joyce8/EMBER2024-capa huggingface dataset:
Function at 0x100e4d70
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x101842f3
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
call fcn.101767c3
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], method.CBrush.virtual_0
mov eax, dword [esp + 0x2c]
mov ebp, dword [esp + 0x24]
mov ecx, dword [esp + 0x30]
mov dword [esi + 0x3c], eax
mov eax, ebp
mov dword [esi], method.CEdit.virtual_0
mov dword [esi + 0x40], ecx
mov dword [esi + 0x44], 0
mov ecx, dword [eax]
lea edx, [esi + 0x48]
mov byte [esp + 0x18], 1
mov dword [edx], ecx
mov ecx, dword [eax + 4]
mov dword [edx + 4], ecx
mov ecx, dword [eax + 8]
mov dword [edx + 8], ecx
mov eax, dword [eax + 0xc]
mov ecx, dword [esp + 0x40]
mov dword [edx + 0xc], eax
mov eax, dword [esp + 0x44]
push eax
mov dword [esi + 0x5c], ecx
mov dword [esi + 0x60], eax
call dword [sym.imp.GDI32.dll_CreateSolidBrush]
push eax
mov ecx, edi
call fcn.1017be7c
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.1017d4d5
test eax, eax
je 0x100e4e8c
mov ecx, dword [esp + 0x3c]
call fcn.1017bea9
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push eax
push 0x30
push ecx
mov dword [esi + 0x58], eax
call ebp
mov edi, dword [esp + 0x34]
test edi, edi
je 0x100e4e50
push edi
mov ecx, esi
call fcn.101794f3
mov ecx, esi
call fcn.100e5030
cmp dword [esp + 0x38], 1
jne 0x100e4e85
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
mov edx, dword [esi + 0x1c]
push 0xffffffffffffffff
not ecx
dec ecx
push ecx
push 0xb1
push edx
call ebp
mov eax, dword [esi + 0x1c]
push 0
push 0
push 0xb7
push eax
call ebp
mov ecx, esi
call fcn.1017962e
mov ecx, dword [esp + 0x10]
mov eax, esi
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x10
ret 0x28
Function at 0x100e70a0
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x100e70d3
push esi
call fcn.100f5440
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x100e70cc
mov dword [esi + 0x10], 0xcf
mov eax, 1
pop esi
ret
mov dword [esi + 0x10], 0xcb
mov eax, dword [esi + 0x10]
cmp eax, 0xcb
jne 0x100e7159
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x100e7142
mov eax, dword [esi + 8]
test eax, eax
je 0x100e70f7
push esi
call dword [eax]
add esp, 4
mov ecx, dword [esi + 0x1b0]
push esi
call dword [ecx]
add esp, 4
test eax, eax
je 0x100e713e
cmp eax, 2
je 0x100e7142
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x100e70ea
cmp eax, 3
je 0x100e711d
cmp eax, 1
jne 0x100e70ea
mov eax, dword [ecx + 4]
inc eax
mov dword [ecx + 4], eax
mov eax, dword [esi + 8]
mov ecx, dword [eax + 8]
mov edx, dword [eax + 4]
cmp edx, ecx
jl 0x100e70ea
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x100e70ea
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.100e7180
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x100e7168
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.100e7180
add esp, 4
pop esi
ret

