joyce8/EMBER2024-capa huggingface dataset:
Function at 0x416904
Capabilities:
Get graphical window text

Disassembly:
push 4
mov eax, 0x454c69
call fcn.00432291
mov esi, ecx
cmp dword [esi + 0x50], 0
jne 0x416929
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [esi + 0x20]
call dword [sym.imp.USER32.dll_GetWindowTextA]
jmp 0x41696f
lea ecx, [ebp - 0x10]
call fcn.004094c0
mov ecx, dword [esi + 0x50]
mov eax, dword [ecx]
and dword [ebp - 4], 0
lea edx, [ebp - 0x10]
push edx
call dword [eax + 0x8c]
push 0xffffffffffffffff
push dword [ebp - 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.004161bf
add esp, 0x10
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_lstrlenA]
mov ecx, dword [ebp - 0x10]
add ecx, 0xfffffff0
mov esi, eax
call fcn.00403db0
mov eax, esi
call fcn.00432369
ret 8

Function at 0x41846a
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ebx
xor ebx, ebx
push esi
push edi
mov edi, ecx
mov dword [ebp - 4], ebx
cmp dword [ebp + 0xc], ebx
je 0x4184b2
call fcn.0040f965
mov esi, dword [eax + 0xc]
push 0xf0
push dword [ebp + 0xc]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
test eax, eax
je 0x4184b2
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov dword [ebp - 4], eax
test eax, eax
je 0x4184f5
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov ebx, eax
mov esi, dword [ebp + 8]
mov dword [ebp + 0xc], 1
test ebx, ebx
je 0x4184de
push dword [ebp + 0x10]
mov eax, dword [edi]
push ebx
push esi
mov ecx, edi
call dword [eax + 0x20]
cmp dword [ebp - 4], 0
mov dword [ebp + 0xc], eax
je 0x4184de
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_FreeResource]
cmp dword [esi + 0x4c], 0
je 0x4184f2
mov ecx, dword [esi + 0x4c]
push dword [ebp + 0x10]
mov eax, dword [ecx]
call dword [eax + 0xa0]
mov eax, dword [ebp + 0xc]
pop edi
pop esi
pop ebx
leave
ret 0xc

Function at 0x41ba57
Capabilities:
Create http request

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, dword [ebp + 0xc]
push esi
mov esi, ecx
and dword [esi + 0x10], 0
and dword [esi + 0xc], 0
mov dword [esi + 4], eax
mov eax, dword [ebp + 8]
mov dword [esi], vtable.CInternetSession.0
test eax, eax
jne 0x41ba82
call fcn.0040f965
mov eax, dword [eax + 0x10]
push dword [ebp + 0x1c]
push dword [ebp + 0x18]
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
call dword [sym.imp.WININET.dll_InternetOpenA]
mov dword [esi + 8], eax
test eax, eax
jne 0x41baa5
push eax
push dword [esi + 4]
call fcn.0041b9dd
push esi
push eax
mov ecx, 0x470f00
call fcn.0041b691
mov eax, esi
pop esi
pop ebp
ret 0x18

Function at 0x42d034
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x46c5a0]
jne 0x42d03e
repz ret
jmp fcn.004364ee
Function at 0x42df84
Capabilities:
Check if file exists
Get file attributes

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
xor esi, esi
cmp dword [ebp + 8], esi
jne 0x42dfb5
call fcn.0043275d
mov dword [eax], esi
call fcn.0043274a
push esi
push esi
push esi
push esi
push esi
mov dword [eax], 0x16
call fcn.0042df4e
add esp, 0x14
push 0x16
pop eax
jmp 0x42e00a
test dword [ebp + 0xc], 0xfffffff9
jne 0x42df91
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
jne 0x42dfe2
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.00432770
pop ecx
call fcn.0043274a
mov eax, dword [eax]
jmp 0x42e00a
test al, 0x10
jne 0x42e008
test al, 1
je 0x42e008
test byte [ebp + 0xc], 2
je 0x42e008
call fcn.0043275d
mov dword [eax], 5
call fcn.0043274a
mov dword [eax], 0xd
jmp 0x42dfd9
xor eax, eax
pop esi
pop ebp
ret

