joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4286cc
Capabilities:
Log keystrokes

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov byte [ebp - 1], cl
mov esi, edx
mov ebx, eax
push 0
xor eax, eax
mov al, bl
push eax
call sub.user32.dll_MapVirtualKeyA
and al, 0xff
mov byte [ebp - 2], al
test si, si
jbe 0x42874a
mov eax, ebx
and eax, 0xff
bt dword [0x4296e8], eax
jae 0x428723
push 0
push 1
mov al, byte [ebp - 2]
push eax
push ebx
call sub.user32.dll_keybd_event
cmp byte [ebp - 1], 0
je 0x428745
push 0
push 3
mov al, byte [ebp - 2]
push eax
push ebx
call sub.user32.dll_keybd_event
jmp 0x428745
push 0
push 0
mov al, byte [ebp - 2]
push eax
push ebx
call sub.user32.dll_keybd_event
cmp byte [ebp - 1], 0
je 0x428745
push 0
push 2
mov al, byte [ebp - 2]
push eax
push ebx
call sub.user32.dll_keybd_event
dec si
jne 0x4286ef
pop esi
pop ebx
pop ecx
pop ebp
ret

Function at 0x428750
Capabilities:
Log keystrokes

Disassembly:
push ebx
mov ebx, eax
push 0
xor eax, eax
mov al, bl
push eax
call sub.user32.dll_MapVirtualKeyA
and al, 0xff
mov edx, ebx
and edx, 0xff
bt dword [0x4296e8], edx
jae 0x42877f
push 0
push 3
push eax
push ebx
call sub.user32.dll_keybd_event
pop ebx
ret
push 0
push 2
push eax
push ebx
call sub.user32.dll_keybd_event
pop ebx
ret

Function at 0x4287ac
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov byte [ebp - 5], dl
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00403648
xor eax, eax
push ebp
push 0x428896
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 6], 0
mov bx, 1
mov eax, dword [ebp - 4]
call fcn.00403494
mov esi, eax
test si, si
je 0x428880
cmp si, bx
jb 0x428880
movzx eax, bx
mov edx, dword [ebp - 4]
mov al, byte [edx + eax - 1]
mov edx, eax
sub dl, 0x56
je 0x42882a
sub dl, 8
jne 0x428849
cmp byte [ebp - 5], 0
je 0x428820
xor ecx, ecx
mov dx, 1
mov al, 0x11
call fcn.004286cc
jmp 0x428827
mov al, 0x11
call fcn.00428750
inc ebx
jmp 0x428877
cmp byte [ebp - 5], 0
je 0x42883f
xor ecx, ecx
mov dx, 1
mov al, 0x56
call fcn.004286cc
jmp 0x428846
mov al, 0x56
call fcn.00428750
inc ebx
jmp 0x428877
movzx edx, bx
mov ecx, dword [ebp - 4]
push eax
call sub.user32.dll_VkKeyScanA
movzx edx, ax
inc edx
je 0x428868
mov cl, 1
mov dx, 1
call fcn.0042878c
jmp 0x428872
mov eax, 0x4288b0
call fcn.00428660
inc ebx
mov byte [ebp - 6], 1
cmp si, bx
jae 0x4287f5
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42889d
lea eax, [ebp - 4]
call fcn.00403320
ret
Function at 0x4ce3f0
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x40
mov eax, dword [0x4d3494]
cmp dword [eax + 0x28], 0
jne 0x4ce408
xor eax, eax
jmp 0x4ce537
mov ecx, dword [0x4d3414]
mov dword [ebp - 0x20], ecx
mov edx, dword [ebp - 0x20]
add edx, 0xe
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
mov ecx, dword [eax + 4]
mov dword [0x4d3408], ecx
mov edx, dword [ebp - 4]
mov eax, dword [edx + 8]
mov dword [0x4d3404], eax
push 0
call dword [sym.imp.USER32.dll_GetSystemMetrics]
mov dword [ebp - 0x10], eax
push 1
call dword [sym.imp.USER32.dll_GetSystemMetrics]
mov dword [ebp - 0x18], eax
mov ecx, dword [0x4d3408]
mov dword [ebp - 0x40], ecx
mov edx, dword [0x4d3404]
mov dword [ebp - 8], edx
mov eax, dword [ebp - 0x10]
sub eax, dword [ebp - 0x40]
shr eax, 1
mov dword [ebp - 0x14], eax
mov ecx, dword [ebp - 0x18]
sub ecx, dword [ebp - 8]
shr ecx, 1
mov dword [ebp - 0x1c], ecx
push 0
mov edx, dword [0x4d348c]
push edx
push 0
push 0
mov eax, dword [ebp - 8]
push eax
mov ecx, dword [ebp - 0x40]
push ecx
mov edx, dword [ebp - 0x1c]
push edx
mov eax, dword [ebp - 0x14]
push eax
push 0x80000000
push 0x4d2604
push 0x4d2620
push 0x88
call dword [sym.imp.USER32.dll_CreateWindowExW]
mov dword [ebp - 0xc], eax
mov ecx, dword [ebp - 0xc]
mov dword [0x4d3400], ecx
mov edx, dword [ebp - 0xc]
push edx
call dword [sym.imp.USER32.dll_GetDC]
push eax
call fcn.004ce330
push 5
mov eax, dword [ebp - 0xc]
push eax
call dword [sym.imp.USER32.dll_ShowWindow]
mov ecx, dword [ebp - 0xc]
push ecx
call dword [sym.imp.USER32.dll_UpdateWindow]
push 0x4ce3c0
mov edx, dword [0x4d3494]
mov eax, dword [edx + 0x34]
imul eax, eax, 0x3e8
push eax
push 0
push 0
call dword [sym.imp.USER32.dll_SetTimer]
mov dword [0x4d340c], eax
push 1
push 0
push 0
push 0
lea ecx, [ebp - 0x3c]
push ecx
call dword [sym.imp.USER32.dll_PeekMessageW]
test eax, eax
je 0x4ce537
cmp dword [ebp - 0x38], 0x12
jne 0x4ce52b
mov dword [0x4d341c], 0
call fcn.004ce540
xor eax, eax
jmp 0x4ce537
lea edx, [ebp - 0x3c]
push edx
call dword [sym.imp.USER32.dll_DispatchMessageW]
jmp 0x4ce4fc
mov esp, ebp
pop ebp
ret 4