Function at 0x100e79f0
Capabilities:
Terminate process

Disassembly:
mov eax, dword [esp + 4]
test eax, eax
je 0x100e7a11
mov ecx, dword [eax + 0x40]
test ecx, ecx
je 0x100e7a11
mov eax, dword [eax + 0x44]
test eax, eax
je 0x100e7a11
mov edx, dword [esp + 8]
push edx
push eax
call ecx
add esp, 8
push 0
call dword [sym.imp.KERNEL32.dll_ExitProcess]
Function at 0x100e7e60
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov ecx, dword [esp + 8]
test ecx, ecx
jne 0x100e7e6b
xor eax, eax
ret
mov eax, dword [esp + 4]
push ebx
push esi
mov esi, dword [esp + 0x14]
cmp esi, 8
not eax
jb 0x100e7f6e
push edi
mov edi, esi
shr edi, 3
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
mov ebx, eax
shr ebx, 8
mov eax, dword [edx*4 + 0x102a9520]
sub esi, 8
xor eax, ebx
inc ecx
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x102a9520]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x102a9520]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x102a9520]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x102a9520]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x102a9520]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x102a9520]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
shr eax, 8
mov edx, dword [edx*4 + 0x102a9520]
xor eax, edx
inc ecx
dec edi
jne 0x100e7e86
pop edi
test esi, esi
je 0x100e7f90
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
shr eax, 8
mov edx, dword [edx*4 + 0x102a9520]
xor eax, edx
inc ecx
dec esi
jne 0x100e7f72
pop esi
pop ebx
not eax
ret
Function at 0x10104110
Capabilities:
Capture webcam image

Disassembly:
mov eax, dword [esp + 8]
push ebx
push esi
mov esi, ecx
mov eax, dword [eax + 4]
cmp dword [esi + 0xec], 1
jne 0x101041b3
test eax, eax
jbe 0x101041b3
mov ecx, dword [esi + 0xbc]
test ecx, ecx
jle 0x101041b3
mov ecx, dword [esi + 0x1c]
push edi
push 0
push eax
push 0x419
push ecx
call dword [sym.imp.USER32.dll_SendMessageA]
mov edi, eax
mov eax, dword [esi + 0xbc]
inc edi
test eax, eax
jne 0x1010415e
xor esi, esi
jmp 0x10104164
mov esi, dword [esi + 0xb4]
add esi, 4
xor ebx, ebx
test edi, edi
jbe 0x1010418f
push ebp
mov ebp, edi
add esi, 6
push esi
call fcn.100a12a0
add esi, eax
push esi
mov ebx, esi
call fcn.100a12a0
add esp, 8
add esi, eax
dec edi
dec ebp
jne 0x10104170
pop ebp
test edi, edi
pop edi
jne 0x101041b3
test ebx, ebx
je 0x101041b3
mov edx, dword [esp + 0x10]
push 0x4e
add edx, 0x10
push ebx
push edx
call fcn.1013cce0
add esp, 0xc
mov eax, 1
pop esi
pop ebx
ret 0xc
pop esi
xor eax, eax
pop ebx
ret 0xc

Function at 0x101042d0
Capabilities:
Capture webcam image

Disassembly:
sub esp, 0x44
push ebx
push ebp
push esi
mov esi, ecx
push edi
mov eax, dword [esi + 0x3c]
test eax, eax
je 0x101043ed
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x101043ed
mov eax, dword [esi + 0x3c]
push eax
call fcn.10176c15
mov esi, eax
test esi, esi
je 0x101043ed
mov ebx, dword [esp + 0x58]
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push ebx
push 0x419
push ecx
call ebp
mov edi, eax
test edi, edi
jl 0x101043ed
mov ecx, esi
call fcn.10104260
cmp edi, eax
jge 0x101043ed
mov eax, dword [esi + 0xc4]
mov edx, dword [esi + 0xc0]
mov dword [esp + 0x2c], eax
mov eax, dword [esp + 0x5c]
xor ecx, ecx
mov dword [esp + 0x28], edx
cmp eax, ecx
mov dword [esp + 0x30], eax
mov dword [esp + 0x34], ecx
mov dword [esp + 0x4c], ecx
mov dword [esp + 0x50], ecx
mov dword [esp + 0x38], edi
jne 0x10104373
mov dword [esp + 0x34], 1
jmp 0x101043ce
mov edx, dword [esi + 0x1c]
lea ecx, [esp + 0x18]
push ecx
push ebx
push 0x433
push edx
call ebp
test eax, eax
je 0x101043ed
mov eax, dword [esp + 0x60]
mov ecx, dword [esp + 0x18]
mov edx, dword [esp + 0x24]
mov dword [esp + 0x10], ecx
mov dword [eax], 0
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x10]
add edx, 2
push eax
push ecx
mov dword [esp + 0x1c], edx
call dword [sym.imp.USER32.dll_ClientToScreen]
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 0x14]
mov dword [esp + 0x34], 3
mov dword [esp + 0x3c], edx
mov dword [esp + 0x40], eax
xor ecx, ecx
push ecx
lea ecx, [esp + 0x2c]
push ecx
push 0x7d8
call fcn.101037e0
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x44
ret 0xc
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x44
ret 0xc
Function at 0x1010f060
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
mov ebx, ecx
push ebp
push esi
mov eax, dword [ebx + 0x13c]
push edi
test eax, eax
jle 0x1010f0ac
mov eax, dword [ebx + 0x140]
test eax, eax
jle 0x1010f0ac
mov ebp, dword [sym.imp.USER32.dll_GetKeyState]
xor esi, esi
lea edi, [ebx + 0x150]
mov eax, dword [edi]
test eax, eax
je 0x1010f096
push eax
call ebp
test ax, ax
jl 0x1010f0a4
inc esi
add edi, 4
cmp esi, 6
jb 0x1010f088
pop edi
pop esi
pop ebp
pop ebx
ret
push esi
mov ecx, ebx
call fcn.1010ed60
pop edi
pop esi
pop ebp
pop ebx
ret
Function at 0x10112cc0
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x10112d20
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x10112d20
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x10112d20
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x10112d20
mov dword [ecx + 0xb4], eax
mov dword [ecx + 0x94], 0
mov dword [ecx + 0xbc], edx
lea eax, [esp]
push eax
push 0
push ecx
push 0x10112d30
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop ecx
ret
Function at 0x10113710
Capabilities:
Check for time delay via gettickcount

