joyce8/EMBER2024-capa huggingface dataset:
Function at 0x7a73b2
Capabilities:
Encode data using xor
Read file on windows

Disassembly:
mov eax, 0x1010
call fcn.007a88c0
mov eax, dword [esp + 0x1014]
push ebx
push esi
mov esi, ecx
test eax, eax
mov dword [esp + 8], esi
je 0x7a750a
cmp byte [eax], 0
je 0x7a750a
push 0
push 0x80
push 3
push 0
push 3
push 0x80000000
push eax
call dword [sym.imp.kernel32.dll_CreateFileA]
mov ebx, eax
cmp ebx, 0xffffffff
mov dword [esp + 0x14], ebx
jne 0x7a7405
mov dword [esi + 0x400], 2
pop esi
xor al, al
pop ebx
add esp, 0x1010
ret 0x10
mov eax, dword [esp + 0x1020]
push 0
push 0
push eax
push ebx
call dword [sym.imp.kernel32.dll_SetFilePointer]
cmp eax, 0xffffffff
jne 0x7a743b
push ebx
mov dword [esi + 0x400], 4
call dword [sym.imp.kernel32.dll_CloseHandle]
pop esi
xor al, al
pop ebx
add esp, 0x1010
ret 0x10
push ebp
push edi
lea ecx, [esp + 0x18]
push 0
push ecx
lea edx, [esp + 0x28]
push 0x1000
push edx
push ebx
call dword [sym.imp.kernel32.dll_ReadFile]
test eax, eax
mov dword [esp + 0x14], eax
je 0x7a74ea
mov esi, dword [esp + 0x1030]
mov ebp, dword [esp + 0x102c]
mov edi, dword [esp + 0x18]
test edi, edi
je 0x7a74e2
cmp ebp, edi
lea ecx, [esp + 0x20]
jbe 0x7a7487
lea edx, [esp + edi + 0x20]
sub ebp, edi
jmp 0x7a748d
lea edx, [esp + ebp + 0x20]
xor ebp, ebp
lea edi, [esp + 0x20]
cmp edi, edx
jae 0x7a74bc
mov edi, dword [esi]
xor eax, eax
mov al, byte [ecx]
xor ebx, ebx
mov bl, byte [esi]
xor eax, ebx
mov ebx, dword [esp + 0x10]
shr edi, 8
mov eax, dword [ebx + eax*4]
xor eax, edi
inc ecx
cmp ecx, edx
mov dword [esi], eax
jb 0x7a7495
mov ebx, dword [esp + 0x1c]
mov eax, dword [esp + 0x14]
test ebp, ebp
je 0x7a74e2
lea ecx, [esp + 0x18]
push 0
push ecx
lea edx, [esp + 0x28]
push 0x1000
push edx
push ebx
call dword [sym.imp.kernel32.dll_ReadFile]
test eax, eax
mov dword [esp + 0x14], eax
jne 0x7a746f
jmp 0x7a74e6
test eax, eax
jne 0x7a74f4
mov esi, dword [esp + 0x10]
mov dword [esi + 0x400], 3
push ebx
call dword [sym.imp.kernel32.dll_CloseHandle]
pop edi
pop ebp
pop esi
mov al, 1
pop ebx
add esp, 0x1010
ret 0x10
mov dword [esi + 0x400], 1
pop esi
xor al, al
pop ebx
add esp, 0x1010
ret 0x10
Function at 0x7ab065
Capabilities:
Accept command line arguments
Terminate process

