joyce8/EMBER2024-capa huggingface dataset:
Function at 0x404640
Capabilities:
Allocate thread local storage

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
cmp eax, 0xffffffff
je 0x404676
mov dword [0x412040], eax
mov edx, sym.get_globals_dtor_void_
mov dword [esp + 4], edx
mov dword [esp], eax
call sym.___mingwthr_key_dtor
test eax, eax
sete al
movzx eax, al
mov dword [0x40c010], eax
leave
ret
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
sete al
movzx eax, al
mov dword [0x40c010], eax
leave
ret

Function at 0x404760
Capabilities:
Get thread local storage value
Set thread local storage value

Disassembly:
push ebp
mov ebp, esp
lea eax, [ebp - 0xc]
sub esp, 0x68
mov dword [ebp - 0x20], eax
lea eax, [ebp - 0x40]
mov dword [ebp - 0xc], ebx
mov dword [ebp - 8], esi
mov dword [ebp - 4], edi
mov dword [ebp - 0x28], sym.___gxx_personality_sj0
mov dword [ebp - 0x24], 0x40b8b4
mov dword [ebp - 0x1c], 0x404820
mov dword [ebp - 0x18], esp
mov dword [esp], eax
call sym.__Unwind_SjLj_Register
cmp dword [0x40c010], 0
mov dword [ebp - 0x44], 0x412050
je 0x404800
jl 0x404840
mov dword [ebp - 0x3c], 1
mov eax, dword [0x412040]
mov dword [ebp - 0x4c], eax
mov eax, dword [sym.imp.KERNEL32.dll_GetLastError]
call eax
mov dword [ebp - 0x50], eax
mov eax, dword [ebp - 0x4c]
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov dword [ebp - 0x54], eax
mov eax, dword [ebp - 0x50]
sub esp, 4
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_SetLastError]
mov eax, dword [ebp - 0x54]
sub esp, 4
test eax, eax
mov dword [ebp - 0x48], eax
je 0x4048e3
mov eax, dword [ebp - 0x48]
mov dword [ebp - 0x44], eax
lea esi, [esi]
lea eax, [ebp - 0x40]
mov dword [esp], eax
call sym.__Unwind_SjLj_Unregister
mov eax, dword [ebp - 0x44]
mov ebx, dword [ebp - 0xc]
mov esi, dword [ebp - 8]
mov edi, dword [ebp - 4]
mov esp, ebp
pop ebp
ret
mov edx, dword [0x412090]
mov eax, 0xffffffff
test edx, edx
je 0x40485a
mov eax, dword [0x40c014]
test eax, eax
je 0x40489a
xor eax, eax
test eax, eax
jne 0x404890
mov edi, dword [0x40c010]
test edi, edi
js 0x404890
mov dword [ebp - 0x44], 0x412050
mov ebx, dword [0x40c010]
test ebx, ebx
je 0x404800
jmp 0x4047ae
xor esi, esi
mov dword [0x40c010], esi
jmp 0x404868
mov dword [esp], 0x40c018
mov dword [ebp - 0x3c], 1
call sub.KERNEL32.dll_InterlockedIncrement
sub esp, 4
test eax, eax
je 0x404921
mov eax, dword [0x40c014]
test eax, eax
jne 0x404858
mov dword [esp], 0
mov eax, dword [sym.imp.KERNEL32.dll_Sleep]
mov dword [ebp - 0x3c], 1
call eax
sub esp, 4
mov eax, dword [0x40c014]
test eax, eax
je 0x4048bd
jmp 0x404858
mov dword [esp], 8
call sym._malloc
mov dword [ebp - 0x48], eax
test eax, eax
je 0x404915
mov dword [esp + 4], eax
mov eax, dword [0x412040]
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
sub esp, 8
xor edx, edx
test eax, eax
je 0x40494a
test edx, edx
je 0x404935
mov dword [ebp - 0x3c], 1
call method.std.terminate__
call sym.get_globals_init__
mov eax, 1
mov dword [0x40c014], eax
jmp 0x404858
mov eax, dword [ebp - 0x48]
mov dword [eax], 0
mov dword [eax + 4], 0
jmp 0x4047f6
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov edx, eax
jmp 0x404911
Function at 0x4060b0
Capabilities:
Allocate thread local storage

