joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4128d6
Capabilities:
Hide graphical window

Disassembly:
push ebx
push ebp
push esi
push edi
mov edi, dword [esp + 0x14]
push edi
call dword [sym.imp.USER32.dll_SetForegroundWindow]
mov esi, dword [sym.imp.USER32.dll_GetDlgItem]
push 1
push dword [0x42db34]
mov ebp, 0x438
push 0x30
push ebp
push edi
call esi
push eax
call dword [sym.imp.USER32.dll_SendMessageA]
push 1
mov ebx, 0x439
push dword [0x42db34]
push 0x30
push ebx
push edi
call esi
push eax
call dword [sym.imp.USER32.dll_SendMessageA]
fld qword [0x42daa0]
fcomp qword [0x421368]
mov esi, dword [sym.imp.USER32.dll_SetDlgItemTextA]
fnstsw ax
sahf
jne 0x41293f
push str.You_have_successfully_registered_the_software.
push ebx
push edi
call esi
push dword [0x42f11c]
push dword [esp + 0x1c]
call fcn.004181a0
pop ecx
test eax, eax
pop ecx
jne 0x41297d
push str.Transaction_Status:_Shutdown
push ebp
push edi
call esi
push str.This_software_is_no_longer_part_of_the_Softwrap_System
push ebx
push edi
call esi
push str.This_piece_of_Software_is_no_longer_part_of_the_Softwrap_distribution_system._For_technical_support__please_consult_the_product_documentation.
push 0x43a
push edi
call esi
call fcn.00412876
jmp 0x412aa2
push dword [0x42f120]
push dword [esp + 0x1c]
call fcn.004181a0
pop ecx
test eax, eax
pop ecx
jne 0x4129d0
push str.Transaction_Status:_User_locked_out
push ebp
push edi
call esi
push str.You_have_been_locked_out_of_the_Softwrap_system
push ebx
push edi
call esi
push str.Unfortunately__you_have_been_locked_out_of_the_Softwrap_automated_purchasing_system._If_you_wish_to_resolve_this__contact_Softwrap_support.
push 0x43a
push edi
call esi
push 0
push 0x463
push edi
call dword [sym.imp.USER32.dll_GetDlgItem]
push eax
call dword [sym.imp.USER32.dll_ShowWindow]
call fcn.004128c2
jmp 0x412aa2
push dword [0x42f128]
push dword [esp + 0x1c]
call fcn.004181a0
pop ecx
test eax, eax
pop ecx
jne 0x412a36
push 0x12c
call fcn.004179b4
mov dword [esp], str.Transaction_Status:_Publisher_shutdown
push ebp
push edi
mov dword [esp + 0x24], eax
call esi
push str.This_software_has_been_shutdown_by_its_publishers
push ebx
push edi
call esi
mov ebx, dword [esp + 0x18]
push 0x42e6a0
push str.This_version_of_the_software_has_been_shutdown_at_the_request_of_its_publishers._For_more_information_e_mail__s.
push ebx
call dword [sym.imp.USER32.dll_wsprintfA]
add esp, 0xc
push ebx
push 0x43a
push edi
call esi
push ebx
call fcn.00417985
pop ecx
call fcn.004128cc
jmp 0x412aa2
push dword [0x42f118]
push dword [esp + 0x1c]
call fcn.004181a0
pop ecx
test eax, eax
pop ecx
je 0x412a9d
push 0xc8
call fcn.004179b4
mov dword [esp], str.Transaction_Status:_Failed
push ebp
push edi
mov dword [esp + 0x20], eax
call esi
push dword [esp + 0x18]
mov ebp, dword [esp + 0x18]
push str.Reason:__s
push ebp
call dword [sym.imp.USER32.dll_wsprintfA]
add esp, 0xc
push ebp
push ebx
push edi
call esi
push str.Unfortunately_the_transaction_could_not_be_completed_for_the_above_mentioned_reason._If_the_problem_cannot_be_resolved__please_contact_Softwrap_support.
push 0x43a
push edi
call esi
and dword [0x42f0b4], 0
push ebp
call fcn.00417985
pop ecx
jmp 0x412aa2
call fcn.0040c717
pop edi
pop esi
pop ebp
pop ebx
ret
Function at 0x413763
Capabilities:
Create thread

