joyce8/EMBER2024-capa huggingface dataset:
Function at 0x42e000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
nop
mov ebx, 0x407ef8
nop
mov ecx, 0x462d688e
nop
nop
nop
test eax, eax
nop
nop
nop
nop
je 0x42e04e
nop
xor dword [eax], ecx
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
nop
jne 0x42e024
nop
nop
mov eax, section..data
nop
mov ebx, 0x42cd70
nop
mov ecx, 0x4cda4bf6
nop
nop
nop
test eax, eax
nop
nop
je 0x42e084
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
add eax, 4
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x42e06c
nop
nop
nop
nop
popal
nop
nop
nop
nop
jmp 0x401219

Function at 0x4283d0
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov dword [ebp - 4], 0
jmp 0x4283e8
mov eax, dword [ebp - 4]
add eax, 1
mov dword [ebp - 4], eax
mov ecx, dword [ebp - 4]
cmp ecx, dword [ebp + 8]
jae 0x42848c
mov edx, dword [ebp - 4]
sub edx, 0x231d
mov dword [ebp - 0xc], edx
mov eax, dword [ebp - 0xc]
mov ecx, dword [ebp + 0xc]
movzx edx, word [ecx + eax*2 + 0x463a]
mov dword [ebp - 8], edx
mov eax, dword [ebp - 8]
shr eax, 0xc
cmp eax, 3
jne 0x428487
mov ecx, dword [ebp - 8]
push ecx
call fcn.004289b0
add esp, 4
mov dword [ebp - 8], eax
cmp dword [ebp - 4], 0
jne 0x428446
push 0x154b
push 0
call dword [sym.imp.USER32.dll_LoadIconA]
test eax, eax
je 0x428446
xor eax, eax
jmp 0x42848c
mov edx, dword [ebp + 0x18]
mov eax, dword [edx]
mov ecx, dword [ebp - 8]
lea edx, [ecx + eax - 0x4c3f8]
mov eax, dword [ebp + 0x18]
mov dword [eax], edx
mov ecx, dword [ebp + 0x18]
mov edx, dword [ecx]
mov eax, dword [ebp + 0x10]
mov ecx, dword [eax + edx]
add ecx, dword [ebp + 0x14]
mov edx, dword [ebp + 0x18]
mov eax, dword [edx]
mov edx, dword [ebp + 0x10]
mov dword [edx + eax], ecx
mov eax, dword [ebp - 8]
sub eax, 0x4c3f8
mov ecx, dword [ebp + 0x18]
mov edx, dword [ecx]
sub edx, eax
mov eax, dword [ebp + 0x18]
mov dword [eax], edx
jmp 0x4283df
mov esp, ebp
pop ebp
ret
Function at 0x438c80
Capabilities:
Encode data using xor

Disassembly:
push 0x438a14
mov edi, dword [esp]
add esp, 4
and ecx, eax
add eax, ecx
call fcn.00438cc4
mov eax, 0xdc81c5db
dec eax
xor dword [edx], edi
add ecx, 1
inc edx
add eax, 0xe23112e3
mov ecx, 0x4b601674
add ecx, 0x14849438
cmp edx, ebx
jne fcn.00438c80
add eax, 1
ret
Function at 0x1002a200
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100e8858
mov eax, dword fs:[0]
push eax
sub esp, 0x10
push ebx
push esi
push edi
mov eax, dword [0x101480b0]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
push str.Entered_ADALGetPasswordChangeUrl
push 0
mov dword [ebp - 4], 0
call fcn.10045e40
add esp, 8
push 0
call dword [sym.imp.kernel32.dll_SetLastError]
push dword [ebp + 8]
call fcn.100ad890
mov edi, eax
add esp, 4
lea eax, [ebp - 0x14]
mov ecx, dword [edi]
push eax
mov esi, dword [ecx + 0x30]
mov ecx, esi
call dword [0x100f9528]
mov ecx, edi
call esi