Disassembly:
push ebp
mov ebp, esp
push ebx
sub esp, 0x14
mov ebx, dword [0x4120e0]
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
cmp eax, 0xffffffff
je 0x4060f0
mov dword [ebx + 0x2c], eax
xor eax, eax
mov dword [esp + 4], eax
mov eax, dword [ebx + 0x2c]
mov dword [esp], eax
call sym.___mingwthr_key_dtor
test eax, eax
sete al
movzx eax, al
mov dword [ebx + 0x30], eax
add esp, 0x14
pop ebx
pop ebp
ret
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
sete al
movzx eax, al
mov dword [ebx + 0x30], eax
add esp, 0x14
pop ebx
pop ebp
ret

Function at 0x4064a0
Capabilities:
Get thread local storage value
Set thread local storage value

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
push ebx
sub esp, 0x2c
mov eax, dword [0x4120e0]
mov edi, dword [ebp + 8]
test eax, eax
je 0x40657c
mov ecx, dword [eax + 0x30]
test ecx, ecx
js 0x406591
mov edx, dword [eax + 0x30]
test edx, edx
jne 0x406550
mov eax, dword [eax + 0x28]
mov dword [ebp - 0x10], eax
lea ebx, [ebp - 0x14]
mov dword [ebp - 0x14], eax
jmp 0x4064e8
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov dword [ebp - 0x14], eax
xor ecx, ecx
test eax, eax
mov edx, 5
je 0x4064f8
mov ecx, dword [eax + 0x18]
xor edx, edx
cmp edx, 5
je 0x406543
test edx, edx
jne 0x406536
test ecx, ecx
je 0x4064e0
mov dword [esp + 0x14], ebx
mov dword [esp + 0x10], edi
mov eax, dword [edi]
mov edx, dword [edi + 4]
mov dword [esp], 1
mov dword [esp + 8], eax
mov eax, 1
mov dword [esp + 0xc], edx
mov dword [esp + 4], eax
call ecx
cmp eax, 6
je 0x4065a0
cmp eax, 8
je 0x4064e0
mov eax, 3
lea esp, [ebp - 0xc]
pop ebx
pop esi
pop edi
pop ebp
ret
lea esp, [ebp - 0xc]
mov eax, 5
pop ebx
pop esi
pop edi
pop ebp
ret
mov ebx, dword [eax + 0x2c]
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [esp], ebx
mov esi, eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
sub esp, 4
mov ebx, eax
mov dword [esp], esi
call dword [sym.imp.KERNEL32.dll_SetLastError]
mov eax, ebx
sub esp, 4
jmp 0x4064d2
call sym.___w32_sharedptr_initialize
mov eax, dword [0x4120e0]
mov ecx, dword [eax + 0x30]
test ecx, ecx
jns 0x4064c4
call sym._fc_key_init_once
mov eax, dword [0x4120e0]
jmp 0x4064c4
mov dword [edi + 0xc], 0
mov eax, dword [ebp - 0x14]
mov edx, ebx
mov dword [edi + 0x10], eax
mov eax, dword [ebp - 0x10]
mov dword [ebp - 0x14], eax
mov eax, edi
call sym.__Unwind_RaiseException_Phase2
cmp eax, 7
jne 0x40653b
mov eax, dword [0x4120e0]
mov ebx, dword [ebp - 0x14]
test eax, eax
je 0x4065f3
mov edi, dword [eax + 0x30]
test edi, edi
js 0x40661e
mov esi, dword [eax + 0x30]
test esi, esi
jne 0x4065ff
mov dword [eax + 0x28], ebx
mov eax, dword [ebp - 0x14]
lea edx, [eax + 0x20]
mov ecx, dword [edx + 4]
mov ebp, dword [eax + 0x20]
mov esp, dword [edx + 8]
jmp ecx
