joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40e4e0
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [0x4d58b0]
xor eax, ebp
mov dword [ebp - 8], eax
mov eax, dword [0x4df87c]
mov ecx, dword [0x4df880]
push ebx
push esi
push eax
push ecx
push 0
push 0
lea edx, [ebp - 0x18]
push edx
mov dword [edi + 0x60], 0xffffffff
call dword [0x49f658]
cmp dword [edi + 0x88], 0
je 0x40e671
cmp dword [edi + 0x58], 0
mov eax, dword [ebp + 8]
mov dword [edi + 0x64], eax
je 0x40e543
mov esi, edi
call fcn.00410380
mov edx, dword [edi + 0x20]
push 0
lea ecx, [ebp - 0x18]
push ecx
push edx
jmp 0x40e66b
mov esi, dword [edi + 0x80]
test esi, esi
je 0x40e646
mov ecx, dword [edi + 0xc0]
sub ecx, dword [edi + 0xbc]
mov eax, 0x92492493
imul ecx
add edx, ecx
sar edx, 4
mov eax, edx
shr eax, 0x1f
add eax, edx
cmp eax, 1
jbe 0x40e5b6
lea ecx, [ebp - 0x1c]
push ecx
push 4
push edi
push 0x40e000
push 0
push 0
call fcn.0045ea54
add esp, 0x18
mov dword [edi + 0x98], eax
test eax, eax
je 0x40e671
push eax
call dword [0x49f39c]
xor eax, eax
pop esi
pop ebx
mov ecx, dword [ebp - 8]
xor ecx, ebp
call fcn.0045d9fd
mov esp, ebp
pop ebp
ret 4
test esi, esi
je 0x40e646
mov eax, dword [edi + 0xa0]
test eax, eax
je 0x40e671
mov edx, dword [eax]
mov edx, dword [edx + 0x18]
lea ecx, [ebp - 0x1c]
push ecx
push eax
call edx
mov eax, dword [edi + 0xa0]
mov ecx, dword [eax]
lea edx, [ebp - 0x20]
push edx
push eax
mov eax, dword [ecx + 0x1c]
call eax
mov ecx, dword [ebp - 0x20]
mov eax, dword [edi + 0xa0]
mov edx, dword [eax]
push 0
mov edx, dword [edx + 0x20]
mov esi, ecx
neg esi
push esi
mov esi, dword [ebp - 0x1c]
push esi
push ecx
mov ecx, dword [edi + 0x6c]
push 0
push ecx
mov ecx, dword [edi + 0x68]
push ecx
mov ecx, dword [edi + 0x8c]
push 0
push 0
push ecx
push eax
call edx
test eax, eax
jne 0x40e671
mov ecx, dword [edi + 0x20]
push eax
lea eax, [ebp - 0x18]
push eax
push ecx
call dword [0x49f654]
mov eax, 1
pop esi
pop ebx
mov ecx, dword [ebp - 8]
xor ecx, ebp
call fcn.0045d9fd
mov esp, ebp
pop ebp
ret 4
mov esi, dword [edi + 0x54]
test esi, esi
je 0x40e671
mov eax, dword [esi + 0xc]
mov ebx, dword [esi + 0x10]
push eax
push ebx
push eax
mov eax, dword [edi + 0x8c]
call fcn.00410a70
mov eax, dword [edi + 0x20]
push 0
lea edx, [ebp - 0x18]
push edx
push eax
call dword [0x49f654]
mov ecx, dword [ebp - 8]
pop esi
xor ecx, ebp
xor eax, eax
pop ebx
call fcn.0045d9fd
mov esp, ebp
pop ebp
ret 4
Function at 0x424240
Capabilities:
Write file on windows

Disassembly:
mov ecx, dword [esi + 0x144]
test ecx, ecx
je 0x42425b
mov edx, dword [esi + 0xe4]
push edx
push edi
push ebx
push eax
push esi
call ecx
add esp, 0x14
ret
test eax, eax
js 0x42428f
cmp eax, 2
jg 0x42428f
mov ecx, dword [esi + 0xe0]
push ecx
push 1
lea edx, [eax + eax*2 + 0x4a08cc]
push 2
push edx
call fcn.0046053d
mov eax, dword [esi + 0xe0]
push eax
push 1
push edi
push ebx
call fcn.0046053d
add esp, 0x20
xor eax, eax
ret
Function at 0x42f200
Capabilities:
Check http status code

Disassembly:
push ebp
mov ebp, esp
push ebx
mov ebx, eax
mov eax, 0x51eb851f
imul ecx
sar edx, 5
mov eax, edx
shr eax, 0x1f
push esi
add eax, edx
xor esi, esi
push edi
mov edi, dword [ebx]
cmp eax, 2
je 0x42f238
push 0x4a277c
push edi
call fcn.00424400
add esp, 8
pop edi
lea eax, [esi + 0x11]
pop esi
pop ebx
pop ebp
ret
cmp ecx, 0xc8
je 0x42f24f
