joyce8/EMBER2024-capa huggingface dataset:
Function at 0x450610
Capabilities:
Encrypt data using rc4 prga

Disassembly:
mov ecx, dword [0x56741c]
mov ecx, dword fs:[ecx]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x45078a
sub esp, 0x10
mov ecx, dword [esp + 0x18]
test ecx, ecx
jbe 0x450780
mov edx, dword [esp + 0x14]
movzx ebx, byte [edx]
test ebx, ebx
jne 0x45066a
movzx ebp, byte [esp + 0x28]
xchg ebp, eax
test al, al
xchg ebp, eax
jne 0x45066a
mov dword [esp + 0x2c], 0
mov dword [esp + 0x30], 0
mov dword [esp + 0x34], 0
mov byte [esp + 0x38], 0
add esp, 0x10
ret
test ebx, 0x80
je 0x45067d
xor eax, eax
xor ebx, ebx
xor ebp, ebp
jmp 0x450757
mov eax, 1
mov ebp, ebx
and ebx, 1
neg ebx
shr ebp, 1
xor ebx, ebp
mov ebp, dword [esp + 0x24]
add dword [ebp], ebx
cmp ecx, eax
jb 0x45074b
sub ecx, eax
mov ebx, dword [esp + 0x1c]
sub ebx, eax
mov ebp, ebx
neg ebx
sar ebx, 0x1f
and eax, ebx
lea ebx, [edx + eax]
test ecx, ecx
jbe 0x450742
movzx edx, byte [edx + eax]
test edx, 0x80
je 0x4506d0
mov dword [esp + 0xc], ecx
xor eax, eax
xor edx, edx
xor esi, esi
jmp 0x450713
mov eax, 1
cmp eax, ecx
ja 0x450707
mov esi, dword [esp + 0x20]
add dword [esi], edx
sub ebp, eax
sub ecx, eax
mov edx, ebp
xchg ebp, ebx
neg ebx
xchg ebp, ebx
sar ebp, 0x1f
and eax, ebp
add eax, ebx
mov dword [esp + 0x2c], eax
mov dword [esp + 0x30], ecx
mov dword [esp + 0x34], edx
mov byte [esp + 0x38], 1
add esp, 0x10
ret
call sym.runtime.panicSliceBU
lea esi, [ecx + 7]
mov ecx, dword [esp + 0xc]
cmp eax, ecx
jae 0x45073d
movzx edi, byte [eax + ebx]
xchg edi, eax
mov byte [esp + 0xb], al
xchg edi, eax
and edi, 0x7f
mov ecx, esi
shl edi, cl
inc eax
or edx, edi
movzx edi, byte [esp + 0xb]
xchg edi, eax
test al, 0x80
xchg edi, eax
jne 0x45070c
mov ecx, dword [esp + 0xc]
jmp 0x4506d5
call sym.runtime.panicIndexU
xor eax, eax
mov ecx, eax
call sym.runtime.panicIndex
call sym.runtime.panicSliceBU
lea ebp, [ecx + 7]
mov ecx, dword [esp + 0x18]
cmp ecx, eax
jbe 0x45077b
movzx esi, byte [eax + edx]
mov edi, esi
and esi, 0x7f
mov ecx, ebp
shl esi, cl
inc eax
or ebx, esi
xchg edi, eax
test al, 0x80
xchg edi, eax
jne 0x450750
mov ecx, dword [esp + 0x18]
jmp 0x450682
call sym.runtime.panicIndexU
xor eax, eax
mov ecx, eax
call sym.runtime.panicIndex
nop
call sym.runtime.morestack_noctxt
jmp sym.runtime.step
Function at 0x457c30
Capabilities:
Enumerate pe sections

Disassembly:
mov ecx, dword [0x56741c]
mov ecx, dword fs:[ecx]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x457db4
sub esp, 0x24
movzx eax, byte [esp + 0x28]
movzx ebx, al
add ebx, dword [edx + 4]
movzx ebp, byte [ebx]
movzx esi, byte [ebx + 1]
mov edi, esi
shl esi, 8
or ebp, esi
shr edi, 0x18
movzx esi, byte [ebx + 2]
mov ecx, esi
shr esi, 0x10
or esi, edi
shl ecx, 0x10
or ecx, ebp
movzx ebp, byte [ebx + 3]
mov edi, ebp
shr ebp, 8
or ebp, esi
shl edi, 0x18
movzx esi, byte [ebx + 4]
or esi, ebp
movzx ebp, byte [ebx + 5]
shl ebp, 8
or esi, ebp
movzx ebp, byte [ebx + 6]
shl ebp, 0x10
or ebp, esi
movzx ebx, byte [ebx + 7]
shl ebx, 0x18
or edi, ecx
or ebx, ebp
movzx ebp, byte [esp + 0x29]
xchg ebp, eax
cmp al, 8
xchg ebp, eax
jae 0x457d41
mov dword [esp + 0x20], edx
mov dword [esp + 0x18], edi
shl ebp, 3
lea ecx, [ebp - 0x40]
neg ecx
mov byte [esp + 0xa], cl
shl ebx, cl
mov esi, edi
shl esi, cl
add ebp, 0xffffffe0
mov ecx, ebp
shr edi, cl
neg ecx
mov byte [esp + 0xb], cl
mov eax, dword [esp + 0x18]
shl eax, cl
mov dword [esp + 0x18], eax
movzx edx, byte [esp + 0xa]
cmp dl, 0x20
sbb eax, eax
mov dword [esp + 0x14], eax
and ebx, eax
and esi, eax
mov ecx, edx
shr esi, cl
and esi, eax
xchg ebp, eax
cmp al, 0x20
xchg ebp, eax
sbb eax, eax
and edi, eax
or edi, ebx
movzx edx, byte [esp + 0xb]
cmp dl, 0x20
sbb ebx, ebx
mov edx, dword [esp + 0x18]
and edx, ebx
or edi, edx
mov edx, ecx
mov ecx, ebp
mov ebp, edi
shl edi, cl
and edi, eax
or edi, esi
movzx ecx, byte [esp + 0xb]
mov eax, ebp
shr ebp, cl
and ebp, ebx
mov ecx, edx
shr eax, cl
mov ebx, dword [esp + 0x14]
and ebx, eax
or edi, ebp
mov edx, dword [esp + 0x20]
mov dword [esp + 0xc], edi
mov dword [esp + 0x10], ebx
mov eax, dword [edx + 8]
mov dword [esp + 0x1c], eax
call sym.runtime.printlock
mov eax, dword [esp + 0xc]
mov dword [esp], eax
mov eax, dword [esp + 0x10]
mov dword [esp + 4], eax
call sym.runtime.printhex
call sym.runtime.printunlock
mov edx, dword [esp + 0x1c]
mov eax, dword [edx]
movzx ecx, byte [esp + 0x28]
mov byte [esp], cl
movzx ecx, byte [esp + 0x2a]
mov byte [esp + 1], cl
call eax
movzx eax, byte [esp + 4]
test al, al
jne 0x457db0
call sym.runtime.printlock
lea eax, [0x4bd394]
mov dword [esp], eax
mov dword [esp + 4], 1
call sym.runtime.printstring
call sym.runtime.printunlock
add esp, 0x24
ret
call sym.runtime.morestack
jmp sym.runtime.printArgs.func2
Function at 0x459550
Capabilities:
Access peb ldr_data

Disassembly:
mov ecx, dword [0x56741c]
mov ecx, dword fs:[ecx]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x4595eb
sub esp, 0x30
lea ecx, [esp + 0x34]
mov dword [esp + 4], ecx
mov edx, dword [0x56741c]
mov edx, dword fs:[edx]
mov edx, dword [edx]
mov dword [esp + 8], 0
lea edi, [esp + 0xc]
xor eax, eax
call fcn.00462067
lea ecx, [sym.runtime.callers.func1]
mov dword [esp + 0xc], ecx
mov ecx, dword [esp + 0x30]
mov dword [esp + 0x10], ecx
mov ecx, dword [esp + 4]
mov dword [esp + 0x14], ecx
mov dword [esp + 0x18], edx
lea ecx, [esp + 8]
mov dword [esp + 0x1c], ecx
mov ecx, dword [esp + 0x34]
mov dword [esp + 0x20], ecx
mov ecx, dword [esp + 0x3c]
mov dword [esp + 0x28], ecx
mov ecx, dword [esp + 0x40]
mov dword [esp + 0x2c], ecx
mov ecx, dword [esp + 0x38]
mov dword [esp + 0x24], ecx
lea ecx, [esp + 0xc]
mov dword [esp], ecx
call sym.runtime.systemstack
mov ecx, dword [esp + 8]
mov dword [esp + 0x44], ecx
add esp, 0x30
ret
call sym.runtime.morestack_noctxt
jmp sym.runtime.callers
Function at 0x45ec40
Capabilities:
Resolve function by parsing pe exports

Disassembly:
mov ecx, dword [0x56741c]
mov ecx, dword fs:[ecx]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x45edd3
sub esp, 0x24
mov eax, dword [esp + 0x28]
test byte [eax], al
lea ecx, [eax + 0x18]
mov dword [esp + 0x20], ecx
nop
mov dword [esp], ecx
call sym.runtime.lock2
mov eax, dword [esp + 0x28]
movzx ecx, byte [eax + 0x1c]
test cl, cl
jne 0x45edbc
mov byte [eax + 0x1c], 1
inc dword [eax + 0x24]
inc dword [eax + 0x60]
mov dword [esp], eax
call sym.runtime._pollDesc_.publishInfo
mov dword [esp + 0x14], 0
mov eax, dword [esp + 0x28]
mov dword [esp], eax
mov dword [esp + 4], 0x72
mov byte [esp + 8], 0
lea ecx, [esp + 0x14]
mov dword [esp + 0xc], ecx
call sym.runtime.netpollunblock
mov eax, dword [esp + 0x10]
mov dword [esp + 0x1c], eax
mov ecx, dword [esp + 0x28]
mov dword [esp], ecx
mov dword [esp + 4], 0x77
mov byte [esp + 8], 0
lea edx, [esp + 0x14]
mov dword [esp + 0xc], edx
call sym.runtime.netpollunblock
mov eax, dword [esp + 0x28]
mov ecx, dword [eax + 0x3c]
mov edx, dword [esp + 0x10]
mov dword [esp + 0x18], edx
test ecx, ecx
je 0x45ed28
lea ecx, [eax + 0x28]
mov dword [esp], ecx
call sym.runtime.deltimer
mov eax, dword [0x5674b8]
test eax, eax
jne 0x45ed0f
mov eax, dword [esp + 0x28]
jmp 0x45ed1d
mov eax, dword [esp + 0x28]
mov ecx, dword [eax + 0x3c]
call sym.runtime.gcWriteBarrier1
mov dword [edi], ecx
mov dword [eax + 0x3c], 0
mov edx, dword [esp + 0x18]
mov ecx, dword [eax + 0x78]
test ecx, ecx
je 0x45ed5f
lea ecx, [eax + 0x64]
mov dword [esp], ecx
call sym.runtime.deltimer
mov eax, dword [0x5674b8]
test eax, eax
jne 0x45ed4a
mov eax, dword [esp + 0x28]
jmp 0x45ed58
mov eax, dword [esp + 0x28]
mov ecx, dword [eax + 0x78]
call sym.runtime.gcWriteBarrier1
mov dword [edi], ecx
mov dword [eax + 0x78], 0
nop
nop
mov eax, dword [esp + 0x20]
mov dword [esp], eax
call sym.runtime.unlock2
mov eax, dword [esp + 0x1c]
test eax, eax
je 0x45ed85
mov dword [esp], eax
mov dword [esp + 4], 3
call sym.runtime.netpollgoready
mov eax, dword [esp + 0x18]
test eax, eax
je 0x45ed9d
mov dword [esp], eax
mov dword [esp + 4], 3
call sym.runtime.netpollgoready
mov eax, dword [esp + 0x14]
test eax, eax
je 0x45edb8
nop
lea ecx, [0x56737c]
mov dword [esp], ecx
mov dword [esp + 4], eax
call sym.runtime_internal_atomic.Xadd
add esp, 0x24
ret
lea eax, [0x4a48b1]
mov dword [esp], eax
mov dword [esp + 4], 0x24
call sym.runtime.throw
nop
call sym.runtime.morestack_noctxt
jmp sym.internal_poll.runtime_pollUnblock

Function at 0x461d60
Capabilities:
Encrypt data using aes via x86 extensions

Disassembly:
cmp byte [0x567306], 0
je 0x461d7a
mov eax, dword [esp + 4]
mov ebx, dword [esp + 0xc]
lea edx, [esp + 0x10]
jmp sym.aeshashbody
jmp sym.runtime.memhashFallback

Function at 0x461d80
Capabilities:
Encrypt data using aes via x86 extensions

Disassembly:
cmp byte [0x567306], 0
je 0x461d9b
mov eax, dword [esp + 4]
mov ebx, dword [eax + 4]
mov eax, dword [eax]
lea edx, [esp + 0xc]
jmp sym.aeshashbody
jmp sym.runtime.strhashFallback
Function at 0x462bc0
Capabilities:
Allocate thread local storage

Disassembly:
mov ebp, esp
mov eax, dword [sym.imp.kernel32.dll_TlsAlloc]
call eax
mov esp, ebp
mov ecx, eax
cmp ecx, 0x40
jb 0x462bda
mov ecx, 0x14
jmp 0x462be3
shl ecx, 2
add ecx, 0xe10
mov dword [0x56741c], ecx
ret
Function at 0x487700
Capabilities:
Enumerate pe sections

Disassembly:
mov ecx, dword [0x56741c]
mov ecx, dword fs:[ecx]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x4877a1
sub esp, 0x10
mov eax, dword [esp + 0x14]
mov ecx, dword [eax]
mov edx, dword [esp + 0x18]
cmp dword [edx], ecx
jne 0x487797
movzx ecx, byte [eax + 4]
cmp byte [edx + 4], cl
jne 0x487797
movzx ecx, byte [eax + 5]
cmp byte [edx + 5], cl
jne 0x487797
movzx ecx, byte [eax + 6]
cmp byte [edx + 6], cl
jne 0x487797
movzx ecx, byte [eax + 7]
cmp byte [edx + 7], cl
jne 0x487797
movzx ecx, byte [eax + 8]
cmp byte [edx + 8], cl
jne 0x487797
movzx ecx, byte [eax + 9]
cmp byte [edx + 9], cl
jne 0x487797
movzx ecx, byte [eax + 0xa]
cmp byte [edx + 0xa], cl
jne 0x487797
movzx ecx, byte [eax + 0xb]
cmp byte [edx + 0xb], cl
jne 0x487797
movzx ecx, byte [eax + 0xc]
cmp byte [edx + 0xc], cl
jne 0x487797
add eax, 0x10
mov dword [esp], eax
lea eax, [edx + 0x10]
mov dword [esp + 4], eax
mov dword [esp + 8], 0x4c
call sym.runtime.memequal
movzx eax, byte [esp + 0xc]
jmp 0x487799
xor eax, eax
mov byte [esp + 0x1c], al
add esp, 0x10
ret
call sym.runtime.morestack_noctxt
jmp sym.type:.eq.fmt.fmt
Function at 0x44ce40
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4e25db
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.004d717b
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x44cec2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004d4dc7
mov eax, dword [eax]
push 0x73bcf0
push eax
call fcn.004c69f4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004d7406
test bl, bl
je 0x44cec2
push 0x73bcf0
lea ecx, [esp + 0xc]
call fcn.004d7796
push 0x73bcfc
lea ecx, [esp + 0xc]
call fcn.004d7796
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 0x44cefe
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004d7406
jmp 0x44cfc9
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 0x44cf82
lea edx, [esp + 0x7c]
push 0x73bcf8
push edx
call fcn.004c69f4
add esp, 8
test eax, eax
je 0x44cf82
lea eax, [esp + 0x7c]
push 0x73bcf4
push eax
call fcn.004c69f4
add esp, 8
test eax, eax
je 0x44cf82
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 0x44cf12
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.004d7406
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 0x44d7d0
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 0x44d832
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 0x44d840
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4e265b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x753018]
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 0x44d978
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x44d8a6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004d7406
xor eax, eax
jmp 0x44d9ef
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004d7543
push esi
lea ecx, [esp + 0xc]
call fcn.004d77d2
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x73bd30
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x44d9cd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.0044d7d0
test eax, eax
jne 0x44d9cd
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.0044d7d0
test eax, eax
jne 0x44d9cd
lea eax, [esp + 0x14]
push 0x73bd0c
push eax
call fcn.004c7b40
mov esi, eax
add esp, 8
test esi, esi
jne 0x44d9ac
lea ecx, [esp + 0x14]
push 0x73bd08
push ecx
call fcn.004c7ac0
mov esi, eax
add esp, 8
test esi, esi
jne 0x44d9ac
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.DLL_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x44d9af
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004d74f3
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x44d8be
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004d7406
xor eax, eax
jmp 0x44d9ef
mov byte [esi], 0
push 0x73bd04
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.004d7406
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 0x45e460
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 0x45e4ce
cmp si, 0x69
ja 0x45e4ce
add esi, 0xffd0
cmp si, 0x11
je 0x45e49e
push 0x11
call edi
test ax, ax
jge 0x45e49e
or esi, 0x2000
cmp si, 0x10
je 0x45e4b3
push 0x10
call edi
test ax, ax
jge 0x45e4b3
or esi, 0x4000
cmp si, 0x12
je 0x45e4c8
push 0x12
call edi
test ax, ax
jge 0x45e4c8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x45e4db
mov esi, 0xbd
jmp 0x45e48f
cmp si, 0x6e
jne 0x45e4e8
mov esi, 0xbe
jmp 0x45e48f
cmp si, 0x6f
jne 0x45e489
mov esi, 0xbf
jmp 0x45e48f

Function at 0x460170
Capabilities:
Read file on windows
Read pipe

Disassembly:
sub esp, 0x404
push ebx
mov ebx, dword [sym.imp.KERNEL32.DLL_ReadFile]
push ebp
mov ebp, dword [sym.imp.KERNEL32.DLL_PeekNamedPipe]
push esi
mov esi, dword [esp + 0x414]
push edi
xor edi, edi
lea eax, [esp + 0x10]
push edi
push eax
push edi
push edi
push edi
push esi
mov dword [esp + 0x28], edi
call ebp
test eax, eax
je 0x4601e0
cmp dword [esp + 0x10], edi
je 0x4601ed
lea ecx, [esp + 0x10]
push edi
push ecx
lea edx, [esp + 0x1c]
push 0x400
push edx
push esi
mov dword [esp + 0x24], edi
call ebx
test eax, eax
je 0x4601e0
mov eax, dword [esp + 0x10]
cmp eax, edi
je 0x4601ed
mov ecx, dword [esp + 0x41c]
push eax
lea eax, [esp + 0x18]
push eax
call fcn.004494a0
jmp 0x46018f
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x404
ret
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x404
ret

Function at 0x460580
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x7638b0]
xor edx, edx
cmp eax, edx
jne 0x4605a6
xor eax, eax
mov byte [eax + 0x7637b0], al
inc eax
cmp eax, 0x100
jl 0x46058e
mov dword [0x7638b0], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x7637b0
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x460637
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 0x46060a
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 0x4605d8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret
Function at 0x4606b0
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 0x460703
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 0x4606ea
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 0x467710
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 0x4678a8
cmp ebp, ebx
jle 0x4678a8
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 0x46776e
dec eax
or eax, 0xfffffff8
inc eax
je 0x467775
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x467784
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x46778b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004d7147
add esp, 4
cmp eax, ebx
je 0x4677ac
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.004d7147
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 0x46789e
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 0x467885
mov al, byte [edx]
cmp al, 0xc0
jbe 0x467871
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x467866
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 0x467874
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x467874
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x467810
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 0x467801
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 0x46abf0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4e3d68
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 0x46ac29
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.004deb1e
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.004deb6a
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.0046acb0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.004deba7
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24