joyce8/EMBER2024-capa huggingface dataset:
Function at 0x41e2d0
Capabilities:
Access peb ldr_data
Get process heap flags

Disassembly:
push 0xffffffffffffffff
push 0x473f88
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20
push ebx
push ebp
push esi
push edi
mov edi, dword [esp + 0x44]
mov edx, dword [edi]
add edx, 0x18
mov eax, edx
mov dword [edi], edx
push eax
call fcn.00402460
mov ebx, dword [edi]
add ebx, eax
mov eax, ebx
mov dword [edi], ebx
push eax
call fcn.00402460
mov ecx, dword [edi]
add ecx, eax
mov eax, ecx
mov dword [edi], ecx
mov ecx, dword [eax + 4]
mov edx, dword [eax + 8]
lea esi, [eax + 0xc]
mov eax, dword [0x4b9aa0]
lcall 0x244c, 0x8956004b
sub byte [ecx - 0x76dfdbac], cl
je 0x41e353
sub al, 0x89
inc esp
and al, 0x30
mov dword [edi], esi
call fcn.00402460
mov edx, dword [edi]
mov ebp, dword [esp + 0x58]
pop eax
add eax, 4
add esp, 0xc
add edx, eax
mov eax, edx
mov dword [edi], edx
test ebp, ebp
mov dword [esp + 0x18], eax
jne 0x41e36a
mov ecx, dword [esp + 0x40]
test ecx, ecx
jne 0x41e364
add eax, 4
mov dword [esp + 0x18], eax
mov dword [eax], 0
mov ebx, dword [edi]
add ebx, 0x14
mov dword [edi], ebx
mov ebx, dword [esp + 0x48]
mov edx, dword [ebx]
dec edx
mov dword [ebx], edx
mov ecx, dword [0x4b9aa0]
inc ecx
mov dword [0x4b9aa0], ecx
mov ecx, dword [0x4a8ca0]
mov dword [esp + 0x44], ecx
test ebp, ebp
mov dword [esp + 0x38], 0
jne 0x41e433
mov eax, dword [esp + 0x40]
test eax, eax
je 0x41e433
test byte [esp + 0x14], 1
je 0x41e433
cmp dword [ebx], 0
jle 0x41e40d
mov esi, dword [edi]
add esi, 0x18
push esi
call fcn.00402460
add esi, eax
push esi
call fcn.00402460
mov edx, dword [esp + 0x24]
add esi, eax
add esp, 8
cmp dword [esi + 4], edx
jle 0x41e40d
add esi, 0xc
push esi
call fcn.00402460
lea eax, [esi + eax + 4]
add esp, 4
mov dword [eax], 0
add eax, 0x14
mov dword [edi], eax
mov edx, dword [ebx]
dec edx
mov dword [ebx], edx
mov ecx, dword [0x4b9aa0]
inc ecx
mov dword [0x4b9aa0], ecx
mov eax, dword [ebx]
test eax, eax
jg 0x41e3b9
test ebp, ebp
mov dword [esp + 0x10], 0x10
jne 0x41e44e
test byte [esp + 0x14], 2
je 0x41e44e
mov dword [esp + 0x10], 0x11
call dword [0x4774f4]
test ebp, ebp
mov dword [esp + 0x48], eax
Function at 0x4225c0
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 0x422758
cmp ebp, ebx
jle 0x422758
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 0x42261e
dec eax
or eax, 0xfffffff8
inc eax
je 0x422625
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, 0x80000001
jns 0x422634
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x42263b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.00465944
add esp, 4
cmp eax, ebx
je 0x42265c
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.00465944
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 0x42274e
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 0x422735
mov al, byte [edx]
cmp al, 0xc0
jbe 0x422721
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x422716
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 0x422724
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x422724
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x4226c0
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 0x4226b1
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 0x42b6b0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
and al, 0x84
add dword [eax], eax
add byte [ecx + 0x18024ac], cl
add byte [eax], al
mov dword [esp + 0x188], eax
lea ecx, [esp + 0x1ec]
mov byte [esp + 0x284], 0xe