Disassembly:
sub esp, 0xa0
push ebx
push ebp
mov ebp, dword [esp + 0xac]
push esi
push edi
push ebp
call sub.RASAPI32.dll_RasHangUpA
mov esi, dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ecx, 0x28
xor eax, eax
lea edi, [esp + 0x10]
rep stosd dword es:[edi], eax
mov dword [esp + 0x10], 0xa0
call esi
mov edi, eax
call esi
sub eax, edi
cmp eax, 0xbb8
jae 0x10113776
mov ebx, dword [sym.imp.KERNEL32.dll_Sleep]
lea eax, [esp + 0x10]
push eax
push ebp
call sub.RASAPI32.dll_RasGetConnectStatusA
cmp eax, 6
je 0x10113776
push 0
call ebx
call esi
sub eax, edi
cmp eax, 0xbb8
jb 0x10113757
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xa0
ret

Function at 0x10113b00
Capabilities:
Create http request

Disassembly:
push esi
mov esi, ecx
cmp dword [esi], 0
jne 0x10113b38
mov edx, dword [esi + 4]
xor eax, eax
push 0
push 0
mov ecx, dword [edx - 8]
test ecx, ecx
setne al
mov ecx, eax
neg ecx
sbb ecx, ecx
and ecx, edx
neg eax
sbb eax, eax
push ecx
and eax, 2
inc eax
push eax
push str.Mozilla_4.0__compatible__MSIE_6.0__Windows_NT_5.0_
call dword [sym.imp.WININET.dll_InternetOpenA]
mov dword [esi], eax
mov ecx, dword [esi]
xor eax, eax
test ecx, ecx
setne al
pop esi
ret
Function at 0x10114760
Capabilities:
Get socket status

Disassembly:
sub esp, 0x10c
mov eax, dword [ecx]
lea ecx, [esp]
push ecx
push 0
lea edx, [esp + 0x10]
push 0
push edx
push 0
mov dword [esp + 0x14], 0
mov dword [esp + 0x18], 0
mov dword [esp + 0x20], eax
mov dword [esp + 0x1c], 1
call sub.WS2_32.dll_select
cmp eax, 0xffffffff
jne 0x101147a9
xor eax, eax
add esp, 0x10c
ret 4
mov edx, dword [esp + 0x110]
xor ecx, ecx
test eax, eax
setne cl
mov dword [edx], ecx
mov eax, 1
add esp, 0x10c
ret 4

