joyce8/EMBER2024-capa huggingface dataset:
Function at 0x415800
Capabilities:
Hash data using sha224

Disassembly:
push ebp
mov ebp, esp
xor edx, edx
xor ecx, ecx
mov eax, dword [ebp + 8]
mov dword [eax], 0xc1059ed8
mov dword [eax + 4], 0x367cd507
mov dword [eax + 8], 0x3070dd17
mov dword [eax + 0xc], 0xf70e5939
mov dword [eax + 0x10], 0xffc00b31
mov dword [eax + 0x14], 0x68581511
mov dword [eax + 0x18], 0x64f98fa7
mov dword [eax + 0x1c], 0xbefa4fa4
mov dword [eax + 0x20], edx
mov dword [eax + 0x24], ecx
xor edx, edx
mov dword [eax + 0x68], edx
mov dword [eax + 0x6c], 0x1c
mov eax, 1
pop ebp
ret

Function at 0x41585c
Capabilities:
Hash data using sha256

Disassembly:
push ebp
mov ebp, esp
xor edx, edx
xor ecx, ecx
mov eax, dword [ebp + 8]
mov dword [eax], 0x6a09e667
mov dword [eax + 4], 0xbb67ae85
mov dword [eax + 8], 0x3c6ef372
mov dword [eax + 0xc], 0xa54ff53a
mov dword [eax + 0x10], 0x510e527f
mov dword [eax + 0x14], 0x9b05688c
mov dword [eax + 0x18], 0x1f83d9ab
mov dword [eax + 0x1c], 0x5be0cd19
mov dword [eax + 0x20], edx
mov dword [eax + 0x24], ecx
xor edx, edx
mov dword [eax + 0x68], edx
mov dword [eax + 0x6c], 0x20
mov eax, 1
pop ebp
ret

Function at 0x4181a0
Capabilities:
Hash data using sha224

Disassembly:
push ebp
mov ebp, esp
xor edx, edx
mov eax, dword [ebp + 8]
mov dword [eax], 0xc1059ed8
mov dword [eax + 4], 0xcbbb9d5d
mov dword [eax + 8], 0x367cd507
mov dword [eax + 0xc], 0x629a292a
mov dword [eax + 0x10], 0x3070dd17
mov dword [eax + 0x14], 0x9159015a
mov dword [eax + 0x18], 0xf70e5939
mov dword [eax + 0x1c], 0x152fecd8
mov dword [eax + 0x20], 0xffc00b31
mov dword [eax + 0x24], 0x67332667
mov dword [eax + 0x28], 0x68581511
mov dword [eax + 0x2c], 0x8eb44a87
mov dword [eax + 0x30], 0x64f98fa7
mov dword [eax + 0x34], 0xdb0c2e0d
mov dword [eax + 0x38], 0xbefa4fa4
mov dword [eax + 0x3c], 0x47b5481d
mov dword [eax + 0x40], 0
mov dword [eax + 0x44], 0
mov dword [eax + 0x48], 0
mov dword [eax + 0x4c], 0
mov dword [eax + 0xd0], edx
mov dword [eax + 0xd4], 0x30
mov eax, 1
pop ebp
ret

