joyce8/EMBER2024-capa huggingface dataset:
Function at 0x401f10
Capabilities:
Get disk information
Inspect load icon resource
Read file on windows

Disassembly:
mov eax, dword [esp + 4]
sub esp, 0x148
push ebx
push esi
push edi
push 0x65
push eax
call dword [sym.imp.USER32.dll_LoadIconA]
lea ecx, [esp + 0xc]
call fcn.00401000
lea ecx, [esp + 0x50]
push 0x104
push ecx
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
lea edx, [esp + 0x50]
lea ecx, [esp + 0xc]
push edx
call fcn.004012b0
test eax, eax
je 0x402021
lea eax, [esp + 0x50]
push 0x404030
push eax
call dword [sym.imp.MSVCRT.dll_fopen]
mov esi, eax
add esp, 8
test esi, esi
je 0x402084
lea ecx, [esp + 0x50]
push ecx
lea ecx, [esp + 0x10]
call fcn.00401290
mov edi, dword [sym.imp.MSVCRT.dll_fseek]
sub eax, 8
push 0
push eax
push esi
call edi
mov ebx, dword [sym.imp.MSVCRT.dll_fread]
push esi
push 1
lea edx, [esp + 0x24]
push 8
push edx
call ebx
mov eax, dword [esp + 0x2c]
push 0
push eax
push esi
call edi
push esi
push 1
lea ecx, [esp + 0x48]
push 0x38
push ecx
call ebx
push esi
call dword [sym.imp.MSVCRT.dll_fclose]
mov eax, dword [esp + 0x88]
mov edx, dword [esp + 0x50]
add esp, 0x3c
test eax, eax
mov eax, dword [esp + 0x10]
push edx
push eax
jne 0x401ffe
sub esp, 0x38
mov ecx, 0xe
lea esi, [esp + 0x58]
mov edi, esp
rep movsd dword es:[edi], dword [esi]
lea ecx, [esp + 0x90]
push ecx
lea ecx, [esp + 0x50]
call fcn.00401800
jmp 0x402084
sub esp, 0x38
mov ecx, 0xe
lea esi, [esp + 0x58]
mov edi, esp
rep movsd dword es:[edi], dword [esi]
lea ecx, [esp + 0x90]
push ecx
lea ecx, [esp + 0x50]
call fcn.00401a90
jmp 0x402084
lea ecx, [esp + 0x10]
call sub.MFC42.DLL_CString::CString_1
call dword [sym.imp.KERNEL32.dll_GetLogicalDrives]
mov edi, eax
mov esi, 1
xor ebx, ebx
test edi, esi
je 0x40206a
mov dl, bl
lea ecx, [esp + 0x10]
add dl, 0x41
push edx
call sub.MFC42.DLL_CString::operator_1
push 0x40412c
lea ecx, [esp + 0x14]
call fcn.004020e2
lea ecx, [esp + 0xc]
mov eax, dword [esp + 0x10]
push eax
push 0
call fcn.00401cf0
add esi, esi
inc ebx
cmp ebx, 0x1a
jl 0x402039
lea ecx, [esp + 0xc]
call fcn.00401040
lea ecx, [esp + 0x10]
call sub.MFC42.DLL_CString::CString
lea ecx, [esp + 0xc]
call fcn.00401030
pop edi
pop esi
xor eax, eax
pop ebx
add esp, 0x148
ret 0x10

Function at 0x433000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..retplne
nop
mov ebx, 0x40de38
nop
mov ecx, 0x7fe83efb
test eax, eax
nop
nop
nop
nop
nop
je 0x43304e
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
cmp eax, ebx
jne 0x433024
nop
nop
nop
nop
nop
mov eax, section..reloc
nop
mov ebx, 0x4304d8
mov ecx, 0x23057c9a
nop
nop
nop
nop
nop
test eax, eax
nop
nop
je 0x433084
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
add eax, 4
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
jne 0x43306c
nop
nop
nop
nop
popal
nop
jmp 0x431219
