joyce8/EMBER2024-capa huggingface dataset:
Function at 0x42c303
Capabilities:
Get socket status

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x110
push ebx
push esi
push edi
mov edi, ecx
mov esi, eax
cmp edi, 0xffffffff
jne 0x42c32c
mov edi, 0x2719
call fcn.004117fb
mov dword [esi + 4], eax
mov dword [esi], edi
or eax, 0xffffffff
jmp 0x42c378
xor ebx, ebx
push ebx
mov dword [ebp - 0x10c], edi
mov dword [ebp - 0x110], 1
mov dword [ebp - 8], ebx
mov dword [ebp - 4], ebx
call dword [sym.imp.WS2_32.dll_WSASetLastError]
push ebx
push ebx
push ebx
lea eax, [ebp - 0x110]
push eax
inc edi
push edi
call dword [sym.imp.WS2_32.dll_select]
push eax
call fcn.00431f7d
mov edi, eax
pop ecx
cmp edi, ebx
je 0x42c36c
jle 0x42c376
call fcn.004117fb
mov dword [esi + 4], eax
mov dword [esi], ebx
mov eax, edi
pop edi
pop esi
pop ebx
leave
ret

Function at 0x42c37d
Capabilities:
Get socket status

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x110
push ebx
push esi
push edi
mov edi, ecx
mov esi, eax
cmp edi, 0xffffffff
jne 0x42c3a6
mov edi, 0x2719
call fcn.004117fb
mov dword [esi + 4], eax
mov dword [esi], edi
or eax, 0xffffffff
jmp 0x42c3f2
xor ebx, ebx
push ebx
mov dword [ebp - 0x10c], edi
mov dword [ebp - 0x110], 1
mov dword [ebp - 8], ebx
mov dword [ebp - 4], ebx
call dword [sym.imp.WS2_32.dll_WSASetLastError]
push ebx
push ebx
lea eax, [ebp - 0x110]
push eax
push ebx
inc edi
push edi
call dword [sym.imp.WS2_32.dll_select]
push eax
call fcn.00431f7d
mov edi, eax
pop ecx
cmp edi, ebx
je 0x42c3e6
jle 0x42c3f0
call fcn.004117fb
mov dword [esi + 4], eax
mov dword [esi], ebx
mov eax, edi
pop edi
pop esi
pop ebx
leave
ret

Function at 0x42c3f7
Capabilities:
Get socket status

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20c
push esi
push edi
mov edi, ecx
mov esi, eax
cmp edi, 0xffffffff
jne 0x42c41f
mov edi, 0x2719
call fcn.004117fb
mov dword [esi + 4], eax
mov dword [esi], edi
or eax, 0xffffffff
jmp 0x42c479
xor eax, eax
inc eax
push 0
mov dword [ebp - 0x208], edi
mov dword [ebp - 0x20c], eax
mov dword [ebp - 0x104], edi
mov dword [ebp - 0x108], eax
call dword [sym.imp.WS2_32.dll_WSASetLastError]
push 0
lea eax, [ebp - 0x108]
push eax
lea eax, [ebp - 0x20c]
push eax
push 0
inc edi
push edi
call dword [sym.imp.WS2_32.dll_select]
push eax
call fcn.00431f7d
pop ecx
mov dword [ebp - 4], eax
test eax, eax
jl 0x42c476
xor edi, edi
call fcn.004117fb
mov dword [esi], edi
mov dword [esi + 4], eax
mov eax, dword [ebp - 4]
pop edi
pop esi
leave
ret
Function at 0x4309dc
Capabilities:
Resolve dns

