joyce8/EMBER2024-capa huggingface dataset:
Function at 0x45641c
Capabilities:
Get geographical location
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffee0
push ebx
push esi
mov dword [ebp - 4], eax
push 0x105
lea eax, [ebp - 0x11d]
push eax
push 0
call sub.KERNEL32.DLL_GetModuleFileNameA
mov byte [ebp - 0x12], 0
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x45664c
push SysReAllocStringLen
call sub.ADVAPI32.DLL_RegOpenKeyExA
test eax, eax
je 0x45649f
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x45664c
push SysReAllocStringLen
call sub.ADVAPI32.DLL_RegOpenKeyExA
test eax, eax
je 0x45649f
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x456668
push SysReAllocStringLen
call sub.ADVAPI32.DLL_RegOpenKeyExA
test eax, eax
jne 0x456528
xor eax, eax
push ebp
push 0x456521
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 5
lea eax, [ebp - 0x11d]
mov edx, 0x105
call fcn.00456264
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
lea eax, [ebp - 0x11d]
push eax
mov eax, dword [ebp - 8]
push eax
call sub.ADVAPI32.DLL_RegQueryValueExA
test eax, eax
je 0x456506
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x456688
mov eax, dword [ebp - 8]
push eax
call sub.ADVAPI32.DLL_RegQueryValueExA
test eax, eax
je 0x456506
mov byte [ebp - 0x12], 0
mov byte [ebp - 0xe], 0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x456528
mov eax, dword [ebp - 8]
push eax
call sub.ADVAPI32.DLL_RegCloseKey
ret
push 0x105
mov eax, dword [ebp - 4]
push eax
lea eax, [ebp - 0x11d]
push eax
call sub.KERNEL32.DLL_lstrcpynA
push 5
lea eax, [ebp - 0xd]
push eax
push 3
call sub.KERNEL32.DLL_GetThreadLocale
push eax
call sub.KERNEL32.DLL_GetLocaleInfoA
xor esi, esi
cmp byte [ebp - 0x11d], 0
je 0x456642
cmp byte [ebp - 0xd], 0
jne 0x45656f
cmp byte [ebp - 0x12], 0
je 0x456642
lea eax, [ebp - 0x11d]
push eax
call sub.KERNEL32.DLL_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x456588
dec ebx
cmp byte [ebx], 0x2e
je 0x456597
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x456587
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x456642
inc ebx
cmp byte [ebp - 0x12], 0
je 0x4565d4
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0x12]
push eax
push ebx
call sub.KERNEL32.DLL_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.KERNEL32.DLL_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x456642
cmp byte [ebp - 0xd], 0
je 0x456642
lea eax, [ebp - 0x11d]
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.KERNEL32.DLL_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.KERNEL32.DLL_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x456642
mov byte [ebp - 0xb], 0
lea eax, [ebp - 0x11d]
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.KERNEL32.DLL_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.KERNEL32.DLL_LoadLibraryExA
mov esi, eax
mov eax, esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x456dc0
Capabilities:
Accept command line arguments

Disassembly:
sub dword [0x47af70], 1
jae 0x456e46
mov byte [0x476458], 2
mov dword [0x47a9c0], 0x473bec
mov dword [0x47a9c4], 0x473bfe
mov byte [0x47a9fe], 2
mov dword [0x47a9ac], 0x455a4c
call fcn.00453dd0
test al, al
je 0x456e03
call fcn.00453e00
call fcn.00453ec4
mov word [0x47aa04], 0xd7b0
mov word [0x47abd0], 0xd7b0
mov word [0x47ad9c], 0xd7b0
call fcn.0045592c
call sub.KERNEL32.DLL_GetCommandLineA
mov dword [0x47a9f0], eax
call fcn.00451c54
mov dword [0x47a9ec], eax
call sub.KERNEL32.DLL_GetCurrentThreadId
mov dword [0x47a9e4], eax
ret

Function at 0x45b76c
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov edi, dword [ebp + 0xc]
push 0
push 0x80
push 2
push 0
push 0
push 0xc0000000
mov eax, dword [ebp + 8]
push eax
call sub.KERNEL32.DLL_CreateFileA
mov ebx, eax
test eax, eax
je 0x45b7ce
call fcn.0045b71c
mov esi, eax
lea eax, [ebp - 4]
push 0
push eax
push esi
call fcn.00457a6c
pop ecx
push eax
push esi
push ebx
call sub.KERNEL32.DLL_WriteFile
push 0
lea edx, [ebp - 4]
push edx
push edi
call fcn.00457a6c
pop ecx
push eax
push edi
push ebx
call sub.KERNEL32.DLL_WriteFile
push ebx
call sub.KERNEL32.DLL_CloseHandle
pop edi
pop esi
pop ebx
pop ecx
pop ebp
