joyce8/EMBER2024-capa huggingface dataset:
Function at 0x5cba62
Capabilities:
Identify system language via api

Disassembly:
mov eax, dword [0x70c2c0]
cmp eax, 8
jne 0x5cbb03
call dword [sym.imp.KERNEL32.dll_GetSystemDefaultUILanguage]
and eax, 0x1ff
cmp eax, 0x2b
ja 0x5cbac8
je 0x5cbafb
cmp eax, 0x1f
ja 0x5cbaab
je 0x5cbaa7
dec eax
sub eax, 1
je 0x5cbafb
sub eax, 8
je 0x5cbaa3
sub eax, 0xc
je 0x5cba9e
sub eax, 3
jmp 0x5cbaf5
push 6
pop eax
jmp 0x5cbafe
push 4
jmp 0x5cbaa0
push 2
jmp 0x5cbaa0
sub eax, 0x22
je 0x5cbac4
sub eax, 1
je 0x5cbafb
sub eax, 5
je 0x5cbafb
dec eax
sub eax, 1
jne 0x5cbaf7
push 7
jmp 0x5cbaa0
push 5
jmp 0x5cbaa0
cmp eax, 0x42
ja 0x5cbae8
je 0x5cbafb
sub eax, 0x2c
je 0x5cbafb
sub eax, 0xb
je 0x5cbafb
dec eax
sub eax, 1
je 0x5cbae4
sub eax, 6
jmp 0x5cbaf5
push 3
jmp 0x5cbaa0
sub eax, 0x43
je 0x5cbafb
sub eax, 0x2a
je 0x5cbafb
sub eax, 0x18
je 0x5cbafb
xor eax, eax
jmp 0x5cbafe
xor eax, eax
inc eax
mov dword [0x70c2c0], eax
ret

Function at 0x5d104e
Capabilities:
Hide graphical window

Disassembly:
push esi
mov esi, ecx
lea eax, [esi + 0x898]
push eax
push 0
call dword [sym.imp.SHELL32.dll_Shell_NotifyIconW]
push 0
push dword [esi + 4]
call dword [sym.imp.USER32.dll_ShowWindow]
mov byte [esi + 0xc50], 1
xor eax, eax
pop esi
ret 0x10
Function at 0x5d1c7d
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
cmp dword [ebp + 0xc], 0
push esi
mov esi, ecx
jne 0x5d1c9f
push 5
push dword [esi + 0x74]
call dword [sym.imp.USER32.dll_ShowWindow]
push 0
push dword [esi + 4]
call dword [sym.imp.USER32.dll_KillTimer]
xor eax, eax
pop esi
pop ebp
ret 0x10

