joyce8/EMBER2024-capa huggingface dataset:
Function at 0x100b0e5
Capabilities:
Acquire debug privileges
Terminate process

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
and dword [ebp - 4], 0
push edi
push dword [ebp + 8]
mov edi, ecx
push dword [edi + 0xc]
call fcn.0100abed
test eax, eax
je 0x100b1cf
push esi
mov esi, dword [eax + 0x8c]
test esi, esi
je 0x100b115
mov ecx, dword [esi + 8]
jmp 0x100b118
mov ecx, dword [eax + 8]
cmp dword [ebp + 0xc], 0
push ebx
movzx ebx, word [eax + 0x90]
mov dword [ebp - 8], ecx
jne 0x100b146
push 0x2719
push 0x2717
mov ecx, edi
call fcn.01009c67
cmp eax, 6
je 0x100b146
xor eax, eax
jmp 0x100b1cd
test esi, esi
je 0x100b155
push ebx
push dword [ebp - 8]
call sub.vdmdbg.dll_VDMTerminateTaskWOW
jmp 0x100b1cd
push 0x1001eb4
lea ecx, [ebp - 0x20]
call fcn.01012495
push dword [ebp + 8]
push 0
push 1
call dword [sym.imp.kernel32.dll_OpenProcess]
mov esi, eax
test esi, esi
je 0x100b19d
push 1
push esi
call dword [sym.imp.kernel32.dll_TerminateProcess]
test eax, eax
jne 0x100b18d
call dword [sym.imp.kernel32.dll_GetLastError]
mov dword [ebp - 4], eax
jmp 0x100b194
mov eax, dword [edi]
mov ecx, edi
call dword [eax + 0x18]
push esi
call dword [sym.imp.kernel32.dll_CloseHandle]
jmp 0x100b1a6
call dword [sym.imp.kernel32.dll_GetLastError]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x100b1c0
push dword [ebp - 4]
push 0x2721
push dword [edi + 4]
call fcn.01005520
xor esi, esi
jmp 0x100b1c3
xor esi, esi
inc esi
lea ecx, [ebp - 0x20]
call fcn.010124fc
mov eax, esi
pop ebx
pop esi
pop edi
leave
ret 8

Function at 0x100bab1
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x468
mov eax, dword [0x10154a4]
mov dword [ebp - 4], eax
push esi
push 0x271a
push 0x2717
mov esi, ecx
call fcn.01009c67
cmp eax, 6
je 0x100bae0
xor eax, eax
jmp 0x100bb8d
push ebx
push dword [ebp + 8]
lea eax, [ebp - 0x414]
push dword [esi + 0x4c]
push 0x1001ed8
push 0x208
push eax
call fcn.0100368a
xor ebx, ebx
add esp, 0x14
cmp eax, ebx
mov dword [ebp + 8], eax
jne 0x100bb75
push edi
push 0x10
pop ecx
xor eax, eax
mov dword [ebp - 0x468], 0x44
lea edi, [ebp - 0x464]
rep stosd dword es:[edi], eax
lea eax, [ebp - 0x424]
push eax
lea eax, [ebp - 0x468]
push eax
push ebx
push ebx
push 0x10
push ebx
push ebx
push ebx
lea eax, [ebp - 0x414]
push eax
push ebx
call dword [sym.imp.kernel32.dll_CreateProcessW]
test eax, eax
jne 0x100bb59
call dword [sym.imp.kernel32.dll_GetLastError]
push eax
call fcn.01003024
mov dword [ebp + 8], eax
jmp 0x100bb6f
push dword [ebp - 0x420]
mov edi, dword [sym.imp.kernel32.dll_CloseHandle]
call edi
push dword [ebp - 0x424]
call edi
cmp dword [ebp + 8], ebx
pop edi
je 0x100bb89
push dword [ebp + 8]
push 0x2722
push dword [esi + 4]
call fcn.01005520
xor eax, eax
jmp 0x100bb8c
xor eax, eax
inc eax
pop ebx
mov ecx, dword [ebp - 4]
pop esi
call fcn.01011fd4
leave
ret 4
Function at 0x100bb9a
Capabilities:
Create thread
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x220
mov eax, dword [0x10154a4]
mov dword [ebp - 4], eax
push ebx
push esi
mov esi, dword [ebp + 8]
push edi
xor eax, eax
lea edi, [ebp - 0x21c]
stosd dword es:[edi], eax
stosd dword es:[edi], eax
xor ebx, ebx
xor eax, eax
mov word [ebp - 0x20c], bx
mov ecx, 0x81
lea edi, [ebp - 0x20a]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
mov eax, dword [esi + 8]
push eax
push ebx
push 0x410
mov dword [ebp - 0x210], 0xe
mov dword [ebp - 0x214], ebx
mov dword [ebp - 0x220], eax
call dword [sym.imp.kernel32.dll_OpenProcess]
cmp eax, ebx
mov dword [ebp - 0x21c], eax
je 0x100bd2a
lea eax, [ebp - 0x20c]
push eax
push 0x104
