joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4a3021
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push ebx
mov eax, ecx
xor edx, edx
push esi
push edi
mov edi, dword [ebp + 8]
mov dword [ebp - 8], eax
mov eax, dword [eax]
mov dword [ebp - 4], edx
xor esi, esi
test eax, eax
jle 0x4a305a
mov ebx, dword [ebp + 0xc]
add ebx, edx
mov edx, dword [ebp - 8]
mov ecx, dword [edi]
mov al, byte [ebx]
lea ebx, [ebx + 4]
xor byte [ecx + esi], al
inc esi
mov eax, dword [edx]
cmp esi, eax
jl 0x4a3046
mov edx, dword [ebp - 4]
inc edx
add edi, 4
mov dword [ebp - 4], edx
cmp edx, 4
jl 0x4a3038
pop edi
pop esi
pop ebx
leave
ret 8

Function at 0x4a3508
Capabilities:
Encode data using add xor sub operations
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
mov esi, dword [ebp + 0xc]
mov bl, 1
dec esi
test esi, esi
jle 0x4a3531
mov dl, bl
add dl, dl
mov al, dl
xor al, 0x1b
test bl, bl
movzx ecx, al
movzx eax, dl
cmovns ecx, eax
mov bl, cl
sub esi, 1
jne 0x4a3517
mov eax, dword [ebp + 8]
xor ecx, ecx
pop esi
mov byte [eax], bl
mov word [eax + 2], cx
mov byte [eax + 1], cl
pop ebx
pop ebp
ret 8

Function at 0x4a3686
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x4c
mov eax, dword [0xa59064]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
mov ebx, dword [ebp + 0x10]
push esi
mov esi, dword [ebp + 0xc]
push edi
mov dword [ebp - 0x2c], eax
lea edi, [ebx + 0x64]
mov dword [ebp - 0x4c], eax
mov al, byte [ebp + 0x14]
push edi
mov dword [ebp - 0x48], ecx
mov byte [ebp - 0x2c], al
call fcn.009859cc
push edi
push 0
push eax
mov dword [ebp - 0x40], eax
call fcn.009dd200
push ebx
push esi
push dword [ebp - 0x40]
call fcn.009dcc80
add esp, 0x1c
mov eax, ebx
test ebx, ebx
je 0x4a36e2
mov byte [esi], 0
inc esi
sub eax, 1
jne 0x4a36d9
push dword [ebp - 0x2c]
mov ecx, dword [ebp - 0x48]
xor eax, eax
mov dword [ebp - 0x3c], eax
mov dword [ebp - 0x38], eax
mov dword [ebp - 0x34], eax
mov dword [ebp - 0x30], eax
mov dword [ebp - 0x44], eax
lea eax, [ebp - 0x44]
push eax
lea eax, [ebp - 0x3c]
mov dword [ebp - 0x16], 0x36433442
push eax
lea eax, [ebp - 0x28]
mov word [ebp - 0xe], 0x4441
push eax
lea eax, [ebx + 0xf]
mov dword [ebp - 0x12], 0x42304134
mov ebx, dword [ebp - 0x40]
and eax, 0xfffffff0
push eax
push ebx
mov dword [ebp - 0x23], 0x45384545
mov dword [ebp - 0xb], 0x323945
mov word [ebp - 0x25], 0x3441
mov word [ebp - 0x28], 0x4642
mov dword [ebp - 0x1c], 0x37454234
mov word [ebp - 0x1e], 0x3339
mov byte [ebp - 0x1f], 0x46
mov byte [ebp - 0x26], 0x45
mov word [ebp - 0x18], 0x3241
mov byte [ebp - 0xc], 0x31
call fcn.004a31bb
mov dword [ebp - 0x2c], eax
mov edx, ebx
test edi, edi
je 0x4a3774
mov byte [edx], 0
inc edx
sub edi, 1
jne 0x4a376b
push dword [ebp - 0x44]
mov esi, dword [ebp - 0x4c]
mov ecx, dword [ebp - 0x48]
push eax
push esi
call fcn.004a37fd
push ebx
call fcn.009859d5
push dword [ebp - 0x2c]
call fcn.009859d5
pop ecx
pop ecx
mov ecx, dword [ebp - 4]
mov eax, esi
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.009857d7
leave
ret 0x10
Function at 0x4a37a7
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 0x14]
test edx, edx
je 0x4a37d0
mov ecx, dword [ebp + 0xc]
push esi
mov esi, dword [ebp + 8]
push edi
mov edi, dword [ebp + 0x10]
sub esi, ecx
sub edi, ecx
mov al, byte [esi + ecx]
xor al, byte [ecx]
mov byte [edi + ecx], al
inc ecx
sub edx, 1
jne 0x4a37c0
pop edi
pop esi
pop ebp
ret 0x10