Disassembly:
push ecx
lea eax, [esp]
push eax
push 0
push 0
push 0x412e35
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
test eax, eax
mov dword [0x42de54], eax
jne 0x413798
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push str.Cant_create_a_Registration_Thread___Error__d
call fcn.004099b6
pop ecx
pop ecx
pop ecx
ret

Function at 0x413e4c
Capabilities:
Create thread

Disassembly:
push ecx
push ebx
push esi
mov esi, dword [sym.imp.USER32.dll_GetDlgItem]
xor ebx, ebx
push edi
push ebx
push 0x43e
push dword [0x42e784]
call esi
mov edi, dword [sym.imp.USER32.dll_ShowWindow]
push eax
call edi
push 5
push 0x440
push dword [0x42e784]
call esi
push eax
call edi
lea eax, [esp + 0xc]
push eax
push ebx
push ebx
push 0x4138fd
push ebx
push ebx
call dword [sym.imp.KERNEL32.dll_CreateThread]
pop edi
pop esi
cmp eax, ebx
mov dword [0x42de54], eax
pop ebx
jne 0x413eb4
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push str.Cant_create_a_Dialin_Thread___Error__ld
call fcn.004099b6
pop ecx
pop ecx
pop ecx
ret
Function at 0x413eb6
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
mov ebx, dword [sym.imp.USER32.dll_GetDlgItem]
push 1
push dword [0x42db34]
mov esi, 0x438
push 0x30
push esi
push edi
call ebx
push eax
call dword [sym.imp.USER32.dll_SendMessageA]
push 0xc8
call fcn.004179b4
mov dword [ebp + 8], eax
mov eax, dword [ebp + 0xc]
dec eax
pop ecx
je 0x414008
dec eax
je 0x413fe5
dec eax
je 0x413fc2
dec eax
je 0x413f7f
dec eax
je 0x413f59
dec eax
dec eax
jne 0x41403b
push str.Transaction_Status:_User_locked_out
push esi
mov esi, dword [sym.imp.USER32.dll_SetDlgItemTextA]
push edi
call esi
push str.You_have_been_locked_out_of_the_Softwrap_system
push 0x439
push edi
call esi
push str.Unfortunately__you_have_been_locked_out_of_the_Softwrap_automated_purchasing_system._If_you_wish_to_resolve_this__contact_Softwrap_support.
push 0x43a
push edi
call esi
and dword [0x42f0b4], 0
push 0
push 0x463
push edi
call ebx
push eax
call dword [sym.imp.USER32.dll_ShowWindow]
jmp 0x41403b
push str.Transaction_Status:_Softwrap_Disabled
push esi
mov esi, dword [sym.imp.USER32.dll_SetDlgItemTextA]
push edi
call esi
push str.The_Softwrap_system_has_been_turned_off
push 0x439
push edi
call esi
push str.The_Softwrap_system_for_this_product_has_been_terminated._This_product_is_no_longer_supported_by_Softwrap._For_technical_support__consult_the_product_documentation.
jmp 0x414029
push str.Transaction_Status:_Cancelled
push esi
mov esi, dword [sym.imp.USER32.dll_SetDlgItemTextA]
push edi
call esi
push str.User_aborted_the_dialin_process
push 0x439
push edi
call esi
push str.The_software_must_connect_to_the_Softwrap_server_before_continuing_normal_operation._This_must_be_done_via_the_Internet_or_by_calling_Softwrap_toll_free_support.
push 0x43a
push edi
call esi
push 0
push 0x463
push edi
call ebx
push eax
call dword [sym.imp.USER32.dll_ShowWindow]
and dword [0x42f0b4], 0
jmp 0x41403b
push str.Transaction_Status:_Success
push esi
mov esi, dword [sym.imp.USER32.dll_SetDlgItemTextA]
push edi
call esi
push str.Everything_proceeded_successfully.
push 0x439
push edi
call esi
push str.The_software_will_no_longer_need_to_connect_to_the_Softwrap_server._Thank_you_for_using_Softwrap.
jmp 0x414029
push str.Transaction_Status:_Constrained_Usage
push esi
mov esi, dword [sym.imp.USER32.dll_SetDlgItemTextA]
push edi
call esi
push str.Reason:_Credit_card_transaction_was_reversed
push 0x439
push edi
call esi
push str.This_software_has_reverted_to_constrained_usage._The_credit_card_transaction_used_to_pay_for_it_has_been_charged_back._For_further_information__contact_Softwrap_support.
jmp 0x413fa0
push str.Transaction_Status:_Success
push esi
mov esi, dword [sym.imp.USER32.dll_SetDlgItemTextA]
push edi
call esi
push str.Everything_proceeded_normally.
push 0x439
push edi
call esi
push str.The_software_will_need_to_connect_to_the_Softwrap_server_again_after_a_short_while.
push 0x43a
push edi
call esi
mov dword [0x42f0b4], 1
push dword [ebp + 8]
call fcn.00417985
pop ecx
pop edi
pop esi
pop ebx
pop ebp
ret
Function at 0x416e2f
Capabilities:
Accept command line arguments

