joyce8/EMBER2024-capa huggingface dataset:
Function at 0xa071e0
Capabilities:
Get file size
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x124
mov eax, dword [0xa6d07c]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
push esi
push edi
mov edi, dword [ebp + 0x10]
xor ebx, ebx
mov dword [ebp - 0x118], eax
xor esi, esi
mov eax, dword [ebp + 0xc]
push eax
mov dword [ebp - 0x108], eax
mov dword [ebp - 0x10c], edi
call fcn.009e1e20
add esp, 4
mov dword [ebp - 0x11c], eax
test eax, eax
jne 0xa0725d
push 0x100
lea eax, [ebp - 0x104]
push eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.009e27b0
push eax
push dword [ebp - 0x108]
push str.schannel:_invalid_path_name_for_CA_file__s:__s
push edi
call fcn.009d17d0
add esp, 0x1c
lea esi, [ebx + 0x4d]
jmp 0xa073be
push 0
push 0x80
push 3
push 0
push 1
push SysReAllocStringLen
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [ebp - 0x114], eax
cmp eax, 0xffffffff
jne 0xa072b8
push 0x100
lea eax, [ebp - 0x104]
push eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.009e27b0
push eax
push dword [ebp - 0x108]
push str.schannel:_failed_to_open_CA_file__s:__s
push edi
call fcn.009d17d0
add esp, 0x1c
mov esi, 0x4d
jmp 0xa073be
lea ecx, [ebp - 0x124]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
jne 0xa07301
push 0x100
lea eax, [ebp - 0x104]
push eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.009e27b0
push eax
push dword [ebp - 0x108]
push str.schannel:_failed_to_determine_size_of_CA_file__s:__s
push edi
call fcn.009d17d0
add esp, 0x1c
mov esi, 0x4d
jmp 0xa073b2
mov edi, dword [ebp - 0x124]
cmp dword [ebp - 0x120], ebx
jl 0xa07338
jg 0xa07319
cmp edi, 0x100000
jbe 0xa07338
push 0x100000
push str.schannel:_CA_file_exceeds_max_size_of__u_bytes
push dword [ebp - 0x10c]
call fcn.009d17d0
add esp, 0xc
mov esi, 0x4d
jmp 0xa073b2
lea eax, [edi + 1]
push eax
call dword [0xa6d0b0]
mov ebx, eax
add esp, 4
test ebx, ebx
jne 0xa07350
lea esi, [eax + 0x1b]
jmp 0xa073b2
test edi, edi
je 0xa07390
push 0
lea eax, [ebp - 0x110]
mov dword [ebp - 0x110], 0
push eax
mov eax, edi
sub eax, esi
push eax
lea eax, [esi + ebx]
push eax
push dword [ebp - 0x114]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0xa073f2
mov eax, dword [ebp - 0x110]
test eax, eax
je 0xa073ee
add esi, eax
cmp esi, edi
jb 0xa07354
push dword [ebp - 0x10c]
mov byte [edi + ebx], 0
push dword [ebp - 0x108]
push edi
push ebx
push dword [ebp - 0x118]
call fcn.00a06f80
add esp, 0x14
mov esi, eax
push dword [ebp - 0x114]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push ebx
call dword [0xa6d0b4]
mov eax, dword [ebp - 0x11c]
add esp, 4
test eax, eax
je 0xa073db
push eax
call fcn.00a11a24
add esp, 4
mov ecx, dword [ebp - 4]
mov eax, esi
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.009bbe70
mov esp, ebp
pop ebp
ret
mov edi, esi
jmp 0xa07390
push 0x100
lea eax, [ebp - 0x104]
push eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.009e27b0
push eax
push dword [ebp - 0x108]
push str.schannel:_failed_to_read_from_CA_file__s:__s
push dword [ebp - 0x10c]
call fcn.009d17d0
add esp, 0x1c
mov esi, 0x4d
jmp 0xa073b2
Function at 0xa09210
Capabilities:
Create new key via cryptacquirecontext
Encrypt data using des via winapi
Encrypt or decrypt via wincrypt