Function at 0x433000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
mov ebx, 0x40de38
nop
mov ecx, 0x272543d8
nop
nop
nop
nop
nop
test eax, eax
nop
nop
nop
je 0x43304e
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x433024
mov eax, section..data
nop
nop
mov ebx, 0x4304d8
nop
mov ecx, 0x1be05ca5
test eax, eax
nop
nop
nop
nop
nop
nop
je 0x433084
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
add eax, 4
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
nop
jne 0x43306c
nop
nop
popal
nop
nop
nop
jmp 0x431219

Function at 0x401000
Capabilities:
Allocate or change rwx memory
Check for foreground window switch
Check for time delay via gettickcount
Check for unmoving mouse cursor
Execute shellcode via indirect call

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x20
mov eax, dword [0x403008]
cmp eax, 0
jne 0x401021
mov eax, dword [0x40300c]
cmp eax, 0
jne 0x401021
jmp 0x4010b6
call sub.KERNEL32.dll_GetTickCount
mov dword [ebp - 4], eax
push 0x1388
call sub.KERNEL32.dll_Sleep
call sub.USER32.dll_GetForegroundWindow
cmp eax, 0
je 0x401021
mov dword [ebp - 0x14], eax
call sub.KERNEL32.dll_GetTickCount
sub eax, dword [ebp - 4]
cmp eax, 0x1388
jl 0x401021
lea eax, [ebp - 8]
push eax
call sub.USER32.dll_GetCursorPos
cmp eax, 0
je 0x401021
mov eax, dword [0x403008]
cmp eax, 0
je 0x401093
push 0x3e8
call sub.KERNEL32.dll_Sleep
lea eax, [ebp - 0x10]
push eax
call sub.USER32.dll_GetCursorPos
cmp eax, 0
je 0x401067
mov eax, dword [ebp - 4]
mov ebx, dword [ebp - 0xc]
cmp eax, ebx
je 0x401021
mov eax, dword [ebp - 8]
mov ebx, dword [ebp - 0x10]
cmp eax, ebx
je 0x401067
mov eax, dword [0x40300c]
cmp eax, 0
je 0x4010b6
push 0x1388
call sub.KERNEL32.dll_Sleep
call sub.USER32.dll_GetForegroundWindow
cmp eax, 0
je 0x401093
cmp eax, dword [ebp - 0x14]
je 0x401093
push dword [section.data]
mov eax, 0x40301a
mov ebx, 0x40322a
sub ebx, eax
push ebx
push 0x40301a
call fcn.00402bce
lea eax, [ebp - 4]
push eax
push 0x40
mov eax, 0x40112a
mov ebx, fcn.00402bce
sub ebx, eax
push ebx
push 0x40112a
call sub.KERNEL32.dll_VirtualProtect
push dword [0x403004]
mov eax, 0x40112a
mov ebx, fcn.00402bce
sub ebx, eax
push ebx
push 0x40112a
call fcn.00402bce
lea eax, [ebp - 4]
push eax
push dword [eax]
mov eax, 0x40112a
mov ebx, fcn.00402bce
sub ebx, eax
push ebx
push 0x40112a
call sub.KERNEL32.dll_VirtualProtect
inc esp
inc esp
inc esp
inc esp
inc esp
inc esp
inc esp
inc esp
inc esp
inc esp
cmp al, 0x2d
int 0
add byte [esp + ecx - 0x43ffff30], bh
invalid
Function at 0x402810
Capabilities:
Create new key via cryptacquirecontext
Encrypt data using aes via winapi

Disassembly:
sub esp, 0x4c
cmp dword [esi], 0
mov cl, 0xc3
mov al, 0x83
mov byte [esp], 0x7d
mov byte [esp + 1], 0xf0
mov byte [esp + 2], 0x3a
mov byte [esp + 3], 0x15
mov byte [esp + 4], 0xb4
mov byte [esp + 5], 0xa7
mov byte [esp + 6], cl
mov byte [esp + 7], 0x82
mov byte [esp + 8], 0xf7