Function at 0x444228
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.00438e9c
and dword [ebp - 4], 0
cmp dword [0x471cf4], 0
mov ebx, eax
jne 0x4442d9
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x44438a
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x45dc78
push edi
call esi
test eax, eax
je 0x44438a
push eax
call fcn.00438e2a
mov dword [esp], 0x45dc68
push edi
mov dword [0x471cf4], eax
call esi
push eax
call fcn.00438e2a
mov dword [esp], 0x45dc54
push edi
mov dword [0x471cf8], eax
call esi
push eax
call fcn.00438e2a
mov dword [esp], str.GetUserObjectInformationA
push edi
mov dword [0x471cfc], eax
call esi
push eax
call fcn.00438e2a
pop ecx
mov dword [0x471d04], eax
test eax, eax
je 0x4442d9
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.00438e2a
pop ecx
mov dword [0x471d00], eax
mov eax, dword [0x471d00]
cmp eax, ebx
je 0x444331
cmp dword [0x471d04], ebx
je 0x444331
push eax
call fcn.00438ea5
push dword [0x471d04]
mov esi, eax
call fcn.00438ea5
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x444331
test edi, edi
je 0x444331
call esi
test eax, eax
je 0x444328
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x444328
test byte [ebp - 0xc], 1
jne 0x444331
or dword [ebp + 0x10], 0x200000
jmp 0x44436a
mov eax, dword [0x471cf8]
cmp eax, ebx
je 0x44436a
push eax
call fcn.00438ea5
pop ecx
test eax, eax
je 0x44436a
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x44436a
mov eax, dword [0x471cfc]
cmp eax, ebx
je 0x44436a
push eax
call fcn.00438ea5
pop ecx
test eax, eax
je 0x44436a
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x471cf4]
call fcn.00438ea5
pop ecx
test eax, eax
je 0x44438a
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x44438c
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x406330
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
mov dword [ebp - 0xc], 0
call fcn.00404720
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x406440
mov eax, 1
imul ecx, eax, 9
mov byte [ebp + ecx - 0x1c], 0x54
mov edx, 1
imul eax, edx, 3
mov byte [ebp + eax - 0x1c], 0x57
mov ecx, 1
imul edx, ecx, 0xe
mov byte [ebp + edx - 0x1c], 0
mov eax, 1
imul ecx, eax, 0xb
mov byte [ebp + ecx - 0x1c], 0x78
mov edx, 1
shl edx, 2
mov byte [ebp + edx - 0x1c], 0x69
mov eax, 1
imul ecx, eax, 0xc
mov byte [ebp + ecx - 0x1c], 0x74
mov edx, 1
imul eax, edx, 7
mov byte [ebp + eax - 0x1c], 0x6f
mov ecx, 1
shl ecx, 3
mov byte [ebp + ecx - 0x1c], 0x77
mov edx, 1
shl edx, 1
mov byte [ebp + edx - 0x1c], 0x74
mov eax, 1
imul ecx, eax, 0xa
mov byte [ebp + ecx - 0x1c], 0x65
mov edx, 1
imul eax, edx, 5
mov byte [ebp + eax - 0x1c], 0x6e
mov ecx, 1
imul edx, ecx, 0xd
mov byte [ebp + edx - 0x1c], 0x57
mov eax, 1
shl eax, 0
mov byte [ebp + eax - 0x1c], 0x65
mov ecx, 1
imul edx, ecx, 0
mov byte [ebp + edx - 0x1c], 0x53
mov eax, 1
imul ecx, eax, 6
mov byte [ebp + ecx - 0x1c], 0x64
lea edx, [ebp - 0x1c]
push edx
mov eax, dword [ebp - 4]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x406436
mov ecx, dword [ebp + 0xc]
push ecx
mov edx, dword [ebp + 8]
push edx
call dword [ebp - 8]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 4]
push eax
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
mov eax, dword [ebp - 0xc]
mov esp, ebp
pop ebp
ret