push dword [ebp + 0x10]
mov byte [ebp - 4], 1
push dword [ebp + 0xc]
push eax
call fcn.100ad890
mov edx, dword [ebp - 0x14]
add esp, 0xc
mov ebx, eax
add edx, 0xfffffff0
or ecx, 0xffffffff
lock xadd dword [edx + 0xc], ecx
dec ecx
test ecx, ecx
jg 0x1002a2a7
mov edi, dword [edx]
push edx
mov eax, dword [edi]
mov esi, dword [eax + 4]
mov ecx, esi
call dword [0x100f9528]
mov ecx, edi
call esi
mov eax, ebx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
Function at 0x1002e380
Capabilities:
Hash data using fnv
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x21c
mov eax, dword [0x101480b0]
xor eax, ebp
mov dword [ebp - 4], eax
cmp dword [ebp + 0x10], 0x102
mov eax, dword [ebp + 0x24]
mov dword [ebp - 0x214], eax
mov dword [eax], 1
je 0x1002e4b4
push ebx
mov ebx, dword [ebp + 0x14]
push esi
push 0x10
mov dword [ebp - 0x208], ebx
mov esi, ebx
call dword [sym.imp.USER32.dll_GetKeyState]
test ax, ax
jns 0x1002e3d7
or ebx, 0x10000
mov dword [ebp - 0x208], ebx
mov esi, ebx
push 0x11
call dword [sym.imp.USER32.dll_GetKeyState]
test ax, ax
jns 0x1002e3f4
mov ebx, esi
or ebx, 0x20000
mov dword [ebp - 0x208], ebx
mov esi, ebx
push 0x12
call dword [sym.imp.USER32.dll_GetKeyState]
test ax, ax
jns 0x1002e40f
mov ebx, esi
or ebx, 0x40000
mov dword [ebp - 0x208], ebx
mov eax, dword fs:[0x2c]
mov ecx, dword [0x1015084c]
push edi
mov ecx, dword [eax + ecx*4]
mov eax, dword [0x101512c8]
cmp eax, dword [ecx + 4]
jg 0x1002e4c6
movzx eax, bl
xor eax, 0x811c9dc5
mov edx, dword [0x101512ac]
imul ecx, eax, 0x1000193
movzx eax, bh
xor ecx, eax
movzx eax, byte [ebp - 0x206]
imul ecx, ecx, 0x1000193
xor ecx, eax
movzx eax, byte [ebp - 0x205]
imul ecx, ecx, 0x1000193
xor ecx, eax
imul esi, ecx, 0x1000193
mov ecx, dword [0x101512b4]
and esi, dword [0x101512c0]
mov edi, dword [ecx + esi*8]
mov eax, edi
nop
cmp edi, edx
jne 0x1002e488
mov ecx, edx
jmp 0x1002e48e
mov ecx, dword [ecx + esi*8 + 4]
mov ecx, dword [ecx]
cmp eax, ecx
je 0x1002e4b1
cmp dword [eax + 8], ebx
je 0x1002e4a1
mov eax, dword [eax]
mov ecx, dword [0x101512b4]
jmp 0x1002e480
cmp eax, edx
je 0x1002e4b1
mov eax, dword [ebp - 0x214]
mov dword [eax], 0
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor eax, eax
xor ecx, ebp
call fcn.100055f3
mov esp, ebp
pop ebp
ret 0x20
push 0x101512c8
call fcn.100ad890
add esp, 4
cmp dword [0x101512c8], 0xffffffff
jne 0x1002e430
mov ecx, 0x80
mov dword [0x101512a8], 0
mov esi, 0x10104158
mov dword [0x101512ac], 0
lea edi, [ebp - 0x204]
mov dword [0x101512b0], 0
rep movsd dword es:[edi], dword [esi]
push 0
push 0
mov ecx, 0x101512ac
call fcn.100ad890
push 8
mov ecx, 0x101512a8
mov dword [0x101512ac], eax
mov dword [0x101512b4], 0
mov dword [0x101512b8], 0
mov dword [0x101512bc], 0
mov dword [0x101512a8], 0x3f800000
call fcn.100ad890
lea edi, [ebp - 0x204]
jmp 0x1002e560
mov eax, dword [0x101512ac]
mov ecx, 0x101512ac
push edi