Function at 0x5d1ca6
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
cmp dword [ebp + 0x10], 0x201
push ebx
mov ebx, ecx
jne 0x5d1cda
push 5
push dword [ebx + 4]
call dword [sym.imp.USER32.dll_ShowWindow]
lea eax, [ebx + 0x898]
push eax
push 2
call dword [sym.imp.SHELL32.dll_Shell_NotifyIconW]
mov byte [ebx + 0xc50], 0
jmp 0x5d1d1e
mov eax, 0x205
cmp word [ebp + 0x10], ax
jne 0x5d1d1e
and dword [ebp - 8], 0
lea eax, [ebp - 8]
and dword [ebp - 4], 0
push esi
push edi
push eax
call dword [sym.imp.USER32.dll_GetCursorPos]
mov edi, dword [ebp - 4]
mov esi, dword [ebx + 4]
push edi
push dword [ebp - 8]
call fcn.005d3655
pop ecx
pop ecx
push 0
push esi
push 0
push edi
push eax
push 4
push dword [ebx + 0x68]
call dword [sym.imp.USER32.dll_TrackPopupMenu]
pop edi
pop esi
xor eax, eax
pop ebx
leave
ret 0x10
Function at 0x5d6273
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push 0x424
mov eax, 0x65a299
call fcn.006282d9
mov eax, dword [ebp + 0xc]
xor ebx, ebx
mov esi, dword [ebp + 8]
mov dword [ebp - 0x420], eax
mov eax, dword [ebp + 0x10]
mov dword [ebp - 0x41c], eax
mov dword [ebp - 0x430], ebx
mov dword [ebp - 4], ebx
mov dword [ebp - 0x428], ecx
mov dword [ebp - 0x42c], ebx
mov dword [ebp - 0x418], ebx
push 0x60
push ebx
push esi
mov byte [ebp - 4], 1
call dword [sym.imp.KERNEL32.dll_LoadLibraryExW]
mov edi, eax
mov dword [ebp - 0x424], edi
test edi, edi
jne 0x5d62f0
push 2
push ebx
push esi
call dword [sym.imp.KERNEL32.dll_LoadLibraryExW]
mov edi, eax
mov dword [ebp - 0x424], eax
test edi, edi
jne 0x5d62f0
call fcn.005cdd6d
mov esi, eax
jmp 0x5d63c7
push dword [ebp - 0x41c]
push dword [ebp - 0x420]
push edi
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov esi, eax
test esi, esi
jne 0x5d6313
call fcn.005cdd6d
jmp 0x5d63ba
push esi
push edi
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov dword [ebp - 0x41c], eax
test eax, eax
je 0x5d6309
push esi
push edi
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov esi, eax
mov dword [ebp - 0x420], esi
lea eax, [esi + 1]
cmp eax, esi
jae 0x5d6343
mov esi, 0x8007000e
jmp 0x5d63bc
push eax
lea ecx, [ebp - 0x418]
mov byte [ebp - 4], 2
call fcn.005d54ff
jmp 0x5d6369
cmp dword [ebp - 0x418], 0
mov dword [ebp - 4], 1
je 0x5d633c
push esi
push dword [ebp - 0x418]
push esi
push dword [ebp - 0x41c]
push ebx
push 3
call dword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
mov ecx, eax
test ecx, ecx
je 0x5d6309
mov eax, dword [ebp - 0x418]
xor edx, edx
push dword [ebp + 0x14]
mov word [eax + ecx*2], dx
lea ecx, [ebp - 0x42c]
push dword [ebp - 0x418]
call fcn.005d612c
mov esi, eax
test edi, edi
je 0x5d63c7
push edi
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
lea eax, [ebp - 0x414]
cmp dword [ebp - 0x418], eax
je 0x5d63e0
lea ecx, [ebp - 0x418]
call fcn.005d58fc
mov eax, esi
call fcn.0062822b
ret 0x10
Function at 0x5d870f
Capabilities:
Reference http user-agent string

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0xc]
sub eax, 0
je 0x5d8762
sub eax, 1
je 0x5d875b
sub eax, 1
je 0x5d8754
sub eax, 1
je 0x5d874d
sub eax, 1
je 0x5d8746
push str._installer
call fcn.005b8fa8
push eax
push dword [ebp + 8]
call fcn.005a615f
add esp, 0xc
jmp 0x5d876f
push str.Mozilla_5.0__Macintosh__U__Intel_Mac_OS_X_10_6_6__en_US__AppleWebKit_534.13__KHTML__like_Gecko__Chrome_9.0.597.102_Safari_534.13
jmp 0x5d8767
push str.Mozilla_5.0__Windows__U__Windows_NT_5.1__en_US__AppleWebKit_534.13__KHTML__like_Gecko__Chrome_9.0.597.107_Safari_534.13
jmp 0x5d8767
push str.Opera_9.80__X11__Linux_i686__U__ru__Presto_2.7.62_Version_11.01
jmp 0x5d8767
push str.Mozilla_5.0__X11__U__Linux_i686__ru__rv:1.9.2.14__Gecko_20110221_Ubuntu_10.10__maverick__Firefox_3.6.14
jmp 0x5d8767
push str.Mozilla_4.0__compatible__MSIE_6.0__Windows_NT_5.1_
mov ecx, dword [ebp + 8]
call fcn.00449380
mov eax, dword [ebp + 8]
pop ebp
ret

