joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10adfd5
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
push edi
xor ebx, ebx
push 0x10a64b8
mov edi, 0x10a64b0
push edi
mov dword [ebp - 0xc], ebx
mov dword [ebp - 4], ebx
mov dword [ebp - 0x20], ebx
mov dword [ebp - 0x1c], ebx
mov dword [ebp - 0x10], ebx
call fcn.010adedd
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push eax
call esi
cmp eax, ebx
mov dword [ebp - 0x14], eax
je 0x10ae0e4
push 0x10a64f8
push edi
call fcn.010adedd
push eax
call esi
cmp eax, ebx
mov dword [ebp - 8], eax
je 0x10ae0e4
push 0x10a64d8
push edi
call fcn.010adedd
push eax
call esi
cmp eax, ebx
mov dword [ebp - 0x18], eax
je 0x10ae0e4
push 0x10a6448
push edi
call fcn.010adedd
push eax
call esi
cmp eax, ebx
mov dword [ebp - 0xc], eax
je 0x10ae0e4
push 0x10a64c8
push edi
call fcn.010adedd
push eax
call esi
mov esi, eax
cmp esi, ebx
je 0x10ae0e4
push dword [ebp + 0xc]
xor edi, edi
push 0x20000
push ebx
inc edi
push edi
push 9
call dword [ebp - 0x14]
cmp eax, ebx
mov dword [ebp - 4], eax
je 0x10ae0e4
push ebx
lea eax, [ebp - 0x20]
push eax
push ebx
push ebx
push 3
push dword [ebp + 8]
push edi
call esi
test eax, eax
je 0x10ae0e4
push dword [ebp - 0x20]
call dword [sym.imp.msvcrt.dll_malloc]
cmp eax, ebx
pop ecx
mov dword [ebp - 0x1c], eax
je 0x10ae0f3
push ebx
lea ecx, [ebp - 0x20]
push ecx
push eax
push ebx
push 3
push dword [ebp + 8]
push edi
call esi
test eax, eax
je 0x10ae0e4
mov esi, 0x20007
jmp 0x10ae0cf
push eax
call dword [ebp - 0x18]
push ebx
lea eax, [ebp - 0x20]
push eax
push esi
push ebx
push edi
push dword [ebp - 4]
call dword [ebp - 8]
cmp eax, ebx
jne 0x10ae0cb
mov dword [ebp - 0x10], edi
cmp dword [ebp - 0x1c], ebx
je 0x10ae0f3
push dword [ebp - 0x1c]
call dword [sym.imp.msvcrt.dll_free]
pop ecx
cmp dword [ebp - 4], ebx
je 0x10ae0ff
push ebx
push dword [ebp - 4]
call dword [ebp - 0xc]
mov eax, dword [ebp - 0x10]
pop edi
pop esi
pop ebx
leave
ret 8
Function at 0x10ae5c8
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x3c
push ebx
push esi
push edi
xor ebx, ebx
push 0x10a667c
mov edi, 0x10a64b0
push edi
mov dword [ebp - 4], ebx
mov dword [ebp - 0xc], ebx
mov dword [ebp - 0x34], 0x10a6674
mov dword [ebp - 0x30], 0x10a6514
mov dword [ebp - 0x3c], 0xe
mov dword [ebp - 0x38], 0x10a64a0
mov dword [ebp - 8], ebx
call fcn.010adedd
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push eax
call esi
cmp eax, ebx
mov dword [ebp - 0x10], eax
je 0x10ae720
push 0x10a64b8
push edi
call fcn.010adedd
push eax
call esi
cmp eax, ebx
mov dword [ebp - 0x14], eax
je 0x10ae720
push 0x10a6448
push edi
call fcn.010adedd
push eax
call esi
cmp eax, ebx
mov dword [ebp - 0x24], eax
je 0x10ae720
push 0x10a6650
push edi
call fcn.010adedd
push eax
call esi
cmp eax, ebx
mov dword [ebp - 0x18], eax
je 0x10ae720
push 0x10a647c
push edi
call fcn.010adedd
push eax
call esi
cmp eax, ebx
mov dword [ebp - 0x1c], eax
je 0x10ae720
push 0x10a6528
push edi
call fcn.010adedd
push eax
call esi
cmp eax, ebx
mov dword [ebp - 0x20], eax
je 0x10ae720
mov esi, dword [ebp + 8]
lea eax, [ebp - 0x28]
push eax
lea eax, [ebp - 0x2c]
push eax
lea eax, [ebp - 4]
push eax
push ebx
push 0x40
push esi
call dword [ebp - 0x10]
test eax, eax
je 0x10ae720
push 0x70
push 1
push ebx
push 0x10a6568
lea eax, [ebp - 4]
push eax
call dword [sym.imp.ADVAPI32.dll_CryptAcquireContextW]
mov dword [ebp + 8], ebx
mov eax, dword [ebp + 8]
push dword [ebp + eax*4 - 0x34]
push 0x20000
push ebx
push 1
push 9
call dword [ebp - 0x14]
mov edi, eax
cmp edi, ebx
je 0x10ae710
lea eax, [ebp - 8]
push eax
push 3
push dword [esi + 8]
push dword [esi + 4]
push 1
push edi
call dword [ebp - 0x18]
lea eax, [ebp - 0x3c]
push eax
push ebx
push 0xb
push dword [ebp - 8]
call dword [ebp - 0x1c]
push dword [ebp - 8]
call dword [ebp - 0x20]
push ebx
push edi
call dword [ebp - 0x24]
inc dword [ebp + 8]
cmp dword [ebp + 8], 2
jb 0x10ae6cc
mov dword [ebp - 0xc], 1
cmp dword [ebp - 0x28], ebx
je 0x10ae734
cmp dword [ebp - 4], ebx
je 0x10ae734
push ebx
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
mov eax, dword [ebp - 0xc]
pop edi
pop esi
pop ebx
leave
ret 4
Function at 0x10af1e0
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
push edi
xor eax, eax
push 0x10a690c
mov edi, 0x10a6704
push edi
mov dword [ebp - 0x18], eax
mov dword [ebp - 4], eax
mov dword [ebp - 0x10], eax
mov dword [ebp - 0x1c], eax
mov dword [ebp - 8], eax
mov dword [ebp - 0xc], eax
call fcn.010adedd
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push eax
call esi
mov ebx, eax
test ebx, ebx
je 0x10af382
push 0x10a68fc
push edi
call fcn.010adedd
push eax
call esi
test eax, eax
mov dword [ebp - 0x18], eax
je 0x10af382
push 0x10a68e4
push edi
call fcn.010adedd
push eax
call esi
test eax, eax
mov dword [ebp - 0x20], eax
je 0x10af382
push 0x10a68cc
push edi
call fcn.010adedd
push eax
call esi
test eax, eax
je 0x10af382
push 0x10a68b4
push edi
call fcn.010adedd
push eax
call esi
test eax, eax
mov dword [ebp - 0x14], eax
je 0x10af382
push 0xf0000000
push 1
push 0
push 0
lea eax, [ebp - 4]
push eax
call dword [sym.imp.ADVAPI32.dll_CryptAcquireContextW]
test eax, eax
je 0x10af382
push dword [ebp + 8]
call fcn.010aabe5
push dword [ebp + 0xc]
mov dword [ebp - 8], eax
call fcn.010aabe5
mov esi, eax
push esi
mov dword [ebp - 0xc], esi
call dword [sym.imp.msvcrt.dll__wcslwr]
pop ecx
push 0
push 0
push dword [ebp - 4]
push 1
push dword [ebp - 8]
call ebx
mov ebx, eax
cmp ebx, 0xffffffff
mov dword [ebp - 0x10], ebx
je 0x10af382
mov eax, esi
lea edx, [eax + 2]
mov cx, word [eax]
inc eax
inc eax
test cx, cx
jne 0x10af2e1
sub eax, edx
push esi
sar eax, 1
lea eax, [eax + eax + 2]
push eax
mov esi, 0x10010001
push esi
push 0x10a68a8
push ebx
call dword [ebp - 0x14]
test eax, eax
je 0x10af382
mov ecx, 0x10a6858
mov eax, ecx
lea edi, [eax + 2]
mov dx, word [eax]
inc eax
inc eax
test dx, dx
jne 0x10af312
sub eax, edi
push ecx
sar eax, 1
lea eax, [eax + eax + 2]
push eax
push esi
push 0x10a6850
push ebx
call dword [ebp - 0x14]
test eax, eax
je 0x10af382
push 0x104
push 0x10b9328
push dword [ebp + 0x10]
call fcn.010aeea2
test eax, eax
je 0x10af382
mov edi, dword [ebp + 0x14]
xor esi, esi
cmp dword [ebp + 0x18], esi
jbe 0x10af364
push dword [edi + esi*4]
call dword [sym.imp.msvcrt.dll__strlwr]
inc esi
cmp esi, dword [ebp + 0x18]
pop ecx
jb 0x10af354
push dword [ebp + 0x18]
push edi
push 0x10016fb
push ebx
call fcn.010aef24
push ebx
call dword [ebp - 0x20]
test eax, eax
je 0x10af382
mov dword [ebp - 0x1c], 1
cmp dword [ebp - 4], 0
je 0x10af393
push 0
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
cmp dword [ebp - 8], 0
mov esi, dword [sym.imp.msvcrt.dll_free]
je 0x10af3a5
push dword [ebp - 8]
call esi
pop ecx
cmp dword [ebp - 0xc], 0
je 0x10af3b1
push dword [ebp - 0xc]
call esi
pop ecx
cmp dword [ebp - 0x10], 0
pop edi
pop esi
pop ebx
je 0x10af3c0
push dword [ebp - 0x10]
call dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
leave
ret 0x14
Function at 0x10af3cc
Capabilities:
Write file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x214
mov eax, dword [0x10b1058]
xor eax, ebp
mov dword [ebp - 4], eax
mov ecx, dword [ebp + 0x10]
mov eax, dword [ebp + 0xc]
push ebx
mov dword [ebp - 0x208], ecx
mov ecx, dword [ebp + 0x14]
xor ebx, ebx
cmp dword [0x10b8cf4], 0xffffffff
mov dword [ebp - 0x214], ecx
mov dword [ebp - 0x20c], ebx
je 0x10af541
mov ecx, dword [ebp + 8]
cmp ecx, dword [0x10b8cf8]
jl 0x10af541
sub ecx, ebx
je 0x10af444
dec ecx
je 0x10af43d
dec ecx
je 0x10af436
dec ecx
je 0x10af42f
mov ecx, 0x10a69c0
jmp 0x10af449
mov ecx, 0x10a69b8
jmp 0x10af449
mov ecx, 0x10a69b0
jmp 0x10af449
mov ecx, 0x10a69a8
jmp 0x10af449
mov ecx, 0x10a69a0
push esi
push edi
push eax
push ecx
push 0x10a6990
push 0xffffffffffffffff
mov edi, 0x200
lea eax, [ebp - 0x204]
push edi
push eax
call fcn.010a937f
mov esi, eax
add esp, 0x18
xor eax, eax
cmp esi, ebx
jge 0x10af476
lea esi, [edi - 1]
jmp 0x10af4a2
push dword [ebp - 0x214]
sub edi, esi
push dword [ebp - 0x208]
lea eax, [ebp + esi - 0x204]
push 0xffffffffffffffff
push edi
push eax
call fcn.010a92c0
add esp, 0x14
cmp eax, ebx
jge 0x10af4af
mov eax, 0x1ff
sub eax, esi
mov dword [ebp - 0x20c], 1
mov byte [ebp - 5], bl
push ebx
lea ecx, [ebp - 0x210]
push ecx
lea eax, [eax + esi + 1]
mov esi, dword [sym.imp.KERNEL32.dll_WriteFile]
push eax
lea eax, [ebp - 0x204]
push eax
push dword [0x10b8cf4]
call esi
mov edi, dword [sym.imp.USER32.dll_PostMessageA]
inc dword [0x10b9434]
push ebx
push dword [ebp + 8]
push dword [0x10b9430]
push dword [0x10b942c]
call edi
cmp dword [ebp - 0x20c], ebx
je 0x10af53f
mov ecx, 0x10a6920
mov eax, ecx
lea edx, [eax + 1]
mov dword [ebp - 0x208], edx
mov dl, byte [eax]
inc eax
cmp dl, bl
jne 0x10af507
sub eax, dword [ebp - 0x208]
push ebx
lea edx, [ebp - 0x210]
push edx
inc eax
push eax
push ecx
push dword [0x10b8cf4]
call esi
inc dword [0x10b9434]
push ebx
push dword [ebp + 8]
push dword [0x10b9430]
push dword [0x10b942c]
call edi
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.010a919f
leave
ret 0x10

Function at 0x10af555
Capabilities:
Print debug messages

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x404
mov eax, dword [0x10b1058]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
cmp eax, dword [0x10b8cf8]
mov ecx, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
push edi
mov edi, dword [ebp + 0x14]
jl 0x10af5f3
sub eax, 0
je 0x10af5a9
dec eax
je 0x10af5a2
dec eax
je 0x10af59b
dec eax
je 0x10af594
mov eax, 0x10a69c0
jmp 0x10af5ae
mov eax, 0x10a69b8
jmp 0x10af5ae
mov eax, 0x10a69b0
jmp 0x10af5ae
mov eax, 0x10a69a8
jmp 0x10af5ae
mov eax, 0x10a69a0
push esi
push edx
push ecx
push eax
push 0x10a69c8
push 0xffffffffffffffff
mov esi, 0x200
lea eax, [ebp - 0x204]
push esi
push eax
call fcn.010a937f
push edi
lea eax, [ebp - 0x204]
push eax
push 0xffffffffffffffff
lea eax, [ebp - 0x404]
push esi
push eax
call fcn.010a92c0
add esp, 0x30
lea eax, [ebp - 0x404]
push eax
call dword [sym.imp.KERNEL32.dll_OutputDebugStringA]
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop edi
call fcn.010a919f
leave
ret 0x10
Function at 0x10afadb
Capabilities:
Check mutex on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x4c
push ebx
push esi
push edi
mov edi, dword [ebp + 0xc]
xor esi, esi
cmp edi, esi
je 0x10afc80
cmp dword [ebp + 8], esi
je 0x10afc80
push 0xfffffffffffffffa
push dword [ebp + 8]
call dword [sym.imp.USER32.dll_GetWindowLongA]
push esi
push 1
push esi
mov dword [0x10b9440], eax
call dword [sym.imp.KERNEL32.dll_CreateMutexA]
cmp eax, esi
mov dword [0x10b8d5c], eax
je 0x10afc75
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
je 0x10afc75
mov eax, dword [ebp + 0x10]
mov dword [0x10b9438], eax
lea eax, [ebp - 0x4c]
push eax
mov ebx, 0x10a6d90
push ebx
push dword [0x10b9440]
mov dword [0x10b943c], edi
call dword [sym.imp.USER32.dll_GetClassInfoExA]
test eax, eax
jne 0x10afbe8
mov eax, dword [0x10b9440]
mov edi, 0x7f00
push edi
push esi
mov dword [ebp - 0x4c], 0x30
mov dword [ebp - 0x48], 0x808
mov dword [ebp - 0x44], 0x10af8a9
mov dword [ebp - 0x40], esi
mov dword [ebp - 0x3c], esi
mov dword [ebp - 0x38], eax
call dword [sym.imp.USER32.dll_LoadIconA]
push edi
push esi
mov dword [ebp - 0x34], eax
call dword [sym.imp.USER32.dll_LoadIconA]
push edi
push esi
mov dword [ebp - 0x20], eax
call dword [sym.imp.USER32.dll_LoadCursorA]
push 0xf
mov dword [ebp - 0x30], eax
mov dword [ebp - 0x24], ebx
mov dword [ebp - 0x28], esi
call dword [sym.imp.USER32.dll_GetSysColorBrush]
mov dword [ebp - 0x2c], eax
lea eax, [ebp - 0x4c]
push eax
call dword [sym.imp.USER32.dll_RegisterClassExA]
test ax, ax
jne 0x10afbe8
mov eax, dword [0x10b8d5c]
cmp eax, 0xffffffff
je 0x10afbe1
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
or dword [0x10b8d5c], 0xffffffff
push 0xfffffffffffffff5
jmp 0x10afc82
push esi
push dword [0x10b9440]
push esi
push dword [ebp + 8]
push 0x66
push 0x11f
push 0x64
push 0x64
push 0x96c40000
push 0x10a6d64
push ebx
push 0x10100
call dword [sym.imp.USER32.dll_CreateWindowExA]
mov edi, eax
cmp edi, esi
je 0x10afbc9
push 1
push edi
call dword [sym.imp.USER32.dll_ShowWindow]
push edi
call dword [sym.imp.USER32.dll_UpdateWindow]
mov edi, dword [sym.imp.USER32.dll_GetMessageA]
jmp 0x10afc4b
cmp eax, 0xffffffff
je 0x10afc4b
lea eax, [ebp - 0x1c]
push eax
call dword [sym.imp.USER32.dll_TranslateMessage]
lea eax, [ebp - 0x1c]
push eax
call dword [sym.imp.USER32.dll_DispatchMessageA]
push esi
push esi
push esi
lea eax, [ebp - 0x1c]
push eax
call edi
cmp eax, esi
jne 0x10afc32
mov eax, dword [0x10b8d5c]
cmp eax, 0xffffffff
je 0x10afc70
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
or dword [0x10b8d5c], 0xffffffff
mov eax, dword [ebp - 0x14]
jmp 0x10afc83
or dword [0x10b8d5c], 0xffffffff
push 0xfffffffffffffffa
jmp 0x10afc82
push 0xfffffffffffffffe
pop eax
pop edi
pop esi
pop ebx
leave
ret 0xc
Function at 0x10006e20
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x1007809b
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.1006d0c3
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x10006ea2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.1006afd5
mov eax, dword [eax]
push 0x10092c30
push eax
call fcn.1005dd24
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.1006d34e
test bl, bl
je 0x10006ea2
push 0x10092c30
lea ecx, [esp + 0xc]
call fcn.1006d6de
push 0x10092c3c
lea ecx, [esp + 0xc]
call fcn.1006d6de
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 0x10006ede
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.1006d34e
jmp 0x10006fa9
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 0x10006f62
lea edx, [esp + 0x7c]
push 0x10092c38
push edx
call fcn.1005dd24
add esp, 8
test eax, eax
je 0x10006f62
lea eax, [esp + 0x7c]
push 0x10092c34
push eax
call fcn.1005dd24
add esp, 8
test eax, eax
je 0x10006f62
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 0x10006ef2
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.1006d34e
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 0x100077b0
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 0x10007812
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 0x10007820
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x1007811b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x1009c564]
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 0x10007958
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x10007886
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.1006d34e
xor eax, eax
jmp 0x100079cf
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.1006d48b
push esi
lea ecx, [esp + 0xc]
call fcn.1006d71a
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 0x100079ad
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.100077b0
test eax, eax
jne 0x100079ad
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 accept
mov ecx, edi
call fcn.100077b0
test eax, eax
jne 0x100079ad
lea eax, [esp + 0x14]
push 0x10092c4c
push eax
call fcn.1005eda0
mov esi, eax
add esp, 8
test esi, esi
jne 0x1000798c
lea ecx, [esp + 0x14]
push 0x10092c48
push ecx
call fcn.1005ed20
mov esi, eax
add esp, 8
test esi, esi
jne 0x1000798c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x1000798f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.1006d43b
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x1000789e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.1006d34e
xor eax, eax
jmp 0x100079cf
mov byte [esi], 0
push 0x10092c44
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.1006d34e
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 0x10016d40
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 0x10016dae
cmp si, 0x69
ja 0x10016dae
add esi, 0xffd0
cmp si, 0x11
je 0x10016d7e
push 0x11
call edi
test ax, ax
jge 0x10016d7e
or esi, 0x2000
cmp si, 0x10
je 0x10016d93
push 0x10
call edi
test ax, ax
jge 0x10016d93
or esi, 0x4000
cmp si, 0x12
je 0x10016da8
push 0x12
call edi
test ax, ax
jge 0x10016da8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x10016dbb
mov esi, 0xbd
jmp 0x10016d6f
cmp si, 0x6e
jne 0x10016dc8
mov esi, 0xbe
jmp 0x10016d6f
cmp si, 0x6f
jne 0x10016d69
mov esi, 0xbf
jmp 0x10016d6f

Function at 0x100185a0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x100accf0]
xor edx, edx
cmp eax, edx
jne 0x100185c6
xor eax, eax
mov byte [eax + 0x100acbf0], al
inc eax
cmp eax, 0x100
jl 0x100185ae
mov dword [0x100accf0], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x100acbf0
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x10018657
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 0x1001862a
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 0x100185f8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x100186d0
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 0x10018723
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 0x1001870a
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 0x1001f740
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 0x1001f8d8
cmp ebp, ebx
jle 0x1001f8d8
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 0x1001f79e
dec eax
or eax, 0xfffffff8
inc eax
je 0x1001f7a5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x1001f7b4
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x1001f7bb
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.1006d08f
add esp, 4
cmp eax, ebx
je 0x1001f7dc
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.1006d08f
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 0x1001f8ce
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 0x1001f8b5
mov al, byte [edx]
cmp al, 0xc0
jbe 0x1001f8a1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x1001f896
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 0x1001f8a4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x1001f8a4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x1001f840
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 0x1001f831
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