Disassembly:
push 0x64
mov eax, 0x462dbf
call fcn.00447ea9
mov edi, ecx
lea eax, [ebp - 0x70]
xor ebx, ebx
push eax
mov eax, dword [ebp + 0xc]
mov dword [ebp - 0x14], ebx
mov dword [ebp - 0x18], ebx
call fcn.0043144a
mov esi, eax
lea eax, [ebp - 0x54]
push eax
mov eax, dword [ebp + 0xc]
mov dword [ebp - 4], 1
call fcn.0043142f
cmp dword [esi + 0x18], 0x10
jb 0x430a1e
mov ecx, dword [esi + 4]
jmp 0x430a21
lea ecx, [esi + 4]
cmp dword [eax + 0x18], 0x10
jb 0x430a2c
mov esi, dword [eax + 4]
jmp 0x430a2f
lea esi, [eax + 4]
mov dword [ebp - 0x1c], ecx
cmp esi, ebx
je 0x430a3b
cmp byte [esi], 0
jne 0x430a3d
xor esi, esi
cmp ecx, ebx
je 0x430a46
cmp byte [ecx], 0
jne 0x430a49
mov dword [ebp - 0x1c], ebx
push ebx
call dword [sym.imp.WS2_32.dll_WSASetLastError]
lea eax, [ebp - 0x18]
push eax
push dword [ebp + 0xc]
push dword [ebp - 0x1c]
push esi
call dword [sym.imp.WS2_32.dll_getaddrinfo]
mov ecx, eax
lea esi, [ebp - 0x20]
call fcn.0042c47d
mov ecx, dword [eax]
mov dword [edi], ecx
mov eax, dword [eax + 4]
push ebx
push 1
lea ecx, [ebp - 0x54]
mov dword [edi + 4], eax
call fcn.004097af
push ebx
push 1
lea ecx, [ebp - 0x70]
call fcn.004097af
mov esi, dword [ebp - 0x18]
mov dword [ebp - 0x1c], esi
push 2
pop ebx
mov dword [ebp - 4], ebx
mov eax, dword [edi]
neg eax
sbb eax, eax
test eax, fcn.0040ce6e
je 0x430abf
xor edi, edi
mov dword [ebp - 0x2c], edi
mov dword [ebp - 0x28], edi
mov dword [ebp - 0x24], edi
mov byte [ebp - 4], 3
lea eax, [ebp - 0x2c]
mov dword [ebp - 0x14], 1
jmp 0x430b0c
lea eax, [ebp - 0x54]
push eax
mov eax, dword [ebp + 0xc]
call fcn.0043144a
mov edi, eax
lea eax, [ebp - 0x70]
push eax
mov eax, dword [ebp + 0xc]
mov dword [ebp - 4], 4
mov dword [ebp - 0x14], ebx
call fcn.0043142f
mov dword [ebp - 4], 5
push dword [ebp - 0x18]
lea ecx, [ebp - 0x38]
push ecx
mov edx, edi
mov ecx, eax
mov dword [ebp - 0x14], 6
call fcn.00431465
pop ecx
pop ecx
mov dword [ebp - 0x14], 0xe
xor edi, edi
mov edx, eax
mov eax, dword [ebp + 8]
call fcn.0042f85f
or dword [ebp - 0x14], 0x10
test byte [ebp - 0x14], 8
je 0x430b2c
and dword [ebp - 0x14], 0xfffffff7
lea eax, [ebp - 0x34]
call fcn.004018e6
test byte [ebp - 0x14], 4
je 0x430b41
and dword [ebp - 0x14], 0xfffffffb
push edi
push 1
lea ecx, [ebp - 0x70]
call fcn.004097af
test byte [ebp - 0x14], bl
je 0x430b55
and dword [ebp - 0x14], 0xfffffffd
push edi
push 1
lea ecx, [ebp - 0x54]
call fcn.004097af
mov dword [ebp - 4], ebx
test byte [ebp - 0x14], 1
je 0x430b6a
and dword [ebp - 0x14], 0xfffffffe
lea eax, [ebp - 0x28]
call fcn.004018e6
cmp esi, edi
je 0x430b75
push esi
call dword [sym.imp.WS2_32.dll_freeaddrinfo]
mov eax, dword [ebp + 8]
call fcn.00447f81
ret 8
Function at 0x43beda
Capabilities:
Check if file exists
Delete file