call fcn.00429d10
mov ecx, dword [0x4a8ca0]
mov dword [esp + 0xb0], ecx
mov byte [esp + 0x284], 0x10
mov dword [esp + 0x54], 1
Function at 0x42da50
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0xffffffffffffffff
push 0x474bf5
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0xbc
push ebx
push ebp
push esi
mov ebp, ecx
push edi
mov dword [esp + 0x14], ebp
call fcn.0042ad40
test eax, eax
mov dword [esp + 0x18], eax
je 0x42e370
mov eax, dword [esp + 0xf0]
mov esi, dword [esp + 0xec]
mov ecx, eax
mov edi, dword [esp + 0xe8]
and ecx, 0x1e
Function at 0x4332c0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x474fe8
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
push ebp
mov ebp, dword [esp + 0x30]
push esi
mov ebx, ecx
push edi
mov esi, dword [ebp]
mov ecx, dword [esi + 0xc]
mov eax, dword [esi + 0x10]
dec ecx
cmp eax, ecx
jge 0x4332f9
inc eax
mov dword [esi + 0x10], eax
jmp 0x43340c
mov eax, dword [ebx + 0x3c]
mov ecx, dword [esi + 8]
cmp ecx, eax
jne 0x43330d
mov eax, 0xffffffc7
jmp 0x43340e
mov esi, dword [esi]
mov edx, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp edx, ecx
jl 0x43331e
cmp dword [esi + 8], eax
jne 0x43330d
cmp dword [esi + 8], eax
jne 0x433337
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp eax, ecx
jl 0x433337
mov eax, 0xffffffc7
jmp 0x43340e
mov eax, dword [esi + 4]
xor edi, edi
cmp eax, edi
je 0x43334b
push eax
mov ecx, ebx
call fcn.00432af0
mov dword [esi + 4], edi
mov dword [ebp], esi
mov ecx, dword [esi + 0x10]
inc ecx
mov dword [esi + 0x10], ecx
lea ecx, [esp + 0x10]
call fcn.004047d0
mov dword [esp + 0x2c], edi
mov edi, dword [esp + 0x3c]
test edi, edi
jne 0x43337c
mov ecx, dword [ebx + 4]
mov edx, dword [ecx + 8]
lea ecx, [esp + 0x10]
push edx
call fcn.004047f0
mov edi, eax
mov eax, dword [esi + 8]
push edi
push eax
mov ecx, ebx
call fcn.00432260
test eax, eax
mov dword [esp + 0x38], eax
je 0x4333af
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x48a568
call fcn.004049d0
mov eax, dword [esp + 0x38]
jmp 0x43340e
mov ecx, dword [esi + 0x10]
push ecx
push edi
mov ecx, ebx
call fcn.00433120
mov dl, byte [edi]
and dl, 1
Function at 0x4393b8
Capabilities:
Access peb ldr_data

Disassembly:
or eax, ebp
mov ebp, dword [esp + 0x48]
add eax, ebp
mov ebp, edi
lea ecx, [ecx + eax - 0xa44f]
mov eax, ecx
shr eax, 0xf
shl ecx, 0x11
or eax, ecx
add eax, edi
mov ecx, eax
and ebp, eax
not ecx
and ecx, edx
or ecx, ebp
mov ebp, dword [esp + 0x4c]
add ecx, ebp
lea ebx, [ebx + ecx - 0x76a32842]
mov ecx, ebx
shl ecx, 0x16
shr ebx, 0xa
or ecx, ebx
mov ebx, eax
add ecx, eax
mov dword [esp + 0x14], ecx
mov ebp, dword [esp + 0x14]
not ecx
and ecx, edi
and ebx, ebp
mov ebp, dword [esp + 0x50]
or ecx, ebx
add ecx, ebp
mov ebp, dword [esp + 0x14]
mov ebx, ebp
lea edx, [edx + ecx + 0x6b901122]
mov ecx, edx
shr ecx, 0x19
shl edx, 7
or ecx, edx
add ecx, ebp
mov edx, ecx
and ebx, ecx
not edx
and edx, eax
or edx, ebx
mov ebx, dword [esp + 0x54]
add edx, ebx
lea edi, [edi + edx - 0x2678e6d]
mov edx, edi
shr edx, 0x14
shl edi, 0xc
or edx, edi
add edx, ecx
mov ebx, edx
not ebx
mov edi, ebx
and edi, ebp
mov ebp, edx
and ebp, ecx
or edi, ebp
mov ebp, dword [esp + 0x58]
add edi, ebp
lea eax, [eax + edi - 0x5986bc72]
mov edi, eax
shr edi, 0xf
shl eax, 0x11
or edi, eax
add edi, edx
mov eax, edi
not eax
mov ebp, edx
mov dword [esp + 0x64], eax
and ebp, edi
and eax, ecx
or eax, ebp
mov ebp, dword [esp + 0x5c]
add eax, ebp
mov ebp, dword [esp + 0x14]
and ebx, edi
lea ebp, [eax + ebp + 0x49b40821]
