joyce8/EMBER2024-capa huggingface dataset:
Function at 0x100014cf
Capabilities:
Clear file content
Get memory capacity

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0xb8
xor eax, eax
lea ecx, [esp + 0x98]
mov dword [esp + 0x6c], ecx
mov dword [esp + 0x68], eax
mov eax, dword [esp + 0x68]
mov ecx, esp
mov dword [ecx], 0x56f
mov ecx, dword [sym.imp.USER32.dll_GetSystemMetrics]
mov dword [esp + 0x64], eax
call ecx
sub esp, 4
mov ecx, esp
mov dword [ecx + 8], 0x802
mov dword [ecx + 4], 0x58
mov dword [ecx], str.aMOcQW_NRS9GL_3
mov ecx, dword [sym.imp.SHLWAPI.dll_StrChrNW]
mov dword [esp + 0x60], eax
call ecx
sub esp, 0xc
xor ecx, ecx
mov dword [esp + 0x5c], eax
mov dword [esp + 0x58], ecx
jmp 0x1000159e
xor eax, eax
mov ecx, 0x20
mov edx, dword [esp + 0x6c]
mov dword [esp], edx
mov dword [esp + 4], 0
mov dword [esp + 8], 0x20
mov dword [esp + 0x54], eax
mov dword [esp + 0x50], ecx
call fcn.100b2e90
mov eax, esp
lea ecx, [esp + 0x98]
mov dword [eax], ecx
mov eax, dword [sym.imp.KERNEL32.dll_GlobalMemoryStatus]
call eax
sub esp, 4
mov eax, esp
mov dword [eax + 8], 0x194
mov dword [eax + 4], 0xb1f
mov dword [eax], 0x783c02
mov eax, dword [sym.imp.KERNEL32.dll_EraseTape]
call eax
sub esp, 0xc
mov dword [esp + 0x4c], eax
jmp 0x100015f3
mov eax, dword [esp + 0x58]
mov ecx, 0xcccccccd
mov dword [esp + 0x48], eax
mul ecx
shr edx, 4
imul eax, edx, 0x14
mov ecx, dword [esp + 0x48]
sub ecx, eax
mov eax, ecx
sub eax, 7
mov dword [esp + 0x44], ecx
mov dword [esp + 0x40], eax
je 0x10001538
jmp 0x100015ce
mov eax, dword [esp + 0x44]
test eax, eax
jne 0x100015f3
jmp 0x100015d8
mov eax, esp
mov dword [eax], 0x216762
mov eax, dword [sym.imp.ADVAPI32.dll_CloseEventLog]
call eax
sub esp, 4
mov dword [esp + 0x3c], eax
jmp 0x10001538
mov eax, dword [esp + 0x48]
add eax, 1
mov dword [esp + 0x38], eax
mov eax, dword [esp + 0x38]
cmp eax, 0x8b
mov dword [esp + 0x58], eax
jne 0x1000159e
xor eax, eax
xor ecx, ecx
mov edx, dword [esp + 0x64]
sub edx, 6
mov dword [esp + 0x34], eax
mov dword [esp + 0x30], ecx
mov dword [esp + 0x2c], edx
je 0x10001663
jmp 0x1000162a
mov eax, dword [esp + 0x64]
sub eax, 0x23
mov ecx, dword [esp + 0x30]
mov dword [esp + 0x28], eax
mov dword [esp + 0x24], ecx
jne 0x10001699
jmp 0x10001641
mov eax, esp
lea ecx, [esp + 0x88]
mov dword [eax + 4], ecx
mov dword [eax], 0x369798
mov eax, dword [sym.imp.USER32.dll_GetClientRect]
call eax
sub esp, 8
mov dword [esp + 0x20], eax
jmp 0x10001663
mov eax, esp
mov dword [eax], 0x585b08
mov eax, dword [sym.imp.KERNEL32.dll_SetEndOfFile]
call eax
sub esp, 4
mov ecx, esp
lea edx, [esp + 0x70]
mov dword [ecx + 4], edx
mov dword [ecx], 0xd1166
mov ecx, dword [sym.imp.ole32.dll_OleCreateMenuDescriptor]
mov dword [esp + 0x1c], eax
call ecx
sub esp, 8
mov dword [esp + 0x18], eax
jmp 0x100016d5
mov eax, dword [esp + 0x24]
mov ecx, esp
mov dword [ecx + 4], 0xc3893
mov dword [ecx], 0xf11
mov ecx, dword [sym.imp.KERNEL32.dll_GlobalAlloc]