Disassembly:
push 0x14
mov eax, 0x462d30
call fcn.00447edc
mov esi, dword [ebp + 0x14]
and dword [ebp - 4], 0
cmp dword [esi + 0x18], 8
lea edi, [esi + 4]
jb 0x43befa
mov eax, dword [edi]
jmp 0x43befc
mov eax, edi
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x43bf64
cmp dword [esi + 0x18], 8
jb 0x43bf11
mov eax, dword [edi]
jmp 0x43bf13
mov eax, edi
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 2
je 0x43bf64
lea eax, [ebp - 0x14]
push eax
call fcn.004270cf
pop ecx
mov byte [ebp - 4], 1
cmp dword [esi + 0x18], 8
mov ebx, dword [eax]
jb 0x43bf3d
mov edi, dword [edi]
mov eax, dword [ebp + 8]
mov ecx, dword [eax]
mov eax, dword [ecx]
call dword [eax + 0xc]
push ebx
push edi
push str.Failed_to_delete_fileName__S_:__S
mov esi, eax
call fcn.0040939b
add esp, 0xc
lea eax, [ebp - 0x14]
mov byte [ebp - 4], 0
call fcn.0040f17c
mov ebx, dword [ebp + 0x10]
cmp dword [ebx + 0x18], 8
lea esi, [ebx + 4]
jb 0x43bf74
mov eax, dword [esi]
jmp 0x43bf76
mov eax, esi
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x43bfde
cmp dword [ebx + 0x18], 8
jb 0x43bf8b
mov eax, dword [esi]
jmp 0x43bf8d
mov eax, esi
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 2
je 0x43bfde
lea eax, [ebp - 0x18]
push eax
call fcn.004270cf
pop ecx
mov byte [ebp - 4], 2
cmp dword [ebx + 0x18], 8
mov edi, dword [eax]
jb 0x43bfb7
mov esi, dword [esi]
mov eax, dword [ebp + 8]
mov ecx, dword [eax]
mov eax, dword [ecx]
call dword [eax + 0xc]
push edi
push esi
push str.Failed_to_delete_path__S_:__S
mov esi, eax
call fcn.0040939b
add esp, 0xc
lea eax, [ebp - 0x18]
mov byte [ebp - 4], 0
call fcn.0040f17c
mov ecx, dword [ebp + 8]
xor eax, eax
xor esi, esi
cmp byte [ecx + 4], al
push esi
sete al
push esi
push str.SoftwareRBLX16RegETags
add eax, 0x80000001
push eax
lea eax, [ebp - 0x20]
push eax
call fcn.0042720b
mov eax, dword [ebp + 0xc]
add esp, 0x14
cmp dword [eax + 0x18], 8
jb 0x43c012
mov eax, dword [eax + 4]
jmp 0x43c015
add eax, 4
push 1
push 0x46bc80
push eax
lea eax, [ebp - 0x20]
push eax
call fcn.0040cf04
cmp dword [ebp - 0x20], esi
je 0x43c034
push dword [ebp - 0x20]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
call fcn.00447f81
ret 0x10

Function at 0x43cb62
Capabilities:
Hide graphical window

Disassembly:
push esi
push edi
mov edi, dword [sym.imp.USER32.dll_ShowWindow]
mov esi, ecx
push 0
push dword [esi + 0x48]
mov byte [esi + 0x30], 1
call edi
push 0
push dword [esi + 0x40]
call edi
push 0
push dword [esi + 0x44]
call edi
push 0x43ca10
push 0x12c
push 1
push dword [esi + 0x54]
call dword [sym.imp.USER32.dll_SetTimer]
pop edi
pop esi
ret
Function at 0x43d038
Capabilities:
Allocate thread local storage