Function at 0x10114c20
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x10185350
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push esi
mov esi, ecx
lea ecx, [esp + 4]
call fcn.101147d0
lea eax, [esp + 4]
lea ecx, [esi + 4]
push eax
mov dword [esp + 0x18], 0
call fcn.10114850
lea ecx, [esp + 4]
push ecx
lea ecx, [esi + 0x14]
call fcn.10114850
lea ecx, [esi + 0xc]
call fcn.10175176
lea ecx, [esi + 0x10]
call fcn.10175176
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x1c]
call fcn.10115de0
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x30]
call fcn.10115de0
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x44]
call fcn.10115de0
lea ecx, [esp + 8]
mov dword [esp + 0x14], 1
call fcn.101751eb
lea ecx, [esp + 4]
mov dword [esp + 0x14], 0xffffffff
call fcn.101751eb
mov ecx, dword [esp + 0xc]
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x10117120
Capabilities:
Create process on windows

Disassembly:
push str.Microsoft_Internet_Explorer
push 0
push 0
push 0
call dword [sym.imp.USER32.dll_FindWindowExA]
mov ecx, dword [esp + 4]
push 1
push 0
push 0
push ecx
push str.open
push eax
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
ret 4
Function at 0x10126310
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x10494ca8]
xor edx, edx
cmp eax, edx
jne 0x10126336
xor eax, eax
mov byte [eax + 0x10494ba8], al
inc eax
cmp eax, 0x100
jl 0x1012631e
mov dword [0x10494ca8], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x10494ba8
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x101263c7
xor esi, esi
push ebp
mov byte [esp + 0x20], dl
xor ecx, ecx
mov edi, dword [esp + 0x20]
mov ebp, dword [esp + 0x18]
mov al, byte [esi + ebx]
and edi, 0xff
xor edx, edx
mov dl, byte [edi + ebp]
mov ebp, eax
and ebp, 0xff
add ecx, edx
add ecx, ebp
and ecx, 0x800000ff
jns 0x1012639a
dec ecx
or ecx, 0xffffff00
inc ecx
mov byte [esp + 0x10], cl
mov ecx, dword [esp + 0x10]
and ecx, 0xff
mov dl, byte [ecx + ebx]
mov byte [esi + ebx], dl
mov byte [ecx + ebx], al
lea eax, [edi + 1]
cdq
idiv dword [esp + 0x1c]
inc esi
cmp esi, 0x100
mov byte [esp + 0x20], dl
jl 0x10126368
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x101263d0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 0x10]
push ebx
push esi
push edi
mov cl, byte [eax + 0x100]
mov dl, byte [eax + 0x101]
mov dword [ebp - 8], eax
mov byte [ebp - 1], cl
mov byte [ebp - 2], dl
xor ebx, ebx
mov bl, byte [ebp - 1]
xor edx, edx
mov dl, byte [ebp - 2]
mov esi, dword [ebp - 8]
mov edi, dword [ebp + 8]
xor eax, eax
mov ecx, dword [ebp + 0xc]
test ecx, ecx
jle 0x10126423
inc bl
mov al, byte [esi + ebx]
add dl, al
xchg byte [esi + edx], al
mov byte [esi + ebx], al
add al, byte [esi + edx]
mov al, byte [esi + eax]
xor byte [edi], al
inc edi
dec ecx
jne 0x1012640a
mov byte [ebp - 1], bl
mov byte [ebp - 2], dl
mov eax, dword [ebp + 0x10]
mov cl, byte [ebp - 1]
mov dl, byte [ebp - 2]
pop edi
pop esi
mov byte [eax + 0x100], cl
mov byte [eax + 0x101], dl
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x1012cdc0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x10185c4e
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
mov eax, dword [esp + 0x18]
push esi
push edi
mov edi, ecx
mov ecx, dword [esp + 0x1c]
push eax
push ecx
mov ecx, edi
mov dword [esp + 0x10], edi
call fcn.1012d6e0
push 0x10
mov dword [esp + 0x18], 0
mov dword [edi], 0x102ad10c
call fcn.10174f2c
mov esi, eax
add esp, 4
mov dword [esp + 0x20], esi
mov al, 1
test esi, esi
mov byte [esp + 0x14], al
je 0x1012ce53
push 4
mov byte [esi + 8], al
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.10174f2c
add esp, 4
mov dword [esp + 0x1c], eax
test eax, eax
mov byte [esp + 0x14], 2
je 0x1012ce4c
push 0
mov ecx, eax
call fcn.10123f40
mov dword [esi + 0xc], eax
jmp 0x1012ce55
xor eax, eax
mov dword [esi + 0xc], eax
jmp 0x1012ce55
xor esi, esi
mov ecx, dword [esp + 0xc]
mov dword [edi + 0x30], esi
mov dword [edi + 0x34], 0
mov eax, edi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x10
ret 8
Function at 0x1014d860
Capabilities:
Connect socket