mov eax, ebp
shl eax, 0x16
shr ebp, 0xa
or eax, ebp
mov ebp, edx
add eax, edi
and ebp, eax
or ebx, ebp
mov ebp, dword [esp + 0x24]
add ebx, ebp
mov ebp, edi
lea ecx, [ecx + ebx - 0x9e1da9e]
mov ebx, ecx
shr ebx, 0x1b
shl ecx, 5
or ebx, ecx
mov ecx, dword [esp + 0x64]
add ebx, eax
and ecx, eax
and ebp, ebx
or ecx, ebp
mov ebp, dword [esp + 0x38]
add ecx, ebp
lea edx, [edx + ecx - 0x3fbf4cc0]
mov ecx, edx
shr ecx, 0x17
shl edx, 9
or ecx, edx
mov edx, eax
add ecx, ebx
not edx
mov ebp, ecx
and edx, ebx
and ebp, eax
or edx, ebp
mov ebp, dword [esp + 0x4c]
add edx, ebp
lea edi, [edi + edx + 0x265e5a51]
mov edx, edi
shr edx, 0x12
shl edi, 0xe
or edx, edi
mov edi, ebx
add edx, ecx
not edi
mov ebp, edx
and edi, ecx
and ebp, ebx
or edi, ebp
mov ebp, dword [esp + 0x20]
add edi, ebp
mov ebp, ecx
lea eax, [eax + edi - 0x16493856]
mov edi, eax
shl edi, 0x14
shr eax, 0xc
or edi, eax
mov eax, ecx
add edi, edx
not eax
and eax, edx
and ebp, edi
or eax, ebp
mov ebp, dword [esp + 0x34]
add eax, ebp
lea ebx, [ebx + eax - 0x29d0efa3]
mov eax, ebx
shr eax, 0x1b
shl ebx, 5
or eax, ebx
add eax, edi
mov dword [esp + 0x10], eax
mov ebp, dword [esp + 0x10]
mov eax, edx
mov ebx, edx
not eax
and eax, edi
and ebx, ebp
mov ebp, dword [esp + 0x48]
or eax, ebx
add eax, ebp
mov ebx, dword [esp + 0x10]
lea ecx, [ecx + eax + 0x2441453]
mov eax, ecx
shr eax, 0x17
shl ecx, 9
or eax, ecx
mov ecx, edi
add eax, ebx
Function at 0x439588
Capabilities:
Access peb ldr_data

Disassembly:
not ecx
mov ebp, eax
and ecx, ebx
and ebp, edi
or ecx, ebp
mov ebp, dword [esp + 0x5c]
add ecx, ebp
mov ebp, dword [esp + 0x10]
not ebx
lea edx, [edx + ecx - 0x275e197f]
and ebx, eax
mov ecx, edx
shr ecx, 0x12
shl edx, 0xe
or ecx, edx
add ecx, eax
mov edx, ecx
and edx, ebp
mov ebp, dword [esp + 0x30]
or ebx, edx
add ebx, ebp
lea edi, [edi + ebx - 0x182c0438]
mov ebx, eax
mov edx, edi
shl edx, 0x14
shr edi, 0xc
or edx, edi
mov edi, eax
add edx, ecx
not edi
and edi, ecx
and ebx, edx
or edi, ebx
mov ebx, dword [esp + 0x44]
add edi, ebx
mov ebx, dword [esp + 0x10]
lea ebx, [ebx + edi + 0x21e1cde6]
mov edi, ebx
shr edi, 0x1b
shl ebx, 5
or edi, ebx
mov ebx, ecx
add edi, edx
mov dword [esp + 0x10], edi
mov ebp, dword [esp + 0x10]
mov edi, ecx
and ebx, ebp
mov ebp, dword [esp + 0x58]
not edi
and edi, edx
or edi, ebx
mov ebx, dword [esp + 0x10]
add edi, ebp
lea eax, [eax + edi - 0x3cc8f82a]
mov edi, eax
shr edi, 0x17
shl eax, 9
or edi, eax
mov eax, edx
add edi, ebx
not eax
and eax, ebx
mov ebp, edi
and ebp, edx
or eax, ebp
mov ebp, dword [esp + 0x2c]
add eax, ebp
mov ebp, dword [esp + 0x10]
not ebx
lea ecx, [ecx + eax - 0xb2af279]
and ebx, edi
mov eax, ecx
shr eax, 0x12
shl ecx, 0xe
or eax, ecx
add eax, edi
mov ecx, eax
and ecx, ebp
mov ebp, dword [esp + 0x40]
or ebx, ecx
add ebx, ebp
lea edx, [edx + ebx + 0x455a14ed]
mov ebx, edi
mov ecx, edx
shl ecx, 0x14
shr edx, 0xc
or ecx, edx
mov edx, edi
add ecx, eax
not edx
and edx, eax
and ebx, ecx
or edx, ebx
mov ebx, dword [esp + 0x54]
add edx, ebx
mov ebx, dword [esp + 0x10]
lea ebx, [ebx + edx - 0x561c16fb]
mov edx, ebx
shr edx, 0x1b
shl ebx, 5
or edx, ebx
mov ebx, eax
add edx, ecx
mov dword [esp + 0x10], edx
mov ebp, dword [esp + 0x10]
mov edx, eax
and ebx, ebp
mov ebp, dword [esp + 0x28]
not edx
and edx, ecx
or edx, ebx
mov ebx, dword [esp + 0x10]
add edx, ebp
lea edi, [edi + edx - 0x3105c08]
mov edx, edi
shr edx, 0x17
shl edi, 9
or edx, edi
mov edi, ecx
add edx, ebx
not edi
mov ebp, edx
lea eax, [esp + 0x44]