Disassembly:
push 0x5c
mov eax, 0x45dc48
call fcn.00447f12
xor ebx, ebx
mov dword [ebp - 0x68], 0xc15730e2
mov dword [ebp - 0x64], 0x7f0725e3
mov byte [ebp - 0x60], bl
mov dword [ebp - 0x5c], ebx
mov byte [ebp - 0x58], bl
mov eax, dword [0x492648]
cmp eax, dword [ebp - 0x68]
je 0x43d186
mov edi, 0x492648
mov ecx, dword [ebp - 0x64]
mov edx, edi
xor eax, eax
lock cmpxchg dword [edx], ecx
cmp eax, ebx
je 0x43d0e9
cmp byte [ebp - 0x60], bl
jne 0x43d0cf
xor ecx, ecx
mov eax, 0x49264c
inc ecx
lock xadd dword [eax], ecx
mov eax, dword [0x492648]
mov byte [ebp - 0x60], 1
cmp eax, dword [ebp - 0x68]
je 0x43d186
cmp dword [ebp - 0x5c], ebx
jne 0x43d0cf
cmp byte [ebp - 0x58], bl
jne 0x43d0b6
lea ebx, [ebp - 0x58]
call fcn.0043cfdf
xor ebx, ebx
lea eax, [ebp - 0x58]
push eax
push ebx
push 1
push ebx
call dword [sym.imp.KERNEL32.dll_CreateEventA]
push eax
lea esi, [ebp - 0x5c]
call fcn.00411af4
jmp 0x43d0da
push 0xffffffffffffffff
push dword [ebp - 0x5c]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov eax, dword [0x492648]
cmp eax, dword [ebp - 0x68]
jne 0x43d070
jmp 0x43d186
cmp dword [ebp - 0x5c], ebx
jne 0x43d11b
cmp byte [ebp - 0x58], bl
jne 0x43d0fd
lea ebx, [ebp - 0x58]
call fcn.0043cfdf
xor ebx, ebx
lea eax, [ebp - 0x58]
push eax
push ebx
push 0x100002
call dword [sym.imp.KERNEL32.dll_OpenEventA]
push eax
lea esi, [ebp - 0x5c]
call fcn.00411af4
cmp dword [ebp - 0x5c], ebx
je 0x43d124
push dword [ebp - 0x5c]
call dword [sym.imp.KERNEL32.dll_ResetEvent]
call fcn.0043d416
cmp byte [ebp - 0x60], bl
jne 0x43d13e
xor ecx, ecx
mov eax, 0x49264c
inc ecx
lock xadd dword [eax], ecx
mov byte [ebp - 0x60], 1
mov eax, dword [ebp - 0x68]
xchg dword [edi], eax
cmp dword [ebp - 0x5c], ebx
jne 0x43d17d
mov eax, dword [0x49264c]
cmp eax, 1
jle 0x43d178
cmp byte [ebp - 0x58], bl
jne 0x43d161
lea ebx, [ebp - 0x58]
call fcn.0043cfdf
xor ebx, ebx
lea eax, [ebp - 0x58]
push eax
push ebx
push 1
push ebx
call dword [sym.imp.KERNEL32.dll_CreateEventA]
push eax
lea esi, [ebp - 0x5c]
call fcn.00411af4
cmp dword [ebp - 0x5c], ebx
je 0x43d186
push dword [ebp - 0x5c]
call dword [sym.imp.KERNEL32.dll_SetEvent]
lea eax, [ebp - 0x5c]
call fcn.00411b11
call fcn.00447f95
ret
Function at 0x43dcdf
Capabilities:
Hash data with md5
Initialize hashing via wincrypt

Disassembly:
push 0x20
mov eax, 0x461979
call fcn.00447edc
mov esi, dword [ebp + 8]
call fcn.004084b9
xor edi, edi
push str.Failed_CryptAcquireContext
lea ecx, [ebp - 0x2c]
mov dword [ebp - 4], edi
call fcn.004084cc
push 0xf0000000
push 1
push edi
push edi
lea ebx, [esi + 0x1c]
push ebx
mov byte [ebp - 4], 1
call dword [sym.imp.ADVAPI32.dll_CryptAcquireContextW]
cmp eax, edi
jne 0x43dd28
lea eax, [ebp - 0x2c]
call fcn.004270a1
push edi
push 1
lea ecx, [ebp - 0x2c]
call fcn.004097af
push str.Failed_CryptCreateHash
lea ecx, [ebp - 0x2c]
mov byte [ebp - 4], 2
call fcn.004084cc
lea eax, [esi + 0x20]
push eax
push edi
push edi
push 0x8003
mov byte [ebp - 4], 3
push dword [ebx]
call dword [sym.imp.ADVAPI32.dll_CryptCreateHash]
cmp eax, edi
jne 0x43dd67
lea eax, [ebp - 0x2c]
call fcn.004270a1
push edi
push 1
lea ecx, [ebp - 0x2c]
call fcn.004097af
mov eax, esi
call fcn.00447f81
ret 4

