joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4e5858
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffdfc
push ebx
push esi
test dl, dl
je 0x4e586f
add esp, 0xfffffff0
call fcn.004053e4
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00449b6c
mov eax, dword [0x4fe274]
cmp byte [eax], 0
jne 0x4e589c
push 0
call sub.ole32.dll_OleInitialize
test eax, 0x80000000
sete al
mov byte [ebx + 0x184], al
mov eax, dword [0x4fe4d4]
cmp word [eax + 2], 0
jne 0x4e58b6
mov eax, dword [0x4fe4d4]
mov dword [eax + 4], ebx
mov dword [eax], fcn.004e7a18
mov eax, dword [0x4fe5d0]
cmp word [eax + 2], 0
jne 0x4e58d0
mov eax, dword [0x4fe5d0]
mov dword [eax + 4], ebx
mov dword [eax], fcn.004e7c1c
mov byte [ebx + 0x39], 0
mov dl, 1
mov eax, dword [0x4548d8]
call fcn.004594b0
mov esi, eax
mov dword [ebx + 0x40], esi
mov dword [esi + 0xc], ebx
mov dword [esi + 8], 0x4e8098
mov dl, 1
mov eax, dword [0x4311d0]
call fcn.00404e44
mov dword [ebx + 0x94], eax
mov dl, 1
mov eax, dword [0x4311d0]
call fcn.00404e44
mov dword [ebx + 0xb4], eax
xor eax, eax
mov dword [ebx + 0x64], eax
xor eax, eax
mov dword [ebx + 0x88], eax
mov dword [ebx + 0x60], 0xff000018
mov dword [ebx + 0x7c], 0x1f4
mov byte [ebx + 0x80], 1
xor eax, eax
mov dword [ebx + 0x84], eax
mov dword [ebx + 0x78], 0x9c4
mov byte [ebx + 0x8c], 0
mov byte [ebx + 0xa9], 1
mov byte [ebx + 0xc0], 1
mov dl, 1
mov eax, dword [0x458290]
call fcn.00460268
mov esi, eax
mov dword [ebx + 0xa4], esi
push 0x4e5ab4
mov eax, dword [0x4fe3d0]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconW
mov edx, eax
mov eax, esi
call fcn.00460664
mov eax, dword [ebx + 0xa4]
mov dword [eax + 0x14], ebx
mov dword [eax + 0x10], 0x4e8358
mov dl, 1
mov eax, dword [0x4311d0]
call fcn.00404e44
mov dword [ebx + 0x9c], eax
push pe_nt_image_headers32
lea eax, [ebp - 0x202]
push eax
mov eax, dword [0x4fe3d0]
mov eax, dword [eax]
push eax
call sub.kernel32.dll_GetModuleFileNameW_1
lea eax, [ebp - 0x202]
mov dx, 0x5c
call fcn.0041cb5c
test eax, eax
je 0x4e59e4
lea edx, [eax + 2]
lea eax, [ebp - 0x202]
call fcn.0041c998
lea eax, [ebp - 0x202]
mov dx, 0x2e
call fcn.0041cb40
test eax, eax
je 0x4e59fc
mov word [eax], 0
lea eax, [ebp - 0x202]
push eax
call sub.user32.dll_CharNextW_1
push eax
call sub.user32.dll_CharLowerW
lea eax, [ebx + 0x90]
lea edx, [ebp - 0x202]
mov ecx, pe_nt_image_headers32
call fcn.004075d0
push ebx
push 0x4e73f0
call fcn.004dba4c
mov dword [ebx + 0x180], eax
mov byte [ebx + 0xd4], 0
mov eax, dword [0x4fe274]
cmp byte [eax], 0
jne 0x4e5a4d
mov eax, ebx
call fcn.004e5c74
mov byte [ebx + 0x5d], 1
mov byte [ebx + 0x5e], 1
mov byte [ebx + 0x5f], 1
mov byte [ebx + 0xaa], 1
mov byte [ebx + 0xd5], 0
mov byte [ebx + 0xe0], 0
xor eax, eax
mov dword [ebx + 0xd8], eax
mov byte [ebx + 0xd7], 0
xor eax, eax
mov dword [ebx + 0xac], eax
mov eax, ebx
call fcn.004e85a0
mov eax, ebx
call fcn.004e91cc
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x4e5aaa
call fcn.0040543c
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4e5fac
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [ebx + 0x178]
test eax, eax
je 0x4e6058
cmp dword [ebx + 0x98], 0
jne 0x4e6052
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x4e5ee4
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x94]
cmp dword [eax + 8], 0
je 0x4e6052
push 3
mov eax, dword [esp + 4]
push eax
call sub.user32.dll_GetWindow
mov esi, eax
mov dword [esp], esi
mov eax, esi
mov edx, 0xffffffec
push edx
push eax
call sub.user32.dll_GetWindowLongW
test al, 8
je 0x4e6018
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x94]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x4e6052
push 0x213
push 0
push 0
push 0
push 0
mov eax, dword [esp + 0x14]
push eax
mov edx, esi
mov eax, dword [ebx + 0x94]
call fcn.0043e610
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x4e6027
inc dword [ebx + 0x98]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x4e6278
Capabilities:
Enumerate gui resources
Hide graphical window

Disassembly:
push ebx
push esi
push edi
mov ebx, edx
mov esi, eax
mov eax, dword [0x5042bc]
cmp dword [eax + 0x178], 0
je 0x4e63dd
test bl, bl
jne 0x4e632b
cmp dword [esi + 0xa0], 0
jne 0x4e6320
mov eax, esi
call fcn.004e901c
push eax
push 0x4e6184
call sub.user32.dll_EnumWindows
cmp dword [esi + 0x48], 0
je 0x4e62f1
mov eax, dword [0x5042bc]
cmp byte [eax + 0xd7], 0
je 0x4e62f1
mov eax, dword [esi + 0xdc]
call fcn.00408444
mov edi, eax
cmp edi, 0
jl 0x4e62f1
push 0
mov eax, dword [esi + 0xdc]
mov eax, dword [eax + edi*4]
push eax
call sub.user32.dll_ShowWindow
dec edi
cmp edi, 0xffffffff
jne 0x4e62da
mov eax, dword [esi + 0x9c]
mov edi, dword [eax + 8]
dec edi
cmp edi, 0
jl 0x4e6320
cmp bl, 1
cmc
sbb eax, eax
push eax
mov edx, edi
mov eax, dword [esi + 0x9c]
call fcn.0043e610
push eax
call sub.user32.dll_ShowOwnedPopups
dec edi
cmp edi, 0xffffffff
jne 0x4e6300
inc dword [esi + 0xa0]
jmp 0x4e63dd
cmp dword [esi + 0xa0], 0
jle 0x4e63dd
dec dword [esi + 0xa0]
cmp dword [esi + 0xa0], 0
jne 0x4e63dd
cmp dword [esi + 0x48], 0
je 0x4e6388
mov eax, dword [0x5042bc]
cmp byte [eax + 0xd7], 0
je 0x4e6388
mov eax, dword [esi + 0xdc]
call fcn.00408444
mov edi, eax
cmp edi, 0
jl 0x4e6388
push 5
mov eax, dword [esi + 0xdc]
mov eax, dword [eax + edi*4]
push eax
call sub.user32.dll_ShowWindow
dec edi
cmp edi, 0xffffffff
jne 0x4e6371
mov eax, dword [esi + 0x9c]
mov edi, dword [eax + 8]
dec edi
cmp edi, 0
jl 0x4e63b7
cmp bl, 1
cmc
sbb eax, eax
push eax
mov edx, edi
mov eax, dword [esi + 0x9c]
call fcn.0043e610
push eax
call sub.user32.dll_ShowOwnedPopups
dec edi
cmp edi, 0xffffffff
jne 0x4e6397
mov eax, dword [esi + 0x9c]
mov edx, dword [eax]
call dword [edx + 8]
push 0
lea eax, [esi + 0xdc]
mov ecx, 1
mov edx, dword [0x4d83ec]
call fcn.004085f0
add esp, 4
pop edi
pop esi
pop ebx
ret
Function at 0x4e6ffc
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xfffffdfc
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0xb0], 0
je 0x4e7067
cmp byte [ebx + 0xd7], 0
jne 0x4e7067
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, dword [ebx + 0x178]
push eax
call sub.user32.dll_GetWindowTextW
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.00406b7c
mov eax, dword [esi]
mov dword [esp + 0x200], eax
mov eax, dword [esp + 0x200]
test eax, eax
je 0x4e7054
sub eax, 4
mov eax, dword [eax]
test eax, eax
jne 0x4e7074
mov eax, esi
mov edx, dword [ebx + 0x90]
call fcn.00406dd4
jmp 0x4e7074
mov eax, esi
mov edx, dword [ebx + 0x90]
call fcn.00406dd4
add esp, 0x204
pop esi
pop ebx
ret

Function at 0x4e8788
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x88]
test esi, esi
je 0x4e87f6
mov eax, esi
call fcn.0047da54
test al, al
je 0x4e87f6
mov eax, dword [ebx + 0x88]
call fcn.0047d6a0
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x4e87f6
mov eax, dword [ebx + 0x88]
mov edx, dword [eax]
call dword [edx + 0x108]
test al, al
je 0x4e87ea
push 0
mov eax, dword [ebx + 0x88]
call fcn.0047d6a0
push eax
call sub.user32.dll_ShowWindow
xor edx, edx
mov eax, dword [ebx + 0x88]
call fcn.00474884
jmp 0x4e87f6
mov cl, 1
mov edx, dword [ebx + 0x78]
mov eax, ebx
call fcn.004e85c0
pop esi
pop ebx