Disassembly:
mov eax, dword [esp + 0xc]
mov ecx, dword [esp + 8]
mov edx, dword [esp + 4]
push eax
push ecx
push edx
call sub.WS2_32.dll_connect
ret
Function at 0x10152740
Capabilities:
Terminate process

Disassembly:
push ebx
push esi
mov esi, dword [esp + 0xc]
test esi, esi
push edi
jne 0x10152750
mov esi, 1
push esi
call fcn.1013cec7
mov ebx, eax
add esp, 4
test ebx, ebx
jne 0x101527a2
call fcn.1013d9ed
mov edi, eax
call fcn.10155290
mov ecx, dword [edi]
mov dword [eax], ecx
mov eax, dword [esp + 0x14]
mov edi, eax
and edi, 8
je 0x10152786
mov edx, dword [0x103a62c8]
mov dword [0x103a62c4], edx
test al, 0x18
je 0x10152797
push esi
push 0x24
push 5
call fcn.10155ae0
add esp, 0xc
test edi, edi
je 0x101527bd
push 1
call fcn.1013ff35
test byte [esp + 0x14], 0x20
je 0x101527bd
mov ecx, esi
mov edx, ecx
shr ecx, 2
xor eax, eax
mov edi, ebx
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
pop edi
pop esi
mov eax, ebx
pop ebx
ret
Function at 0x101538c0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x2c
mov edx, dword [ebp + 0x10]
test edx, edx
push ebx
push esi
push edi
je 0x101539b4
cmp byte [edx], 0
je 0x101539a7
mov eax, dword [ebp + 0xc]
mov ebx, dword [ebp + 8]
add eax, 8
or ecx, 0xffffffff
mov dword [esp + 0xc], eax
xor eax, eax
mov edi, edx
repne scasb al, byte es:[edi]
not ecx
dec ecx
push ecx
push edx
lea ecx, [esp + 0x20]
push ecx
mov esi, ebx
call fcn.10153840
mov edi, dword [ebp + 0xc]
push 8
lea edx, [esp + 0x20]
push edi
push edx
call fcn.10153840
mov edx, dword [esp + 0x34]
mov eax, dword [esp + 0x2c]
mov ecx, dword [esp + 0x28]
xor eax, edx
push eax
xor ecx, dword [esp + 0x34]
push ecx
lea edx, [esp + 0x40]
push edx
call fcn.101537b0
mov eax, dword [esp + 0x30]
add esp, 0x24
cmp edi, eax
jae 0x10153971
sub eax, edi
mov edi, eax
lea eax, [esp + 0x20]
push eax
call fcn.101537f0
fmul qword [0x102b12e8]
push ecx
fstp qword [esp]
call fcn.1013b688
fadd qword [0x102b12e0]
add esp, 8
call fcn.1013b758
mov byte [ebx], al
inc ebx
dec edi
jne 0x10153944
lea ecx, [esp + 0x20]
push ecx
call fcn.101537f0
fmul qword [0x102b12e8]
push ecx
fstp qword [esp]
call fcn.1013b688
add esp, 8
call fcn.1013b758
cmp esi, ebx
je 0x1015399d
xor byte [esi], al
inc esi
cmp esi, ebx
jne 0x10153996
mov byte [ebx], 0
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov edx, dword [ebp + 8]
mov byte [edx], 0
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp + 8]
pop edi
pop esi
mov byte [eax], 0
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x10153aa0
Capabilities:
Encode data using xor