push ecx
push 0x4a2744
push edi
call fcn.00424380
add esp, 0xc
mov eax, dword [ebp + 8]
cmp eax, 0x13
jne 0x42f265
mov eax, ebx
call fcn.0042edb0
pop edi
mov esi, eax
pop esi
pop ebx
pop ebp
ret
cmp eax, 0x14
jne 0x42f276
call fcn.0042ee00
pop edi
mov esi, eax
pop esi
pop ebx
pop ebp
ret
cmp eax, 0x15
jne 0x42f289
mov eax, ebx
call fcn.0042ef10
pop edi
mov esi, eax
pop esi
pop ebx
pop ebp
ret
cmp eax, 0x16
jne 0x42f297
mov eax, ebx
call fcn.0042ef20
mov esi, eax
pop edi
mov eax, esi
pop esi
pop ebx
pop ebp
ret
Function at 0x43b230
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp + 8]
push 0
push 0
push eax
push ecx
push 0
push 0
call fcn.0045ea54
add esp, 0x18
test eax, eax
je 0x43b254
cmp eax, 0xffffffff
jne 0x43b256
xor eax, eax
pop ebp
ret

Function at 0x43c670
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push edi
mov edi, eax
mov eax, dword [esi]
cmp dword [eax + 4], 2
sete cl
mov byte [ebp - 1], cl
test cl, cl
je 0x43c696
mov eax, dword [eax + 8]
mov ecx, dword [esi + 0xc]
push eax
push ebx
push 1
push edi
call ecx
jmp 0x43c6c9
cmp dword [esi + 8], 0
jne 0x43c6bc
mov edx, dword [eax + 8]
push str._r_3lld__s___3lld__s___3lld__s___s___s__s__s__s__s
push edx
call fcn.00461c8b
add esp, 8
mov dword [esi + 8], eax
test eax, eax
jne 0x43c6bc
or eax, 0xffffffff
pop edi
mov esp, ebp
pop ebp
ret
mov eax, dword [esi + 8]
push eax
push ebx
push 1
push edi
call fcn.004603be
mov edi, eax
add esp, 0x10
test edi, edi
je 0x43c6d6
cmp edi, ebx
jbe 0x43c6f5
cmp byte [ebp - 1], 0
jne 0x43c6ef
mov ecx, dword [esi + 8]
push ecx
call fcn.00461a03
add esp, 4
mov dword [esi + 8], 0
mov edx, dword [esi]
mov eax, dword [edx]
mov dword [esi], eax
mov eax, edi
pop edi
mov esp, ebp
pop ebp
ret
Function at 0x43d190
Capabilities:
Hash data with md5

Disassembly:
xor ecx, ecx
mov dword [eax + 0x14], ecx
mov dword [eax + 0x10], ecx
mov dword [eax], 0x67452301
mov dword [eax + 4], 0xefcdab89
mov dword [eax + 8], 0x98badcfe
mov dword [eax + 0xc], 0x10325476
ret
Function at 0x47df20
Capabilities:
Inspect section memory permissions

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x84
mov eax, dword [0x4d58b0]
xor eax, ebp
mov dword [ebp - 4], eax
mov ecx, dword [ebp + 0xc]
mov eax, dword [ebp + 8]
mov dword [ebp - 0x84], 1
mov dword [ebp - 0x80], 2
mov dword [ebp - 0x7c], 4
mov dword [ebp - 0x78], 8
mov dword [ebp - 0x74], 0x10
mov dword [ebp - 0x70], 0x20
mov dword [ebp - 0x6c], 0x40
mov dword [ebp - 0x68], 0x80
mov dword [ebp - 0x64], 0x100
mov dword [ebp - 0x60], 0x200
mov dword [ebp - 0x5c], 0x400
mov dword [ebp - 0x58], 0x800
mov dword [ebp - 0x54], 0x1000
mov dword [ebp - 0x50], 0x2000
mov dword [ebp - 0x4c], 0x4000
mov dword [ebp - 0x48], 0x8000
mov dword [ebp - 0x44], 0x10000
mov dword [ebp - 0x40], 0x20000
mov dword [ebp - 0x3c], 0x40000
mov dword [ebp - 0x38], 0x80000
mov dword [ebp - 0x34], 0x100000
mov dword [ebp - 0x30], 0x200000
mov dword [ebp - 0x2c], 0x400000
mov dword [ebp - 0x28], 0x800000
mov dword [ebp - 0x24], 0x1000000
mov dword [ebp - 0x20], 0x2000000
mov dword [ebp - 0x1c], 0x4000000
mov dword [ebp - 0x18], 0x8000000
mov dword [ebp - 0x14], 0x10000000
mov dword [ebp - 0x10], 0x20000000
mov dword [ebp - 0xc], 0x40000000
mov dword [ebp - 8], 0x80000000
mov edx, dword [ebp + ecx*4 - 0x88]
mov ecx, dword [ebp - 4]
or dword [eax], edx
mov eax, dword [eax]