mov dword [esp + 0x14], eax
call ecx
sub esp, 8
mov ecx, dword [esp + 0x14]
add ecx, 1
cmp ecx, 0xa
mov dword [esp + 0x10], eax
mov dword [esp + 0x24], ecx
jne 0x10001699
mov eax, dword [esp + 0x64]
add eax, 1
cmp eax, 0xf1
mov dword [esp + 0x68], eax
jne 0x100014ec
mov esp, ebp
pop ebp
ret
Function at 0x100b5336
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x100da028]
jne 0x100b5340
repz ret
jmp fcn.100b88be

Function at 0x100ba00f
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.100b53b7
and dword [ebp - 4], 0
cmp dword [0x100dbb1c], 0
mov ebx, eax
jne 0x100ba0c0
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x100ba171
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
test eax, eax
je 0x100ba171
push eax
call fcn.100b5345
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x100dbb1c], eax
call esi
push eax
call fcn.100b5345
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x100dbb20], eax
call esi
push eax
call fcn.100b5345
mov dword [esp], str.GetUserObjectInformationA
push edi
mov dword [0x100dbb24], eax
call esi
push eax
call fcn.100b5345
pop ecx
mov dword [0x100dbb2c], eax
test eax, eax
je 0x100ba0c0
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.100b5345
pop ecx
mov dword [0x100dbb28], eax
mov eax, dword [0x100dbb28]
cmp eax, ebx
je 0x100ba118
cmp dword [0x100dbb2c], ebx
je 0x100ba118
push eax
call fcn.100b53c0
push dword [0x100dbb2c]
mov esi, eax
call fcn.100b53c0
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x100ba118
test edi, edi
je 0x100ba118
call esi
test eax, eax
je 0x100ba10f
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x100ba10f
test byte [ebp - 0xc], 1
jne 0x100ba118
or dword [ebp + 0x10], 0x200000
jmp 0x100ba151
mov eax, dword [0x100dbb20]
cmp eax, ebx
je 0x100ba151
push eax
call fcn.100b53c0
pop ecx
test eax, eax
je 0x100ba151
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x100ba151
mov eax, dword [0x100dbb24]
cmp eax, ebx
je 0x100ba151
push eax
call fcn.100b53c0
pop ecx
test eax, eax
je 0x100ba151
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x100dbb1c]
call fcn.100b53c0
pop ecx
test eax, eax
je 0x100ba171
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x100ba173
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x100bb084
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0x28
mov eax, dword [ebp + 0x10]
mov ecx, dword [ebp + 0xc]
mov edx, dword [ebp + 8]
mov dword [0x100d9aa0], 0
mov dword [ebp - 0x10], eax
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x18], edx
xor eax, eax
mov byte [0x100d9aa4], 0
mov dword [0x100d9a94], 0x2660
mov dword [0x100d9a9c], 0
mov dword [ebp - 0x1c], eax
mov eax, dword [ebp - 0x1c]
mov dword [0x100d9a98], 0x1bd0
mov ecx, eax
mov dl, cl
mov ecx, dword [ebp - 0x18]
mov byte [ecx + eax], dl
mov eax, dword [0x100d9a98]
add eax, 0x15e0
mov dword [0x100d9a98], eax
mov dword [0x100d9a94], 0x63d
mov eax, dword [0x100d9a9c]
add eax, 1
mov dword [0x100d9a9c], eax
cmp eax, 0x100
mov dword [ebp - 0x1c], eax
jl 0x100bb0c9
mov eax, 0x1f81
xor ecx, ecx
mov dword [0x100d9a98], 0x1463
mov dword [0x100d9a9c], 0
mov dword [ebp - 0x20], eax
mov dword [ebp - 0x24], ecx
mov eax, dword [ebp - 0x24]
mov ecx, dword [ebp - 0x20]
mov edx, 0x1bb9
mov esi, 0x100
mov dword [ebp - 0x28], eax
xor edi, edi
mov dword [ebp - 0x2c], edx
mov edx, edi
mov edi, dword [ebp - 0x10]
div edi
mov ebx, ecx
add ebx, 0x134f
mov dword [0x100d9aa8], 0
mov dword [0x100d9a98], 0x130b
mov edi, dword [0x100d9aa0]
mov dword [ebp - 0x30], ecx
mov ecx, dword [ebp - 0x18]
mov dword [ebp - 0x34], edx
mov edx, dword [ebp - 0x28]
movzx ecx, byte [ecx + edx]
add ecx, edi
mov edi, dword [ebp - 0x14]
mov edx, dword [ebp - 0x34]
movzx edx, byte [edi + edx]
add ecx, edx
mov dword [0x100d9aa8], ecx
mov edx, dword [ebp - 0x30]
mov dword [0x100d9a94], edx
mov eax, ecx
cdq
idiv esi
mov dword [0x100d9aa0], edx
mov dword [0x100d9a98], 0x1896
mov ecx, dword [ebp - 0x18]
mov esi, dword [ebp - 0x28]
mov cl, byte [ecx + esi]
mov byte [0x100d9aa4], cl
mov dword [0x100d9a94], ebx
mov ebx, dword [ebp - 0x18]
mov cl, byte [ebx + edx]
mov byte [ebx + esi], cl
mov dword [0x100d9a98], 0x1e64
mov cl, byte [0x100d9aa4]
mov edx, dword [0x100d9aa0]
mov byte [ebx + edx], cl
mov dword [0x100d9a94], 0x275
mov edx, dword [0x100d9a9c]
add edx, 1
mov dword [0x100d9a9c], edx
cmp edx, 0x100
mov ecx, dword [ebp - 0x2c]
mov dword [ebp - 0x20], ecx
mov dword [ebp - 0x24], edx
jl 0x100bb133
mov dword [0x100d9a94], 0xa28
add esp, 0x28
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x100bb5a6
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push esi
and esp, 0xfffffff8
sub esp, 0xa8
mov eax, dword [0x100d9a94]
add eax, 0x1baa
mov dword [0x100d9a94], eax
call fcn.10001082
xor ecx, ecx
cmp eax, 0
mov dword [esp + 0x34], ecx
je 0x100bb689
jmp 0x100bb760
mov eax, dword [esp + 0x30]
mov dword [esp + 0x34], eax
jmp 0x100bb760
mov eax, dword [esp + 0x2c]
mov dword [esp + 0x54], eax
mov ecx, dword [esp + 0x28]
add ecx, 0x50
add eax, ecx
mov dword [esp + 0x24], eax
mov eax, dword [esp + 0x24]
mov ecx, dword [eax]
mov dword [esp + 0x8c], ecx
mov dword [0x100d9a94], 0x21ba
call fcn.100bbbfa
xor ecx, ecx
cmp eax, 0
mov dword [esp + 0x30], ecx
je 0x100bb646
jmp 0x100bb5dd
mov eax, dword [esp + 0x2c]
mov ecx, dword [eax + 0x3c]
cmp dword [eax + ecx], 0x4550
mov dword [esp + 0x28], ecx
je 0x100bb5ea
jmp 0x100bb73a
lea eax, [esp + 0x48]
mov dword [0x100d9a94], 0x187e
mov ecx, dword [esp + 0x40]
mov dword [esp], eax
mov dword [esp + 4], ecx
call fcn.100bba75
mov dword [0x100d9a94], 0x16f8
mov ecx, esp
lea edx, [esp + 0x48]
mov dword [ecx], edx
call eax
sub esp, 4
mov eax, 1
mov dword [esp + 0x30], eax
jmp 0x100bb5dd
lea eax, [esp + 0x38]
lea ecx, [esp + 0x48]
mov edx, ecx
add edx, 0x2c
mov dword [0x100d9a94], 0x212e
mov dword [esp], eax
mov dword [esp + 0x20], ecx
mov dword [esp + 0x1c], edx
call fcn.100bb24d
mov ecx, dword [esp + 0x38]
mov dword [esp + 0x80], ecx
mov dword [esp + 0x90], 0x11f800
mov ecx, dword [0x100d9a80]
mov dword [esp + 0x70], ecx
mov ecx, dword [0x100d9a84]
mov dword [esp + 0x6c], ecx
mov ecx, dword [0x100d9a88]
mov dword [esp + 0x5c], ecx
mov ecx, dword [0x100d9a8c]
mov dword [esp + 0x18], eax
mov dword [esp + 0x14], ecx
lea eax, [0x100bb76a]
mov ecx, dword [esp + 0x1c]
mov edx, dword [esp + 0x14]
mov dword [ecx], edx
mov esi, dword [0x100d9a90]
mov dword [esp + 0x64], esi
mov dword [0x100d9a98], 0xfffffbd0
mov dword [0x100d9a94], 0xa5b
mov dword [esp + 0x10], eax
mov eax, dword [esp + 0x10]
cmp word [eax], 0x5a4d
mov dword [esp + 0x2c], eax
je 0x100bb62d
mov eax, dword [esp + 0x2c]
add eax, 0xfffff000
mov dword [esp + 0xc], eax
mov eax, dword [esp + 0xc]
and eax, 0xfffff000
mov dword [0x100d9a98], 0x1887
mov dword [esp + 0x10], eax
jmp 0x100bb727
mov eax, dword [esp + 0x34]
lea esp, [ebp - 4]
pop esi
pop ebp
ret
Function at 0x100bba75
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
sub esp, 0x50
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp + 8]
mov edx, dword [0x100d9a98]
add edx, 0xffffd9a0
mov dword [0x100d9a94], edx
mov dword [ebp - 0x2c], eax
mov dword [ebp - 0x30], ecx
xor eax, eax
mov dword [0x100d9a98], 0xffd
mov dword [ebp - 0x34], eax
jmp 0x100bbb60
mov eax, dword [ebp - 0x38]
mov dword [0x100d9a94], 0x254c
mov ecx, esp
mov dword [ecx + 0xc], 0x40
mov dword [ecx + 8], 0x1000
mov dword [ecx + 4], 0x6000
mov dword [ecx], 0
call eax
sub esp, 0x10
mov ecx, dword [0x100d9a98]
add ecx, 0xffffe810
mov dword [0x100d9a94], ecx
mov dword [esp], eax
mov ecx, dword [ebp - 0x2c]
mov dword [esp + 4], ecx
mov dword [ebp - 0x3c], eax
call fcn.100baf21
xor eax, eax
mov ecx, dword [ebp - 0x3c]
mov word [ecx], 0x5a4d
mov dword [ecx + 0x3c], 0xd0
mov dword [ecx + 0xd0], 0x4550
add ecx, 0xffc00000
mov dword [0x100d9a94], 0x26c9
mov edx, dword [ebp - 0x30]
mov dword [edx + 0x3c], ecx
mov ecx, dword [ebp - 0x3c]
mov dword [edx], ecx
mov esi, dword [0x100d9a94]
mov edi, esi
add edi, 0xffffedaf
mov dword [0x100d9a98], edi
cmp ecx, 0
mov dword [ebp - 0x40], esi
mov dword [ebp - 0x44], eax
je 0x100bbbf0
jmp 0x100bbbcc
mov eax, dword [ebp - 0x34]
mov ecx, eax
add ecx, 1
mov dl, byte [eax + 0x100be692]
mov dh, byte [eax + 0x100be663]
sub dh, dl
mov byte [ebp + eax - 0x28], dh
cmp ecx, 0xe
mov dword [ebp - 0x34], ecx
jne 0x100bbb60
lea eax, [ebp - 0x28]
mov dword [0x100d9a94], 0xffffecb8
mov dword [ebp - 0x48], eax
call fcn.100bc325
mov dword [esp], eax
mov eax, dword [ebp - 0x48]
mov dword [esp + 4], eax
call fcn.100bad1b
xor ecx, ecx
mov dword [0x100d9a94], 0xea0
cmp eax, 0
mov dword [ebp - 0x38], eax
mov dword [ebp - 0x44], ecx
je 0x100bbbf0
jmp 0x100bbaaf
mov eax, dword [ebp - 0x3c]
add eax, 0x26cd
mov ecx, dword [ebp - 0x40]
add ecx, 0xffffec03
mov dword [0x100d9a94], ecx
mov dword [0x100d9a98], 0x170b
mov dword [ebp - 0x44], eax
mov eax, dword [ebp - 0x44]
add esp, 0x50
pop esi
pop edi
pop ebp
ret
Function at 0x100bbbfa
Capabilities:
Get number of processors

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30
mov eax, dword [0x100d9a98]
add eax, 0xffffe263
mov dword [0x100d9a94], eax
mov dword [ebp - 4], 0
mov eax, dword fs:[0x30]
mov dword [ebp - 4], eax
xor ecx, ecx
mov edx, dword [0x100d9a94]
add edx, 0xffffe2a5
mov dword [0x100d9a94], edx
mov edx, dword [ebp - 4]
mov edx, dword [edx + 0x10]
mov edx, dword [edx + 0x3c]
mov dword [0x100d9a98], 0x22a5
mov dword [ebp - 8], eax
mov dword [ebp - 0xc], edx
mov dword [ebp - 0x10], ecx
jmp 0x100bbc73
mov dword [0x100d9a98], 0x21c3
mov eax, dword [ebp - 0xc]
mov ecx, dword [ebp - 0x14]
cmp word [eax + ecx*2 - 0x14], 0x64
je 0x100bbd14
jmp 0x100bbd77
mov eax, dword [ebp - 0x10]
mov ecx, dword [ebp - 0xc]
cmp word [ecx + eax*2], 0
mov edx, eax
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x1c], edx
je 0x100bbcaa
mov dword [0x100d9a94], 0x45a8
mov eax, dword [ebp - 0x18]
add eax, 1
cmp eax, 0x104
mov ecx, eax
mov dword [ebp - 0x10], ecx
mov dword [ebp - 0x1c], eax
jl 0x100bbc73
mov eax, dword [ebp - 0x1c]
mov dword [0x100d9a98], 0x26a9
mov dword [0x100d9a94], 0x3a5
mov ecx, dword [ebp - 0xc]
cmp word [ecx + eax*2 - 0x1a], 0x6c
mov dword [ebp - 0x14], eax
jne 0x100bbd77
mov eax, dword [ebp - 0x14]
add eax, 0xfffffff4
shl eax, 1
mov ecx, dword [ebp - 0xc]
add ecx, eax
mov dword [ebp - 0x20], ecx
mov eax, dword [ebp - 0x20]
cmp word [eax], 0x6f
jne 0x100bbd77
mov dword [0x100d9a94], 0x1ac9
mov eax, dword [ebp - 0xc]
mov ecx, dword [ebp - 0x14]
cmp word [eax + ecx*2 - 0x16], 0x61
je 0x100bbc51
jmp 0x100bbd77
mov eax, dword [ebp - 0x14]
add eax, 0xfffffff7
shl eax, 1
mov ecx, dword [ebp - 0xc]
add ecx, eax
mov dword [ebp - 0x24], ecx
mov eax, dword [ebp - 0x24]
cmp word [eax], 0x64
jne 0x100bbd77
mov eax, dword [ebp - 0xc]
mov ecx, dword [ebp - 0x14]
cmp word [eax + ecx*2 - 0x10], 0x6c
jne 0x100bbd77
mov dword [0x100d9a94], 0x1b92
mov eax, dword [ebp - 0x14]
add eax, 0xfffffff9
shl eax, 1
mov ecx, dword [ebp - 0xc]
add ecx, eax
mov dword [ebp - 0x28], ecx
mov eax, 0x13dc
mov ecx, 1
mov edx, dword [ebp - 0x28]
cmp word [edx], 0x6c
mov dword [ebp - 0x2c], eax
mov dword [ebp - 0x30], ecx
je 0x100bbd86
mov eax, 0xaa0
xor ecx, ecx
mov dword [ebp - 0x2c], eax
mov dword [ebp - 0x30], ecx
jmp 0x100bbd86
mov eax, dword [ebp - 0x30]
mov ecx, dword [ebp - 0x2c]
mov dword [0x100d9a94], ecx
add esp, 0x30
pop ebp
ret
Function at 0x100bbee2
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0x44
mov eax, dword [ebp + 8]
mov dword [0x100d9a98], 0x26e1
mov dword [0x100d9a94], 0xfffffc17
mov dword [ebp - 0x10], eax
call fcn.100babaa
xor ecx, ecx
mov edx, eax
mov esi, dword [eax + 0x3c]
mov dword [0x100d9a94], 0xfffff544
mov esi, dword [eax + esi + 0x78]
mov dword [0x100d9a94], 0xfac
mov edi, edx
add edi, dword [eax + esi + 0x20]
mov dword [0x100d9a98], 0x380
mov eax, dword [eax + esi + 0x18]
cmp eax, 0
mov dword [ebp - 0x14], edi
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x1c], edx
mov dword [ebp - 0x20], esi
mov dword [ebp - 0x24], ecx
jne 0x100bbfc0
mov eax, dword [ebp - 0x24]
add esp, 0x44
pop esi
pop edi
pop ebx
pop ebp
ret
mov eax, dword [ebp - 0x28]
mov ecx, dword [ebp - 0x2c]
xor edx, edx
mov esi, dword [ebp - 0x14]
mov edi, dword [esi + eax*4]
mov dword [0x100d9a94], 0x21c9
mov dword [ebp - 0x30], eax
mov dword [ebp - 0x34], ecx
mov dword [ebp - 0x38], edi
mov dword [ebp - 0x3c], edx
jmp 0x100bc00f
mov eax, dword [ebp - 0x20]
add eax, 0x1c
mov ecx, dword [ebp - 0x34]
movzx edx, word [ecx]
mov esi, dword [ebp - 0x1c]
add esi, eax
mov dword [ebp - 0x40], edx
mov dword [ebp - 0x44], esi
mov eax, dword [ebp - 0x1c]
mov ecx, dword [ebp - 0x44]
add eax, dword [ecx]
mov edx, dword [ebp - 0x1c]
mov esi, dword [ebp - 0x40]
add edx, dword [eax + esi*4]
mov dword [0x100d9a94], 0xffffdf5a
mov dword [ebp - 0x24], edx
jmp 0x100bbf53
mov eax, dword [ebp - 0x1c]
mov ecx, dword [ebp - 0x20]
add eax, dword [eax + ecx + 0x24]
mov dword [ebp - 0x48], eax
xor eax, eax
mov ecx, dword [ebp - 0x48]
mov dword [ebp - 0x2c], ecx
mov dword [ebp - 0x28], eax
jmp 0x100bbf5e
mov eax, dword [ebp - 0x4c]
add eax, 1
mov cl, byte [ebp - 0x4d]
cmp cl, 0
setne dl
mov ch, byte [ebp - 0x4e]
and ch, dl
cmp eax, 0x20
setb dl
and ch, dl
test ch, 1
mov dword [ebp - 0x3c], eax
jne 0x100bc00f
mov al, byte [ebp - 0x4e]
test al, 1
jne 0x100bbf87
jmp 0x100bc03a
mov eax, dword [ebp - 0x3c]
mov ecx, eax
mov edx, dword [ebp - 0x38]
add ecx, edx
mov esi, dword [ebp - 0x1c]
mov bl, byte [esi + ecx]
mov ecx, dword [ebp - 0x10]
mov bh, byte [ecx + eax]
cmp bl, bh
sete cl
cmp bl, 0
mov dword [ebp - 0x4c], eax
mov byte [ebp - 0x4d], bh
mov byte [ebp - 0x4e], cl
je 0x100bc002
jmp 0x100bbfda
xor eax, eax
mov ecx, dword [ebp - 0x34]
add ecx, 2
mov edx, dword [ebp - 0x30]
add edx, 1
mov esi, dword [ebp - 0x18]
cmp edx, esi
mov dword [ebp - 0x24], eax
mov dword [ebp - 0x2c], ecx
mov dword [ebp - 0x28], edx
jb 0x100bbf5e
jmp 0x100bbf53
Function at 0x100bc067
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0x34
mov eax, dword [ebp + 0x14]
mov ecx, dword [ebp + 0x10]
mov edx, dword [ebp + 0xc]
mov esi, dword [ebp + 8]
mov edi, 0x18e6
xor ebx, ebx
mov dword [0x100d9a9c], 0
mov dword [0x100d9aa0], 0
mov dword [0x100d9aac], 0
mov dword [ebp - 0x10], eax
mov eax, dword [0x100d9a98]
add eax, 0xffffee70
mov dword [0x100d9a98], eax
mov dword [0x100d9a94], 0x1848
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x10]
cmp eax, 0
mov eax, ebx
mov dword [ebp - 0x18], eax
mov eax, ebx
mov dword [ebp - 0x1c], eax
mov eax, dword [ebp - 0x14]
mov dword [ebp - 0x20], edi
mov dword [ebp - 0x24], ecx
mov dword [ebp - 0x28], edx
mov dword [ebp - 0x2c], esi
mov dword [ebp - 0x30], eax
mov dword [ebp - 0x34], ebx
jne 0x100bc0f9
mov eax, dword [ebp - 0x20]
mov dword [0x100d9a98], eax
add esp, 0x34
pop esi
pop edi
pop ebx
pop ebp
ret
mov eax, dword [ebp - 0x34]
mov ecx, dword [ebp - 0x30]
mov edx, dword [ebp - 0x1c]
mov esi, dword [ebp - 0x18]
mov edi, 0x27a5
mov ebx, 0x100
mov dword [0x100d9a94], 0x109f
add ecx, 0xffffe85b
mov dword [0x100d9a98], ecx
add edx, 1
mov dword [ebp - 0x38], eax
mov eax, edx
cdq
idiv ebx
mov dword [0x100d9a9c], edx
mov ecx, dword [ebp - 0x2c]
movzx ecx, byte [ecx + edx]
add ecx, esi
mov eax, ecx
mov dword [ebp - 0x3c], edx
cdq
idiv ebx
mov dword [0x100d9aa0], edx
mov ecx, dword [ebp - 0x2c]
mov esi, dword [ebp - 0x3c]
mov cl, byte [ecx + esi]
mov byte [0x100d9aa4], cl
mov dword [0x100d9a98], 0x1f75
mov ebx, dword [ebp - 0x2c]
mov cl, byte [ebx + edx]
mov byte [ebx + esi], cl
mov dword [0x100d9a94], 0x301
mov dword [0x100d9a98], 0x1cc0
mov cl, byte [0x100d9aa4]
mov edx, dword [0x100d9aa0]
mov byte [ebx + edx], cl
mov edx, dword [0x100d9a9c]
movzx edx, byte [ebx + edx]
mov ecx, dword [0x100d9aa0]
movzx ecx, byte [ebx + ecx]
add ecx, edx
mov edx, dword [0x100d9a94]
mov esi, edx
add esi, 0xffffda00
mov dword [0x100d9a98], esi
and ecx, 0xff
mov dword [0x100d9aac], ecx
mov cl, byte [ebx + ecx]
mov esi, dword [ebp - 0x24]
mov ebx, dword [ebp - 0x38]
mov ch, byte [esi + ebx]
mov byte [0x100d9ab1], ch
mov byte [0x100d9ab2], cl
xor ch, cl
mov byte [0x100d9ab0], ch
add edx, 0xfffffdb2
mov dword [0x100d9a98], edx
mov edx, dword [ebp - 0x28]
mov byte [edx + ebx], ch
mov dword [0x100d9a94], 0x2707
add ebx, 1
mov edx, dword [ebp - 0x10]
cmp ebx, edx
mov dword [ebp - 0x40], ebx
mov dword [ebp - 0x20], edi
je 0x100bc0e9
mov eax, dword [0x100d9a98]
mov ecx, dword [0x100d9aa0]
mov edx, dword [0x100d9a9c]
mov esi, dword [ebp - 0x40]
mov dword [ebp - 0x1c], edx
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x30], eax
mov dword [ebp - 0x34], esi
jmp 0x100bc0f9
Function at 0x433003
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
mov eax, section..rdata
push 4
nop
nop
nop
nop
pop edi
nop
nop
nop
nop
nop
cmp eax, 0
nop
nop
nop
nop
nop
nop
je 0x433072
nop
mov ebx, 0x40de38
nop
nop
nop
mov ecx, ebx
nop
nop
nop
nop
nop
sub ecx, eax
nop
xor edx, edx
nop
nop
nop
nop
nop
nop
nop
push eax
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
nop
div edi
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
nop
nop
pop eax
nop
nop
mov esi, 0x41e7689e
nop
xor dword [eax], esi
nop
nop
nop
add eax, edi
nop
nop
nop
nop
nop
nop
nop
loop 0x433060
nop
mov eax, section..data
nop
nop
nop
nop
cmp eax, 0
je 0x4330d2
nop
nop
nop
nop
mov ebx, 0x4304d8
nop
nop
nop
nop
mov ecx, ebx
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
push eax
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
div edi
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
nop
nop
pop eax
nop
mov esi, 0x5b7e2c4f
nop
nop
nop
nop
nop
xor dword [eax], esi
nop
nop
add eax, edi
nop
nop
nop
nop
loop 0x4330c0
nop
nop
nop
nop
nop
popal
nop
nop
jmp 0x431219
Function at 0x404844
Capabilities:
Accept command line arguments

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffdf4
mov ebx, edx
mov esi, eax
mov eax, ebx
call fcn.00406658
test esi, esi
jne 0x40487a
push 0x105
lea eax, [esp + 4]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameW
mov ecx, eax
mov edx, esp
mov eax, ebx
call fcn.004067e0
jmp 0x404898
call sub.kernel32.dll_GetCommandLineW
mov edi, eax
mov edx, ebx
mov eax, edi
call fcn.00404728
mov edi, eax
test esi, esi
je 0x404898
cmp dword [ebx], 0
je 0x404898
dec esi
jmp 0x404881
add esp, 0x20c
pop edi
pop esi
pop ebx
ret

Function at 0x405608
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffff4
mov edi, edx
mov esi, eax
mov ebp, dword [esi + 0x10]
mov eax, esi
call fcn.004058b8
mov byte [esp], al
cmp byte [esp], 0
jne 0x405794
test edi, edi
je 0x405794
mov byte [esp + 1], 0
test ebp, ebp
jle 0x4056cb
call sub.kernel32.dll_GetTickCount
mov dword [esp + 4], eax
test ebp, ebp
jle 0x4056a6
cmp edi, 0xffffffff
je 0x405667
call sub.kernel32.dll_GetTickCount
sub eax, dword [esp + 4]
cmp edi, eax
ja 0x405667
mov byte [esp], 0
jmp 0x405794
mov ebx, dword [esi]
cmp ebx, 1
jg 0x4056a6
test ebx, ebx
jne 0x40569c
mov eax, esi
xor ecx, ecx
mov edx, 1
call fcn.00402728
test eax, eax
jne 0x40569c
call sub.kernel32.dll_GetCurrentThreadId
mov dword [esi + 8], eax
mov dword [esi + 4], 1
mov byte [esp], 1
jmp 0x405794
call 0x4058fc
dec ebp
test ebp, ebp
jg 0x40564c
cmp edi, 0xffffffff
je 0x4056cb
call sub.kernel32.dll_GetTickCount
mov dword [esp + 8], eax
mov eax, dword [esp + 8]
sub eax, dword [esp + 4]
cmp edi, eax
ja 0x4056c9
mov byte [esp], 0
jmp 0x405794
sub edi, eax
mov ebx, dword [esi]
test ebx, ebx
je 0x405616
lea edx, [ebx + 2]
mov eax, esi
mov ecx, ebx
call fcn.00402728
cmp ebx, eax
jne 0x4056cb
call sub.kernel32.dll_GetTickCount
mov dword [esp + 4], eax
mov eax, esi
call fcn.00405804
mov edx, eax
mov ebx, dword [0x4598f8]
mov ecx, edi
xor eax, eax
call dword [ebx + 0x10]
test eax, eax
sete byte [esp]
cmp edi, 0xffffffff
je 0x405732
call sub.kernel32.dll_GetTickCount
mov dword [esp + 8], eax
mov eax, dword [esp + 8]
sub eax, dword [esp + 4]
cmp edi, eax
jbe 0x405730
mov eax, dword [esp + 8]
sub eax, dword [esp + 4]
sub edi, eax
jmp 0x405732
xor edi, edi
cmp byte [esp], 0
je 0x40575b
mov ebx, dword [esi]
test bl, 1
jne 0x405774
mov edx, ebx
sub edx, 2
or edx, 1
mov eax, esi
mov ecx, ebx
call fcn.00402728
cmp ebx, eax
jne 0x405738
mov byte [esp + 1], 1
jmp 0x405774
mov ebx, dword [esi]
mov edx, ebx
sub edx, 2
mov eax, esi
mov ecx, ebx
call fcn.00402728
cmp ebx, eax
jne 0x40575b
mov byte [esp + 1], 1
cmp byte [esp + 1], 0
je 0x4056e5
cmp byte [esp], 0
je 0x405794
call sub.kernel32.dll_GetCurrentThreadId
mov dword [esi + 8], eax
mov dword [esi + 4], 1
movzx eax, byte [esp]
add esp, 0xc
pop ebp
pop edi
pop esi
pop ebx
ret