joyce8/EMBER2024-capa huggingface dataset:
Function at 0x43d750
Capabilities:
Enumerate processes
Terminate process

Disassembly:
sub esp, 0x138
mov eax, dword [0x4652b0]
xor eax, esp
mov dword [esp + 0x134], eax
mov eax, dword [esp + 0x13c]
push ebx
push ebp
push esi
push edi
mov ebx, ecx
mov dword [esp + 0x10], eax
call fcn.0043cfa0
push 0
push 2
call sub.KERNEL32.dll_CreateToolhelp32Snapshot
mov esi, eax
cmp esi, 0xffffffff
je 0x43d7bc
push 0x128
lea ecx, [esp + 0x1c]
push 0
push ecx
call fcn.00443400
add esp, 0xc
lea edx, [esp + 0x18]
push edx
push esi
mov dword [esp + 0x20], 0x128
call sub.KERNEL32.dll_Process32First
test eax, eax
jne 0x43d7c3
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
xor eax, eax
jmp 0x43d843
mov ebp, dword [sym.imp.KERNEL32.dll_OpenProcess]
push ecx
mov eax, esp
mov dword [esp + 0x18], esp
push eax
lea ecx, [esp + 0x44]
call fcn.004235c0
call fcn.0043d310
test eax, eax
je 0x43d828
mov ecx, dword [esp + 0x10]
mov edi, dword [esp + 0x20]
push ecx
call fcn.0043d650
test eax, eax
je 0x43d828
mov edx, dword [esp + 0x20]
push edx
push 0
push 1
call ebp
test eax, eax
je 0x43d80f
push 0
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
jmp 0x43d828
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push str.StopProcessByExeID_failed__erro___d
push 0x80
call fcn.004025a0
add esp, 0xc
lea eax, [esp + 0x18]
push eax
push esi
call sub.KERNEL32.dll_Process32Next
test eax, eax
jne 0x43d7c9
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, 1
mov ecx, dword [esp + 0x144]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.0043defc
add esp, 0x138
ret 4

Function at 0x43defc
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x4652b0]
jne 0x43df06
repz ret
jmp fcn.0044366c
Function at 0x44d621
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.00443ec7
and dword [ebp - 4], 0
cmp dword [0x468878], 0
mov ebx, eax
jne 0x44d6d2
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x44d783
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x457728
push edi
call esi
test eax, eax
je 0x44d783
push eax
call fcn.00443e55
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x468878], eax
call esi
push eax
call fcn.00443e55
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x46887c], eax
call esi
push eax
call fcn.00443e55
mov dword [esp], str.GetUserObjectInformationA
push edi
mov dword [0x468880], eax
call esi
push eax
call fcn.00443e55
pop ecx
mov dword [0x468888], eax
test eax, eax
je 0x44d6d2
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.00443e55
pop ecx
mov dword [0x468884], eax
mov eax, dword [0x468884]
cmp eax, ebx
je 0x44d72a
cmp dword [0x468888], ebx
je 0x44d72a
push eax
call fcn.00443ed0
push dword [0x468888]
mov esi, eax
call fcn.00443ed0
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x44d72a
test edi, edi
je 0x44d72a
call esi
test eax, eax
je 0x44d721
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x44d721
test byte [ebp - 0xc], 1
jne 0x44d72a
or dword [ebp + 0x10], 0x200000
jmp 0x44d763
mov eax, dword [0x46887c]
cmp eax, ebx
je 0x44d763
push eax
call fcn.00443ed0
pop ecx
test eax, eax
je 0x44d763
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x44d763
mov eax, dword [0x468880]
cmp eax, ebx
je 0x44d763
push eax
call fcn.00443ed0
pop ecx
test eax, eax
je 0x44d763
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x468878]
call fcn.00443ed0
pop ecx
test eax, eax
je 0x44d783
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x44d785
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret

Function at 0x403d61
Capabilities:
Encode data using xor

Disassembly:
push eax
push ebx
mov eax, 0x499
mov ecx, 0x404498
mov bl, byte [ecx]
sub bl, 0xf2
rol bl, 2
sub bl, cl
ror bl, 1
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d6d
mov eax, 0x261d
mov ecx, 0x403764
mov bl, byte [ecx]
rol bl, 7
ror bl, 2
sub bl, cl
xor bl, 0x91
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d8a
pop ebx
pop eax
add ecx, 0x2c1a
jmp ecx
Function at 0xbc2a3c
Capabilities:
Accept command line arguments

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffef8
mov ebx, edx
mov esi, eax
mov eax, ebx
call fcn.00bc40d4
test esi, esi
jne 0xbc2a72
push 0x105
lea eax, [esp + 4]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov ecx, eax
mov edx, esp
mov eax, ebx
call fcn.00bc41c4
jmp 0xbc2a90
call sub.kernel32.dll_GetCommandLineA
mov edi, eax
mov edx, ebx
mov eax, edi
call fcn.00bc2950
mov edi, eax
test esi, esi
je 0xbc2a90
cmp dword [ebx], 0
je 0xbc2a90
dec esi
jmp 0xbc2a79
add esp, 0x108
pop edi
pop esi
pop ebx
ret

Function at 0xbc3130
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0xc92020]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0xbc31c8
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0xbc31a8
xor eax, eax
push ebp
push 0xbc31a1
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0xc], 4
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 8]
push eax
push 0
push 0
push 0xbc31e4
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegQueryValueExA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0xbc31a8
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0xc92020]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0xc92020], ax
mov esp, ebp
pop ebp
ret

Function at 0xbc3ed4
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0xc96048], 0
je 0xbc3f35
cmp word [0xc9621c], 0xd7b2
jne 0xbc3efd
cmp dword [0xc96224], 0
jbe 0xbc3efd
mov eax, 0xc96218
call dword [0xc96234]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0xc9206c
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
push 0
lea eax, [esp + 4]
push eax
push 2
push 0xbc3f5c
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0xc92030], 0
jne 0xbc3f51
push 0
push 0xc92064
push 0xc9206c
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret

Function at 0xbc4088
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
mov eax, 8
call fcn.00bc2714
mov dword [eax], edi
mov edx, dword [ebp + 0x10]
mov dword [eax + 4], edx
mov byte [0xc96049], 1
mov edx, dword [ebp + 8]
push edx
mov edx, dword [ebp + 0xc]
push edx
push eax
mov eax, 0xbc4050
push eax
push esi
push ebx
call sub.kernel32.dll_CreateThread
pop edi
pop esi
pop ebx
pop ebp
ret 0xc
Function at 0xbc580c
Capabilities:
Get geographical location
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffee0
push ebx
push esi
mov dword [ebp - 4], eax
push 0x105
lea eax, [ebp - 0x11d]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov byte [ebp - 0x12], 0
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0xbc5a3c
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0xbc588f
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0xbc5a3c
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0xbc588f
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0xbc5a58
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0xbc5918
xor eax, eax
push ebp
push 0xbc5911
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 5
lea eax, [ebp - 0x11d]
mov edx, 0x105
call fcn.00bc5654
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
lea eax, [ebp - 0x11d]
push eax
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0xbc58f6
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0xbc5a78
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0xbc58f6
mov byte [ebp - 0x12], 0
mov byte [ebp - 0xe], 0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0xbc5918
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegCloseKey
ret
push 0x105
mov eax, dword [ebp - 4]
push eax
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrcpynA
push 5
lea eax, [ebp - 0xd]
push eax
push 3
call sub.kernel32.dll_GetThreadLocale
push eax
call sub.kernel32.dll_GetLocaleInfoA
xor esi, esi
cmp byte [ebp - 0x11d], 0
je 0xbc5a32
cmp byte [ebp - 0xd], 0
jne 0xbc595f
cmp byte [ebp - 0x12], 0
je 0xbc5a32
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0xbc5978
dec ebx
cmp byte [ebx], 0x2e
je 0xbc5987
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0xbc5977
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0xbc5a32
inc ebx
cmp byte [ebp - 0x12], 0
je 0xbc59c4
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0x12]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0xbc5a32
cmp byte [ebp - 0xd], 0
je 0xbc5a32
lea eax, [ebp - 0x11d]
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0xbc5a32
mov byte [ebp - 0xb], 0
lea eax, [ebp - 0x11d]
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
mov eax, esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0xbc6104
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
xor edx, edx
mov dword [ebp - 0x10], edx
xor edx, edx
push ebp
push 0xbc616a
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 0xb]
push edx
push 0x1004
push eax
call sub.kernel32.dll_GetLocaleInfoA
lea eax, [ebp - 0x10]
lea edx, [ebp - 0xb]
mov ecx, 7
call fcn.00bc4344
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00bc2ce8
mov ebx, eax
cmp dword [ebp - 4], 0
je 0xbc6154
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0xbc6171
lea eax, [ebp - 0x10]
call fcn.00bc40d4
ret