Function at 0x4a37d4
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
mov ecx, dword [ebp + 0xc]
mov edx, dword [ebp + 8]
push esi
mov esi, dword [ebp + 0x10]
sub edx, ecx
push edi
push 4
sub esi, ecx
pop edi
mov al, byte [edx + ecx]
xor al, byte [ecx]
mov byte [esi + ecx], al
inc ecx
sub edi, 1
jne 0x4a37e9
pop edi
pop esi
pop ebp
ret 0xc
Function at 0x4a37fd
Capabilities:
Encode data using base64

Disassembly:
push 0x64
mov eax, 0xa1ab13
call fcn.00986421
mov edi, dword [ebp + 8]
lea eax, [ebp - 0x54]
xor ebx, ebx
mov dword [ebp - 0x70], edi
push 0x41
push ebx
push eax
mov dword [ebp - 0x64], edi
mov dword [ebp - 0x6c], ebx
call fcn.009dd200
add esp, 0xc
mov ecx, ebx
lea eax, [ecx + 0x41]
mov byte [ebp + ecx - 0x54], al
inc ecx
cmp ecx, 0x1a
jl 0x4a3828
mov ecx, ebx
lea eax, [ecx + 0x61]
mov byte [ebp + ecx - 0x3a], al
inc ecx
cmp ecx, 0x1a
jl 0x4a3837
mov ecx, ebx
lea eax, [ecx + 0x30]
mov byte [ebp + ecx - 0x20], al
inc ecx
cmp ecx, 0xa
jl 0x4a3846
mov dword [edi + 0x10], ebx
mov dword [edi + 0x14], 0xf
mov word [ebp - 0x16], 0x2f2b
mov byte [edi], bl
mov eax, dword [ebp + 0x10]
mov edi, ebx
mov dword [ebp - 4], ebx
mov dword [ebp - 0x6c], 1
test eax, eax
je 0x4a39a8
push 3
pop esi
mov ecx, dword [ebp + 0xc]
dec eax
mov dword [ebp + 0x10], eax
mov al, byte [ecx]
mov byte [ebp + edi - 0x58], al
inc edi
mov dl, byte [ebp - 0x57]
inc ecx
mov dword [ebp + 0xc], ecx
mov ch, byte [ebp - 0x56]
mov cl, byte [ebp - 0x58]
mov byte [ebp - 0x5f], ch
mov byte [ebp - 0x5d], dl
mov byte [ebp - 0x5e], cl
cmp edi, esi
jne 0x4a3903
mov esi, dword [ebp - 0x64]
mov al, cl
shr al, 2
and cl, 3
mov byte [ebp - 0x5c], al
mov edi, ebx
shl cl, 4
mov al, dl
shr al, 4
add cl, al
mov al, ch
mov byte [ebp - 0x5b], cl
mov cl, dl
and cl, 0xf
shr al, 6
shl cl, 2
add cl, al
mov al, ch
and al, 0x3f
mov byte [ebp - 0x5a], cl
mov byte [ebp - 0x59], al
movzx eax, byte [ebp + edi - 0x5c]
mov ecx, esi
movzx eax, byte [ebp + eax - 0x54]
push eax
call fcn.00470690
inc edi
cmp edi, 4
jl 0x4a38dd
mov dl, byte [ebp - 0x5d]
mov edi, ebx
mov cl, byte [ebp - 0x5e]
mov ch, byte [ebp - 0x5f]
push 3
pop esi
mov eax, dword [ebp + 0x10]
test eax, eax
jne 0x4a387f
mov dword [ebp - 0x68], edi
test edi, edi
je 0x4a39a8
mov eax, edi
cmp edi, esi