Function at 0x5d8cd1
Capabilities:
Get common file path

Disassembly:
push 0x240
mov eax, 0x65a5df
call fcn.0062826d
mov esi, dword [ebp + 8]
lea eax, [ebp - 0x218]
xor ebx, ebx
mov dword [ebp - 0x24c], esi
push ebx
push 0x1c
push eax
push ebx
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderPathW]
lea eax, [ebp - 0x218]
push eax
lea eax, [ebp - 0x248]
push eax
call fcn.005ba3de
push str.GoogleChromeUser_DataDefaultSecure_Preferences
push eax
lea eax, [ebp - 0x230]
mov dword [ebp - 4], ebx
push eax
call fcn.005a0e4e
add esp, 0x14
lea ecx, [ebp - 0x248]
mov byte [ebp - 4], 2
call fcn.00449330
lea eax, [ebp - 0x230]
push eax
call fcn.005b6d99
mov dword [esi], ebx
mov dword [esi + 0x10], ebx
pop ecx
test al, al
je 0x5d8d5f
lea eax, [ebp - 0x230]
mov dword [esi + 0x14], ebx
push eax
mov ecx, esi
call fcn.00449550
jmp 0x5d8d68
mov dword [esi + 0x14], 0xf
mov byte [esi], bl
lea ecx, [ebp - 0x230]
call fcn.00449330
mov eax, esi
call fcn.0062821c
ret

Function at 0x5d98a3
Capabilities:
Get common file path

Disassembly:
push 0x240
mov eax, 0x65a5df
call fcn.0062826d
mov esi, dword [ebp + 8]
lea eax, [ebp - 0x218]
xor ebx, ebx
mov dword [ebp - 0x24c], esi
push ebx
push 0x1a
push eax
push ebx
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderPathW]
lea eax, [ebp - 0x218]
push eax
lea eax, [ebp - 0x248]
push eax
call fcn.005ba3de
push str.MozillaFirefox_
push eax
lea eax, [ebp - 0x230]
mov dword [ebp - 4], ebx
push eax
call fcn.005a0e4e
add esp, 0x14
lea ecx, [ebp - 0x248]
mov byte [ebp - 4], 2
call fcn.00449330
lea eax, [ebp - 0x230]
push eax
call fcn.005b6d99
mov dword [esi], ebx
mov dword [esi + 0x10], ebx
pop ecx
test al, al
je 0x5d9931
lea eax, [ebp - 0x230]
mov dword [esi + 0x14], ebx
push eax
mov ecx, esi
call fcn.00449550
jmp 0x5d993a
mov dword [esi + 0x14], 0xf
mov byte [esi], bl
lea ecx, [ebp - 0x230]
call fcn.00449330
mov eax, esi
call fcn.0062821c
ret
Function at 0x5d9e29
Capabilities:
Create process on windows

Disassembly:
push 8
mov eax, 0x653349
call fcn.0062823a
mov ebx, dword [ebp + 8]
mov eax, dword [ebx]
mov esi, dword [eax]
cmp esi, eax
je 0x5d9e99
mov edi, dword [esi + 0x58]
and dword [ebp - 0x14], 0
and dword [ebp - 0x10], 0
and dword [ebp - 4], 0
lea ecx, [ebp - 0x14]
lea eax, [esi + 8]
push ecx
push eax
call fcn.005b96be
pop ecx
pop ecx
xor edx, edx
xor ecx, ecx
push 5
push edx
cmp edi, 3
mov eax, str.__restore_last_session
cmovne eax, ecx
push eax
push dword [ebp - 0x14]
push edx
push edx
call dword [sym.imp.SHELL32.dll_ShellExecuteW]
or dword [ebp - 4], 0xffffffff
cmp dword [ebp - 0x14], 0
je 0x5d9e93
push dword [ebp - 0x14]
call fcn.0062edf7
and dword [ebp - 0x10], 0
pop ecx
mov esi, dword [esi]
cmp esi, dword [ebx]
jne 0x5d9e40
call fcn.00628208
ret