Function at 0x41824c
Capabilities:
Hash data using sha256

Disassembly:
push ebp
mov ebp, esp
xor edx, edx
mov eax, dword [ebp + 8]
mov dword [eax], 0xf3bcc908
mov dword [eax + 4], 0x6a09e667
mov dword [eax + 8], 0x84caa73b
mov dword [eax + 0xc], 0xbb67ae85
mov dword [eax + 0x10], 0xfe94f82b
mov dword [eax + 0x14], 0x3c6ef372
mov dword [eax + 0x18], 0x5f1d36f1
mov dword [eax + 0x1c], 0xa54ff53a
mov dword [eax + 0x20], 0xade682d1
mov dword [eax + 0x24], 0x510e527f
mov dword [eax + 0x28], 0x2b3e6c1f
mov dword [eax + 0x2c], 0x9b05688c
mov dword [eax + 0x30], 0xfb41bd6b
mov dword [eax + 0x34], 0x1f83d9ab
mov dword [eax + 0x38], 0x137e2179
mov dword [eax + 0x3c], 0x5be0cd19
mov dword [eax + 0x40], 0
mov dword [eax + 0x44], 0
mov dword [eax + 0x48], 0
mov dword [eax + 0x4c], 0
mov dword [eax + 0xd0], edx
mov dword [eax + 0xd4], 0x40
mov eax, 1
pop ebp
ret
Function at 0x429fa0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe0
push ebx
push esi
push edi
mov ebx, dword [ebp + 0xc]
mov esi, dword [ebp + 0x14]
dec ebx
mov edi, dword [ebp + 8]
lea eax, [ebx - 0x29]
cmp esi, eax
jle 0x429fd6
push 0x2d
push 0x495ccc
push 0x6e
push 0x79
push 4
call fcn.0043455c
add esp, 0x14
xor eax, eax
jmp 0x42a118
cmp ebx, 0x29
jge 0x429ff7
push 0x33
push 0x495ce4
push 0x78
push 0x79
push 4
call fcn.0043455c
add esp, 0x14
xor eax, eax
jmp 0x42a118
push 0x37
push 0x495cfc
lea edx, [ebx - 0x14]
push edx
call fcn.004101f4
add esp, 0xc
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0
jne 0x42a02f
push 0x3a
push 0x495d14
push 0x41
push 0x79
push 4
call fcn.0043455c
add esp, 0x14
xor eax, eax
jmp 0x42a118
mov byte [edi], 0
lea edx, [edi + 1]
mov dword [ebp - 8], edx
add edi, 0x15
mov dword [ebp - 4], edi
push 0
call fcn.0043640c
push eax
push 0
mov eax, dword [ebp - 4]
push eax
mov edx, dword [ebp + 0x1c]
push edx
mov ecx, dword [ebp + 0x18]
push ecx
call fcn.004362bc
add esp, 0x18
mov edi, ebx
sub edi, esi
mov eax, edi
add eax, 0xffffffd7
push eax
push 0
mov edx, dword [ebp - 4]
add edx, 0x14
push edx
call fcn.004052dc
add esp, 0xc
mov ecx, dword [ebp - 4]
mov byte [ecx + edi - 0x15], 1
push esi
mov eax, dword [ebp + 0x10]
push eax
mov edx, dword [ebp - 4]
add edx, ebx
sub edx, esi
add edx, 0xffffffec
push edx
call fcn.0040526c
add esp, 0xc
push 0x14
mov ecx, dword [ebp - 8]
push ecx
call fcn.00433384
add esp, 8
test eax, eax
jg 0x42a0ad
xor eax, eax
jmp 0x42a118
push 0x14
lea ecx, [ebx - 0x14]
mov edx, dword [ebp - 8]
push edx
push ecx
mov eax, dword [ebp - 0xc]
push eax
call fcn.0042a3b8
mov edx, dword [ebp - 4]
add esp, 0x10
mov esi, edx
mov edx, dword [ebp - 0xc]
xor eax, eax
jmp 0x42a0d6
mov cl, byte [edx]
inc eax
xor byte [esi], cl
inc esi
inc edx
lea ecx, [ebx - 0x14]
cmp eax, ecx
jl 0x42a0cf
add ebx, 0xffffffec
lea edx, [ebp - 0x20]
push ebx
mov eax, dword [ebp - 4]
push eax
push 0x14
push edx
call fcn.0042a3b8
mov edx, dword [ebp - 8]
add esp, 0x10
mov ecx, edx
lea edx, [ebp - 0x20]
xor eax, eax
mov bl, byte [edx]
xor byte [ecx], bl
inc eax
inc ecx
inc edx
cmp eax, 0x14
jl 0x42a0fd
mov eax, dword [ebp - 0xc]
push eax
call fcn.004103b4
pop ecx
mov eax, 1
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42a120
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffc8
xor edx, edx
push ebx
push esi
push edi
xor esi, esi
mov eax, dword [ebp + 0x18]
mov dword [ebp - 0xc], edx
dec eax
cmp eax, 0x29
jl 0x42a296
mov ecx, eax
sub ecx, dword [ebp + 0x14]
mov dword [ebp - 8], ecx
cmp dword [ebp - 8], 0
jge 0x42a157
mov dword [ebp - 0xc], 1
xor edx, edx
mov dword [ebp - 8], edx
mov ecx, dword [ebp + 0x10]
sub ecx, dword [ebp - 8]
add ecx, 0x14
mov dword [ebp - 4], ecx
lea ebx, [eax - 0x14]
push 0x7a
push 0x495d2c
push ebx
call fcn.004101f4
add esp, 0xc
mov esi, eax
test esi, esi
jne 0x42a199
push 0x7d
push 0x495d44
push 0x41
push 0x7a
push 4
call fcn.0043455c
add esp, 0x14
or eax, 0xffffffff
jmp 0x42a2bc
push ebx
lea ecx, [ebp - 0x24]
mov edx, dword [ebp - 4]
push edx
push 0x14
push ecx
call fcn.0042a3b8
add esp, 0x10
mov eax, dword [ebp - 8]
lea edx, [ebp + eax - 0x24]
cmp eax, 0x14
jge 0x42a1cc
mov ecx, eax
mov edi, dword [ebp + 0x10]
sub ecx, dword [ebp - 8]
inc eax
mov cl, byte [edi + ecx]
xor byte [edx], cl
inc edx
cmp eax, 0x14
jl 0x42a1b8
push 0x14
lea eax, [ebp - 0x24]
push eax
push ebx
push esi
call fcn.0042a3b8
mov edx, esi
add esp, 0x10
mov dword [ebp - 0x10], edx
xor eax, eax
mov ecx, dword [ebp - 4]
cmp ebx, eax
mov edx, ecx
jle 0x42a1fc
mov cl, byte [edx]
mov edi, dword [ebp - 0x10]
xor byte [edi], cl
inc eax
inc dword [ebp - 0x10]
inc edx
cmp ebx, eax
jg 0x42a1ec
push 0
call fcn.0043640c
push eax
lea eax, [ebp - 0x38]
push 0
push eax
mov edx, dword [ebp + 0x20]
push edx
mov ecx, dword [ebp + 0x1c]
push ecx
call fcn.004362bc
add esp, 0x18
lea eax, [ebp - 0x38]
push 0x14
push eax
push esi
call fcn.00405534
add esp, 0xc
test eax, eax
jne 0x42a296
cmp dword [ebp - 0xc], 0
jne 0x42a296
mov eax, 0x14
lea edx, [esi + 0x14]
cmp ebx, eax
jle 0x42a24a
cmp byte [edx], 0
jne 0x42a24a
inc eax
inc edx
cmp ebx, eax
jg 0x42a23f
cmp byte [esi + eax], 1
jne 0x42a296
mov ecx, eax
inc eax
cmp ebx, ecx
jle 0x42a296
sub ebx, eax
cmp ebx, dword [ebp + 0xc]
jle 0x42a27b
push 0x9b
push 0x495d5c
push 0x6d
push 0x7a
push 4
call fcn.0043455c
add esp, 0x14
or ebx, 0xffffffff
jmp 0x42a28b
push ebx
add eax, esi
push eax
mov edx, dword [ebp + 8]
push edx
call fcn.0040526c
add esp, 0xc
push esi
call fcn.004103b4
pop ecx
mov eax, ebx
jmp 0x42a2bc
push 0xa8
push str..crypto_rsa_rsa_oaep.c
push 0x79
push 0x7a
push 4
call fcn.0043455c
add esp, 0x14
test esi, esi
je 0x42a2b9
push esi
call fcn.004103b4
pop ecx
or eax, 0xffffffff
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42a458
Capabilities:
Check for software breakpoints