Disassembly:
call dword [sym.imp.kernel32.dll_GetVersion]
xor edx, edx
mov dl, ah
mov dword [0x8893c0], edx
mov ecx, eax
and ecx, 0xff
mov dword [0x8893bc], ecx
shl ecx, 8
add ecx, edx
mov dword [0x8893b8], ecx
shr eax, 0x10
mov dword [0x8893b4], eax
push 1
call fcn.007ae4c6
pop ecx
test eax, eax
jne 0x7ab0aa
push 0x1c
call fcn.007ab16c
pop ecx
call fcn.007aca2c
test eax, eax
jne 0x7ab0bb
push 0x10
call fcn.007ab16c
pop ecx
xor esi, esi
mov dword [ebp - 4], esi
call fcn.007b3c49
call dword [sym.imp.kernel32.dll_GetCommandLineA]
mov dword [0x88aed0], eax
call fcn.007b3b17
mov dword [0x8893f4], eax
call fcn.007b38ca
call fcn.007b3811
call fcn.007aabcd
mov dword [ebp - 0x30], esi
lea eax, [ebp - 0x5c]
push eax
call dword [sym.imp.kernel32.dll_GetStartupInfoA]
call fcn.007b37b9
mov dword [ebp - 0x64], eax
test byte [ebp - 0x30], 1
je 0x7ab10a
movzx eax, word [ebp - 0x2c]
jmp 0x7ab10d
push 0xa
pop eax
push eax
push dword [ebp - 0x64]
push esi
push esi
call dword [sym.imp.kernel32.dll_GetModuleHandleA]
push eax
call main
mov dword [ebp - 0x60], eax
push eax
call fcn.007aabfa
mov eax, dword [ebp - 0x14]
mov ecx, dword [eax]
mov ecx, dword [ecx]
mov dword [ebp - 0x68], ecx
push eax
push ecx
call fcn.007b2a8f
pop ecx
pop ecx
ret

Function at 0x7ab623
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push dword [esp + 4]
call dword [sym.imp.kernel32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
jne 0x7ab643
call dword [sym.imp.kernel32.dll_GetLastError]
push eax
call fcn.007b1d9b
pop ecx
or eax, 0xffffffff
ret
test al, 1
je 0x7ab666
test byte [esp + 8], 2
je 0x7ab666
call fcn.007b1e0e
mov dword [eax], 0xd
call fcn.007b1e17
mov dword [eax], 5
jmp 0x7ab63f
xor eax, eax
ret
Function at 0x401ee2
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x411280]
jne 0x401eec
repz ret
jmp fcn.00404399

Function at 0x40b252
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x38
pushal
call 0x40b261
pop dword [ebp - 0x28]
mov eax, 0x40b261
sub dword [ebp - 0x28], eax
push 0x40
push 0x1000
push 0x349df
push 0
mov eax, 0x5a36352e
add eax, 0xa60aabaa
add eax, dword [ebp - 0x28]
call dword [eax]
mov ecx, 0xe3e27f3e
sub ecx, 0xe3e24a10
mov esi, eax
mov edi, 0xa7abaa0f
add edi, 0x589591b5
add edi, dword [ebp - 0x28]
mov ebx, 0x7f6c3382
sub ebx, 0x1c042813
add dword [ebp - 0x10], 0xc6228ae5
mov edx, dword [edi]
sub dword [ebp - 0x1c], esi
xor edx, ebx
xor dword [ebp - 0x18], 0x82276d27
mov dword [esi], edx
add dword [ebp - 4], 0xbfb4d054
add esi, 0xbc616f52
add esi, 0x439e90b2
add edi, 4
loop 0x40b2bb
add eax, 0xc78b
xor ebx, ebx
add ebx, eax
add eax, 0xf1bd3da
add eax, 0xf0e42c2b
mov ecx, 0x4568097a
sub ecx, 0x4528097a
add ecx, dword [ebp - 0x28]
call ebx
leave
ret
Function at 0x4ad0cd
Capabilities:
Check os version

Disassembly:
push ebp
lea ebp, [esp - 0x78]
sub esp, 0x98
mov eax, dword [0x4c830c]
xor eax, ebp
push esi
mov dword [ebp + 0x74], eax
mov esi, ecx
call fcn.004ad09d
mov eax, 0x400000
push 0x94
mov dword [esi + 8], eax
mov dword [esi + 4], eax
lea eax, [ebp - 0x20]
push 0
push eax
mov dword [esi], 0x3c
mov byte [esi + 0xc], 0
call fcn.0049a7e0
add esp, 0xc
lea eax, [ebp - 0x20]
push eax
mov dword [ebp - 0x20], 0x94
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
cmp dword [ebp - 0x10], 2
jne 0x4ad131
cmp dword [ebp - 0x1c], 5
jb 0x4ad149
jmp 0x4ad145
cmp dword [ebp - 0x10], 1
jne 0x4ad149
cmp dword [ebp - 0x1c], 4
ja 0x4ad145
jne 0x4ad149
cmp dword [ebp - 0x18], 0
jbe 0x4ad149
mov byte [esi + 0xc], 1
lea ecx, [esi + 0x18]
mov dword [esi + 0x10], 0x710
mov dword [esi + 0x14], 0x4c39d8
call fcn.004322ff
test eax, eax
jge 0x4ad16a
mov byte [0x4c9109], 1
mov ecx, dword [ebp + 0x74]
mov eax, esi
xor ecx, ebp
pop esi
call fcn.004a795e
add ebp, 0x78
leave
ret
Function at 0x30037967
Capabilities:
Encode data using xor