ret
Function at 0x4ef0d4
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
cmp dword [ebx + 0x8c], 0
jne 0x4ef14e
mov eax, dword [ebx + 8]
call fcn.0047d6a0
mov ecx, eax
mov dl, 1
mov eax, dword [0x48a2dc]
call fcn.00477bf8
mov esi, eax
mov dword [ebx + 0x8c], esi
xor edx, edx
mov eax, esi
call fcn.0048f40c
mov dword [esi + 0x2a4], ebx
mov dword [esi + 0x2a0], 0x4ee9cc
push 8
push 3
call sub.user32.dll_GetSystemMetrics
push eax
push 0
push 0
push 0
push 0
mov eax, dword [ebx + 0x8c]
call fcn.0047d6a0
push eax
call sub.user32.dll_SetWindowPos
push 0
mov eax, dword [ebx + 0x8c]
call fcn.0047d6a0
push eax
call sub.user32.dll_ShowWindow
cmp dword [ebx + 0x9c], 0
jne 0x4ef1c4
mov eax, dword [ebx + 8]
call fcn.0047d6a0
mov ecx, eax
mov dl, 1
mov eax, dword [0x48a2dc]
call fcn.00477bf8
mov esi, eax
mov dword [ebx + 0x9c], esi
mov dl, 1
mov eax, esi
call fcn.0048f40c
mov dword [esi + 0x2a4], ebx
mov dword [esi + 0x2a0], 0x4eea18
push 8
push 0
push 2
call sub.user32.dll_GetSystemMetrics
push eax
push 0
push 0
push 0
mov eax, dword [ebx + 0x9c]
call fcn.0047d6a0
push eax
call sub.user32.dll_SetWindowPos
push 0
mov eax, dword [ebx + 0x9c]
call fcn.0047d6a0
push eax
call sub.user32.dll_ShowWindow
cmp dword [ebx + 0x94], 0
jne 0x4ef230
mov eax, dword [ebx + 8]
call fcn.0047d6a0
mov ecx, eax
mov dl, 1
mov eax, dword [0x48ad18]
call fcn.00477bf8
mov esi, eax
mov dword [ebx + 0x94], esi
mov eax, esi
mov byte [eax + 0x278], 1
push 8
push 3
call sub.user32.dll_GetSystemMetrics
push eax
push 2
call sub.user32.dll_GetSystemMetrics
push eax
push 0
push 0
push 0
mov eax, dword [ebx + 0x94]
call fcn.0047d6a0
push eax
call sub.user32.dll_SetWindowPos
push 0
mov eax, dword [ebx + 0x94]
call fcn.0047d6a0
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret
Function at 0x4f1a2c
Capabilities:
Create http request
Read data from internet
Receive data

Disassembly:
push ebp
mov ebp, esp
push eax
mov eax, 0x10
add esp, 0xfffff004
push eax
dec eax
jne 0x4f1a35
mov eax, dword [ebp - 4]
add esp, 0xffffffec
push ebx
push esi
push edi
mov esi, ecx
mov ebx, edx
mov edi, eax
push 0
push 0
push 0
push 0
push 0x4f1ba8
call sub.wininet.dll_InternetOpenW
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x4f1ba1
xor eax, eax
push ebp
push 0x4f1b9a
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
push 0
push 0
push 0
mov eax, edi
call fcn.0040753c
push eax
mov eax, dword [ebp - 8]
push eax
call sub.wininet.dll_InternetOpenUrlW
mov dword [ebp - 4], eax
xor ecx, ecx
mov dl, 1
mov eax, dword [0x435ee8]
call fcn.00442c9c
mov dword [ebp - 0x14], eax
xor eax, eax
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x10], 0x10000
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0x10018]
push eax
push 0x16
mov eax, dword [ebp - 4]
push eax
call sub.wininet.dll_HttpQueryInfoW
test bl, bl
je 0x4f1ae3
lea edx, [ebp - 0x10018]
mov ecx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov ebx, dword [eax]
call dword [ebx + 0x10]
cmp dword [ebp - 4], 0
je 0x4f1b83
xor eax, eax
push ebp
push 0x4f1b7c
push dword fs:[eax]
mov dword fs:[eax], esp
xor eax, eax
push ebp
push 0x4f1b5e
push dword fs:[eax]
mov dword fs:[eax], esp
jmp 0x4f1b1c
lea edx, [ebp - 0x10018]
mov ecx, dword [ebp - 0xc]
mov eax, dword [ebp - 0x14]
mov ebx, dword [eax]
call dword [ebx + 0x10]
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 0x10]
push eax
lea eax, [ebp - 0x10018]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.wininet.dll_InternetReadFile
test eax, eax
je 0x4f1b3e
cmp dword [ebp - 0xc], 0
ja 0x4f1b0b
mov edx, esi