jge 0x4a3939
cmp eax, esi
jae 0x4a39b3
mov byte [ebp + eax - 0x58], bl
inc eax
cmp eax, esi
jl 0x4a3921
mov ch, byte [ebp - 0x56]
mov dl, byte [ebp - 0x57]
mov cl, byte [ebp - 0x58]
mov al, cl
and cl, 3
shr al, 2
mov byte [ebp - 0x5c], al
mov al, dl
shr al, 4
and dl, 0xf
shl cl, 4
add cl, al
shl dl, 2
mov al, ch
mov byte [ebp - 0x5b], cl
shr al, 6
and ch, 0x3f
add dl, al
mov byte [ebp - 0x59], ch
lea eax, [edi + 1]
mov byte [ebp - 0x5a], dl
mov dword [ebp - 0x58], eax
test eax, eax
jle 0x4a3993
mov esi, dword [ebp - 0x64]
mov edi, eax
movzx eax, byte [ebp + ebx - 0x5c]
mov ecx, esi
movzx eax, byte [ebp + eax - 0x54]
push eax
call fcn.00470690
inc ebx
cmp ebx, edi
jl 0x4a3976
mov edi, dword [ebp - 0x68]
push 3
pop esi
cmp edi, esi
jge 0x4a39a8
sub esi, edi
mov ecx, dword [ebp - 0x64]
push 0x3d
call fcn.00470690
sub esi, 1
jne 0x4a3999
mov eax, dword [ebp - 0x64]
call fcn.009863dc
ret 0xc
call fcn.00985b99
int3
Function at 0x4a39b9
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ecx
mov dh, byte [ebp + 0xc]
push ebx
push esi
xor ebx, ebx
push edi
mov esi, ebx
test dh, 1
je 0x4a39fe
mov al, byte [ebp + 8]
mov byte [ebp - 1], al
test esi, esi
jle 0x4a39fc
mov edi, esi
mov dh, al
mov dl, dh
add dl, dl
mov al, dl
xor al, 0x1b
test dh, dh
movzx ecx, al
movzx eax, dl
cmovns ecx, eax
mov dh, cl
sub edi, 1
jne 0x4a39da
mov byte [ebp - 1], dh
mov al, cl
mov dh, byte [ebp + 0xc]
xor bl, al
shr dh, 1
inc esi
mov byte [ebp + 0xc], dh
cmp esi, 8
jl 0x4a39c7
pop edi
pop esi
mov al, bl
pop ebx
leave
ret 8
Function at 0x4feb9c
Capabilities:
Get disk information via ioctl

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [0xa59064]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
push esi
push edi
mov ebx, ecx
or esi, 0xffffffff
xor ecx, ecx
push ecx
push ecx
push 3
push ecx
push 3
push ecx
push eax
call dword [ebx + 0xc0]
mov edi, eax
cmp edi, esi
je 0x4febf6
xor ecx, ecx
lea eax, [ebp - 8]
push ecx
push eax
push 0xc
lea eax, [ebp - 0x14]
push eax
push ecx
push ecx
push 0x2d1080
push edi
call dword [ebx + 0xb0]
test eax, eax
push edi
cmovne esi, dword [ebp - 0x10]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [ebp - 4]
mov eax, esi
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.009857d7
leave
ret 4