Function at 0x5da50a
Capabilities:
Terminate process

Disassembly:
push esi
push edi
mov edi, ecx
mov eax, dword [edi + 8]
mov esi, dword [eax]
cmp esi, eax
je 0x5da52d
push 0
push 0
push 0x10
push dword [esi + 8]
call dword [sym.imp.USER32.dll_SendMessageW]
mov esi, dword [esi]
cmp esi, dword [edi + 8]
jne 0x5da517
cmp dword [edi + 0xc], 0
mov esi, dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
je 0x5da546
push 0x1388
push dword [edi]
call esi
test eax, eax
je 0x5da559
push 1
push dword [edi]
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
push 0x7d0
push dword [edi]
call esi
pop edi
pop esi
ret
Function at 0x5db109
Capabilities:
Get file size

Disassembly:
push 0xf4
mov eax, 0x65ab19
call fcn.0062826d
mov esi, dword [ebp + 8]
xor ebx, ebx
mov edi, dword [ebp + 0xc]
mov dword [ebp - 0x5c], esi
mov dword [ebp - 0x60], ebx
mov dword [ebp - 0x5c], ebx
lea eax, [ebp - 0x60]
mov dword [ebp - 4], ebx
push eax
push edi
call fcn.005b96be
pop ecx
pop ecx
push ebx
push 0x80
push 3
push ebx
push 3
push accept
push dword [ebp - 0x60]
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
cmp ebx, 0xffffffff
jne 0x5db1c3
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
lea eax, [ebp - 0x28]
push eax
call fcn.005b97a8
lea eax, [ebp - 0x28]
mov byte [ebp - 4], 1
push eax
lea eax, [ebp - 0x58]
push str.CreateFile_error__
push eax
call fcn.005a0e81
mov edi, eax
mov ebx, 0x70c09c
add esp, 0x14
cmp edi, ebx
je 0x5db19b
mov ecx, ebx
call fcn.00449330
push edi
mov ecx, ebx
call fcn.00449550
lea ecx, [ebp - 0x58]
call fcn.00449330
lea ecx, [ebp - 0x28]
call fcn.00449330
xor eax, eax
mov dword [esi + 0x14], 0xf
cmp dword [ebp - 0x60], eax
mov dword [esi], eax
mov dword [esi + 0x10], eax
mov byte [esi], al
jmp 0x5db2f4
push 1
lea ecx, [ebp - 0x100]
call fcn.005a1635
push str._information:_n
push edi
lea eax, [ebp - 0x100]
mov byte [ebp - 4], 2
push str.File
push eax
call fcn.005a0c96
pop ecx
pop ecx
push eax
call fcn.005a0c75
pop ecx
pop ecx
push eax
call fcn.005a0c96
pop ecx
pop ecx
lea eax, [ebp - 0x68]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
jne 0x5db25c
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
lea eax, [ebp - 0x28]
push eax
call fcn.005b97a8
pop ecx
pop ecx
push 0x6d6988
lea eax, [ebp - 0x28]
mov byte [ebp - 4], 3
push eax
lea eax, [ebp - 0x100]
push str.Error_getting_file_size__
push eax
call fcn.005a0c96
pop ecx
pop ecx
push eax
call fcn.005a0c75
pop ecx
pop ecx
push eax
call fcn.005a0c96
pop ecx
pop ecx
lea ecx, [ebp - 0x28]
mov byte [ebp - 4], 2
call fcn.00449330
jmp 0x5db289
push 0x6d6988
push dword [ebp - 0x64]
lea eax, [ebp - 0x100]
push dword [ebp - 0x68]
push str.File_size:
push eax
call fcn.005a0c96
pop ecx
pop ecx
mov ecx, eax
call fcn.005a2141
push eax
call fcn.005a0c96
pop ecx
pop ecx
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
lea eax, [ebp - 0x40]
push edi
push eax
call fcn.005db307
pop ecx
pop ecx
cmp dword [ebp - 0x30], 0
mov byte [ebp - 4], 4
jne 0x5db2b2
mov edi, 0x70c09c
mov eax, str.Error_while_calculating_sha1__
jmp 0x5db2ba
lea edi, [ebp - 0x40]
mov eax, str.Files_sha1:
push eax
lea eax, [ebp - 0x100]
push eax
call fcn.005a0c96
push edi
push eax
call fcn.005a0c75
add esp, 0x10
lea ecx, [ebp - 0xfc]
push esi
call fcn.005a54cf
lea ecx, [ebp - 0x40]
call fcn.00449330
lea ecx, [ebp - 0x100]
call fcn.005a24bf
cmp dword [ebp - 0x60], 0
je 0x5db2ff
push dword [ebp - 0x60]
call fcn.0062edf7
pop ecx
mov eax, esi
call fcn.0062821c
ret
Function at 0x5dca20
Capabilities:
Hash data using sha1