ret

Function at 0x45b84c
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff7c
cmp dword [0x4780b8], 0
push ebx
push esi
mov esi, dword [ebp + 8]
jne 0x45b926
cmp dword [0x4780b4], 0
jne 0x45b926
cmp dword [0x478298], 0
je 0x45b8e0
push 0x80
lea eax, [ebp - 0x84]
push eax
push 0
call sub.KERNEL32.DLL_GetModuleFileNameA
push 0x5c
lea edx, [ebp - 0x84]
push edx
call fcn.0045b61c
add esp, 8
mov ebx, eax
test eax, eax
jne 0x45b8c6
push 0x3a
lea edx, [ebp - 0x84]
push edx
call fcn.0045b61c
add esp, 8
mov ebx, eax
test eax, eax
jne 0x45b8c6
lea ebx, [ebp - 0x84]
jmp 0x45b8c7
inc ebx
call fcn.0045b808
or eax, 0x10010
push eax
push ebx
push esi
push 0
call sub.USER32.DLL_MessageBoxA
jmp 0x45b961
push 0xfffffffffffffff4
call sub.KERNEL32.DLL_GetStdHandle
mov ebx, eax
lea eax, [ebp - 4]
push 0
push eax
push 2
push 0x4780bc
push ebx
call sub.KERNEL32.DLL_WriteFile
push 0
lea edx, [ebp - 4]
push edx
push esi
call fcn.00457a6c
pop ecx
push eax
push esi
push ebx
call sub.KERNEL32.DLL_WriteFile
push 0
lea ecx, [ebp - 4]
push ecx
push 2
push 0x4780bf
push ebx
call sub.KERNEL32.DLL_WriteFile
jmp 0x45b961
cmp dword [0x4780b4], 0
je 0x45b940
cmp dword [0x4780b4], 0xffffffff
je 0x45b961
push esi
call dword [0x4780b4]
pop ecx
mov eax, dword [0x4780b8]
test eax, eax
je 0x45b961
cmp dword [0x4780b8], 0xffffffff
je 0x45b961
cmp byte [eax], 0
je 0x45b961
push esi
push eax
call fcn.0045b76c
add esp, 8
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x45c0f8
Capabilities:
Query environment variable

Disassembly:
push ebx
push esi
push edi
push ebp
push ecx
cmp dword [0x47b910], 0
jne 0x45c179
cmp dword [0x47b930], 0
jne 0x45c128
call sub.KERNEL32.DLL_GetEnvironmentStrings
mov dword [0x47b930], eax
test eax, eax
jne 0x45c128
push str.GetEnvironmentStrings_failed
call fcn.0045b978
pop ecx
xor ebp, ebp
xor esi, esi
mov ebx, dword [0x47b930]
jmp 0x45c13c
lea eax, [edi + 1]
inc esi
add ebp, eax
add ebx, eax
push ebx
call fcn.00457a6c
pop ecx
mov edi, eax
test eax, eax
jne 0x45c134
lea edi, [ebp + 1]
push edi
call fcn.00457370
pop ecx
mov ebx, eax
mov dword [0x47b914], ebx
test ebx, ebx
jne 0x45c166
xor eax, eax
jmp 0x45c23c
push edi
mov edx, dword [0x47b930]
push edx
push ebx
call fcn.0045791c
add esp, 0xc
jmp 0x45c199
xor esi, esi
mov ebx, dword [0x47b910]
jmp 0x45c193
push eax
call fcn.00457a6c
pop ecx
test eax, eax
jne 0x45c18f
dec esi
inc esi
add ebx, 4
mov eax, dword [ebx]
test eax, eax
jne 0x45c183
lea ebx, [esi + 4]
push 4
mov dword [0x47b918], ebx
inc ebx
push ebx
call fcn.00456e48
add esp, 8
test eax, eax
mov dword [esp], eax
jne 0x45c1bc
xor eax, eax
jmp 0x45c23c
cmp dword [0x47b910], 0
jne 0x45c1ed
xor esi, esi
mov ebx, dword [0x47b914]
mov eax, dword [esp]
mov ebp, eax
jmp 0x45c1de
mov dword [ebp], ebx
add ebp, 4
inc esi
inc edi
add ebx, edi
push ebx
call fcn.00457a6c
pop ecx
mov edi, eax
test eax, eax
jne 0x45c1d4
jmp 0x45c21e
xor esi, esi
mov ebx, dword [0x47b910]
mov eax, dword [esp]
mov edi, eax
jmp 0x45c218
push eax
call fcn.00457a6c
pop ecx
test eax, eax
je 0x45c20d
mov eax, dword [ebx]
mov dword [edi], eax
jmp 0x45c211
dec esi
add edi, 0xfffffffc
add edi, 4
inc esi
add ebx, 4
mov eax, dword [ebx]
test eax, eax
jne 0x45c1fc
mov eax, dword [0x47b910]
test eax, eax
je 0x45c22e
push eax
call fcn.00457380
pop ecx
mov edx, dword [esp]
mov eax, 1
mov dword [0x47b910], edx
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x4623cc
Capabilities:
Check for software breakpoints

Disassembly:
push ebx
mov ebx, eax
cmp dword [ebx + 0x10], 0xca
jne 0x4623fa
mov eax, ebx
call fcn.00462e84
cmp dword [ebx + 0x3c], 0
je 0x4623f3
mov dword [ebx + 0x10], 0xcf
mov eax, 1
pop ebx
ret
mov dword [ebx + 0x10], 0xcb
cmp dword [ebx + 0x10], 0xcb
jne 0x46246b
mov edx, dword [ebx + 0x1ac]
cmp dword [edx + 0x10], 0
je 0x46245d
cmp dword [ebx + 8], 0
je 0x46241c
mov eax, ebx
mov edx, dword [eax + 8]
call dword [edx]
mov eax, ebx
mov edx, dword [eax + 0x1ac]
call dword [edx]
test eax, eax
jne 0x46242e
xor eax, eax
pop ebx
ret
cmp eax, 2
je 0x46245d
cmp dword [ebx + 8], 0
je 0x46240f
cmp eax, 3
je 0x462441
dec eax
jne 0x46240f
mov edx, dword [ebx + 8]
inc dword [edx + 4]
mov ecx, dword [edx + 4]
mov eax, dword [ebx + 8]
cmp ecx, dword [eax + 8]
jl 0x46240f
mov edx, dword [ebx + 0x138]
add dword [eax + 8], edx
jmp 0x46240f
mov ecx, dword [ebx + 0x8c]
mov dword [ebx + 0x94], ecx
jmp 0x462489
cmp dword [ebx + 0x10], 0xcc
je 0x462489
mov eax, dword [ebx]
mov dword [eax + 0x14], 0x12
mov edx, dword [ebx + 0x10]
mov dword [eax + 0x18], edx
mov eax, ebx
mov edx, dword [eax]
call dword [edx]
mov eax, ebx
call fcn.00462494
pop ebx
ret
Function at 0x502be0
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0xa6000]
push edi
jmp 0x502bfa
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x502c01
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x502bf0
mov eax, 1
add ebx, ebx
jne 0x502c13
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x502c24
jne 0x502c43
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x502c43
dec eax
add ebx, ebx
jne 0x502c30
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x502c08
add ebx, ebx
jne 0x502c3f
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x502c95
xor ecx, ecx
sub eax, 3
jb 0x502c5b
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x502cca
sar eax, 1
mov ebp, eax
jmp 0x502c66
add ebx, ebx
jne 0x502c66
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x502c34
inc ecx
add ebx, ebx
jne 0x502c74
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x502c34
add ebx, ebx
jne 0x502c81
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x502c76
jne 0x502c92
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x502c76
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x502cb4
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x502ca6
jmp 0x502bf6
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x502cb4
add edi, ecx
jmp 0x502bf6
pop esi
mov edi, esi
mov ecx, 0x3b6c
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x502cd2
cmp byte [edi], 0x11
jne 0x502cd2
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x502cd7
lea edi, [esi + 0xfc000]
mov eax, dword [edi]
or eax, eax
je 0x502d46
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x121c7c]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x121d10]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x502d04
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x121d18]
or eax, eax
je 0x502d40
mov dword [ebx], eax
add ebx, 4
jmp 0x502d21
call dword [esi + 0x121d14]
add edi, 4
lea ebx, [esi - 4]
xor eax, eax
mov al, byte [edi]
inc edi
or eax, eax
je 0x502d77
cmp al, 0xef
ja 0x502d6a
add ebx, eax
mov eax, dword [ebx]
xchg ah, al
rol eax, 0x10
xchg ah, al
add eax, esi
mov dword [ebx], eax
jmp 0x502d4c
and al, 0xf
shl eax, 0x10
mov ax, word [edi]
add edi, 2
jmp 0x502d59
mov ebp, dword [esi + 0x121d1c]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x22f]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x502dab
sub esp, 0xffffff80
jmp 0x435143
Function at 0x40a310
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x474d9b
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.004677f8
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x40a392
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.00464fa0
mov eax, dword [eax]
push 0x493200
push eax
call fcn.00457a14
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.00467a83
test bl, bl
je 0x40a392
push 0x493200
lea ecx, [esp + 0xc]
call fcn.00467e5f
push 0x496d74
lea ecx, [esp + 0xc]
call fcn.00467e5f
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 0x40a3ce
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.00467a83
jmp 0x40a499
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 0x40a452
lea edx, [esp + 0x7c]
push 0x496d70
push edx
call fcn.00457a14
add esp, 8
test eax, eax
je 0x40a452
lea eax, [esp + 0x7c]
push 0x496d6c
push eax
call fcn.00457a14
add esp, 8
test eax, eax
je 0x40a452
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 0x40a3e2
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.00467a83
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 0x40ac90
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 0x40acf2
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 0x40ad00