xor ecx, ebp
call fcn.0045d9fd
mov esp, ebp
pop ebp
ret
Function at 0x47f1a0
Capabilities:
Hash data with md5

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x130
mov eax, dword [0x4d58b0]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
xor ebx, ebx
push esi
mov esi, dword [ebp + 0x10]
push edi
mov edi, dword [ebp + 0xc]
mov dword [ebp - 0x130], eax
mov dword [ebp - 0x98], ebx
mov dword [ebp - 0x94], ebx
mov dword [ebp - 0xa0], ebx
mov dword [ebp - 0x9c], ebx
mov dword [ebp - 0xc0], 0x67452301
mov dword [ebp - 0xbc], ebx
mov dword [ebp - 0xb8], 0xefcdab89
mov dword [ebp - 0xb4], ebx
mov dword [ebp - 0xb0], 0x98badcfe
mov dword [ebp - 0xac], ebx
mov dword [ebp - 0xa8], 0x10325476
mov dword [ebp - 0xa4], ebx
cmp esi, ebx
jne 0x47f233
mov eax, edi
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
cmp cl, bl
jne 0x47f228
sub eax, edx
mov esi, eax
push esi
lea ecx, [ebp - 0xc0]
push edi
push ecx
call fcn.0047e580
mov ecx, dword [ebp - 0xa0]
mov eax, dword [ebp - 0x9c]
mov dword [ebp - 0xc], ecx
shrd ecx, eax, 3
mov dword [ebp - 8], eax
shr eax, 3
mov edx, eax
mov eax, ecx
and eax, 0x3f
add esp, 0xc
mov ecx, 0x38
cmp eax, 0x38
jb 0x47f273
mov ecx, 0x78
sub ecx, eax
push ecx
lea eax, [ebp - 0xc0]
push 0x4d6d40
push eax
call fcn.0047e580
push 8
lea ecx, [ebp - 0xc]
push ecx
lea edx, [ebp - 0xc0]
push edx
call fcn.0047e580
add esp, 0x18
cmp dword [ebp + 0x14], ebx
jne 0x47f34b
cmp esi, 0x64
jge 0x47f2f8
mov eax, dword [ebp - 0xa4]
mov ecx, dword [ebp - 0xa8]
mov edx, dword [ebp - 0xac]
push eax
mov eax, dword [ebp - 0xb0]
push ecx
mov ecx, dword [ebp - 0xb4]
push edx
mov edx, dword [ebp - 0xb8]
push eax
mov eax, dword [ebp - 0xbc]
push ecx
mov ecx, dword [ebp - 0xc0]
push edx
push eax
push ecx
lea edx, [ebp - 0x50]
push 0x4ad644
push edx
call fcn.004620cc
add esp, 0x28
jmp 0x47f3ab
lea ecx, [ebp - 0x12c]
call fcn.004944b0
push esi
push edi
lea ecx, [ebp - 0x12c]
call fcn.00494d80
lea eax, [ebp - 0x28]
push eax
lea ecx, [ebp - 0x12c]
call fcn.00494f70
mov esi, 0x10
cmp dword [eax + 0x18], esi
jb 0x47f32e
mov eax, dword [eax + 4]
jmp 0x47f331
add eax, 4
lea edx, [ebp - 0x50]
sub edx, eax
mov cl, byte [eax]
mov byte [edx + eax], cl
inc eax
cmp cl, bl
jne 0x47f336
cmp dword [ebp - 0x10], esi
jb 0x47f3ab
mov ecx, dword [ebp - 0x24]
push ecx
jmp 0x47f3a3
lea ecx, [ebp - 0x12c]
call fcn.004944b0
push esi
push edi
lea ecx, [ebp - 0x12c]
call fcn.00494d80
lea edx, [ebp - 0x28]
push edx
lea ecx, [ebp - 0x12c]
call fcn.00494f70
mov esi, 0x10
cmp dword [eax + 0x18], esi
jb 0x47f381
mov eax, dword [eax + 4]
jmp 0x47f384
add eax, 4
lea edx, [ebp - 0x50]
sub edx, eax
lea esp, [esp]
mov cl, byte [eax]
mov byte [edx + eax], cl
inc eax
cmp cl, bl
jne 0x47f390
cmp dword [ebp - 0x10], esi
jb 0x47f3ab
mov eax, dword [ebp - 0x24]
push eax
call fcn.0043dae3
add esp, 4
lea ecx, [ebp - 0x50]
push ecx
mov ecx, dword [ebp - 0x130]
mov byte [ebp - 0x30], bl
call fcn.00408940
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0045d9fd
mov esp, ebp
pop ebp
ret
Function at 0x4944b0
Capabilities:
Hash data with md5

Disassembly:
mov eax, ecx
xor ecx, ecx
mov byte [eax + 0x68], cl
mov dword [eax + 0x14], ecx
mov dword [eax + 0x10], ecx
mov dword [eax], 0x67452301
mov dword [eax + 4], 0xefcdab89
mov dword [eax + 8], 0x98badcfe
mov dword [eax + 0xc], 0x10325476
ret