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
and dword [eax + 0x18], 0
and dword [eax + 0x14], 0
mov dword [eax], 0x67452301
mov dword [eax + 4], 0xefcdab89
mov dword [eax + 8], 0x98badcfe
mov dword [eax + 0xc], 0x10325476
mov dword [eax + 0x10], 0xc3d2e1f0
pop ebp
ret

Function at 0x5dca57
Capabilities:
Create new key via cryptacquirecontext
Hash data via wincrypt
Initialize hashing via wincrypt

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xb8
mov eax, dword [0x70c514]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov esi, dword [ebp + 8]
lea eax, [ebp - 0x64]
push edi
mov edi, dword [ebp + 0xc]
xor ebx, ebx
push 0x40
push ebx
push eax
mov dword [ebp - 0xb4], esi
mov dword [ebp - 0xb0], ebx
mov dword [ebp - 0xac], ebx
call fcn.0062b450
add esp, 0xc
cmp dword [edi + 0x14], 0x10
jb 0x5dca9e
mov edi, dword [edi]
push edi
lea eax, [ebp - 0x64]
push 0x40
push eax
call fcn.006392b7
add esp, 0xc
lea eax, [ebp - 0xb0]
push 0xf0000000
push 0x18
push ebx
push ebx
push eax
call dword [sym.imp.ADVAPI32.dll_CryptAcquireContextW]
test eax, eax
jne 0x5dcad8
push 0x680483
mov ecx, esi
call fcn.00449380
jmp 0x5dcbe7
lea eax, [ebp - 0xac]
push eax
push ebx
push ebx
push 0x800c
push dword [ebp - 0xb0]
call dword [sym.imp.ADVAPI32.dll_CryptCreateHash]
push ebx
test eax, eax
jne 0x5dcb05
push dword [ebp - 0xb0]
call dword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
jmp 0x5dcac7
lea eax, [ebp - 0x64]
push eax
call fcn.0062eeb0
pop ecx
push eax
lea eax, [ebp - 0x64]
push eax
push dword [ebp - 0xac]
call dword [sym.imp.ADVAPI32.dll_CryptHashData]
test eax, eax
jne 0x5dcb33
push dword [ebp - 0xac]
call dword [sym.imp.ADVAPI32.dll_CryptDestroyHash]
push ebx
jmp 0x5dcaf7
push 8
pop ecx
xor eax, eax
mov dword [ebp - 0xb8], 0x20
push ebx
lea edi, [ebp - 0x24]
rep stosd dword es:[edi], eax
lea eax, [ebp - 0xb8]
push eax
lea eax, [ebp - 0x24]
push eax
push 2
push dword [ebp - 0xac]
call dword [sym.imp.ADVAPI32.dll_CryptGetHashParam]
push dword [ebp - 0xac]
test eax, eax
je 0x5dcb2a
call dword [sym.imp.ADVAPI32.dll_CryptDestroyHash]
push ebx
push dword [ebp - 0xb0]
call dword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
push 0x41
lea eax, [ebp - 0xa8]
push ebx
push eax
call fcn.0062b450
add esp, 0xc
mov edx, ebx
push 0xf
pop edi
movzx ecx, byte [ebp + edx - 0x24]
mov eax, ecx
and ecx, edi
shr eax, 4
mov al, byte [eax + str.0123456789abcdef]
mov byte [ebp + edx*2 - 0xa8], al
mov al, byte [ecx + str.0123456789abcdef]
mov byte [ebp + edx*2 - 0xa7], al
inc edx
cmp edx, 0x20
jl 0x5dcb95
lea eax, [ebp - 0xa8]
mov byte [ebp - 0xb4], bl
push eax
push dword [ebp - 0xb4]
mov dword [esi], ebx
mov ecx, esi
mov dword [esi + 0x10], ebx
mov dword [esi + 0x14], edi
push 0x41
mov byte [esi], bl
call fcn.004495d0
mov ecx, dword [ebp - 4]
mov eax, esi
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.006281fa
leave
ret
Function at 0x5ddde2
Capabilities:
Create process on windows

Disassembly:
mov dl, byte [ecx + 0x39]
push esi
test dl, 4
je 0x5dde0d
mov al, dl
shr al, 3
not al
shl al, 3
xor al, dl
push 1
and al, 8
push 0
push dword [ecx + 4]
xor al, dl
mov byte [ecx + 0x39], al
call dword [sym.imp.USER32.dll_InvalidateRect]
jmp 0x5dde2e
lea esi, [ecx + 0x58]
push esi
call dword [sym.imp.KERNEL32.dll_lstrlenW]
test eax, eax
jle 0x5dde2e
push 3
xor eax, eax
push eax
push eax
push esi
push 0x66922c
push eax
call dword [sym.imp.SHELL32.dll_ShellExecuteW]
xor eax, eax
pop esi
ret 0xc

Function at 0x5ddf32
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30
push esi
mov esi, ecx
call fcn.005cf5aa
test byte [esi + 0x39], 1
je 0x5de038
push ebx
push edi
push dword [esi + 4]
mov bl, 1
call dword [sym.imp.USER32.dll_GetDlgCtrlID]
push dword [esi + 4]
mov dword [ebp - 8], eax
call dword [sym.imp.USER32.dll_GetParent]
push dword [esi + 4]
mov dword [ebp - 4], eax
call dword [sym.imp.USER32.dll_SetCapture]
push 1
mov eax, 0x202
push eax
push eax
push dword [esi + 4]
lea eax, [ebp - 0x30]
push eax
call dword [sym.imp.USER32.dll_PeekMessageW]
mov edi, dword [sym.imp.USER32.dll_SendMessageW]
test eax, eax
jne 0x5ddfec
mov eax, dword [ebp - 8]
movzx eax, ax
mov ecx, eax
mov dword [ebp - 8], eax
mov dword [ebp - 0xc], ecx
push dword [esi + 4]
push eax
push 0x111
push dword [ebp - 4]
call edi
push dword [esi + 0x2c]
call dword [sym.imp.KERNEL32.dll_Sleep]
push 1
mov eax, 0x202
xor bl, 1
push eax
push eax
push dword [esi + 4]
lea eax, [ebp - 0x30]
push eax
call dword [sym.imp.USER32.dll_PeekMessageW]
test eax, eax
mov eax, dword [ebp - 8]
je 0x5ddf9d
test bl, bl
jne 0x5ddfec
push dword [esi + 4]
mov eax, dword [ebp - 0xc]
movzx eax, ax
push eax
push 0x111
push dword [ebp - 4]
call edi
call dword [sym.imp.USER32.dll_ReleaseCapture]
xor ebx, ebx
push ebx
push ebx
push 0x202
push dword [esi + 4]
call edi
lea eax, [ebp - 0x14]
mov dword [ebp - 0x14], ebx
push eax
mov dword [ebp - 0x10], ebx
call dword [sym.imp.USER32.dll_GetCursorPos]
lea eax, [ebp - 0x14]
push eax
push dword [esi + 4]
call dword [sym.imp.USER32.dll_ScreenToClient]
movzx ecx, word [ebp - 0x10]
movzx eax, word [ebp - 0x14]
shl ecx, 0x10
or ecx, eax
push ecx
push ebx
push 0x200
push dword [esi + 4]
call edi
pop edi
pop ebx
xor eax, eax
pop esi
leave
ret 0xc
Function at 0x5e6750
Capabilities:
Encode data using xor
Hash data using djb2

