joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10065150
Capabilities:
Check for time delay via gettickcount

Disassembly:
sub esp, 0xa0
push ebx
push ebp
mov ebp, dword [esp + 0xac]
push esi
push edi
push ebp
call sub.RASAPI32.dll_RasHangUpA
mov esi, dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ecx, 0x28
xor eax, eax
lea edi, [esp + 0x10]
rep stosd dword es:[edi], eax
mov dword [esp + 0x10], 0xa0
call esi
mov edi, eax
call esi
sub eax, edi
cmp eax, 0xbb8
jae 0x100651b6
mov ebx, dword [sym.imp.KERNEL32.dll_Sleep]
lea eax, [esp + 0x10]
push eax
push ebp
call sub.RASAPI32.dll_RasGetConnectStatusA
cmp eax, 6
je 0x100651b6
push 0
call ebx
call esi
sub eax, edi
cmp eax, 0xbb8
jb 0x10065197
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xa0
ret

Function at 0x100797c7
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x100797ff
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.1007787e
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.10077856
jmp 0x1007980b
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x1007aeb9
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x1007aefb
call fcn.10080a46
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x1007aefb
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x1007aef2
xor eax, eax
jmp 0x1007af03
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.1007af09
pop edi
pop esi
pop ebx
ret 4

Function at 0x100ed458
Capabilities:
Execute anti-debugging instructions

Disassembly:
push eax
movsx eax, bp
lahf
mov ax, dx
pushfd
cwde
mov eax, ebp
push esi
cmovno ax, sp
push edx
rdtsc
push ecx
movsx eax, sp
cmovge ecx, ebx
cwd
push edi
xchg al, ch
push ebx
push ebp
mov ecx, 0
not ah
rdtsc
lahf
push ecx
mov ax, di
mov esi, dword [esp + 0x28]
xchg edx, ebp
movzx ax, cl
bswap esi
movzx ebp, dx
inc esi
add ebp, esi
bswap esi
movsx bx, al
shl bl, cl
lea esi, [esi - 0x4be435d1]
cmc
sbb edx, esi
jmp 0x100f6d1a
dec edx
clc
cmp bp, 0x1683
xor ebx, edx
cmc
cmp dx, di
add edi, edx
jmp 0x100fa122
bswap esi
clc
lea esi, [esi + ecx]
mov ebp, esp
sub esp, 0xc0
bt ebx, ebx
ror bx, 0x60
mov ebx, esi
mov eax, 0
test cx, si
sar di, 0xd8
mov di, 0x5e0e
sub ebx, eax
and edi, ebp
shl dx, 0x16
lea edi, [0x100f6d49]
rcr dl, 0xb0
and dx, sp
bt edx, esp
mov edx, dword [esi]
jmp 0x1010ade3
push edi
ret
add esi, 4
xor edx, ebx
jmp 0x10121d77
inc edx
stc
clc
bswap edx
clc
ror edx, 1
jmp 0x100f4e0e
Function at 0x4013b2
Capabilities:
Encrypt data using tea

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x34
and dword [ebp - 0x10], 0
push ebx
push esi
push edi
mov edi, ecx
lea ecx, [ebp - 0x10]
mov dword [ebp - 0x34], edi
mov eax, dword [edi]
mov ebx, dword [edi + 4]
mov dword [ebp - 0x14], eax
mov eax, dword [0x41a318]
mov dword [ebp - 0x24], eax
mov eax, dword [0x41a31c]
mov dword [ebp - 0x2c], eax
call fcn.004013ab
mov esi, dword [ebp - 0x10]
mov ecx, dword [0x41a320]
add esi, 0x23f
mov eax, dword [0x41a324]
push 0x20
mov dword [ebp - 0x10], esi
mov dword [ebp - 0x30], ecx
mov dword [ebp - 0x20], eax
pop edi
mov dword [ebp - 0x18], 2
add dword [ebp - 0x18], 3
mov edx, dword [ebp - 0x14]
mov eax, edx
shl eax, 4
add eax, ecx
mov dword [ebp - 0x1c], 0xedeb2e40
cmp dword [0x4f2dc8], 0xfa9
mov dword [ebp - 4], eax
mov eax, dword [0x4f2dc4]
cmove eax, dword [ebp - 0x1c]
and dword [ebp - 0x1c], 0
cmp dword [0x4f2dc8], 0x3eb
mov dword [0x4f2dc4], eax
mov eax, dword [0x4f2850]
cmove eax, dword [ebp - 0x1c]
mov dword [0x4f2850], eax
lea eax, [esi + edx]
mov dword [ebp - 0x1c], eax
mov eax, dword [ebp - 0x14]
shr eax, 5
mov dword [ebp - 8], eax
mov eax, dword [ebp - 8]
add eax, dword [ebp - 0x20]
xor eax, dword [ebp - 0x1c]
xor eax, dword [ebp - 4]
sub ebx, eax
mov dword [ebp - 8], eax
mov eax, ebx
mov dword [0x4f2dc0], 0xf4ea3dee
shl eax, 4
mov dword [ebp - 0x28], ebx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 0x24]
add dword [ebp - 4], eax
xor edx, edx
mov dword [ebp - 0xc], edx
mov eax, dword [ebp - 0x10]
add dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x28]
nop
add dword [ebp - 0xc], eax
mov eax, dword [ebp - 0xc]
mov dword [ebp - 0x1c], eax
mov ecx, dword [ebp - 0x18]
mov eax, ebx
shr eax, cl
mov dword [ebp - 8], eax
mov eax, dword [ebp - 0x2c]
add dword [ebp - 8], eax
mov eax, dword [ebp - 4]
xor eax, dword [ebp - 0x1c]
cmp dword [0x4f2dc8], 0xb03
mov dword [ebp - 4], eax
jne 0x4014df
push str.focomonebizihaxinecarimecuweguzubelimibezavotacaxariyetanovuvecogoyifikoxawivikasimuruwudoxasofuye
push edx
push edx
call dword [sym.imp.KERNEL32.dll_OpenMutexW]
mov eax, dword [ebp - 4]
xor eax, dword [ebp - 8]
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
sub dword [ebp - 0x14], eax
mov ecx, dword [ebp - 0x30]
add esi, 0x61c88647
mov dword [ebp - 0x10], esi
dec edi
jne 0x401404
mov edi, dword [ebp - 0x34]
mov eax, dword [ebp - 0x14]
mov dword [edi + 4], ebx
mov dword [edi], eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x40d327
Capabilities:
Link many functions at runtime
Print debug messages

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [0x419428]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_EncodePointer]
push esi
push edi
mov dword [ebp - 0x1c], eax
xor esi, esi
mov eax, dword [ebp + 0xc]
push esi
mov dword [ebp - 0x20], eax
call ebx
mov edi, eax
mov dword [ebp - 0x18], edi
call fcn.00407adb
mov dword [ebp - 0x14], eax
cmp dword [0x4ad55c], esi
jne 0x40d41a
push 0x800
push esi
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryExW]
mov edi, eax
test edi, edi
jne 0x40d3a7
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x57
jne 0x40d4fa
push esi
push esi
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryExW]
mov edi, eax
test edi, edi
je 0x40d4fa
push str.MessageBoxW
push edi
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x40d4fa
push eax
call ebx
push str.GetActiveWindow
push edi
mov dword [0x4ad55c], eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
push eax
call ebx
push str.GetLastActivePopup
push edi
mov dword [0x4ad560], eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
push eax
call ebx
push str.GetUserObjectInformationW
push edi
mov dword [0x4ad564], eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
push eax
call ebx
mov dword [0x4ad56c], eax
test eax, eax
je 0x40d417
push str.GetProcessWindowStation
push edi
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
push eax
call ebx
mov dword [0x4ad568], eax
mov edi, dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_IsDebuggerPresent]
test eax, eax
je 0x40d43f
mov eax, dword [ebp - 0x1c]
test eax, eax
je 0x40d432
push eax
call dword [sym.imp.KERNEL32.dll_OutputDebugStringW]
cmp dword [ebp - 0x14], esi
je 0x40d454
push 4
pop eax
jmp 0x40d4fc
cmp dword [ebp - 0x14], esi
je 0x40d454
push dword [0x4ad55c]
call dword [sym.imp.KERNEL32.dll_DecodePointer]
push 3
jmp 0x40d439
mov eax, dword [0x4ad568]
mov ebx, dword [sym.imp.KERNEL32.dll_DecodePointer]
cmp eax, edi
je 0x40d4b2
cmp dword [0x4ad56c], edi
je 0x40d4b2
push eax
call ebx
push dword [0x4ad56c]
mov dword [ebp - 0x14], eax
call ebx
mov ecx, dword [ebp - 0x14]
mov dword [ebp - 0x18], eax
test ecx, ecx
je 0x40d4b2
test eax, eax
je 0x40d4b2
call ecx
test eax, eax
je 0x40d4a7
lea ecx, [ebp - 0x24]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call dword [ebp - 0x18]
test eax, eax
je 0x40d4a7
test byte [ebp - 8], 1
jne 0x40d4b2
mov edi, dword [ebp + 0x10]
or edi, 0x200000
jmp 0x40d4e2
mov eax, dword [0x4ad560]
cmp eax, edi
je 0x40d4df
push eax
call ebx
test eax, eax
je 0x40d4df
call eax
mov esi, eax
test esi, esi
je 0x40d4df
mov eax, dword [0x4ad564]
cmp eax, edi
je 0x40d4df
push eax
call ebx
test eax, eax
je 0x40d4df
push esi
call eax
mov esi, eax
mov edi, dword [ebp + 0x10]
push dword [0x4ad55c]
call ebx
test eax, eax
je 0x40d4fa
push edi
push dword [ebp - 0x20]
push dword [ebp - 0x1c]
push esi
call eax
jmp 0x40d4fc
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00404000
mov esp, ebp
pop ebp
ret
Function at 0x40100c
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x4a7008]
jne 0x401016
repz ret
jmp fcn.004018a0

Function at 0x40924e
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
push edi
call fcn.004053be
and dword [ebp - 4], 0
cmp dword [0x4a9774], 0
mov ebx, eax
jne 0x4092ff
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x4093b0
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
test eax, eax
je 0x4093b0
push eax
call fcn.0040534c
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x4a9774], eax
call esi
push eax
call fcn.0040534c
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x4a9778], eax
call esi
push eax
call fcn.0040534c
mov dword [esp], str.GetUserObjectInformationA
push edi
mov dword [0x4a977c], eax
call esi
push eax
call fcn.0040534c
pop ecx
mov dword [0x4a9784], eax
test eax, eax
je 0x4092ff
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.0040534c
pop ecx
mov dword [0x4a9780], eax
mov eax, dword [0x4a9780]
cmp eax, ebx
je 0x409357
cmp dword [0x4a9784], ebx
je 0x409357
push eax
call fcn.004053c7
push dword [0x4a9784]
mov esi, eax
call fcn.004053c7
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x409357
test edi, edi
je 0x409357
call esi
test eax, eax
je 0x40934e
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x40934e
test byte [ebp - 0xc], 1
jne 0x409357
or dword [ebp + 0x10], 0x200000
jmp 0x409390
mov eax, dword [0x4a9778]
cmp eax, ebx
je 0x409390
push eax
call fcn.004053c7
pop ecx
test eax, eax
je 0x409390
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x409390
mov eax, dword [0x4a977c]
cmp eax, ebx
je 0x409390
push eax
call fcn.004053c7
pop ecx
test eax, eax
je 0x409390
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x4a9774]
call fcn.004053c7
pop ecx
test eax, eax
je 0x4093b0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x4093b2
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret

Function at 0x40b770
Capabilities:
Set console window title

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
cmp dword [0x27918b4], 0x930
jne 0x40b78d
push str.dubewajucasolumejacejagipimibebi
call dword [sym.imp.KERNEL32.dll_SetConsoleTitleW]
cmp dword [0x27918b4], 0x114e
mov eax, dword [ebp + 8]
mov dword [0x27915d0], eax
jne 0x40b7b3
call dword [sym.imp.KERNEL32.dll_AreFileApisANSI]
lea ecx, [ebp - 0x1c]
push ecx
push 0
call dword [sym.imp.KERNEL32.dll_BuildCommDCBA]
mov esp, ebp
pop ebp
ret
Function at 0x408c50
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x47bd0b
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.0047091c
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x408cd2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0046e7f6
mov eax, dword [eax]
push 0x54ac90
push eax
call fcn.00461464
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.00470ba7
test bl, bl
je 0x408cd2
push 0x54ac90
lea ecx, [esp + 0xc]
call fcn.00470f37
push 0x54ac9c
lea ecx, [esp + 0xc]
call fcn.00470f37
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 0x408d0e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.00470ba7
jmp 0x408dd9
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 0x408d92
lea edx, [esp + 0x7c]
push 0x54ac98
push edx
call fcn.00461464
add esp, 8
test eax, eax
je 0x408d92
lea eax, [esp + 0x7c]
push 0x54ac94
push eax
call fcn.00461464
add esp, 8
test eax, eax
je 0x408d92
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 0x408d22
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.00470ba7
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 0x4095e0
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 0x409642
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 0x409650
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x47bd8b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x554658]
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 0x409788
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x4096b6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00470ba7
xor eax, eax
jmp 0x4097ff
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00470ce4
push esi
lea ecx, [esp + 0xc]
call fcn.00470f73
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 0x4097dd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.004095e0
test eax, eax
jne 0x4097dd
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.004095e0
test eax, eax
jne 0x4097dd
lea eax, [esp + 0x14]
push 0x54acac
push eax
call fcn.00462500
mov esi, eax
add esp, 8
test esi, esi
jne 0x4097bc
lea ecx, [esp + 0x14]
push 0x54aca8
push ecx
call fcn.00462480
mov esi, eax
add esp, 8
test esi, esi
jne 0x4097bc
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x4097bf
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00470c94
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x4096ce
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00470ba7
xor eax, eax
jmp 0x4097ff
mov byte [esi], 0
push 0x54aca4
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.00470ba7
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 0x41a2a0
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 0x41a30e
cmp si, 0x69
ja 0x41a30e
add esi, 0xffd0
cmp si, 0x11
je 0x41a2de
push 0x11
call edi
test ax, ax
jge 0x41a2de
or esi, 0x2000
cmp si, 0x10
je 0x41a2f3
push 0x10
call edi
test ax, ax
jge 0x41a2f3
or esi, 0x4000
cmp si, 0x12
je 0x41a308
push 0x12
call edi
test ax, ax
jge 0x41a308
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x41a31b
mov esi, 0xbd
jmp 0x41a2cf
cmp si, 0x6e
jne 0x41a328
mov esi, 0xbe
jmp 0x41a2cf
cmp si, 0x6f
jne 0x41a2c9
mov esi, 0xbf
jmp 0x41a2cf

Function at 0x41bb60
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x564dc0]
xor edx, edx
cmp eax, edx
jne 0x41bb86
xor eax, eax
mov byte [eax + 0x564cc0], al
inc eax
cmp eax, 0x100
jl 0x41bb6e
mov dword [0x564dc0], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x564cc0
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x41bc17
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 0x41bbea
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 0x41bbb8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x41bc90
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 0x41bce3
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 0x41bcca
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 0x422f90
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 0x423128
cmp ebp, ebx
jle 0x423128
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 0x422fee
dec eax
or eax, 0xfffffff8
inc eax
je 0x422ff5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x423004
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x42300b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004708e8
add esp, 4
cmp eax, ebx
je 0x42302c
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.004708e8
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 0x42311e
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 0x423105
mov al, byte [edx]
cmp al, 0xc0
jbe 0x4230f1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x4230e6
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 0x4230f4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x4230f4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x423090
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 0x423081
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 0x426680
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x47d458
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 0x4266b9
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.00478295
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.004782e1
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.00426740
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.0047831e
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24