mov byte [esp + 9], 0x92
mov byte [esp + 0xa], 0x18
mov byte [esp + 0xb], 0xe
mov byte [esp + 0xc], 0xe3
mov byte [esp + 0xd], 0x24
mov byte [esp + 0xe], 0xea
mov byte [esp + 0xf], al
mov byte [esp + 0x10], 0xff
mov byte [esp + 0x11], 0x93
mov byte [esp + 0x12], 0x9d
mov byte [esp + 0x13], 0x35
mov byte [esp + 0x14], 0x1b
mov byte [esp + 0x15], 0xfe
mov byte [esp + 0x16], 0xdb
mov byte [esp + 0x17], 0xa1
mov byte [esp + 0x18], 0xd3
mov byte [esp + 0x19], 0xa9
mov byte [esp + 0x1a], 0x54
mov byte [esp + 0x1b], 0xc5
mov byte [esp + 0x1c], cl
mov byte [esp + 0x1d], 0x26
mov byte [esp + 0x1e], al
mov byte [esp + 0x1f], 0x5d
jne 0x4028d5
push 0xf0000000
push 0x18
push 0
push 0
push esi
call dword [sym.imp.ADVAPI32.dll_CryptAcquireContextW]
test eax, eax
jne 0x4028d5
mov dword [esi], eax
xor al, al
add esp, 0x4c
ret
push 0x2c
lea eax, [esp + 0x24]
push 0
push eax
call fcn.00401100
push 0x20
lea ecx, [esp + 0x10]
push ecx
lea edx, [esp + 0x40]
push edx
mov word [esp + 0x38], 0x208
mov word [esp + 0x3c], 0x6610
mov byte [esp + 0x40], 0x20
call fcn.00401140
mov edx, dword [esi]
add esp, 0x18
lea eax, [esi + 4]
push eax
push 0
push 0
push 0x2c
lea ecx, [esp + 0x30]
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_CryptImportKey]
test eax, eax
jne 0x40293b
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.00407a30
add esp, 4
xor al, al
add esp, 0x4c
ret
mov al, 1
add esp, 0x4c
ret
Function at 0x6fc03cb0
Capabilities:
Access peb ldr_data

Disassembly:
sub esp, 0x34
mov eax, dword fs:[0x14]
mov eax, dword [eax]
mov dword [esp + 0x2c], eax
mov ecx, dword [eax + 0x18]
cmp dword [ecx + 0x50], eax
je 0x6fc03cfc
call fcn.6fc38990
lea eax, [0x6fe854f8]
mov dword [esp], eax
mov dword [esp + 4], 0x1e
call fcn.6fc39270
call fcn.6fc38a00
mov dword [esp], 2
call fcn.6fc32f60
mov eax, dword [esp + 0x2c]
mov ecx, dword fs:[0x14]
mov ecx, dword [ecx]
mov ecx, dword [ecx + 0x18]
nop
inc dword [ecx + 0x148]
mov ecx, dword fs:[0x14]
mov ecx, dword [ecx]
mov edx, dword [ecx + 0x18]
nop
mov ebx, ecx
mov dword [edx + 0xc0], ecx
mov ecx, dword [ebx + 0x18]
mov dword [ebx + 0x98], ecx
mov ecx, dword [eax + 0x18]
mov dword [esp + 0x30], ecx
test byte [ecx], al
lea esi, [ecx + 0x190]
lea edi, [esp + 0x10]
call fcn.6fc62674
mov ecx, dword [eax + 0x38]
mov dword [esp + 0x28], ecx
mov edx, dword [eax + 0x3c]
mov dword [esp + 0xc], edx
call fcn.6fc5ea50
mov eax, dword [esp + 0x2c]
mov ecx, dword [eax + 0x18]
mov byte [ecx + 0x8c], 0
mov ecx, dword [eax + 0x18]
test byte [ecx], al
add ecx, 0x1cc
mov dword [esp], ecx
mov dword [esp + 4], 0
call fcn.6fc023a0
mov eax, dword [esp + 0x38]
mov dword [esp], eax
mov eax, dword [esp + 0x3c]
mov dword [esp + 4], eax
mov eax, dword [esp + 0x40]
mov dword [esp + 8], eax
call fcn.6fc03e40
mov eax, dword [esp + 0x2c]
mov ecx, dword [eax + 0x18]
mov byte [ecx + 0x8c], 1
mov ecx, dword [eax + 0x18]
mov edx, dword [esp + 0x30]
