joyce8/EMBER2024-capa huggingface dataset:
Function at 0x470920
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
mov ebx, edx
mov edi, eax
xor esi, esi
mov eax, ebx
call fcn.00407358
cmp ax, 0xffff
jne 0x470941
neg ebx
mov eax, ebx
shr eax, 4
and eax, 0xffff
inc eax
and ebx, 0xf
mov dword [ebp - 8], ebx
push 6
push eax
push edi
call fcn.004068d8
test eax, eax
je 0x4709c2
push eax
push edi
call fcn.00406a38
test eax, eax
je 0x4709c2
push eax
call fcn.00406a40
mov ebx, eax
mov eax, dword [ebp - 8]
dec eax
test eax, eax
jl 0x470988
inc eax
movzx edx, word [ebx]
add edx, edx
add ebx, edx
add ebx, 2
dec eax
jne 0x47097b
movzx esi, word [ebx]
add ebx, 2
cmp dword [ebp - 4], 0
je 0x4709c2
cmp dword [ebp + 8], 0
jle 0x4709c2
mov eax, dword [ebp + 8]
dec eax
mov edx, esi
call fcn.0042d974
mov esi, eax
test esi, esi
jle 0x4709b9
mov ecx, esi
add ecx, ecx
mov edx, ebx
mov eax, dword [ebp - 4]
call fcn.0040736c
mov eax, dword [ebp - 4]
mov word [eax + esi*2], 0
mov eax, esi
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret 4

Function at 0x4714d0
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
xor edx, edx
mov dword [ebp - 0xc], edx
xor edx, edx
push ebp
push 0x471534
push dword fs:[edx]
mov dword fs:[edx], esp
push 6
lea edx, [ebp - 7]
push edx
push 0x1004
push eax
call fcn.00406970
lea eax, [ebp - 0xc]
lea edx, [ebp - 7]
mov ecx, 7
call fcn.00404440
mov eax, dword [ebp - 0xc]
push eax
call fcn.00406910
mov edx, eax
pop eax
call fcn.00409094
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x47153b
lea eax, [ebp - 0xc]
call fcn.004041d0
ret

Function at 0x4715a8
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebx
push esi
push edi
add esp, 0xffffffec
mov esi, edx
lea edi, [esp + 8]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov ebx, dword [esp + 8]
test ebx, ebx
je 0x471604
push esp
push 0x40
push 6
push ebx
call fcn.00406ab0
test eax, eax
jne 0x4715d3
call fcn.0040e048
mov edx, dword [esp + 8]
lea eax, [esp + 0xc]
mov ecx, 6
call fcn.00402944
lea eax, [esp + 4]
push eax
mov eax, dword [esp + 4]
push eax
push 6
mov eax, dword [esp + 0x14]
push eax
call fcn.00406ab0
test eax, eax
jne 0x471604
call fcn.0040e048
add esp, 0x14
pop edi
pop esi
pop ebx
ret

Function at 0x479c94
Capabilities:
Set global application hook

Disassembly:
mov eax, dword [0x4a0800]
cmp dword [eax], 2
je 0x479cb2
mov ecx, 0x2b2
mov edx, 0x479ce4
mov eax, 0x479d20
call fcn.004041b0
call fcn.00406930
push eax
push 0
push 0x479c34
push 3
call fcn.004072b8
mov dword [0x4a1eb4], eax
cmp dword [0x4a1eb4], 0
jne 0x479cd9
call fcn.0040e048
ret
Function at 0x481668
Capabilities:
Log keystrokes
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffdfc
push ebx
mov ebx, edx
mov word [ebp - 2], ax
mov eax, dword [0x4a03d0]
cmp byte [eax], 0
jne 0x481696
mov ecx, 0xb0
mov edx, 0x4816e4
mov eax, 0x481720
call fcn.004041b0
mov eax, ebx
call fcn.004048dc
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call fcn.00407128
shl eax, 0x10
test eax, eax
je 0x4816d5
push 0x200
lea edx, [ebp - 0x202]
push edx
push eax
call fcn.00406f40
mov eax, ebx
lea edx, [ebp - 0x202]
mov ecx, pe_nt_image_headers32
call fcn.00404a70
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x481734
Capabilities:
Log keystrokes

Disassembly:
push ebx
mov ebx, eax
mov eax, dword [0x4a03d0]
cmp byte [eax], 0
jne 0x481755
mov ecx, 0xbc
mov edx, 0x48176c
mov eax, 0x4817a8
call fcn.004041b0
push 2
movzx eax, bx
push eax
call fcn.00407128
pop ebx
ret

Function at 0x483010
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe0
