joyce8/EMBER2024-capa huggingface dataset:
Function at 0x553860
Capabilities:
Hash data with md5

Disassembly:
mov eax, dword [esp + 4]
xor ecx, ecx
mov dword [eax + 0x14], ecx
mov dword [eax + 0x10], ecx
mov dword [eax], 0x67452301
mov dword [eax + 4], 0xefcdab89
mov dword [eax + 8], 0x98badcfe
mov dword [eax + 0xc], 0x10325476
ret

Function at 0x554800
Capabilities:
Write file on windows

Disassembly:
sub esp, 8
push ebx
push esi
push edi
mov edi, ecx
cmp word [edi + 4], 0
lea eax, [edi + 4]
je 0x554896
mov cl, byte [edi + 0x418]
test cl, cl
je 0x554896
mov ecx, dword [edi + 0x41c]
xor esi, esi
cmp ecx, 0xffffffff
jne 0x554865
push esi
push esi
push 4
push esi
push 3
push 0xc0000000
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
cmp esi, 0xffffffff
je 0x554896
lea eax, [esp + 0xc]
push 2
push eax
push 0
push esi
mov dword [esp + 0x1c], 0
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
test esi, esi
mov ebx, esi
jne 0x55486b
mov ebx, dword [edi + 0x41c]
mov edx, dword [esp + 0x18]
lea ecx, [esp + 0x10]
push 0
push ecx
mov edi, edx
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
push ecx
push edx
push ebx
call dword [sym.imp.KERNEL32.dll_WriteFile]
test esi, esi
je 0x554896
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
pop ebx
add esp, 8
ret 4

Function at 0x5548a0
Capabilities:
Delete file
Get file size

Disassembly:
sub esp, 0xc
push esi
mov esi, ecx
push edi
cmp dword [esi + 0x41c], 0xffffffff
jne 0x5548cf
push 0
push 0
push 4
push 0
push 7
lea eax, [esi + 4]
push 0xc0000000
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [esi + 0x41c], eax
mov eax, dword [esi + 0x41c]
cmp eax, 0xffffffff
je 0x5549b8
push ebx
lea ecx, [esp + 0x14]
push ebp
push ecx
push eax
xor ebp, ebp
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov edi, eax
xor ebx, ebx
cmp edi, 0xffffffff
jne 0x554905
test ebx, ebx
jne 0x554905
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x554928
mov edx, dword [esp + 0x18]
push 1
push 0
push 0
push edx
call fcn.005e8c50
add eax, edi
adc edx, ebx
mov dword [esp + 0x14], edx
js 0x55492d
jg 0x554928
cmp eax, 0x4c4b40
jbe 0x55492d
mov ebp, 1
test ebp, ebp
pop ebp
mov dword [esp + 0xc], 0
pop ebx
je 0x5549a2
mov eax, dword [esi + 0x41c]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
lea edi, [esi + 4]
push edi
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
push 0
push 0
push 4
push 0
push 7
push 0xc0000000
push edi
call dword [sym.imp.KERNEL32.dll_CreateFileW]
cmp eax, 0xffffffff
mov dword [esi + 0x41c], eax
je 0x5549b8
lea ecx, [esp + 8]
push 0
push ecx
push 0
push eax
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
mov edx, dword [esi + 0x41c]
push edx
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
push str.Log_h_b_cleared_n
mov ecx, esi
call fcn.00554800
pop edi
pop esi
add esp, 0xc
ret
mov ecx, dword [esi + 0x41c]
lea eax, [esp + 8]
push 2
push eax
push 0
push ecx
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
pop edi
pop esi
add esp, 0xc
ret
Function at 0x5548a3
Capabilities:
Delete file
Get file size

