joyce8/EMBER2024-capa huggingface dataset:
Function at 0x45e080
Capabilities:
Access peb ldr_data

Disassembly:
mov ecx, dword [0x62fb74]
mov ecx, dword fs:[ecx]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x45e11b
sub esp, 0x30
lea ecx, [esp + 0x34]
mov dword [esp + 4], ecx
mov edx, dword [0x62fb74]
mov edx, dword fs:[edx]
mov edx, dword [edx]
mov dword [esp + 8], 0
lea edi, [esp + 0xc]
xor eax, eax
call fcn.00467ef7
lea ecx, [sym.runtime.callers.func1]
mov dword [esp + 0xc], ecx
mov ecx, dword [esp + 0x30]
mov dword [esp + 0x10], ecx
mov ecx, dword [esp + 4]
mov dword [esp + 0x14], ecx
mov dword [esp + 0x18], edx
lea ecx, [esp + 8]
mov dword [esp + 0x1c], ecx
mov ecx, dword [esp + 0x34]
mov dword [esp + 0x20], ecx
mov ecx, dword [esp + 0x3c]
mov dword [esp + 0x28], ecx
mov ecx, dword [esp + 0x40]
mov dword [esp + 0x2c], ecx
mov ecx, dword [esp + 0x38]
mov dword [esp + 0x24], ecx
lea ecx, [esp + 0xc]
mov dword [esp], ecx
call sym.runtime.systemstack
mov ecx, dword [esp + 8]
mov dword [esp + 0x44], ecx
add esp, 0x30
ret
call sym.runtime.morestack_noctxt
jmp sym.runtime.callers
Function at 0x464ad0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
mov ecx, dword [0x62fb74]
mov ecx, dword fs:[ecx]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x464c63
sub esp, 0x24
mov eax, dword [esp + 0x28]
test byte [eax], al
lea ecx, [eax + 0x18]
mov dword [esp + 0x20], ecx
nop
mov dword [esp], ecx
call sym.runtime.lock2
mov eax, dword [esp + 0x28]
movzx ecx, byte [eax + 0x1c]
test cl, cl
jne 0x464c4c
mov byte [eax + 0x1c], 1
inc dword [eax + 0x24]
inc dword [eax + 0x60]
mov dword [esp], eax
call sym.runtime._pollDesc_.publishInfo
mov dword [esp + 0x14], 0
mov eax, dword [esp + 0x28]
mov dword [esp], eax
mov dword [esp + 4], 0x72
mov byte [esp + 8], 0
lea ecx, [esp + 0x14]
mov dword [esp + 0xc], ecx
call sym.runtime.netpollunblock
mov eax, dword [esp + 0x10]
mov dword [esp + 0x1c], eax
mov ecx, dword [esp + 0x28]
mov dword [esp], ecx
mov dword [esp + 4], 0x77
mov byte [esp + 8], 0
lea edx, [esp + 0x14]
mov dword [esp + 0xc], edx
call sym.runtime.netpollunblock
mov eax, dword [esp + 0x28]
mov ecx, dword [eax + 0x3c]
mov edx, dword [esp + 0x10]
mov dword [esp + 0x18], edx
test ecx, ecx
je 0x464bb8
lea ecx, [eax + 0x28]
mov dword [esp], ecx
call sym.runtime.deltimer
mov eax, dword [0x62fc28]
test eax, eax
jne 0x464b9f
mov eax, dword [esp + 0x28]
jmp 0x464bad
mov eax, dword [esp + 0x28]
mov ecx, dword [eax + 0x3c]
call sym.runtime.gcWriteBarrier1
mov dword [edi], ecx
mov dword [eax + 0x3c], 0
mov edx, dword [esp + 0x18]
mov ecx, dword [eax + 0x78]
test ecx, ecx
je 0x464bef
lea ecx, [eax + 0x64]
mov dword [esp], ecx
call sym.runtime.deltimer
mov eax, dword [0x62fc28]
test eax, eax
jne 0x464bda
mov eax, dword [esp + 0x28]
jmp 0x464be8
mov eax, dword [esp + 0x28]
mov ecx, dword [eax + 0x78]
call sym.runtime.gcWriteBarrier1
mov dword [edi], ecx
mov dword [eax + 0x78], 0
nop
nop
mov eax, dword [esp + 0x20]
mov dword [esp], eax
call sym.runtime.unlock2
mov eax, dword [esp + 0x1c]
test eax, eax
je 0x464c15
mov dword [esp], eax
mov dword [esp + 4], 3
call sym.runtime.netpollgoready
mov eax, dword [esp + 0x18]
test eax, eax
je 0x464c2d
mov dword [esp], eax
mov dword [esp + 4], 3
call sym.runtime.netpollgoready
mov eax, dword [esp + 0x14]
test eax, eax
je 0x464c48
nop
lea ecx, [0x62fadc]
mov dword [esp], ecx
mov dword [esp + 4], eax
call sym.runtime_internal_atomic.Xadd
add esp, 0x24
ret
lea eax, [0x4bece7]
mov dword [esp], eax
mov dword [esp + 4], 0x24
call sym.runtime.throw
nop
call sym.runtime.morestack_noctxt
jmp sym.internal_poll.runtime_pollUnblock