cmp ecx, edx
jne 0x6fc03df6
mov dword [esp], ecx
call fcn.6fc349a0
mov eax, dword [esp + 0x28]
mov ecx, dword [esp + 0xc]
mov dword [esp], ecx
mov dword [esp + 4], eax
call fcn.6fc40d40
mov eax, dword [esp + 0x2c]
mov eax, dword [eax + 0x18]
test byte [eax], al
lea edi, [eax + 0x190]
lea esi, [esp + 0x10]
call fcn.6fc62674
add esp, 0x34
ret
lea eax, [0x6fe8875a]
mov dword [esp], eax
mov dword [esp + 4], 0x26
call fcn.6fc36d90
nop
int3
Function at 0x6fc08a80
Capabilities:
Reference http user-agent string

Disassembly:
mov ecx, dword fs:[0x14]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x6fc08b95
sub esp, 0x20
mov eax, dword fs:[0x14]
mov eax, dword [eax]
mov eax, dword [eax + 0x18]
mov eax, dword [eax + 0x6c]
test eax, eax
jne 0x6fc08b7e
mov eax, dword [0x6fe30538]
mov ecx, dword [eax + 4]
mov edx, dword [eax]
mov ebx, edx
shr edx, 2
lea edx, [edx + edx*2]
cmp ecx, edx
jb 0x6fc08b54
mov dword [esp + 0x10], eax
shl ebx, 1
lea eax, [ebx + 2]
shl eax, 2
mov dword [esp], eax
mov dword [esp + 4], 0
mov byte [esp + 8], 1
call fcn.6fc0b1b0
mov eax, dword [esp + 0xc]
mov dword [esp + 0x14], eax
mov ecx, dword [esp + 0x10]
mov edx, dword [ecx]
shl edx, 1
mov dword [eax], edx
mov dword [esp + 0x18], 0
mov dword [esp + 0x1c], 0
lea edx, [0x6fc63010]
mov dword [esp + 0x18], edx
mov dword [esp + 0x1c], eax
lea edx, [esp + 0x18]
mov dword [esp], edx
call fcn.6fc097c0
mov eax, dword [esp + 0x14]
mov ecx, dword [eax + 4]
mov edx, dword [esp + 0x10]
cmp dword [edx + 4], ecx
jne 0x6fc08b68
lea ecx, [0x6fe30538]
mov dword [esp], ecx
mov dword [esp + 4], eax
call fcn.6fc03b90
mov eax, dword [0x6fe30538]
mov dword [esp], eax
mov eax, dword [esp + 0x24]
mov dword [esp + 4], eax
call fcn.6fc08ba0
add esp, 0x20
ret
lea eax, [0x6fe88bdb]
mov dword [esp], eax
mov dword [esp + 4], 0x27
call fcn.6fc36d90
lea eax, [0x6fe7ed9a]
mov dword [esp], eax
mov dword [esp + 4], 0xf
call fcn.6fc36d90
nop
call fcn.6fc60ad0
jmp fcn.6fc08a80
Function at 0x6fc0ad60
Capabilities:
Reference http user-agent string

Disassembly:
mov ecx, dword fs:[0x14]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x6fc0ae6b
sub esp, 0x18
xor eax, eax
jmp 0x6fc0ad7e
inc eax
mov dword [esp + 0xc], eax
mov ecx, dword [esp + 0x1c]
mov dword [esp], ecx
mov edx, dword [esp + 0x20]
mov ebx, dword [esp + 0x24]
lea ebp, [ebx + edx]
mov dword [esp + 0x14], ebp
mov dword [esp + 4], ebp
call fcn.6fc14ae0
mov eax, dword [esp + 8]
mov ecx, eax
test eax, eax
je 0x6fc0ae40
mov edx, dword [esp + 0x24]
lea ebx, [edx - 1]
test eax, ebx
je 0x6fc0ae30
mov dword [esp + 0x10], eax
mov dword [esp], ecx
mov eax, dword [esp + 0x14]
mov dword [esp + 4], eax
call fcn.6fc149e0
nop
mov eax, dword [esp + 0x10]
mov ecx, dword [esp + 0x24]
lea eax, [ecx + eax - 1]
neg ecx
and ecx, eax
mov dword [esp + 0x10], ecx
mov dword [esp], ecx
mov ecx, dword [esp + 0x20]
mov dword [esp + 4], ecx