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x20], ebx
mov dword [ebp - 0x1c], ebx
mov dword [ebp - 0xc], ebx
mov dword [ebp - 0x10], ebx
mov esi, ecx
mov edi, edx
mov ebx, eax
xor eax, eax
push ebp
push 0x48316a
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [0x4a03d0]
cmp byte [eax], 0
jne 0x48306b
lea eax, [ebp - 0x10]
mov edx, edi
call fcn.00404458
mov edx, dword [ebp - 0x10]
lea ecx, [ebp - 0xc]
mov eax, ebx
call fcn.00435464
mov edx, dword [ebp - 0xc]
mov eax, esi
call fcn.00404a8c
jmp 0x483142
xor eax, eax
mov dword [ebp - 4], eax
lea eax, [ebp - 8]
push eax
push 0
lea eax, [ebp - 4]
push eax
push 0
mov eax, edi
call fcn.00404b08
push eax
mov eax, dword [ebx + 4]
push eax
call fcn.00406860
test eax, eax
je 0x48309d
mov eax, esi
call fcn.004048dc
jmp 0x483142
cmp dword [ebp - 4], 1
je 0x4830d1
mov dword [ebp - 0x18], edi
mov byte [ebp - 0x14], 0xf
lea eax, [ebp - 0x18]
push eax
push 0
lea edx, [ebp - 0x1c]
mov eax, dword [0x4a04ec]
call fcn.00406344
mov ecx, dword [ebp - 0x1c]
mov dl, 1
mov eax, dword [0x434e9c]
call fcn.0040caf0
call fcn.00403bd0
mov edx, dword [ebp - 8]
shr edx, 1
mov eax, esi
call fcn.00404e7c
lea eax, [ebp - 8]
push eax
mov eax, dword [esi]
call fcn.00404b08
push eax
lea eax, [ebp - 4]
push eax
push 0
mov eax, edi
call fcn.00404b08
push eax
mov eax, dword [ebx + 4]
push eax
call fcn.00406860
test eax, eax
je 0x483132
mov dword [ebp - 0x18], edi
mov byte [ebp - 0x14], 0xf
lea eax, [ebp - 0x18]
push eax
push 0
lea edx, [ebp - 0x20]
mov eax, dword [0x4a081c]
call fcn.00406344
mov ecx, dword [ebp - 0x20]
mov dl, 1
mov eax, dword [0x434e9c]
call fcn.0040caf0
call fcn.00403bd0
mov eax, dword [esi]
call fcn.00404b08
mov edx, eax
mov eax, esi
call fcn.00404a34
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x483171
lea eax, [ebp - 0x20]
mov edx, 2
call fcn.004041f4
lea eax, [ebp - 0x10]
mov edx, 2
call fcn.004041f4
ret
Function at 0x48330c
Capabilities:
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffcc
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x34], ecx
mov dword [ebp - 0x2c], ecx
mov dword [ebp - 0x30], ecx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x483424
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [0x4a03d0]
cmp byte [eax], 0
jne 0x483380
mov dl, 1
mov eax, dword [0x4180e8]
call fcn.00403310
mov esi, eax
mov edx, esi
mov eax, ebx
call fcn.0043525c
lea edx, [ebp - 0x30]
mov eax, esi
mov ecx, dword [eax]
call dword [ecx + 0x1c]
mov edx, dword [ebp - 0x30]
lea eax, [ebp - 0x2c]
call fcn.00404a8c
mov edx, dword [ebp - 0x2c]
mov eax, dword [ebp - 4]
mov ecx, dword [eax]
call dword [ecx + 0x2c]
mov eax, esi
call fcn.00403340
jmp 0x4833f6
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x44]
lea edx, [ebp - 0x28]
mov eax, ebx
call fcn.004351f4
test al, al
je 0x4833f6
mov ecx, dword [ebp - 0x24]
inc ecx
lea eax, [ebp - 0xc]
xor edx, edx
call fcn.004049d0
mov esi, dword [ebp - 0x28]
dec esi
test esi, esi
jl 0x4833f6
inc esi
xor edi, edi
mov eax, dword [ebp - 0x24]
inc eax
mov dword [ebp - 8], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 8]
push eax
mov eax, dword [ebp - 0xc]
call fcn.00404b08
push eax
push edi
mov eax, dword [ebx + 4]
push eax
call fcn.00406820
mov eax, dword [ebp - 0xc]
call fcn.00404b08
mov edx, eax
lea eax, [ebp - 0x34]
call fcn.00404a34
mov edx, dword [ebp - 0x34]
mov eax, dword [ebp - 4]
mov ecx, dword [eax]
call dword [ecx + 0x38]
inc edi
dec esi
jne 0x4833af
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x48342b
lea eax, [ebp - 0x34]
call fcn.004048dc
lea eax, [ebp - 0x30]
call fcn.004041d0
lea eax, [ebp - 0x2c]
call fcn.004048dc
lea eax, [ebp - 0xc]
call fcn.004048dc
ret
Function at 0x483434
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffcc
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x34], ecx
mov dword [ebp - 0x2c], ecx
mov dword [ebp - 0x30], ecx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x483547
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [0x4a03d0]
cmp byte [eax], 0
jne 0x4834a8
mov dl, 1
mov eax, dword [0x4180e8]
call fcn.00403310
mov esi, eax
mov edx, esi
mov eax, ebx
call fcn.00435324
lea edx, [ebp - 0x30]
mov eax, esi
mov ecx, dword [eax]
call dword [ecx + 0x1c]
mov edx, dword [ebp - 0x30]
lea eax, [ebp - 0x2c]
call fcn.00404a8c
mov edx, dword [ebp - 0x2c]
mov eax, dword [ebp - 4]
mov ecx, dword [eax]
call dword [ecx + 0x2c]
mov eax, esi
call fcn.00403340
jmp 0x483519
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x44]
lea edx, [ebp - 0x28]
mov eax, ebx
call fcn.004351f4
test al, al
je 0x483519
mov ecx, dword [ebp - 0x1c]
inc ecx
lea eax, [ebp - 0xc]
xor edx, edx
call fcn.004049d0
mov esi, dword [ebp - 0x20]
dec esi
test esi, esi
jl 0x483519
inc esi
xor edi, edi
mov eax, dword [ebp - 0x1c]
inc eax
mov dword [ebp - 8], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 8]
push eax
mov eax, dword [ebp - 0xc]
push eax
push edi
mov eax, dword [ebx + 4]
push eax
call fcn.00406830
mov eax, dword [ebp - 0xc]
call fcn.00404b08
mov edx, eax
lea eax, [ebp - 0x34]
call fcn.00404a34
mov edx, dword [ebp - 0x34]
mov eax, dword [ebp - 4]
mov ecx, dword [eax]
call dword [ecx + 0x38]
inc edi
dec esi
jne 0x4834d7
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x48354e
lea eax, [ebp - 0x34]
call fcn.004048dc
lea eax, [ebp - 0x30]
call fcn.004041d0
lea eax, [ebp - 0x2c]
call fcn.004048dc
lea eax, [ebp - 0xc]
call fcn.004048dc
ret

Function at 0x49e5f8
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
call fcn.00404680
xor eax, eax
push ebp
push 0x49e726
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call fcn.00407158
test eax, eax
je 0x49e6f9
xor eax, eax
push ebp
push 0x49e6f2
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00404490
inc eax
push eax
push 0x2002
call fcn.004069d8
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x49e6c7
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
push eax
call fcn.004069f8
mov ebx, eax
xor eax, eax
push ebp
push 0x49e6b6
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00404490
inc eax
push eax
mov eax, dword [ebp - 4]
call fcn.00404690
mov edx, ebx
pop ecx
call fcn.00402944
call fcn.00406e60
mov eax, dword [ebp - 8]
push eax
push 1
call fcn.00407210
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x49e6bd
mov eax, dword [ebp - 8]
push eax
call fcn.00406a18
ret
mov ecx, dword [0x4a03a4]
mov dl, 1
mov eax, dword [0x4079c4]
call fcn.0040cb70
call fcn.00403bd0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x49e72d
lea eax, [ebp - 4]
call fcn.004041d0
ret
Function at 0x49e734
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff8c
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x70], ecx
mov dword [ebp - 0x74], ecx
mov dword [ebp - 0x1c], ecx
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x10], ecx
mov dword [ebp - 8], ecx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x49e8e8
push dword fs:[eax]
mov dword fs:[eax], esp
lea ecx, [ebp - 0x10]
mov edx, 0x1b
mov al, 0x2d
call fcn.00404880
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 8]
mov ecx, 0x49e900
call fcn.004044dc
mov eax, ebx
call fcn.00423524
mov edi, eax
dec edi
test edi, edi
jl 0x49e7ec
inc edi
xor esi, esi
mov edx, esi
mov eax, ebx
call fcn.004234f8
mov edx, dword [0x443338]
call fcn.004034cc
test al, al
je 0x49e7e8
push dword [ebp - 0xc]
mov edx, esi
mov eax, ebx
call fcn.004234f8
lea edx, [ebp - 0x14]
call fcn.0044d5c8
push dword [ebp - 0x14]
lea ecx, [ebp - 0x18]
mov edx, 3
mov al, 0x20
call fcn.00404880
push dword [ebp - 0x18]
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.00404550
inc esi
dec edi
jne 0x49e79a
mov al, byte [0x49e904]
push eax
lea eax, [ebp - 0x1c]
push eax
xor ecx, ecx
mov edx, 0x49e910
mov eax, dword [ebp - 0xc]
call fcn.0040df0c
mov edx, dword [ebp - 0x1c]
lea eax, [ebp - 0xc]
call fcn.00404268
mov eax, dword [ebp - 4]
push eax
mov eax, dword [ebp - 8]
mov dword [ebp - 0x6c], eax
mov byte [ebp - 0x68], 0xb
lea edx, [ebp - 0x70]
mov eax, ebx
call fcn.0044d5c8
mov eax, dword [ebp - 0x70]
mov dword [ebp - 0x64], eax
mov byte [ebp - 0x60], 0xb
mov eax, 0x49e900
mov dword [ebp - 0x5c], eax
mov byte [ebp - 0x58], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x54], eax
mov byte [ebp - 0x50], 0xb
lea edx, [ebp - 0x74]
mov eax, dword [ebx + 0x2f8]
call fcn.00478e4c
mov eax, dword [ebp - 0x74]
mov dword [ebp - 0x4c], eax
mov byte [ebp - 0x48], 0xf
mov eax, 0x49e900
mov dword [ebp - 0x44], eax
mov byte [ebp - 0x40], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x3c], eax
mov byte [ebp - 0x38], 0xb
mov eax, dword [ebp - 0xc]
mov dword [ebp - 0x34], eax
mov byte [ebp - 0x30], 0xb
mov eax, 0x49e900
mov dword [ebp - 0x2c], eax
mov byte [ebp - 0x28], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x24], eax
mov byte [ebp - 0x20], 0xb
lea edx, [ebp - 0x6c]
mov ecx, 9
mov eax, 0x49e91c
call fcn.00409c7c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x49e8ef
lea eax, [ebp - 0x74]
call fcn.004048dc
lea eax, [ebp - 0x70]
call fcn.004041d0
lea eax, [ebp - 0x1c]
mov edx, 2
call fcn.004041f4
lea eax, [ebp - 0x14]
call fcn.004041d0
lea eax, [ebp - 0x10]
mov edx, 3
call fcn.004041f4
ret
Function at 0x4112a0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4813bb
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.00473db5
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x411322
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0047121d
mov eax, dword [eax]
push 0x4a01ec
push eax
call fcn.00463ed4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.00474040
test bl, bl
je 0x411322
push 0x4a01ec
lea ecx, [esp + 0xc]
call fcn.0047441c
push 0x4a3eac
lea ecx, [esp + 0xc]
call fcn.0047441c
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 0x41135e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.00474040
jmp 0x411429
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 0x4113e2
lea edx, [esp + 0x7c]
push 0x4a3ea8
push edx
call fcn.00463ed4
add esp, 8
test eax, eax
je 0x4113e2
lea eax, [esp + 0x7c]
push 0x4a3ea4
push eax
call fcn.00463ed4
add esp, 8
test eax, eax
je 0x4113e2
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 0x411372
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.00474040
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 0x411c20
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 0x411c82
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 0x411c90
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x48143b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x4ab13c]
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 0x411dc8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x411cf6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00474040
xor eax, eax
jmp 0x411e3f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004741c9
push esi
lea ecx, [esp + 0xc]
call fcn.00474458
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push str.open
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x411e1d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.00411c20
test eax, eax
jne 0x411e1d
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 closesocket
mov ecx, edi
call fcn.00411c20
test eax, eax
jne 0x411e1d
lea eax, [esp + 0x14]
push 0x4a3ec0
push eax
call fcn.00465080
mov esi, eax
add esp, 8
test esi, esi
jne 0x411dfc
lea ecx, [esp + 0x14]
push 0x4a3ebc
push ecx
call fcn.00465000
mov esi, eax
add esp, 8
test esi, esi
jne 0x411dfc
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x411dff
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00474179
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x411d0e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00474040
xor eax, eax
jmp 0x411e3f
mov byte [esi], 0
push 0x4a3eb8
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.00474040
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 0x424840
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 0x4248ae
cmp si, 0x69
ja 0x4248ae
add esi, 0xffd0
cmp si, 0x11
je 0x42487e
push 0x11
call edi
test ax, ax
jge 0x42487e
or esi, 0x2000
cmp si, 0x10
je 0x424893
push 0x10
call edi
test ax, ax
jge 0x424893
or esi, 0x4000
cmp si, 0x12
je 0x4248a8
push 0x12
call edi
test ax, ax
jge 0x4248a8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x4248bb
mov esi, 0xbd
jmp 0x42486f
cmp si, 0x6e
jne 0x4248c8
mov esi, 0xbe
jmp 0x42486f
cmp si, 0x6f
jne 0x424869
mov esi, 0xbf
jmp 0x42486f

Function at 0x426080
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x4bbf40]
xor edx, edx
cmp eax, edx
jne 0x4260a6
xor eax, eax
mov byte [eax + 0x4bbe40], al
inc eax
cmp eax, 0x100
jl 0x42608e
mov dword [0x4bbf40], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x4bbe40
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x426137
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 0x42610a
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 0x4260d8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x4261b0
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 0x426203
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 0x4261ea
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 0x42cc40
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 0x42cdd8
cmp ebp, ebx
jle 0x42cdd8
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, reloc.OLEAUT32.dll_VariantInit
mov dword [esp + 0x10], edi
jns 0x42cc9e
dec eax
or eax, 0xfffffff8
inc eax
je 0x42cca5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x42ccb4
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x42ccbb
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.00473d81
add esp, 4
cmp eax, ebx
je 0x42ccdc
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.00473d81
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 0x42cdce
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 0x42cdb5
mov al, byte [edx]
cmp al, 0xc0
jbe 0x42cda1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x42cd96
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 0x42cda4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x42cda4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x42cd40
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 0x42cd31
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