Function at 0x467be0
Capabilities:
Encrypt data using aes via x86 extensions

Disassembly:
cmp byte [0x62fa66], 0
je 0x467bfa
mov eax, dword [esp + 4]
mov ebx, dword [esp + 0xc]
lea edx, [esp + 0x10]
jmp sym.aeshashbody
jmp sym.runtime.memhashFallback

Function at 0x467c00
Capabilities:
Encrypt data using aes via x86 extensions

Disassembly:
cmp byte [0x62fa66], 0
je 0x467c1b
mov eax, dword [esp + 4]
mov ebx, dword [eax + 4]
mov eax, dword [eax]
lea edx, [esp + 0xc]
jmp sym.aeshashbody
jmp sym.runtime.strhashFallback
Function at 0x468a50
Capabilities:
Allocate thread local storage

Disassembly:
mov ebp, esp
mov eax, dword [sym.imp.kernel32.dll_TlsAlloc]
call eax
mov esp, ebp
mov ecx, eax
cmp ecx, 0x40
jb 0x468a6a
mov ecx, 0x14
jmp 0x468a73
shl ecx, 2
add ecx, 0xe10
mov dword [0x62fb74], ecx
ret
Function at 0x486110
Capabilities:
Enumerate pe sections

Disassembly:
mov ecx, dword [0x62fb74]
mov ecx, dword fs:[ecx]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x4862fa
sub esp, 0x48
mov eax, dword [0x5ed860]
mov ecx, dword [esp + 0x50]
movzx edx, word [ecx + 2]
movzx ebx, word [ecx + 8]
movzx ebp, word [ecx + 0xa]
movzx esi, word [ecx + 0xc]
mov edi, dword [esp + 0x4c]
mov dword [esp], edi
mov dword [esp + 4], edx
mov dword [esp + 8], 1
mov dword [esp + 0xc], ebx
mov dword [esp + 0x10], ebp
mov dword [esp + 0x14], esi
mov dword [esp + 0x18], 0
mov dword [esp + 0x1c], eax
call sym.time.Date
lea edi, [esp + 0x34]
lea esi, [esp + 0x20]
call fcn.004683de
lea edi, [esp]
lea esi, [esp + 0x34]
call fcn.004683de
call sym.time.Time.abs
mov eax, dword [esp + 0x14]
mov ecx, dword [esp + 0x18]
add eax, 0x15180
mov dword [esp], eax
adc ecx, 0
mov dword [esp + 4], ecx
mov dword [esp + 8], 0x93a80
mov dword [esp + 0xc], 0
call sym.runtime.uint64mod
mov eax, dword [esp + 0x50]
movzx ecx, word [eax + 4]
mov edx, dword [esp + 0x10]
mov ebx, eax
mov eax, 0xc22e4507
mov ebp, edx
imul edx
mov eax, ebp
sar ebp, 0x1f
add eax, edx
sar eax, 0x10
sub eax, ebp
sub ecx, eax
test ecx, ecx
jge 0x4861e7
add ecx, 7
movzx edx, word [ebx + 6]
lea ebp, [edx - 1]
cmp ebp, 4
jge 0x486201
lea ebx, [edx + edx*2]
lea edx, [edx + ebx*2]
lea ecx, [ecx + edx - 6]
mov edx, ecx
jmp 0x486278
movzx eax, word [ebx + 2]
cmp eax, 2
jne 0x48624e
mov edx, dword [esp + 0x4c]
test edx, 3
jne 0x48624a
mov ebx, edx
sar edx, 0x1f
mov ebp, eax
mov eax, 0x51eb851f
mov esi, edx
imul ebx
mov edi, edx
sar edx, 5
sub edx, esi
imul edx, edx, 0x64
cmp ebx, edx
jne 0x486243
sar edi, 7
sub edi, esi
imul edx, edi, 0x190
cmp ebx, edx
jne 0x486250
mov ebx, 0x1d
jmp 0x48626e
mov ebp, eax
jmp 0x486250
mov ebp, eax
cmp ebp, 0xd
jae 0x4862ed
lea eax, [ebp - 1]
lea edx, [0x5e95a0]
mov ebx, dword [edx + ebp*4]
cmp eax, 0xd
jae 0x4862e3
sub ebx, dword [edx + ebp*4 - 4]
lea edx, [ecx + 0x1d]
cmp ebx, edx
jge 0x486278
lea edx, [ecx + 0x16]
mov ecx, dword [esp + 0x38]
test ecx, 0x80000000
je 0x4862aa
mov ebx, dword [esp + 0x34]
shl ecx, 1
mov ebp, ebx
shl ebx, 1
shr ebp, 0x1f
or ebp, ecx
mov ecx, ebp
shl ebp, 1
shr ecx, 0x1f
shr ebx, 0x1f
or ebp, ebx
add ebp, 0xd7b17f80
adc ecx, 0xd
jmp 0x4862b2
mov ebp, dword [esp + 0x3c]
mov ecx, dword [esp + 0x40]
lea eax, [edx - 1]
mov edx, eax
sar edx, 0x1f
mov ebx, 0x15180
mov esi, edx
mul ebx
imul ebx, esi, 0x15180
add edx, ebx
add eax, ebp
adc edx, ecx
add eax, 0x886e0900
mov dword [esp + 0x54], eax
adc edx, 0xfffffff1
mov dword [esp + 0x58], edx
add esp, 0x48
ret
mov ecx, 0xd
call sym.runtime.panicIndex
mov eax, ebp
mov ecx, 0xd
call sym.runtime.panicIndex
nop
call sym.runtime.morestack_noctxt
jmp sym.time.pseudoUnix
Function at 0x492a40
Capabilities:
Encrypt data using rc4 prga