Function at 0xbc8ec8
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
mov ebx, eax
mov eax, ebx
call fcn.00bc4594
push eax
call sub.kernel32.dll_GetFileAttributesA
cmp eax, 0xffffffff
je 0xbc8ee1
test al, 0x10
jne 0xbc8ee5
xor eax, eax
pop ebx
ret
mov al, 1
pop ebx
ret

Function at 0xbcb9c4
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff00
push ebx
push esi
mov esi, ecx
mov ebx, dword [ebp + 8]
push pe_nt_image_headers32
lea ecx, [ebp - 0x100]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0xbcb9fd
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00bc41c4
jmp 0xbcba06
mov eax, ebx
mov edx, esi
call fcn.00bc4128
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0xbcba10
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
push ecx
mov ebx, ecx
mov esi, edx
mov edi, eax
push 2
lea eax, [esp + 4]
push eax
push esi
push edi
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0xbcba31
mov al, byte [esp]
jmp 0xbcba33
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0xbcc0b8
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0xbcbf30
mov eax, dword [0xc956cc]
cmp byte [eax], 0
je 0xbcc134
mov eax, dword [0xc95328]
call fcn.00bc2b54
call fcn.00bc287c
lea eax, [esp + 0x44]
push eax
lea eax, [esp + 0x48]
push eax
call sub.user32.dll_CharToOemA
push 0
lea eax, [esp + 4]
push eax
lea eax, [esp + 0x4c]
call fcn.00bc90d0
push eax
lea eax, [esp + 0x50]
push eax
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
push 0
lea eax, [esp + 4]
push eax
push 2
push 0xbcc17c
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0xbcc16a
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0xc95294]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0xc96664]
call fcn.00bc5618
push eax
call sub.user32.dll_LoadStringA_1
push 0x2010
lea eax, [esp + 8]
push eax
lea eax, [esp + 0x4c]
push eax
push 0
call sub.user32.dll_MessageBoxA_1
add esp, 0x444
ret
Function at 0xbcc9f4
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
xor edx, edx
mov dword [ebp - 8], edx
mov ebx, eax
xor eax, eax
push ebp
push 0xbccaca
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.00bc416c
lea eax, [ebp - 8]
call fcn.00bc45e4
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.00bc4594
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0xbccab4
mov eax, ebx
call fcn.00bc2714
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0xbccaad
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0x10]
push eax
push ebx
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.00bc4594
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0xbcca97
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0xbccadc
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0xbcca97
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
mov dword [ebp - 4], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0xbccab4
mov eax, dword [ebp - 0x10]
call fcn.00bc2734
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0xbccad1
lea eax, [ebp - 8]
call fcn.00bc40d4
ret

Function at 0xbcd094
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 0xbcd0f8
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 7]
push edx
push 0x1004
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
lea eax, [ebp - 0xc]
lea edx, [ebp - 7]
mov ecx, 7
call fcn.00bc4344
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.00bc8b28
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0xbcd0ff
lea eax, [ebp - 0xc]
call fcn.00bc40d4
ret