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [0xa6d07c]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 0xc]
lea eax, [ebp - 0x1c]
push edi
mov edi, dword [ebp + 0x10]
push 0xf0000040
push 1
push 0
push 0
push eax
mov dword [ebp - 0x20], 8
call dword [sym.imp.ADVAPI32.dll_CryptAcquireContextW]
test eax, eax
je 0xa092a2
lea eax, [ebp - 0xc]
mov dword [ebp - 0x18], 0x208
push eax
xorps xmm0, xmm0
mov dword [ebp - 0x14], 0x6601
push edi
movlpd qword [ebp - 0xc], xmm0
mov dword [ebp - 0x10], 8
call fcn.00a09300
lea eax, [ebp - 0xc]
push 8
push eax
call fcn.00a0d370
add esp, 0x10
lea eax, [ebp - 0x24]
push eax
push 0
push 0
push 0x14
lea eax, [ebp - 0x18]
push eax
push dword [ebp - 0x1c]
call dword [sym.imp.ADVAPI32.dll_CryptImportKey]
test eax, eax
jne 0xa092b4
push eax
push dword [ebp - 0x1c]
call dword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
pop edi
xor al, al
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.009bbe70
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp + 8]
push dword [ebp - 0x20]
mov eax, dword [ecx]
mov dword [esi], eax
mov eax, dword [ecx + 4]
mov dword [esi + 4], eax
lea eax, [ebp - 0x20]
push eax
push esi
push 0
push 0
push 0
push dword [ebp - 0x24]
call dword [sym.imp.ADVAPI32.dll_CryptEncrypt]
push dword [ebp - 0x24]
call dword [sym.imp.ADVAPI32.dll_CryptDestroyKey]
push 0
push dword [ebp - 0x1c]
call dword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
mov ecx, dword [ebp - 4]
mov al, 1
pop edi
xor ecx, ebp
pop esi
call fcn.009bbe70
mov esp, ebp
pop ebp
ret

Function at 0xa0aad0
Capabilities:
Get hostname

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 0xc]
push edi
mov edi, dword [ebp + 8]
push esi
push edi
mov byte [edi], 0
call dword [sym.imp.WS2_32.dll_gethostname]
mov byte [edi + esi - 1], 0
test eax, eax
jne 0xa0ab03
push 0x2e
push edi
call fcn.00a10590
add esp, 8
test eax, eax
je 0xa0ab01
mov byte [eax], 0
xor eax, eax
pop edi
pop esi
pop ebp
ret
Function at 0xa0b7d0
Capabilities:
Check http status code

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
mov esi, dword [ebp + 0x14]
push edi
push 0x11
push str.WWW_Authenticate:
push esi
call fcn.009d5340
mov edi, dword [ebp + 0xc]
add esp, 0xc
test eax, eax
je 0xa0b7fe
mov ebx, dword [edi + 0xe8]
cmp ebx, 0x191
je 0xa0b820
push 0x13
push str.Proxy_authenticate:
push esi
call fcn.009d5340
add esp, 0xc
test eax, eax
je 0xa0b866
mov ebx, dword [edi + 0xe8]
cmp ebx, 0x197
jne 0xa0b866
push esi
call fcn.009d83a0
mov esi, eax
add esp, 4
test esi, esi
jne 0xa0b837
pop edi
lea eax, [esi + 0x1b]
pop esi
pop ebx
pop ebp
ret
cmp ebx, 0x197
push esi
sete al
movzx eax, al
push eax
push edi
call fcn.009d9ee0
push esi
mov edi, eax
call dword [0xa6d0b4]
add esp, 0x10
test edi, edi
je 0xa0ba02
mov eax, edi
pop edi
pop esi
pop ebx
pop ebp
ret
push 0xf
push str.Content_Length:
push esi
call fcn.009d5340
add esp, 0xc
test eax, eax
je 0xa0b8c1
mov ecx, dword [edi + 0xe8]
lea eax, [ecx - 0xc8]
cmp eax, 0x64
jae 0xa0b8a1
push ecx
push str.Ignoring_Content_Length_in_CONNECT__03d_response
push edi
call fcn.009d1890
add esp, 0xc
xor eax, eax
pop edi
pop esi
pop ebx
pop ebp
ret
mov eax, dword [ebp + 0x10]
add eax, 0x208
push eax
push 0xa
lea eax, [esi + 0xf]
push 0
push eax
call fcn.009e3270
add esp, 0x10
xor eax, eax
pop edi
pop esi
pop ebx
pop ebp
ret
push 5
push str.close
push 0xb
push str.Connection:
push esi
call fcn.009d8300
add esp, 0x14
test al, al
jne 0xa0b9f8
push 0x12
push str.Transfer_Encoding:
push esi
call fcn.009d5340
add esp, 0xc
test eax, eax
je 0xa0b95f
mov ecx, dword [edi + 0xe8]
lea eax, [ecx - 0xc8]
cmp eax, 0x64
jae 0xa0b91b
push ecx
push str.Ignoring_Transfer_Encoding_in_CONNECT__03d_response
push edi
call fcn.009d1890
add esp, 0xc
xor eax, eax
pop edi
pop esi
pop ebx
pop ebp
ret
push 7
push str.chunked
push 0x12
push str.Transfer_Encoding:
push esi
call fcn.009d8300
add esp, 0x14
test al, al
je 0xa0ba02
push str.CONNECT_responded_chunked
push edi
call fcn.009d1890
mov eax, dword [ebp + 0x10]
push edi
mov byte [eax + 0x214], 1
call fcn.00a02880
add esp, 0xc
xor eax, eax
pop edi
pop esi
pop ebx
pop ebp
ret
push 5
push str.close
push 0x11
push str.Proxy_Connection:
push esi
call fcn.009d8300
add esp, 0x14
test al, al
jne 0xa0b9f8
push 7
push str.HTTP_1.
push esi
call fcn.00a1ecc0
add esp, 0xc
test eax, eax
jne 0xa0ba02
mov al, byte [esi + 7]
cmp al, 0x30
je 0xa0b999
cmp al, 0x31
jne 0xa0ba02
cmp byte [esi + 8], 0x20
jne 0xa0ba02
mov cl, byte [esi + 9]
mov al, cl
sub al, 0x30
cmp al, 9
ja 0xa0ba02
mov dl, byte [esi + 0xa]
mov al, dl
sub al, 0x30
cmp al, 9
ja 0xa0ba02
mov bl, byte [esi + 0xb]
mov al, bl
sub al, 0x30
cmp al, 9
ja 0xa0ba02
mov al, byte [esi + 0xc]
cmp al, 0x30
jl 0xa0b9cb
cmp al, 0x39
jle 0xa0ba02
movsx eax, cl
lea ecx, [eax + eax*4]
movsx eax, dl
lea eax, [eax + ecx*2]
lea ecx, [eax + eax*4]
movsx eax, bl
lea eax, [eax + ecx*2]
add eax, 0xffffeb30
mov dword [edi + 0xe8], eax
mov dword [edi + 0xd84], eax
xor eax, eax
pop edi
pop esi
pop ebx
pop ebp
ret
mov eax, dword [ebp + 0x10]
mov byte [eax + 0x215], 1
pop edi
pop esi
xor eax, eax
pop ebx
pop ebp
ret
Function at 0xa0cff0
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push esi
mov esi, dword [ebp + 8]
push edi
mov ecx, dword [esi + 0xc]
mov eax, dword [esi + 0x14]
lea eax, [eax + ecx*2]
add eax, 0xc
push eax
call dword [0xa6d0b0]
mov edi, eax
add esp, 4
test edi, edi
jne 0xa0d01d
pop edi
pop esi
mov esp, ebp
pop ebp
ret
lea ecx, [edi + 0xc]
mov dword [edi], esi
mov dword [edi + 4], ecx
mov eax, dword [esi + 0xc]
add eax, ecx
push ebx
mov ebx, dword [ebp + 0x10]
mov dword [edi + 8], eax
cmp ebx, dword [esi + 0x10]
jbe 0xa0d067
mov eax, dword [esi]
push ecx
call eax
mov eax, dword [esi + 4]
push ebx
push dword [ebp + 0xc]
push dword [edi + 4]
call eax
mov eax, dword [edi + 8]
add eax, dword [esi + 0xc]
push dword [edi + 4]
mov dword [ebp - 4], eax
push eax
mov eax, dword [esi + 8]
call eax
mov ebx, dword [esi + 0x14]
add esp, 0x18
mov ecx, dword [edi + 4]
mov dword [ebp + 0x10], ebx
jmp 0xa0d06d
mov eax, dword [ebp + 0xc]
mov dword [ebp - 4], eax
mov eax, dword [esi]
push ecx
call eax
push dword [edi + 8]
mov eax, dword [esi]
call eax
mov eax, dword [ebp + 0x10]
add esp, 8
xor ebx, ebx
test eax, eax
je 0xa0d0cb
mov ebx, dword [ebp - 4]
mov dword [ebp - 8], eax
nop dword [eax + eax]
movzx eax, byte [ebx]
xor al, 0x36
mov byte [ebp + 0xb], al
lea eax, [ebp + 0xb]
push 1
push eax
push dword [edi + 4]
mov eax, dword [esi + 4]
call eax
movzx eax, byte [ebx]
lea ebx, [ebx + 1]
xor al, 0x5c
mov byte [ebp + 0xb], al
lea eax, [ebp + 0xb]
push 1
push eax
push dword [edi + 8]
mov eax, dword [esi + 4]
call eax
add esp, 0x18
sub dword [ebp + 0x10], 1
jne 0xa0d090
mov ebx, dword [ebp - 8]
cmp ebx, dword [esi + 0x10]
jae 0xa0d0f7
mov eax, dword [esi + 4]
push 1
push 0xa59e91
push dword [edi + 4]
call eax
mov eax, dword [esi + 4]
push 1
push 0xa59e92
push dword [edi + 8]
call eax
inc ebx
add esp, 0x18
cmp ebx, dword [esi + 0x10]
jb 0xa0d0d0
pop ebx
mov eax, edi
pop edi
pop esi
mov esp, ebp
pop ebp
ret

Function at 0xa0d150
Capabilities:
Create new key via cryptacquirecontext
Initialize hashing via wincrypt

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
push 0xf0000040
push 0x18
push 0
push 0
push esi
call dword [sym.imp.ADVAPI32.dll_CryptAcquireContextW]
test eax, eax
je 0xa0d182
lea eax, [esi + 4]
push eax
push 0
push 0
push 0x800c
push dword [esi]
call dword [sym.imp.ADVAPI32.dll_CryptCreateHash]
xor eax, eax
pop esi
pop ebp
ret

Function at 0xa0d370
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
push edi
mov edi, dword [ebp + 0xc]
xor esi, esi
test edi, edi
je 0xa0d3c0
push ebx
mov ebx, dword [ebp + 8]
mov cl, byte [esi + ebx]
mov dl, cl
mov al, cl
shr dl, 1
and al, 0xfe
not dl
movzx eax, al
xor dl, cl
shr dl, 1
xor dl, cl
shr dl, 1
xor dl, cl
shr dl, 1
xor dl, cl
shr dl, 1
xor dl, cl
shr dl, 1
xor dl, cl
or cl, 1
and dl, 2
movzx ecx, cl
cmp dl, 2
cmovb ecx, eax
mov byte [esi + ebx], cl
inc esi
cmp esi, edi
jb 0xa0d382
pop ebx
pop edi
pop esi
pop ebp
ret
Function at 0xa0d410
Capabilities:
Hash data using md4
Initialize hashing via wincrypt

