joyce8/EMBER2024-capa huggingface dataset:
Function at 0x75ba2c01
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x75bb117c]
push ebx
mov ebx, dword [ebp + 8]
push esi
mov esi, dword [ebp + 0xc]
push edi
xor edi, edi
cmp dword [esi + 0x1c], edi
mov dword [ebp - 4], eax
jne 0x75ba2c30
push dword [esi]
call fcn.75ba7f1d
test eax, eax
je 0x75ba2dbb
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push dword [esi]
mov dword [ebp - 0x18], 0x10
call dword [sym.imp.WS2_32.dll_getsockname]
cmp eax, 0xffffffff
jne 0x75ba2c67
push ebx
call fcn.75bacc50
cmp dword [esi + 0x1c], edi
jne 0x75ba2dc1
push dword [esi]
call fcn.75ba7f6c
jmp 0x75ba2dc1
lea eax, [ebx + 0x5c]
push eax
push dword [ebp - 0x10]
call fcn.75ba72a8
mov ecx, eax
call fcn.75ba7367
cmp dword [esi + 0x1c], edi
jne 0x75ba2c9a
push dword [esi]
call fcn.75ba7f6c
cmp dword [esi + 0x1c], edi
jne 0x75ba2c9a
cmp dword [esi + 0x20], edi
jne 0x75ba2c9a
cmp dword [ebx], 1
je 0x75ba2ca1
jmp 0x75ba2dbb
mov eax, dword [ebx]
cmp eax, 1
jne 0x75ba2ce3
push 0x75ba17fc
push dword [ebx + 4]
call dword [sym.imp.KERNEL32.dll_lstrcmpA]
test eax, eax
jne 0x75ba2dbb
mov ax, word [esi + 0xe]
push eax
call dword [sym.imp.WS2_32.dll_ntohs]
cmp ax, 0x76c
je 0x75ba2dbb
lea eax, [esi + 0xc]
push eax
push esi
push ebx
call fcn.75ba3518
mov ecx, eax
call fcn.75ba3bed
jmp 0x75ba2dbb
cmp eax, edi
jne 0x75ba2dbb
mov edi, dword [sym.imp.msvcrt.dll__stricmp]
push 0x75ba17ec
push dword [ebx + 0x10]
call edi
test eax, eax
pop ecx
pop ecx
jne 0x75ba2d43
push ebx
call fcn.75ba523f
mov ecx, eax
call fcn.75ba6263
xor edi, edi
cmp dword [esi + 0x1c], edi
jne 0x75ba2d24
push dword [esi]
call fcn.75ba7f1d
test eax, eax
je 0x75ba2dbb
push edi
push dword [esi]
push 0x75ba17a4
call fcn.75ba86eb
cmp dword [esi + 0x1c], edi
jne 0x75ba2dbb
push dword [esi]
call fcn.75ba7f6c
jmp 0x75ba2dbb
push 0x75ba17e0
push dword [ebx + 0x10]
call edi
test eax, eax
pop ecx
pop ecx
je 0x75ba2d63
push 0x75ba17d4
push dword [ebx + 0x10]
call edi
test eax, eax
pop ecx
pop ecx
jne 0x75ba2dbb
cmp dword [ebx + 0x3c], 0
jne 0x75ba2da0
add esi, 0xc
sub esp, 0x10
mov edi, esp
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
call fcn.75ba889b
mov edi, eax
lea esi, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x75ba2d7f
sub eax, esi
lea esi, [eax + 1]
push esi
call fcn.75baae95
test eax, eax
mov dword [ebx + 0x3c], eax
je 0x75ba2da0
push edi
push esi
push eax
call fcn.75ba2b50
push ebx
call fcn.75ba523f
mov ecx, eax
call fcn.75ba5e7d
push eax
push ebx
call fcn.75ba4466
mov ecx, eax
call fcn.75ba4bfb
push ebx
call fcn.75bacc50
mov ecx, dword [ebp - 4]
call fcn.75baad7d
pop edi
pop esi
pop ebx
leave
ret 8
Function at 0x75ba43df
Capabilities:
Query or enumerate registry value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0xc
push esi
lea eax, [ebp - 4]
push eax
push 0x20019
push 0
push 0x75ba1968
push 0x80000002
mov esi, ecx
mov dword [ebp - 8], 0x3e8
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x75ba443a
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 8]
push eax
push 0
push 0
push 0x75ba195c
push dword [ebp - 4]
mov dword [ebp - 0xc], 4
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [ebp - 8]
cmp eax, 0xa
ja 0x75ba4445
push 0xa
pop eax
mov ecx, 0x7530
cmp eax, ecx
jb 0x75ba4450
mov eax, ecx
mov dword [esi + 0x20], eax
mov dword [0x75bb1034], eax
and dword [esi + 0x1c], 0
xor eax, eax
pop esi
leave
ret