Disassembly:
mov eax, dword [esp + 8]
mov ecx, dword [esp + 0x10]
push edi
lea edi, [eax + ecx]
cmp eax, edi
jae 0x10153ac8
mov ecx, dword [esp + 8]
push esi
mov esi, dword [esp + 0x14]
mov dl, byte [eax]
xor dl, byte [esi]
inc ecx
mov byte [ecx - 1], dl
inc esi
inc eax
cmp eax, edi
jb 0x10153ab9
pop esi
pop edi
ret
Function at 0x10153d80
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebx
mov ebx, dword [esp + 8]
push ebp
push esi
lea eax, [ebx + 0x134]
push edi
lea esi, [ebx + 0x34]
mov dword [esp + 0x14], eax
xor edi, edi
mov ecx, dword [ebx + 0x1c]
mov ebp, edi
and ebp, 0xff
mov al, byte [ecx + ebp + 1]
test al, 3
je 0x10153db0
mov byte [edi + esi], 2
jmp 0x10153de7
test al, 4
je 0x10153dba
mov byte [edi + esi], 0xd
jmp 0x10153de7
mov edx, dword [ebx + 0x240]
push edi
push ebx
call dword [edx + 4]
add esp, 8
cmp eax, 1
jle 0x10153dd3
mov byte [edi + esi], 2
jmp 0x10153de7
mov eax, dword [ebx + 0x1c]
test byte [eax + ebp + 1], 0x17
jne 0x10153de3
mov byte [edi + esi], 0x19
jmp 0x10153de7
mov byte [edi + esi], 1
inc edi
cmp edi, 0x100
jb 0x10153d97
mov ecx, dword [esp + 0x14]
mov al, 7
mov byte [esi + 0x21], al
mov byte [esi + 0x3d], al
mov byte [esi + 0x3e], al
mov al, 0x10
mov byte [esi + 0x7c], al
mov byte [esi + 0x26], al
mov byte [esi + 0x24], 2
mov byte [esi + 0x5f], 2
mov byte [esi + 0x27], 9
mov byte [esi + 0x2e], 0xf
mov byte [esi + 0x3c], 8
mov byte [esi + 0x23], 0xa
mov byte [esi + 0x3b], 0x15
mov byte [esi + 0x3a], 0x16
mov byte [esi], 0x11
mov byte [esi + 0x5c], 0x12
mov byte [esi + 0x2f], 0x13
mov byte [esi + 0x2a], 0x14
mov byte [esi + 0x40], 0x17
mov byte [esi + 0x60], 0x1a
mov byte [esi + 0x22], 0x20
mov eax, esi
sub ecx, esi
mov edi, 0x100
mov dl, byte [eax]
cmp dl, 2
je 0x10153e5b
cmp dl, 0xd
je 0x10153e5b
xor edx, edx
jmp 0x10153e60
mov edx, 1
mov byte [ecx + eax], dl
inc eax
dec edi
jne 0x10153e4b
mov al, 0x1d
mov byte [esi + 0x58], al
mov byte [esi + 0x78], al
mov al, 0x1f
pop edi
mov byte [esi + 0x62], 0x1e
mov byte [esi + 0x4e], al
mov byte [esi + 0x6e], al
pop esi
pop ebp
pop ebx
ret

Function at 0x10153e80
Capabilities:
Read file on windows

Disassembly:
push ebx
mov ebx, dword [esp + 0xc]
push esi
push edi
push ebx
push 0x4000
call fcn.10152740
mov esi, eax
add esp, 8
test esi, esi
jne 0x10153ea1
pop edi
pop esi
xor al, al
pop ebx
ret
mov eax, dword [esp + 0x10]
push ebx
push 0
push eax
call fcn.101554d0
mov edi, eax
add esp, 0xc
test edi, edi
jge 0x10153ec6
push esi
call fcn.101527d0
add esp, 4
pop edi
pop esi
mov al, 1
pop ebx
ret
push ebp
push 0x4000
push esi
push edi
call fcn.10147f6b
push ebx
push edi
mov ebp, eax
call fcn.10155540
push 0x10153f00
push ebp
push esi
call fcn.10156870
push esi
call fcn.101527d0
add esp, 0x24
pop ebp
pop edi
pop esi
xor al, al
pop ebx
ret
Function at 0x10154dd0
Capabilities:
Allocate thread local storage