Function at 0x401529
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x50
push ebp
lea eax, [esp + 0x28]
push edi
push eax
call fcn.004016d9
mov ecx, dword [esp + 0x5c]
xor edx, edx
xor ebp, ebp
mov dword [esp + 0xc], 1
mov edi, dword [ecx]
mov dword [esp + 0x10], 8
mov dword [esp + 0x14], 2
mov dword [esp + 0x18], 4
mov dx, word [edi + 0x14]
cmp word [edi + 6], bp
mov dword [esp + 0x1c], 0x10
mov dword [esp + 0x20], 0x80
mov dword [esp + 0x24], 0x20
mov dword [esp + 0x28], 0x40
lea eax, [edx + edi + 0x18]
jbe 0x401627
push ebx
push esi
lea ebx, [eax + 0x24]
mov eax, dword [ebx]
mov ecx, eax
mov edx, eax
shr ecx, 0x1d
shr edx, 0x1e
mov esi, eax
and ecx, 1
and edx, 1
shr esi, 0x1f
test eax, 0x2000000
je 0x4015ca
mov eax, dword [ebx - 0x14]
mov ecx, dword [ebx - 0x1c]
push 0x4000
push eax
push ecx
call dword [esp + 0x4c]
jmp 0x40160d
lea edx, [edx + ecx*2]
test eax, 0x4000000
lea ecx, [esi + edx*2]
mov esi, dword [esp + ecx*4 + 0x14]
je 0x4015e1
or esi, 0x200
mov edx, dword [ebx - 0x14]
mov ecx, edx
test ecx, ecx
jne 0x4015fc
test al, 0x40
je 0x4015f3
mov ecx, dword [edi + 0x20]
jmp 0x4015fa
test al, 0x80
je 0x40160d
mov ecx, dword [edi + 0x24]
test ecx, ecx
jbe 0x40160d
mov ecx, dword [ebx - 0x1c]
lea eax, [esp + 0x10]
push eax
push esi
push edx
push ecx
call dword [esp + 0x44]
mov edx, dword [esp + 0x64]
xor eax, eax
inc ebp
add ebx, 0x28
mov edi, dword [edx]
mov ax, word [edi + 6]
cmp ebp, eax
jl 0x401599
pop esi
pop ebx
pop edi
pop ebp
add esp, 0x50
ret
Function at 0x41def0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4aae3b
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.0049cf2b
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x41df72
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0049a32d
mov eax, dword [eax]
push 0x9a6230
push eax
call fcn.0048c0f4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0049d1b6
test bl, bl
je 0x41df72
push 0x9a6230
lea ecx, [esp + 0xc]
call fcn.0049d592
push 0x9a9dbc
lea ecx, [esp + 0xc]
call fcn.0049d592
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 0x41dfae
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0049d1b6
jmp 0x41e079
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 0x41e032
lea edx, [esp + 0x7c]
push 0x9a9db8
push edx
call fcn.0048c0f4
add esp, 8
test eax, eax
je 0x41e032
lea eax, [esp + 0x7c]
push 0x9a9db4
push eax
call fcn.0048c0f4
add esp, 8
test eax, eax
je 0x41e032
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 0x41dfc2
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.0049d1b6
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 0x41e890
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 0x41e8f2
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 0x41e900
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4aaebb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x9b6eb0]
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 0x41ea38
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x41e966
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0049d1b6
xor eax, eax
jmp 0x41eaaf
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0049d33f
push esi
lea ecx, [esp + 0xc]
call fcn.0049d5ce
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x9a9df4
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x41ea8d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push 0x80000000