Function at 0x75ba52fb
Capabilities:
Read http header

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [ebp + 0x10]
push ebx
push esi
mov esi, dword [sym.imp.WINHTTP.dll_WinHttpQueryHeaders]
push edi
xor ebx, ebx
push ebx
mov dword [eax], ebx
lea eax, [ebp - 4]
push eax
push ebx
push dword [ebp + 0xc]
mov edi, 0xffff
push edi
push dword [ebp + 8]
mov dword [ebp - 4], ebx
call esi
call fcn.75bab288
cmp eax, 0x8007007a
mov dword [ebp - 8], eax
jne 0x75ba53b3
push dword [ebp + 0xc]
call dword [sym.imp.msvcrt.dll_wcslen]
add eax, eax
cmp dword [ebp - 4], eax
pop ecx
ja 0x75ba534d
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
add eax, 2
push eax
call fcn.75baae95
cmp eax, ebx
mov dword [ebp - 0xc], eax
je 0x75ba53ac
push ebx
lea ecx, [ebp - 4]
push ecx
push eax
push dword [ebp + 0xc]
push edi
push dword [ebp + 8]
call esi
test eax, eax
je 0x75ba539a
mov ecx, dword [ebp - 4]
mov eax, dword [ebp - 0xc]
shr ecx, 1
push eax
mov dword [ebp - 8], ebx
mov word [eax + ecx*2], bx
call fcn.75bab1b4
cmp eax, ebx
mov ecx, dword [ebp + 0x10]
mov dword [ecx], eax
jne 0x75ba53a2
mov dword [ebp - 8], 0x8007000e
jmp 0x75ba53a2
call fcn.75bab288
mov dword [ebp - 8], eax
push dword [ebp - 0xc]
call fcn.75baaef4
jmp 0x75ba53b3
mov dword [ebp - 8], 0x8007000e
mov eax, dword [ebp - 8]
pop edi
pop esi
pop ebx
leave
ret 0xc

Function at 0x75ba57e6
Capabilities:
Initialize winhttp library

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
add ecx, 0x1c
push ecx
lea ecx, [ebp - 4]
xor esi, esi
xor edi, edi
call fcn.75ba3196
cmp dword [0x75bb13d8], esi
jne 0x75ba5870
push esi
push esi
push esi
push 1
push 0x75bb1090
call dword [sym.imp.WINHTTP.dll_WinHttpOpen]
cmp eax, esi
mov dword [0x75bb13d8], eax
je 0x75ba5870
push dword [0x75bb10fc]
push dword [0x75bb10f8]
push dword [0x75bb10f4]
push dword [0x75bb10f0]
push eax
call dword [sym.imp.WINHTTP.dll_WinHttpSetTimeouts]
test eax, eax
jne 0x75ba584d
call fcn.75bab288
mov edi, eax
cmp edi, esi
jl 0x75ba5870
push esi
push 0x4000
push 0x75ba5405
push dword [0x75bb13d8]
call dword [sym.imp.WINHTTP.dll_WinHttpSetStatusCallback]
cmp eax, 0xffffffff
jne 0x75ba5870
call fcn.75bab288
mov edi, eax
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov eax, edi
pop edi
pop esi
leave
ret
Function at 0x75ba7231
Capabilities:
Create thread

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_CreateEventA]
push esi
push edi
xor esi, esi
push esi
push esi
push 1
push esi
mov edi, ecx
mov dword [ebp - 4], esi
call ebx
cmp eax, esi
mov dword [edi + 0x20], eax
jne 0x75ba7261
call fcn.75bab288
cmp eax, esi
mov dword [ebp - 4], eax
jl 0x75ba729b
push esi
push esi
push 1
push esi
call ebx
cmp eax, esi
mov dword [edi + 0x24], eax
jne 0x75ba7277
call fcn.75bab288
mov dword [ebp - 4], eax
cmp dword [ebp - 4], esi
jl 0x75ba729b
push esi
push esi
push esi
push 0x75ba721f
push esi
push esi
call dword [sym.imp.KERNEL32.dll_CreateThread]
cmp eax, esi
mov dword [edi + 0x28], eax
jne 0x75ba729b
call fcn.75bab288
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
pop edi
pop esi
pop ebx
leave
ret