Disassembly:
mov edx, dword [esp + 4]
mov cl, byte [edx]
xor eax, eax
test cl, cl
je 0x30037998
push esi
push edi
movzx ecx, cl
movzx esi, byte [ecx + 0x30234600]
mov edi, eax
shr edi, 0x1c
xor esi, edi
shl eax, 4
xor esi, eax
xor esi, ecx
inc edx
mov cl, byte [edx]
test cl, cl
mov eax, esi
jne 0x30037975
pop edi
pop esi
ret
Function at 0x3004cbed
Capabilities:
Hash data with crc32

Disassembly:
mov eax, ecx
mov ecx, dword [esp + 0xc]
and dword [eax + 8], 0
and dword [eax + 0x14], 0
and dword [eax + 0x18], 0
mov dword [eax + 4], ecx
mov ecx, dword [esp + 8]
mov dword [eax + 0xc], ecx
mov ecx, dword [esp + 4]
push esi
mov dword [eax + 0x10], ecx
push edi
mov dword [eax], 0x302355dc
xor esi, esi
lea ecx, [eax + 0x43c]
push 8
mov edx, esi
pop edi
test dl, 1
je 0x3004cc34
shr edx, 1
xor edx, 0xedb88320
jmp 0x3004cc36
shr edx, 1
dec edi
jne 0x3004cc25
mov dword [ecx], edx
inc esi
add ecx, 4
cmp esi, 0x100
jb 0x3004cc20
pop edi
mov byte [eax + 0x93b], 0
pop esi
ret 0xc

Function at 0x3005f5f4
Capabilities:
Encode data using xor

Disassembly:
push esi
push edi
mov edi, edx
mov dword [eax], edx
and edi, 3
shr edx, 2
je 0x3005f630
push ebx
mov ebx, edx
movzx edx, word [ecx]
add dword [eax], edx
mov esi, dword [eax]
mov edx, esi
shl edx, 0x10
xor edx, esi
inc ecx
inc ecx
mov dword [eax], edx
movzx esi, word [ecx]
shl esi, 0xb
xor esi, edx
mov dword [eax], esi
mov edx, esi
inc ecx
shr esi, 0xb
add esi, edx
inc ecx
dec ebx
mov dword [eax], esi
jne 0x3005f605
pop ebx
dec edi
je 0x3005f66e
dec edi
je 0x3005f659
dec edi
jne 0x3005f684
movzx edx, word [ecx]
mov esi, dword [eax]
add esi, edx
mov edx, esi
shl edx, 0x10
xor edx, esi
mov dword [eax], edx
movzx ecx, byte [ecx + 2]
shl ecx, 0x12
xor ecx, edx
mov edx, ecx
shr edx, 0xb
jmp 0x3005f680
movzx ecx, word [ecx]
mov edx, dword [eax]
add edx, ecx
mov ecx, edx
shl ecx, 0xb
xor ecx, edx
mov edx, ecx
shr edx, 0x11
jmp 0x3005f680
movzx ecx, byte [ecx]
mov edx, dword [eax]
add edx, ecx
mov ecx, edx
shl ecx, 0xa
xor ecx, edx
mov edx, ecx
shr edx, 1
add edx, ecx
mov dword [eax], edx
mov edx, dword [eax]
mov ecx, edx
shl ecx, 3
xor ecx, edx
mov edx, ecx
shr edx, 5
add edx, ecx
mov ecx, edx
shl ecx, 2
xor ecx, edx
mov edx, ecx
shr edx, 0xf
add ecx, edx
mov edx, ecx
shl edx, 0xa
xor edx, ecx
pop edi
mov dword [eax], edx
pop esi
ret