mov esi, dword [eax]
mov eax, dword [esi + 4]
push eax
push esi
mov dword [ebp - 0x20c], eax
call fcn.100ad890
mov edx, dword [0x101512b0]
mov ecx, 0x15555554
sub ecx, edx
mov dword [ebp - 0x210], eax
cmp ecx, 1
jb 0x1002e5f0
mov ecx, dword [ebp - 0x210]
inc edx
mov dword [0x101512b0], edx
mov dword [esi + 4], eax
mov eax, dword [ebp - 0x20c]
mov dword [eax], ecx
mov ecx, 0x101512a8
mov eax, dword [0x101512ac]
mov eax, dword [eax]
push eax
add eax, 8
push eax
lea eax, [ebp - 0x21c]
push eax
call fcn.100ad890
add edi, 4
lea eax, [ebp - 4]
cmp edi, eax
jne 0x1002e560
push 0x100f7640
call fcn.100ad890
push 0x101512c8
call fcn.100ad890
add esp, 8
jmp 0x1002e430
push str.list_T__too_long
call fcn.100ad890
int3
Function at 0x100a2590
Capabilities:
Prepare http request

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
mov ebx, ecx
push esi
push edi
lea esi, [ebx + 0x30]
mov ecx, esi
call fcn.1004a300
movzx edi, al
mov ecx, esi
neg edi
sbb edi, edi
and edi, 0x800000
call fcn.1004a300
test al, al
je 0x100a25d8
mov eax, dword [ebx]
push 0x800
push 0x54
mov esi, dword [eax + 0x28]
mov ecx, esi
call dword [0x100f9528]
mov ecx, ebx
call esi
lea esi, [ebx + 0x30]
push 0xd
mov ecx, ebx
call fcn.100ad890
cmp dword [ebx + 0x40], 0
je 0x100a2640
lea eax, [ebp - 4]
mov ecx, esi
push eax
call fcn.100ad890
push edi
push 0
push 0
push 0
push dword [eax]
push dword [ebx + 0x10]
push dword [ebx + 0x40]
call dword [sym.imp.WINHTTP.dll_WinHttpOpenRequest]
mov ecx, dword [ebp - 4]
mov dword [ebx + 0x44], eax
add ecx, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [ecx + 0xc], eax
dec eax
test eax, eax
jg 0x100a2631
mov edi, dword [ecx]
push ecx
mov eax, dword [edi]
mov esi, dword [eax + 4]
mov ecx, esi
call dword [0x100f9528]
mov ecx, edi
call esi
cmp dword [ebx + 0x44], 0
je 0x100a2647
push 0xe
mov ecx, ebx
call fcn.100ad890
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
call dword [sym.imp.kernel32.dll_GetLastError]
push eax
lea ecx, [ebp - 0x10]
call fcn.100ad890
push 0x101302d0
lea eax, [ebp - 0x10]
push eax
call fcn.100ad890
int3
Function at 0x100a29b0
Capabilities:
Read http header

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100f3ec9
mov eax, dword fs:[0]
push eax
sub esp, 0x14
push ebx
push esi
push edi
mov eax, dword [0x101480b0]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
mov dword [ebp - 0x14], 0
mov dword [ebp - 0x10], 0
mov dword [ebp - 4], 1
call fcn.10002710
mov edi, eax
test edi, edi
je 0x100a2afe
mov eax, dword [edi]
mov esi, dword [eax + 0xc]
mov ecx, esi
call dword [0x100f9528]
mov ecx, edi
call esi
mov edi, dword [ebp + 8]
add eax, 0x10
mov dword [edi], eax
push 0
lea eax, [ebp - 0x10]
mov dword [ebp - 4], 0
push eax
push 0
push dword [ebp + 0x10]
mov dword [ebp - 0x14], 1
push dword [ebp + 0xc]
push dword [ebx + 0x44]
call dword [sym.imp.WINHTTP.dll_WinHttpQueryHeaders]