Function at 0x520c91
Capabilities:
Hash data with md5

Disassembly:
and dword [ecx + 0x14], 0
and dword [ecx + 0x10], 0
mov dword [ecx], 0x67452301
mov dword [ecx + 4], 0xefcdab89
mov dword [ecx + 8], 0x98badcfe
mov dword [ecx + 0xc], 0x10325476
ret
Function at 0x991e30
Capabilities:
Encode data using xor
Hash data using djb2

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
test esi, esi
je 0x991ec6
push esi
call fcn.009a1d80
add esp, 4
test al, al
jne 0x991ec6
push ebx
push edi
mov edi, esi
xor ebx, ebx
lea ecx, [edi + 1]
mov al, byte [edi]
inc edi
test al, al
jne 0x991e55
sub edi, ecx
push edi
push 0x2e
push esi
call fcn.009afb10
add esp, 0xc
test eax, eax
je 0x991e89
sub eax, esi
push eax
push 0x2e
push esi
call fcn.009afb10
mov ebx, eax
add esp, 0xc
test ebx, ebx
je 0x991e8b
inc ebx
mov ecx, esi
sub ecx, ebx
add edi, ecx
test ebx, ebx
cmovne esi, ebx
mov ebx, 0x1505
add edi, esi
cmp esi, edi
jae 0x991ebe
nop dword [eax]
mov al, byte [esi]
push eax
call fcn.009a0b90
movsx ecx, al
inc esi
mov eax, ebx
add esp, 4
shl eax, 5
add eax, ebx
xor ecx, eax
mov ebx, ecx
cmp esi, edi
jb 0x991ea0
pop edi
movzx eax, bl
pop ebx
pop esi
pop ebp
ret
xor eax, eax
pop esi
pop ebp
ret
Function at 0x99d050
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
cmp byte [esi + 0x6d7], 0
je 0x99d0e8
cmp dword [esi + 0x1ac], 0
je 0x99d0a5
push esi
call fcn.0098cba0
push 1
push esi
mov byte [ebp + 8], al
call fcn.0098ce30
push dword [esi + 0x15c]
mov eax, dword [esi + 0x1ac]
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push esi
call eax
push dword [ebp + 8]
push esi
call fcn.0098ce30
add esp, 0x28
pop esi
pop ebp
ret
mov ecx, dword [ebp + 0xc]
mov eax, ecx
sub eax, 0
je 0x99d0b9
sub eax, 1
je 0x99d0b9
sub eax, 1
jne 0x99d0e8
push dword [esi + 0x158]
lea eax, [ecx*2 + 0xa36318]
push 1
add eax, ecx
push 2
push eax
call fcn.009eccf3
push dword [esi + 0x158]
push 1
push dword [ebp + 0x14]
push dword [ebp + 0x10]
call fcn.009eccf3
add esp, 0x20
pop esi
pop ebp
ret
Function at 0x99ebb0
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
pop ebp
jmp fcn.009faf63