push eax
call 0x4a08d3
mov edi, dword [esi + 0x3c]
mov ebx, dword [0x477404]
push 0xffffffffffffffff
push 0
mov ecx, dword [edi + 0x1c]
push 0xb1
push ecx
call ebx
mov edx, dword [edi + 0x1c]
push 0
push 0
push 0xb7
push edx
call ebx
mov ecx, dword [esi + 0x3c]
call 0x4a0a3d
lea ecx, [esp + 0xc]
mov dword [esp + 0x80], 0xffffffff
call 0x49c57b
mov eax, dword [esp + 0x8c]
pop edi
pop ebx
pop esi
mov dword [eax], 0
mov ecx, dword [esp + 0x6c]
mov dword fs:[0], ecx
add esp, 0x78
ret 8
Function at 0x4421e0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x475618
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
lea eax, [esp + 0xc]
mov ecx, dword [esi + 0x1c]
push eax
push ecx
call dword [0x477424]
push 0
lea ecx, [esp + 0x20]
call fcn.00474ee8
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.00441b80
mov eax, dword [esi + 0x4c]
mov ecx, dword [esi + 0x48]
add eax, 0x64
add esp, 0xc
add ecx, 0x64
mov dword [esp + 8], eax
lea eax, [esp + 4]
mov dword [esp + 4], ecx
push eax
lea ecx, [esp + 0x20]
call 0x474e16
mov ecx, dword [esp + 4]
mov eax, dword [esp + 0x14]
mov edx, dword [esp + 0xc]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
push 1
sar edx, 4
mov ecx, edx
shr ecx, 0x1f
lea eax, [edx + ecx + 1]
xor edx, edx
test eax, eax
setl dl
dec edx
mov ecx, esi
and eax, edx
push eax
push 0
push 0
call fcn.00471600
mov ecx, dword [esp + 0x10]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 8]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
xor ecx, ecx
sar edx, 4
mov eax, edx
push 1
shr eax, 0x1f
lea eax, [edx + eax + 1]
test eax, eax
setl cl
dec ecx
and eax, ecx
mov ecx, esi
push eax
push 0
push 1
call fcn.00471600
push 1
push 0
push 0
mov ecx, esi
call fcn.004715a8
push 1
push 0
push 1
mov ecx, esi
call fcn.004715a8
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.00474f5a
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x442360
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x475638
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
push 0
lea ecx, [esp + 0x20]
call fcn.00474ee8
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.00441b80
mov ecx, dword [esi + 0x48]
mov eax, dword [esi + 0x4c]
add ecx, 0x64
add esp, 0xc
mov dword [esp + 4], ecx
lea ecx, [esp + 4]
add eax, 0x96
push ecx
lea ecx, [esp + 0x20]
mov dword [esp + 0xc], eax
call 0x474e16
mov eax, dword [esi + 0x1c]
lea edx, [esp + 0xc]
push edx
push eax
call dword [0x477424]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 0x10]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 8]
mov edx, dword [esp + 0xc]
mov ecx, eax
mov eax, dword [esp + 0x14]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 4]
cmp dword [esp + 0x44], 1
jne 0x442424
cmp dword [esp + 0x40], 1
jne 0x442422
cmp ecx, eax
jge 0x442424
mov eax, ecx
cmp eax, 0xc8
jge 0x442430
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.004421e0
mov ecx, dword [esi + 0x1c]
push 1
push 0
push ecx
call dword [0x477428]
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.00474f5a
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x40a7c0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x471a8b
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.00464694
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x40a842
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0046214a
mov eax, dword [eax]
push 0x795200
push eax
call fcn.00454c64
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0046491f
test bl, bl
je 0x40a842
