joyce8/EMBER2024-capa huggingface dataset:
Function at 0x41f260
Capabilities:
Connect to wmi namespace via wbemlocator

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x43f09b
mov eax, dword fs:[0]
push eax
sub esp, 0x84
mov eax, dword [0x6df1f0]
xor eax, ebp
mov dword [ebp - 0x14], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
xor ebx, ebx
push ebx
push ebx
mov dword [ebp - 4], ebx
call dword [sym.imp.ole32.dll_CoInitializeEx]
push ebx
push ebx
push ebx
push 3
push ebx
push ebx
push ebx
push 0xffffffffffffffff
push ebx
call dword [sym.imp.ole32.dll_CoInitializeSecurity]
lea eax, [ebp - 0x7c]
push eax
push 0x447714
push 1
push ebx
push 0x4477e4
mov dword [ebp - 0x7c], ebx
call dword [sym.imp.ole32.dll_CoCreateInstance]
mov eax, dword [ebp - 0x7c]
lea edx, [ebp - 0x70]
push edx
push ebx
push ebx
push ebx
push ebx
push ebx
push ebx
mov dword [ebp - 0x70], ebx
mov ecx, dword [eax]
push str.rootSecurityCenter2
push eax
mov eax, dword [ecx + 0xc]
call eax
cmp eax, ebx
jl 0x41f3fd
mov ecx, dword [ebp - 0x70]
push ebx
push ebx
push 3
push 3
push ebx
push ebx
push 0xa
push ecx
call dword [sym.imp.ole32.dll_CoSetProxyBlanket]
mov eax, dword [ebp - 0x70]
lea ecx, [ebp - 0x78]
push ecx
push ebx
push 0x20
push str.Select__From_AntiVirusProduct
mov dword [ebp - 0x78], ebx
mov edx, dword [eax]
mov edx, dword [edx + 0x50]
push 0x4467f4
push eax
call edx
cmp eax, ebx
jl 0x41f3fd
mov dword [ebp - 0x80], ebx
mov dword [ebp - 0x74], ebx
mov dword [ebp - 0x1c], 0xf
mov dword [ebp - 0x20], ebx
mov byte [ebp - 0x30], bl
mov eax, dword [ebp - 0x78]
mov byte [ebp - 4], 1
cmp eax, ebx
je 0x41f3fd
mov ecx, dword [eax]
lea edx, [ebp - 0x74]
push edx
lea edx, [ebp - 0x80]
push edx
push 1
push 0xffffffffffffffff
push eax
mov eax, dword [ecx + 0x10]
call eax
cmp dword [ebp - 0x74], ebx
je 0x41f3eb
lea ecx, [ebp - 0x90]
push ecx
call dword [sym.imp.OLEAUT32.dll_VariantClear]
mov eax, dword [ebp - 0x80]
mov edx, dword [eax]
mov edx, dword [edx + 0x10]
push ebx
push ebx
lea ecx, [ebp - 0x90]
push ecx
push ebx
push str.displayName
push eax
mov byte [ebp - 4], 2
call edx
mov eax, dword [ebp - 0x88]
push eax
lea ecx, [ebp - 0x4c]
call fcn.0041efe0
lea ecx, [ebp - 0x4c]
push ecx
lea edx, [ebp - 0x68]
push edx
lea ecx, [ebp - 0x69]
mov byte [ebp - 4], 3
call fcn.00423460
cmp dword [eax + 0x14], 0x10
jb 0x41f3c0
mov esi, dword [eax]
jmp 0x41f3c2
mov esi, eax
lea ecx, [ebp - 0x68]
call fcn.004047e0
lea ecx, [ebp - 0x4c]
call fcn.0040a5f0
lea eax, [ebp - 0x90]
push eax
call dword [sym.imp.OLEAUT32.dll_VariantCopy]
lea ecx, [ebp - 0x30]
call fcn.004047e0
mov eax, esi
jmp 0x41f402
cmp dword [ebp - 0x1c], 0x10
jb 0x41f3fd
mov ecx, dword [ebp - 0x30]
push ecx
call fcn.00429e59
add esp, 4
mov eax, str.Unknown
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.00429f3a
mov esp, ebp
pop ebp
ret
Function at 0x41fdc0
Capabilities:
Reference http user-agent string

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x43f249
mov eax, dword fs:[0]
push eax
sub esp, 0x2c
mov eax, dword [0x6df1f0]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [ebp + 8]