Disassembly:
sub esp, 0xc
push esi
mov esi, ecx
push edi
cmp dword [esi + 0x41c], 0xffffffff
jne 0x5548cf
push 0
push 0
push 4
push 0
push 7
lea eax, [esi + 4]
push 0xc0000000
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [esi + 0x41c], eax
mov eax, dword [esi + 0x41c]
cmp eax, 0xffffffff
je 0x5549b8
push ebx
lea ecx, [esp + 0x14]
push ebp
push ecx
push eax
xor ebp, ebp
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov edi, eax
xor ebx, ebx
cmp edi, 0xffffffff
jne 0x554905
test ebx, ebx
jne 0x554905
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x554928
mov edx, dword [esp + 0x18]
push 1
push 0
push 0
push edx
call fcn.005e8c50
add eax, edi
adc edx, ebx
mov dword [esp + 0x14], edx
js 0x55492d
jg 0x554928
cmp eax, 0x4c4b40
jbe 0x55492d
mov ebp, 1
test ebp, ebp
pop ebp
mov dword [esp + 0xc], 0
pop ebx
je 0x5549a2
mov eax, dword [esi + 0x41c]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
lea edi, [esi + 4]
push edi
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
push 0
push 0
push 4
push 0
push 7
push 0xc0000000
push edi
call dword [sym.imp.KERNEL32.dll_CreateFileW]
cmp eax, 0xffffffff
mov dword [esi + 0x41c], eax
je 0x5549b8
lea ecx, [esp + 8]
push 0
push ecx
push 0
push eax
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
mov edx, dword [esi + 0x41c]
push edx
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
push str.Log_h_b_cleared_n
mov ecx, esi
call fcn.00554800
pop edi
pop esi
add esp, 0xc
ret
mov ecx, dword [esi + 0x41c]
lea eax, [esp + 8]
push 2
push eax
push 0
push ecx
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
pop edi
pop esi
add esp, 0xc
ret
Function at 0x5549c0
Capabilities:
Delete file
Get file size

Disassembly:
sub esp, 0x18
push esi
mov esi, ecx
push edi
cmp dword [esi + 0x41c], 0xffffffff
je 0x554ad4
lea eax, [esp + 0x14]
push eax
call fcn.005e7d47
mov eax, dword [esi + 0x420]
add esp, 4
test eax, eax
jne 0x5549fb
mov ecx, dword [esp + 0x14]
pop edi
mov dword [esi + 0x420], ecx
pop esi
add esp, 0x18
ret
lea edx, [eax + 5]
mov eax, dword [esp + 0x14]
cmp edx, eax
jge 0x554ad4
mov ecx, dword [esi + 0x41c]
mov dword [esi + 0x420], eax
push ebx
lea eax, [esp + 0xc]
push ebp
push eax
push ecx
xor ebp, ebp
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov edi, eax
xor ebx, ebx
cmp edi, 0xffffffff
jne 0x554a3d
test ebx, ebx
jne 0x554a3d
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x554a60
mov edx, dword [esp + 0x10]
push 1
push 0
push 0
push edx
call fcn.005e8c50
add eax, edi
adc edx, ebx
mov dword [esp + 0x18], edx
js 0x554a65
jg 0x554a60
cmp eax, 0x4c4b40
jbe 0x554a65
mov ebp, 1
test ebp, ebp
pop ebp
mov dword [esp + 0x10], 0
pop ebx
je 0x554ad4
mov eax, dword [esi + 0x41c]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
lea edi, [esi + 4]
push edi
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
push 0
push 0
push 4
push 0
push 7
push 0xc0000000
push edi
call dword [sym.imp.KERNEL32.dll_CreateFileW]
cmp eax, 0xffffffff
mov dword [esi + 0x41c], eax
je 0x554ad4
lea ecx, [esp + 0xc]
push 0
push ecx
push 0
push eax
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
mov edx, dword [esi + 0x41c]
push edx
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
push str.Log_h_b_cleared_n
mov ecx, esi
call fcn.00554800
pop edi
pop esi
add esp, 0x18
ret

Function at 0x554b10
Capabilities:
Write file on windows

Disassembly:
sub esp, 0x50
push esi
mov esi, ecx
cmp dword [esi + 0x41c], 0xffffffff
je 0x554b78
lea eax, [esp + 8]
push edi
push eax
call fcn.005e7d47
mov ecx, dword [esp + 0x14]
mov edx, dword [esp + 0x10]
add esp, 4
and ecx, 0xffff
lea eax, [esp + 0x18]
push ecx
push edx
push str.Time:__ld._ld_n
push eax
call fcn.005e6db3
add esp, 0x10
lea ecx, [esp + 8]
lea edi, [esp + 0x18]
xor eax, eax
push 0
push ecx
or ecx, 0xffffffff
lea edx, [esp + 0x20]
repne scasb al, byte es:[edi]
mov eax, dword [esi + 0x41c]
not ecx
dec ecx
push ecx
push edx
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
pop edi
pop esi
add esp, 0x50
ret