Function at 0x75ba8146
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x20
mov eax, dword [0x75bb117c]
push ebx
mov ebx, dword [ebp + 0x10]
push esi
mov esi, dword [ebp + 0xc]
push edi
mov edi, dword [ebp + 8]
mov dword [ebp - 4], eax
lea eax, [ebp - 0x1c]
push eax
lea eax, [ebp - 0x14]
push eax
push dword [esi]
mov dword [ebp - 0x1c], 0x10
call dword [sym.imp.WS2_32.dll_getsockname]
cmp eax, 0xffffffff
je 0x75ba81ce
mov eax, dword [ebp - 0x10]
push eax
mov dword [ebp - 0x20], eax
call fcn.75bab8dd
mov ecx, eax
call fcn.75bab9ce
test eax, eax
je 0x75ba81ce
lea eax, [ebp - 0x18]
push eax
push dword [ebp - 0x20]
call dword [sym.imp.WS2_32.dll_inet_ntoa]
push eax
push edi
call fcn.75bacb40
test eax, eax
je 0x75ba81ce
cmp dword [ebp - 0x18], 0
push ebx
push dword [esi]
je 0x75ba81c8
push dword [ebp - 0x18]
call fcn.75ba86eb
push dword [ebp - 0x18]
call fcn.75baaef4
jmp 0x75ba81ce
push edi
call fcn.75ba86eb
mov ecx, dword [ebp - 4]
pop edi
pop esi
pop ebx
call fcn.75baad7d
leave
ret 0xc
Function at 0x75ba82d9
Capabilities:
Resolve dns

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x24
push esi
push edi
push 8
pop ecx
push 2
xor eax, eax
lea edi, [ebp - 0x24]
rep stosd dword es:[edi], eax
pop ecx
xor esi, esi
inc eax
push esi
push eax
push ecx
mov dword [ebp - 4], esi
mov dword [ebp - 0x20], ecx
mov dword [ebp - 0x1c], eax
call dword [sym.imp.WS2_32.dll_socket]
mov edi, eax
cmp edi, 0xffffffff
jne 0x75ba8316
call fcn.75bab288
jmp 0x75ba839c
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0x24]
push eax
push esi
push dword [ebp + 8]
call dword [sym.imp.WS2_32.dll_getaddrinfo]
test eax, eax
je 0x75ba833e
call fcn.75bab288
mov esi, eax
push edi
call dword [sym.imp.WS2_32.dll_closesocket]
mov eax, esi
jmp 0x75ba839c
push esi
push esi
lea eax, [ebp + 8]
push eax
mov eax, dword [ebp - 4]
push 0x10
push dword [ebp + 0xc]
mov dword [ebp + 8], esi
push dword [eax + 0x10]
push dword [eax + 0x18]
push 0xc8000014
push edi
call dword [sym.imp.WS2_32.dll_WSAIoctl]
cmp eax, 0xffffffff
je 0x75ba8379
cmp dword [ebp - 4], esi
je 0x75ba8333
push dword [ebp - 4]
call dword [sym.imp.WS2_32.dll_freeaddrinfo]
mov dword [ebp - 4], esi
jmp 0x75ba8333
push ebx
call fcn.75bab288
cmp dword [ebp - 4], esi
mov ebx, eax
je 0x75ba8392
push dword [ebp - 4]
call dword [sym.imp.WS2_32.dll_freeaddrinfo]
mov dword [ebp - 4], esi
push edi
call dword [sym.imp.WS2_32.dll_closesocket]
mov eax, ebx
pop ebx
pop edi
pop esi
leave
ret 8