Function at 0x43ddb3
Capabilities:
Hash data via wincrypt

Disassembly:
push 0x428
mov eax, 0x462cd5
call fcn.00447f12
mov eax, dword [ebp + 8]
mov esi, ecx
mov dword [ebp - 0x418], eax
mov eax, dword [esi]
mov eax, dword [eax + 4]
add eax, esi
mov ecx, dword [eax + 0x28]
neg ecx
sbb ecx, ecx
xor edi, edi
and ecx, 0xfffffffc
push edi
add ecx, 4
push eax
call fcn.00401751
push edi
call fcn.0041c20e
push 0x400
lea eax, [ebp - 0x414]
push eax
push esi
call fcn.00428fb4
mov ebx, dword [esi + 4]
push str.Failed_CryptHashData
lea ecx, [ebp - 0x434]
call fcn.004084cc
push edi
push ebx
lea eax, [ebp - 0x414]
push eax
mov eax, dword [ebp - 0x418]
mov dword [ebp - 4], edi
push dword [eax + 0x20]
call dword [sym.imp.ADVAPI32.dll_CryptHashData]
cmp eax, edi
jne 0x43de3f
lea eax, [ebp - 0x434]
call fcn.004270a1
or dword [ebp - 4], 0xffffffff
push edi
push 1
lea ecx, [ebp - 0x434]
call fcn.004097af
cmp dword [esi + 4], edi
jg 0x43ddf0
call fcn.00447f95
ret 4

Function at 0x43e006
Capabilities:
Check os version

Disassembly:
push ebp
lea ebp, [esp - 0x98]
sub esp, 0x118
mov eax, dword [0x488180]
xor eax, ebp
mov dword [ebp + 0x94], eax
push 0x110
lea eax, [ebp - 0x7c]
push 0
push eax
call fcn.00447690
add esp, 0xc
lea eax, [ebp - 0x80]
push eax
mov dword [ebp - 0x80], 0x114
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
je 0x43e059
cmp dword [ebp - 0x70], 2
jne 0x43e059
cmp dword [ebp - 0x7c], 6
jb 0x43e059
mov al, 1
jmp 0x43e05b
xor al, al
mov ecx, dword [ebp + 0x94]
xor ecx, ebp
call fcn.00443d6d
add ebp, 0x98
leave
ret
Function at 0x43e946
Capabilities:
Enumerate gui resources
Terminate process