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
push edi
push 0xf0000040
push 1
push 0
push 0
lea edi, [esi + 4]
mov dword [esi], 0
push esi
mov dword [edi], 0
call dword [sym.imp.ADVAPI32.dll_CryptAcquireContextW]
test eax, eax
je 0xa0d44f
push edi
push 0
push 0
push 0x8002
push dword [esi]
call dword [sym.imp.ADVAPI32.dll_CryptCreateHash]
pop edi
pop esi
pop ebp
ret

Function at 0xa1f7bc
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.009bc830
mov eax, dword [0xa6d07c]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x14]
push ebx
push dword [ebp + 8]
mov dword [ebp - 0x100c], eax
call fcn.00a25ed1
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0xa1f7fe
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0xa1f95a
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.009bcab0
push dword [ebp - 0x100c]
mov ecx, ebx
mov dword [ebp - 0x1008], eax
mov esi, ebx
mov dword [ebp - 0x1018], edx
and ecx, 0x3f
sar esi, 6
imul edi, ecx, 0x38
push 0
mov eax, dword [esi*4 + 0xa6fb98]
push dword [edi + eax + 0x24]
push dword [edi + eax + 0x20]
push ebx
call fcn.00a23ae9
mov ecx, dword [esi*4 + 0xa6fb98]
add esp, 0x14
mov dword [ebp - 0x1010], eax
mov eax, edx
mov edx, dword [ebp - 0x1010]
mov dword [ebp - 0x101c], eax
cmp edx, dword [edi + ecx + 0x20]
jne 0xa1f953
cmp eax, dword [edi + ecx + 0x24]
jne 0xa1f953
push 0
lea eax, [ebp - 0x1014]
push eax
push 0x1000
lea eax, [ebp - 0x1004]
push eax
push dword [edi + ecx + 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0xa1f953
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.00a23ae9
add esp, 0x14
test edx, edx
jl 0xa1f953
jg 0xa1f8c9
test eax, eax
jb 0xa1f953
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0xa1f953
jl 0xa1f8e3
cmp dword [ebp - 0x1008], eax
ja 0xa1f953
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0xa1f901
test ebx, ebx
je 0xa1f93a
cmp ecx, edi
jae 0xa1f93a
mov al, byte [ecx]
cmp al, 0xd
jne 0xa1f91b
lea eax, [edi - 1]
cmp ecx, eax
jae 0xa1f927
cmp byte [ecx + 1], 0xa
jne 0xa1f927
inc ecx
jmp 0xa1f927
movzx eax, al
movsx eax, byte [eax + 0xa6dd48]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0xa1f901
cmp edx, ebx
jne 0xa1f901
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0xa1f958
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.009bbe70
leave
ret
Function at 0xa23042
Capabilities:
Get disk information

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x210
mov eax, dword [0xa6d07c]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
push 0xa5c6b8
push esi
call fcn.00a1fb5d
pop ecx
pop ecx
test eax, eax
jne 0xa23070
xor al, al
jmp 0xa230ed
push ebx
lea eax, [ebp - 0x210]
xor ebx, ebx
push eax
push 0x104
lea eax, [ebp - 0x20c]
mov dword [ebp - 0x210], ebx
push esi
push eax
call fcn.00a22d79
mov edx, eax
add esp, 0x10
test edx, edx
jne 0xa230aa
push dword [ebp - 0x210]
call fcn.00a11a24
xor al, al
jmp 0xa230eb
mov ecx, edx
push edi
lea edi, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
cmp ax, bx
jne 0xa230b0
sub ecx, edi
sar ecx, 1
pop edi
cmp ecx, 3
je 0xa230d0
push edx
call fcn.00a22f78
pop ecx
test al, al
je 0xa2309b
push esi
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp eax, 1
jbe 0xa230de
mov bl, 1
push dword [ebp - 0x210]
call fcn.00a11a24
mov al, bl
pop ecx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.009bbe70
leave
ret

