esi, eax
jae 0x13152d45
pop esi
xor eax, eax
pop ebp
add esp, 0x34
ret 4
mov al, 0x45
push ebx
mov byte [esp + 0x21], al
mov byte [esp + 0x24], al
lea eax, [esp + 0x30]
push edi
lea ecx, [esp + 0x24]
push eax
push ecx
mov byte [esp + 0x2c], 0x4b
mov byte [esp + 0x2e], 0x52
mov byte [esp + 0x2f], 0x4e
mov byte [esp + 0x31], 0x4c
mov byte [esp + 0x32], 0x33
mov byte [esp + 0x33], 0x32
mov byte [esp + 0x34], 0x2e
mov byte [esp + 0x35], 0x64
mov byte [esp + 0x36], 0x6c
mov byte [esp + 0x37], 0x6c
mov byte [esp + 0x38], 0
mov byte [esp + 0x3c], 0x56
mov byte [esp + 0x3d], 0x69
mov byte [esp + 0x3e], 0x72
mov byte [esp + 0x3f], 0x74
mov byte [esp + 0x40], 0x75
mov byte [esp + 0x41], 0x61
mov byte [esp + 0x42], 0x6c
mov byte [esp + 0x43], 0x41
mov byte [esp + 0x44], 0x6c
mov byte [esp + 0x45], 0x6c
mov byte [esp + 0x46], 0x6f
mov byte [esp + 0x47], 0x63
mov byte [esp + 0x48], 0
call dword [sym.imp.kernel32.dll_LoadLibraryA]
push eax
call dword [sym.imp.kernel32.dll_GetProcAddress]
push 4
push 0x1000
push esi
push 0
call eax
mov ecx, ebp
mov ebx, eax
call fcn.13152b10
mov esi, dword [ebp + 4]
mov ecx, eax
mov edx, ecx
mov edi, ebx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
mov dword [esp + 0x48], eax
and ecx, 3
mov al, 0x65
rep movsb byte es:[edi], byte [esi]
mov byte [esp + 0x21], al
mov byte [esp + 0x22], al
lea eax, [esp + 0x18]
lea ecx, [esp + 0x24]
push eax
push ecx
mov byte [esp + 0x20], 0x56
mov byte [esp + 0x21], 0x69
mov byte [esp + 0x22], 0x72
mov byte [esp + 0x23], 0x74
mov byte [esp + 0x24], 0x75
mov byte [esp + 0x25], 0x61
mov byte [esp + 0x26], 0x6c
mov byte [esp + 0x27], 0x46
mov byte [esp + 0x28], 0x72
mov byte [esp + 0x2b], 0
call dword [sym.imp.kernel32.dll_LoadLibraryA]
push eax
call dword [sym.imp.kernel32.dll_GetProcAddress]
mov edx, dword [ebp + 4]
push 0x8000
push 0
push edx
call eax
mov eax, dword [esp + 0x48]
mov dword [ebp + 4], ebx
add eax, ebx
pop edi
mov dword [ebp + 8], eax
mov eax, dword [esp + 0xc]
pop ebx
mov dword [ebp + 0xc], eax
pop esi
pop ebp
add esp, 0x34
ret 4
Function at 0x13152ed0
Capabilities:
Contain obfuscated stackstrings
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x1315d028
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x1d0
push ebx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0x10], esi
lea ecx, [esi + 4]
call fcn.131528b0
xor ebx, ebx
lea ecx, [esi + 0x2c]
mov dword [esp + 0x1e8], ebx
call fcn.131528b0
lea ecx, [esi + 0x54]
mov byte [esp + 0x1e8], 1
call fcn.131528b0
lea ecx, [esi + 0x7c]
mov byte [esp + 0x1e8], 2
call fcn.131528b0
mov edi, dword [sym.imp.kernel32.dll_LoadLibraryA]
mov al, 0x53
mov byte [esp + 0x19], al
mov byte [esp + 0x1b], al
lea eax, [esp + 0x24]
mov byte [esp + 0x1e8], 3
push eax
mov dword [esi], 0x13151160
mov byte [esp + 0x28], 0x77
mov byte [esp + 0x29], 0x73
mov byte [esp + 0x2a], 0x32
mov byte [esp + 0x2b], 0x5f
mov byte [esp + 0x2c], 0x33
mov byte [esp + 0x2d], 0x32
mov byte [esp + 0x2e], 0x2e
mov byte [esp + 0x2f], 0x64
mov byte [esp + 0x30], 0x6c
mov byte [esp + 0x31], 0x6c
mov byte [esp + 0x32], bl
mov byte [esp + 0x1c], 0x57
mov byte [esp + 0x1e], 0x41
mov byte [esp + 0x20], 0x74
mov byte [esp + 0x21], 0x61
mov byte [esp + 0x22], 0x72