Function at 0x4cf840
Capabilities:
Read .ini file
Terminate process

Disassembly:
push ebp
mov ebp, esp
push ebp
mov dword [ebp], 0
add ebp, 4
mov dword [ebp], 0
add ebp, 4
mov dword [ebp], 0
add ebp, 4
mov dword [ebp], 0
add ebp, 4
mov dword [ebp], 0
add ebp, 4
mov dword [ebp], 0
pop ebp
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.KERNEL32.dll_ExitProcess]
Function at 0x4d020c
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
pushal
mov esi, dword [esp + 0x24]
mov ecx, dword [esp + 0x28]
mov edi, 0x4d2118
sub eax, eax
test esi, esi
je 0x4d02e4
sub eax, 1
test ecx, ecx
je 0x4d02e2
test esi, 3
je 0x4d024a
xor al, byte [esi]
inc esi
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
dec ecx
jne 0x4d022f
mov edx, ecx
and edx, 7
shr ecx, 3
je 0x4d02c9
xor eax, dword [esi]
add esi, 4
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
xor eax, dword [esi]
add esi, 4
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
dec ecx
jne 0x4d0254
mov ecx, edx
test ecx, ecx
je 0x4d02e2
xor al, byte [esi]
inc esi
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
dec ecx
jne 0x4d02cf
not eax
mov dword [esp + 0x1c], eax
popal
ret

Function at 0x4d02ec
Capabilities:
Decompress data using aplib

Disassembly:
pushal
mov esi, dword [esp + 0x24]
mov edi, dword [esp + 0x28]
cld
mov dl, 0x80
xor ebx, ebx
movsb byte es:[edi], byte [esi]
mov bl, 2
call fcn.004d036f
jae 0x4d02fa
xor ecx, ecx
call fcn.004d036f
jae 0x4d0329
xor eax, eax
call fcn.004d036f
jae 0x4d0339
mov bl, 2
inc ecx
mov al, 0x10
call fcn.004d036f
adc al, al
jae 0x4d031b
jne 0x4d0365
stosb byte es:[edi], al
jmp 0x4d02fd
call fcn.004d037b
sub ecx, ebx
jne 0x4d0342
call fcn.004d0379
jmp 0x4d0361
lodsb al, byte [esi]
shr eax, 1
je 0x4d038b
adc ecx, ecx
jmp 0x4d035e
xchg ecx, eax
dec eax
shl eax, 8
lodsb al, byte [esi]
call fcn.004d0379
cmp eax, 0x7d00
jae 0x4d035e
cmp ah, 5
jae 0x4d035f
cmp eax, 0x7f
ja 0x4d0360
inc ecx
inc ecx
xchg ebp, eax
mov eax, ebp
mov bl, 1
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x4d02fd
sub edi, dword [esp + 0x28]
mov dword [esp + 0x1c], edi
popal
ret