Disassembly:
push ebp
mov ebp, esp
push esi
mov edx, dword [ebp + 0x14]
mov eax, dword [ebp + 0x10]
cmp edx, dword [ebp + 0x18]
jne 0x42a473
mov cl, byte [eax]
cmp cl, 0x6a
je 0x42a494
cmp cl, 0x6b
je 0x42a494
push 0x72
push 0x495da4
push 0x89
push 0x80
push 4
call fcn.0043455c
add esp, 0x14
or eax, 0xffffffff
pop esi
pop ebp
ret
mov cl, byte [eax]
inc eax
cmp cl, 0x6b
jne 0x42a505
lea esi, [edx - 3]
xor ecx, ecx
cmp esi, ecx
jle 0x42a4db
mov dl, byte [eax]
inc eax
cmp dl, 0xba
je 0x42a4db
cmp dl, 0xbb
je 0x42a4d6
push 0x81
push 0x495dbc
push 0x8a
push 0x80
push 4
call fcn.0043455c
add esp, 0x14
or eax, 0xffffffff
pop esi
pop ebp
ret
inc ecx
cmp esi, ecx
jg 0x42a4a5
sub esi, ecx
test ecx, ecx
jne 0x42a508
push 0x8a
push 0x495dd4
push 0x8a
push 0x80
push 4
call fcn.0043455c
add esp, 0x14
or eax, 0xffffffff
pop esi
pop ebp
ret
lea esi, [edx - 2]
cmp byte [eax + esi], 0xcc
je 0x42a532
push 0x93
push str..crypto_rsa_rsa_x931.c
push 0x8b
push 0x80
push 4
call fcn.0043455c
add esp, 0x14
or eax, 0xffffffff
pop esi
pop ebp
ret
push esi
push eax
mov edx, dword [ebp + 8]
push edx
call fcn.0040526c
add esp, 0xc
mov eax, esi
pop esi
pop ebp
ret
Function at 0x437040
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
xor ecx, ecx
push ebx
push esi
mov esi, dword [ebp + 8]
xor ebx, ebx
test esi, esi
je 0x437059
cmp dword [esi + 8], 0
jne 0x437060
xor eax, eax
jmp 0x437153
mov edx, dword [esi + 4]
and edx, 0x100
mov dword [ebp - 8], edx
mov eax, dword [esi]
test eax, eax
jne 0x43707b
mov dword [ebp - 4], 1
jmp 0x4370d8
mov dword [ebp - 4], eax
xor eax, eax
mov edx, dword [esi + 8]
cmp dword [ebp - 8], 0
mov al, byte [edx]
jne 0x437099
cmp eax, 0x7f
jle 0x437099
mov ebx, 1
xor ecx, ecx
jmp 0x4370d5
cmp dword [ebp - 8], 0
je 0x4370d5
cmp eax, 0x80
jle 0x4370af
mov ebx, 1
mov cl, 0xff
jmp 0x4370d5
cmp eax, 0x80
jne 0x4370d5
mov eax, 1
mov edx, dword [esi + 8]
inc edx
jmp 0x4370d1
cmp byte [edx], 0
je 0x4370cf
mov ebx, 1
mov cl, 0xff
jmp 0x4370d5
inc eax
inc edx
cmp eax, dword [esi]
jl 0x4370c1
add dword [ebp - 4], ebx
cmp dword [ebp + 0xc], 0
jne 0x4370e3
mov eax, dword [ebp - 4]
jmp 0x437153
mov edx, dword [ebp + 0xc]
test ebx, ebx
mov edx, dword [edx]
je 0x4370ef
mov byte [edx], cl
inc edx
cmp dword [esi], 0
jne 0x4370f9
mov byte [edx], 0
jmp 0x437148
cmp dword [ebp - 8], 0
jne 0x437111
mov eax, dword [esi]
push eax
mov ecx, dword [esi + 8]
push ecx
push edx
call fcn.0040526c
add esp, 0xc
jmp 0x437148
mov eax, dword [esi]
mov ecx, dword [esi + 8]
add ecx, eax
mov ebx, eax
dec ebx
dec ecx
add edx, ebx
jmp 0x437126
mov byte [edx], 0
dec edx
dec ecx
dec eax
cmp byte [ecx], 0
je 0x437120
mov bl, byte [ecx]
dec ecx
xor bl, 0xff
dec eax
inc ebx
mov byte [edx], bl
dec edx
test eax, eax
jle 0x437148
mov bl, byte [ecx]
dec ecx
xor bl, 0xff
dec eax
mov byte [edx], bl
dec edx
test eax, eax
jg 0x43713a
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp - 4]
add dword [eax], edx
mov eax, dword [ebp - 4]
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret
Function at 0x43715c
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
cmp dword [ebp + 8], 0
je 0x437172
mov eax, dword [ebp + 8]
cmp dword [eax], 0
jne 0x437190
push 2
call fcn.0043b48c
pop ecx
mov esi, eax
test eax, eax
jne 0x437187
xor eax, eax
jmp 0x4372da
mov dword [esi + 4], 2
jmp 0x437195
mov edx, dword [ebp + 8]
mov esi, dword [edx]
mov eax, dword [ebp + 0xc]
mov ebx, dword [eax]
mov eax, dword [ebp + 0x10]
add eax, ebx
mov dword [ebp - 4], eax
push 0xc7
push 0x4a6358
mov edx, dword [ebp + 0x10]
inc edx
push edx
call fcn.004101f4
add esp, 0xc
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
jne 0x4371cc
mov eax, 0x41
jmp 0x4372a6
cmp dword [ebp + 0x10], 0
mov edx, dword [ebp - 8]
jne 0x4371e1
mov dword [esi + 4], 2
jmp 0x437276
test byte [ebx], 0x80
je 0x43724f
mov dword [esi + 4], 0x102
cmp byte [ebx], 0xff
jne 0x4371fc
cmp dword [ebp + 0x10], 1
je 0x4371fc
inc ebx
dec dword [ebp + 0x10]
mov eax, dword [ebp + 0x10]
lea ecx, [eax - 1]
add ebx, ecx
add edx, ecx
jmp 0x43720e
mov byte [edx], 0
dec edx
dec eax
dec ebx
cmp byte [ebx], 0
jne 0x437217
test eax, eax
jne 0x437208
test eax, eax
jne 0x437230
mov edx, dword [ebp - 8]
mov byte [edx], 1
mov eax, dword [ebp - 8]
mov edx, dword [ebp + 0x10]
mov byte [eax + edx], 0
inc dword [ebp + 0x10]
jmp 0x437276
mov cl, byte [ebx]
dec ebx
xor cl, 0xff
dec eax
inc ecx
mov byte [edx], cl
dec edx
test eax, eax
jle 0x437276
mov cl, byte [ebx]
dec ebx
xor cl, 0xff
dec eax
mov byte [edx], cl
dec edx
test eax, eax
jg 0x43723f
jmp 0x437276
mov dword [esi + 4], 2
cmp byte [ebx], 0
jne 0x437265
cmp dword [ebp + 0x10], 1
je 0x437265
inc ebx
dec dword [ebp + 0x10]
mov eax, dword [ebp + 0x10]
push eax
push ebx
mov edx, dword [ebp - 8]
push edx
call fcn.0040526c
add esp, 0xc
mov eax, dword [esi + 8]
test eax, eax
je 0x437284
push eax
call fcn.004103b4
pop ecx
mov edx, dword [ebp - 8]
mov dword [esi + 8], edx
mov ecx, dword [ebp + 0x10]
mov dword [esi], ecx
cmp dword [ebp + 8], 0
je 0x43729a
mov eax, dword [ebp + 8]
mov dword [eax], esi
mov edx, dword [ebp + 0xc]
mov ecx, dword [ebp - 4]
mov dword [edx], ecx
mov eax, esi
jmp 0x4372da
push 0x103
push 0x4a636e
push eax
push 0xc2
push 0xd
call fcn.0043455c
add esp, 0x14
test esi, esi
je 0x4372d8
cmp dword [ebp + 8], 0
je 0x4372d1
mov edx, dword [ebp + 8]
cmp esi, dword [edx]
je 0x4372d8
push esi
call fcn.0043b4dc
pop ecx
xor eax, eax
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret
Function at 0x4bb2ca
Capabilities:
Encode data using xor