mov byte [esp + 0x23], 0x74
mov byte [esp + 0x24], 0x75
mov byte [esp + 0x25], 0x70
mov byte [esp + 0x26], bl
call edi
mov ebp, dword [sym.imp.kernel32.dll_GetProcAddress]
lea ecx, [esp + 0x18]
push ecx
push eax
call ebp
lea edx, [esp + 0x50]
push edx
push 0x202
call eax
mov cl, 0x45
mov al, 0x65
mov byte [esp + 0x40], 0x4b
mov byte [esp + 0x41], cl
mov byte [esp + 0x42], 0x52
mov byte [esp + 0x43], 0x4e
mov byte [esp + 0x44], cl
mov byte [esp + 0x45], 0x4c
mov byte [esp + 0x46], 0x33
mov byte [esp + 0x47], 0x32
mov byte [esp + 0x48], 0x2e
mov byte [esp + 0x49], 0x64
mov byte [esp + 0x4a], 0x6c
mov byte [esp + 0x4b], 0x6c
mov byte [esp + 0x4c], bl
mov byte [esp + 0x30], 0x43
mov byte [esp + 0x31], 0x72
mov byte [esp + 0x32], al
mov byte [esp + 0x33], 0x61
mov byte [esp + 0x34], 0x74
mov byte [esp + 0x35], al
mov byte [esp + 0x38], al
mov byte [esp + 0x36], cl
lea eax, [esp + 0x30]
lea ecx, [esp + 0x40]
push eax
push ecx
mov byte [esp + 0x3f], 0x76
mov byte [esp + 0x41], 0x6e
mov byte [esp + 0x42], 0x74
mov byte [esp + 0x43], 0x41
mov byte [esp + 0x44], bl
call edi
push eax
call ebp
push ebx
push ebx
push 1
push ebx
call eax
mov byte [esp + 0x10], 0x42
mov byte [esp + 0x11], 0x41
mov byte [esp + 0x12], 0x49
mov byte [esp + 0x13], 0x44
mov ecx, dword [esp + 0x10]
lea edx, [esi + 0xb0]
mov dword [esi + 0xac], eax
mov al, 0x55
mov dword [edx], ecx
mov ecx, dword [esp + 0x1e0]
mov byte [esi + 0xb5], bl
mov dword [esi + 0xa8], 0xffffffff
mov byte [edx + 4], al
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x1dc
ret
Function at 0x131530e0
Capabilities:
Contain obfuscated stackstrings
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x1315d06c
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x1c
push ebx
push esi
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
mov dword [esi], 0x13151160
mov eax, dword [esi + 0xa4]
xor bl, bl
push 0xffffffffffffffff
push eax
mov dword [esp + 0x38], 3
mov byte [esi + 0xb5], bl
call dword [sym.imp.kernel32.dll_WaitForSingleObject]
mov eax, dword [esi + 0xa8]
mov edi, dword [sym.imp.kernel32.dll_CloseHandle]
cmp eax, 0xffffffff
je 0x13153140
mov ecx, dword [esi + 0xa4]
push ecx
call edi
mov edx, dword [esi + 0xac]
push edx
call edi
mov al, 0x32
mov byte [esp + 0x10], 0x77
mov byte [esp + 0x12], al
mov byte [esp + 0x15], al
mov al, 0x6c
mov byte [esp + 0x11], 0x73
mov byte [esp + 0x18], al
mov byte [esp + 0x19], al
mov byte [esp + 0x20], al
lea eax, [esp + 0x10]
push eax
mov byte [esp + 0x17], 0x5f
mov byte [esp + 0x18], 0x33
mov byte [esp + 0x1a], 0x2e
mov byte [esp + 0x1b], 0x64
mov byte [esp + 0x1e], bl
mov byte [esp + 0x20], 0x57
mov byte [esp + 0x21], 0x53
mov byte [esp + 0x22], 0x41
mov byte [esp + 0x23], 0x43
mov byte [esp + 0x25], 0x65
mov byte [esp + 0x26], 0x61
mov byte [esp + 0x27], 0x6e
mov byte [esp + 0x28], 0x75
mov byte [esp + 0x29], 0x70
mov byte [esp + 0x2a], bl
call dword [sym.imp.kernel32.dll_LoadLibraryA]
lea ecx, [esp + 0x1c]
push ecx
push eax
call dword [sym.imp.kernel32.dll_GetProcAddress]
call eax
lea ecx, [esi + 0x7c]
mov byte [esp + 0x30], 2
call fcn.13152900
lea ecx, [esi + 0x54]
mov byte [esp + 0x30], 1
call fcn.13152900
lea ecx, [esi + 0x2c]
mov byte [esp + 0x30], bl
call fcn.13152900