Disassembly:
push esi
xor esi, esi
push edi
push esi
push esi
push esi
push esi
push str.Sqcp
push 0x42f120
call fcn.00409a00
add esp, 0x18
call dword [sym.imp.COMCTL32.dll_InitCommonControls]
push esi
push esi
push esi
push esi
push 0x42c554
push 0x42f124
call fcn.00409a00
push 0xa
push 0x190
call fcn.0040a476
push esi
push esi
push esi
push esi
push str.Qmdrup_n
push 0x42f11c
mov dword [0x42efb4], eax
call fcn.00409a00
push 0xa
push 0x2bc
call fcn.0040a476
add esp, 0x40
mov dword [0x42db34], eax
push esi
push esi
push esi
push esi
push str.Qfsr
push 0x42f128
call fcn.00409a00
add esp, 0x18
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
push eax
call fcn.00414fe6
push eax
call fcn.00409d16
push esi
push esi
push esi
push esi
push str.Rp_lq_argml
push 0x42f118
call fcn.00409a00
mov eax, dword [esp + 0x2c]
mov edi, dword [sym.imp.KERNEL32.dll_CreateMutexA]
add esp, 0x20
mov dword [0x42e6fc], eax
push str.SWReg
push esi
push esi
call edi
push str.SWFile
push esi
push esi
mov dword [0x42f164], eax
call edi
push str.SWDefaults
push esi
push esi
mov dword [0x42f168], eax
call edi
push esi
mov dword [0x42f16c], eax
call fcn.0041782f
push eax
call fcn.00418589
pop ecx
pop ecx
pop edi
pop esi
ret
Function at 0x419391
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1a4
mov edx, dword [ebp + 8]
xor ecx, ecx
mov eax, 0x42c8e0
cmp edx, dword [eax]
je 0x4193b3
add eax, 8
inc ecx
cmp eax, 0x42c970
jl 0x4193a4
push esi
mov esi, ecx
shl esi, 3
cmp edx, dword [esi + 0x42c8e0]
jne 0x4194e1
mov eax, dword [0x42f210]
cmp eax, 1
je 0x4194bb
test eax, eax
jne 0x4193e4
cmp dword [0x42c8d4], 1
je 0x4194bb
cmp edx, 0xfc
je 0x4194e1
lea eax, [ebp - 0x1a4]
push 0x104
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x41941b
lea eax, [ebp - 0x1a4]
push str._program_name_unknown_
push eax
call fcn.00418030
pop ecx
pop ecx
lea eax, [ebp - 0x1a4]
push edi
push eax
lea edi, [ebp - 0x1a4]
call fcn.00418120
inc eax
pop ecx
cmp eax, 0x3c
jbe 0x41945e
lea eax, [ebp - 0x1a4]
push eax
call fcn.00418120
mov edi, eax
lea eax, [ebp - 0x1a4]
sub eax, 0x3b
push 3
add edi, eax
push 0x4216cc
push edi
call fcn.00418480
add esp, 0x10
lea eax, [ebp - 0xa0]
push str.Runtime_Error__n_nProgram:
push eax
call fcn.00418030
lea eax, [ebp - 0xa0]
push edi
push eax
call fcn.00418040
lea eax, [ebp - 0xa0]
push 0x4216ac
push eax
call fcn.00418040
push dword [esi + 0x42c8e4]
lea eax, [ebp - 0xa0]
push eax
call fcn.00418040
push 0x12010
lea eax, [ebp - 0xa0]
push str.Microsoft_Visual_C_Runtime_Library
push eax
call fcn.0041c851
add esp, 0x2c
pop edi
jmp 0x4194e1
lea eax, [ebp + 8]
lea esi, [esi + 0x42c8e4]
push 0
push eax
push dword [esi]
call fcn.00418120
pop ecx
push eax
push dword [esi]
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
pop esi
leave
ret
Function at 0x426bbf
Capabilities:
Access peb ldr_data
Resolve function by hash