Function at 0xa247d3
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0xa5d0d8
push 0xa5d0d0
push str.FlsAlloc
push 0x1e
call fcn.00a24600
mov esi, eax
add esp, 0x10
test esi, esi
je 0xa24807
push dword [ebp + 8]
mov ecx, esi
call dword [0xa3744c]
call esi
jmp 0xa2480d
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0xa24851
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0xa5d0e8
push 0xa5d0e0
push str.FlsGetValue
push 0x20
call fcn.00a24600
mov esi, eax
add esp, 0x10
test esi, esi
je 0xa24888
push dword [ebp + 8]
mov ecx, esi
call dword [0xa3744c]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]
Function at 0xa27673
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
je 0xa27710
push ebx
push esi
call fcn.00a2763c
xor ebx, ebx
sub eax, esi
push ebx
push ebx
push ebx
push ebx
sar eax, 1
push eax
push esi
push ebx
push ebx
mov dword [ebp - 8], eax
call fcn.00a27585
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0xa276bd
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0xa2770f
push edi
push eax
call fcn.00a23c8b
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0xa276dd
call fcn.00a23c51
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0xa2770e
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.00a27585
add esp, 0x20
test eax, eax
jne 0xa276fc
push edi
call fcn.00a23c51
jmp 0xa27704
push ebx
call fcn.00a23c51
mov ebx, edi
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, ebx
pop edi
pop ebx
pop esi
leave
ret

Function at 0xa27713
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0xa27724
pop esi
ret
push ebx
push edi
push esi
call fcn.00a2763c
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.00a23c8b
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0xa2774c
push ebx
push esi
push edi
call fcn.00a0e020
add esp, 0xc
push 0
call fcn.00a23c51
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret

Function at 0xa27b10
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.00a27761
Function at 0xa2d6b0
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
sar ecx, 6
push esi
push edi
imul edi, eax, 0x38
mov eax, dword [ecx*4 + 0xa6fb98]
mov dword [ebp - 0x10], ecx
mov ecx, dword [eax + edi + 0x18]
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0xa2d6f0
cmp byte [ebx], 0xa
jne 0xa2d6f0
or byte [eax + edi + 0x28], 4
jmp 0xa2d6f5
and byte [eax + edi + 0x28], 0xfb
add ecx, ebx
mov edx, ebx
mov dword [ebp - 0xc], ecx
mov esi, ebx
cmp ebx, ecx
jae 0xa2d7f3
mov al, byte [edx]
cmp al, 0x1a
je 0xa2d7d5
lea ecx, [edx + 1]
mov dword [ebp - 8], ecx
mov ecx, dword [ebp - 0xc]
cmp al, 0xd
je 0xa2d724
mov edx, dword [ebp - 8]
mov byte [esi], al
jmp 0xa2d749
mov eax, dword [ebp - 8]
cmp eax, ecx
jae 0xa2d753
mov cl, byte [eax]
xor eax, eax
cmp cl, 0xa
sete al
inc eax
add edx, eax
cmp cl, 0xa
sete al
dec al
and al, 3
add al, 0xa
mov byte [esi], al
mov ecx, dword [ebp - 0xc]
inc esi
cmp edx, ecx
jb 0xa2d706
jmp 0xa2d7f3
push 0
lea eax, [ebp - 0xc]
push eax
push 1
lea eax, [ebp - 1]
push eax
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0xa2d7d0
cmp dword [ebp - 0xc], 0
je 0xa2d7d0
mov ecx, dword [ebp - 0x10]
mov eax, dword [ecx*4 + 0xa6fb98]
test byte [eax + edi + 0x28], 0x48
je 0xa2d7aa
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0xa2d795
mov byte [esi], dl
jmp 0xa2d7a6
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0xa6fb98]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0xa2d7f3
cmp byte [ebp - 1], 0xa
jne 0xa2d7b9
cmp esi, ebx
jne 0xa2d7b9
mov byte [esi], 0xa
jmp 0xa2d7f2
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.00a23b07
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0xa2d7f3
mov byte [esi], 0xd
jmp 0xa2d7f2
mov ecx, dword [ebp - 0x10]
mov ecx, dword [ecx*4 + 0xa6fb98]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0xa2d7ef
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0xa2d7f3
mov byte [esi], 0x1a
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0xa2d7fc
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 8]
push ebx
push esi
mov esi, dword [ebp + 0xc]
mov ebx, eax
and eax, 0x3f
sar ebx, 6
push edi
imul edi, eax, 0x38
push 0xa
mov eax, dword [ebx*4 + 0xa6fb98]
pop edx
mov dword [ebp - 0x14], edx
mov ecx, dword [edi + eax + 0x18]
mov dword [ebp - 0x18], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0xa2d83f
cmp word [esi], dx
jne 0xa2d83f
or byte [edi + eax + 0x28], 4
jmp 0xa2d844
and byte [edi + eax + 0x28], 0xfb
lea edx, [esi + ecx*2]
mov eax, esi
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
cmp eax, edx
jae 0xa2d997
mov dword [ebp - 0xc], 0xd
movzx ecx, word [eax]
mov edx, ecx
mov dword [ebp - 0x10], edx
push 0x1a
pop edx
cmp cx, dx
mov edx, dword [ebp - 8]
je 0xa2d977
add eax, 2
cmp cx, word [ebp - 0xc]
je 0xa2d886
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0xa2d8bc
cmp eax, edx
jae 0xa2d8c8
movzx eax, word [eax]
xor ecx, ecx
cmp ax, word [ebp - 0x14]
mov edx, eax
push 0xa
sete cl
xor eax, eax
lea ecx, [ecx*2 + 2]
add dword [ebp - 4], ecx
pop ecx
cmp dx, cx
mov edx, dword [ebp - 8]
sete al
dec eax
and eax, 3
add eax, ecx
mov word [esi], ax
mov eax, dword [ebp - 4]
add esi, 2
cmp eax, edx
jb 0xa2d85e
jmp 0xa2d997
push 0
lea eax, [ebp - 0x14]
push eax
push 2
lea eax, [ebp - 4]
push eax
push dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0xa2d973
cmp dword [ebp - 0x14], 0
je 0xa2d973
mov eax, dword [ebx*4 + 0xa6fb98]
push 0xa
test byte [edi + eax + 0x28], 0x48
je 0xa2d94b
mov dx, word [ebp - 4]
lea eax, [esi + 2]
pop ecx
mov dword [ebp - 0x18], eax
cmp dx, cx
jne 0xa2d914
mov word [esi], cx
jmp 0xa2d947
push 0xd
pop eax
mov word [esi], ax
mov eax, dword [ebx*4 + 0xa6fb98]
movzx ecx, dx
shr ecx, 8
push 0xa
mov byte [edi + eax + 0x2a], dl
mov eax, dword [ebx*4 + 0xa6fb98]
mov byte [edi + eax + 0x2b], cl
mov eax, dword [ebx*4 + 0xa6fb98]
pop ecx
mov byte [edi + eax + 0x2c], cl
mov eax, dword [ebp - 0x18]
mov esi, eax
jmp 0xa2d997
pop ebx
cmp word [ebp - 4], bx
jne 0xa2d95c
cmp esi, dword [ebp + 0xc]
jne 0xa2d95c
mov word [esi], bx
jmp 0xa2d994
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.00a23b07
add esp, 0x10
cmp word [ebp - 4], bx
je 0xa2d997
push 0xd
jmp 0xa2d990
mov ecx, dword [ebx*4 + 0xa6fb98]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0xa2d98e
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0xa2d997
push 0x1a
pop eax
mov word [esi], ax
add esi, 2
sub esi, dword [ebp + 0xc]
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0xa2e1b8
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.00a2e029