Function at 0xbe22f4
Capabilities:
Resume thread

Disassembly:
push ebx
push esi
mov ebx, eax
mov eax, dword [ebx + 4]
push eax
call sub.kernel32.dll_ResumeThread
mov esi, eax
test esi, esi
setge dl
mov eax, ebx
call fcn.00be2120
dec esi
jne 0xbe2316
mov byte [ebx + 0xe], 0
pop esi
pop ebx
ret
Function at 0xbe3458
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0xc96888
cmp dword [edi], 0
jne 0xbe34d4
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0xc96884]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0xc924b0
mov ecx, 2
call fcn.00bc2910
mov edx, 0xbe3430
lea eax, [esi + 5]
call fcn.00be3450
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00be3450
mov dword [ebx + 1], eax
mov eax, dword [edi]
mov dword [ebx + 5], eax
mov dword [edi], ebx
add ebx, 0xd
mov eax, ebx
sub eax, esi
cmp eax, 0xffc
jl 0xbe34a9
mov dword [0xc96884], esi
mov eax, dword [edi]
mov ebx, dword [edi]
mov edx, dword [ebx + 5]
mov dword [edi], edx
mov edx, dword [ebp + 8]
mov dword [ebx + 5], edx
mov edx, dword [ebp + 0xc]
mov dword [ebx + 9], edx
pop edi
pop esi
pop ebx
pop ebp
ret 8

Function at 0xbe4a90
Capabilities:
Encode data using xor

Disassembly:
mov ecx, edx
mov edx, eax
xor eax, eax
rol ax, 5
xor al, byte [edx]
inc edx
dec ecx
jne 0xbe4a96
ret

Function at 0xbe73b8
Capabilities:
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd4
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
lea eax, [ebp - 0x2c]
push eax
call sub.kernel32.dll_GetSystemInfo
mov edx, dword [ebp - 4]
mov ecx, dword [ebp - 8]
dec ecx
js 0xbe7409
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0xbe73f0
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0xbe73e0
jmp 0xbe7409
push ebx
xor ebx, ebx
mov eax, dword [edx + ecx*4]
mov bh, al
mov bl, ah
shr eax, 0x10
shl ebx, 8
mov bl, al
mov dword [edx + ecx*4], ebx
dec ecx
jns 0xbe73f1
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0xbf1edc
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.00bc4584
xor eax, eax
push ebp
push 0xbf200a
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0xbf1fdd
xor eax, eax
push ebp
push 0xbf1fd6
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00bc4394
inc eax
push eax
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0xbf1fab
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalLock
mov ebx, eax
xor eax, eax
push ebp
push 0xbf1f9a
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00bc4394
inc eax
push eax
mov eax, dword [ebp - 4]
call fcn.00bc4594
mov edx, ebx
pop ecx
call fcn.00bc2910
call sub.user32.dll_EmptyClipboard
mov eax, dword [ebp - 8]
push eax
push 1
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0xbf1fa1
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0xc951cc]
mov dl, 1
mov eax, dword [0xbc76a0]
call fcn.00bcc260
call fcn.00bc3a8c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0xbf2011
lea eax, [ebp - 4]
call fcn.00bc40d4
ret
Function at 0xbf2018
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 0xbf21c9
push dword fs:[eax]
mov dword fs:[eax], esp
lea ecx, [ebp - 0x10]
mov edx, 0x1b
mov al, 0x2d
call fcn.00bc4784
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 8]
mov ecx, 0xbf21e0
call fcn.00bc43e0
mov eax, ebx
call fcn.00be29ec
mov edi, eax
dec edi
test edi, edi
jl 0xbf20d0
inc edi
xor esi, esi
mov edx, esi
mov eax, ebx
call fcn.00be29c0
mov edx, dword [0xc07738]
call fcn.00bc344c
test al, al
je 0xbf20cc
push dword [ebp - 0xc]
mov edx, esi
mov eax, ebx
call fcn.00be29c0
lea edx, [ebp - 0x14]
call fcn.00c12ed4
push dword [ebp - 0x14]
lea ecx, [ebp - 0x18]
mov edx, 3
mov al, 0x20
call fcn.00bc4784
push dword [ebp - 0x18]
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.00bc4454
inc esi
dec edi
jne 0xbf207e
mov al, byte [0xbf21e4]
push eax
lea eax, [ebp - 0x1c]
push eax
xor ecx, ecx
mov edx, 0xbf21f0
mov eax, dword [ebp - 0xc]
call fcn.00bcd66c
mov edx, dword [ebp - 0x1c]
lea eax, [ebp - 0xc]
call fcn.00bc416c
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.00c12ed4
mov eax, dword [ebp - 0x70]
mov dword [ebp - 0x64], eax
mov byte [ebp - 0x60], 0xb
mov eax, 0xbf21e0
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.00c12ed4
mov eax, dword [ebp - 0x74]
mov dword [ebp - 0x4c], eax
mov byte [ebp - 0x48], 0xb
mov eax, 0xbf21e0
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, 0xbf21e0
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, 0xbf21fc
call fcn.00bc97ac
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0xbf21d0
lea eax, [ebp - 0x74]
mov edx, 2
call fcn.00bc40f8
lea eax, [ebp - 0x1c]
mov edx, 2
call fcn.00bc40f8
lea eax, [ebp - 0x14]
call fcn.00bc40d4
lea eax, [ebp - 0x10]
mov edx, 3
call fcn.00bc40f8
ret