Function at 0x407f7f
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
xor esi, esi
call fcn.0041d126
push 5
push dword [ebp + 8]
mov ebx, dword [eax + 0xc]
push ebx
call dword [sym.imp.KERNEL32.dll_FindResourceW]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov edi, eax
test edi, edi
je 0x407fb6
push edi
call dword [sym.imp.KERNEL32.dll_LockResource]
mov esi, eax
mov ecx, dword [ebp - 4]
push ebx
push dword [ebp + 0xc]
push esi
call fcn.00407fd7
push edi
mov esi, eax
call dword [sym.imp.KERNEL32.dll_FreeResource]
pop edi
mov eax, esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x41816c
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
xor edi, edi
mov dword [ebp - 4], ecx
mov esi, edi
cmp dword [ebp + 8], esi
je 0x4181b1
call fcn.0041d126
push 0xf0
push dword [ebp + 8]
mov ebx, dword [eax + 0xc]
push ebx
call dword [sym.imp.KERNEL32.dll_FindResourceW]
test eax, eax
je 0x4181b1
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov esi, eax
test esi, esi
je 0x4181cd
push esi
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
mov ecx, dword [ebp - 4]
push edi
call fcn.0041fca5
mov ebx, eax
test edi, edi
je 0x4181cb
test esi, esi
je 0x4181cb
push esi
call dword [sym.imp.KERNEL32.dll_FreeResource]
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x48826d
Capabilities:
Get common file path

Disassembly:
push esi
mov esi, ecx
call fcn.004fc9a2
call fcn.0041d17a
cmp dword [eax + 0x14], 0
jne 0x488288
mov ecx, esi
pop esi
jmp fcn.00487673
pop esi
ret

Function at 0x48838e
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
mov esi, dword [ebp + 8]
lea eax, [ebp - 4]
push eax
push dword [ebp + 0xc]
mov ecx, dword [esi + 4]
call fcn.0041c852
push 0xfffffffffffffff0
push dword [ebp - 4]
call dword [sym.imp.USER32.dll_GetWindowLongW]
push dword [ebp + 0xc]
and eax, 3
mov ecx, esi
cmp al, 3
je 0x4883ca
call fcn.004885ad
mov dword [esi + 0xc], 1
jmp 0x4883cf
call fcn.004885ad
cmp dword [esi], 0
je 0x488418
push dword [ebp - 4]
call dword [sym.imp.USER32.dll_GetWindowTextLengthW]
mov esi, dword [ebp + 0x10]
test eax, eax
jle 0x4883f2
lea ecx, [eax + 1]
push ecx
push eax
mov ecx, esi
call fcn.00418224
jmp 0x488403
push 0xff
mov ecx, esi
call fcn.0040a257
push 0x100
push eax
push dword [ebp - 4]
call dword [sym.imp.USER32.dll_GetWindowTextW]
push 0xffffffffffffffff
mov ecx, esi
call fcn.0040b045
jmp 0x48843c
mov esi, dword [ebp + 0x10]
push dword [esi]
push 0xffffffffffffffff
push 0x14d
push dword [ebp - 4]
call dword [sym.imp.USER32.dll_SendMessageW]
cmp eax, 0xffffffff
jne 0x48843c
push dword [esi]
push dword [ebp - 4]
call fcn.0041d329
pop esi
mov esp, ebp
pop ebp
ret 0xc

Function at 0x488502
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
mov ecx, esi
push edi
push dword [ebp + 0xc]
call fcn.004885ad
cmp dword [esi], 0
mov edi, eax
mov dword [esi + 0xc], 1
je 0x48854a
push edi
call dword [sym.imp.USER32.dll_GetWindowTextLengthW]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [ebp + 0x10]
push eax
call fcn.00418224
push eax
push edi
call dword [sym.imp.USER32.dll_GetWindowTextW]
mov ecx, dword [ebp + 0x10]
push 0xffffffffffffffff
call fcn.0040b045
jmp 0x488555
mov eax, dword [ebp + 0x10]
push dword [eax]
push edi
call fcn.0041d329
pop edi
pop esi
pop ebp
ret 0xc

Function at 0x4fa66a
Capabilities:
Get common file path
Get file system object information

Disassembly:
push esi
mov esi, ecx
call fcn.004a97b0
call fcn.0041d17a
cmp dword [eax + 0x14], 0
jne 0x4fa685
mov ecx, esi
pop esi
jmp fcn.004f9f53
pop esi
ret
Function at 0x5379ac
Capabilities:
Link many functions at runtime
Print debug messages