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0xc]
push ebx
push esi
mov esi, dword [ebp + 8]
mov ebx, 0x1505
push edi
lea edi, [esi + eax]
cmp esi, edi
jae 0x5e6786
mov al, byte [esi]
push eax
call fcn.005f4790
movsx ecx, al
inc esi
mov eax, ebx
add esp, 4
shl eax, 5
add eax, ebx
xor ecx, eax
mov ebx, ecx
cmp esi, edi
jb 0x5e6768
pop edi
pop esi
movzx eax, bl
pop ebx
pop ebp
ret
Function at 0x5f03f0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push edi
mov edi, dword [ebp + 8]
cmp byte [edi + 0x6f9], 0
je 0x5f0484
cmp dword [edi + 0x1a8], 0
je 0x5f0441
push esi
push 1
push edi
call fcn.005e2360
push dword [edi + 0x14c]
mov eax, dword [edi + 0x1a8]
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push edi
call eax
push 0
push edi
mov esi, eax
call fcn.005e2360
add esp, 0x24
mov eax, esi
pop esi
pop edi
pop ebp
ret
mov edx, dword [ebp + 0xc]
mov ecx, edx
sub ecx, 0
je 0x5f0455
sub ecx, 1
je 0x5f0455
sub ecx, 1
jne 0x5f0484
push dword [edi + 0x148]
lea eax, [edx*2 + 0x66bf5c]
push 1
add eax, edx
push 2
push eax
call fcn.00639a06
push dword [edi + 0x148]
push 1
push dword [ebp + 0x14]
push dword [ebp + 0x10]
call fcn.00639a06
add esp, 0x20
xor eax, eax
pop edi
pop ebp
ret

Function at 0x5f07d0
Capabilities:
Send data
Send data on socket

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x108
mov eax, dword [0x70c514]
xor eax, ebp
mov dword [ebp - 4], eax
mov edx, dword [ebp + 8]
mov ecx, dword [ebp + 0xc]
push ebx
push esi
mov eax, dword [edx + 0xc]
mov esi, dword [ebp + 0x18]
push edi
mov edi, dword [ebp + 0x10]
mov ebx, dword [eax + ecx*4 + 0x150]
push ecx
push eax
push edx
mov dword [ebp - 0x108], edx
call fcn.005f0ca0
add esp, 0xc
test eax, eax
je 0x5f082b
pop edi
mov dword [esi], 0x1b
or eax, 0xffffffff
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.006281fa
mov esp, ebp
pop ebp
ret
push 0
push dword [ebp + 0x14]
push edi
push ebx
call dword [sym.imp.WS2_32.dll_send]
mov edi, eax
mov dword [esi], 0
cmp edi, 0xffffffff
jne 0x5f08a8
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ebx, eax
cmp ebx, 0x2733
jne 0x5f0870
xor edi, edi
mov dword [esi], 0x51
mov eax, edi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.006281fa
mov esp, ebp
pop ebp
ret
push 0x100
lea eax, [ebp - 0x104]
push eax
push ebx
call fcn.00602960
push eax
push str.Send_failure:__s
push dword [ebp - 0x108]
call fcn.005f0490
mov eax, dword [ebp - 0x108]
add esp, 0x18
mov dword [eax + 0x948], ebx
mov dword [esi], 0x37
mov ecx, dword [ebp - 4]
mov eax, edi
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.006281fa
mov esp, ebp
pop ebp
ret
Function at 0x5f0ca0
Capabilities:
Receive data
Receive data on socket