Disassembly:
mov al, byte [0x104a6ec1]
test al, al
jne 0x10154e74
mov byte [0x104a6ec1], 1
call fcn.10155100
test al, al
je 0x10154df0
mov al, 1
ret
mov eax, dword [0x104a6ed8]
test eax, eax
jne 0x10154e6f
call fcn.10154f00
push str.HOME
call fcn.1013ba22
add esp, 4
test eax, eax
mov dword [0x104a6ed8], eax
je 0x10154e27
push eax
push 0x104a70e0
call fcn.10158a00
add esp, 8
mov dword [0x104a6ed8], eax
push str.UMASK
call fcn.1013ba22
add esp, 4
test eax, eax
je 0x10154e4b
push eax
call fcn.10154e80
add esp, 4
or eax, 0x180
mov dword [0x103a629c], eax
push str.UMASK_DIR
call fcn.1013ba22
add esp, 4
test eax, eax
je 0x10154e6f
push eax
call fcn.10154e80
add esp, 4
or eax, 0x1c0
mov dword [0x103a62a0], eax
call fcn.10155010
xor al, al
ret

Function at 0x10154f00
Capabilities:
Query or enumerate registry value

Disassembly:
sub esp, 0xa04
push 0x10494b98
push 2
mov dword [esp + 0xc], 0x100
mov dword [esp + 0x10], 0x400
call fcn.10146fff
push 0x103a4b00
call fcn.1013bac0
add esp, 0xc
call fcn.10148e78
lea eax, [esp]
push eax
push 0x20019
push 0
push str.SoftwareMySQL
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x10155008
push esi
push edi
mov edi, dword [sym.imp.ADVAPI32.dll_RegEnumValueA]
lea ecx, [esp + 0x10]
push ecx
lea edx, [esp + 0x118]
push edx
mov edx, dword [esp + 0x10]
push eax
push eax
lea eax, [esp + 0x1c]
push eax
lea ecx, [esp + 0x28]
push ecx
push 0
push edx
mov esi, 1
call edi
cmp eax, 0x103
je 0x10154ffb
lea eax, [esp + 0x114]
push eax
lea ecx, [esp + 0x18]
push ecx
lea edx, [esp + 0x51c]
push edx
call fcn.10154ee0
lea eax, [esp + 0x520]
push eax
call fcn.1013fedd
push eax
call fcn.1013bac0
add esp, 0x14
lea ecx, [esp + 0x10]
push ecx
lea edx, [esp + 0x118]
push edx
push 0
push 0
lea ecx, [esp + 0x1c]
push ecx
lea edx, [esp + 0x28]
mov eax, esi
push edx
push eax
mov eax, dword [esp + 0x24]
push eax
mov dword [esp + 0x2c], 0x100
mov dword [esp + 0x30], 0x400
inc esi
call edi
cmp eax, 0x103
jne 0x10154f8e
mov ecx, dword [esp + 8]
push ecx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop edi
pop esi
add esp, 0xa04
ret

Function at 0x10155010
Capabilities:
Initialize winsock library

Disassembly:
sub esp, 0x190
call fcn.10155070
test al, al
je 0x1015505f
lea eax, [esp]
push eax
push 2
call sub.WS2_32.dll_WSAStartup
test eax, eax
je 0x1015503b
call sub.WS2_32.dll_WSACleanup
lea ecx, [esp]
push ecx
jmp 0x1015504d
cmp word [esp], 2
je 0x10155058
call sub.WS2_32.dll_WSACleanup
lea edx, [esp]
push edx
push 2
call sub.WS2_32.dll_WSAStartup
test eax, eax
jne 0x1015505f
mov byte [0x104a6ec0], 1
xor al, al
add esp, 0x190
ret