Disassembly:
push ebp
mov ebp, esp
cld
xor edx, edx
mov edx, dword fs:[edx + 0x30]
mov edx, dword [edx + 0xc]
mov edx, dword [edx + 0x14]
mov esi, dword [edx + 0x28]
push 0x18
pop ecx
xor edi, edi
xor eax, eax
lodsb al, byte [esi]
cmp al, 0x61
jl 0x426be0
sub al, 0x20
ror edi, 0xd
add edi, eax
loop 0x426bd7
cmp edi, 0x6a4abc5b
mov ebx, dword [edx + 0x10]
mov edx, dword [edx]
jne 0x426bcf
mov eax, ebx
leave
ret

Function at 0x426c06
Capabilities:
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffec
push esi
push ebx
push edi
push edx
push ecx
mov eax, dword [ebp + 0xc]
xor edx, edx
xchg edx, eax
mov esi, 0x3c
add esi, dword [ebp + 8]
mov eax, dword [esi]
add eax, dword [ebp + 8]
mov esi, dword [eax + 0x78]
add esi, 0x18
add esi, dword [ebp + 8]
mov eax, dword [esi]
mov dword [ebp - 0x14], eax
add esi, 4
lea edi, [ebp - 8]
lodsd eax, dword [esi]
add eax, dword [ebp + 8]
stosd dword es:[edi], eax
mov dword [ebp - 8], eax
lodsd eax, dword [esi]
add eax, dword [ebp + 8]
push eax
stosd dword es:[edi], eax
mov dword [ebp - 0xc], eax
mov eax, dword [esi]
add eax, dword [ebp + 8]
mov dword [ebp - 0x10], eax
pop esi
mov dword [ebp - 4], 0
push esi
mov eax, dword [esi]
add eax, dword [ebp + 8]
xchg edi, eax
mov ebx, edi
push edi
xor al, al
scasb al, byte es:[edi]
jne 0x426c65
pop esi
sub edi, ebx
push edx
cld
xor ecx, ecx
dec ecx
mov edx, ecx
xor eax, eax
xor ebx, ebx
lodsb al, byte [esi]
xor al, cl
mov cl, ch
mov ch, dl
mov dl, dh
mov dh, 8
shr bx, 1
rcr ax, 1
jae 0x426c92
xor ax, 0x8320
xor bx, 0xedb8
dec dh
jne 0x426c81
xor ecx, eax
xor edx, ebx
dec edi
jne 0x426c72
not edx
not ecx
mov eax, edx
rol eax, 0x10
mov ax, cx
pop edx
cmp edx, eax
je 0x426cb8
pop esi
add esi, 4
add dword [ebp - 4], 1
jmp 0x426c59
pop esi
mov eax, dword [ebp - 4]
shl eax, 1
add eax, dword [ebp - 0x10]
xor esi, esi
xchg esi, eax
mov ax, word [esi]
shl ax, 2
add eax, dword [ebp - 8]
xchg esi, eax
mov eax, dword [esi]
add eax, dword [ebp + 8]
pop ecx
pop edx
pop edi
pop ebx
pop esi
leave
ret 8
Function at 0x4274f8
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x38
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
mov dword [ebp - 0xc], 0
mov dword [ebp - 0x10], 0
mov dword [ebp - 0x14], 0
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x20], 0
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
mov dword [ebp - 0xc], 0
mov dword [ebp - 0x10], 0
mov dword [ebp - 0x14], 0
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x20], 0
mov dword ds:[ebp - 0x20], 0xff8bff8b
mov dword ds:[ebp - 0x14], 0xff8bff8b
mov dword ds:[ebp - 0x1c], 0xff8bff8b
push 0x7fc
push dword [ebp - 0x20]
call fcn.00426b85
push eax
push dword [ebp - 0x20]
lea eax, [ebp - 4]
mov ebx, eax
pop ecx
pop edx
push edx
push ecx
push ebx
mov dword [ebx], ecx
cmp ecx, edx
jg 0x4276d7
push dword [ebp - 4]
call fcn.00426b69
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
jne 0x4275c8
jmp 0x4276d7
push dword [ebp - 4]
call fcn.00426b69
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
cmp dword [ebp - 4], eax
jne 0x42761c
lea eax, [ebp - 4]
push eax
call fcn.004274de
mov dword [ebp - 0x28], eax
push 0
push 4
push dword [ebp - 0x28]
push dword [ebp - 4]
push 0xffffffff
push dword [ebp - 0x14]
call fcn.00426d90
mov dword [ebp - 0x30], eax
cmp dword [ebp - 0x30], 0
je 0x42761c
mov eax, 1
jmp 0x42761e