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [0x59e068]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_EncodePointer]
push esi
push edi
mov dword [ebp - 0x1c], eax
xor esi, esi
mov eax, dword [ebp + 0xc]
push esi
mov dword [ebp - 0x20], eax
call ebx
mov edi, eax
mov dword [ebp - 0x18], edi
call fcn.0052c832
mov dword [ebp - 0x14], eax
cmp dword [0x5a96dc], esi
jne 0x537a9f
push 0x800
push esi
push 0x57b610
call dword [sym.imp.KERNEL32.dll_LoadLibraryExW]
mov edi, eax
test edi, edi
jne 0x537a2c
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x57
jne 0x537b7f
push esi
push esi
push 0x57b610
call dword [sym.imp.KERNEL32.dll_LoadLibraryExW]
mov edi, eax
test edi, edi
je 0x537b7f
push 0x57b628
push edi
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x537b7f
push eax
call ebx
push 0x57b634
push edi
mov dword [0x5a96dc], eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
push eax
call ebx
push 0x57b644
push edi
mov dword [0x5a96e0], eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
push eax
call ebx
push str.GetUserObjectInformationW
push edi
mov dword [0x5a96e4], eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
push eax
call ebx
mov dword [0x5a96ec], eax
test eax, eax
je 0x537a9c
push str.GetProcessWindowStation
push edi
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
push eax
call ebx
mov dword [0x5a96e8], eax
mov edi, dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_IsDebuggerPresent]
test eax, eax
je 0x537ac4
mov eax, dword [ebp - 0x1c]
test eax, eax
je 0x537ab7
push eax
call dword [sym.imp.KERNEL32.dll_OutputDebugStringW]
cmp dword [ebp - 0x14], esi
je 0x537ad9
push 4
pop eax
jmp 0x537b81
cmp dword [ebp - 0x14], esi
je 0x537ad9
push dword [0x5a96dc]
call dword [sym.imp.KERNEL32.dll_DecodePointer]
push 3
jmp 0x537abe
mov eax, dword [0x5a96e8]
mov ebx, dword [sym.imp.KERNEL32.dll_DecodePointer]
cmp eax, edi
je 0x537b37
cmp dword [0x5a96ec], edi
je 0x537b37
push eax
call ebx
push dword [0x5a96ec]
mov dword [ebp - 0x14], eax
call ebx
mov ecx, dword [ebp - 0x14]
mov dword [ebp - 0x18], eax
test ecx, ecx
je 0x537b37
test eax, eax
je 0x537b37
call ecx
test eax, eax
je 0x537b2c
lea ecx, [ebp - 0x24]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call dword [ebp - 0x18]
test eax, eax
je 0x537b2c
test byte [ebp - 8], 1
jne 0x537b37
mov edi, dword [ebp + 0x10]
or edi, 0x200000
jmp 0x537b67
mov eax, dword [0x5a96e0]
cmp eax, edi
je 0x537b64
push eax
call ebx
test eax, eax
je 0x537b64
call eax
mov esi, eax
test esi, esi
je 0x537b64
mov eax, dword [0x5a96e4]
cmp eax, edi
je 0x537b64
push eax
call ebx
test eax, eax
je 0x537b64
push esi
call eax
mov esi, eax
mov edi, dword [ebp + 0x10]
push dword [0x5a96dc]
call ebx
test eax, eax
je 0x537b7f
push edi
push dword [ebp - 0x20]
push dword [ebp - 0x1c]
push esi
call eax
jmp 0x537b81
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00527b3b
mov esp, ebp
pop ebp
ret
Function at 0x1002c5ee
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x21c
mov eax, dword [0x100af3bc]
xor eax, esp
mov dword [esp + 0x218], eax
mov eax, dword [ebp + 8]
mov edx, 0x104
push ebx
push esi
push edi
push ecx
push ecx
xor edi, edi
mov dword [esp + 0x1c], eax
push ecx
lea ecx, [esp + 0x24]
mov dword [eax], edi
mov dword [eax + 4], edi
call fcn.1003974f
push 0x1000c1d0
lea ecx, [esp + 0x1c]
call fcn.100396f1
lea eax, [esp + 0x18]
push eax
push edi
push 0x1f0003
call dword [sym.imp.KERNEL32.dll_OpenSemaphoreW]
mov esi, eax
test esi, esi
jne 0x1002c670
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 2
je 0x1002c69a
mov ecx, dword [ebp + 4]
mov edx, 0xc9
push 0x100116c4
call fcn.100396ad
mov edi, eax
jmp 0x1002c69a
lea edx, [esp + 0x10]
mov dword [esp + 0x10], edi
mov ecx, esi
call fcn.1002c4d3
mov ebx, eax
test ebx, ebx
jns 0x1002c6a0
mov ecx, dword [ebp + 4]
mov edx, 0xcf
push ebx
push 0x100116c4
call fcn.100399c8
mov edi, ebx
test esi, esi
je 0x1002c6b4
jmp 0x1002c6ae
mov ecx, dword [esp + 0x14]
mov eax, dword [esp + 0x10]
cdq
mov dword [ecx], eax
mov dword [ecx + 4], edx
push esi
call fcn.100398bd
mov ecx, dword [esp + 0x224]
mov eax, edi
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.1008b215
mov esp, ebp
pop ebp
ret 8
Function at 0x100393ef
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x12c
mov eax, dword [0x100af3bc]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
mov ebx, dword [ebp + 4]
push 0x100b0210
call dword [sym.imp.KERNEL32.dll_AcquireSRWLockExclusive]
mov esi, dword [0x100b0264]
xor edi, edi
test esi, esi
je 0x10039438
cmp dword [esi], ebx
jne 0x10039428
cmp dword [esi + 4], edi
je 0x10039434
cmp dword [esi + 8], edi
jne 0x10039434
mov esi, dword [esi + 0x18]
test esi, esi
jne 0x1003941f
test esi, esi
jne 0x10039480
push 0x20
push edi
call dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push eax
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov esi, eax
test esi, esi
je 0x100395f5
mov eax, ebx
mov dword [esi + 8], edi
mov dword [esi], eax
mov eax, edi
mov dword [esi + 4], eax
call dword [sym.imp.KERNEL32.dll_GetTickCount]
sub eax, 0xea61
mov dword [esi + 0x10], edi
mov dword [esi + 0xc], eax
mov eax, dword [0x100b0264]
mov dword [esi + 0x14], edi
mov dword [esi + 0x18], eax
mov dword [0x100b0264], esi
inc dword [esi + 0x10]
inc dword [esi + 0x14]
call dword [sym.imp.KERNEL32.dll_GetTickCount]
sub eax, dword [esi + 0xc]
cmp eax, 0xea60
jbe 0x100395f5
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov dword [esi + 0xc], eax
lea edx, [ebp - 0x110]
lea eax, [ebp - 0x114]
mov dword [ebp - 0x118], edi
push eax
lea eax, [ebp - 0x118]
mov dword [ebp - 0x114], edi
push eax
push ecx
call fcn.10039361
mov dword [ebp - 0x11c], eax
test eax, eax
je 0x100394f4
mov ecx, 0x10000000
cmp ebx, ecx
jb 0x100394f4
mov eax, dword [ebp - 0x114]
lea eax, [eax + 0x10000000]
cmp eax, ecx
jbe 0x100394f4
cmp ebx, eax
ja 0x100394f4
sub ebx, ecx
jmp 0x100394f6
mov ebx, edi
mov ecx, 0x100ad160
call fcn.10027349
cmp dword [0x100ad160], 5
jbe 0x100395bb
push 0x4000
push edi
mov ecx, 0x100ad160
call fcn.1002579a
test al, al
je 0x100395bb
mov eax, dword [esi + 0x14]
mov ecx, dword [ebp - 0x11c]
mov dword [ebp - 0x120], eax
mov eax, dword [esi + 0x10]
mov dword [ebp - 0x124], eax
lea eax, [ebp - 0x110]
test ecx, ecx
jne 0x1003954c
mov eax, 0x100116b8
mov dword [ebp - 0x11c], eax
mov edx, 0x10023e4e
mov eax, ecx
mov dword [ebp - 0x128], ebx
neg eax
mov dword [ebp - 0x12c], 6
sbb eax, eax
and dword [ebp - 0x114], eax
lea eax, [ebp - 0x120]
push eax
lea eax, [ebp - 0x124]
neg ecx
push eax
lea eax, [ebp - 0x11c]
sbb ecx, ecx
and ecx, dword [ebp - 0x118]
push eax
lea eax, [ebp - 0x114]
mov dword [ebp - 0x118], ecx
push eax
lea eax, [ebp - 0x118]
push eax
lea eax, [ebp - 0x128]
push eax
lea eax, [ebp - 0x12c]
push eax
push ecx
push ecx
call fcn.10027226
mov ecx, 0x100ad160
call fcn.100273cc
cmp dword [esi + 0x14], 1
mov dword [esi + 0x10], edi
jne 0x100395f5
mov esi, 0x100ad138
mov ecx, esi
call fcn.10027349
cmp dword [0x100ad138], 0
jbe 0x100395ee
push 0x3e8
call dword [sym.imp.KERNEL32.dll_Sleep]
mov ecx, esi
call fcn.100273cc
push 0x100b0210
call dword [sym.imp.KERNEL32.dll_ReleaseSRWLockExclusive]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.1008b215
leave
ret
Function at 0x10049cda
Capabilities:
Parse credit card information

Disassembly:
push ebx
push esi
push edi
mov esi, ecx
xor al, al
mov ecx, dword [esi + 0x4c]
cmp ecx, 0xffffffff
je 0x10049e36
mov edx, 0x10000000
cmp ecx, 0x7c
je 0x10049e36
cmp ecx, 0x29
jne 0x10049d1a
cmp dword [esi + 0x10], 0
jne 0x10049e36
lea edi, [esi + 0x50]
test dword [edi], edx
je 0x10049e3a
jmp 0x10049df4
lea edi, [esi + 0x50]
cmp ecx, 0x2e
jne 0x10049d38
push 5
lea ecx, [esi + 0x24]
call fcn.10049f04
mov ecx, esi
call fcn.10049cb1
jmp 0x10049e24
cmp ecx, 0x5c
jne 0x10049d8e
mov ecx, esi
call fcn.10049cb1
test byte [edi], 0x80
je 0x10049d82
movzx eax, word [esi + 0x48]
mov ecx, eax
cmp eax, 0x62
jne 0x10049d6a
push 4
lea ecx, [esi + 0x24]
call fcn.10049f04
mov ecx, esi
call fcn.10049cb1
jmp 0x10049e2b
cmp ecx, 0x42
jne 0x10049d82
push 4
lea ecx, [esi + 0x24]
call fcn.10049f04
mov eax, dword [esi + 0x28]
xor dword [eax + 8], 1
jmp 0x10049d5e
mov ecx, esi
call fcn.1004a8a9
jmp 0x10049e24
cmp ecx, 0x5b
jne 0x10049dae
mov ecx, esi
call fcn.10049cb1
mov ecx, esi
call fcn.1004a85d
cmp dword [esi + 0x4c], 0x5d
je 0x10049d2c
push 4
jmp 0x10049e3c
cmp ecx, 0x28
jne 0x10049dcb
mov ecx, esi
call fcn.10049cb1
mov ecx, esi
call fcn.1004a982
cmp dword [esi + 0x4c], 0x29
mov bl, al
jne 0x10049e3a
jmp 0x10049e19
cmp ecx, 0x5e
jne 0x10049dd4
push 2
jmp 0x10049d56
cmp ecx, 0x24
jne 0x10049de0
push 3
jmp 0x10049d56
cmp ecx, 0x2a
je 0x10049e32
cmp ecx, 0x2b
je 0x10049e32
cmp ecx, 0x3f
je 0x10049e32
cmp ecx, 0x7b
je 0x10049e32
cmp ecx, 0x7d
jne 0x10049e01
test dword [edi], edx
jne 0x10049e0a
push 6
jmp 0x10049e3c
cmp ecx, 0x5d
jne 0x10049e0a
test dword [edi], edx
je 0x10049da7
movzx eax, word [esi + 0x48]
lea ecx, [esi + 0x24]
push eax
call fcn.1004aae9
mov bl, 1
mov ecx, esi
call fcn.10049cb1
test bl, bl
je 0x10049e2b
mov ecx, esi
call fcn.1004aa07
mov al, 1
jmp 0x10049ce1
push 0xa
jmp 0x10049e3c
pop edi
pop esi
pop ebx
ret
push 5
call fcn.1004938f
int3