Function at 0xc0d298
Capabilities:
Enumerate gui resources

Disassembly:
mov byte [eax + 0xc], 0
mov byte [eax + 0xd], 0
xor edx, edx
mov dword [eax + 4], edx
push eax
push 0xc0d1e4
call sub.user32.dll_EnumWindows
ret
Function at 0xc0d3b8
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
push 0
push ebx
push esi
mov esi, eax
xor eax, eax
push ebp
push 0xc0d435
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.00c0ce18
call sub.kernel32.dll_GetTickCount
mov ebx, eax
push 0
call sub.kernel32.dll_Sleep
call sub.kernel32.dll_GetTickCount
sub eax, ebx
cmp eax, 0x3e8
jbe 0xc0d3dd
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.00c0ca18
cmp dword [ebp - 4], 0
je 0xc0d41f
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.00bc4594
push eax
mov eax, dword [esi + 0x1c]
mov edx, dword [eax]
call dword [edx + 0xc]
push eax
call sub.user32.dll_WinHelpA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0xc0d43c
lea eax, [ebp - 4]
call fcn.00bc40d4
ret

Function at 0xc10a24
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd8
push ebx
push esi
push edi
mov esi, eax
lea edi, [ebp - 9]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov dword [ebp - 0x10], edx
xor eax, eax
mov dword [ebp - 0x18], eax
cmp dword [0xc96b94], 0
je 0xc10b73
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0xc95608]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0xc10b73
mov eax, dword [0xc96b98]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0xc96b94]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0xc10b42
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0xc96b94]
call fcn.00bd95a8
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0xc10b3a
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0xc10b3a
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0xc10b3a
mov eax, dword [ebp - 0x14]
call fcn.00c197d0
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0xc10b3a
push ebp
call fcn.00c109e0
pop ecx
test al, al
jne 0xc10b3a
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0xc10af6
mov eax, dword [ebp - 0x14]
call fcn.00c18300
dec eax
jle 0xc10b3a
mov byte [ebp - 1], 1
lea eax, [ebp - 9]
push eax
lea eax, [ebp - 1]
push eax
lea ecx, [ebp - 0x28]
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbd
call fcn.00bc34bc
cmp byte [ebp - 1], 0
je 0xc10b3a
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0xc10b3a
mov edx, dword [ebp - 0x14]
mov eax, dword [0xc96b98]
call fcn.00c101ac
inc edi
dec ebx
jne 0xc10a89
mov eax, dword [0xc96b98]
cmp dword [eax + 8], 0
jle 0xc10b5a
mov eax, dword [0xc96b98]
call fcn.00c1023c
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0xc10b73
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00c10848
pop ecx
test al, al
jne 0xc10b73
xor eax, eax
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 0x18]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret