joyce8/EMBER2024-capa huggingface dataset:
Function at 0x49e5d6
Capabilities:
Hash data using murmur3

Disassembly:
pushal
pushfd
push 0
sub ecx, dword [0x5035d9]

Function at 0x49e622
Capabilities:
Hash data using murmur3

Disassembly:
neg esi
xor edi, dword [0x503038]
mov dword [0x505fc2], edx
add eax, ebp
pushal
pushfd
push edi
test ebx, edx
jo 0x49e636
pushal
pushfd
push edi
or ebx, dword [0x503420]
call fcn.0049e445
sub esi, edx
call fcn.0040129c
rol esi, 0x1a
add ebx, esp
mov ecx, 0x4fd656
inc esi
rol esi, 5
inc esi
sub dword [0x505f68], ebx
or dword [0x505f0c], 0x1bce62d
or eax, 0x505f0c
sub eax, 0xc101bce6
mov dword [ecx], 0xf6791ae8
dec dword [ebx + 0x5031dc1d]
invalid
xor dword [eax], edx
shl eax, 1
mov dword [0x505f10], ecx
loop 0x49e616
push str.KERNEL32.dll
sub edi, dword [0x5030ea]
xor dword [0x505f12], 0xa29cc38
not ecx
or dword [0x505f6c], ebx
call fcn.00406620
mov dword [0x505f7c], 0x23bce588
not eax
and dword [0x505f18], esi
xor edx, ecx
add ebx, dword [0x503414]
inc eax
xor eax, 0xa2fd6e
call fcn.004b28d9
sub esi, eax
xchg esi, edx
mov dword [0x505f60], ecx
invalid

Function at 0x49e6b6
Capabilities:
Hash data using murmur3

Disassembly:
idiv bh
mov dword [0x505f5e], esi
call fcn.00404cee
mov dword [0x505f83], 0xf9d80
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
xor esi, eax
sub esi, eax
rol esi, 0x10
add esi, 0xb768604

Function at 0x49e6e8
Capabilities:
Hash data using murmur3

Disassembly:
xchg byte [esi + 0xb], dh
not eax
ror esi, 1
call fcn.00407531
idiv bh
xchg esi, eax
xor ebx, 0x2a36d149
xchg edx, eax
sub eax, 0x29a49e40
xor esi, 0x1031b06a
or dword [0x505f8e], ebx
add byte [ecx + 0x505fc805], al
add dh, cl
jecxz 0x49e6dd
add edi, esi
fadd dword [ecx - 0x41685f18]
adc eax, 0xd833d833
add byte [ecx + 0x505fc805], al
add dh, cl
jecxz 0x49e6dd
add edi, esi
fadd dword [ecx - 0x41685f18]
adc eax, 0xd833d833
add eax, 0x15be97a0
neg eax
add dword [0x505fab], 0x1550b68e
and dword [0x505f84], ecx
xor esi, 0x1031b06a
add eax, 0x29a49e40
movsb byte es:[edi], byte [esi]
sub dword [edi + 0x49f381c2], eax
sal dword [esi], 1
sub al, byte [edi + 0x4ea5e8c6]
idiv bh
rol esi, 1
not eax
sub esi, 0xb768604
ror esi, 0x10
add esi, eax
xor esi, eax
push 0
ror esi, 4

Function at 0x49e705
Capabilities:
Hash data using murmur3

Disassembly:
xchg byte [esi + 0xb], dh
not eax
ror esi, 1
call fcn.00407531
idiv bh
xchg esi, eax
xor ebx, 0x2a36d149
xchg edx, eax
sub eax, 0x29a49e40
xor esi, 0x1031b06a
or dword [0x505f8e], ebx
add byte [ecx + 0x505fc805], al
add dh, cl
jecxz 0x49e6dd
add edi, esi
fadd dword [ecx - 0x41685f18]
adc eax, 0xd833d833
add byte [ecx + 0x505fc805], al
add dh, cl
jecxz 0x49e6dd
add edi, esi
fadd dword [ecx - 0x41685f18]
adc eax, 0xd833d833
add eax, 0x15be97a0
neg eax
add dword [0x505fab], 0x1550b68e
and dword [0x505f84], ecx
xor esi, 0x1031b06a
add eax, 0x29a49e40
movsb byte es:[edi], byte [esi]
sub dword [edi + 0x49f381c2], eax
sal dword [esi], 1
sub al, byte [edi + 0x4ea5e8c6]
idiv bh
rol esi, 1
not eax
sub esi, 0xb768604
ror esi, 0x10
add esi, eax
xor esi, eax
push 0
ror esi, 4
Function at 0x49e73e
Capabilities:
Hash data using murmur3

Disassembly:
xchg byte [esi + 0xb], dh
not eax
ror esi, 1
call fcn.00407531
idiv bh
xchg esi, eax
xor ebx, 0x2a36d149
xchg edx, eax
sub eax, 0x29a49e40
xor esi, 0x1031b06a
or dword [0x505f8e], ebx
add byte [ecx + 0x505fc805], al
add dh, cl
jecxz 0x49e6dd
add edi, esi
fadd dword [ecx - 0x41685f18]
adc eax, 0xd833d833
add byte [ecx + 0x505fc805], al
add dh, cl
jecxz 0x49e6dd
add edi, esi
fadd dword [ecx - 0x41685f18]
adc eax, 0xd833d833
add eax, 0x15be97a0
neg eax
add dword [0x505fab], 0x1550b68e
and dword [0x505f84], ecx
xor esi, 0x1031b06a
add eax, 0x29a49e40
movsb byte es:[edi], byte [esi]
sub dword [edi + 0x49f381c2], eax
sal dword [esi], 1
sub al, byte [edi + 0x4ea5e8c6]
idiv bh
rol esi, 1
not eax
sub esi, 0xb768604
ror esi, 0x10
add esi, eax
xor esi, eax
push 0
ror esi, 4

Function at 0x4b27b0
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x4b27dd
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x4b27dd
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret

Function at 0x4b2bb1
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x4dc008
push 0x4dc000
push str.FlsAlloc
push 0x1e
call fcn.004b3244
mov esi, eax
add esp, 0x10
test esi, esi
je 0x4b2be5
push dword [ebp + 8]
mov ecx, esi
call dword [section..00cfg]
call esi
jmp 0x4b2beb
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x4b2c2f
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x4dc018
push 0x4dc010
push str.FlsGetValue
push 0x20
call fcn.004b3244
mov esi, eax
add esp, 0x10
test esi, esi
je 0x4b2c66
push dword [ebp + 8]
mov ecx, esi
call dword [section..00cfg]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]
Function at 0x4c4ed3
Capabilities:
Clear file content

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x2c
push ebx
mov ebx, dword [ebp + 8]
lea ecx, [ebp - 0x2c]
push esi
push edi
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.004c5076
mov eax, dword [ebp - 0x2c]
and eax, dword [ebp - 0x28]
cmp eax, 0xffffffff
je 0x4c504b
mov eax, dword [ebp - 0x24]
and eax, dword [ebp - 0x20]
cmp eax, 0xffffffff
je 0x4c504b
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ecx, ecx
jl 0x4c4ffa
jg 0x4c4f2c
test eax, eax
je 0x4c4ff0
push 1
push 0x1000
call fcn.004b6154
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x4c4f52
mov eax, dword [ebp + 0x14]
push 0xc
pop edi
mov byte [eax + 0x1c], 1
mov dword [eax + 0x18], edi
jmp 0x4c4fe7
push 0x8000
push ebx
call fcn.004ad460
mov edi, dword [ebp + 0x14]
pop ecx
pop ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
test eax, eax
jl 0x4c4f7e
jg 0x4c4f79
cmp ecx, 0x1000
jb 0x4c4f7e
mov ecx, 0x1000
push edi
push ecx
push esi
push ebx
call fcn.004bbe9b
add esp, 0x10
cmp eax, 0xffffffff
je 0x4c4fc3
mov ecx, dword [ebp - 4]
cdq
sub ecx, eax
mov eax, dword [ebp - 8]
mov dword [ebp - 4], ecx
sbb eax, edx
mov dword [ebp - 8], eax
test eax, eax
jg 0x4c4f79
jl 0x4c4faa
test ecx, ecx
jne 0x4c4f6b
push dword [ebp - 0xc]
push ebx
call fcn.004ad460
push esi
call fcn.004b45a6
add esp, 0xc
xor edi, edi
jmp 0x4c505c
cmp byte [edi + 0x24], 0
je 0x4c4fda
cmp dword [edi + 0x20], 5
jne 0x4c4fda
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], 0xd
cmp byte [edi + 0x1c], 0
je 0x4c4fe5
mov edi, dword [edi + 0x18]
jmp 0x4c4fe7
xor edi, edi
push esi
call fcn.004b45a6
pop ecx
jmp 0x4c505c
test ecx, ecx
jg 0x4c4fbc
jl 0x4c4ffa
test eax, eax
jae 0x4c4fbc
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.004c3ca1
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
jne 0x4c501d
mov edi, dword [ebp + 0x14]
cmp byte [edi + 0x1c], 0
je 0x4c4fbc
jmp 0x4c5054
push ebx
call fcn.004ba9e0
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x4c4fbc
mov esi, dword [ebp + 0x14]
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 0xd
mov byte [esi + 0x24], 1
mov dword [esi + 0x20], eax
pop edi
mov byte [esi + 0x1c], 1
mov dword [esi + 0x18], edi
jmp 0x4c505c
mov edi, dword [ebp + 0x14]
cmp byte [edi + 0x1c], 0
je 0x4c5059
mov edi, dword [edi + 0x18]
jmp 0x4c505c
push 0x16
pop edi
push 0
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x14]
call fcn.004c3ca1
add esp, 0x10
mov eax, edi
pop edi
pop esi
pop ebx
leave
ret
Function at 0x402784
Capabilities:
Accept command line arguments

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffef8
mov ebx, edx
mov esi, eax
mov eax, ebx
call fcn.004038c0
test esi, esi
jne 0x4027ba
push 0x105
lea eax, [esp + 4]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov ecx, eax
mov edx, esp
mov eax, ebx
call fcn.00403984
jmp 0x4027d8
call sub.kernel32.dll_GetCommandLineA
mov edi, eax
mov edx, ebx
mov eax, edi
call fcn.00402698
mov edi, eax
test esi, esi
je 0x4027d8
cmp dword [ebx], 0
je 0x4027d8
dec esi
jmp 0x4027c1
add esp, 0x108
pop edi
pop esi
pop ebx
ret

Function at 0x402e8c
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x408010]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x402f24
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x402f04
xor eax, eax
push ebp
push 0x402efd
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0xc], 4
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 8]
push eax
push 0
push 0
push 0x402f40
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegQueryValueExA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x402f04
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x408010]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x408010], ax
mov esp, ebp
pop ebp
ret

Function at 0x403744
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x409038], 0
je 0x4037a5
cmp word [0x40920c], 0xd7b2
jne 0x40376d
cmp dword [0x409214], 0
jbe 0x40376d
mov eax, 0x409208
call dword [0x409224]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x408080
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x4037cc
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x408020], 0
jne 0x4037c1
push 0
push 0x408078
push 0x408080
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x4042a8
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 0x4044d8
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x40432b
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x4044d8
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x40432b
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x4044f4
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x4043b4
xor eax, eax
push ebp
push 0x4043ad
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 5
lea eax, [ebp - 0x11d]
mov edx, 0x105
call fcn.004040f0
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 0x404392
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x404514
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x404392
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 0x4043b4
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 0x4044ce
cmp byte [ebp - 0xd], 0
jne 0x4043fb
cmp byte [ebp - 0x12], 0
je 0x4044ce
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x404414
dec ebx
cmp byte [ebx], 0x2e
je 0x404423
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x404413
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x4044ce
inc ebx
cmp byte [ebp - 0x12], 0
je 0x404460
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 0x4044ce
cmp byte [ebp - 0xd], 0
je 0x4044ce
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 0x4044ce
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 0x404640
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
xor edx, edx
mov dword [ebp - 0x10], edx
xor edx, edx
push ebp
push 0x4046a6
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 0xb]
push edx
push 0x1004
push eax
call sub.kernel32.dll_GetLocaleInfoA
lea eax, [ebp - 0x10]
lea edx, [ebp - 0xb]
mov ecx, 7
call fcn.004039c4
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402d80
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x404690
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4046ad
lea eax, [ebp - 0x10]
call fcn.004038c0
ret

Function at 0x405be8
Capabilities:
Get file size
Read file on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffec
push ebx
push esi
xor ecx, ecx
mov dword [ebp - 0x10], ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00403bcc
xor eax, eax
push ebp
push 0x405cd9
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
push 0x80
push 3
push 0
push 1
push 0x80000000
mov eax, dword [ebp - 4]
call fcn.00403bdc
push eax
call sub.kernel32.dll_CreateFileA_1
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0xffffffff
je 0x405cb0
xor eax, eax
push ebp
push 0x405ca9
push dword fs:[eax]
mov dword fs:[eax], esp
call fcn.00405d84
mov ebx, eax
push 0
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetFileSize_1
mov esi, eax
sub esi, ebx
sub esi, 4
push 0
push 0
push ebx
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_SetFilePointer_1
lea eax, [ebp - 0x10]
mov edx, esi
call fcn.00403cbc
push 0
lea eax, [ebp - 0x14]
push eax
push esi
lea eax, [ebp - 0x10]
call fcn.00403c2c
push eax
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_ReadFile_1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405cb0
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_CloseHandle_1
ret
mov eax, dword [ebp - 8]
mov edx, dword [ebp - 0x10]
call fcn.00403914
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405ce0
lea eax, [ebp - 0x10]
call fcn.004038c0
lea eax, [ebp - 4]
call fcn.004038c0
ret

Function at 0x4060b4
Capabilities:
Check for unmoving mouse cursor

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffff8
mov edi, eax
push esp
call sub.user32.dll_GetCursorPos
mov eax, dword [esp]
mov ebx, eax
xor esi, esi
cmp edi, esi
jle 0x4060fd
push esp
call sub.user32.dll_GetCursorPos
mov eax, dword [esp]
cmp eax, ebx
jge 0x4060e2
add ebx, esi
sub ebx, eax
mov esi, ebx
jmp 0x4060ed
cmp ebx, eax
jge 0x4060ed
lea edx, [eax + esi]
sub edx, ebx
mov esi, edx
mov ebx, eax
mov eax, 0xa
call fcn.00406104
cmp edi, esi
jg 0x4060cd
pop ecx
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x406c68
Capabilities:
Enumerate files on windows
Enumerate files recursively

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffea0
push ebx
xor ecx, ecx
mov dword [ebp - 0x160], ecx
mov dword [ebp - 0x15c], ecx
mov dword [ebp - 0x158], ecx
mov dword [ebp - 0x14], ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00403bcc
mov eax, dword [ebp - 8]
call fcn.00403bcc
xor eax, eax
push ebp
push 0x406de8
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x154]
push eax
lea eax, [ebp - 0x158]
mov ecx, 0x406dfc
mov edx, dword [ebp - 4]
call fcn.00403a28
mov eax, dword [ebp - 0x158]
call fcn.00403bdc
push eax
call sub.kernel32.dll_FindFirstFileA_1
xor edx, edx
mov dword [ebp - 0x10], eax
mov dword [ebp - 0xc], edx
cmp dword [ebp - 0xc], 0
jne 0x406cea
cmp dword [ebp - 0x10], 0xffffffff
je 0x406db5
lea eax, [ebp - 0x14]
lea edx, [ebp - 0x128]
mov ecx, 0x104
call fcn.004039c4
mov ebx, dword [ebp - 0x154]
mov eax, dword [ebp - 0x14]
mov edx, 0x406e08
call fcn.00403b28
je 0x406d8e
mov eax, dword [ebp - 0x14]
mov edx, 0x406e14
call fcn.00403b28
je 0x406d8e
test bl, 0x10
je 0x406d57
push dword [ebp - 4]
push dword [ebp - 0x14]
push 0x406e20
lea eax, [ebp - 0x15c]
mov edx, 3
call fcn.00403a9c
mov eax, dword [ebp - 0x15c]
mov edx, dword [ebp - 8]
call fcn.00406c68
jmp 0x406d8e
push 1
call sub.kernel32.dll_Sleep
lea edx, [ebp - 0x160]
mov eax, dword [ebp - 0x14]
call fcn.00406bb4
mov edx, dword [ebp - 0x160]
mov eax, dword [ebp - 8]
call fcn.00403b28
jne 0x406d8e
mov eax, 0x40a8e0
mov ecx, dword [ebp - 0x14]
mov edx, dword [ebp - 4]
call fcn.00403a28
jmp 0x406dac
lea eax, [ebp - 0x154]
push eax
mov eax, dword [ebp - 0x10]
push eax
call sub.kernel32.dll_FindNextFileA
cmp eax, 1
sbb eax, eax
inc eax
test al, al
jne 0x406cf0
mov eax, dword [ebp - 0x10]
push eax
call sub.kernel32.dll_FindClose_1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x406def
lea eax, [ebp - 0x160]
mov edx, 3
call fcn.004038e4
lea eax, [ebp - 0x14]
call fcn.004038c0
lea eax, [ebp - 8]
mov edx, 2
call fcn.004038e4
ret

Function at 0x40767c
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebx
push esi
push edi
mov edi, eax
xor ebx, ebx
call sub.kernel32.dll_GetTickCount
mov esi, eax
push edi
call sub.kernel32.dll_Sleep
call sub.kernel32.dll_GetTickCount
sub eax, esi
mov edx, edi
sub edx, 0x64
cmp edx, eax
jbe 0x4076a2
mov bl, 1
mov eax, ebx
pop edi
pop esi
pop ebx
ret
Function at 0x406a06
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x23c
push esi
mov esi, 0x104
lea eax, [ebp - 0x23c]
push esi
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
cmp eax, esi
pop esi
jbe 0x406a2a
xor eax, eax
test eax, eax
je 0x406a3d
cmp word [ebp + eax*2 - 0x23e], 0x5c
je 0x406a3d
xor ecx, ecx
jmp 0x406a40
xor ecx, ecx
inc ecx
push dword [ebp + 8]
lea ecx, [ecx*2 + 0x40a014]
lea eax, [ebp + eax*2 - 0x23c]
push ecx
push str._s_S.dll
push eax
call dword [sym.imp.USER32.dll_wsprintfW]
add esp, 0x10
lea eax, [ebp - 0x23c]
push 8
push 0
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryExW]
leave
ret 4

Function at 0x406b63
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
cmp dword [0x4275ec], 0
push esi
jne 0x406b9a
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 0x406b74
mov dword [ecx*4 + 0x4275e8], eax
inc ecx
cmp ecx, 0x100
jl 0x406b6f
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 8]
test edx, edx
not eax
jbe 0x406bcb
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 + 0x4275e8]
xor eax, esi
inc ecx
dec edx
jne 0x406bad
pop edi
not eax
pop esi
ret 0xc

Function at 0x433000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
nop
mov ebx, 0x40de38
mov ecx, 0x731b4ab5
nop
nop
nop
test eax, eax
nop
nop
nop
je 0x43304e
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
jne 0x433024
nop
nop
mov eax, section..data
nop
mov ebx, 0x4304d8
nop
nop
mov ecx, 0x22986a87
nop
nop
test eax, eax
nop
nop
nop
nop
nop
je 0x433084
nop
xor dword [eax], ecx
nop
nop
nop
nop
add eax, 4
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
jne 0x43306c
nop
nop
nop
nop
popal
nop
jmp 0x431219
Function at 0x430000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
nop
nop
nop
nop
push 4
nop
nop
nop
pop edi
nop
nop
nop
nop
nop
cmp eax, 0
je 0x430072
nop
nop
nop
nop
mov ebx, 0x408ecc
nop
nop
mov ecx, ebx
nop
nop
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
xor edx, edx
nop
nop
push eax
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
nop
nop
nop
div edi
nop
nop
nop
nop
nop
xchg ecx, eax
nop
pop eax
nop
nop
nop
nop
nop
mov esi, 0xd68472f
nop
xor dword [eax], esi
nop
nop
nop
nop
add eax, edi
nop
nop
nop
nop
loop 0x430060
nop
nop
nop
mov eax, section..data
nop
cmp eax, 0
nop
nop
nop
nop
nop
je 0x4300d2
nop
nop
nop
mov ebx, 0x42e1d0
nop
nop
mov ecx, ebx
nop
nop
nop
nop
nop
nop
sub ecx, eax
nop
nop
xor edx, edx
nop
nop
nop
push eax
nop
nop
nop
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
div edi
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
nop
pop eax
nop
nop
nop
mov esi, 0x3431643d
nop
nop
nop
nop
nop
xor dword [eax], esi
nop
nop
nop
nop
add eax, edi
nop
nop
loop 0x4300c0
nop
nop
nop
nop
nop
nop
popal
nop
jmp 0x401219
Function at 0x67081750
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push ebx
sub esp, 0x24
lea eax, [ebp + 0xc]
mov dword [ebp - 0xc], eax
mov dword [esp], 2
call sym.___acrt_iob_func
mov dword [esp + 0xc], eax
mov dword [esp + 8], 0x1b
mov dword [esp + 4], 1
mov dword [esp], 0x67084bac
call sym._fwrite
mov ebx, dword [ebp - 0xc]
mov dword [esp], 2
call sym.___acrt_iob_func
mov dword [esp + 8], ebx
mov edx, dword [ebp + 8]
mov dword [esp + 4], edx
mov dword [esp], eax
call sym._vfprintf
call sym._abort

Function at 0x67082044
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov eax, dword [ebp + 8]
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
movzx eax, word [eax]
cmp ax, 0x5a4d
je 0x67082063
mov eax, 0
jmp 0x670820a7
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x3c]
mov edx, eax
mov eax, dword [ebp - 4]
add eax, edx
mov dword [ebp - 8], eax
mov eax, dword [ebp - 8]
mov eax, dword [eax]
cmp eax, 0x4550
je 0x67082086
mov eax, 0
jmp 0x670820a7
mov eax, dword [ebp - 8]
add eax, 0x18
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0xc]
movzx eax, word [eax]
cmp ax, 0x10b
je 0x670820a2
mov eax, 0
jmp 0x670820a7
mov eax, 1
leave
ret

Function at 0x670820a9
Capabilities:
Enumerate pe sections

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov eax, dword [ebp + 8]
mov eax, dword [eax + 0x3c]
mov edx, eax
mov eax, dword [ebp + 8]
add eax, edx
mov dword [ebp - 0xc], eax
mov dword [ebp - 8], 0
mov eax, dword [ebp - 0xc]
movzx eax, word [eax + 0x14]
movzx edx, ax
mov eax, dword [ebp - 0xc]
add eax, edx
add eax, 0x18
mov dword [ebp - 4], eax
jmp 0x67082108
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0xc]
cmp dword [ebp + 0xc], eax
jb 0x67082100
mov eax, dword [ebp - 4]
mov edx, dword [eax + 0xc]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 8]
add eax, edx
cmp dword [ebp + 0xc], eax
jae 0x67082100
mov eax, dword [ebp - 4]
jmp 0x6708211c
add dword [ebp - 8], 1
add dword [ebp - 4], 0x28
mov eax, dword [ebp - 0xc]
movzx eax, word [eax + 6]
movzx eax, ax
cmp dword [ebp - 8], eax
jb 0x670820dd
mov eax, 0
leave
ret