lea ecx, [esi + 4]
mov dword [esp + 0x30], 0xffffffff
call fcn.13152900
mov ecx, dword [esp + 0x28]
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x28
ret
Function at 0x13153af0
Capabilities:
Contain obfuscated stackstrings
Set socket configuration

Disassembly:
sub esp, 0x2c
push ebx
push ebp
push esi
push edi
mov esi, ecx
call fcn.13159ef0
mov ecx, dword [esi + 0xa8]
lea eax, [esp + 0x10]
push 4
push eax
push 0x80
xor ebx, ebx
push 0xffff
push ecx
mov word [esp + 0x24], 1
mov word [esp + 0x26], bx
call dword [sym.imp.WS2_32.dll_setsockopt]
mov edi, dword [sym.imp.kernel32.dll_LoadLibraryA]
mov al, 0x6c
mov byte [esp + 0x36], al
mov byte [esp + 0x37], al
mov byte [esp + 0x19], al
lea edx, [esp + 0x14]
lea eax, [esp + 0x2c]
push edx
push eax
mov byte [esp + 0x34], 0x4b
mov byte [esp + 0x35], 0x45
mov byte [esp + 0x36], 0x52
mov byte [esp + 0x37], 0x4e
mov byte [esp + 0x38], 0x45
mov byte [esp + 0x39], 0x4c
mov byte [esp + 0x3a], 0x33
mov byte [esp + 0x3b], 0x32
mov byte [esp + 0x3c], 0x2e
mov byte [esp + 0x3d], 0x64
mov byte [esp + 0x40], bl
mov byte [esp + 0x1c], 0x43
mov byte [esp + 0x1d], 0x61
mov byte [esp + 0x1e], 0x6e
mov byte [esp + 0x1f], 0x63
mov byte [esp + 0x20], 0x65
mov byte [esp + 0x22], 0x49
mov byte [esp + 0x23], 0x6f
mov byte [esp + 0x24], bl
call edi
mov ebp, dword [sym.imp.kernel32.dll_GetProcAddress]
push eax
call ebp
mov ecx, dword [esi + 0xa8]
push ecx
call eax
lea edx, [esi + 0xb5]
push ebx
push edx
call dword [sym.imp.kernel32.dll_InterlockedExchange]
mov eax, dword [esi + 0xa8]
push eax
call dword [sym.imp.WS2_32.dll_closesocket]
lea ecx, [esp + 0x20]
lea edx, [esp + 0x2c]
mov al, 0x74
push ecx
push edx
mov byte [esp + 0x28], 0x53
mov byte [esp + 0x29], 0x65
mov byte [esp + 0x2a], al
mov byte [esp + 0x2b], 0x45
mov byte [esp + 0x2c], 0x76
mov byte [esp + 0x2d], 0x65
mov byte [esp + 0x2e], 0x6e
mov byte [esp + 0x2f], al
mov byte [esp + 0x30], bl
call edi
push eax
call ebp
mov ecx, dword [esi + 0xac]
push ecx
call eax
mov dword [esi + 0xa8], 0xffffffff
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x2c
ret

Function at 0x13153d30
Capabilities:
Send data
Send data on socket

Disassembly:
push ebx
mov ebx, dword [esp + 0xc]
push ebp
push esi
mov esi, dword [esp + 0x18]
push edi
mov edi, dword [esp + 0x14]
cmp ebx, esi
mov ebp, ecx
mov dword [esp + 0x14], 0
jb 0x13153d9a
mov dword [esp + 0x1c], 0
mov eax, dword [ebp + 0xa8]
push 0
push esi
push edi
push eax
call dword [sym.imp.WS2_32.dll_send]
test eax, eax
jg 0x13153d79
mov ecx, dword [esp + 0x1c]
inc ecx
cmp ecx, 0xf
mov dword [esp + 0x1c], ecx
jl 0x13153d56
cmp dword [esp + 0x1c], 0xf
je 0x13153dd0
mov ecx, dword [esp + 0x14]
push 0xa
add ecx, eax
add edi, esi
mov dword [esp + 0x18], ecx
call dword [sym.imp.kernel32.dll_Sleep]
sub ebx, esi
cmp ebx, esi
jae 0x13153d4e
test ebx, ebx
jle 0x13153dc4
xor esi, esi
mov ecx, dword [ebp + 0xa8]
push 0
push ebx
push edi
push ecx
call dword [sym.imp.WS2_32.dll_send]
test eax, eax
jg 0x13153dbb
inc esi
cmp esi, 0xf
jl 0x13153da0
cmp esi, 0xf
je 0x13153dd0
add dword [esp + 0x14], eax
mov eax, dword [esp + 0x14]
mov ecx, dword [esp + 0x18]
cmp eax, ecx
je 0x13153dd3
or eax, 0xffffffff
pop edi
pop esi
pop ebp
pop ebx
ret 0xc