Function at 0x30073467
Capabilities:
Hash data using sha256

Disassembly:
mov eax, dword [esp + 4]
xor ecx, ecx
mov dword [eax], 0x6a09e667
mov dword [eax + 4], 0xbb67ae85
mov dword [eax + 8], 0x3c6ef372
mov dword [eax + 0xc], 0xa54ff53a
mov dword [eax + 0x10], 0x510e527f
mov dword [eax + 0x14], 0x9b05688c
mov dword [eax + 0x18], 0x1f83d9ab
mov dword [eax + 0x1c], 0x5be0cd19
mov dword [eax + 0x20], ecx
mov dword [eax + 0x24], ecx
mov dword [eax + 0x68], ecx
mov dword [eax + 0x6c], 0x20
xor eax, eax
inc eax
ret
Function at 0x30095658
Capabilities:
Encode data using xor

Disassembly:
mov edx, dword [esp + 4]
xor ecx, ecx
mov cx, word [edx]
xor eax, eax
test cx, cx
je 0x30095685
push esi
mov esi, eax
shl eax, 4
sar esi, 0x1c
xor esi, eax
movzx eax, cx
xor eax, esi
inc edx
inc edx
xor ecx, ecx
mov cx, word [edx]
test cx, cx
jne 0x30095669
pop esi
ret 4

Function at 0x300ae377
Capabilities:
Delete file

Disassembly:
push esi
mov esi, ecx
push edi
lea edi, [esi + 0x114]
mov ecx, dword [edi]
test ecx, ecx
mov dword [esi], 0x30237a50
mov dword [esi + 0x1c], 0x30237a38
je 0x300ae39a
mov eax, dword [ecx]
push 1
call dword [eax]
mov eax, dword [esi + 0x134]
and dword [edi], 0
and dword [esi + 0x118], 0
test eax, eax
je 0x300ae3cd
mov eax, dword [eax + 0xcc]
test eax, eax
je 0x300ae3cd
mov ecx, dword [esi + 0x138]
test ecx, ecx
je 0x300ae3cd
push dword [eax + 0xbf4]
mov edx, dword [ecx]
call dword [edx + 0x10]
lea edi, [esi + 0x138]
mov ecx, dword [edi]
test ecx, ecx
je 0x300ae3df
mov eax, dword [ecx]
push 1
call dword [eax]
and dword [edi], 0
and dword [esi + 0x134], 0
mov ecx, esi
call fcn.300ae18a
lea ecx, [esi + 0x13c]
call fcn.3002e74f
lea ecx, [esi + 0x128]
call fcn.300046b5
pop edi
mov ecx, esi
pop esi
jmp fcn.300c2bed

Function at 0x300b3456
Capabilities:
Link many functions at runtime

Disassembly:
cmp dword [0x302a56d0], 0
jne 0x300b3562
push ebx
push esi
mov esi, dword [sym.imp.kernel32.dll_SetErrorMode]
push edi
push 0x8001
mov dword [0x302a56d0], 1
call esi
push str.imm32.dll
mov ebx, eax
call dword [sym.imp.kernel32.dll_LoadLibraryA]
push ebx
mov edi, eax
call esi
test edi, edi
je 0x300b355f
mov esi, dword [sym.imp.kernel32.dll_GetProcAddress]
push str.ImmGetContext
push edi
call esi
test eax, eax
mov dword [0x302a56d4], eax
je 0x300b355f
push str.ImmReleaseContext
push edi
call esi
test eax, eax
mov dword [0x302a56d8], eax
je 0x300b355f
push str.ImmSetCompositionWindow
push edi
call esi
test eax, eax
mov dword [0x302a56dc], eax
je 0x300b355f
push str.ImmSetCompositionFontA
push edi
call esi
test eax, eax
mov dword [0x302a56e0], eax
je 0x300b355f
push str.ImmGetCompositionStringW
push edi
call esi
push str.ImmGetOpenStatus
push edi
mov dword [0x302a56e4], eax
call esi
push str.ImmSetOpenStatus
push edi
mov dword [0x302a56e8], eax
call esi
push str.ImmGetConversionStatus
push edi
mov dword [0x302a56ec], eax
call esi
push str.ImmSetConversionStatus
push edi
mov dword [0x302a56f0], eax
call esi
push str.ImmSetCompositionStringW
push edi
mov dword [0x302a56f4], eax
call esi
push str.ImmNotifyIME
push edi
mov dword [0x302a56f8], eax
call esi
push str.ImmGetCandidateListW
push edi
mov dword [0x302a56fc], eax
call esi
mov dword [0x302a5700], eax
mov dword [0x302a56d0], 2
pop edi
pop esi
pop ebx
ret
Function at 0x300c2bed
Capabilities:
Delete file