push 0x795200
lea ecx, [esp + 0xc]
call fcn.00464cfb
push 0x798d68
lea ecx, [esp + 0xc]
call fcn.00464cfb
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 0x40a87e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0046491f
jmp 0x40a949
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 0x40a902
lea edx, [esp + 0x7c]
push 0x798d64
push edx
call fcn.00454c64
add esp, 8
test eax, eax
je 0x40a902
lea eax, [esp + 0x7c]
push 0x798d60
push eax
call fcn.00454c64
add esp, 8
test eax, eax
je 0x40a902
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 0x40a892
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.0046491f
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 0x40b140
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 0x40b1a2
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 0x40b1b0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x471b0b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x79fd10]
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 0x40b2e8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x40b216
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0046491f
xor eax, eax
jmp 0x40b35f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00464aa8
push esi
lea ecx, [esp + 0xc]
call fcn.00464d37
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push str.open
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x40b33d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.0040b140
test eax, eax
jne 0x40b33d
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.0040b140
test eax, eax
jne 0x40b33d
lea eax, [esp + 0x14]
push 0x798d7c
push eax
call fcn.00455d40
mov esi, eax
add esp, 8
test esi, esi
jne 0x40b31c
lea ecx, [esp + 0x14]
push 0x798d78
push ecx
call fcn.00455cc0
mov esi, eax
add esp, 8
test esi, esi
jne 0x40b31c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x40b31f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00464a58
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x40b22e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0046491f
xor eax, eax
jmp 0x40b35f
mov byte [esi], 0
push 0x798d74
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.0046491f
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 0x41bdc0
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 0x41be2e
cmp si, 0x69
ja 0x41be2e
add esi, 0xffd0
cmp si, 0x11
je 0x41bdfe
push 0x11
call edi
test ax, ax
jge 0x41bdfe
or esi, 0x2000
cmp si, 0x10
je 0x41be13
push 0x10
call edi
test ax, ax
jge 0x41be13
or esi, 0x4000
cmp si, 0x12
je 0x41be28
push 0x12
call edi
test ax, ax
jge 0x41be28
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x41be3b
mov esi, 0xbd
jmp 0x41bdef
cmp si, 0x6e
jne 0x41be48
mov esi, 0xbe
jmp 0x41bdef
cmp si, 0x6f
jne 0x41bde9
mov esi, 0xbf
jmp 0x41bdef

Function at 0x41d570
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x7b0b00]
xor edx, edx
cmp eax, edx
jne 0x41d596
xor eax, eax
mov byte [eax + 0x7b0a00], al
inc eax
cmp eax, 0x100
jl 0x41d57e
mov dword [0x7b0b00], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x7b0a00
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x41d627
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 0x41d5fa
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 0x41d5c8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x41d6a0
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 0x41d6f3
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 0x41d6da
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