Function at 0x75ba863d
Capabilities:
Initialize winsock library

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x194
mov eax, dword [0x75bb117c]
mov dword [ebp - 4], eax
lea eax, [ebp - 0x194]
push eax
push 0x102
call dword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
jne 0x75ba86bf
cmp word [ebp - 0x194], 0x102
jne 0x75ba86aa
push 0x75ba18f8
mov word [0x75bb1578], 2
call dword [sym.imp.WS2_32.dll_inet_addr]
push 0x76c
mov dword [0x75bb157c], eax
call dword [sym.imp.WS2_32.dll_htons]
push 0x75bb15f4
mov word [0x75bb157a], ax
call dword [sym.imp.KERNEL32.dll_InterlockedIncrement]
xor eax, eax
jmp 0x75ba86c2
call dword [sym.imp.WS2_32.dll_WSACleanup]
test eax, eax
jne 0x75ba86bf
push 0x276c
call dword [sym.imp.KERNEL32.dll_SetLastError]
or eax, 0xffffffff
mov ecx, dword [ebp - 4]
call fcn.75baad7d
leave
ret
Function at 0x75ba8729
Capabilities:
Receive data
Receive data on socket
Set socket configuration

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x64
mov eax, dword [0x75bb117c]
mov ecx, dword [ebp + 0x14]
push ebx
mov ebx, dword [ebp + 0x1c]
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
push esi
push edi
mov dword [ebp - 0x3c], eax
mov eax, dword [ebp + 0x10]
xor edi, edi
cmp eax, edi
mov dword [ebp - 0x40], eax
mov dword [ebp - 0x38], ecx
mov dword [ebp - 0x34], 0x10
je 0x75ba8760
mov dword [eax], edi
lea eax, [ebp - 0x30]
push eax
push 0x4004667f
push dword [ebp + 8]
call dword [sym.imp.WS2_32.dll_ioctlsocket]
mov eax, dword [ebp - 0x30]
inc eax
push eax
call fcn.75ba861d
mov esi, eax
cmp esi, edi
jne 0x75ba8789
xor eax, eax
jmp 0x75ba8887
cmp dword [ebp + 0x18], edi
je 0x75ba8839
cmp dword [0x75bb1604], edi
je 0x75ba8839
xor eax, eax
mov dword [ebx], edi
push 7
pop ecx
lea edi, [ebp - 0x5c]
rep stosd dword es:[edi], eax
lea eax, [ebp - 0x28]
mov dword [ebp - 0x5c], eax
mov eax, dword [ebp - 0x34]
mov dword [ebp - 0x58], eax
mov eax, dword [ebp - 0x30]
mov dword [ebp - 0x64], eax
lea eax, [ebp - 0x64]
mov dword [ebp - 0x54], eax
xor eax, eax
lea edi, [ebp - 0x18]
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
push 0
lea eax, [ebp - 0x18]
mov dword [ebp - 0x48], eax
push 0
lea eax, [ebp - 0x2c]
push eax
lea eax, [ebp - 0x5c]
push eax
push dword [ebp + 8]
mov dword [ebp - 0x60], esi
mov dword [ebp - 0x50], 1
mov dword [ebp - 0x4c], 0x14
call dword [0x75bb1604]
or ecx, 0xffffffff
cmp eax, ecx
je 0x75ba8817
mov eax, dword [ebp - 0x58]
cmp dword [ebp - 0x4c], 0xc
mov dword [ebp - 0x34], eax
sbb eax, eax
not eax
and eax, dword [ebp - 0x48]
je 0x75ba8817
add eax, 0xc
jne 0x75ba881c
mov dword [ebp - 0x2c], ecx
jmp 0x75ba885a
test byte [ebp - 0x43], 8
je 0x75ba882a
mov dword [ebx], 1
jmp 0x75ba8852
mov al, byte [eax]
and al, 0xf0
sub al, 0xe0
neg al
sbb eax, eax
inc eax
mov dword [ebx], eax
jmp 0x75ba8852
lea eax, [ebp - 0x34]
push eax
lea eax, [ebp - 0x28]
push eax
push edi
push dword [ebp - 0x30]
push esi
push dword [ebp + 8]
call dword [sym.imp.WS2_32.dll_recvfrom]
mov dword [ebp - 0x2c], eax
mov eax, dword [ebp - 0x2c]
cmp eax, 0xffffffff
jne 0x75ba8865
push esi
call fcn.75ba85fd
jmp 0x75ba8782
mov edi, dword [ebp - 0x38]
mov byte [eax + esi], 0
mov eax, dword [ebp - 0x3c]
mov dword [eax], esi
mov eax, dword [ebp - 0x40]
test eax, eax
lea esi, [ebp - 0x28]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
je 0x75ba8884
mov ecx, dword [ebp - 0x30]
mov dword [eax], ecx
xor eax, eax
inc eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
pop ebx
call fcn.75baad7d
leave
ret 0x18
Function at 0x75ba9f53
Capabilities:
Create thread