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x474e1b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x49dd10]
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 0x40ae38
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x40ad66
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00467a83
xor eax, eax
jmp 0x40aeaf
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00467c0c
push esi
lea ecx, [esp + 0xc]
call fcn.00467e9b
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x496dac
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x40ae8d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push 0x80000000
call fcn.0040ac90
test eax, eax
jne 0x40ae8d
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.0040ac90
test eax, eax
jne 0x40ae8d
lea eax, [esp + 0x14]
push 0x496d88
push eax
call fcn.00458af0
mov esi, eax
add esp, 8
test esi, esi
jne 0x40ae6c
lea ecx, [esp + 0x14]
push 0x496d84
push ecx
call fcn.00458a70
mov esi, eax
add esp, 8
test esi, esi
jne 0x40ae6c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x40ae6f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00467bbc
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x40ad7e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00467a83
xor eax, eax
jmp 0x40aeaf
mov byte [esi], 0
push 0x496d80
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.00467a83
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 0x41b720
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 0x41b78e
cmp si, 0x69
ja 0x41b78e
add esi, 0xffd0
cmp si, 0x11
je 0x41b75e
push 0x11
call edi
test ax, ax
jge 0x41b75e
or esi, 0x2000
cmp si, 0x10
je 0x41b773
push 0x10
call edi
test ax, ax
jge 0x41b773
or esi, 0x4000
cmp si, 0x12
je 0x41b788
push 0x12
call edi
test ax, ax
jge 0x41b788
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x41b79b
mov esi, 0xbd
jmp 0x41b74f
cmp si, 0x6e
jne 0x41b7a8
mov esi, 0xbe
jmp 0x41b74f
cmp si, 0x6f
jne 0x41b749
mov esi, 0xbf
jmp 0x41b74f

Function at 0x41ce40
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x4aeaf8]
xor edx, edx
cmp eax, edx
jne 0x41ce66
xor eax, eax
mov byte [eax + 0x4ae9f8], al
inc eax
cmp eax, 0x100
jl 0x41ce4e
mov dword [0x4aeaf8], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x4ae9f8
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x41cef7
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 0x41ceca
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 0x41ce98
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x41cf70
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 0x41cfc3
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 0x41cfaa
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 0x423a00
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 0x423b98
cmp ebp, ebx
jle 0x423b98
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 0x423a5e
dec eax
or eax, 0xfffffff8
inc eax
je 0x423a65
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, 0x80000001
jns 0x423a74
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x423a7b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004677c4
add esp, 4
cmp eax, ebx
je 0x423a9c
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.004677c4
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 0x423b8e
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 0x423b75
mov al, byte [edx]
cmp al, 0xc0
jbe 0x423b61
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x423b56
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 0x423b64
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x423b64
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x423b00
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 0x423af1
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 0x426dd0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x476328
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 0x426e09
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.0046f297
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.0046f31f
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.00426e90
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.0046f35c
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24