call sym.___w32_sharedptr_initialize
mov eax, dword [0x4120e0]
jmp 0x4065d1
mov eax, dword [eax + 0x2c]
mov dword [esp + 4], ebx
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
sub esp, 8
test eax, eax
jne 0x4065e2
call dword [sym.imp.KERNEL32.dll_GetLastError]
jmp 0x4065e2
call sym._fc_key_init_once
mov eax, dword [0x4120e0]
jmp 0x4065d8
Function at 0x406720
Capabilities:
Get thread local storage value
Set thread local storage value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
mov dword [ebp - 4], edi
mov edi, dword [ebp + 8]
mov dword [ebp - 0xc], ebx
mov dword [ebp - 8], esi
mov eax, dword [0x4120e0]
test eax, eax
je 0x406780
mov esi, dword [eax + 0x30]
test esi, esi
js 0x4067a0
mov ebx, dword [eax + 0x30]
test ebx, ebx
jne 0x4067c0
mov eax, dword [eax + 0x28]
lea edx, [ebp - 0x14]
mov dword [ebp - 0x10], eax
mov dword [ebp - 0x14], eax
mov eax, dword [ebp + 0xc]
mov dword [edi + 0xc], eax
mov eax, dword [ebp + 0x10]
mov dword [edi + 0x10], eax
mov eax, edi
call sym.__Unwind_ForcedUnwind_Phase2
cmp eax, 7
je 0x406810
mov ebx, dword [ebp - 0xc]
mov esi, dword [ebp - 8]
mov edi, dword [ebp - 4]
mov esp, ebp
pop ebp
ret
call sym.___w32_sharedptr_initialize
mov eax, dword [0x4120e0]
mov esi, dword [eax + 0x30]
test esi, esi
jns 0x406742
jmp 0x4067a0
call sym._fc_key_init_once
mov eax, dword [0x4120e0]
mov ebx, dword [eax + 0x30]
test ebx, ebx
je 0x406749
jmp 0x4067c0
mov ebx, dword [eax + 0x2c]
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [esp], ebx
mov esi, eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
sub esp, 4
mov ebx, eax
mov dword [esp], esi
call dword [sym.imp.KERNEL32.dll_SetLastError]
mov eax, ebx
lea edx, [ebp - 0x14]
mov dword [ebp - 0x10], eax
mov dword [ebp - 0x14], eax
mov eax, dword [ebp + 0xc]
sub esp, 4
mov dword [edi + 0xc], eax
mov eax, dword [ebp + 0x10]
mov dword [edi + 0x10], eax
mov eax, edi
call sym.__Unwind_ForcedUnwind_Phase2
cmp eax, 7
jne 0x406771
lea esi, [esi]
mov eax, dword [0x4120e0]
mov ebx, dword [ebp - 0x14]
test eax, eax
je 0x40685d
mov ecx, dword [eax + 0x30]
test ecx, ecx
js 0x406869
mov edx, dword [eax + 0x30]
test edx, edx
jne 0x40683e
mov dword [eax + 0x28], ebx
mov eax, dword [ebp - 0x14]
lea edx, [eax + 0x20]
mov ecx, dword [edx + 4]
mov ebp, dword [eax + 0x20]
mov esp, dword [edx + 8]
jmp ecx
mov eax, dword [eax + 0x2c]
mov dword [esp + 4], ebx
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
sub esp, 8
test eax, eax
jne 0x40682d
call dword [sym.imp.KERNEL32.dll_GetLastError]
jmp 0x40682d
call sym.___w32_sharedptr_initialize
mov eax, dword [0x4120e0]
jmp 0x40681c
call sym._fc_key_init_once
mov eax, dword [0x4120e0]
jmp 0x406823
Function at 0x406880
Capabilities:
Get thread local storage value
Set thread local storage value