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x460589
mov eax, dword fs:[0]
push eax
sub esp, 0x260
mov eax, dword [0x488180]
xor eax, esp
mov dword [esp + 0x258], eax
push ebx
push esi
push edi
mov eax, dword [0x488180]
xor eax, esp
push eax
lea eax, [esp + 0x270]
mov dword fs:[0], eax
mov edi, dword [ebp + 8]
push edi
xor ebx, ebx
push ebx
push 0x100001
mov esi, ecx
call dword [sym.imp.KERNEL32.dll_OpenProcess]
mov dword [esp + 0x1c], eax
mov dword [esp + 0x278], ebx
cmp eax, ebx
je 0x43eb45
lea eax, [esp + 0x5c]
push eax
push 0x43e8ed
mov dword [esp + 0x64], edi
mov byte [esp + 0x68], bl
call dword [sym.imp.USER32.dll_EnumWindows]
mov byte [esp + 0x17], bl
cmp byte [esp + 0x60], bl
je 0x43eb12
mov edi, dword [esi + 8]
imul edi, edi, 0xa
mov byte [esi + 0x58], 1
mov dword [esp + 0x18], edi
cmp dword [esp + 0x18], 0
jle 0x43ea26
push 0x64
push dword [esp + 0x20]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
cmp eax, 0x102
je 0x43ea00
mov byte [esp + 0x17], 1
dec dword [esp + 0x18]
mov eax, dword [esi + 0x10]
inc ebx
test eax, eax
je 0x43ea4b
push edi
lea ecx, [esi + 0x18]
push ebx
and eax, 0xfffffffe
push ecx
call dword [eax + 4]
add esp, 0xc
test al, al
je 0x43ea62
cmp byte [esp + 0x17], 0
je 0x43e9e1
cmp byte [esp + 0x17], 0
jne 0x43eb3b
mov eax, dword [esi + 0x38]
test eax, eax
jne 0x43ea7a
lea esi, [esp + 0x34]
call fcn.0040dbfe
mov byte [esp + 0x278], 2
jmp 0x43ea5c
lea esi, [esp + 0x34]
call fcn.0040dbfe
mov byte [esp + 0x278], 1
push eax
call fcn.0040e02e
push 7
lea esi, [esp + 0x28]
call fcn.00425f43
push 0x47bda4
mov eax, esi
push eax
call fcn.00447fb3
add esi, 0x40
and eax, 0xfffffffe
push esi
call dword [eax + 4]
pop ecx
push 8
mov esi, eax
call fcn.004440c4
pop ecx
mov dword [esp + 0x18], eax
mov byte [esp + 0x278], 3
test eax, eax
je 0x43eaaf
lea ecx, [esp + 0x62]
push ecx
push esi
push eax
call fcn.0043f94a
mov esi, eax
jmp 0x43eab1
xor esi, esi
mov dword [esp + 0x20], esi
mov byte [esp + 0x278], 4
test esi, esi
je 0x43eaf7
mov eax, dword [esi]
lea ecx, [esp + 0x18]
push ecx
mov ecx, esi
call dword [eax + 4]
test al, al
jne 0x43eb6b
push 0x3e8
push dword [esp + 0x20]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
cmp eax, 0x102
je 0x43eaf0
mov byte [esp + 0x17], 1
cmp byte [esp + 0x17], 0
je 0x43eac1
mov byte [esp + 0x278], 0
test esi, esi
je 0x43eb0b
mov eax, dword [esi]
push 1
mov ecx, esi
call dword [eax]
cmp byte [esp + 0x17], 0
jne 0x43eb3b
lea eax, [esp + 0x18]
push eax
push dword [esp + 0x20]
call dword [sym.imp.KERNEL32.dll_GetExitCodeProcess]
test eax, eax
je 0x43eb2f
cmp dword [esp + 0x18], 0x103
jne 0x43eb3b
push 0
push dword [esp + 0x20]
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
push dword [esp + 0x1c]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [esp + 0x270]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x258]
xor ecx, esp
call fcn.00443d6d
mov esp, ebp
pop ebp
ret 4
cmp dword [esp + 0x18], 1
je 0x43eaf7
push 1
lea esi, [esp + 0x28]
call fcn.00425f6b
push 0x47bd58
mov eax, esi
jmp 0x43ea74
Function at 0x43eb89
Capabilities:
Enumerate process modules
Get process image filename