Function at 0x4d0c7c
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x4d3000]
jne 0x4d0c86
repz ret
jmp fcn.004d0f2d
Function at 0x430000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43000c
nop
nop
nop
nop
pop eax
nop
nop
add eax, 0x403d6f
nop
sub eax, 0x403d15
nop
nop
mov ebx, dword [eax]
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
xor dword [ebx], edx
nop
nop
add ebx, 4
nop
nop
nop
nop
nop
nop
nop
cmp ebx, ecx
nop
jl 0x430030
nop
nop
nop
add eax, 0xc
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
nop
nop
jne 0x43001e
nop
popal
nop
nop
nop
nop
jmp loc.00401219
Function at 0x401000
Capabilities:
Accept command line arguments
Create process on windows
Terminate process

Disassembly:
call sub.kernel32.dll_GetCommandLineA
mov dword [0x40313c], eax
push 0x403038
call fcn.00401143
push eax
call sub.shlwapi.dll_StrToIntA
mov dword [0x403034], eax
cmp dword [0x403034], 0
je 0x4010b9
call sub.kernel32.dll_GetCurrentProcess
push 1
push eax
call 0x4010c0
push dword [0x403034]
push 0
push 0x100001
call sub.kernel32.dll_OpenProcess
mov dword [0x403030], eax
push 0xbb8
push dword [0x403030]
call sub.kernel32.dll_WaitForSingleObject
cmp eax, 0x102
jne 0x401074
push 0
push dword [0x403030]
call sub.kernel32.dll_TerminateProcess
push dword [0x403030]
call sub.kernel32.dll_CloseHandle
call sub.user32.dll_GetForegroundWindow
mov dword [0x40302c], eax
push 0
push 0
push dword [0x40313c]
push str.PrintServer.exe
push str.open
push 0
call sub.shell32.dll_ShellExecuteA
push 0xbb8
call sub.kernel32.dll_Sleep
push dword [0x40302c]
call sub.user32.dll_SetForegroundWindow
push 0
call sub.kernel32.dll_ExitProcess
push ebp
mov ebp, esp
add esp, 0xfffffffc
push esi
mov dword [ebp - 4], 0
lea esi, [0x403019]
mov dword [esi], 1
cmp dword [ebp + 0xc], 0
je 0x4010e9
mov dword [esi + 0xc], 2
jmp 0x4010f0
mov dword [esi + 0xc], 0
mov eax, esi
add eax, 4
push eax
push str.SeDebugPrivilege
push 0
call sub.advapi32.dll_LookupPrivilegeValueA
or eax, eax
je 0x40113b
push 0x403015
push 0x28
push dword [ebp + 8]
call sub.advapi32.dll_OpenProcessToken
or eax, eax
je 0x40113b
push 0
push 0
push 0
push esi
push 0
push dword [0x403015]
call sub.advapi32.dll_AdjustTokenPrivileges
mov dword [ebp - 4], eax
push dword [0x403015]
call sub.kernel32.dll_CloseHandle
mov eax, dword [ebp - 4]
pop esi
leave
ret 8
Function at 0x4010c0
Capabilities:
Acquire debug privileges