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x204
mov eax, dword [0x75bb117c]
push ebx
push esi
mov esi, ecx
push edi
lea ecx, [esi + 4]
mov dword [ebp - 4], eax
call fcn.75baac14
mov edi, eax
xor ebx, ebx
cmp edi, ebx
jl 0x75baa03f
push ebx
push 1
push dword [0x75bb1174]
call dword [esi + 0xc]
cmp eax, ebx
je 0x75ba9f9d
jle 0x75ba9ff1
and eax, 0xffff
or eax, 0x80070000
jmp 0x75ba9ff1
lea eax, [esi + 0x3c]
push ebx
push eax
call dword [esi + 0x10]
cmp eax, ebx
jne 0x75ba9f8f
push 0x7f
pop ecx
push dword [esi + 0x54]
xor eax, eax
push dword [esi + 0x58]
mov word [ebp - 0x204], bx
lea edi, [ebp - 0x202]
rep stosd dword es:[edi], eax
lea eax, [ebp - 0x204]
push 0xff
push eax
call fcn.75baaa41
mov edi, eax
add esp, 0x10
cmp edi, ebx
jne 0x75baa03f
push ebx
lea eax, [ebp - 0x204]
push eax
push dword [esi + 0x3c]
call dword [esi + 0x14]
cmp eax, ebx
je 0x75ba9ff5
jg 0x75ba9f91
mov edi, eax
jmp 0x75baa03f
mov eax, dword [esi + 0x54]
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
cmp cl, bl
jne 0x75ba9ffb
sub eax, edx
cmp dword [esi + 0x40], ebx
mov dword [esi + 0x60], eax
jne 0x75baa03f
push ebx
push ebx
push esi
push 0x75ba9f3d
push ebx
push ebx
call dword [sym.imp.KERNEL32.dll_CreateThread]
cmp eax, ebx
mov dword [esi + 0xa8], eax
jne 0x75baa02d
mov edi, 0x80004005
jmp 0x75baa03f
mov ecx, esi
call fcn.75ba92c2
xor eax, eax
inc eax
mov dword [esi + 0x40], eax
mov dword [0x75bb160c], eax
mov ecx, dword [ebp - 4]
mov eax, edi
pop edi
pop esi
pop ebx
call fcn.75baad7d
leave
ret

Function at 0x75baa685
Capabilities:
Generate random numbers via winapi

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ecx
push esi
mov esi, ecx
lea eax, [esi + 4]
push eax
mov dword [ebp - 8], eax
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov ecx, esi
call fcn.75baa5e2
test eax, eax
mov dword [ebp - 4], eax
jl 0x75baa6eb
push ebx
mov ebx, dword [ebp + 8]
push edi
mov edi, dword [ebp + 0xc]
push edi
push ebx
push dword [esi + 0x1c]
call dword [sym.imp.ADVAPI32.dll_CryptGenRandom]
test eax, eax
jne 0x75baa6ca
mov dword [ebp - 4], 0x80004005
jmp 0x75baa6e9
xor ecx, ecx
test ebx, ebx
jle 0x75baa6e5
movzx eax, byte [ecx + edi]
push 0x1a
cdq
pop esi
idiv esi
add dl, 0x61
mov byte [ecx + edi], dl
inc ecx
cmp ecx, ebx
jl 0x75baa6d0
mov byte [ebx + edi], 0
pop edi
pop ebx
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov eax, dword [ebp - 4]
pop esi
leave
ret 8
Function at 0x75baac14
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebx
push esi
push edi
push 0x75ba1d94
mov esi, ecx
xor ebx, ebx
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
test eax, eax
mov dword [esi + 4], eax
jne 0x75baac39
mov ebx, 0x80004005
jmp 0x75baacdf
mov edi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x75ba1d84
push eax
call edi
test eax, eax
mov dword [esi + 8], eax
je 0x75baacda
push 0x75ba1d6c
push dword [esi + 4]
call edi
test eax, eax
mov dword [esi + 0xc], eax
je 0x75baacda
push 0x75ba1d60
push dword [esi + 4]
call edi
test eax, eax
mov dword [esi + 0x10], eax
je 0x75baacda
push 0x75ba1d50
push dword [esi + 4]
call edi
test eax, eax
mov dword [esi + 0x14], eax
je 0x75baacda
push 0x75ba1d40
push dword [esi + 4]
call edi
test eax, eax
mov dword [esi + 0x18], eax
je 0x75baacda
push 0x75ba1d20
push dword [esi + 4]
call edi
test eax, eax
mov dword [esi + 0x1c], eax
je 0x75baacda
push 0x75ba1d08
push dword [esi + 4]
call edi
test eax, eax
mov dword [esi + 0x20], eax
je 0x75baacda
push 0x75ba1cec
push dword [esi + 4]
call edi
test eax, eax
mov dword [esi + 0x24], eax
je 0x75baacda
push 0x75ba1cd4
push dword [esi + 4]
call edi
test eax, eax
mov dword [esi + 0x28], eax
jne 0x75baacf9
mov ebx, 0x8007000e
cmp dword [esi + 4], 0
je 0x75baacf0
mov ecx, esi
call fcn.75baabd6
and dword [esi + 4], 0
mov ecx, esi
call fcn.75baab7d
jmp 0x75baacff
mov dword [esi], 1
pop edi
pop esi
mov eax, ebx
pop ebx
ret

Function at 0x75babdb4
Capabilities:
Monitor local ipv4 address changes

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0xc
push ebx
push esi
push edi
mov esi, ecx
xor edi, edi
push esi
lea ecx, [ebp - 0xc]
mov dword [ebp - 4], edi
call fcn.75ba3196
push edi
push edi
push edi
push edi
call dword [sym.imp.KERNEL32.dll_CreateEventW]
mov ebx, eax
cmp ebx, edi
jne 0x75babdeb
call fcn.75bab288
cmp eax, edi
mov dword [ebp - 4], eax
jl 0x75babe3d
push edi
push 0xffffffffffffffff
push edi
push 0x75babd65
push ebx
lea eax, [esi + 0x50]
push eax
call dword [sym.imp.KERNEL32.dll_RegisterWaitForSingleObject]
test eax, eax
jne 0x75babe0b
call fcn.75bab288
mov dword [ebp - 4], eax
cmp dword [ebp - 4], edi
jl 0x75babe3d
mov ecx, esi
mov dword [esi + 0x64], ebx
call fcn.75babb4d
cmp eax, edi
mov dword [ebp - 4], eax
jl 0x75babe3d
add esi, 0x54
push esi
lea eax, [ebp - 8]
push eax
mov dword [ebp - 8], edi
call sub.iphlpapi.dll_NotifyAddrChange
test eax, eax
jne 0x75babe3d
call fcn.75bab288
mov dword [ebp - 4], eax
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov eax, dword [ebp - 4]
pop edi
pop esi
pop ebx
leave
ret

Function at 0x75bac06a
Capabilities:
Access firewall settings via inetfwmgr

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov ecx, dword [ecx]
test ecx, ecx
je 0x75bac07b
pop ebp
jmp fcn.75babebe
xor eax, eax
pop ebp
ret 0x10
Function at 0x10011e4
Capabilities:
Get common file path

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x414
mov eax, dword [section..data]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
push edi
mov esi, 0x104
push esi
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
xor edi, edi
cmp eax, edi
jne 0x1001238
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, edi
jle 0x1001228
and eax, 0xffff
or eax, 0x80070000
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.010015cc
leave
ret 0x10
cmp eax, esi
jb 0x1001243
mov eax, 0x8007007a
jmp 0x1001228
lea eax, [ebp - 0x20c]
push eax
push 0x10010d8
lea eax, [ebp - 0x414]
push esi
push eax
call fcn.01001185
add esp, 0x10
cmp eax, edi
jl 0x1001228
lea eax, [ebp - 0x414]
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov esi, eax
cmp esi, edi
je 0x1001214
push 0x10010cc
push esi
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
cmp eax, edi
jne 0x10012a7
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, edi
jle 0x100129a
and eax, 0xffff
or eax, 0x80070000
mov edi, eax
push esi
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
mov eax, edi
jmp 0x1001228
push edi
push edi
push edi
push edi
call eax
jmp 0x100129c