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x460e7a
mov eax, dword fs:[0]
push eax
push ecx
mov eax, 0x185c
call fcn.00456fe0
mov eax, dword [0x488180]
xor eax, esp
mov dword [esp + 0x1858], eax
push ebx
push esi
push edi
mov eax, dword [0x488180]
xor eax, esp
push eax
lea eax, [esp + 0x1870]
mov dword fs:[0], eax
lea eax, [esp + 0x38]
push eax
push 0x1000
lea eax, [esp + 0x4c]
mov edi, ecx
push eax
mov dword [esp + 0x38], edi
call sub.PSAPI.DLL_EnumProcesses
mov esi, dword [esp + 0x38]
push 4
shr esi, 2
call fcn.004440c4
pop ecx
xor ecx, ecx
cmp eax, ecx
je 0x43ec05
lea edx, [esp + 0x14]
mov dword [eax], edx
jmp 0x43ec07
xor eax, eax
mov dword [esp + 0x14], eax
mov dword [esp + 0x20], ecx
mov dword [esp + 0x24], ecx
mov dword [esp + 0x28], ecx
mov dword [esp + 0x1878], 1
cmp esi, ecx
jbe 0x43ed40
lea ebx, [esp + 0x44]
mov dword [esp + 0x34], esi
mov edi, 0x400
push dword [ebx]
push 0
push edi
call dword [sym.imp.KERNEL32.dll_OpenProcess]
mov dword [esp + 0x30], eax
push edi
lea ecx, [esp + 0x1068]
push ecx
push eax
mov byte [esp + 0x1884], 2
call sub.PSAPI.DLL_GetProcessImageFileNameW
test eax, eax
je 0x43ed16
xor eax, eax
mov word [esp + 0x1862], ax
lea eax, [esp + 0x1064]
push eax
lea esi, [esp + 0x104c]
call fcn.0040858a
mov eax, dword [esp + 0x2c]
mov byte [esp + 0x1878], 3
cmp dword [eax + 0x74], 8
mov ecx, dword [eax + 0x70]
jb 0x43ec9d
mov eax, dword [eax + 0x60]
jmp 0x43eca0
add eax, 0x60
push ecx
push eax
xor eax, eax
lea ecx, [esp + 0x1050]
call fcn.004099a7
cmp eax, 0xffffffff
je 0x43ed06
mov edx, dword [esp + 0x20]
test edx, edx
jne 0x43ecc1
xor eax, eax
jmp 0x43ecca
mov eax, dword [esp + 0x28]
sub eax, edx
sar eax, 2
mov ecx, dword [esp + 0x24]
mov esi, ecx
sub esi, edx
sar esi, 2
cmp esi, eax
jae 0x43ece6
mov eax, dword [ebx]
mov dword [ecx], eax
add ecx, 4
mov dword [esp + 0x24], ecx
jmp 0x43ed06
mov esi, ecx
cmp edx, ecx
jbe 0x43ecf1
call fcn.00444291
mov eax, dword [esp + 0x14]
push esi
push eax
push ebx
lea eax, [esp + 0x48]
push eax
lea eax, [esp + 0x24]
call fcn.00435a64
push 0
push 1
lea esi, [esp + 0x1050]
call fcn.00409a53
mov byte [esp + 0x1878], 1
cmp dword [esp + 0x30], 0
je 0x43ed2f
push dword [esp + 0x30]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
add ebx, 4
dec dword [esp + 0x34]
jne 0x43ec37
mov edi, dword [esp + 0x2c]
mov ebx, dword [esp + 0x24]
mov byte [edi + 0x58], 0
cmp dword [esp + 0x20], ebx
jbe 0x43ed53
call fcn.00444291
mov esi, dword [esp + 0x20]
cmp esi, dword [esp + 0x24]
jbe 0x43ed70
call fcn.00444291
jmp 0x43ed70
push dword [esi]
mov ecx, edi
call fcn.0043e946
add esi, 4
cmp esi, ebx
jne 0x43ed64
cmp dword [esp + 0x20], 0
mov bl, byte [edi + 0x58]
je 0x43ed88
push dword [esp + 0x20]
call fcn.00443d62
pop ecx
push dword [esp + 0x14]
xor eax, eax
mov dword [esp + 0x24], eax
mov dword [esp + 0x28], eax
mov dword [esp + 0x2c], eax
call fcn.00443d62
pop ecx
mov al, bl
mov ecx, dword [esp + 0x1870]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x1858]
xor ecx, esp
call fcn.00443d6d
mov esp, ebp
pop ebp
ret
Function at 0x43f736
Capabilities:
Check if file exists
Create directory
Get file attributes

Disassembly:
push ebx
push esi
push edi
mov edi, dword [esp + 0x10]
mov ebx, ecx
test edi, edi
je 0x43f797
push edi
call dword [sym.imp.KERNEL32.dll_lstrlenW]
test eax, eax
je 0x43f797
push edi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x43f767
and al, 0x10
xor ecx, ecx
cmp al, 0x10
sete cl
mov eax, ecx
jmp 0x43f799
push edi
call dword [sym.imp.SHLWAPI.dll_StrDupW]
push 0x5c
mov esi, eax
push 0
push esi
call dword [sym.imp.SHLWAPI.dll_StrRChrW]
test eax, eax
je 0x43f7b2
xor ecx, ecx
mov word [eax], cx
push esi
mov ecx, ebx
call fcn.0043f736
push esi
test eax, eax
jne 0x43f79f
call dword [sym.imp.KERNEL32.dll_LocalFree]
xor eax, eax
pop edi
pop esi
pop ebx
ret 4
call dword [sym.imp.KERNEL32.dll_LocalFree]
push 0
push edi
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
je 0x43f797
xor eax, eax
inc eax
jmp 0x43f799
Function at 0x43f7b7
Capabilities:
Timestomp file