Function at 0x554d60
Capabilities:
Write file on windows

Disassembly:
sub esp, 8
push esi
push edi
mov edi, ecx
xor esi, esi
cmp dword [edi + 0x41c], 0xffffffff
jne 0x554daf
push esi
push esi
push 4
push esi
push 3
lea eax, [edi + 4]
push 0xc0000000
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
cmp esi, 0xffffffff
je 0x554dd8
lea ecx, [esp + 8]
push 2
push ecx
push 0
push esi
mov dword [esp + 0x18], 0
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
test esi, esi
je 0x554daf
mov edi, esi
jmp 0x554db5
mov edi, dword [edi + 0x41c]
mov eax, dword [esp + 0x18]
mov ecx, dword [esp + 0x14]
lea edx, [esp + 0xc]
push 0
push edx
push eax
push ecx
push edi
call dword [sym.imp.KERNEL32.dll_WriteFile]
test esi, esi
je 0x554dd8
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
add esp, 8
ret 8
Function at 0x554ea0
Capabilities:
Read file on windows

Disassembly:
sub esp, 0x10
push ebx
push ebp
push esi
push edi
mov edi, ecx
call fcn.00554e30
mov eax, dword [esp + 0x24]
push 0
push 0
push 4
push 0
push 1
push 0xc0000000
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
cmp eax, 0xffffffff
mov dword [edi + 0x10], eax
jne 0x554eed
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x555009
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x10
ret 0xc
lea esi, [edi + 8]
mov ecx, edi
push esi
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.00555470
mov ebx, dword [esp + 0x2c]
test eax, eax
je 0x554f21
mov eax, dword [ebx]
mov ecx, dword [esi + 4]
cdq
cmp edx, ecx
jl 0x554f21
jg 0x554f1d
cmp eax, dword [esi]
jbe 0x554f21
mov ecx, dword [esi]
mov dword [ebx], ecx
mov eax, dword [ebx]
mov ecx, dword [esi]
cdq
sub ecx, eax
mov eax, dword [esi + 4]
mov ebp, dword [sym.imp.KERNEL32.dll_SetFilePointer]
push 0
sbb eax, edx
lea edx, [esp + 0x20]
mov dword [esp + 0x20], eax
mov eax, dword [edi + 0x10]
push edx
push ecx
push eax
mov dword [esp + 0x28], ecx
call ebp
cmp eax, 0xffffffff
jne 0x554f6d
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, eax
test esi, esi
je 0x554f6d
mov ecx, edi
call fcn.00554e30
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret 0xc
mov eax, dword [ebx]
test eax, eax
jne 0x554f7f
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x10
ret 0xc
mov edx, dword [esp + 0x28]
lea ecx, [esp + 0x10]
push 0
push ecx
push eax
mov eax, dword [edi + 0x10]
push edx
push eax
mov dword [esp + 0x24], 0
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x554fe7
mov ecx, dword [esp + 0x10]
mov eax, dword [ebx]
cmp ecx, eax
jne 0x554fe7
mov eax, dword [edi + 0x10]
lea edx, [esp + 0x14]
push 2
push edx
push 0
push eax
mov dword [esp + 0x24], 0
call ebp
cmp eax, 0xffffffff
jne 0x554f73
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, eax
test esi, esi
je 0x554f73
mov ecx, edi
call fcn.00554e30
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret 0xc
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, edi
mov esi, eax
call fcn.00554e30
test esi, esi
je 0x555006
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret 0xc
or eax, 0xffffffff
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret 0xc
Function at 0x555130
Capabilities:
Read file on windows