Function at 0x1004c422
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
xor esi, esi
mov ecx, 0x811c9dc5
cmp dword [ebp + 8], esi
jbe 0x1004c445
movzx eax, byte [esi + edx]
xor eax, ecx
imul ecx, eax, 0x1000193
inc esi
cmp esi, dword [ebp + 8]
jb 0x1004c433
mov eax, ecx
pop esi
leave
ret 4
Function at 0x1005513a
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push 0x1b4
mov eax, 0x1009f128
call fcn.1008c46e
mov edi, ecx
mov ecx, dword [ebp + 0x14]
lea esi, [edi + 0xe4]
mov eax, dword [ebp + 8]
mov ebx, dword [ebp + 0x10]
mov dword [ebp - 0x1b4], ecx
mov ecx, dword [ebp + 0x18]
mov dword [ebp - 0x1b8], ecx
mov ecx, dword [ebp + 0x1c]
push eax
lea eax, [ebp - 0x1bc]
mov dword [ebp - 0x1b0], ecx
push eax
mov ecx, esi
call fcn.1004079c
mov eax, dword [ebp - 0x1bc]
cmp eax, dword [esi]
je 0x1005523e
add eax, 0x28
lea ecx, [ebp - 0x1ac]
push eax
call fcn.10050757
xor ecx, ecx
mov edx, 0x811c9dc5
mov dword [ebp - 4], ecx
movzx eax, byte [ebp + ecx + 0xc]
xor eax, edx
imul edx, eax, 0x1000193
inc ecx
cmp ecx, 4
jb 0x100551a8
push edx
lea eax, [ebp + 0xc]
push eax
lea eax, [ebp - 0x1c0]
push eax
lea ecx, [ebp - 0x11c]
call fcn.100483ac
mov eax, dword [eax + 4]
test eax, eax
jne 0x100551df
mov eax, dword [ebp - 0x118]
cmp eax, dword [ebp - 0x118]
je 0x10055233
lea eax, [ebp - 0x164]
mov ecx, ebx
push eax
call fcn.10036e90
mov ecx, dword [ebp - 0x1b0]
mov eax, dword [edi + 0x68]
mov dword [ecx], eax
lea eax, [ebp - 0x134]
mov ecx, dword [ebp - 0x1b4]
push eax
call fcn.10036e90
mov ecx, dword [ebp - 0x1b8]
lea eax, [ebp - 0x14c]
push eax
call fcn.10036e90
lea ecx, [ebp - 0x1ac]
call fcn.10038d99
mov al, 1
jmp 0x10055240
lea ecx, [ebp - 0x1ac]
call fcn.10038d99
xor al, al
call fcn.1008c41d
ret 0x18

Function at 0x10061ad7
Capabilities:
Decode data using base64 via winapi

Disassembly:
push 0xc
mov eax, 0x100a08f6
call fcn.1008c43b
mov esi, edx
mov edi, ecx
mov dword [ebp - 0x18], edi
xor ebx, ebx
mov dword [ebp - 4], ebx
mov dword [ebp - 0x14], ebx
cmp dword [esi + 0x10], ebx
push 0x10019d58
sete al
push eax
push 0x80070057
push 0x10019d98
push 0x1d
push dword [ebp + 4]
call fcn.10039338
add esp, 0x18
mov dword [ebp - 0x10], ebx
cmp dword [esi + 0x14], 8
mov eax, esi
jb 0x10061b22
mov eax, dword [esi]
push ebx
push ebx
lea ecx, [ebp - 0x10]
push ecx
push ebx
push 1
push dword [esi + 0x10]
push eax
call dword [sym.imp.CRYPT32.dll_CryptStringToBinaryW]
push 0x10019dd8
push eax
push 0x10019d98
push 0x28
push dword [ebp + 4]
call fcn.1005c90b
add esp, 0x10
mov ecx, edi
push dword [ebp - 0x10]
call fcn.1005be97
xor edx, edx
mov dword [ebp - 4], ebx
mov eax, dword [esi + 0x10]
inc edx
cmp dword [esi + 0x14], 8
mov dword [ebp - 0x14], edx
jb 0x10061b6b
mov esi, dword [esi]
push ebx
push ebx
lea ecx, [ebp - 0x10]
push ecx
push dword [edi]
push edx
push eax
push esi
call dword [sym.imp.CRYPT32.dll_CryptStringToBinaryW]
push 0x10019e40
push eax
push 0x10019d98
push 0x33
push dword [ebp + 4]
call fcn.1005c90b
add esp, 0x14
mov eax, edi
call fcn.1008c409
ret