xor ebx, ebx
mov dword [ebp - 0x34], ebx
mov dword [esi + 0x14], 0xf
mov dword [esi + 0x10], ebx
push 0x443c24
mov dword [ebp - 4], ebx
mov dword [ebp - 0x38], esi
mov byte [esi], bl
call fcn.0042ba80
add esp, 4
push eax
push 0x443c24
mov ecx, esi
call fcn.00404d70
push str.Mozilla_5.0__Windows_NT_10.0_
mov dword [ebp - 4], ebx
mov dword [ebp - 0x34], 1
call fcn.0042ba80
add esp, 4
push eax
push str.Mozilla_5.0__Windows_NT_10.0_
mov ecx, esi
call fcn.00404d70
lea eax, [ebp - 0x30]
push eax
mov dword [ebp - 0x30], ebx
call dword [0x6f1bbc]
push eax
call dword [0x6f1b60]
test eax, eax
je 0x41fe64
mov eax, 0x4467bc
cmp dword [ebp - 0x30], ebx
jne 0x41fe69
mov eax, 0x4467b8
push eax
lea ecx, [ebp - 0x2c]
push esi
push ecx
call fcn.0040d230
add esp, 0xc
push eax
mov ecx, esi
mov dword [ebp - 4], 1
call fcn.00404eb0
cmp dword [ebp - 0x18], 0x10
mov byte [ebp - 4], bl
jb 0x41fe9b
mov edx, dword [ebp - 0x2c]
push edx
call fcn.00429e59
add esp, 4
push 0x446930
lea eax, [ebp - 0x2c]
push esi
push eax
call fcn.0040d230
add esp, 0xc
push eax
mov ecx, esi
mov dword [ebp - 4], 2
call fcn.00404eb0
cmp dword [ebp - 0x18], 0x10
jb 0x41fece
mov ecx, dword [ebp - 0x2c]
push ecx
call fcn.00429e59
add esp, 4
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00429f3a
mov esp, ebp
pop ebp
ret 4

Function at 0x4204a0
Capabilities:
Enumerate processes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x12c
mov eax, dword [0x6df1f0]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
push 0
push 2
xor bl, bl
mov dword [ebp - 0x12c], 0x128
call sub.KERNEL32.dll_CreateToolhelp32Snapshot
mov esi, eax
lea eax, [ebp - 0x12c]
push eax
push esi
call sub.KERNEL32.dll_Process32First
test eax, eax
je 0x420519
lea ecx, [ebp - 0x12c]
push ecx
push esi
call sub.KERNEL32.dll_Process32Next
test eax, eax
je 0x420519
lea edx, [ebp - 0x108]
push edi
push edx
call fcn.0043a93f
add esp, 8
test eax, eax
jne 0x420508
mov bl, 1
lea eax, [ebp - 0x12c]
push eax
push esi
call sub.KERNEL32.dll_Process32Next
test eax, eax
jne 0x4204f2
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [ebp - 4]
pop edi
pop esi
mov al, bl
xor ecx, ebp
pop ebx
call fcn.00429f3a
mov esp, ebp
pop ebp
ret
Function at 0x423ca0
Capabilities:
Enumerate files on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x43f80a
mov eax, dword fs:[0]
push eax
sub esp, 0x298
mov eax, dword [0x6df1f0]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [ebp + 8]
xor edi, edi
mov dword [ebp - 0x2a4], esi
mov dword [ebp - 0x2a0], edi
lea eax, [ebp + 0xc]
push eax
lea edx, [ebp - 0x48]
push edx
mov dword [ebp - 4], 1
call fcn.00423500
mov ebx, 8
cmp dword [eax + 0x14], ebx
jb 0x423cff
mov eax, dword [eax]
lea ecx, [ebp - 0x298]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov dword [ebp - 0x29c], eax
cmp dword [ebp - 0x34], ebx
jb 0x423d24
mov edx, dword [ebp - 0x48]
push edx
call fcn.00429e59
add esp, 4
mov ebx, 7
xor eax, eax
mov dword [ebp - 0x34], ebx
mov dword [ebp - 0x38], edi
mov word [ebp - 0x48], ax
mov dword [esi], edi
mov dword [esi + 4], edi