Disassembly:
sub esp, 0x18
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_SetFilePointer]
push ebp
push esi
mov esi, dword [esp + 0x30]
xor ebp, ebp
push edi
mov edi, ecx
mov dword [esp + 0x10], ebp
mov eax, dword [esi]
mov ecx, dword [esi + 4]
lea edx, [esp + 0x18]
sub eax, 4
push ebp
push edx
mov dword [esp + 0x1c], eax
push eax
mov eax, dword [edi + 0x10]
sbb ecx, ebp
push eax
mov dword [esp + 0x28], ecx
call ebx
cmp eax, 0xffffffff
jne 0x55517d
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ebp, eax
test ebp, ebp
jne 0x555288
mov eax, dword [edi + 0x10]
lea ecx, [esp + 0x34]
push ebp
push ecx
lea edx, [esp + 0x24]
push 4
push edx
push eax
mov dword [esp + 0x48], ebp
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x555319
cmp dword [esp + 0x34], 4
jne 0x555319
lea ecx, [esp + 0x1c]
push ecx
call fcn.0059f830
add esp, 4
cmp eax, ebp
jbe 0x555319
mov ecx, 0xfffffffc
xor edx, edx
sub ecx, eax
mov eax, 0xffffffff
sbb eax, edx
mov edx, dword [esi]
add edx, ecx
mov dword [esi], edx
mov ecx, dword [esi + 4]
adc ecx, eax
mov dword [esi + 4], ecx
mov eax, dword [esi + 4]
mov ecx, dword [esi]
cmp eax, ebp
jl 0x555319
jg 0x5551f5
cmp ecx, ebp
jbe 0x555319
lea edx, [esp + 0x18]
mov dword [esp + 0x18], eax
mov eax, dword [edi + 0x10]
push ebp
push edx
push ecx
push eax
mov dword [esp + 0x24], ecx
call ebx
cmp eax, 0xffffffff
jne 0x55521b
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ebp, eax
test ebp, ebp
jne 0x555288
mov eax, dword [edi + 0x10]
lea ecx, [esp + 0x34]
push ebp
push ecx
lea edx, [esp + 0x24]
push 0xc
push edx
push eax
mov dword [esp + 0x48], ebp
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x555245
cmp dword [esp + 0x34], 0xc
jne 0x555319
mov al, byte [esp + 0x2c]
test al, al
mov al, byte [esp + 0x1c]
je 0x55525a
cmp al, 8
je 0x555272
jmp 0x555149
cmp al, 9
jne 0x555149
mov cl, byte [esp + 0x27]
and cl, 0xf0
cmp cl, 0x10
jne 0x555149
mov eax, dword [esp + 0x10]
mov ecx, dword [esp + 0x30]
inc eax
cmp eax, ecx
mov dword [esp + 0x10], eax
jge 0x55529b
jmp 0x555149
mov ecx, edi
call fcn.00554e30
pop edi
mov eax, ebp
pop esi
pop ebp
pop ebx
add esp, 0x18
ret 0x10
mov ax, word [esp + 0x20]
mov cl, byte [esp + 0x22]
xor edx, edx
mov byte [esp + 0x2c], 0
mov word [esp + 0x2d], dx
mov word [esp + 0x2d], ax
mov byte [esp + 0x2f], dl
mov byte [esp + 0x2f], cl
mov edx, dword [esp + 0x2c]
push edx
call sub.WS2_32.dll_ntohl
movsx ecx, byte [esp + 0x23]
mov edx, dword [esp + 0x38]
push 2
shl ecx, 0x18
or eax, ecx
mov dword [esp + 0x30], ebp
mov dword [edx], eax
mov ecx, dword [edi + 0x10]
lea eax, [esp + 0x30]
push eax
push ebp
push ecx
call ebx
cmp eax, 0xffffffff
jne 0x55530d
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, eax
cmp esi, ebp
je 0x55530d
mov ecx, edi
call fcn.00554e30
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x18
ret 0x10
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x18
ret 0x10
pop edi
pop esi
pop ebp
or eax, 0xffffffff
pop ebx
add esp, 0x18
ret 0x10
Function at 0x555330
Capabilities:
Read file on windows