call dword [sym.imp.kernel32.dll_GetTempPathW]
test eax, eax
mov edi, dword [sym.imp.kernel32.dll_CloseHandle]
je 0x100bd20
push dword [esi + 0x88]
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.shlwapi.dll_PathAppendW]
test eax, eax
je 0x100bd20
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.shlwapi.dll_PathRemoveExtensionW]
mov esi, 0x1001eec
push esi
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.shlwapi.dll_PathAddExtensionW]
test eax, eax
jne 0x100bc7a
push esi
push 0x104
lea eax, [ebp - 0x20c]
push eax
call fcn.010036b1
push ebx
push ebx
lea eax, [ebp - 0x20c]
push eax
push eax
call dword [sym.imp.shell32.dll_PathYetAnotherMakeUniqueName]
push ebx
push ebx
push 2
push ebx
push ebx
push 0x40000000
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.kernel32.dll_CreateFileW]
cmp eax, 0xffffffff
mov dword [ebp - 0x218], eax
je 0x100bd14
lea eax, [ebp + 8]
push eax
push ebx
lea eax, [ebp - 0x220]
push eax
push 0x100a5b8
push ebx
push ebx
call dword [sym.imp.kernel32.dll_CreateThread]
mov esi, eax
cmp esi, ebx
je 0x100bcfe
push esi
push 0x100a601
push dword [0x1015d64]
push 0x1bb
push dword [0x1015d70]
call dword [sym.imp.user32.dll_DialogBoxParamW]
push esi
mov dword [ebp - 0x210], eax
mov dword [ebp - 0x214], 1
call edi
jmp 0x100bd0a
call dword [sym.imp.kernel32.dll_GetLastError]
mov dword [ebp - 0x210], eax
push dword [ebp - 0x218]
call edi
jmp 0x100bd20
call dword [sym.imp.kernel32.dll_GetLastError]
mov dword [ebp - 0x210], eax
push dword [ebp - 0x21c]
call edi
jmp 0x100bd36
call dword [sym.imp.kernel32.dll_GetLastError]
mov dword [ebp - 0x210], eax
cmp dword [ebp - 0x214], ebx
je 0x100bd6b
cmp dword [ebp - 0x210], ebx
jne 0x100bd6b
lea eax, [ebp - 0x20c]
push eax
push 0x100a6be
push dword [0x1015d64]
push 0x1bc
push dword [0x1015d70]
call dword [sym.imp.user32.dll_DialogBoxParamW]
jmp 0x100bd81
push dword [ebp - 0x210]
push 0x9cc1
push dword [0x1015d64]
call fcn.01005520
mov ecx, dword [ebp - 4]
pop edi
pop esi
pop ebx
call fcn.01011fd4
leave
ret 4
Function at 0x100d994
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov ebx, dword [sym.imp.kernel32.dll_CreateEventW]
push esi
push edi
mov esi, ecx
xor edi, edi
cmp dword [esi + 0x38], edi
jne 0x100d9b7
push edi
push edi
push edi
push edi
call ebx
cmp eax, edi
mov dword [esi + 0x38], eax
je 0x100da05
cmp dword [esi + 0x3c], edi
jne 0x100d9c9
push edi
push edi
push edi
push edi
call ebx
cmp eax, edi
mov dword [esi + 0x3c], eax
je 0x100da05
cmp dword [esi + 0x40], edi
mov ecx, dword [ebp + 8]
lea eax, [esi + 0x20]
mov dword [eax], ecx
mov ecx, dword [ebp + 0xc]
mov dword [esi + 0x24], ecx
mov ecx, dword [esi + 0x38]
mov dword [esi + 0x28], ecx
mov ecx, dword [esi + 0x3c]
mov dword [esi + 0x2c], ecx
mov dword [esi + 0x30], edi
jne 0x100da09
lea ecx, [ebp - 4]
push ecx
push edi
push eax
push 0x100d948
push edi
push edi
call dword [sym.imp.kernel32.dll_CreateThread]
cmp eax, edi
mov dword [esi + 0x40], eax
jne 0x100da09
xor eax, eax
jmp 0x100da20
push dword [esi + 0x38]
call dword [sym.imp.kernel32.dll_SetEvent]
push 0xffffffffffffffff
push dword [esi + 0x3c]
call dword [sym.imp.kernel32.dll_WaitForSingleObject]
mov eax, dword [esi + 0x34]
pop edi
pop esi
pop ebx
leave
ret 8
Function at 0x100f8d3
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push esi
lea eax, [ebp - 0x10]
push eax
push 0x20019
push 0
mov esi, ecx
push 0x1001530
push 0x80000001
mov dword [esi], 0x10022b0
mov word [esi + 4], 0xf0
mov dword [esi + 8], 0x6a
mov dword [esi + 0xc], 2
call dword [sym.imp.advapi32.dll_RegOpenKeyExW]
test eax, eax
jne 0x100f981
push ebx
push edi
mov edi, dword [sym.imp.advapi32.dll_RegQueryValueExW]
push 4
pop ebx
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 8]
push eax
push 0
push dword [0x1015428]
mov dword [ebp - 4], ebx
push dword [ebp - 0x10]
call edi
test eax, eax
jne 0x100f94b
cmp dword [ebp - 8], ebx
jne 0x100f94b
mov eax, dword [ebp - 0xc]
mov dword [esi + 8], eax
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 8]
push eax
push 0
push dword [0x101542c]
mov dword [ebp - 4], ebx
push dword [ebp - 0x10]
call edi
test eax, eax
jne 0x100f976
cmp dword [ebp - 8], ebx
jne 0x100f976
mov eax, dword [ebp - 0xc]
mov dword [esi + 0xc], eax
push dword [ebp - 0x10]
call dword [sym.imp.advapi32.dll_RegCloseKey]
pop edi
pop ebx
mov eax, esi
pop esi
leave
ret

Function at 0x100f986
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
push edi
xor esi, esi
push esi
lea eax, [ebp - 4]
push eax
push esi
push 0x20006
push esi
push 0x10018dc
push esi
push 0x1001530
mov edi, ecx
push 0x80000001
mov dword [edi], 0x10022b0
call dword [sym.imp.advapi32.dll_RegCreateKeyExW]
test eax, eax
jne 0x100f9f4
push 4
lea eax, [edi + 8]
push eax
push 4
push esi
push dword [0x1015428]
mov esi, dword [sym.imp.advapi32.dll_RegSetValueExW]
push dword [ebp - 4]
call esi
push 4
add edi, 0xc
push edi
push 4
push 0
push dword [0x101542c]
push dword [ebp - 4]
call esi
push dword [ebp - 4]
call dword [sym.imp.advapi32.dll_RegCloseKey]
pop edi
pop esi
leave
ret

Function at 0x100fbce
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
xor esi, esi
push esi
lea eax, [ebp - 4]
push eax
push esi
push 0x20006
push esi
push esi
push esi
push 0x1001530
push 0x80000001
call dword [sym.imp.advapi32.dll_RegCreateKeyExW]
test eax, eax
jne 0x100fc1d
push 0x64
push 0x1015430
push 3
push esi
push 0x1002010
push dword [ebp - 4]
call dword [sym.imp.advapi32.dll_RegSetValueExW]
test eax, eax
jne 0x100fc14
inc esi
push dword [ebp - 4]
call dword [sym.imp.advapi32.dll_RegCloseKey]
mov eax, esi
pop esi
leave
ret
Function at 0x1010c80
Capabilities:
Get hostname

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x10d0
call sub.ntdll.dll__alloca_probe
mov eax, dword [0x10154a4]
mov dword [ebp - 4], eax
push ebx
push esi
push edi
mov edi, dword [sym.imp.user32.dll_LoadStringW]
mov ebx, 0x104
push ebx
lea eax, [ebp - 0x648]
push eax
push 0x2713
push dword [0x1015d70]
call edi
mov esi, dword [ebp + 0xc]
lea eax, [ebp - 0x10d0]
push eax
push 0xa68
lea eax, [ebp - 0x10b0]
push eax
push 1
push dword [esi]
push 0
call sub.WINSTA.dll_WinStationQueryInformationW
test al, al
je 0x1010e9c
cmp dword [ebp - 0xb50], 0
jne 0x1010cf9
push ebx
lea eax, [ebp - 0x43c]
push eax
push 0x9cbe
jmp 0x1010d21
cmp dword [esi + 0x84], 4
jne 0x1010d64
cmp dword [ebp - 0xb50], 1
je 0x1010d14
cmp dword [ebp - 0xb50], 3
jne 0x1010d64
push ebx
lea eax, [ebp - 0x43c]
push eax
push 0x9cbf
push dword [0x1015d70]
call edi
push dword [esi]
lea eax, [ebp - 0x43c]
push eax
lea eax, [ebp - 0x230]
push 0x105
push eax
call fcn.0100368a
add esp, 0x10
push 0x30
lea eax, [ebp - 0x648]
push eax
lea eax, [ebp - 0x230]
push eax
push dword [ebp + 8]
call dword [sym.imp.user32.dll_MessageBoxW]
jmp 0x1010e9c
lea ecx, [ebp - 0x10cc]
call fcn.0100f8d3
push dword [ebp + 8]
lea ecx, [ebp - 0x10cc]
call fcn.0100fd9d
cmp eax, 1
jne 0x1010e91
push 0
push 0x1010b5c
push dword [ebp + 8]
push 0xd6
push dword [0x1015d70]
call dword [sym.imp.user32.dll_CreateDialogParamW]
test eax, eax
mov dword [ebp - 0x10b4], eax
je 0x1010dc0
push 5
push eax
call dword [sym.imp.user32.dll_ShowWindow]
push dword [ebp - 0x10b4]
call dword [sym.imp.user32.dll_UpdateWindow]
push 0x7f02
push 0
call dword [sym.imp.user32.dll_LoadCursorW]
push eax
call dword [sym.imp.user32.dll_SetCursor]
push 0x384
mov dword [ebp - 0x10b8], eax
call dword [sym.imp.kernel32.dll_Sleep]
lea eax, [ebp - 0x10bc]
push eax
lea eax, [ebp - 0x24]
push eax
mov dword [ebp - 0x10bc], 0xf
call dword [sym.imp.kernel32.dll_GetComputerNameW]
push dword [ebp - 0x10c0]
lea eax, [ebp - 0x24]
push dword [ebp - 0x10c4]
push dword [esi]
push eax
push 0
call sub.WINSTA.dll_WinStationShadow
cmp dword [ebp - 0x10b4], 0
movzx eax, al
mov dword [ebp + 0xc], eax
je 0x1010e34
push dword [ebp - 0x10b4]
call dword [sym.imp.user32.dll_DestroyWindow]
cmp dword [ebp + 0xc], 0
jne 0x1010e85
push ebx
lea eax, [ebp - 0x43c]
push eax
push 0x9cbd
push dword [0x1015d70]
call edi
push dword [esi]
lea eax, [ebp - 0x43c]
push eax
lea eax, [ebp - 0x230]
push 0x105
push eax
call fcn.0100368a
add esp, 0x10
push 0x30
lea eax, [ebp - 0x648]
push eax
lea eax, [ebp - 0x230]
push eax
push dword [ebp + 8]
call dword [sym.imp.user32.dll_MessageBoxW]
push dword [ebp - 0x10b8]
call dword [sym.imp.user32.dll_SetCursor]
lea ecx, [ebp - 0x10cc]
call fcn.0100f986
mov ecx, dword [ebp - 4]
pop edi
pop esi
pop ebx
call fcn.01011fd4
leave
ret 8
Function at 0x101224e
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push esi
lea eax, [ebp - 4]
push eax
push 0x20019
xor esi, esi
push esi
push 0x100232c
push 0x80000000
call dword [sym.imp.advapi32.dll_RegOpenKeyExA]
test eax, eax
jne 0x10122a4
lea eax, [ebp - 8]
push eax
push dword [ebp + 8]
mov dword [ebp - 8], 0x104
push esi
push esi
push 0x1002368
push dword [ebp - 4]
call dword [sym.imp.advapi32.dll_RegQueryValueExA]
test eax, eax
jne 0x1012297
inc esi
push dword [ebp - 4]
call dword [sym.imp.advapi32.dll_RegCloseKey]
mov eax, esi
jmp 0x10122a6
xor eax, eax
pop esi
leave
ret 4
Function at 0x408180
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x47933b
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.0046e315
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x408202
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0046c227
mov eax, dword [eax]
push 0x493c50
push eax
call fcn.0045ef34
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0046e5a0
test bl, bl
je 0x408202
push 0x493c50
lea ecx, [esp + 0xc]
call fcn.0046e930
push 0x493c5c
lea ecx, [esp + 0xc]
call fcn.0046e930
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 0x40823e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0046e5a0
jmp 0x408309
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 0x4082c2
lea edx, [esp + 0x7c]
push 0x493c58
push edx
call fcn.0045ef34
add esp, 8
test eax, eax
je 0x4082c2
lea eax, [esp + 0x7c]
push 0x493c54
push eax
call fcn.0045ef34
add esp, 8
test eax, eax
je 0x4082c2
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 0x408252
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.0046e5a0
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 0x408b10
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 0x408b72
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 0x408b80
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4793bb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x49d554]
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 0x408cb8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x408be6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0046e5a0
xor eax, eax
jmp 0x408d2f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0046e6dd
push esi
lea ecx, [esp + 0xc]
call fcn.0046e96c
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x493c90
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x408d0d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.00408b10
test eax, eax
jne 0x408d0d
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.00408b10
test eax, eax
jne 0x408d0d
lea eax, [esp + 0x14]
push 0x493c6c
push eax
call fcn.0045ffb0
mov esi, eax
add esp, 8
test esi, esi
jne 0x408cec
lea ecx, [esp + 0x14]
push 0x493c68
push ecx
call fcn.0045ff30
mov esi, eax
add esp, 8
test esi, esi
jne 0x408cec
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x408cef
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0046e68d
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x408bfe
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0046e5a0
xor eax, eax
jmp 0x408d2f
mov byte [esi], 0
push 0x493c64
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.0046e5a0
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 0x417f40
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 0x417fae
cmp si, 0x69
ja 0x417fae
add esi, 0xffd0
cmp si, 0x11
je 0x417f7e
push 0x11
call edi
test ax, ax
jge 0x417f7e
or esi, 0x2000
cmp si, 0x10
je 0x417f93
push 0x10
call edi
test ax, ax
jge 0x417f93
or esi, 0x4000
cmp si, 0x12
je 0x417fa8
push 0x12
call edi
test ax, ax
jge 0x417fa8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x417fbb
mov esi, 0xbd
jmp 0x417f6f
cmp si, 0x6e
jne 0x417fc8
mov esi, 0xbe
jmp 0x417f6f
cmp si, 0x6f
jne 0x417f69
mov esi, 0xbf
jmp 0x417f6f

Function at 0x4196c0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x4adc80]
xor edx, edx
cmp eax, edx
jne 0x4196e6
xor eax, eax
mov byte [eax + 0x4adb80], al
inc eax
cmp eax, 0x100
jl 0x4196ce
mov dword [0x4adc80], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x4adb80
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x419777
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 0x41974a
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 0x419718
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x4197f0
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 0x419843
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 0x41982a
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 0x4208a0
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 0x420a38
cmp ebp, ebx
jle 0x420a38
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 0x4208fe
dec eax
or eax, 0xfffffff8
inc eax
je 0x420905
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x420914
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x42091b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0046e2e1
add esp, 4
cmp eax, ebx
je 0x42093c
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.0046e2e1
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 0x420a2e
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 0x420a15
mov al, byte [edx]
cmp al, 0xc0
jbe 0x420a01
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x4209f6
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 0x420a04
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x420a04
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x4209a0
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 0x420991
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 0x423d60
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x47a898
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 0x423d99
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.00475c43
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.00475c8f
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.00423e20
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.00475ccc
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24