mov dword [esi + 8], edi
lea edx, [ebp - 0x26c]
xor ecx, ecx
push edx
mov dword [ebp - 0x2a0], 1
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x1c], edi
mov word [ebp - 0x2c], cx
call fcn.0042db60
add esp, 4
push eax
lea eax, [ebp - 0x26c]
push eax
lea ecx, [ebp - 0x2c]
call fcn.0041eef0
lea ecx, [ebp - 0x2c]
push ecx
mov ecx, esi
mov byte [ebp - 4], 2
call fcn.00423bb0
cmp dword [ebp - 0x18], 8
mov byte [ebp - 4], 1
jb 0x423d97
mov edx, dword [ebp - 0x2c]
push edx
call fcn.00429e59
add esp, 4
mov ecx, dword [ebp - 0x29c]
lea eax, [ebp - 0x298]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
je 0x423e18
nop
lea eax, [ebp - 0x26c]
xor edx, edx
push eax
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x1c], edi
mov word [ebp - 0x2c], dx
call fcn.0042db60
add esp, 4
push eax
lea ecx, [ebp - 0x26c]
push ecx
lea ecx, [ebp - 0x2c]
call fcn.0041eef0
lea edx, [ebp - 0x2c]
push edx
mov ecx, esi
mov byte [ebp - 4], 3
call fcn.00423bb0
cmp dword [ebp - 0x18], 8
mov byte [ebp - 4], 1
jb 0x423e00
mov eax, dword [ebp - 0x2c]
push eax
call fcn.00429e59
add esp, 4
mov edx, dword [ebp - 0x29c]
lea ecx, [ebp - 0x298]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
jne 0x423db0
cmp dword [ebp + 0x20], 0x10
jb 0x423e2a
mov eax, dword [ebp + 0xc]
push eax
call fcn.00429e59
add esp, 4
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00429f3a
mov esp, ebp
pop ebp
ret 0x20
Function at 0x4263e0
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
mov ecx, dword [ebp + 0xc]
test ecx, ecx
jne 0x4263ee
xor eax, eax
pop ebp
ret
mov edx, dword [ebp + 0x10]
mov eax, dword [ebp + 8]
push esi
not eax
cmp edx, 8
jb 0x4264cd
mov esi, edx
shr esi, 3
push edi
jmp 0x426410
movzx edi, byte [ecx]
xor edi, eax
and edi, 0xff
shr eax, 8
xor eax, dword [edi*4 + 0x446dd0]
movzx edi, byte [ecx + 1]
xor edi, eax
and edi, 0xff
shr eax, 8
xor eax, dword [edi*4 + 0x446dd0]
movzx edi, byte [ecx + 2]
xor edi, eax
and edi, 0xff
shr eax, 8
xor eax, dword [edi*4 + 0x446dd0]
movzx edi, byte [ecx + 3]
xor edi, eax
and edi, 0xff
shr eax, 8
xor eax, dword [edi*4 + 0x446dd0]
movzx edi, byte [ecx + 4]
xor edi, eax
and edi, 0xff
shr eax, 8
xor eax, dword [edi*4 + 0x446dd0]
movzx edi, byte [ecx + 5]
xor edi, eax
and edi, 0xff
shr eax, 8
xor eax, dword [edi*4 + 0x446dd0]
movzx edi, byte [ecx + 6]
xor edi, eax
and edi, 0xff
shr eax, 8
xor eax, dword [edi*4 + 0x446dd0]
movzx edi, byte [ecx + 7]
xor edi, eax
and edi, 0xff
shr eax, 8
xor eax, dword [edi*4 + 0x446dd0]
add ecx, 8
sub edx, 8
dec esi
jne 0x426410
pop edi
test edx, edx
je 0x4264ea
movzx esi, byte [ecx]
xor esi, eax
and esi, 0xff
shr eax, 8
xor eax, dword [esi*4 + 0x446dd0]
inc ecx
dec edx
jne 0x4264d1
not eax
pop esi
pop ebp
ret

Function at 0x4264f0
Capabilities:
Generate random numbers using the delphi lcg
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 8]
mov eax, dword [edx]
movsx ecx, byte [ebp + 0xc]
xor ecx, eax
shr eax, 8
and ecx, 0xff
mov ecx, dword [ecx*4 + 0x446dd0]
xor ecx, eax
movzx eax, cl
add eax, dword [edx + 4]
mov dword [edx], ecx
mov ecx, dword [edx + 8]