Disassembly:
push esi
mov esi, ecx
push edi
push dword [esi + 0xf4]
mov dword [esi], 0x3023acb0
mov dword [esi + 0x1c], 0x3023ac98
call fcn.300367ec
lea edi, [esi + 0x108]
mov eax, dword [edi]
test eax, eax
pop ecx
je 0x300c2c1d
push eax
call dword [sym.imp.kernel32.dll_DeleteFileA]
mov ecx, edi
call fcn.300046b5
pop edi
mov ecx, esi
pop esi
jmp fcn.300ae84d
Function at 0x300c7cde
Capabilities:
Check os version

Disassembly:
push ebp
lea ebp, [esp - 0x78]
sub esp, 0x94
push esi
lea eax, [ebp - 0x1c]
push eax
mov esi, str.Windows
mov dword [ebp - 0x1c], 0x94
call dword [sym.imp.kernel32.dll_GetVersionExA]
mov eax, dword [ebp - 0xc]
dec eax
je 0x300c7d43
dec eax
jne 0x300c7d57
cmp dword [ebp - 0x18], 6
jne 0x300c7d16
mov esi, str.Windows_Vista
jmp 0x300c7d57
cmp dword [ebp - 0x18], 5
jne 0x300c7d36
cmp dword [ebp - 0x14], 1
jne 0x300c7d29
mov esi, str.Windows_XP
jmp 0x300c7d57
cmp dword [ebp - 0x14], 0
jne 0x300c7d57
mov esi, str.Windows_2000
jmp 0x300c7d57
cmp dword [ebp - 0x18], 4
jne 0x300c7d57
mov esi, str.Windows_NT
jmp 0x300c7d57
cmp dword [ebp - 0x14], 0
jbe 0x300c7d50
mov esi, str.Windows_98_ME
jmp 0x300c7d57
jne 0x300c7d57
mov esi, str.Windows_95
mov eax, esi
pop esi
add ebp, 0x78
leave
ret

Function at 0x300c7fd4
Capabilities:
Check os version
Delete file
Set registry value

Disassembly:
push ebp
lea ebp, [esp - 0x74]
sub esp, 0xb4
lea eax, [ebp - 0x40]
push eax
mov dword [ebp - 0x40], 0x94
call dword [sym.imp.kernel32.dll_GetVersionExA]
cmp dword [ebp - 0x30], 2
jne 0x300c8003
cmp dword [ebp - 0x3c], 6
jb 0x300c8003
mov al, 1
jmp 0x300c80f7
push ebx
lea eax, [ebp + 0x70]
push eax
push str.SoftwareMacromediaFlashPlayer
xor ebx, ebx
push reloc.oleaut32.dll_SysReAllocString
mov dword [ebp + 0x70], ebx
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyA]
cmp eax, ebx
jne 0x300c8063
push esi
push str.AutoUpdate
lea ecx, [ebp + 0x54]
call fcn.30032e0f
mov eax, dword [ebp + 0x58]
inc eax
push eax
push dword [ebp + 0x54]
push 1
push ebx
push str.AutoUpdateTest
push dword [ebp + 0x70]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
push dword [ebp + 0x70]
mov esi, eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
lea ecx, [ebp + 0x54]
mov dword [ebp + 0x70], ebx
call fcn.300046b5
cmp esi, ebx
pop esi
je 0x300c806a
xor al, al
jmp 0x300c80f6
lea ecx, [ebp + 0x60]
call fcn.30031759
mov ecx, dword [ebp + 0x7c]
lea eax, [ebp + 0x60]
push eax
call fcn.300e6c17
test al, al
je 0x300c80ec
push str.Macromed
lea ecx, [ebp + 0x60]
call fcn.300e6c17
push 0x3023b70c
lea ecx, [ebp + 0x60]
call fcn.300e6c17
push str.testUpdate.txt
lea ecx, [ebp + 0x60]
call fcn.300e6c17
push ebx
push ebx
push 2
push ebx
push ebx
push 0x40000000
lea ecx, [ebp + 0x60]
call fcn.30031883
push eax
call dword [sym.imp.kernel32.dll_CreateFileA]
cmp eax, ebx
je 0x300c80ec
cmp eax, 0xffffffff
je 0x300c80ec
push eax
call dword [sym.imp.kernel32.dll_CloseHandle]
test eax, eax
je 0x300c80ec
lea ecx, [ebp + 0x60]
call fcn.30031883
push eax
call dword [sym.imp.kernel32.dll_DeleteFileA]
test eax, eax
je 0x300c80ec
mov bl, 1
lea ecx, [ebp + 0x60]
call fcn.300315be
mov al, bl
pop ebx
add ebp, 0x74
leave
ret