mov eax, dword [ebp - 0x14]
call fcn.00442dc4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4f1b65
mov eax, dword [ebp - 0x14]
call fcn.00404e74
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4f1ba1
mov eax, dword [ebp - 8]
push eax
call sub.wininet.dll_InternetCloseHandle
ret
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4f1bd4
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffda4
push ebx
push esi
push edi
mov eax, dword [ebp + 8]
call fcn.00406b08
xor eax, eax
push ebp
push 0x4f1c90
push dword fs:[eax]
mov dword fs:[eax], esp
xor eax, eax
push ebp
push 0x4f1c70
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x54]
xor ecx, ecx
mov edx, 0x44
call fcn.00404a20
mov dword [ebp - 0x28], 1
mov word [ebp - 0x24], 0
lea eax, [ebp - 0x25c]
mov edx, dword [ebp + 8]
call fcn.0041ca0c
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0x54]
push eax
push 0
push 0
push 0x40
push 0
push 0
push 0
lea eax, [ebp - 0x25c]
push eax
push 0
call sub.kernel32.dll_CreateProcessW
test eax, eax
je 0x4f1c66
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_CloseHandle_1
mov eax, dword [ebp - 0x10]
push eax
call sub.kernel32.dll_CloseHandle_1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x4f1c7a
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4f1c97
lea eax, [ebp + 8]
call fcn.00406a24
ret
Function at 0x40c8f0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x477f2b
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.0046c2e7
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x40c972
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0046a03d
mov eax, dword [eax]
push 0x5581d0
push eax
call fcn.0045c444
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0046c572
test bl, bl
je 0x40c972
push 0x5581d0
lea ecx, [esp + 0xc]
call fcn.0046c902
push 0x55bd90
lea ecx, [esp + 0xc]
call fcn.0046c902
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 0x40c9ae
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0046c572
jmp 0x40ca79
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 0x40ca32
lea edx, [esp + 0x7c]
push 0x55bd8c
push edx
call fcn.0045c444
add esp, 8
test eax, eax
je 0x40ca32
lea eax, [esp + 0x7c]
push 0x55bd88
push eax
call fcn.0045c444
add esp, 8
test eax, eax
je 0x40ca32
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 0x40c9c2
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.0046c572
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 0x40d270
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 0x40d2d2
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 0x40d2e0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x477fab
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x562c2c]
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 0x40d418
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x40d346
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0046c572
xor eax, eax
jmp 0x40d48f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0046c6af
push esi
lea ecx, [esp + 0xc]
call fcn.0046c93e
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x55bdc8
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x40d46d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.0040d270
test eax, eax
jne 0x40d46d
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.0040d270
test eax, eax
jne 0x40d46d
lea eax, [esp + 0x14]
push 0x55bda4
push eax
call fcn.0045d480
mov esi, eax
add esp, 8
test esi, esi
jne 0x40d44c
lea ecx, [esp + 0x14]
push 0x55bda0
push ecx
call fcn.0045d400
mov esi, eax
add esp, 8
test esi, esi
jne 0x40d44c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x40d44f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0046c65f
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x40d35e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0046c572
xor eax, eax
jmp 0x40d48f
mov byte [esi], 0
push 0x55bd9c
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.0046c572
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 0x4217c0
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 0x42182e
cmp si, 0x69
ja 0x42182e
add esi, 0xffd0
cmp si, 0x11
je 0x4217fe
push 0x11
call edi
test ax, ax
jge 0x4217fe
or esi, 0x2000
cmp si, 0x10
je 0x421813
push 0x10
call edi
test ax, ax
jge 0x421813
or esi, 0x4000
cmp si, 0x12
je 0x421828
push 0x12
call edi
test ax, ax
jge 0x421828
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x42183b
mov esi, 0xbd
jmp 0x4217ef
cmp si, 0x6e
jne 0x421848
mov esi, 0xbe
jmp 0x4217ef
cmp si, 0x6f
jne 0x4217e9
mov esi, 0xbf
jmp 0x4217ef

Function at 0x4233e0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x573318]
xor edx, edx
cmp eax, edx
jne 0x423406
xor eax, eax
mov byte [eax + 0x573218], al
inc eax
cmp eax, 0x100
jl 0x4233ee
mov dword [0x573318], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x573218
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x423497
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 0x42346a
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 0x423438
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x423510
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 0x423563
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 0x42354a
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 0x429fa0
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 0x42a138
cmp ebp, ebx
jle 0x42a138
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, 0x80000007
mov dword [esp + 0x10], edi
jns 0x429ffe
dec eax
or eax, 0xfffffff8
inc eax
je 0x42a005
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x42a014
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x42a01b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0046c2b3
add esp, 4
cmp eax, ebx
je 0x42a03c
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.0046c2b3
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 0x42a12e
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 0x42a115
mov al, byte [edx]
cmp al, 0xc0
jbe 0x42a101
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x42a0f6
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 0x42a104
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x42a104
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x42a0a0
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 0x42a091
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
Function at 0x42d170
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x479a38
push eax
mov dword fs:[0], esp
sub esp, 0x28
push esi
push edi
mov edi, dword [esp + 0x44]
mov esi, ecx
test edi, edi
jne 0x42d1a9
pop edi
xor eax, eax
pop esi
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
push 0x400
lea ecx, [esp + 0xc]
call fcn.00473c66
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.00473cb2
mov ecx, dword [esp + 0x60]
mov edx, dword [esp + 0x5c]
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
mov edx, dword [esp + 0x58]
push eax
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
push eax
lea edx, [esp + 0x20]
push ecx
push edx
mov ecx, esi
call fcn.0042d230
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.00473cef
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24