imul eax, eax, 0x8088405
inc eax
mov dword [edx + 4], eax
shr eax, 0x18
xor eax, ecx
and eax, 0xff
shr ecx, 8
xor ecx, dword [eax*4 + 0x446dd0]
mov dword [edx + 8], ecx
pop ebp
ret
Function at 0x426a80
Capabilities:
Encode data using xor
Generate random numbers using the delphi lcg
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov ebx, dword [ebp + 8]
push esi
mov esi, ecx
cmp byte [esi + 0x2d], 0
push edi
mov edi, dword [ebp + 0xc]
mov eax, ebx
je 0x426b6b
mov eax, dword [esi + 0x3c]
test eax, eax
je 0x426ab7
cmp dword [esi + 0x40], edi
jae 0x426ab7
push eax
call fcn.00429e59
add esp, 4
mov dword [esi + 0x3c], 0
cmp dword [esi + 0x3c], 0
jne 0x426acf
lea eax, [edi + edi]
push eax
call fcn.0042c011
add esp, 4
mov dword [esi + 0x3c], eax
mov dword [esi + 0x40], edi
mov ecx, dword [esi + 0x3c]
push edi
push ebx
push ecx
call fcn.0042b4a0
add esp, 0xc
xor ebx, ebx
test edi, edi
je 0x426b68
mov edx, dword [esi + 0x3c]
mov cl, byte [ebx + edx]
mov edi, dword [esi + 0x30]
mov byte [ebp + 8], cl
movsx ecx, cl
xor ecx, edi
and ecx, 0xff
mov ecx, dword [ecx*4 + 0x446dd0]
mov dword [ebp - 4], ecx
mov eax, dword [esi + 0x38]
shr edi, 8
xor dword [ebp - 4], edi
mov ecx, dword [ebp - 4]
mov dword [esi + 0x30], ecx
movzx ecx, cl
add ecx, dword [esi + 0x34]
mov edx, eax
imul ecx, ecx, 0x8088405
inc ecx
mov dword [esi + 0x34], ecx
shr ecx, 0x18
xor ecx, eax
shr eax, 8
and ecx, 0xff
xor eax, dword [ecx*4 + 0x446dd0]
and edx, 0xfffd
mov dword [esi + 0x38], eax
mov ecx, dword [esi + 0x3c]
or edx, 2
mov eax, edx
xor eax, 1
imul eax, edx
shr eax, 8
xor al, byte [ebp + 8]
inc ebx
mov byte [ebx + ecx - 1], al
cmp ebx, dword [ebp + 0xc]
jb 0x426ae7
mov edi, dword [ebp + 0xc]
mov eax, dword [esi + 0x3c]
mov edx, dword [esi + 0x20]
test edx, edx
je 0x426baa
mov ecx, dword [esi + 0x24]
lea ebx, [ecx + edi]
cmp ebx, dword [esi + 0x28]
jb 0x426b8f
pop edi
mov dword [esi + 0x14], 0x30000
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret 8
push edi
push eax
add ecx, edx
push ecx
call fcn.0042b4a0
add esp, 0xc
add dword [esi + 0x24], edi
mov eax, edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
mov ecx, dword [esi + 4]
test ecx, ecx
je 0x426bcc
push 0
lea edx, [ebp + 0xc]
push edx
push edi
push eax
push ecx
call dword [0x6f1a40]
mov eax, dword [ebp + 0xc]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
pop edi
mov dword [esi + 0x14], 0x1000000
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x428160
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
mov esi, dword [ebp + 8]
push edi
xor ebx, ebx
xor edi, edi
mov dword [esi + 0x6af80], 2
cmp dword [esi + 0x6af90], ebx
je 0x428375
cmp dword [esi + 0x6af90], 3
jb 0x4281d7
mov ecx, dword [esi + 0x6af84]
movzx eax, byte [ecx + esi + 0x1af72]
mov edx, dword [esi + 0x6af7c]
shl edx, 5
xor eax, edx
and eax, 0x7fff
mov dword [esi + 0x6af7c], eax
mov ebx, dword [esi + eax*4 + 0x4af70]
and ecx, 0x7fff
mov dword [esi + ecx*4 + 0x2af70], ebx
mov eax, dword [esi + 0x6af7c]
mov ecx, dword [esi + 0x6af84]
mov dword [esi + eax*4 + 0x4af70], ecx
test ebx, ebx
je 0x428217