Function at 0x300c8ad4
Capabilities:
Identify system language via api

Disassembly:
cmp dword [esp + 4], 7
jl 0x300c8ae8
call fcn.300e6c17
test ax, ax
jne 0x300c8aee
xor eax, eax
ret
call dword [sym.imp.kernel32.dll_GetUserDefaultLangID]
push eax
call fcn.300c7d8f
add esp, 4
ret
Function at 0x300cb5e1
Capabilities:
Get common file path

Disassembly:
push esi
push edi
mov edi, dword [esp + 0xc]
push edi
mov esi, 0x104
push esi
call dword [sym.imp.kernel32.dll_GetTempPathA]
push esi
push edi
call fcn.300cb4e5
pop ecx
pop ecx
add eax, edi
pop edi
pop esi
ret

Function at 0x300d002a
Capabilities:
Check os version

Disassembly:
push ebp
lea ebp, [esp - 0x78]
sub esp, 0x9c
lea eax, [ebp - 0x24]
push eax
mov dword [ebp - 0x24], 0x94
call dword [sym.imp.kernel32.dll_GetVersionExA]
cmp dword [ebp - 0x14], 2
jne 0x300d009a
cmp dword [ebp - 0x20], 5
ja 0x300d005a
jne 0x300d009a
cmp dword [ebp - 0x1c], 1
jb 0x300d009a
push esi
mov esi, dword [sym.imp.USER32.dll_SystemParametersInfoA]
push 0
lea eax, [ebp + 0x70]
push eax
push 0
push 0x4a
call esi
test eax, eax
je 0x300d0095
cmp dword [ebp + 0x70], 1
jne 0x300d0095
push 0
lea eax, [ebp + 0x74]
push eax
push 0
push 0x200a
call esi
test eax, eax
je 0x300d0095
cmp dword [ebp + 0x74], 2
jne 0x300d0095
xor eax, eax
inc eax
jmp 0x300d0097
xor eax, eax
pop esi
jmp 0x300d009c
xor al, al
add ebp, 0x78
leave
ret

Function at 0x300d1bb3
Capabilities:
Check os version

Disassembly:
push ebp
lea ebp, [esp - 0x78]
sub esp, 0xcc
push ebx
push edi
mov ebx, ecx
push 0xe4
mov dword [0x302a765c], ebx
call fcn.300367dc
test eax, eax
pop ecx
je 0x300d1be4
push 0
mov ecx, eax
call fcn.300cf1ab
mov edi, eax
jmp 0x300d1be6
xor edi, edi
test edi, edi
je 0x300d1cd4
push edi
call fcn.300e6c17
pop ecx
lea ecx, [ebp + 0x48]
call fcn.30031759
lea eax, [ebp + 0x48]
push eax
mov ecx, edi
call fcn.300e6c17
test al, al
je 0x300d1c75
lea eax, [ebp + 0x48]
push eax
lea ecx, [ebp + 0x58]
call fcn.30031643
lea eax, [ebp + 0x58]
push eax
lea ecx, [ebp + 0x68]
call fcn.30031643
push str.Macromed
lea ecx, [ebp + 0x68]
call fcn.300e6c17
push 0x3023b70c
lea ecx, [ebp + 0x68]
call fcn.300e6c17
lea eax, [ebp + 0x68]
push eax
push edi
mov ecx, ebx
call fcn.300e6c17
test al, al
jne 0x300d1c5a
lea eax, [ebp + 0x58]
push eax
push edi
mov ecx, ebx
call fcn.300e6c17
lea eax, [ebp + 0x68]
push eax
mov ecx, ebx
call fcn.3001a779
lea ecx, [ebp + 0x68]
call fcn.300315be
lea ecx, [ebp + 0x58]
call fcn.300315be
push esi
mov esi, 0x9c
push esi
lea eax, [ebp - 0x54]
push 0
push eax
call fcn.3022b3a0
add esp, 0xc
lea eax, [ebp - 0x54]
mov dword [ebp - 0x54], esi
mov esi, dword [sym.imp.kernel32.dll_GetVersionExA]
push eax
call esi
test eax, eax
jne 0x300d1cae
lea eax, [ebp - 0x54]
push eax
mov dword [ebp - 0x54], 0x94
call esi
test eax, eax
je 0x300d1cc3
cmp dword [ebp - 0x44], 2
jb 0x300d1cc3
jne 0x300d1cbc
cmp dword [ebp - 0x50], 5
jb 0x300d1cc3
mov byte [ebx + 0x8f5], 1
mov eax, dword [edi]
push 1
mov ecx, edi
call dword [eax]
lea ecx, [ebp + 0x48]
call fcn.300315be
pop esi
pop edi
pop ebx
add ebp, 0x78
leave
ret
Function at 0x300d2389
Capabilities:
Log keystrokes
Log keystrokes via polling

Disassembly:
push ebx
push esi
push 2
push dword [esp + 0x10]
mov esi, ecx
call dword [sym.imp.USER32.dll_MapVirtualKeyA]
mov ebx, eax
test ebx, ebx
jl 0x300d23ec
cmp ebx, 0xff
jg 0x300d23ec
cmp ebx, 0x7f
jg 0x300d23e8
push 0x14
call dword [sym.imp.USER32.dll_GetKeyState]
test al, 1
je 0x300d23d6
cmp byte [esi + 9], 0
je 0x300d23e8
push ebx
call fcn.3001a528
test al, al
pop ecx
jne 0x300d23dc
push ebx
mov ecx, esi
call fcn.300d22cb
movzx ebx, al
jmp 0x300d23e8
cmp byte [esi + 9], 0
jne 0x300d23c9
movzx eax, bl
movzx ebx, byte [eax + 0x30234500]
xor ebx, eax
mov al, bl
jmp 0x300d23f0
mov al, byte [esp + 0xc]
pop esi
pop ebx
ret 4
Function at 0x300d2c1b
Capabilities:
Check mutex on windows