Disassembly:
pushfd
call fcn.004c4c67
dec edi
mov dword [esp + edi*4 + 0x35], edi
scasd eax, dword es:[edi]
inc ebp
aaa
pop eax
sub byte [ebx - 0x4c9b016], 0x4d
jge 0x4bb2fd
daa
pop ecx
fdivp st(3)
salc
xlatb
salc
sbb eax, 0x7f332e78
push edi
daa
test dword [ebp - 0x70f2f4a], esp
sub byte [esi + 0x52], al
test byte [edx - 0x73f73239], bl
pop ds
xor byte [0x4a0759c1], ch
or byte [edi + ebx + 0x59c12d30], cl
pop es
dec edx
xlatb
push eax
cdq
cwde
add eax, 0x2b5aab1d
mov esp, 0xd2380eb5
arpl ax, dx
imul ecx, dword [esi - 0x17], 0xffffffd2
outsb dx, byte [esi]
jb 0x4bb2e8
sub byte [ecx - 0x1066891d], al
xchg dword [esi + 0x51], esi
and al, 0x83
pushfd
sub eax, 0x82598f3
and dword [esi + 0x58], esp
test edx, edx
xchg edi, eax
lahf
lcall 0xfa3d, 0x8422f5e5
push ebx
jge 0x4bb3be
retf 0x47d3
shr esi, 1
xchg ecx, eax
jecxz 0x4bb33f
ret
ret 0xb157
fidiv dword [edi]
loopne 0x4bb369
jne 0x4bb349
adc al, 0xb5
dec edi
scasd eax, dword es:[edi]
dec ebp
int1
ror byte [ebp + 0x2b], 0x52
mov al, 0xef
inc ecx
rcl byte [edi - 0x58998018], 0x7a
inc ebp
sbb dh, al
xchg dword [ebx + 0x2f], edi
invalid
Function at 0x4ded04
Capabilities:
Resolve function by parsing pe exports