mov edx, dword [esi + 0x6af84]
sub edx, ebx
cmp edx, 0x7efa
ja 0x428217
mov eax, dword [esi + 0x6af90]
cmp dword [esi + 0x6afa0], eax
jbe 0x4281ff
mov dword [esi + 0x6afa0], eax
push ebx
push esi
call fcn.004258e0
mov edi, eax
mov eax, dword [esi + 0x6af90]
add esp, 8
cmp edi, eax
jbe 0x428217
mov edi, eax
mov ecx, dword [esi + 0x6af84]
cmp edi, 3
jb 0x4282f4
sub ecx, dword [esi + 0x6af88]
lea eax, [edi - 3]
push eax
push ecx
push esi
call fcn.004253b0
sub dword [esi + 0x6af90], edi
add esp, 0xc
mov dword [ebp + 8], eax
mov eax, dword [esi + 0x6af90]
cmp edi, dword [esi + 0x6af98]
ja 0x4282be
cmp eax, 3
jb 0x4282be
mov eax, 1
sub edi, eax
lea ecx, [ecx]
add dword [esi + 0x6af84], eax
mov edx, dword [esi + 0x6af84]
movzx ecx, byte [esi + edx + 0x1af72]
mov ebx, dword [esi + 0x6af7c]
shl ebx, 5
xor ecx, ebx
and ecx, 0x7fff
mov dword [esi + 0x6af7c], ecx
mov ebx, dword [esi + ecx*4 + 0x4af70]
and edx, 0x7fff
sub edi, eax
mov dword [esi + edx*4 + 0x2af70], ebx
mov edx, dword [esi + 0x6af7c]
mov ecx, dword [esi + 0x6af84]
mov dword [esi + edx*4 + 0x4af70], ecx
jne 0x428260
add dword [esi + 0x6af84], eax
jmp 0x428317
add dword [esi + 0x6af84], edi
mov edx, dword [esi + 0x6af84]
movzx ecx, byte [edx + esi + 0x1af70]
mov dword [esi + 0x6af7c], ecx
movzx eax, byte [edx + esi + 0x1af71]
shl ecx, 5
xor eax, ecx
xor edi, edi
and eax, 0x7fff
mov dword [esi + 0x6af7c], eax
jmp 0x428317
movzx edx, byte [ecx + esi + 0x1af70]
push edx
push 0
push esi
call fcn.004253b0
dec dword [esi + 0x6af90]
add esp, 0xc
inc dword [esi + 0x6af84]
mov dword [ebp + 8], eax
cmp dword [ebp + 8], 0
je 0x428353
mov eax, dword [esi + 0x6af74]
test eax, eax
js 0x428330
lea ecx, [eax + esi + 0x1af70]
jmp 0x428332
xor ecx, ecx
mov edx, dword [esi + 0x6af84]
push 0
sub edx, eax
push edx
push ecx
push esi
call fcn.00427fd0
mov eax, dword [esi + 0x6af84]
add esp, 0x10
mov dword [esi + 0x6af74], eax
cmp dword [esi + 0x6af90], 0x106
jae 0x428368
push esi
call fcn.00425a40
add esp, 4
cmp dword [esi + 0x6af90], 0
jne 0x428183
mov eax, dword [esi + 0x6af74]
test eax, eax
js 0x428388
lea ecx, [eax + esi + 0x1af70]
jmp 0x42838a
xor ecx, ecx
mov edx, dword [esi + 0x6af84]
push 1
sub edx, eax
push edx
push ecx
push esi
call fcn.00427fd0
add esp, 0x10
pop edi
pop esi
pop ebx
pop ebp
ret
Function at 0x429f3a
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x6df1f0]
jne 0x429f44
repz ret
jmp fcn.004308b5

Function at 0x438d8c
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [0x6df1f0]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
mov dword [ebp - 0x20], eax
mov eax, dword [ebp + 0xc]
push esi
push edi
mov dword [ebp - 0x1c], eax
call fcn.00431f81
and dword [ebp - 0x14], 0
cmp dword [0x6f2bf0], 0
mov dword [ebp - 0x18], eax
jne 0x438e3f
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov ebx, eax
test ebx, ebx
je 0x438ee7
mov edi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxW
push ebx
call edi
test eax, eax
je 0x438ee7
mov esi, dword [sym.imp.KERNEL32.dll_EncodePointer]
push eax
call esi
push str.GetActiveWindow
push ebx
mov dword [0x6f2bf0], eax
call edi
push eax
call esi
push str.GetLastActivePopup
push ebx
mov dword [0x6f2bf4], eax
call edi
push eax
call esi
push str.GetUserObjectInformationW
push ebx
mov dword [0x6f2bf8], eax
call edi
push eax
call esi
mov dword [0x6f2c00], eax
test eax, eax
je 0x438e3f
push str.GetProcessWindowStation
push ebx
call edi
push eax
call esi
mov dword [0x6f2bfc], eax
mov eax, dword [0x6f2bfc]
mov ecx, dword [ebp - 0x18]
mov esi, dword [sym.imp.KERNEL32.dll_DecodePointer]
cmp eax, ecx
je 0x438e98
cmp dword [0x6f2c00], ecx
je 0x438e98
push eax
call esi
push dword [0x6f2c00]
mov edi, eax
call esi
mov ebx, eax
test edi, edi
je 0x438e98
test ebx, ebx
je 0x438e98
call edi
test eax, eax
je 0x438e8f
lea ecx, [ebp - 0x24]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call ebx
test eax, eax
je 0x438e8f
test byte [ebp - 8], 1
jne 0x438e98
or dword [ebp + 0x10], 0x200000
jmp 0x438ecb
mov eax, dword [0x6f2bf4]
cmp eax, dword [ebp - 0x18]
je 0x438ecb
push eax
call esi
test eax, eax
je 0x438ecb
call eax
mov dword [ebp - 0x14], eax
test eax, eax
je 0x438ecb
mov eax, dword [0x6f2bf8]
cmp eax, dword [ebp - 0x18]
je 0x438ecb
push eax
call esi
test eax, eax
je 0x438ecb
push dword [ebp - 0x14]
call eax
mov dword [ebp - 0x14], eax
push dword [0x6f2bf0]
call esi
test eax, eax
je 0x438ee7
push dword [ebp + 0x10]
push dword [ebp - 0x1c]
push dword [ebp - 0x20]
push dword [ebp - 0x14]
call eax
jmp 0x438ee9
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00429f3a
leave
ret
Function at 0xd56d60
Capabilities:
Hash data using md4
Initialize hashing via wincrypt

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
push edi
push 0xf0000040
push 1
push 0
push 0
lea edi, [esi + 4]
mov dword [esi], 0
push esi
mov dword [edi], 0
call dword [sym.imp.ADVAPI32.dll_CryptAcquireContextW]
test eax, eax
je 0xd56d9f
push edi
push 0
push 0
push 0x8002
push dword [esi]
call dword [sym.imp.ADVAPI32.dll_CryptCreateHash]
pop edi
pop esi
pop ebp
ret

Function at 0xd759c3
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.00d75683

Function at 0xd79112
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.00d78f91

Function at 0x430002
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
mov eax, section..text
nop
nop
mov ebx, 0x408f6c
nop
mov ecx, 0x28da3fcf
nop
nop
nop
test eax, eax
nop
nop
nop
je 0x43004e
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
jne 0x430024
nop
nop
mov eax, section..data
nop
nop
mov ebx, 0x42e3d0
mov ecx, 0x13f6695
nop
nop
nop
nop
test eax, eax
nop
nop
je 0x430084
nop
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
add eax, 4
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
nop
nop
jne 0x43006c
nop
popal
nop
nop
nop
nop
jmp 0x401219
Function at 0x4060b6
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
push edi
call fcn.004021ba
and dword [ebp - 4], 0
cmp dword [0x40b654], 0
mov ebx, eax
jne 0x406167
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x406218
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
test eax, eax
je 0x406218
push eax
call fcn.00402148
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x40b654], eax
call esi
push eax
call fcn.00402148
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x40b658], eax
call esi
push eax
call fcn.00402148
mov dword [esp], str.GetUserObjectInformationA
push edi
mov dword [0x40b65c], eax
call esi
push eax
call fcn.00402148
pop ecx
mov dword [0x40b664], eax
test eax, eax
je 0x406167
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.00402148
pop ecx
mov dword [0x40b660], eax
mov eax, dword [0x40b660]
cmp eax, ebx
je 0x4061bf
cmp dword [0x40b664], ebx
je 0x4061bf
push eax
call fcn.004021c3
push dword [0x40b664]
mov esi, eax
call fcn.004021c3
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x4061bf
test edi, edi
je 0x4061bf
call esi
test eax, eax
je 0x4061b6
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x4061b6
test byte [ebp - 0xc], 1
jne 0x4061bf
or dword [ebp + 0x10], 0x200000
jmp 0x4061f8
mov eax, dword [0x40b658]
cmp eax, ebx
je 0x4061f8
push eax
call fcn.004021c3
pop ecx
test eax, eax
je 0x4061f8
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x4061f8
mov eax, dword [0x40b65c]
cmp eax, ebx
je 0x4061f8
push eax
call fcn.004021c3
pop ecx
test eax, eax
je 0x4061f8
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x40b654]
call fcn.004021c3
pop ecx
test eax, eax
je 0x406218
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x40621a
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret

Function at 0x431000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43100c
nop
nop
nop
nop
nop
pop eax
add eax, 0x403e6a
nop
sub eax, 0x403e10
nop
nop
nop
nop
mov ebx, dword [eax]
nop
mov ecx, dword [eax + 4]
nop
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
xor dword [ebx], edx
nop
nop
add ebx, 4
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
nop
jl 0x431030
nop
nop
nop
add eax, 0xc
nop
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
jne 0x43101e
nop
nop
nop
popal
nop
nop
nop
nop
jmp loc.00401219
Function at 0x100843de
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
jmp 0x1007ff73
lea esp, [esp + 4]
je 0x1007e793
btc edx, eax
dec si
and si, ax
cmp dx, ax
mov esi, dword [eax + 0x3c]
rcl dx, 5
ror dl, 1
bsf dx, ax
clc
add esi, eax
movsx dx, dl
mov dh, ah
sub dl, 0x85
shld edx, eax, 0xd
mov edx, dword [esi + 0x78]
bt si, 6
test edx, edx
pushfd
lea esp, [esp + 4]
je 0x1007e793
shld cx, si, cl
add cl, 0x90
pushal
cmp bh, bl
add edx, eax
push edi
mov ecx, dword [esi + 0x7c]
cmp ebp, 0x57651bb9
add ecx, edx
jmp 0x10083000
stc
sbb ax, 0xcaf5
movzx ax, bl
btc ax, 2
shl eax, cl
push ebp
lahf
test dl, 0x9c
bsr ax, bx
mov ebp, esp
pushfd
pushal
shrd ax, bx, 7
sub esp, 0xffffffec
bsf eax, esi
sub ax, cx
shr al, 7
aas
push esi
xor ah, 0xab
pushfd
mov dword [esp], edi
shrd ax, sp, cl
aaa
pushfd
lea eax, [ecx*8 + 0x5b1f7bb0]
mov dword [esp], ebx
lea eax, [edi*2 + 0x1525c183]
push edx
adc ah, 0x6c
mov eax, dword [ebp + 8]
stc
test eax, eax
pushal
lea esp, [esp + 0x20]
ja 0x1006f82d
je 0x1007e793
xchg si, dx
mov esi, dword [eax + 0x3c]
or edx, ebx
neg dh
bsr dx, ax
shl dx, 1
add esi, eax
call fcn.1006fcd7