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
push ebx
sub esp, 0x1c
mov eax, dword [0x4120e0]
mov edi, dword [ebp + 8]
test eax, eax
je 0x406914
mov esi, dword [eax + 0x30]
test esi, esi
js 0x406930
mov ebx, dword [eax + 0x30]
test ebx, ebx
jne 0x406950
mov eax, dword [eax + 0x28]
mov dword [ebp - 0x10], eax
mov ecx, dword [edi + 0xc]
mov dword [ebp - 0x14], eax
test ecx, ecx
jne 0x406908
lea edx, [ebp - 0x14]
mov eax, edi
call sym.__Unwind_RaiseException_Phase2
cmp eax, 7
jne 0x4069cf
mov eax, dword [0x4120e0]
mov ebx, dword [ebp - 0x14]
test eax, eax
je 0x4069a6
mov edx, dword [eax + 0x30]
test edx, edx
js 0x4069c0
mov edi, dword [eax + 0x30]
test edi, edi
jne 0x406980
mov dword [eax + 0x28], ebx
mov eax, dword [ebp - 0x14]
lea edx, [eax + 0x20]
mov ecx, dword [edx + 4]
mov ebp, dword [eax + 0x20]
mov esp, dword [edx + 8]
jmp ecx
lea edx, [ebp - 0x14]
mov eax, edi
call sym.__Unwind_ForcedUnwind_Phase2
jmp 0x4068c5
call sym.___w32_sharedptr_initialize
mov eax, dword [0x4120e0]
mov esi, dword [eax + 0x30]
test esi, esi
jns 0x4068a0
lea esi, [esi]
call sym._fc_key_init_once
mov eax, dword [0x4120e0]
mov ebx, dword [eax + 0x30]
test ebx, ebx
je 0x4068ab
lea esi, [esi]
lea edi, [edi]
mov ebx, dword [eax + 0x2c]
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [esp], ebx
mov esi, eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
sub esp, 4
mov ebx, eax
mov dword [esp], esi
call dword [sym.imp.KERNEL32.dll_SetLastError]
mov eax, ebx
sub esp, 4
jmp 0x4068ae
mov eax, dword [eax + 0x2c]
mov dword [esp + 4], ebx
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
sub esp, 8
test eax, eax
jne 0x4068f7
call dword [sym.imp.KERNEL32.dll_GetLastError]
jmp 0x4068f7
call sym.___w32_sharedptr_initialize
mov eax, dword [0x4120e0]
mov edx, dword [eax + 0x30]
test edx, edx
jns 0x4068e9
nop
lea esi, [esi]
call sym._fc_key_init_once
mov eax, dword [0x4120e0]
jmp 0x4068e9
call sym._abort
lea esi, [esi]
lea edi, [edi]
Function at 0x4069e0
Capabilities:
Get thread local storage value
Set thread local storage value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
mov dword [ebp - 4], edi
mov edi, dword [ebp + 8]
mov dword [ebp - 0xc], ebx
mov dword [ebp - 8], esi
mov esi, dword [edi + 0xc]
test esi, esi
je 0x406a72
mov eax, dword [0x4120e0]
test eax, eax
je 0x406a66
mov ebx, dword [eax + 0x30]
test ebx, ebx
js 0x406ae1
mov ecx, dword [eax + 0x30]
test ecx, ecx
jne 0x406a87
mov eax, dword [eax + 0x28]
mov dword [ebp - 0x10], eax
lea edx, [ebp - 0x14]
mov dword [ebp - 0x14], eax
mov eax, edi
call sym.__Unwind_ForcedUnwind_Phase2
cmp eax, 7
jne 0x406aff
mov eax, dword [0x4120e0]
mov ebx, dword [ebp - 0x14]
test eax, eax
je 0x406ad2
mov edx, dword [eax + 0x30]
test edx, edx
js 0x406af0
mov edi, dword [eax + 0x30]
test edi, edi
jne 0x406ab3
mov dword [eax + 0x28], ebx
mov eax, dword [ebp - 0x14]
lea edx, [eax + 0x20]
mov ecx, dword [edx + 4]
mov ebp, dword [eax + 0x20]
mov esp, dword [edx + 8]
jmp ecx
call sym.___w32_sharedptr_initialize
mov eax, dword [0x4120e0]
jmp 0x406a02
mov dword [esp], edi
call sym.__Unwind_SjLj_RaiseException
mov ebx, dword [ebp - 0xc]
mov esi, dword [ebp - 8]
mov edi, dword [ebp - 4]
mov esp, ebp
pop ebp
ret
mov ebx, dword [eax + 0x2c]
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [esp], ebx
mov esi, eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
sub esp, 4
mov ebx, eax
mov dword [esp], esi
call dword [sym.imp.KERNEL32.dll_SetLastError]
mov eax, ebx
sub esp, 4
jmp 0x406a17
mov eax, dword [eax + 0x2c]
mov dword [esp + 4], ebx
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
sub esp, 8
test eax, eax
jne 0x406a55
call dword [sym.imp.KERNEL32.dll_GetLastError]
jmp 0x406a55
call sym.___w32_sharedptr_initialize
mov eax, dword [0x4120e0]
jmp 0x406a40
call sym._fc_key_init_once
mov eax, dword [0x4120e0]
jmp 0x406a0d
call sym._fc_key_init_once
mov eax, dword [0x4120e0]
jmp 0x406a4b
call sym._abort
lea esi, [esi]
lea edi, [edi]