Disassembly:
call sub.kernel32.dll_GetCommandLineA
mov dword [0x40313c], eax
push 0x403038
call fcn.00401143
push eax
call sub.shlwapi.dll_StrToIntA
mov dword [0x403034], eax
cmp dword [0x403034], 0
je 0x4010b9
call sub.kernel32.dll_GetCurrentProcess
push 1
push eax
call 0x4010c0
push dword [0x403034]
push 0
push 0x100001
call sub.kernel32.dll_OpenProcess
mov dword [0x403030], eax
push 0xbb8
push dword [0x403030]
call sub.kernel32.dll_WaitForSingleObject
cmp eax, 0x102
jne 0x401074
push 0
push dword [0x403030]
call sub.kernel32.dll_TerminateProcess
push dword [0x403030]
call sub.kernel32.dll_CloseHandle
call sub.user32.dll_GetForegroundWindow
mov dword [0x40302c], eax
push 0
push 0
push dword [0x40313c]
push str.PrintServer.exe
push str.open
push 0
call sub.shell32.dll_ShellExecuteA
push 0xbb8
call sub.kernel32.dll_Sleep
push dword [0x40302c]
call sub.user32.dll_SetForegroundWindow
push 0
call sub.kernel32.dll_ExitProcess
push ebp
mov ebp, esp
add esp, 0xfffffffc
push esi
mov dword [ebp - 4], 0
lea esi, [0x403019]
mov dword [esi], 1
cmp dword [ebp + 0xc], 0
je 0x4010e9
mov dword [esi + 0xc], 2
jmp 0x4010f0
mov dword [esi + 0xc], 0
mov eax, esi
add eax, 4
push eax
push str.SeDebugPrivilege
push 0
call sub.advapi32.dll_LookupPrivilegeValueA
or eax, eax
je 0x40113b
push 0x403015
push 0x28
push dword [ebp + 8]
call sub.advapi32.dll_OpenProcessToken
or eax, eax
je 0x40113b
push 0
push 0
push 0
push esi
push 0
push dword [0x403015]
call sub.advapi32.dll_AdjustTokenPrivileges
mov dword [ebp - 4], eax
push dword [0x403015]
call sub.kernel32.dll_CloseHandle
mov eax, dword [ebp - 4]
pop esi
leave
ret 8
Function at 0x42e130
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4e7f5b
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.004d8d1a
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x42e1b2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004d5bdf
mov eax, dword [eax]
push 0x571200
push eax
call fcn.004c7b94
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004d8fa5
test bl, bl
je 0x42e1b2
push 0x571200
lea ecx, [esp + 0xc]
call fcn.004d9335
push 0x574dac
lea ecx, [esp + 0xc]
call fcn.004d9335
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 0x42e1ee
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004d8fa5
jmp 0x42e2b9
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 0x42e272
lea edx, [esp + 0x7c]
push 0x574da8
push edx
call fcn.004c7b94
add esp, 8
test eax, eax
je 0x42e272
lea eax, [esp + 0x7c]
push 0x574da4
push eax
call fcn.004c7b94
add esp, 8
test eax, eax
je 0x42e272
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 0x42e202
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.004d8fa5
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 0x42ef60
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 0x42efc2
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 0x42efd0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4e801b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x582bb4]
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 0x42f108
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x42f036
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004d8fa5
xor eax, eax
jmp 0x42f17f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004d90e2
push esi
lea ecx, [esp + 0xc]
call fcn.004d9371
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push str.open
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x42f15d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.0042ef60
test eax, eax
jne 0x42f15d
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.0042ef60
test eax, eax
jne 0x42f15d
lea eax, [esp + 0x14]
push 0x574dc0
push eax
call fcn.004c8d50
mov esi, eax
add esp, 8
test esi, esi
jne 0x42f13c
lea ecx, [esp + 0x14]
push 0x574dbc
push ecx
call fcn.004c8cd0
mov esi, eax
add esp, 8
test esi, esi
jne 0x42f13c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x42f13f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004d9092
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x42f04e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004d8fa5
xor eax, eax
jmp 0x42f17f
mov byte [esi], 0
push 0x574db8
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.004d8fa5
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 0x445ce0
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 0x445d4e
cmp si, 0x69
ja 0x445d4e
add esi, 0xffd0
cmp si, 0x11
je 0x445d1e
push 0x11
call edi
test ax, ax
jge 0x445d1e
or esi, 0x2000
cmp si, 0x10
je 0x445d33
push 0x10
call edi
test ax, ax
jge 0x445d33
or esi, 0x4000
cmp si, 0x12
je 0x445d48
push 0x12
call edi
test ax, ax
jge 0x445d48
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x445d5b
mov esi, 0xbd
jmp 0x445d0f
cmp si, 0x6e
jne 0x445d68
mov esi, 0xbe
jmp 0x445d0f
cmp si, 0x6f
jne 0x445d09
mov esi, 0xbf
jmp 0x445d0f

Function at 0x448150
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x593688]
xor edx, edx
cmp eax, edx
jne 0x448176
xor eax, eax
mov byte [eax + 0x593588], al
inc eax
cmp eax, 0x100
jl 0x44815e
mov dword [0x593688], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x593588
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x448207
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 0x4481da
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 0x4481a8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x448280
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 0x4482d3
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 0x4482ba
mov byte [ebp - 1], bl
mov byte [ebp - 2], dl
mov eax, dword [ebp + 0x10]
mov cl, byte [ebp - 1]
mov dl, byte [ebp - 2]
pop edi
pop esi
mov byte [eax + 0x100], cl
mov byte [eax + 0x101], dl
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x44f3f0
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x18
mov eax, dword [esp + 0x1c]
push ebx
push ebp
push esi
xor esi, esi
xor ecx, ecx
mov si, word [eax + 8]
mov cx, word [eax + 4]
xor ebp, ebp
xor edx, edx
mov bp, word [eax + 0xa]
mov dx, word [eax + 6]
sub esi, ecx
sub ebp, edx
inc esi
xor ebx, ebx
inc ebp
cmp esi, ebx
mov dword [esp + 0x14], esi
jle 0x44f588
cmp ebp, ebx
jle 0x44f588
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, 0x80000007
mov dword [esp + 0x10], edi
jns 0x44f44e
dec eax
or eax, 0xfffffff8
inc eax
je 0x44f455
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x44f464
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x44f46b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004d8ce6
add esp, 4
cmp eax, ebx
je 0x44f48c
mov dword [eax], ebx
mov dword [eax + 4], ebx
mov dword [eax + 8], ebx
mov dword [eax + 0xc], ebx
mov dword [eax + 0x10], ebx
mov dword [eax + 0x14], ebx
mov ebx, eax
mov eax, edi
mov dword [esp + 0x14], ebx
imul eax, ebp
push eax
mov dword [ebx], 7
mov dword [ebx + 4], esi
mov dword [ebx + 8], ebp
mov dword [ebx + 0x14], eax
call fcn.004d8ce6
mov ecx, dword [ebx + 0x14]
mov edi, eax
mov edx, ecx
xor eax, eax
shr ecx, 2
mov dword [ebx + 0x10], edi
add esp, 4
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
test ebp, ebp
lea edx, [eax + 0x80]
jle 0x44f57e
xor eax, eax
mov dword [esp + 0x20], ebp
mov dword [esp + 0x1c], eax
mov ebp, dword [ebx + 0x10]
xor ecx, ecx
add ebp, eax
mov dword [esp + 0x2c], ecx
test esi, esi
jle 0x44f565
mov al, byte [edx]
cmp al, 0xc0
jbe 0x44f551
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x44f546
xor eax, eax
mov ecx, esi
mov al, byte [edx]
mov edx, ecx
mov bl, al
mov edi, ebp
mov bh, bl
dec esi
mov eax, ebx
shl eax, 0x10
mov ax, bx
mov ebx, dword [esp + 0x14]
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
mov edx, dword [esp + 0x24]
and ecx, 3
add ebp, esi
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
lea ecx, [eax + esi*8]
mov esi, dword [esp + 0x18]
jmp 0x44f554
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x44f554
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x44f4f0
mov eax, dword [esp + 0x1c]
mov edi, dword [esp + 0x10]
mov ecx, dword [esp + 0x20]
add eax, edi
dec ecx
mov dword [esp + 0x1c], eax
mov dword [esp + 0x20], ecx
jne 0x44f4e1
pop edi
pop esi
mov eax, ebx
pop ebp
pop ebx
add esp, 0x18
ret
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x18
ret
Function at 0x453690
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4e9eb8
push eax
mov dword fs:[0], esp
sub esp, 0x28
push esi
push edi
mov edi, dword [esp + 0x44]
mov esi, ecx
test edi, edi
jne 0x4536c9
pop edi
xor eax, eax
pop esi
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
push 0x400
lea ecx, [esp + 0xc]
call fcn.004e10c7
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.004e114f
mov ecx, dword [esp + 0x60]
mov edx, dword [esp + 0x5c]
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
mov edx, dword [esp + 0x58]
push eax
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
push eax
lea edx, [esp + 0x20]
push ecx
push edx
mov ecx, esi
call fcn.00453750
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.004e118c
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24