Disassembly:
push ebp
mov ebp, esp
mov ecx, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
mov eax, edx
push ebx
push esi
shl eax, 4
lea esi, [ecx + 0x178]
add esi, eax
mov eax, dword [ecx + 0x2a8]
push edi
mov edi, dword [esi + 4]
sub edi, dword [esi + 8]
test byte [eax + 0x44], 3
je 0x5f0d60
cmp dword [ecx + edx*4 + 0x168], 0x5f06d0
jne 0x5f0d60
cmp dword [esi], 0
je 0x5f0ce9
test edi, edi
je 0x5f0d60
mov ebx, dword [ecx + edx*4 + 0x150]
push 0
push 0
push 0xffffffffffffffff
push 0xffffffffffffffff
push ebx
call fcn.005fed40
add esp, 0x14
cmp eax, 0xffffffff
je 0x5f0d60
test al, 1
je 0x5f0d60
mov ecx, dword [esi]
test ecx, ecx
jne 0x5f0d49
mov eax, dword [ebp + 8]
mov eax, dword [eax + 0x4c8]
add eax, eax
push eax
mov dword [esi + 4], eax
call dword [0x70c4c4]
mov ecx, eax
add esp, 4
mov dword [esi], ecx
test ecx, ecx
jne 0x5f0d38
pop edi
pop esi
lea eax, [ecx + 0x1b]
pop ebx
pop ebp
ret
mov edi, dword [esi + 4]
mov dword [esi + 8], 0
mov dword [esi + 0xc], 0
mov eax, dword [esi + 8]
push 0
push edi
add eax, ecx
push eax
push ebx
call dword [sym.imp.WS2_32.dll_recv]
test eax, eax
jle 0x5f0d60
add dword [esi + 8], eax
pop edi
pop esi
xor eax, eax
pop ebx
pop ebp
ret

Function at 0x5f0f10
Capabilities:
Receive data
Receive data on socket

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
cmp byte [eax + 0x1a4], 0
je 0x5f0f30
push eax
call fcn.005eabb0
add esp, 4
test eax, eax
jne 0x5f0f4e
xor al, al
pop ebp
ret
mov eax, dword [eax + 0x150]
cmp eax, 0xffffffff
je 0x5f0f2c
push 2
push 1
lea ecx, [ebp + 0xb]
push ecx
push eax
call dword [sym.imp.WS2_32.dll_recv]
test eax, eax
je 0x5f0f2c
mov al, 1
pop ebp
ret

Function at 0x5f1180
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x188
mov eax, dword [0x70c514]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
lea eax, [ebp - 0x184]
push esi
mov esi, dword [ebp + 0x10]
push edi
mov edi, dword [ebp + 0x14]
push 0x80
push 0
push eax
mov dword [ebp - 0x188], 0x80
call fcn.0062b450
add esp, 0xc
lea eax, [ebp - 0x188]
push eax
lea eax, [ebp - 0x184]
push eax
push dword [ebp + 0xc]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x5f11fd
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
lea eax, [ebp - 0x104]
push 0x100
push eax
push esi
call fcn.00602960
push eax
push esi
push str.getsockname___failed_with_errno__d:__s
jmp 0x5f1240
push edi
push esi
push dword [ebp - 0x188]
lea eax, [ebp - 0x184]
push eax
call fcn.005f0d70
add esp, 0x10
test al, al
jne 0x5f1249
call fcn.0063480d
mov esi, dword [eax]
call fcn.0063480d
mov edi, eax
lea eax, [ebp - 0x104]
push 0x100
push eax
push esi
call fcn.00602960
push eax
push dword [edi]
push str.ssloc_inet_ntop___failed_with_errno__d:__s
push ebx
call fcn.005f0490
add esp, 0x1c
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.006281fa
mov esp, ebp
pop ebp
ret
Function at 0x5f19a0
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0x71294c]
mov dword [ebp - 8], 0x4020
mov dword [ebp - 4], 0
mov dword [ebp - 0xc], 4
test eax, eax
jne 0x5f19f2
push 3
push 2
push eax
push eax
push 6
call fcn.0061fad0
add esp, 0x14
test al, al
je 0x5f19e6
mov dword [0x71294c], 2
mov esp, ebp
pop ebp
ret
mov dword [0x71294c], 1
jmp 0x5f19f7
cmp eax, 2
je 0x5f1a37
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 4]
push eax
push 0x1001
push 0xffff
push dword [ebp + 8]
call dword [sym.imp.WS2_32.dll_getsockopt]
test eax, eax
jne 0x5f1a1e
mov eax, dword [ebp - 4]
cmp eax, dword [ebp - 8]
jg 0x5f1a37
push 4
lea eax, [ebp - 8]
push eax
push 0x1001
push 0xffff
push dword [ebp + 8]
call dword [sym.imp.WS2_32.dll_setsockopt]
mov esp, ebp
pop ebp
ret