Disassembly:
add ecx, edx
clc
stc
mov dword [ebp - 0x10], ecx
neg ch
mov ecx, dword [ebp + 0xc]
jmp 0x4dc0aa
pushal
test al, 0x71
cmp ecx, 0xffff
mov dword [esp], 0x655fc99f
mov dword [esp], esi
lea esp, [esp + 0x24]
jbe 0x4e091c
bsf cx, si
stc
mov edi, dword [edx + 0x24]
neg bx
bswap cx
add edi, eax
sar cl, 1
bswap cx
mov ebx, dword [edx + 0x20]
pushfd
add ebx, eax
setbe ch
btc cx, di
bsr cx, sp
mov dword [ebp - 8], 0
pop ecx
btr cx, 8
bswap cx
mov ecx, dword [edx + 0x18]
cmp sp, ax
pushfd
cmp ecx, dword [ebp - 8]
push esp
lea esp, [esp + 8]
jbe 0x4df9ae
btc di, 0xc
ror si, cl
sub ecx, 1
bsf di, si
cmp al, 0x1e
mov dword [ebp - 4], ecx
setns ch
and si, 0xdcbc
mov ecx, dword [ebp - 8]
shld di, bp, cl
bsr di, di
bsf si, dx
bsr di, sp
add ecx, dword [ebp - 4]
sar esi, cl
stc
or esi, ecx
bswap si
shr ecx, 1
xor di, di
btc esi, ebp
sub di, ax
mov edi, dword [ebx + ecx*4]
cmp dl, al
dec si
dec si
bt di, sp
add edi, eax
lea esi, [esi - 0x829d0cf]
mov esi, dword [ebp + 0xc]
jmp 0x4dcaa9
inc esp
and al, 0x24
sbb cl, byte [ecx + 0x74ff8d17]
and al, 4
and eax, 0x1bf59c8c
push ss
sbb edx, dword [esi]
add edx, dword [ebp + 0x2f]
cmp eax, 0x3aab2e7
mov cl, 0x94
sub eax, 0x9a87f764
add al, 0xe3
xchg edx, eax
inc ebp
loope 0x4dca04
jecxz 0x4dca3f
xor al, 0x3f
aas
mov ecx, dword [ebp + 0xc]
or dword [esi - 0x1c2c98e5], esp
aam 0x67
xor eax, 0xe953b930
mov eax, dword [0xd0d2a295]
mov eax, dword [0xbe984cd7]
popal
sbb byte [eax - 0x23], 0xa2
cld
ret 0xf8b9
call fcn.004e3fbd
push ds
cwde
movsb byte es:[edi], byte [esi]
xor ebp, dword [edi + 0x5b5a2529]
jns 0x4dca43
mov cl, 0xf2
sbb eax, dword [esp + edi*2 - 0x5c]
or byte [edi], ah
insb byte es:[edi], dx
inc esi
mov bh, 0x13
dec byte [edi + 0x2e1bf8a2]
in al, dx
push esi
pop ds
fcmovnb st(0), st(4)
inc edx
jp 0x4dcb43
invalid
push 0xffffffffffffff82
pushfd
lea esp, [esp + 0x2c]
je 0x4df9ae
sal si, cl
rcl dh, cl
shl si, 1
xadd esi, edx
mov esi, dword [eax + 0x3c]
lea edx, [ecx + 0x7faf11d5]
pushal
add esi, eax
sub edx, 0xeb195072
btr dx, 6
mov edx, dword [esi + 0x78]
mov byte [esp + 4], ah
test edx, edx
push 0xbb212b26
pushal
lea esp, [esp + 0x44]
je 0x4df9ae
sal ch, 1
bts cx, 7
adc ch, ch
test bp, 0x9e9b
add edx, eax
sal cx, cl
bswap cx
clc
mov ecx, dword [esi + 0x7c]
push 0x4beff792
jmp 0x4dbc3e
Function at 0x401ee2
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x411280]
jne 0x401eec
repz ret
jmp fcn.00404399