call dword [sym.imp.kernel32.dll_GetLastError]
cmp eax, 0x7a
jne 0x100a2ae8
mov esi, dword [ebp - 0x10]
cmp esi, 0xa00000
ja 0x100a2b08
shr esi, 1
sub esi, 1
js 0x100a2b23
mov eax, dword [edi]
mov ecx, 1
sub ecx, dword [eax - 4]
mov eax, dword [eax - 8]
sub eax, esi
or ecx, eax
jge 0x100a2a80
push esi
mov ecx, edi
call fcn.100ad890
mov ecx, dword [edi]
cmp esi, dword [ecx - 8]
jg 0x100a2b23
mov dword [ecx - 0xc], esi
xor edx, edx
mov eax, dword [edi]
push edx
mov word [eax + esi*2], dx
lea eax, [ebp - 0x10]
push eax
push ecx
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebx + 0x44]
call dword [sym.imp.WINHTTP.dll_WinHttpQueryHeaders]
mov ecx, dword [edi]
mov esi, eax
test ecx, ecx
je 0x100a2ac5
push dword [ecx - 8]
push ecx
call fcn.100ad890
mov ecx, eax
add esp, 8
test ecx, ecx
js 0x100a2b23
mov eax, dword [edi]
cmp ecx, dword [eax - 8]
jg 0x100a2b23
mov dword [eax - 0xc], ecx
xor edx, edx
mov eax, dword [edi]
mov word [eax + ecx*2], dx
test esi, esi
jne 0x100a2ae8
push esi
push 0x100fb314
mov ecx, edi
call fcn.100ad890
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
push 0x80004005
call fcn.100ad890
push 0xcaa10024
lea ecx, [ebp - 0x20]
call fcn.100ad890
push 0x10134a50
lea eax, [ebp - 0x20]
push eax
call fcn.100ad890
push 0x80070057
call fcn.100ad890
int3
Function at 0x100a2b30
Capabilities:
Receive http response

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100f3ef8
mov eax, dword fs:[0]
push eax
sub esp, 0x2c
push ebx
push esi
push edi
mov eax, dword [0x101480b0]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
mov edi, dword [ebx + 0x18]
lea esi, [ebx + 0x14]
sub edi, dword [esi]
mov eax, dword [ebp + 8]
add eax, edi
cmp eax, 0xa00000
jg 0x100a2bca
lea ecx, [ebp - 0xd]
mov byte [ebp - 0xd], 0
push ecx
push esi
push eax
mov ecx, esi
call fcn.100ad890
mov eax, dword [esi]
lea ecx, [ebp - 0x14]
push ecx
push dword [ebp + 8]
add eax, edi
mov dword [ebp - 0x14], 0
push eax
push dword [ebx + 0x44]
call dword [sym.imp.WINHTTP.dll_WinHttpReadData]
test eax, eax
je 0x100a2be5
mov eax, dword [ebp - 0x14]
mov ecx, esi
push esi
add eax, edi
push eax
call fcn.100ad890
push 0xa
mov ecx, ebx
call fcn.100ad890
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
push 0xcaa10024
lea ecx, [ebp - 0x24]
call fcn.100ad890
push 0x10134a50
lea eax, [ebp - 0x24]
push eax
call fcn.100ad890
push 0x100fb314
lea ecx, [ebp - 0x18]
call fcn.100ad890
mov esi, eax
mov dword [ebp - 4], 0
call dword [sym.imp.kernel32.dll_GetLastError]
push esi
push eax
lea ecx, [ebp - 0x38]
call fcn.100ad890
push 0x101358ac
lea eax, [ebp - 0x38]
push eax
call fcn.100ad890
int3
Function at 0x100a3050
Capabilities:
Connect to http server

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100f3f88
mov eax, dword fs:[0]
push eax
sub esp, 0x30
push ebx
push esi
push edi
mov eax, dword [0x101480b0]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
lea ecx, [ebx + 0x30]
mov dword [ebx + 4], ebx
call fcn.1004a500
test eax, eax
jne 0x100a308d
xor edi, edi
jmp 0x100a3097
lea ecx, [ebx + 0x30]
call fcn.1004a500
mov edi, eax
lea eax, [ebp - 0x10]
push eax
lea ecx, [ebx + 0x30]
call fcn.100ad890
mov esi, dword [eax]
mov ecx, 0x1015146c
movzx eax, byte [ebx + 0x3d]
push eax
mov dword [ebp - 4], 0
call fcn.100ad890
push 0
push 0
push 3
push 0
push 0
push edi
push esi
push eax
call dword [sym.imp.WININET.dll_InternetConnectW]
mov ecx, dword [ebp - 0x10]
mov dword [ebx + 0x48], eax
add ecx, 0xfffffff0
mov dword [ebp - 4], 0xffffffff
or eax, 0xffffffff
lock xadd dword [ecx + 0xc], eax
dec eax
test eax, eax
jg 0x100a30ff
mov edi, dword [ecx]
push ecx
mov eax, dword [edi]
mov esi, dword [eax + 4]
mov ecx, esi
call dword [0x100f9528]
mov ecx, edi
call esi
mov eax, dword [ebx + 0x48]
test eax, eax
je 0x100a3132
push 0x100a38e0
push eax
call dword [sym.imp.WININET.dll_InternetSetStatusCallbackW]
cmp eax, 0xffffffff
je 0x100a3166
push 2
mov ecx, ebx
call fcn.100ad890
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
push 0x100fb314
lea ecx, [ebp - 0x10]
call fcn.100ad890
mov esi, eax
mov dword [ebp - 4], 1
call dword [sym.imp.kernel32.dll_GetLastError]
push esi
push eax
lea ecx, [ebp - 0x28]
call fcn.100ad890
push 0x101358ac
lea eax, [ebp - 0x28]
push eax
call fcn.100ad890
push 0x100fb314
lea ecx, [ebp - 0x14]
call fcn.100ad890
mov esi, eax
mov dword [ebp - 4], 2
call dword [sym.imp.kernel32.dll_GetLastError]
push esi
push eax
lea ecx, [ebp - 0x3c]
call fcn.100ad890
push 0x101358ac
lea eax, [ebp - 0x3c]
push eax
call fcn.100ad890
int3
Function at 0x100a3480
Capabilities:
Query remote server for available data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100f3e88
mov eax, dword fs:[0]
push eax
sub esp, 0x28
push esi
mov eax, dword [0x101480b0]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
push 0
push 0
lea eax, [ebp - 0x10]
mov dword [ebp - 0x10], 0
push eax
push dword [esi + 0x4c]
call dword [sym.imp.WININET.dll_InternetQueryDataAvailable]
test eax, eax
jne 0x100a34d1
call dword [sym.imp.kernel32.dll_GetLastError]
cmp eax, 0x3e5
jne 0x100a3501
mov edx, dword [esi + 0x18]
sub edx, dword [esi + 0x14]
mov eax, dword [ebp - 0x10]
lea ecx, [edx + eax]
cmp ecx, eax
jb 0x100a3550
cmp ecx, edx
jb 0x100a3550
test eax, eax
je 0x100a34f1
cmp ecx, 0xa00000
ja 0x100a3535
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov esp, ebp
pop ebp
ret
push 0x100fb314
lea ecx, [ebp - 0x14]
call fcn.100ad890
mov esi, eax
mov dword [ebp - 4], 0
call dword [sym.imp.kernel32.dll_GetLastError]
push esi
push eax
lea ecx, [ebp - 0x34]
call fcn.100ad890
push 0x101358ac
lea eax, [ebp - 0x34]
push eax
call fcn.100ad890
push 0xcaa10024
lea ecx, [ebp - 0x20]
call fcn.100ad890
push 0x10134a50
lea eax, [ebp - 0x20]
push eax
call fcn.100ad890
push 0xcaa82f9b