Function at 0x99ee10
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push edi
push 0xa36520
xor edi, edi
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
mov dword [ebp - 4], eax
test eax, eax
jne 0x99ee30
pop edi
mov esp, ebp
pop ebp
ret
push ebx
push esi
push 0xa36534
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov esi, dword [ebp + 8]
mov ebx, eax
push 0xa36544
push esi
mov dword [ebp - 8], ebx
call fcn.009edc47
add esp, 8
test eax, eax
je 0x99ee7c
test ebx, ebx
je 0x99ee6c
push 8
push 0
push esi
call ebx
pop esi
mov edi, eax
pop ebx
pop edi
mov esp, ebp
pop ebp
ret
push esi
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
pop esi
mov edi, eax
pop ebx
pop edi
mov esp, ebp
pop ebp
ret
test ebx, ebx
je 0x99eea5
push str.AddDllDirectory
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x99eea5
push 0x800
push 0
push esi
call ebx
pop esi
mov edi, eax
pop ebx
pop edi
mov esp, ebp
pop ebp
ret
push 0
push 0
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
mov edx, eax
mov dword [ebp - 4], edx
test edx, edx
je 0x99ef68
mov ecx, esi
lea ebx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x99eec1
sub ecx, ebx
sar ecx, 1
lea eax, [ecx + edx]
lea eax, [eax*2 + 2]
push eax
call dword [0xa590f8]
mov ebx, eax
add esp, 4
test ebx, ebx
je 0x99ef5e
push dword [ebp - 4]
push ebx
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
test eax, eax
je 0x99ef5e
mov ecx, ebx
lea edx, [ecx + 2]
nop dword [eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x99ef00
sub ecx, edx
sar ecx, 1
mov dword [ebx + ecx*2], 0x5c
mov ecx, ebx
lea edx, [ecx + 2]
nop dword [eax + eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x99ef20
sub ecx, edx
sar ecx, 1
add ecx, ecx
sub ecx, esi
add ecx, ebx
movzx eax, word [esi]
lea esi, [esi + 2]
mov word [ecx + esi - 2], ax
test ax, ax
jne 0x99ef35
mov eax, dword [ebp - 8]
test eax, eax
je 0x99ef55
push 8
push 0
push ebx
call eax
jmp 0x99ef5c
push ebx
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov edi, eax
push ebx
call dword [0xa590fc]
add esp, 4
pop esi
pop ebx
mov eax, edi
pop edi
mov esp, ebp
pop ebp
ret
Function at 0x99efc0
Capabilities:
Get common file path
Initialize winsock library

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x198
mov eax, dword [0xa59064]
xor eax, ebp
mov dword [ebp - 4], eax
test byte [ebp + 8], 2
je 0x99f019
lea eax, [ebp - 0x194]
push eax
push 0x202
call dword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
jne 0x99f006
mov eax, dword [ebp - 0x194]
cmp al, 2
jne 0x99f000
shr eax, 8
cmp al, 2
je 0x99f019
call dword [sym.imp.WS2_32.dll_WSACleanup]
mov eax, 2
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.009857d7
mov esp, ebp
pop ebp
ret
call fcn.009cf1d0
test eax, eax
jne 0x99f1ba
push esi
push edi
push 0xa36520
xor esi, esi
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
mov edi, eax
test edi, edi
jne 0x99f046
mov dword [0xa5dfa8], esi
jmp 0x99f190
push ebx
push 0xa36534
push edi
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0xa36544
push str.iphlpapi.dll
mov ebx, eax
call fcn.009edc47
add esp, 8
test eax, eax
je 0x99f093
test ebx, ebx
je 0x99f081
push 8
push 0
push str.iphlpapi.dll
call ebx
mov esi, eax
jmp 0x99f170
push str.iphlpapi.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov esi, eax
jmp 0x99f170
test ebx, ebx
je 0x99f0bc
push str.AddDllDirectory
push edi
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x99f0bc
push 0x800
push 0
push str.iphlpapi.dll
call ebx
mov esi, eax
jmp 0x99f170
push 0
push 0
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
mov dword [ebp - 0x198], eax
test eax, eax
je 0x99f170
lea ecx, [eax*2 + 0x1a]
push ecx
call dword [0xa590f8]
mov edi, eax
add esp, 4
test edi, edi
je 0x99f166
push dword [ebp - 0x198]
push edi
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
test eax, eax
je 0x99f166
mov ecx, edi
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x99f101
sub ecx, edx
mov edx, edi
sar ecx, 1
mov dword [edi + ecx*2], 0x5c
lea ecx, [edx + 2]
nop dword [eax]
mov ax, word [edx]
add edx, 2
test ax, ax
jne 0x99f120
sub edx, ecx
mov ecx, str.iphlpapi.dll
sar edx, 1
add edx, edx
sub edx, ecx
add edx, edi
nop word [eax + eax]
movzx eax, word [ecx]
lea ecx, [ecx + 2]
mov word [edx + ecx - 2], ax
test ax, ax
jne 0x99f140
test ebx, ebx
je 0x99f15d
push 8
push 0
push edi
call ebx
jmp 0x99f164
push edi
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov esi, eax
push edi
call dword [0xa590fc]
add esp, 4
mov dword [0xa5dfa8], esi
pop ebx
test esi, esi
je 0x99f190
push str.if_nametoindex
push esi
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x99f190
mov dword [0xa5dfa4], eax
push 3
push 2
push 0
push 0
push 6
call fcn.009cede0
add esp, 0x14
test al, al
setne byte [0xa6094c]
push 0xa60950
call dword [sym.imp.KERNEL32.dll_QueryPerformanceFrequency]
pop edi
xor eax, eax
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.009857d7
mov esp, ebp
pop ebp
ret
Function at 0x9b0220
Capabilities:
Move file