xor eax, eax
test eax, eax
je 0x4276cc
push ebx
push esi
push edx
mov ebx, dword [ebp + 8]
lea eax, [ebx + 0x3c]
mov eax, dword [eax]
add eax, ebx
lea eax, [eax + 0x78]
mov eax, dword [eax]
lea esi, [eax + ebx]
mov dword [ebp - 0x10], esi
lea edx, [esi + 0x20]
mov edx, dword [edx]
add edx, ebx
mov edx, dword [edx]
add edx, ebx
mov dword [ebp - 0x18], edx
lea eax, [esi + 0x18]
mov eax, dword [eax]
dec eax
mov dword [ebp - 4], eax
pop ebx
pop esi
pop edx
push dword [ebp - 4]
lea eax, [ebp - 4]
mov ebx, eax
mov ecx, 0
pop edx
push edx
push ecx
push ebx
mov dword [ebx], ecx
cmp ecx, edx
jg 0x4276c4
mov eax, dword [ebp - 0x18]
add eax, dword [ebp - 8]
mov dword [ebp - 0xc], eax
push dword [ebp + 0xc]
push dword [ebp - 0xc]
call dword [ebp - 0x1c]
call fcn.004272fb
mov dword [ebp - 0x28], eax
cmp dword [ebp - 0x28], 0
jne 0x4276b3
push edi
mov edi, dword [ebp - 4]
mov eax, dword [ebp - 0x10]
lea eax, [eax + 0x1c]
mov eax, dword [eax]
add eax, dword [ebp + 8]
lea eax, [eax + edi*4]
mov eax, dword [eax]
add eax, dword [ebp + 8]
pop edi
leave
ret 8
push dword [ebp - 0xc]
call fcn.004274b7
add dword [ebp - 8], eax
pop ebx
pop ecx
pop edx
inc ecx
jmp 0x427666
add esp, 0xc
jmp 0x4276d7
pop ebx
pop ecx
pop edx
add ecx, 4
jmp 0x4275a1
add esp, 0xc
mov edi, edi
mov edi, edi
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov eax, 0
jmp 0x4276f8
mov esp, ebp
pop ebp
ret 8
Function at 0x43a9e0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4ac14b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x180
push ebx
push ebp
mov ebp, ecx
lea ecx, [esp + 8]
lea eax, [ebp + 0x40]
push eax
call fcn.004a03a5
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x43aa62
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0049df50
mov eax, dword [eax]
push 0x516d50
push eax
call fcn.00490034
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004a0630
test bl, bl
je 0x43aa62
push 0x516d50
lea ecx, [esp + 0xc]
call fcn.004a09c0
push 0x516d5c
lea ecx, [esp + 0xc]
call fcn.004a09c0
mov ecx, dword [esp + 8]
lea eax, [esp + 0x48]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
cmp eax, 0xffffffff
mov dword [esp + 0xc], eax
jne 0x43aa9e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004a0630
jmp 0x43ab69
push esi
mov esi, dword [esp + 0x19c]
push edi
mov edi, dword [sym.imp.USER32.dll_SendMessageA]
mov ebx, 0x23
test byte [esp + 0x50], 0x10
je 0x43ab22
lea edx, [esp + 0x7c]
push 0x516d58
push edx
call fcn.00490034
add esp, 8
test eax, eax
je 0x43ab22
lea eax, [esp + 0x7c]
push 0x516d54
push eax
call fcn.00490034
add esp, 8
test eax, eax
je 0x43ab22
mov eax, dword [ebp + 0x1c]
lea edx, [esp + 0x1c]
push edx
push 0
lea ecx, [esp + 0x84]
push 0x1100
push eax
mov dword [esp + 0x2c], esi
mov dword [esp + 0x30], 0xffff0003
mov dword [esp + 0x4c], 0
mov dword [esp + 0x50], 1
mov dword [esp + 0x44], ecx
mov dword [esp + 0x34], ebx
call edi
mov edx, dword [esp + 0x14]
lea ecx, [esp + 0x50]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x43aab2
mov eax, dword [esp + 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
mov ecx, dword [ebp + 0x1c]
push esi
push 2
push 0x1102
push ecx
call edi
lea ecx, [esp + 0x10]
mov dword [esp + 0x198], 0xffffffff
call fcn.004a0630
pop edi
pop esi
mov ecx, dword [esp + 0x188]
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x18c
ret 4