call fcn.6fc14ae0
mov eax, dword [esp + 8]
mov ecx, eax
mov edx, dword [esp + 0x10]
cmp eax, edx
je 0x6fc0ae20
mov dword [esp], ecx
mov eax, dword [esp + 0x20]
mov dword [esp + 4], eax
call fcn.6fc149e0
mov eax, dword [esp + 0xc]
cmp eax, 0x63
jne 0x6fc0ad7d
jmp 0x6fc0ae54
mov dword [esp + 0x28], ecx
mov eax, dword [esp + 0x20]
mov dword [esp + 0x2c], eax
add esp, 0x18
ret
mov dword [esp + 0x28], ecx
mov eax, dword [esp + 0x14]
mov dword [esp + 0x2c], eax
add esp, 0x18
ret
mov dword [esp + 0x28], 0
mov dword [esp + 0x2c], 0
add esp, 0x18
ret
lea eax, [0x6fe8cc6d]
mov dword [esp], eax
mov dword [esp + 4], 0x38
call fcn.6fc36d90
nop
call fcn.6fc60ad0
jmp fcn.6fc0ad60
Function at 0x6fc0af90
Capabilities:
Reference http user-agent string

Disassembly:
mov ecx, dword fs:[0x14]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x6fc0b1a0
sub esp, 0x1c
mov edx, dword [esp + 0x20]
test byte [edx], al
movzx ebx, byte [esp + 0x24]
movzx eax, bl
cmp eax, 0x88
jae 0x6fc0b195
mov dword [esp + 0x18], eax
mov ecx, dword [edx + eax*4 + 0x14]
mov dword [esp + 0x14], ecx
mov dword [esp], ecx
call fcn.6fc10860
mov eax, dword [esp + 4]
mov ecx, dword [esp + 0x14]
mov edx, dword [ecx + 0x1c]
cmp edx, eax
jne 0x6fc0b03b
mov dword [esp + 0x10], edx
movzx ecx, word [ecx + 0x38]
movzx ebx, cx
cmp edx, ebx
jne 0x6fc0b113
mov dword [esp + 0xc], eax
mov eax, dword [esp + 0x20]
mov dword [esp], eax
movzx ecx, byte [esp + 0x24]
mov byte [esp + 4], cl
call fcn.6fc13300
mov eax, dword [esp + 0x18]
mov ecx, dword [esp + 0x20]
mov eax, dword [ecx + eax*4 + 0x14]
mov dword [esp + 0x14], eax
mov dword [esp], eax
call fcn.6fc10860
mov eax, dword [esp + 4]
mov edx, dword [esp + 0x10]
mov ebx, dword [esp + 0xc]
mov ecx, dword [esp + 0x14]
jmp 0x6fc0b03d
mov ebx, eax
cmp dword [ecx + 0x1c], eax
jbe 0x6fc0b0fd
mov ebp, dword [ecx + 0x40]
imul eax, ebp
add eax, dword [ecx + 0xc]
movzx ebp, word [ecx + 0x38]
inc ebp
mov word [ecx + 0x38], bp
movzx esi, bp
mov edi, dword [ecx + 0x1c]
cmp edi, esi
jb 0x6fc0b077
mov dword [esp + 0x28], eax
mov dword [esp + 0x2c], ecx
cmp edx, ebx
sete al
mov byte [esp + 0x30], al
add esp, 0x1c
ret
mov word [esp + 0xa], bp
mov dword [esp + 0x10], edi
call fcn.6fc38990
lea eax, [0x6fe7e948]
mov dword [esp], eax
mov dword [esp + 4], 0xe
call fcn.6fc39270
mov dword [esp + 4], 0
movzx eax, word [esp + 0xa]
movzx eax, ax
mov dword [esp], eax
call fcn.6fc38f10
lea eax, [0x6fe7d5f7]
mov dword [esp], eax
mov dword [esp + 4], 0xb
call fcn.6fc39270
mov dword [esp + 4], 0
mov eax, dword [esp + 0x10]
mov dword [esp], eax
call fcn.6fc38f10
call fcn.6fc38bb0
call fcn.6fc38a00
lea eax, [0x6fe824ff]
mov dword [esp], eax
mov dword [esp + 4], 0x17
call fcn.6fc36d90
lea eax, [0x6fe8197e]
mov dword [esp], eax
mov dword [esp + 4], 0x16
call fcn.6fc36d90
mov word [esp + 0xa], cx
call fcn.6fc38990
lea eax, [0x6fe824e8]