Function at 0x403d61
Capabilities:
Encode data using xor

Disassembly:
push eax
push ebx
mov eax, 0x499
mov ecx, 0x404498
mov bl, byte [ecx]
sub bl, 0xf2
rol bl, 2
sub bl, cl
ror bl, 1
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d6d
mov eax, 0x261d
mov ecx, 0x403764
mov bl, byte [ecx]
rol bl, 7
ror bl, 2
sub bl, cl
xor bl, 0x91
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d8a
pop ebx
pop eax
add ecx, 0x2c1a
jmp ecx

Function at 0x403d61
Capabilities:
Encode data using xor

Disassembly:
push eax
push ebx
mov eax, 0x499
mov ecx, 0x404498
mov bl, byte [ecx]
sub bl, 0xf2
rol bl, 2
sub bl, cl
ror bl, 1
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d6d
mov eax, 0x261d
mov ecx, 0x403764
mov bl, byte [ecx]
rol bl, 7
ror bl, 2
sub bl, cl
xor bl, 0x91
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d8a
pop ebx
pop eax
add ecx, 0x2c1a
jmp ecx
Function at 0x41dd60
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4e08bb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x180
push ebx
push ebp
mov ebp, ecx
lea ecx, [esp + 8]
lea eax, [ebp + 0x40]
push eax
call fcn.004cfab5
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x41dde2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004cc74f
mov eax, dword [eax]
push 0x5d6240
push eax
call fcn.004be3c4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004cfd40
test bl, bl
je 0x41dde2
push 0x5d6240
lea ecx, [esp + 0xc]
call fcn.004d011c
push 0x5d9dec
lea ecx, [esp + 0xc]
call fcn.004d011c
mov ecx, dword [esp + 8]
lea eax, [esp + 0x48]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
cmp eax, 0xffffffff
mov dword [esp + 0xc], eax
jne 0x41de1e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004cfd40
jmp 0x41dee9
push esi
mov esi, dword [esp + 0x19c]
push edi
mov edi, dword [sym.imp.USER32.dll_SendMessageA]
mov ebx, 0x23
test byte [esp + 0x50], 0x10
je 0x41dea2
lea edx, [esp + 0x7c]
push 0x5d9de8
push edx
call fcn.004be3c4
add esp, 8
test eax, eax
je 0x41dea2
lea eax, [esp + 0x7c]
push 0x5d9de4
push eax
call fcn.004be3c4
add esp, 8
test eax, eax
je 0x41dea2
mov eax, dword [ebp + 0x1c]
lea edx, [esp + 0x1c]
push edx
push 0
lea ecx, [esp + 0x84]
push 0x1100
push eax
mov dword [esp + 0x2c], esi
mov dword [esp + 0x30], 0xffff0003
mov dword [esp + 0x4c], 0
mov dword [esp + 0x50], 1
mov dword [esp + 0x44], ecx
mov dword [esp + 0x34], ebx
call edi
mov edx, dword [esp + 0x14]
lea ecx, [esp + 0x50]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x41de32
mov eax, dword [esp + 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
mov ecx, dword [ebp + 0x1c]
push esi
push 2
push 0x1102
push ecx
call edi
lea ecx, [esp + 0x10]
mov dword [esp + 0x198], 0xffffffff
call fcn.004cfd40
pop edi
pop esi
mov ecx, dword [esp + 0x188]
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x18c
ret 4

Function at 0x41e700
Capabilities:
Query or enumerate registry value

Disassembly:
mov ecx, dword [esp + 8]
mov edx, dword [esp + 4]
sub esp, 0x10c
lea eax, [esp]
push esi
push eax
push 1
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov esi, eax
test esi, esi
jne 0x41e762
mov edx, dword [esp + 4]
lea eax, [esp + 8]
lea ecx, [esp + 0xc]
push eax
push ecx
push esi
push edx
mov dword [esp + 0x18], 0x104
call dword [sym.imp.ADVAPI32.dll_RegQueryValueA]
mov ecx, dword [esp + 0x11c]
lea eax, [esp + 0xc]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov edx, dword [esp + 4]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
pop esi
add esp, 0x10c
ret 0xc
Function at 0x41e770
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4e093b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x5e86f0]
push esi
push edi
mov edi, ecx
mov dword [esp + 8], eax
mov eax, dword [edi + 0x44]
mov dword [esp + 0x21c], 0
test eax, eax
jne 0x41e8a8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x41e7d6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004cfd40
xor eax, eax
jmp 0x41e91f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004cfec9
push esi
lea ecx, [esp + 0xc]
call fcn.004d0158
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x5d9e24
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x41e8fd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.0041e700
test eax, eax
jne 0x41e8fd
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea eax, [esp + 0x14]
push str._shellopencommand
push eax
call ebx
lea ecx, [esp + 0x14]
lea edx, [esp + 0x14]
push ecx
push edx
push closesocket
mov ecx, edi
call fcn.0041e700
test eax, eax
jne 0x41e8fd
lea eax, [esp + 0x14]
push 0x5d9e00
push eax
call fcn.004bf620
mov esi, eax
add esp, 8
test esi, esi
jne 0x41e8dc
lea ecx, [esp + 0x14]
push 0x5d9dfc
push ecx
call fcn.004bf5a0
mov esi, eax
add esp, 8
test esi, esi
jne 0x41e8dc
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x41e8df
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004cfe79
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x41e7ee
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004cfd40
xor eax, eax
jmp 0x41e91f
mov byte [esi], 0
push 0x5d9df8
push esi
call ebx
mov eax, dword [esp + 0x10]
push eax
push esi
call ebx
lea ecx, [esp + 0x14]
push ebp
push ecx
call dword [sym.imp.KERNEL32.dll_WinExec]
mov esi, eax
xor edx, edx
cmp esi, 0x20
setg dl
lea ecx, [esp + 0x10]
mov esi, edx
mov dword [esp + 0x224], 0xffffffff
call fcn.004cfd40
pop ebp
mov eax, esi
pop ebx
mov ecx, dword [esp + 0x214]
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x218
ret 4