call fcn.0041e890
test eax, eax
jne 0x41ea8d
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 0x80000000
mov ecx, edi
call fcn.0041e890
test eax, eax
jne 0x41ea8d
lea eax, [esp + 0x14]
push str.__1_
push eax
call fcn.0048d2a0
mov esi, eax
add esp, 8
test esi, esi
jne 0x41ea6c
lea ecx, [esp + 0x14]
push 0x9a9dcc
push ecx
call fcn.0048d220
mov esi, eax
add esp, 8
test esi, esi
jne 0x41ea6c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x41ea6f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0049d2ef
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x41e97e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0049d1b6
xor eax, eax
jmp 0x41eaaf
mov byte [esi], 0
push 0x9a9dc8
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.0049d1b6
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
Function at 0x434380
Capabilities:
Log keystrokes via polling

Disassembly:
mov eax, dword [esp + 4]
push esi
push edi
mov edi, dword [sym.imp.USER32.dll_GetKeyState]
mov cl, byte [eax + 8]
and ecx, 0xff
mov esi, ecx
cmp si, 0x60
jb 0x4343ee
cmp si, 0x69
ja 0x4343ee
add esi, 0xffd0
cmp si, 0x11
je 0x4343be
push 0x11
call edi
test ax, ax
jge 0x4343be
or esi, 0x2000
cmp si, 0x10
je 0x4343d3
push 0x10
call edi
test ax, ax
jge 0x4343d3
or esi, 0x4000
cmp si, 0x12
je 0x4343e8
push 0x12
call edi
test ax, ax
jge 0x4343e8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x4343fb
mov esi, 0xbd
jmp 0x4343af
cmp si, 0x6e
jne 0x434408
mov esi, 0xbe
jmp 0x4343af
cmp si, 0x6f
jne 0x4343a9
mov esi, 0xbf
jmp 0x4343af

Function at 0x435bc0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x9c7e50]
xor edx, edx
cmp eax, edx
jne 0x435be6
xor eax, eax
mov byte [eax + 0x9c7d50], al
inc eax
cmp eax, 0x100
jl 0x435bce
mov dword [0x9c7e50], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x9c7d50
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x435c77
xor esi, esi
push ebp
mov byte [esp + 0x20], dl
xor ecx, ecx
mov edi, dword [esp + 0x20]
mov ebp, dword [esp + 0x18]
mov al, byte [esi + ebx]
and edi, 0xff
xor edx, edx
mov dl, byte [edi + ebp]
mov ebp, eax
and ebp, 0xff
add ecx, edx
add ecx, ebp
and ecx, 0x800000ff
jns 0x435c4a
dec ecx
or ecx, 0xffffff00
inc ecx
mov byte [esp + 0x10], cl
mov ecx, dword [esp + 0x10]
and ecx, 0xff
mov dl, byte [ecx + ebx]
mov byte [esi + ebx], dl
mov byte [ecx + ebx], al
lea eax, [edi + 1]
cdq
idiv dword [esp + 0x1c]
inc esi
cmp esi, 0x100
mov byte [esp + 0x20], dl
jl 0x435c18
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x435cf0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 0x10]
push ebx
push esi
push edi
mov cl, byte [eax + 0x100]
mov dl, byte [eax + 0x101]
mov dword [ebp - 8], eax
mov byte [ebp - 1], cl
mov byte [ebp - 2], dl
xor ebx, ebx
mov bl, byte [ebp - 1]
xor edx, edx
mov dl, byte [ebp - 2]
mov esi, dword [ebp - 8]
mov edi, dword [ebp + 8]
xor eax, eax
mov ecx, dword [ebp + 0xc]
test ecx, ecx
jle 0x435d43
inc bl
mov al, byte [esi + ebx]
add dl, al
xchg byte [esi + edx], al
mov byte [esi + ebx], al
add al, byte [esi + edx]
mov al, byte [esi + eax]
xor byte [edi], al
inc edi
dec ecx
jne 0x435d2a
mov byte [ebp - 1], bl
mov byte [ebp - 2], dl
mov eax, dword [ebp + 0x10]
mov cl, byte [ebp - 1]
mov dl, byte [ebp - 2]
pop edi
pop esi
mov byte [eax + 0x100], cl
mov byte [eax + 0x101], dl