Function at 0x43b370
Capabilities:
Query or enumerate registry value

Disassembly:
mov ecx, dword [esp + 8]
mov edx, dword [esp + 4]
sub esp, 0x10c
lea eax, [esp]
push esi
push eax
push 1
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov esi, eax
test esi, esi
jne 0x43b3d2
mov edx, dword [esp + 4]
lea eax, [esp + 8]
lea ecx, [esp + 0xc]
push eax
push ecx
push esi
push edx
mov dword [esp + 0x18], 0x104
call dword [sym.imp.ADVAPI32.dll_RegQueryValueA]
mov ecx, dword [esp + 0x11c]
lea eax, [esp + 0xc]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov edx, dword [esp + 4]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
pop esi
add esp, 0x10c
ret 0xc
Function at 0x43b3e0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4ac1cb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x51feac]
push esi
push edi
mov edi, ecx
mov dword [esp + 8], eax
mov eax, dword [edi + 0x44]
mov dword [esp + 0x21c], 0
test eax, eax
jne 0x43b518
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x43b446
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004a0630
xor eax, eax
jmp 0x43b58f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004a076d
push esi
lea ecx, [esp + 0xc]
call fcn.004a09fc
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x516d90
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x43b56d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.0043b370
test eax, eax
jne 0x43b56d
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea eax, [esp + 0x14]
push str._shellopencommand
push eax
call ebx
lea ecx, [esp + 0x14]
lea edx, [esp + 0x14]
push ecx
push edx
push closesocket
mov ecx, edi
call fcn.0043b370
test eax, eax
jne 0x43b56d
lea eax, [esp + 0x14]
push 0x516d6c
push eax
call fcn.00491140
mov esi, eax
add esp, 8
test esi, esi
jne 0x43b54c
lea ecx, [esp + 0x14]
push 0x516d68
push ecx
call fcn.004910c0
mov esi, eax
add esp, 8
test esi, esi
jne 0x43b54c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x43b54f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004a071d
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x43b45e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004a0630
xor eax, eax
jmp 0x43b58f
mov byte [esi], 0
push 0x516d64
push esi
call ebx
mov eax, dword [esp + 0x10]
push eax
push esi
call ebx
lea ecx, [esp + 0x14]
push ebp
push ecx
call dword [sym.imp.KERNEL32.dll_WinExec]
mov esi, eax
xor edx, edx
cmp esi, 0x20
setg dl
lea ecx, [esp + 0x10]
mov esi, edx
mov dword [esp + 0x224], 0xffffffff
call fcn.004a0630
pop ebp
mov eax, esi
pop ebx
mov ecx, dword [esp + 0x214]
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x218
ret 4
Function at 0x44f5c0
Capabilities:
Log keystrokes via polling

Disassembly:
mov eax, dword [esp + 4]
push esi
push edi
mov edi, dword [sym.imp.USER32.dll_GetKeyState]
mov cl, byte [eax + 8]
and ecx, 0xff
mov esi, ecx
cmp si, 0x60
jb 0x44f62e
cmp si, 0x69
ja 0x44f62e
add esi, 0xffd0
cmp si, 0x11
je 0x44f5fe
push 0x11
call edi
test ax, ax
jge 0x44f5fe
or esi, 0x2000
cmp si, 0x10
je 0x44f613
push 0x10
call edi
test ax, ax
jge 0x44f613
or esi, 0x4000
cmp si, 0x12
je 0x44f628
push 0x12
call edi
test ax, ax
jge 0x44f628
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x44f63b
mov esi, 0xbd
jmp 0x44f5ef
cmp si, 0x6e
jne 0x44f648
mov esi, 0xbe
jmp 0x44f5ef
cmp si, 0x6f
jne 0x44f5e9
mov esi, 0xbf
jmp 0x44f5ef

Function at 0x450ea0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x5311f0]
xor edx, edx
cmp eax, edx
jne 0x450ec6
xor eax, eax
mov byte [eax + 0x5310f0], al
inc eax
cmp eax, 0x100
jl 0x450eae
mov dword [0x5311f0], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x5310f0
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x450f57
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 0x450f2a
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 0x450ef8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x450fd0
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 0x451023
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 0x45100a
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