Function at 0x403d61
Capabilities:
Encode data using xor

Disassembly:
push eax
push ebx
mov eax, 0x499
mov ecx, 0x404498
mov bl, byte [ecx]
sub bl, 0xf2
rol bl, 2
sub bl, cl
ror bl, 1
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d6d
mov eax, 0x261d
mov ecx, 0x403764
mov bl, byte [ecx]
rol bl, 7
ror bl, 2
sub bl, cl
xor bl, 0x91
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d8a
pop ebx
pop eax
add ecx, 0x2c1a
jmp ecx
Function at 0x4017f0
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1008
call fcn.0042c160
mov eax, dword [0x4748f0]
xor eax, ebp
mov dword [ebp - 4], eax
mov dword [ebp - 0x1008], ecx
mov eax, dword [ebp - 0x1008]
mov dword [eax], vtable.cAESFile.0
mov byte [ebp - 0x1004], 0x5e
mov byte [ebp - 0x1003], 0x21
mov byte [ebp - 0x1002], 0x5e
mov byte [ebp - 0x1001], 0x61
mov byte [ebp - 0x1000], 0x73
mov byte [ebp - 0xfff], 0x69
mov byte [ebp - 0xffe], 0x72
mov byte [ebp - 0xffd], 0x66
mov byte [ebp - 0xffc], 0x31
mov byte [ebp - 0xffb], 0x5e
mov byte [ebp - 0xffa], 0x23
mov byte [ebp - 0xff9], 0x36
mov byte [ebp - 0xff8], 0x38
mov byte [ebp - 0xff7], 0x30
mov byte [ebp - 0xff6], 0x6f
mov byte [ebp - 0xff5], 0x69
mov byte [ebp - 0xff4], 0x5b
mov byte [ebp - 0xff3], 0x73
mov byte [ebp - 0xff2], 0x64
mov byte [ebp - 0xff1], 0x66
mov byte [ebp - 0xff0], 0x67
mov byte [ebp - 0xfef], 0x38
mov byte [ebp - 0xfee], 0x39
mov byte [ebp - 0xfed], 0x70
mov byte [ebp - 0xfec], 0x6f
mov byte [ebp - 0xfeb], 0x61
mov byte [ebp - 0xfea], 0x38
mov byte [ebp - 0xfe9], 0x61
mov byte [ebp - 0xfe8], 0x62
mov byte [ebp - 0xfe7], 0x21
mov byte [ebp - 0xfe6], 0x40
mov byte [ebp - 0xfe5], 0x25
mov byte [ebp - 0xfe4], 0x51
mov byte [ebp - 0xfe3], 0x54
mov byte [ebp - 0xfe2], 0x51
mov byte [ebp - 0xfe1], 0x67
mov byte [ebp - 0xfe0], 0x73
mov byte [ebp - 0xfdf], 0x64
mov byte [ebp - 0xfde], 0x67
mov byte [ebp - 0xfdd], 0x51
mov byte [ebp - 0xfdc], 0x45
mov byte [ebp - 0xfdb], 0x54
mov byte [ebp - 0xfda], 0x59
mov byte [ebp - 0xfd9], 0x51
mov byte [ebp - 0xfd8], 0x66
mov byte [ebp - 0xfd7], 0x61
mov byte [ebp - 0xfd6], 0x31
mov byte [ebp - 0xfd5], 0x32
mov byte [ebp - 0xfd4], 0x34
mov byte [ebp - 0xfd3], 0x30
mov byte [ebp - 0xfd2], 0x2a
mov byte [ebp - 0xfd1], 0x2f
mov byte [ebp - 0xfd0], 0
push 0xfcb
push 0
lea ecx, [ebp - 0xfcf]
push ecx
call fcn.0042a500
add esp, 0xc
mov edx, dword [ebp - 0x1008]
mov dword [edx + 4], 1
mov eax, dword [ebp - 0x1008]
mov ecx, dword [eax + 4]
mov edx, dword [ebp - 0x1008]
mov eax, dword [ecx*4 + 0x45e2bc]
mov dword [edx + 0xc], eax
push 0x1000
lea ecx, [ebp - 0x1004]
push ecx
mov edx, dword [ebp - 0x1008]
add edx, 0x1010
push edx
call fcn.00429eb0
add esp, 0xc
mov eax, dword [ebp - 0x1008]
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0042bc10
mov esp, ebp
pop ebp
ret