mov dword [esp], eax
mov dword [esp + 4], 0x17
call fcn.6fc39270
mov dword [esp + 4], 0
movzx eax, word [esp + 0xa]
movzx eax, ax
mov dword [esp], eax
call fcn.6fc38f10
lea eax, [0x6fe7d5f7]
mov dword [esp], eax
mov dword [esp + 4], 0xb
call fcn.6fc39270
mov dword [esp + 4], 0
mov eax, dword [esp + 0x10]
mov dword [esp], eax
call fcn.6fc38f10
call fcn.6fc38bb0
call fcn.6fc38a00
lea eax, [0x6fe8b977]
mov dword [esp], eax
mov dword [esp + 4], 0x31
call fcn.6fc36d90
mov ecx, 0x88
call fcn.6fc61f80
nop
call fcn.6fc60ad0
jmp fcn.6fc0af90
Function at 0x6fc0bb10
Capabilities:
Reference http user-agent string

Disassembly:
mov ecx, dword fs:[0x14]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x6fc0bb95
sub esp, 0xc
mov eax, dword [esp + 0x10]
mov eax, dword [eax + 0x58]
test eax, eax
je 0x6fc0bb35
mov eax, dword [eax + 0x30]
jmp 0x6fc0bb3b
mov eax, dword [0x700a74f4]
test eax, eax
je 0x6fc0bb7e
mov ecx, dword [0x700a7480]
cmp ecx, 1
jne 0x6fc0bb4e
xor ecx, ecx
jmp 0x6fc0bb64
mov dword [esp + 8], eax
mov dword [esp], ecx
call fcn.6fc0bba0
mov eax, dword [esp + 4]
mov ecx, eax
mov eax, dword [esp + 8]
mov dword [eax], ecx
mov eax, dword [esp + 0x14]
mov dword [esp], eax
mov eax, dword [esp + 0x18]
mov dword [esp + 4], eax
call fcn.6fc2e0d0
add esp, 0xc
ret
lea eax, [0x6fe8cd85]
mov dword [esp], eax
mov dword [esp + 4], 0x38
call fcn.6fc36d90
nop
call fcn.6fc60ad0
jmp fcn.6fc0bb10

Function at 0x6fc0bba0
Capabilities:
Decompress data using quicklz

Disassembly:
mov ecx, dword fs:[0x14]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x6fc0bd6e
sub esp, 0x38
mov eax, dword [esp + 0x3c]
cmp eax, 0x7000000
jle 0x6fc0bbcb
mov eax, 0x7000000
jmp 0x6fc0bbd3
test eax, eax
je 0x6fc0bd49
mov dword [esp + 0x14], eax
mov ecx, dword fs:[0x14]
mov ecx, dword [ecx]
mov ecx, dword [ecx + 0x18]
mov edx, dword [ecx + 0x94]
mov ebx, dword [ecx + 0x98]
mov dword [ecx + 0x94], ebx
mov ebp, edx
shl edx, 0x11
xor edx, ebp
mov ebp, ebx
xor ebx, edx
shr edx, 7
xor edx, ebx
mov ebx, ebp
shr ebp, 0x10
xor ebp, edx
mov dword [ecx + 0x98], ebp
lea ecx, [ebp + ebx]
shr ecx, 6
inc ecx
mov dword [esp], ecx
call fcn.6fc61eb0
movsd xmm0, qword [esp + 4]
movsd qword [esp + 0x28], xmm0
mov eax, dword [esp + 0x2c]
mov ecx, eax
shr eax, 0x14
and eax, 0x7ff
mov edx, eax
add eax, 0xfffffc01
mov ebx, ecx
shr ecx, 0xf
and ecx, 0x1f
mov ebp, ecx
add ecx, 1
mov esi, 0
adc esi, 0
shl ebx, 5
mov edi, dword [esp + 0x28]
shr edi, 0x1b
or edi, ebx
lea ebx, [0x6fe07380]
movsd xmm0, qword [ebx + ebp*8]
test esi, esi
jne 0x6fc0bd61
cmp ecx, 0x21
jae 0x6fc0bd55
movsd qword [esp + 0x18], xmm0
mov dword [esp + 0x10], edi
add edx, 0xfffffc01
mov edx, 0xffffffff
adc edx, 0
movsd xmm0, qword [ebx + ecx*8]
movsd qword [esp + 0x20], xmm0
mov dword [esp + 4], edx
mov dword [esp], eax
call fcn.6fc5cb40
movsd xmm0, qword [esp + 8]
movsd qword [esp + 0x30], xmm0
mov dword [esp + 4], 0
mov eax, dword [esp + 0x10]
and eax, 0xfffff
mov dword [esp], eax
call fcn.6fc5cc10
movsd xmm0, qword [esp + 0x30]
movsd xmm1, qword [esp + 0x18]
addsd xmm0, xmm1
movsd xmm2, qword [esp + 0x20]
subsd xmm2, xmm1
movsd xmm1, qword [esp + 8]
mulsd xmm1, xmm2
movsd xmm2, qword [0x6fede35c]
mulsd xmm2, xmm1
addsd xmm0, xmm2
movsd xmm1, qword [0x6fede41c]
subsd xmm0, xmm1
xorps xmm1, xmm1
ucomisd xmm0, xmm1
jbe 0x6fc0bd24
xorps xmm0, xmm0
mov eax, dword [esp + 0x14]
cvtsi2sd xmm1, eax
movsd xmm2, qword [0x6fede474]
mulsd xmm1, xmm2
mulsd xmm0, xmm1
cvttsd2si eax, xmm0
inc eax
mov dword [esp + 0x40], eax
add esp, 0x38
ret
mov dword [esp + 0x40], 0
add esp, 0x38
ret
mov eax, ecx
mov ecx, 0x21
call fcn.6fc61f90
mov eax, ecx
mov ecx, 0x21
call fcn.6fc62060
nop
call fcn.6fc60ad0
jmp fcn.6fc0bba0
Function at 0x6fc10a00
Capabilities:
Reference http user-agent string

Disassembly:
mov ecx, dword fs:[0x14]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x6fc10c47
sub esp, 0x1c
call fcn.6fc38990
call fcn.6fc38990
lea eax, [0x6fe7f9b1]
mov dword [esp], eax
mov dword [esp + 4], 0x11
call fcn.6fc39270
mov dword [esp + 4], 0
mov eax, dword [esp + 0x24]
mov dword [esp], eax
call fcn.6fc390f0
call fcn.6fc38a00
mov eax, dword [esp + 0x20]
test eax, eax
jne 0x6fc10b41
call fcn.6fc38990
call fcn.6fc38bb0
call fcn.6fc38a00
mov eax, dword [esp + 0x28]
test eax, eax
jne 0x6fc10aa2
mov eax, dword fs:[0x14]
mov eax, dword [eax]
mov eax, dword [eax + 0x18]
mov byte [eax + 0x9d], 2
lea eax, [0x6fe8d597]
mov dword [esp], eax
mov dword [esp + 4], 0x3e
call fcn.6fc36d90
call fcn.6fc38990
lea eax, [0x6fe85534]
mov dword [esp], eax
mov dword [esp + 4], 0x1e
call fcn.6fc39270
mov dword [esp + 4], 0
mov eax, dword [esp + 0x28]
mov dword [esp], eax
call fcn.6fc390f0
lea eax, [0x6fe7bb7a]
mov dword [esp], eax
mov dword [esp + 4], 1
call fcn.6fc39270
mov dword [esp + 4], 0
mov eax, dword [esp + 0x2c]
mov dword [esp], eax
call fcn.6fc390f0
lea eax, [0x6fe7bba6]
mov dword [esp], eax
mov dword [esp + 4], 2
call fcn.6fc39270
call fcn.6fc38a00
lea eax, [0x6fe7c4cd]
mov dword [esp], eax
mov dword [esp + 4], 6
mov eax, dword [esp + 0x28]
mov dword [esp + 8], eax
mov eax, dword [esp + 0x2c]
mov dword [esp + 0xc], eax
call fcn.6fc1dd10
jmp 0x6fc10a75
nop
lea ecx, [eax + 0x3b]
mov dword [esp], ecx
call fcn.6fc02140
movzx eax, byte [esp + 4]
mov byte [esp + 0x13], al
cmp al, 1
je 0x6fc10c22
call fcn.6fc38990
lea eax, [0x6fe808e9]
mov dword [esp], eax
mov dword [esp + 4], 0x14
call fcn.6fc39270
call fcn.6fc38a00
mov eax, dword [esp + 0x20]
mov ecx, dword [eax + 0x44]
mov dword [esp + 0x18], ecx
mov eax, dword [eax + 0xc]
mov dword [esp + 0x14], eax
call fcn.6fc38990
lea eax, [0x6fe7e0ad]
mov dword [esp], eax
mov dword [esp + 4], 0xd
call fcn.6fc39270
mov dword [esp + 4], 0
mov eax, dword [esp + 0x14]
mov dword [esp], eax
call fcn.6fc390f0
lea eax, [0x6fe7db23]
mov dword [esp], eax
mov dword [esp + 4], 0xc
call fcn.6fc39270
mov dword [esp + 4], 0
mov eax, dword [esp + 0x18]
mov dword [esp], eax
call fcn.6fc390f0
lea eax, [0x6fe7db2f]
mov dword [esp], eax
mov dword [esp + 4], 0xc
call fcn.6fc39270
mov dword [esp + 4], 0
movzx eax, byte [esp + 0x13]
movzx eax, al
mov dword [esp], eax
call fcn.6fc38f10
call fcn.6fc38a00
jmp 0x6fc10a5e
call fcn.6fc38990
lea eax, [0x6fe82ce1]
mov dword [esp], eax
mov dword [esp + 4], 0x19
call fcn.6fc39270
call fcn.6fc38a00
jmp 0x6fc10b7f
call fcn.6fc60ad0
jmp fcn.6fc10a00
Function at 0x6fc11360
Capabilities:
Reference http user-agent string

Disassembly:
sub esp, 0x40
mov eax, dword [esp + 0x48]
mov edx, dword [esp + 0x44]
mov ebx, eax
or eax, edx
mov ebp, dword [esp + 0x4c]
or eax, ebp
test eax, 3
jne 0x6fc114da
movzx eax, byte [0x700a7774]
test al, al
je 0x6fc113ec
mov eax, dword fs:[0x14]
mov eax, dword [eax]
mov eax, dword [eax + 0x18]
mov eax, dword [eax + 0x58]
test byte [eax], al
mov esi, dword [0x70087564]
test byte [esi], al
nop
mov edi, edx
shr edx, 0x16
mov esi, dword [esi + edx*4]
test esi, esi
je 0x6fc113d0
mov ecx, edi
shr edi, 4
and edi, 0x3ffff
add edi, esi
shr ecx, 2
and ecx, 3
add esi, 0x3ffff
jmp 0x6fc113d8
xor edx, edx
xor ecx, ecx
xor esi, esi
xor edi, edi
mov dword [esp + 0x3c], eax
mov dword [esp + 0x2c], eax
xor eax, eax
mov dword [esp + 0x20], eax
mov eax, dword [esp + 0x2c]
jmp 0x6fc113ff
add esp, 0x40
ret
add edx, 4
mov dword [esp + 0x20], edx
mov edx, ecx
mov ecx, ebp
mov ebp, dword [esp + 0x4c]
mov dword [esp + 0x28], edx
mov edx, dword [esp + 0x20]
cmp ebp, edx
jbe 0x6fc114d6
movzx ebp, byte [edi]
shr ebp, cl
test ebp, 1
je 0x6fc11480
lea ebp, [edx + ebx]
mov ebx, dword [eax + 0x978]
mov ebp, dword [ebp]
mov dword [ebx], 0
mov dword [ebx + 4], ebp
mov ebx, dword [eax + 0x978]
add ebx, 8
mov dword [eax + 0x978], ebx
cmp dword [eax + 0x97c], ebx
jne 0x6fc1147c
mov dword [esp + 0x24], ecx
mov dword [esp + 0x38], edi
mov dword [esp + 0x34], esi
mov dword [esp], 0
mov dword [esp + 4], 0
call fcn.6fc30400
mov eax, dword [esp + 0x3c]
mov ecx, dword [esp + 0x24]
mov edx, dword [esp + 0x20]
mov esi, dword [esp + 0x34]
mov edi, dword [esp + 0x38]
mov ebx, dword [esp + 0x48]
cmp ecx, 3
jae 0x6fc1148a
lea ebp, [ecx + 1]
jmp 0x6fc11492
cmp esi, edi
je 0x6fc1149b
nop
inc edi
xor ebp, ebp
mov ecx, dword [esp + 0x28]
jmp 0x6fc113f0
mov dword [esp], edi
mov dword [esp + 4], ecx
mov eax, dword [esp + 0x28]
mov dword [esp + 8], eax
mov dword [esp + 0xc], esi
call fcn.6fc10d70
mov edi, dword [esp + 0x10]
mov ebp, dword [esp + 0x14]
mov edx, dword [esp + 0x18]
mov esi, dword [esp + 0x1c]
mov eax, dword [esp + 0x3c]
mov ebx, dword [esp + 0x48]
mov ecx, edx
mov edx, dword [esp + 0x20]
jmp 0x6fc113f0
add esp, 0x40
ret
lea eax, [0x6fe88fdb]
mov dword [esp], eax
mov dword [esp + 4], 0x28
call fcn.6fc36d90
nop
int3