lea ecx, [ebp - 0x2c]
call fcn.100ad890
push 0x10134a50
lea eax, [ebp - 0x2c]
push eax
call fcn.100ad890
int3

Function at 0x100a36f0
Capabilities:
Read data from internet
Receive data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100f3fe8
mov eax, dword fs:[0]
push eax
sub esp, 0x24
push ebx
push esi
push edi
mov eax, dword [0x101480b0]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
mov edi, dword [ebx + 0x18]
lea esi, [ebx + 0x14]
sub edi, dword [esi]
mov ecx, dword [ebp + 8]
lea eax, [edi + ecx]
cmp eax, edi
jl 0x100a3791
cmp eax, ecx
jl 0x100a3791
cmp eax, 0xa00000
jg 0x100a3798
push esi
push eax
mov ecx, esi
call fcn.100ad890
mov eax, dword [esi]
lea ecx, [ebx + 0x40]
push ecx
push dword [ebp + 8]
add eax, edi
push eax
push dword [ebx + 0x4c]
call dword [sym.imp.WININET.dll_InternetReadFile]
test eax, eax
jne 0x100a3766
call dword [sym.imp.kernel32.dll_GetLastError]
cmp eax, 0x3e5
jne 0x100a37b3
mov eax, dword [ebx + 0x40]
mov ecx, esi
push esi
add eax, edi
push eax
call fcn.100ad890
push 0xa
mov ecx, ebx
call fcn.100ad890
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
push 0xcaa82f9c
jmp 0x100a379d
push 0xcaa10024
lea ecx, [ebp - 0x1c]
call fcn.100ad890
push 0x10134a50
lea eax, [ebp - 0x1c]
push eax
call fcn.100ad890
push 0x100fb314
lea ecx, [ebp - 0x10]
call fcn.100ad890
mov esi, eax
mov dword [ebp - 4], 0
call dword [sym.imp.kernel32.dll_GetLastError]
push esi
push eax
lea ecx, [ebp - 0x30]
call fcn.100ad890
push 0x101358ac
lea eax, [ebp - 0x30]
push eax
call fcn.100ad890
int3
Function at 0x100ad890
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x38
pushal
call 0x100ad89f
pop dword [ebp - 0x28]
mov eax, 0x100ad89f
sub dword [ebp - 0x28], eax
push 0x40
push 0x1000
push 0x83ea0
push 0
mov eax, 0xff5c6b9e
add eax, 0x10b32632
add eax, dword [ebp - 0x28]
call dword [eax]
mov ecx, 0x9f197172
sub ecx, 0x9f191ac8
xor edi, edi
add edi, eax
mov esi, 0x78ba1322
sub esi, 0x68a2f122
add esi, dword [ebp - 0x28]
mov ebx, 0x81467c8b
sub ebx, 0xa5a17235
add dword [ebp - 4], 0xf9516645
mov edx, dword [esi]
xor dword [ebp - 0x14], 0x88957db9
sub edx, ebx
add dword [ebp - 4], 0xd4d5c9e8
mov dword [edi], edx
sub dword [ebp - 0x14], 0x68493aef
add edi, 0x995489b6
add edi, 0x66ab764e
add esi, 0x6c2381c3
sub esi, 0x6c2381bf
loop 0x100ad8fb
add eax, 0x14d7b
xor ebx, ebx
add ebx, eax
add eax, 0xde72525b
sub eax, 0xde725256
mov ecx, 0xfafbe2af
sub ecx, 0xeafbe2af
add ecx, dword [ebp - 0x28]
call ebx
leave
ret
Function at 0x406de0
Capabilities:
Hide graphical window

Disassembly:
push 0
mov eax, dword [0x40a930]
push eax
call sub.user32.dll_ShowWindow
push 0xffffffffffffffec
mov eax, dword [0x40a930]
push eax
call sub.user32.dll_GetWindowLongA
or eax, 0x80
push eax
push 0xffffffffffffffec
mov eax, dword [0x40a930]
push eax
call sub.user32.dll_SetWindowLongA
push 5
mov eax, dword [0x40a930]
push eax
call sub.user32.dll_ShowWindow
ret

Function at 0x433002
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
call 0x43300c
nop
nop
pop eax
nop
nop
nop
add eax, 0x40a063
nop
nop
sub eax, 0x40a009
nop
mov ebx, dword [eax]
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
mov edx, dword [eax + 8]
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
nop
nop
nop
add ebx, 4
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
jl 0x433030
nop
add eax, 0xc
nop
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
jne 0x43301e
nop
nop
popal
nop
nop
nop
jmp 0x431219
Function at 0x1001eef
Capabilities:
Encrypt data using dpapi

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x1c
mov eax, dword [0x1006084]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push edi
xor ebx, ebx
xor eax, eax
mov byte [ebp - 0xc], bl
lea edi, [ebp - 0xb]
stosd dword es:[edi], eax
stosw word es:[edi], ax
push 8
stosb byte es:[edi], al
lea eax, [ebp - 0xc]
mov dword [ebp - 0x10], eax
pop eax
lea ecx, [ebp - 0x1c]
push ecx
push eax
push ebx
push ebx
push ebx
mov dword [ebp - 0x14], eax
push ebx
lea eax, [ebp - 0x14]
push eax
call dword [sym.imp.CRYPT32.dll_CryptProtectData]
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x30]
mov ecx, dword [0x7ffe02d8]
cmp ecx, dword [eax + 0x1d4]
jne 0x1001f64
push esi
push 0x1001f74
push ebx
push 0x100002
call dword [fcn.01001148]
mov esi, eax
cmp esi, ebx
jne 0x1003259
pop esi
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop ebx
call fcn.01001841
leave
ret
push esi
call dword [fcn.01001144]
push esi
call dword [fcn.01001154]
jmp 0x1001f63

Function at 0x1002496
Capabilities:
Persist via run registry key

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x5c
mov eax, dword [0x1006084]
xor eax, ebp
mov dword [ebp - 4], eax
push 0x1000
call dword [0x1001058]
test eax, eax
jne 0x100326c
mov ecx, dword [ebp - 4]
xor eax, eax
xor ecx, ebp
inc eax
call fcn.01001841
leave
ret
push ebx
push esi
xor ebx, ebx
push ebx
call dword [0x1001054]
mov esi, eax
call dword [0x1001140]
cmp ax, si
je 0x10033a7
push edi
push 5
pop ecx
push 7
mov esi, 0x10045c0
lea edi, [ebp - 0x24]
rep movsd dword es:[edi], dword [esi]
pop ecx
lea eax, [ebp - 0x54]
push eax
lea eax, [ebp - 0x48]
push eax
push ebx
push 0x2001f
push ebx
movsw word es:[edi], word [esi]
push ebx
push ebx
mov esi, 0x1003454
lea edi, [ebp - 0x40]
rep movsd dword es:[edi], dword [esi]
mov esi, dword [fcn.01001014]
push 0x10033f0
mov edi, 0x80000001
push edi
call esi
test eax, eax
jne 0x10033a6
push 0x1c
lea eax, [ebp - 0x40]
push eax
push 1
push ebx
lea eax, [ebp - 0x24]
push eax
push dword [ebp - 0x48]
mov dword [ebp - 0x58], 0x31
mov dword [ebp - 0x4c], 0x33
call dword [0x100101c]
push dword [ebp - 0x48]
call dword [fcn.01001028]
lea eax, [ebp - 0x54]
push eax
lea eax, [ebp - 0x44]
push eax
push ebx
push 0x2001f
push ebx
push ebx
push ebx
push 0x10033c0
push edi
call esi
test eax, eax
jne 0x10033a6
lea eax, [ebp - 0x50]
push eax
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 0x5c]
push eax
push ebx
mov esi, 0x10033b0
push esi
push dword [ebp - 0x44]
mov dword [ebp - 0x50], 6
call dword [0x1001020]
test eax, eax
jne 0x100337b
lea ecx, [ebp - 0x4c]
lea eax, [ebp - 0xc]
mov dx, word [eax]
cmp dx, word [ecx]
jne 0x1003372
cmp dx, bx
je 0x100336e
mov dx, word [eax + 2]
cmp dx, word [ecx + 2]
jne 0x1003372
add eax, 4
add ecx, 4
cmp dx, bx
jne 0x100334c
xor eax, eax
jmp 0x1003377
sbb eax, eax
sbb eax, 0xffffffff
cmp eax, ebx
jne 0x100339d
push 4
lea eax, [ebp - 0x58]
push eax
push 1
push ebx
push esi
push dword [ebp - 0x44]
call dword [0x100101c]
test eax, eax
jne 0x100339d
push ebx
push ebx
push ebx
push 0x5b
call dword [0x100107c]
push dword [ebp - 0x44]
call dword [fcn.01001028]
pop edi
pop esi
pop ebx
jmp 0x10024bb
Function at 0x503b67
Capabilities:
Accept command line arguments
Hide graphical window

Disassembly:
mov ecx, ebp
push ebp
mov ebp, esp
mov dword [0x505076], ecx
call dword [sym.imp.kernel32.dll_GetCommandLineA]
mov dword [0x505298], eax
mov dword [0x505220], 0x5032dd
mov dword [0x50521c], 2
jmp 0x503b97
mov dword [0x505224], 0
mov dword [0x505228], 0
mov dword [0x505218], 0x30
push 0
call dword [sym.imp.kernel32.dll_GetModuleHandleA]
mov dword [0x50522c], eax
mov dword [0x505240], 0x504088
mov dword [0x505238], 0xf
mov dword [0x50506e], eax
push 0x7f00
push 0
call dword [sym.imp.USER32.dll_LoadIconA]
mov dword [0x505230], eax
mov dword [0x505244], eax
push 0x7f00
push 0
call dword [sym.imp.USER32.dll_LoadCursorA]
mov dword [0x505234], eax
push 0x505218
call dword [sym.imp.USER32.dll_RegisterClassExA]
push 0
push dword [0x50506e]
push 0
push 0
push 0x1e5
push 0x21e
push 0xffffe52a
push 0xfffff588
push 0x40000
push 0x5040d1
push 0x504088
push 0
call dword [sym.imp.USER32.dll_CreateWindowExA]
mov dword [0x505290], eax
push 5
push dword [0x505290]
call dword [sym.imp.USER32.dll_ShowWindow]
push dword [0x505290]
call dword [sym.imp.USER32.dll_UpdateWindow]
jmp 0x503c6a
push 0
push 0
push 0
push 0x505248
call dword [sym.imp.USER32.dll_GetMessageA]
or eax, eax
je 0x503c97
push 0x505248
call dword [sym.imp.USER32.dll_TranslateMessage]
push 0x505248
call dword [sym.imp.USER32.dll_DispatchMessageA]
jmp 0x503c6a
mov eax, dword [0x505250]
jmp 0x503ca4
call 0x502b16
ret

Function at 0x433002
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
call 0x43300c
nop
nop
nop
pop eax
nop
nop
add eax, 0x40a063
nop
nop
sub eax, 0x40a009
nop
nop
nop
nop
mov ebx, dword [eax]
nop
nop
nop
mov ecx, dword [eax + 4]
nop
mov edx, dword [eax + 8]
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
jl 0x433030
nop
add eax, 0xc
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
jne 0x43301e
nop
nop
nop
nop
nop
nop
popal
nop
nop
nop
jmp 0x431219