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
lea eax, [ebp - 0x10]
push edi
push eax
call fcn.009921c0
push dword [ebp + 8]
movups xmm0, xmmword [eax]
movups xmmword [ebp - 0x10], xmm0
call fcn.009ae420
push dword [ebp + 0xc]
mov edi, eax
call fcn.009ae420
mov ebx, dword [sym.imp.KERNEL32.dll_MoveFileExW]
add esp, 0xc
mov esi, eax
push 1
push esi
push edi
call ebx
test eax, eax
jne 0x9b02a7
lea eax, [ebp - 0x20]
push eax
call fcn.009921c0
movups xmm0, xmmword [ebp - 0x10]
sub esp, 0xc
mov ecx, esp
sub esp, 0x10
movups xmmword [ecx], xmm0
mov ecx, esp
movups xmm0, xmmword [eax]
movups xmmword [ecx], xmm0
call fcn.00992270
add esp, 0x20
test edx, edx
ja 0x9b02ca
jb 0x9b0295
cmp eax, 0x3e8
ja 0x9b02ca
push 1
call dword [sym.imp.KERNEL32.dll_Sleep]
push 1
push esi
push edi
call ebx
test eax, eax
je 0x9b0260
test edi, edi
je 0x9b02b4
push edi
call fcn.009e0f56
add esp, 4
test esi, esi
je 0x9b02c1
push esi
call fcn.009e0f56
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
test edi, edi
je 0x9b02d7
push edi
call fcn.009e0f56
add esp, 4
test esi, esi
je 0x9b02e4
push esi
call fcn.009e0f56
add esp, 4
pop edi
pop esi
mov eax, 1
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x9b06e0
Capabilities:
Resolve dns