Disassembly:
push ecx
push ebx
xor ebx, ebx
cmp dword [esp + 0xc], ebx
push esi
push edi
mov esi, ecx
mov dword [esp + 0xc], ebx
je 0x300d2c3a
mov dword [esi], 0x3023c880
mov dword [esi + 0x20], 0x30234df4
push ebp
push ebx
mov ecx, esi
call fcn.300e6c17
mov eax, dword [esi]
mov eax, dword [eax + 4]
mov dword [esi + eax], str.C_r0K_r0S_r0__r0c_r0n_r0y_r0
mov eax, dword [esi]
mov eax, dword [eax + 4]
push str.MacromediaMutexOmega
lea ecx, [eax - 0x20]
mov dword [eax + esi - 4], ecx
push 1
push ebx
mov dword [esi + 0xc], ebx
mov dword [esi + 0x10], ebx
mov dword [esi + 0x14], ebx
mov dword [esi + 0x18], ebx
call dword [sym.imp.kernel32.dll_CreateMutexA]
cmp eax, ebx
mov ebp, dword [sym.imp.kernel32.dll_GetLastError]
mov dword [esi + 0x14], eax
je 0x300d2c8f
call ebp
cmp eax, 0xb7
jne 0x300d2c8f
mov cl, 1
jmp 0x300d2c91
xor cl, cl
mov eax, dword [esi + 0x14]
cmp eax, ebx
je 0x300d2d16
cmp cl, bl
je 0x300d2ca9
push 0xffffffffffffffff
push eax
call dword [sym.imp.kernel32.dll_WaitForSingleObject]
test eax, eax
jne 0x300d2d16
push 0x3023c854
mov edi, 0xfc10
push edi
push ebx
push 4
push ebx
push 0xffffffffffffffff
call dword [sym.imp.kernel32.dll_CreateFileMappingA]
mov dword [esi + 0x18], eax
call ebp
mov ebp, eax
mov eax, dword [esi + 0x18]
cmp eax, ebx
je 0x300d2d0d
push edi
push ebx
push ebx
push 0xf001f
push eax
call dword [sym.imp.kernel32.dll_MapViewOfFile]
cmp eax, ebx
mov dword [esi + 8], eax
je 0x300d2d0d
cmp ebp, 0xb7
setne cl
push ecx
push eax
mov ecx, esi
call fcn.300395e8
mov ecx, esi
call fcn.30039620
test al, al
jne 0x300d2d0d
push dword [esi + 8]
call dword [sym.imp.kernel32.dll_UnmapViewOfFile]
mov dword [esi + 8], ebx
push dword [esi + 0x14]
call dword [sym.imp.kernel32.dll_ReleaseMutex]
cmp dword [esi + 8], ebx
pop ebp
jne 0x300d2d3c
mov eax, dword [esi + 0x18]
cmp eax, ebx
mov edi, dword [sym.imp.kernel32.dll_CloseHandle]
je 0x300d2d2f
push eax
call edi
mov dword [esi + 0x18], ebx
mov eax, dword [esi + 0x14]
cmp eax, ebx
je 0x300d2d3c
push eax
call edi
mov dword [esi + 0x14], ebx
pop edi
mov eax, esi
pop esi
pop ebx
pop ecx
ret 4

Function at 0x300d497b
Capabilities:
Check os version

Disassembly:
push ebp
lea ebp, [esp - 0x78]
sub esp, 0x94
lea eax, [ebp - 0x1c]
push eax
mov dword [ebp - 0x1c], 0x94
call dword [sym.imp.kernel32.dll_GetVersionExA]
cmp dword [ebp - 0xc], 2
jne 0x300d49ad
xor eax, eax
inc eax
cmp dword [ebp - 0x18], 5
ja 0x300d49af
jne 0x300d49ad
cmp dword [ebp - 0x14], eax
jae 0x300d49af
xor eax, eax
add ebp, 0x78
leave
ret
Function at 0x300d5d14
Capabilities:
Link many functions at runtime

Disassembly:
push ecx
push ebx
push ebp
push edi
xor ebp, ebp
push str.winhttp.dll
mov ebx, ecx
mov dword [esp + 0x10], ebp
call dword [sym.imp.kernel32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebp
je 0x300d5dca
push esi
mov esi, dword [sym.imp.kernel32.dll_GetProcAddress]
push str.WinHttpOpen
push edi
call esi
push str.WinHttpCloseHandle
push edi
mov dword [0x302a7e90], eax
call esi
push str.WinHttpGetDefaultProxyConfiguration
push edi
mov dword [0x302a7e94], eax
call esi
push str.WinHttpDetectAutoProxyConfigUrl
push edi
mov dword [0x302a7e9c], eax
call esi
push str.WinHttpGetProxyForUrl
push edi
mov dword [0x302a7e98], eax
call esi
push str.WinHttpGetIEProxyConfigForCurrentUser
push edi
mov dword [0x302a7ea0], eax
call esi
cmp dword [0x302a7e90], ebp
mov dword [0x302a7ea4], eax
pop esi
je 0x300d5dc3
cmp dword [0x302a7e94], ebp
je 0x300d5dc3
cmp dword [0x302a7e9c], ebp
je 0x300d5dc3
cmp dword [0x302a7e98], ebp
je 0x300d5dc3
cmp dword [0x302a7ea0], ebp
je 0x300d5dc3
cmp eax, ebp
je 0x300d5dc3
mov dword [ebx], edi
mov dword [esp + 0xc], 1
jmp 0x300d5dca
push edi
call dword [sym.imp.kernel32.dll_FreeLibrary]
mov eax, dword [esp + 0xc]
pop edi
pop ebp
pop ebx
pop ecx
ret