Disassembly:
push 0x48
mov eax, 0x461831
call fcn.00447ea9
mov edi, ecx
xor ebx, ebx
push ebx
push ebx
push 3
push ebx
push ebx
push 0xc0000000
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [ebp - 0x10], eax
push dword [ebp + 8]
lea esi, [ebp - 0x54]
push str.SetFileModTime_couldnt_open__S
mov dword [ebp - 4], ebx
call fcn.0042a6df
pop ecx
pop ecx
xor ecx, ecx
mov byte [ebp - 4], 1
cmp dword [ebp - 0x10], 0xffffffff
setne cl
cmp ecx, ebx
jne 0x43f809
call fcn.004270a1
push ebx
push 1
lea ecx, [ebp - 0x54]
mov byte [ebp - 4], bl
call fcn.004097af
push dword [ebp + 8]
lea esi, [ebp - 0x54]
push str.SetFileModTime_failed_GetFileTime:__S
call fcn.0042a6df
pop ecx
pop ecx
mov esi, eax
lea eax, [ebp - 0x30]
push eax
lea eax, [ebp - 0x28]
push eax
lea eax, [ebp - 0x38]
push eax
mov byte [ebp - 4], 2
push dword [ebp - 0x10]
call dword [sym.imp.KERNEL32.dll_GetFileTime]
cmp eax, ebx
jne 0x43f84f
mov eax, esi
call fcn.004270a1
push ebx
push 1
lea ecx, [ebp - 0x54]
mov byte [ebp - 4], bl
call fcn.004097af
push dword [ebp + 8]
lea esi, [ebp - 0x54]
push str.SetFileModTime_failed_DosDateTimeToFileTime:__S
call fcn.0042a6df
pop ecx
pop ecx
mov esi, eax
lea eax, [ebp - 0x20]
push eax
push edi
shr edi, 0x10
push edi
mov byte [ebp - 4], 3
call dword [sym.imp.KERNEL32.dll_DosDateTimeToFileTime]
cmp eax, ebx
jne 0x43f88f
mov eax, esi
call fcn.004270a1
push ebx
push 1
lea ecx, [ebp - 0x54]
mov byte [ebp - 4], bl
call fcn.004097af
push dword [ebp + 8]
lea esi, [ebp - 0x54]
push str.SetFileModTime_failed_LocalFileTimeToFileTime:__S
call fcn.0042a6df
pop ecx
pop ecx
mov esi, eax
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x20]
push eax
mov byte [ebp - 4], 4
call dword [sym.imp.KERNEL32.dll_LocalFileTimeToFileTime]
cmp eax, ebx
jne 0x43f8ce
mov eax, esi
call fcn.004270a1
push ebx
push 1
lea ecx, [ebp - 0x54]
mov byte [ebp - 4], bl
call fcn.004097af
push dword [ebp + 8]
lea esi, [ebp - 0x54]
push str.SetFileModTime_failed_SetFileTime:__S
call fcn.0042a6df
pop ecx
pop ecx
mov esi, eax
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x28]
push eax
lea eax, [ebp - 0x18]
push eax
mov byte [ebp - 4], 5
push dword [ebp - 0x10]
call dword [sym.imp.KERNEL32.dll_SetFileTime]
test eax, eax
jne 0x43f914
mov eax, esi
call fcn.004270a1
push ebx
push 1
lea ecx, [ebp - 0x54]
call fcn.004097af
cmp dword [ebp - 0x10], ebx
je 0x43f92d
push dword [ebp - 0x10]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
call fcn.00447f81
ret 4

Function at 0x43f9e7
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
mov eax, dword [ecx]
mov edx, eax
xor edx, dword [esp + 4]
push esi
mov esi, 0xff
and edx, esi
mov edx, dword [edi + edx*4]
shr eax, 8
xor edx, eax
mov eax, dword [ecx + 8]
mov dword [ecx], edx
movzx edx, dl
add edx, dword [ecx + 4]
imul edx, edx, 0x8088405
inc edx
mov dword [ecx + 4], edx
shr edx, 0x18
xor edx, eax
and edx, esi
shr eax, 8
xor eax, dword [edi + edx*4]
pop esi
mov dword [ecx + 8], eax
mov eax, dword [esp + 4]
ret