Function at 0x406cb0
Capabilities:
Allocate thread local storage

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
cmp eax, 0xffffffff
mov edx, eax
je 0x406ce0
mov eax, dword [ebp + 8]
mov dword [eax], edx
mov eax, dword [ebp + 0xc]
mov dword [esp], edx
mov dword [esp + 4], eax
call sym.___mingwthr_key_dtor
leave
ret
call dword [sym.imp.KERNEL32.dll_GetLastError]
leave
ret

Function at 0x407120
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
pop ebp
jmp sym.___do_sjlj_init
Function at 0x42c680
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x49e76b
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.0049080a
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x42c702
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0048dbdd
mov eax, dword [eax]
push 0x58a234
push eax
call fcn.0047fbd4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.00490a95
test bl, bl
je 0x42c702
push 0x58a234
lea ecx, [esp + 0xc]
call fcn.00490e71
push 0x58ddac
lea ecx, [esp + 0xc]
call fcn.00490e71
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 0x42c73e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.00490a95
jmp 0x42c809
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 0x42c7c2
lea edx, [esp + 0x7c]
push 0x58dda8
push edx
call fcn.0047fbd4
add esp, 8
test eax, eax
je 0x42c7c2
lea eax, [esp + 0x7c]
push 0x58dda4
push eax
call fcn.0047fbd4
add esp, 8
test eax, eax
je 0x42c7c2
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 0x42c752
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.00490a95
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 0x42d000
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 0x42d062
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 0x42d070
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x49e7eb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x595060]
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 0x42d1a8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x42d0d6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00490a95
xor eax, eax
jmp 0x42d21f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00490c1e
push esi
lea ecx, [esp + 0xc]
call fcn.00490ead
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x58dde4
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x42d1fd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push 0x80000000
call fcn.0042d000
test eax, eax
jne 0x42d1fd
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.0042d000
test eax, eax
jne 0x42d1fd
lea eax, [esp + 0x14]
push str.__1_
push eax
call fcn.00480d80
mov esi, eax
add esp, 8
test esi, esi
jne 0x42d1dc
lea ecx, [esp + 0x14]
push 0x58ddbc
push ecx
call fcn.00480d00
mov esi, eax
add esp, 8
test esi, esi
jne 0x42d1dc
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x42d1df
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00490bce
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x42d0ee
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00490a95
xor eax, eax
jmp 0x42d21f
mov byte [esi], 0
push 0x58ddb8
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.00490a95
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 0x43fd50
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 0x43fdbe
cmp si, 0x69
ja 0x43fdbe
add esi, 0xffd0
cmp si, 0x11
je 0x43fd8e
push 0x11
call edi
test ax, ax
jge 0x43fd8e
or esi, 0x2000
cmp si, 0x10
je 0x43fda3
push 0x10
call edi
test ax, ax
jge 0x43fda3
or esi, 0x4000
cmp si, 0x12
je 0x43fdb8
push 0x12
call edi
test ax, ax
jge 0x43fdb8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x43fdcb
mov esi, 0xbd
jmp 0x43fd7f
cmp si, 0x6e
jne 0x43fdd8
mov esi, 0xbe
jmp 0x43fd7f
cmp si, 0x6f
jne 0x43fd79
mov esi, 0xbf
jmp 0x43fd7f

Function at 0x441640
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x5a5f40]
xor edx, edx
cmp eax, edx
jne 0x441666
xor eax, eax
mov byte [eax + 0x5a5e40], al
inc eax
cmp eax, 0x100
jl 0x44164e
mov dword [0x5a5f40], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x5a5e40
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x4416f7
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 0x4416ca
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 0x441698
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x441770
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 0x4417c3
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 0x4417aa
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 0x448200
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 0x448398
cmp ebp, ebx
jle 0x448398
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 0x44825e
dec eax
or eax, 0xfffffff8
inc eax
je 0x448265
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, 0x80000001
jns 0x448274
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x44827b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004907d6
add esp, 4
cmp eax, ebx
je 0x44829c
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.004907d6
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 0x44838e
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 0x448375
mov al, byte [edx]
cmp al, 0xc0
jbe 0x448361
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x448356
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 0x448364
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x448364
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x448300
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 0x4482f1
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