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x43c780
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x18
mov eax, dword [esp + 0x1c]
push ebx
push ebp
push esi
xor esi, esi
xor ecx, ecx
mov si, word [eax + 8]
mov cx, word [eax + 4]
xor ebp, ebp
xor edx, edx
mov bp, word [eax + 0xa]
mov dx, word [eax + 6]
sub esi, ecx
sub ebp, edx
inc esi
xor ebx, ebx
inc ebp
cmp esi, ebx
mov dword [esp + 0x14], esi
jle 0x43c918
cmp ebp, ebx
jle 0x43c918
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, 0x80000007
mov dword [esp + 0x10], edi
jns 0x43c7de
dec eax
or eax, 0xfffffff8
inc eax
je 0x43c7e5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, 0x80000001
jns 0x43c7f4
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x43c7fb
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0049cef7
add esp, 4
cmp eax, ebx
je 0x43c81c
mov dword [eax], ebx
mov dword [eax + 4], ebx
mov dword [eax + 8], ebx
mov dword [eax + 0xc], ebx
mov dword [eax + 0x10], ebx
mov dword [eax + 0x14], ebx
mov ebx, eax
mov eax, edi
mov dword [esp + 0x14], ebx
imul eax, ebp
push eax
mov dword [ebx], 7
mov dword [ebx + 4], esi
mov dword [ebx + 8], ebp
mov dword [ebx + 0x14], eax
call fcn.0049cef7
mov ecx, dword [ebx + 0x14]
mov edi, eax
mov edx, ecx
xor eax, eax
shr ecx, 2
mov dword [ebx + 0x10], edi
add esp, 4
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
test ebp, ebp
lea edx, [eax + 0x80]
jle 0x43c90e
xor eax, eax
mov dword [esp + 0x20], ebp
mov dword [esp + 0x1c], eax
mov ebp, dword [ebx + 0x10]
xor ecx, ecx
add ebp, eax
mov dword [esp + 0x2c], ecx
test esi, esi
jle 0x43c8f5
mov al, byte [edx]
cmp al, 0xc0
jbe 0x43c8e1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x43c8d6
xor eax, eax
mov ecx, esi
mov al, byte [edx]
mov edx, ecx
mov bl, al
mov edi, ebp
mov bh, bl
dec esi
mov eax, ebx
shl eax, 0x10
mov ax, bx
mov ebx, dword [esp + 0x14]
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
mov edx, dword [esp + 0x24]
and ecx, 3
add ebp, esi
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
lea ecx, [eax + esi*8]
mov esi, dword [esp + 0x18]
jmp 0x43c8e4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x43c8e4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x43c880
mov eax, dword [esp + 0x1c]
mov edi, dword [esp + 0x10]
mov ecx, dword [esp + 0x20]
add eax, edi
dec ecx
mov dword [esp + 0x1c], eax
mov dword [esp + 0x20], ecx
jne 0x43c871
pop edi
pop esi
mov eax, ebx
pop ebp
pop ebx
add esp, 0x18
ret
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x18
ret
Function at 0x43fb30
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4acb58
push eax
mov dword fs:[0], esp
sub esp, 0x28
push esi
push edi
mov edi, dword [esp + 0x44]
mov esi, ecx
test edi, edi
jne 0x43fb69
pop edi
xor eax, eax
pop esi
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
push 0x400
lea ecx, [esp + 0xc]
call fcn.004a49fa
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.004a4a82
mov ecx, dword [esp + 0x60]
mov edx, dword [esp + 0x5c]
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
mov edx, dword [esp + 0x58]
push eax
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
push eax
lea edx, [esp + 0x20]
push ecx
push edx
mov ecx, esi
call fcn.0043fbf0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.004a4abf
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24