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov eax, dword [ebp + 0x14]
push edi
xor edi, edi
mov dword [ebp - 0xc], edi
mov dword [eax], edi
lea eax, [ebp - 0x10]
push eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.WS2_32.dll_getaddrinfo]
mov dword [ebp - 4], eax
test eax, eax
jne 0x9b0857
push esi
mov esi, dword [ebp - 0x10]
test esi, esi
je 0x9b0843
push ebx
nop dword [eax]
mov eax, dword [esi + 0x14]
test eax, eax
je 0x9b073c
lea edx, [eax + 1]
nop word [eax + eax]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x9b0730
sub eax, edx
inc eax
jmp 0x9b073e
xor eax, eax
cmp dword [esi + 4], 2
mov dword [ebp - 8], eax
jne 0x9b07e2
cmp dword [esi + 0x18], 0
je 0x9b07e2
mov ecx, dword [esi + 0x10]
test ecx, ecx
je 0x9b07e2
cmp ecx, 0x10
jb 0x9b07e2
add eax, 0x30
push eax
call dword [0xa590f8]
mov ebx, eax
add esp, 4
test ebx, ebx
je 0x9b0835
mov ecx, dword [esi]
lea edx, [ebx + 0x20]
mov dword [ebx], ecx
mov ecx, dword [esi + 4]
mov dword [ebx + 4], ecx
mov ecx, dword [esi + 8]
mov dword [ebx + 8], ecx
mov eax, dword [esi + 0xc]
mov ecx, dword [ebp - 8]
mov dword [ebx + 0xc], eax
mov dword [ebx + 0x10], 0x10
mov dword [ebx + 0x14], 0
mov dword [ebx + 0x1c], 0
mov dword [ebx + 0x18], edx
mov eax, dword [esi + 0x18]
movups xmm0, xmmword [eax]
movups xmmword [edx], xmm0
test ecx, ecx
je 0x9b07d0
lea eax, [edx + 0x10]
push ecx
mov dword [ebx + 0x14], eax
push dword [esi + 0x14]
push eax
call fcn.009dcc80
add esp, 0xc
mov eax, dword [ebp - 0xc]
test edi, edi
cmove edi, ebx
test eax, eax
je 0x9b07df
mov dword [eax + 0x1c], ebx
mov dword [ebp - 0xc], ebx
mov esi, dword [esi + 0x1c]
test esi, esi
jne 0x9b0720
mov esi, dword [ebp - 4]
mov eax, dword [ebp - 0x10]
pop ebx
test eax, eax
je 0x9b07ff
push eax
call dword [sym.imp.WS2_32.dll_freeaddrinfo]
test esi, esi
je 0x9b083f
test edi, edi
je 0x9b0826
nop word [eax + eax]
mov esi, dword [edi + 0x1c]
push edi
call dword [0xa590fc]
add esp, 4
mov edi, esi
test esi, esi
jne 0x9b0810
mov esi, dword [ebp - 4]
mov eax, dword [ebp + 0x14]
xor edi, edi
mov dword [eax], edi
mov eax, esi
pop esi
pop edi
mov esp, ebp
pop ebp
ret
mov esi, 8
mov dword [ebp - 4], esi
jmp 0x9b07f0
test edi, edi
jne 0x9b084f
mov esi, 0x2af9
push esi
call dword [sym.imp.WS2_32.dll_WSASetLastError]
mov eax, dword [ebp + 0x14]
mov dword [eax], edi
mov eax, esi
pop esi
pop edi
mov esp, ebp
pop ebp
ret

Function at 0x9b0ba0
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push dword [ebp + 0xc]
push dword [ebp + 8]
push 0
push 0
call fcn.009e10c5
mov ecx, eax
add esp, 0x18
xor eax, eax
test ecx, ecx
je 0x9b0bc7
cmp ecx, 0xffffffff
cmovne eax, ecx
pop ebp
ret
Function at 0x9b0c10
Capabilities:
Generate random numbers via winapi

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, dword [ebp + 0x10]
mov ecx, 0x2b
test edi, edi
je 0x9b0cbc
mov esi, dword [ebp + 0xc]
nop dword [eax]
push 4
lea eax, [ebp + 0x10]
mov ebx, 4
push eax
push dword [ebp + 8]
cmp edi, ebx
cmovb ebx, edi
call fcn.00997be0
add esp, 0xc
cmp eax, 4
je 0x9b0c54
mov ecx, eax
jmp 0x9b0c7c
cmp byte [0xa5dfb0], 0
jne 0x9b0c85
push 2
push 4
lea eax, [ebp + 0x10]
mov dword [ebp + 0x10], 0
push eax
push 0
call sub.bcrypt.dll_BCryptGenRandom
neg eax
sbb ecx, ecx
and ecx, 2
mov eax, ecx
test eax, eax
jne 0x9b0cbe
mov eax, dword [ebp + 0x10]
jmp 0x9b0ca1
imul eax, dword [0xa5dfac], 0x41c64e6d
add eax, 0x3039
mov dword [0xa5dfac], eax
ror eax, 0x10
xor ecx, ecx
mov dword [ebp + 0x10], eax
test ebx, ebx
je 0x9b0cb4
mov byte [esi], al
dec edi
inc esi
shr eax, 8
sub ebx, 1
jne 0x9b0ca5
mov dword [ebp + 0x10], eax
test edi, edi
jne 0x9b0c30
mov eax, ecx
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x9b0cd0
Capabilities:
Generate random numbers via winapi

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x90
mov eax, dword [0xa59064]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
mov edx, dword [ebp + 0xc]
push ebx
mov ebx, dword [ebp + 0x10]
mov dword [ebp - 0x8c], eax
mov eax, ebx
and eax, 0xfffffffe
mov dword [ebp - 0x90], edx
push edi
lea edi, [ebp - 0x84]
cmp eax, 0x100
jae 0x9b0e32
test bl, 1
je 0x9b0e32
dec ebx
mov ecx, 0x2b
mov dword [ebp + 0x10], ebx
shr ebx, 1
push esi
mov esi, edi
je 0x9b0de6
nop dword [eax]
push 4
lea eax, [ebp - 0x88]
mov edi, 4
push eax
push dword [ebp - 0x8c]
cmp ebx, edi
cmovb edi, ebx
call fcn.00997be0
add esp, 0xc
cmp eax, 4
je 0x9b0d5a
mov ecx, eax
jmp 0x9b0d88
cmp byte [0xa5dfb0], 0
jne 0x9b0d98
push 2
push 4
lea eax, [ebp - 0x88]
mov dword [ebp - 0x88], 0
push eax
push 0
call sub.bcrypt.dll_BCryptGenRandom
neg eax
sbb ecx, ecx
and ecx, 2
mov eax, ecx
test eax, eax
jne 0x9b0e21
mov eax, dword [ebp - 0x88]
jmp 0x9b0db7
imul eax, dword [0xa5dfac], 0x41c64e6d
add eax, 0x3039
mov dword [0xa5dfac], eax
ror eax, 0x10
xor ecx, ecx
mov dword [ebp - 0x88], eax
test edi, edi
je 0x9b0dd2
nop dword [eax + eax]
mov byte [esi], al
dec ebx
inc esi
shr eax, 8
sub edi, 1
jne 0x9b0dc0
mov dword [ebp - 0x88], eax
test ebx, ebx
jne 0x9b0d30
mov edx, dword [ebp - 0x90]
lea edi, [ebp - 0x84]
mov eax, ecx
test eax, eax
jne 0x9b0e21
mov ebx, dword [ebp + 0x10]
test ebx, ebx
je 0x9b0e1c
movzx ecx, byte [edi]
lea edi, [edi + 1]
mov eax, ecx
and ecx, 0xf
shr eax, 4
movzx eax, byte [eax + 0xa3a51c]
mov byte [edx], al
movzx eax, byte [ecx + 0xa3a51c]
mov byte [edx + 1], al
add edx, 2
sub ebx, 2
jne 0x9b0df3
mov byte [edx], 0
xor eax, eax
pop esi
pop edi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.009857d7
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
mov eax, 0x2b
pop edi
xor ecx, ebp
pop ebx
call fcn.009857d7
mov esp, ebp
pop ebp
ret
Function at 0x9b0e50
Capabilities:
Generate random numbers via winapi

Disassembly:
push ebp
mov ebp, esp
push dword [ebp + 0xc]
push 0
push dword [ebp + 8]
call fcn.009dd200
add esp, 0xc
push 2
push dword [ebp + 0xc]
push dword [ebp + 8]
push 0
call sub.bcrypt.dll_BCryptGenRandom
neg eax
sbb eax, eax
and eax, 2
pop ebp
ret