Disassembly:
sub esp, 0xc
mov eax, dword [esp + 0x24]
push ebx
mov ebx, dword [esp + 0x18]
push ebp
mov ebp, dword [sym.imp.KERNEL32.dll_SetFilePointer]
push esi
mov esi, ecx
push edi
mov edi, dword [esp + 0x20]
lea ecx, [esp + 0x18]
mov byte [eax], 0
mov edx, dword [esi + 0x10]
push 0
push ecx
push edi
push edx
mov dword [esp + 0x24], edi
mov dword [esp + 0x28], ebx
call ebp
cmp eax, 0xffffffff
jne 0x55538c
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
mov dword [esp + 0x10], eax
je 0x55538c
mov ecx, esi
call fcn.00554e30
mov eax, dword [esp + 0x10]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret 0x18
mov ecx, dword [esp + 0x30]
mov edx, dword [esp + 0x2c]
lea eax, [esp + 0x20]
push 0
push eax
mov eax, dword [esi + 0x10]
push ecx
push edx
push eax
mov dword [esp + 0x34], 0
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x5553c6
mov ecx, dword [esp + 0x30]
mov eax, dword [esp + 0x20]
cmp eax, ecx
jne 0x5553c6
mov edx, dword [esp + 0x34]
mov byte [edx], 1
mov eax, dword [esp + 0x28]
xor ecx, ecx
add eax, edi
lea edx, [esp + 0x18]
adc ecx, ebx
add eax, 4
push 0
push edx
mov dword [esp + 0x1c], eax
push eax
mov eax, dword [esi + 0x10]
adc ecx, 0
push eax
mov dword [esp + 0x28], ecx
call ebp
cmp eax, 0xffffffff
jne 0x555410
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov edi, eax
test edi, edi
je 0x555410
mov ecx, esi
call fcn.00554e30
mov eax, edi
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret 0x18
mov ecx, dword [esi + 0x10]
push ecx
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0xc
ret 0x18

Function at 0x555430
Capabilities:
Write file on windows

Disassembly:
mov eax, dword [ecx + 0x10]
cmp eax, 0xffffffff
jne 0x55543d
xor eax, eax
ret 0xc
mov ecx, dword [esp + 0xc]
mov edx, dword [esp + 8]
push 0
push ecx
mov ecx, dword [esp + 0xc]
push edx
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
ret 0xc

Function at 0x555470
Capabilities:
Get file size

Disassembly:
push ecx
mov eax, dword [ecx + 0x10]
push esi
cmp eax, 0xffffffff
jne 0x555481
xor eax, eax
pop esi
pop ecx
ret 4
lea ecx, [esp + 4]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov esi, dword [esp + 0xc]
mov dword [esi], eax
mov dword [esi + 4], 0
cmp dword [esi], 0xffffffff
jne 0x5554c0
mov eax, dword [esi + 4]
test eax, eax
jne 0x5554c0
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
je 0x5554c0
mov dword [esi], eax
mov dword [esi + 4], 0
xor eax, eax
pop esi
pop ecx
ret 4
mov edx, dword [esp + 4]
push 1
push 0
push 0
push edx
call fcn.005e8c50
mov ecx, dword [esi]
add ecx, eax
mov dword [esi], ecx
mov eax, dword [esi + 4]
adc eax, edx
mov dword [esi + 4], eax
mov eax, 1
pop esi
pop ecx
ret 4
Function at 0x555a90
Capabilities:
Set registry value

Disassembly:
push ebx
mov ebx, dword [esp + 8]
push esi
mov esi, ecx
test ebx, ebx
je 0x555b47
push edi
mov edi, dword [esi + 0x28]
test edi, edi
je 0x555ab7
push edi
push ebx
mov ecx, esi
call fcn.00555b50
mov edi, dword [edi]
test edi, edi
jne 0x555aa8
mov edx, dword [esi + 8]
or ecx, 0xffffffff
mov edi, edx
xor eax, eax
repne scasb al, byte es:[edi]
mov edi, dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
not ecx
push ecx
push edx
push 1
push eax
push str.f_templ
push ebx
call edi
mov eax, dword [esi + 0x10]
lea ecx, [esp + 0x10]
push 4
push ecx
push 4
push 0
push str.f_tfc
push ebx
mov dword [esp + 0x28], eax
call edi
mov cl, byte [esi + 0xc]
lea eax, [esp + 0x10]
push 4
xor edx, edx
push eax
push 4
test cl, cl
push 0
push str.f_uf
setne dl
push ebx
mov dword [esp + 0x28], edx
call edi
lea ecx, [esi + 0x18]
push 8
push ecx
push 0
push 0
push str.f_td
push ebx
call edi
mov eax, dword [esi + 0x3c]
xor edx, edx
test eax, eax
lea eax, [esp + 0x10]
push 4
push eax
push 4
push 0
push str.f_uu
setne dl
push ebx
mov dword [esp + 0x28], edx
call edi
pop edi
pop esi
pop ebx
ret 4

Function at 0x555b50
Capabilities:
Set registry value

Disassembly:
sub esp, 0x38
push ebx
mov ebx, dword [esp + 0x40]
push ebp
push esi
push edi
mov edi, ecx
test ebx, ebx
je 0x555c3e
mov esi, dword [esp + 0x50]
mov eax, dword [esi + 0x28]
mov edx, dword [esi + 0x3c]
mov ecx, dword [esi + 0x2c]
mov dword [esp + 0x30], eax
mov eax, dword [esi + 0x40]
mov dword [esp + 0x38], edx
mov edx, dword [esi + 0x38]
mov dword [esp + 0x3c], eax
mov dword [esp + 0x34], ecx
mov ecx, dword [esi + 0x44]
push edx
lea eax, [esp + 0x14]
push 0x6bf01c
push eax
mov dword [esp + 0x4c], ecx
call fcn.005e6db3
add esp, 0xc
mov ebp, dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
lea ecx, [esp + 0x30]
lea edx, [esp + 0x10]
push 0x18
push ecx
push 0
push 0
push edx
push ebx
call ebp
mov eax, dword [edi + 0x3c]
test eax, eax
je 0x555bf3
mov eax, dword [esi + 0x38]
lea ecx, [esp + 0x10]
push eax
push str.fn_d
push ecx
call fcn.005e6db3
mov edx, dword [esi + 0x48]
or ecx, 0xffffffff
mov edi, edx
xor eax, eax
add esp, 0xc
repne scasb al, byte es:[edi]
not ecx
push ecx
push edx
push 1
lea edx, [esp + 0x1c]
push eax
push edx
push ebx
call ebp
mov eax, dword [esi + 0x20]
mov ecx, dword [esi + 0x24]
mov edx, eax
or edx, ecx
je 0x555c3e
mov edx, dword [esi + 0x38]
mov dword [esp + 0x28], eax
mov eax, dword [esi + 0x18]
mov dword [esp + 0x2c], ecx
mov ecx, dword [esi + 0x1c]
mov dword [esp + 0x20], eax
push edx
lea eax, [esp + 0x14]
push str.fl_d
push eax
mov dword [esp + 0x30], ecx
call fcn.005e6db3
add esp, 0xc
lea ecx, [esp + 0x20]
lea edx, [esp + 0x10]
push 0x10
push ecx
push 0
push 0
push edx
push ebx
call ebp
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x38
ret 8
Function at 0x557300
Capabilities:
Send data
Send data on socket

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x62a9bf
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x1c
mov eax, dword [0x6cc708]
push ebx
push esi
push edi
mov esi, ecx
xor ebx, ebx
mov dword [ebp - 0x10], esp
mov dword [ebp - 0x28], esi
mov dword [ebp - 0x20], ebx
mov dword [ebp - 4], ebx
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x18], eax
mov ecx, dword [esi + 0x184]
mov byte [ebp - 4], 2
cmp dword [ecx], 0
je 0x55739e
mov edx, dword [esi + 0xb0]
mov eax, dword [edx + 0x14]
cmp eax, 0x15
je 0x55736a
push eax
lea eax, [ebp - 0x18]
push str.:_ld
push eax
call fcn.005fb90b
add esp, 0xc
jmp 0x557377
push 0x6d0c38
lea ecx, [ebp - 0x18]
call fcn.00602c5f
mov eax, dword [esi + 0xb0]
mov ecx, dword [ebp - 0x18]
push ecx
lea ecx, [ebp - 0x1c]
mov edx, dword [eax]
mov eax, dword [eax + 0xc]
push edx
push eax
push str._s__s_s
push ecx
call fcn.005fb90b
mov eax, dword [0x6cc708]
add esp, 0x14
mov dword [ebp - 0x14], eax
mov edx, dword [0x6d2554]
push 1
push edx
mov ecx, esi
mov byte [ebp - 4], 3
call fcn.0054c420
mov eax, dword [esi + 0x184]
cmp dword [eax], 0
je 0x5573c5
mov eax, dword [ebp - 0x1c]
jmp 0x5573e5
mov ecx, dword [esi + 0xb0]
mov edx, dword [ecx + 0xc]
lea ecx, [ebp - 0x24]
push edx
call fcn.00602b44
mov ebx, 1
mov dword [ebp - 0x20], ebx
mov eax, dword [eax]
mov byte [ebp - 4], 4
push 0x6a0db0
push eax
lea eax, [ebp - 0x14]
push str.USER__s_s
push eax
call fcn.005fb90b
add esp, 0x10
mov dword [ebp - 4], 3
test bl, 1
je 0x557410
lea ecx, [ebp - 0x24]
call fcn.00602ad6
mov ecx, dword [ebp - 0x14]
push ecx
mov ecx, esi
call fcn.0054c4f0
mov edx, dword [ebp - 0x14]
or ecx, 0xffffffff
mov edi, edx
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
push str.send___USER_n
dec ecx
push 0
push ecx
push edx
mov edx, dword [esi + 0x31e4]
push edx
call sub.WS2_32.dll_send
push eax
mov ecx, esi
call fcn.0054c5b0
mov edi, eax
test edi, edi
je 0x557490
mov eax, dword [esi + 0x31f4]
lea ecx, [ebp - 0x14]
mov byte [ebp - 4], 2
mov dword [eax + 0x140], edi
call fcn.00602ad6
lea ecx, [ebp - 0x18]
mov byte [ebp - 4], 1
call fcn.00602ad6
lea ecx, [ebp - 0x1c]
mov byte [ebp - 4], 0
call fcn.00602ad6
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
push 2
lea ecx, [esi + 0x31d8]
call fcn.0059cdb0
mov ecx, esi
call fcn.0054e940
lea ecx, [ebp - 0x14]
mov dword [esi + 0x8c], 4
mov byte [ebp - 4], 2
call fcn.00602ad6
lea ecx, [ebp - 0x18]
mov byte [ebp - 4], 1
call fcn.00602ad6
lea ecx, [ebp - 0x1c]
mov byte [ebp - 4], 0
call fcn.00602ad6
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x557520
Capabilities:
Send data
Send data on socket

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x62a9d8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0xc
push ebx
push esi
mov esi, ecx
xor ebx, ebx
push edi
mov dword [ebp - 0x18], esi
mov eax, dword [esi + 0x184]
mov dword [ebp - 0x10], esp
mov dword [ebp - 4], ebx
cmp dword [eax], ebx
je 0x55766b
cmp dword [eax + 0x168], ebx
je 0x55766b
mov eax, dword [0x6cc708]
mov dword [ebp - 0x14], eax
mov ecx, dword [0x6d2554]
push 1
push ecx
mov ecx, esi
mov byte [ebp - 4], 1
call fcn.0054c420
mov edx, dword [esi + 0x184]
push 0x6a0db0
lea ecx, [ebp - 0x14]
mov eax, dword [edx + 0x168]
push eax
push str.USER__s_s
push ecx
call fcn.005fb90b
mov edx, dword [ebp - 0x14]
add esp, 0x10
mov ecx, esi
push edx
call fcn.0054c4f0
mov edx, dword [ebp - 0x14]
or ecx, 0xffffffff
mov edi, edx
xor eax, eax
repne scasb al, byte es:[edi]
mov eax, dword [esi + 0x31e4]
push str.send___Proxy_USER_n
not ecx
dec ecx
push ebx
push ecx
push edx
push eax
call sub.WS2_32.dll_send
push eax
mov ecx, esi
call fcn.0054c5b0
mov edi, eax
cmp edi, ebx
je 0x55760a
mov ecx, dword [esi + 0x31f4]
mov byte [ebp - 4], bl
mov dword [ecx + 0x140], edi
lea ecx, [ebp - 0x14]
call fcn.00602ad6
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
push 0x14
lea ecx, [esi + 0x31d8]
call fcn.0059cdb0
mov ecx, esi
call fcn.0054e940
lea ecx, [ebp - 0x14]
mov dword [esi + 0x8c], 4
mov byte [ebp - 4], bl
call fcn.00602ad6
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
or eax, 0xffffffff
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret