joyce8/EMBER2024-capa huggingface dataset:
Function at 0x495228
Capabilities:
Copy file
Set file attributes

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffdc
push ebx
push esi
push edi
xor eax, eax
mov dword [ebp - 0x10], eax
mov dword [ebp - 0x24], eax
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4953f9
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x10]
call fcn.0042d940
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00452f1c
test al, al
jne 0x49528f
xor eax, eax
push ebp
push 0x495285
push dword fs:[eax]
mov dword fs:[eax], esp
xor ecx, ecx
mov edx, dword [ebp - 4]
xor eax, eax
call fcn.0045326c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x49528f
push 0
mov eax, dword [ebp - 4]
call fcn.00403738
push eax
mov eax, dword [0x49b45c]
call fcn.00403738
push eax
call fcn.004057fc
test eax, eax
jne 0x4952b8
mov eax, dword [0x49adb4]
call fcn.004948d0
push 0x80
mov eax, dword [ebp - 4]
call fcn.00403738
push eax
call fcn.00405ab4
push 0
mov eax, dword [0x49a014]
push eax
push 0
push 0
push 0
push 0
push 0
push 0
push 0
push 0x495408
push 0x49540c
push 0
call fcn.00405e04
mov dword [ebp - 8], eax
push 0x494a80
push 0xfffffffffffffffc
mov eax, dword [ebp - 8]
push eax
call fcn.004061bc
mov dword [0x49b488], eax
xor eax, eax
push ebp
push 0x4953cc
push dword fs:[eax]
mov dword fs:[eax], esp
push 0x97
push 0
push 0
push 0
push 0
push 0
mov eax, dword [0x49a628]
mov eax, dword [eax + 0x20]
push eax
call fcn.004061cc
lea eax, [ebp - 0x10]
push eax
lea edx, [ebp - 0x24]
xor eax, eax
call fcn.0042d418
mov eax, dword [ebp - 0x24]
mov dword [ebp - 0x20], eax
mov byte [ebp - 0x1c], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x18], eax
mov byte [ebp - 0x14], 0
lea edx, [ebp - 0x20]
mov ecx, 1
mov eax, 0x49541c
call fcn.004078fc
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0x24]
call fcn.0042d2f8
mov edx, dword [ebp - 0x24]
pop eax
call fcn.0040357c
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 4]
call fcn.00494978
mov dword [ebp - 0xc], eax
call fcn.00494a44
test al, al
jne 0x4953ac
push 0xff
push 0xffffffffffffffff
push 0
lea eax, [ebp - 0xc]
push eax
push 1
call fcn.004060a4
dec eax
je 0x49538c
mov eax, dword [ebp - 0xc]
push eax
call fcn.004057e4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4953d3
mov eax, dword [ebp - 8]
push eax
call fcn.00405e44
ret
Function at 0x49639c
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
push esi
push edi
xor eax, eax
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x496601
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, 0x496618
mov eax, dword [0x49a628]
call fcn.004242d4
push 5
mov eax, dword [0x49a628]
mov eax, dword [eax + 0x20]
push eax
call fcn.004061fc
xor edx, edx
push ebp
push 0x4965cd
push dword fs:[edx]
mov dword fs:[edx], esp
call fcn.0047d9a0
lea eax, [ebp - 0x10]
call fcn.0042d890
mov eax, dword [ebp - 0x10]
call fcn.004072b0
lea edx, [ebp - 0x10]
xor eax, eax
call fcn.0042d418
mov edx, dword [ebp - 0x10]
mov eax, 0x49b45c
call fcn.00403450
call fcn.00494c20
lea ecx, [ebp - 0x10]
mov edx, 0x49662c
mov eax, dword [0x49b45c]
call fcn.0042c4c4
mov edx, dword [ebp - 0x10]
mov eax, 0x49b460
call fcn.00403450
lea ecx, [ebp - 0x10]
mov edx, 0x49663c
mov eax, dword [0x49b45c]
call fcn.0042c4c4
mov edx, dword [ebp - 0x10]
mov eax, 0x49b464
call fcn.00403450
push 2
push 0
push 1
mov ecx, dword [0x49b45c]
mov dl, 1
mov eax, 0x44fb30
call fcn.0044fd8c
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4964e4
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 0x18]
mov eax, dword [ebp - 4]
mov ecx, dword [eax]
call dword [ecx + 4]
mov edx, dword [ebp - 0x18]
sub edx, 8
mov eax, dword [ebp - 4]
call fcn.0044fd50
lea edx, [ebp - 0xc]
mov ecx, 8
mov eax, dword [ebp - 4]
call fcn.0044fd28
cmp dword [ebp - 0xc], 0x67734d49
je 0x4964bf
mov cl, 1
xor edx, edx
mov eax, dword [0x49b464]
call fcn.00450c10
jmp 0x4964ce
mov cl, 1
mov edx, dword [ebp - 8]
mov eax, dword [0x49b45c]
call fcn.00450c10
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4964eb
mov eax, dword [ebp - 4]
call fcn.00402b58
ret
Function at 0x4966e4
Capabilities:
Enumerate files on windows
Set file attributes

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffeb4
push ebx
push esi
push edi
xor edx, edx
mov dword [ebp - 0x14c], edx
mov dword [ebp - 8], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x496822
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x148]
push eax
mov edx, ebx
lea eax, [ebp - 0x14c]
call fcn.00403494
lea eax, [ebp - 0x14c]
mov edx, 0x496838
call fcn.0040357c
mov eax, dword [ebp - 0x14c]
call fcn.00403738
push eax
call fcn.0040586c
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0xffffffff
je 0x496801
xor eax, eax
push ebp
push 0x4967fa
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, 0x496848
lea eax, [ebp - 0x11c]
mov ecx, 5
call fcn.00407460
test eax, eax
jne 0x4967cb
test byte [ebp - 0x148], 0x10
jne 0x4967cb
lea eax, [ebp - 0x14c]
lea edx, [ebp - 0x11c]
mov ecx, 0x104
call fcn.0040355c
mov ecx, dword [ebp - 0x14c]
lea eax, [ebp - 8]
mov edx, ebx
call fcn.004035c0
mov esi, dword [ebp - 0x148]
test esi, 1
je 0x4967c3
and esi, 0xfffffffe
push esi
mov eax, dword [ebp - 8]
call fcn.00403738
push eax
call fcn.00405ab4
mov eax, dword [ebp - 8]
call fcn.00406f58
lea eax, [ebp - 0x148]
push eax
mov eax, dword [ebp - 4]
push eax
call fcn.00405874
test eax, eax
jne 0x49675b
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x496801
mov eax, dword [ebp - 4]
push eax
call fcn.00405864
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x496829
lea eax, [ebp - 0x14c]
call fcn.00403400
lea eax, [ebp - 8]
call fcn.00403400
ret

Function at 0x496850
Capabilities:
Check if file exists
Get file attributes
Move file
Set file attributes

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe4
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 0x10], ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x496946
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
call fcn.00403400
lea edx, [ebp - 0xc]
mov eax, dword [ebp - 4]
call fcn.0042c920
xor edi, edi
xor ebx, ebx
lea eax, [ebp - 0x14]
push eax
mov dword [ebp - 0x1c], ebx
mov byte [ebp - 0x18], 0
lea edx, [ebp - 0x1c]
xor ecx, ecx
mov eax, 0x49695c
call fcn.004078fc
mov ecx, dword [ebp - 0x14]
lea eax, [ebp - 0x10]
mov edx, dword [ebp - 0xc]
call fcn.004035c0
mov eax, dword [ebp - 0x10]
call fcn.00403738
push eax
call fcn.0040590c
mov esi, eax
cmp esi, 0xffffffff
je 0x4968ee
test esi, 0x10
jne 0x49691e
test esi, 1
je 0x4968ee
and esi, 0xfffffffe
push esi
mov eax, dword [ebp - 0x10]
call fcn.00403738
push eax
call fcn.00405ab4
push 1
mov eax, dword [ebp - 0x10]
call fcn.00403738
push eax
mov eax, dword [ebp - 4]
call fcn.00403738
push eax
call fcn.00405a54
test eax, eax
je 0x496918
mov eax, dword [ebp - 8]
mov edx, dword [ebp - 0x10]
call fcn.00403494
jmp 0x49692b
inc edi
cmp edi, 0xa
je 0x49692b
inc ebx
cmp ebx, 0x3e8
jne 0x49688f
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x49694d
lea eax, [ebp - 0x14]
mov edx, 3
call fcn.00403420
ret
Function at 0x405d7e
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
cmp dword [0x7a1244], 0
push esi
jne 0x405db5
xor ecx, ecx
push 8
mov eax, ecx
pop esi
mov edx, eax
and dl, 1
neg dl
sbb edx, edx
and edx, 0xedb88320
shr eax, 1
xor eax, edx
dec esi
jne 0x405d8f
mov dword [ecx*4 + 0x7a1240], eax
inc ecx
cmp ecx, 0x100
jl 0x405d8a
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 8]
test edx, edx
not eax
jbe 0x405de6
mov ecx, dword [esp + 0xc]
push edi
movzx edi, byte [ecx]
mov esi, eax
and esi, 0xff
xor esi, edi
shr eax, 8
mov esi, dword [esi*4 + 0x7a1240]
xor eax, esi
inc ecx
dec edx
jne 0x405dc8
pop edi
not eax
pop esi
ret 0xc

Function at 0x40100b
Capabilities:
Query or enumerate registry value

Disassembly:
call 0x40100b
push eax
call sub.KERNEL32.dll_ExitProcess
push ebp
mov ebp, esp
add esp, 0xfffffef0
jmp 0x40109c
lea eax, [ebp - 0x104]
push eax
call fcn.004011ec
push 0x401019
lea eax, [ebp - 0x104]
push eax
call sub.KERNEL32.dll_lstrcatA
push eax
call sub.KERNEL32.dll_LoadLibraryA
test eax, eax
jne 0x401165
lea eax, [ebp - 0x10c]
push eax
push 0x20019
push 0
push 0x401038
push 0x80000001
call sub.ADVAPI32.dll_RegOpenKeyExA
cmp eax, 0
jne 0x4011a5
mov dword [ebp - 0x110], 0x103
lea eax, [ebp - 0x110]
push eax
lea eax, [ebp - 0x104]
push eax
push 0
push 0
push 0x401052
push dword [ebp - 0x10c]
call sub.ADVAPI32.dll_RegQueryValueExA
push eax
push dword [ebp - 0x10c]
call sub.ADVAPI32.dll_RegCloseKey
pop eax
cmp eax, 0
jne 0x4011a5
lea eax, [ebp - 0x104]
push eax
call sub.KERNEL32.dll_lstrlenA
lea ebx, [ebp - 0x104]
add ebx, eax
dec ebx
cmp byte [ebx], 0x5c
je 0x40114a
mov word [ebx], 0x5c
push 0x401023
lea eax, [ebp - 0x104]
push eax
call sub.KERNEL32.dll_lstrcatA
push eax
call sub.KERNEL32.dll_LoadLibraryA
test eax, eax
je 0x4011a5
mov dword [ebp - 0x108], eax
push 0x40102d
push eax
call sub.KERNEL32.dll_GetProcAddress
test eax, eax
je 0x40119a
push 0x3e8
call eax
test eax, eax
je 0x40119a
call 0x40118a
add dword [esp], 0x1e76
call eax
push 0
call sub.KERNEL32.dll_ExitProcess
push dword [ebp - 0x108]
call sub.KERNEL32.dll_FreeLibrary
push 0x10
push 0x401096
push 0x401057
push 0
call sub.USER32.dll_MessageBoxA
mov eax, 0xffffffff
leave
ret
Function at 0x408dc8
Capabilities:
Acquire debug privileges

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
push 8
call fcn.00421bee
add esp, 4
mov dword [ebp - 0xc], eax
mov ebx, eax
mov dword [ebx], 0
mov dword [ebx + 4], 0
push 0x10
call fcn.00421bee
add esp, 4
mov dword [ebp - 0x10], eax
mov ebx, eax
mov dword [ebx], 0
mov dword [ebx + 4], 0
mov dword [ebx + 8], 0
mov dword [ebx + 0xc], 0
mov dword [ebp - 0x14], 0
cmp dword [ebp + 8], 0
jne 0x408e44
mov eax, dword [0x60f9ec]
mov dword [ebp + 8], eax
mov dword [ebp - 0x18], esp
push dword [ebp + 8]
push 0
push 0x1f0fff
mov eax, 6
call fcn.00421bfa
cmp dword [ebp - 0x18], esp
je 0x408e70
push 6
call fcn.00421bf4
add esp, 4
mov dword [ebp - 4], eax
mov dword [ebp - 0x18], esp
lea eax, [ebp - 8]
push eax
push 0xf01ff
push dword [ebp - 4]
mov eax, 0xb
call fcn.00421bfa
cmp dword [ebp - 0x18], esp
je 0x408e9e
push 6
call fcn.00421bf4
add esp, 4
mov dword [ebp - 0x18], esp
push dword [ebp - 0xc]
push str.SeDebugPrivilege
push 0
mov eax, 0xc
call fcn.00421bfa
cmp dword [ebp - 0x18], esp
je 0x408eca
push 6
call fcn.00421bf4
add esp, 4
mov ebx, dword [ebp - 0x10]
mov dword [ebp - 0x18], ebx
mov ebx, dword [ebp - 0x18]
mov dword [ebx], 1
mov ebx, dword [ebp - 0x10]
add ebx, 0xc
mov dword [ebp - 0x18], ebx
mov ebx, dword [ebp - 0x18]
mov dword [ebx], 2
mov ebx, dword [ebp - 0x10]
add ebx, 4
mov dword [ebp - 0x18], ebx
mov ebx, dword [ebp - 0xc]
mov dword [ebp - 0x1c], ebx
mov ebx, dword [ebp - 0x1c]
mov eax, dword [ebx]
mov ebx, dword [ebp - 0x18]
mov dword [ebx], eax
mov ebx, dword [ebp - 0x10]
add ebx, 8
mov dword [ebp - 0x18], ebx
mov ebx, dword [ebp - 0xc]
add ebx, 4
mov dword [ebp - 0x1c], ebx
mov ebx, dword [ebp - 0x1c]
mov eax, dword [ebx]
mov ebx, dword [ebp - 0x18]
mov dword [ebx], eax
mov dword [ebp - 0x18], esp
push 0
push 0
push 0
push dword [ebp - 0x10]
push 0
push dword [ebp - 8]
mov eax, 0xd
call fcn.00421bfa
cmp dword [ebp - 0x18], esp
je 0x408f59
push 6
call fcn.00421bf4
add esp, 4
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x18], esp
push dword [ebp - 4]
mov eax, 0xe
call fcn.00421bfa
cmp dword [ebp - 0x18], esp
je 0x408f7e
push 6
call fcn.00421bf4
add esp, 4
mov eax, dword [ebp - 0x14]
jmp 0x408f86
push eax
mov ebx, dword [ebp - 0xc]
push ebx
call fcn.00421be2
add esp, 4
mov ebx, dword [ebp - 0x10]
push ebx
call fcn.00421be2
add esp, 4
pop eax
mov esp, ebp
pop ebp
ret 8
Function at 0x42e6e0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4bf1fb
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.004b0c55
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x42e762
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004adb37
mov eax, dword [eax]
push 0x5ff254
push eax
call fcn.0049f994
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004b0ee0
test bl, bl
je 0x42e762
push 0x5ff254
lea ecx, [esp + 0xc]
call fcn.004b12bc
push 0x602de8
lea ecx, [esp + 0xc]
call fcn.004b12bc
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 0x42e79e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004b0ee0
jmp 0x42e869
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 0x42e822
lea edx, [esp + 0x7c]
push 0x602de4
push edx
call fcn.0049f994
add esp, 8
test eax, eax
je 0x42e822
lea eax, [esp + 0x7c]
push 0x602de0
push eax
call fcn.0049f994
add esp, 8
test eax, eax
je 0x42e822
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 0x42e7b2
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.004b0ee0
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 0x42f060
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 0x42f0c2
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 0x42f0d0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4bf27b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x60b22c]
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 0x42f208
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x42f136
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004b0ee0
xor eax, eax
jmp 0x42f27f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004b1069
push esi
lea ecx, [esp + 0xc]
call fcn.004b12f8
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x602e20
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x42f25d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push 0x80000000
call fcn.0042f060
test eax, eax
jne 0x42f25d
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 0x80000000
mov ecx, edi
call fcn.0042f060
test eax, eax
jne 0x42f25d
lea eax, [esp + 0x14]
push str.__1_
push eax
call fcn.004a0b40
mov esi, eax
add esp, 8
test esi, esi
jne 0x42f23c
lea ecx, [esp + 0x14]
push 0x602df8
push ecx
call fcn.004a0ac0
mov esi, eax
add esp, 8
test esi, esi
jne 0x42f23c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x42f23f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004b1019
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x42f14e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004b0ee0
xor eax, eax
jmp 0x42f27f
mov byte [esi], 0
push 0x602df4
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.004b0ee0
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 0x4427c0
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 0x44282e
cmp si, 0x69
ja 0x44282e
add esi, 0xffd0
cmp si, 0x11
je 0x4427fe
push 0x11
call edi
test ax, ax
jge 0x4427fe
or esi, 0x2000
cmp si, 0x10
je 0x442813
push 0x10
call edi
test ax, ax
jge 0x442813
or esi, 0x4000
cmp si, 0x12
je 0x442828
push 0x12
call edi
test ax, ax
jge 0x442828
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x44283b
mov esi, 0xbd
jmp 0x4427ef
cmp si, 0x6e
jne 0x442848
mov esi, 0xbe
jmp 0x4427ef
cmp si, 0x6f
jne 0x4427e9
mov esi, 0xbf
jmp 0x4427ef

Function at 0x443ff0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x61c120]
xor edx, edx
cmp eax, edx
jne 0x444016
xor eax, eax
mov byte [eax + 0x61c020], al
inc eax
cmp eax, 0x100
jl 0x443ffe
mov dword [0x61c120], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x61c020
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x4440a7
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 0x44407a
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 0x444048
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x444120
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 0x444173
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 0x44415a
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 0x44abb0
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 0x44ad48
cmp ebp, ebx
jle 0x44ad48
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 0x44ac0e
dec eax
or eax, 0xfffffff8
inc eax
je 0x44ac15
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, 0x80000001
jns 0x44ac24
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x44ac2b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004b0c21
add esp, 4
cmp eax, ebx
je 0x44ac4c
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.004b0c21
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 0x44ad3e
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 0x44ad25
mov al, byte [edx]
cmp al, 0xc0
jbe 0x44ad11
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x44ad06
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 0x44ad14
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x44ad14
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x44acb0
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 0x44aca1
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 0x44dd40
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4c0bb8
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 0x44dd79
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.004b8e29
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.004b8eb1
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.0044de00
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.004b8eee
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24