Disassembly:
mov ecx, dword [0x62fb74]
mov ecx, dword fs:[ecx]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x492b3a
sub esp, 0x20
mov ecx, dword [esp + 0x24]
test byte [ecx], al
mov edx, dword [esp + 0x28]
mov ebx, edx
and edx, 0x7f
shl edx, 5
add ecx, edx
mov dword [esp + 0x1c], ecx
xor eax, eax
jmp 0x492a80
mov ebp, dword [esp + 0x14]
inc ebp
mov ecx, dword [esp + 0x1c]
mov ebx, eax
mov eax, ebp
cmp eax, 4
jge 0x492ab9
mov dword [esp + 0x14], eax
lea edx, [ecx + eax*8]
mov dword [esp], edx
call sym.sync_atomic.LoadUint64
mov eax, dword [esp + 0x28]
cmp dword [esp + 4], eax
sete cl
mov edx, dword [esp + 0x2c]
cmp dword [esp + 8], edx
sete bl
and ebx, ecx
test bl, bl
je 0x492a73
mov byte [esp + 0x30], 1
add esp, 0x20
ret
xor eax, eax
mov edx, 0x84222325
jmp 0x492ac3
inc eax
cmp eax, 4
jge 0x492ad9
mov dword [esp + 0x18], eax
lea ebp, [ecx + eax*8]
mov esi, dword [ebp]
mov ebp, dword [ebp + 4]
xor edi, edi
jmp 0x492b33
and edx, 3
lea eax, [ecx + edx*8]
mov dword [esp], eax
mov dword [esp + 4], ebx
mov eax, dword [esp + 0x2c]
mov dword [esp + 8], eax
call sym.sync_atomic.StoreUint64
mov byte [esp + 0x30], 0
add esp, 0x20
ret
mov dword [esp + 0xc], esi
mov dword [esp + 0x10], ebp
and esi, 0xff
xor edx, esi
mov esi, dword [esp + 0xc]
shr esi, 8
shl ebp, 0x18
mov eax, edx
mov ebx, 0x1b3
mul ebx
inc edi
or esi, ebp
mov ebp, dword [esp + 0x10]
shr ebp, 8
mov ebx, dword [esp + 0x28]
mov edx, eax
mov eax, dword [esp + 0x18]
cmp edi, 8
jl 0x492afc
jmp 0x492ac2
call sym.runtime.morestack_noctxt
jmp sym.internal_bisect._dedup_.seenLossy
Function at 0x401ee2
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x411280]
jne 0x401eec
repz ret
jmp fcn.00404369

Function at 0x4025e7
Capabilities:
Accept command line arguments
Parse pe header

Disassembly:
push 0x14
push 0x40f530
call fcn.00403770
mov eax, 0x5a4d
cmp word [0x400000], ax
jne 0x4024e7
mov eax, dword [0x40003c]
cmp dword [eax + 0x400000], 0x4550
jne 0x4024e7
mov ecx, 0x10b
cmp word [eax + 0x400018], cx
jne 0x4024e7
cmp dword [eax + 0x400074], 0xe
jbe 0x4024e7
xor ecx, ecx
cmp dword [eax + 0x4000e8], ecx
setne cl
mov dword [ebp - 0x1c], ecx
jmp 0x4024eb
and dword [ebp - 0x1c], 0
push 1
call fcn.004047b5
pop ecx
test eax, eax
jne 0x4024ff
push 0x1c
call fcn.004047b5
pop ecx
call fcn.00405287
test eax, eax
jne 0x402510
push 0x10
call fcn.004047b5
pop ecx
call fcn.00405952
and dword [ebp - 4], 0
call fcn.004032ff
test eax, eax
jge 0x40252a
push 0x1b
call fcn.004047b5
pop ecx
call dword [sym.imp.kernel32.dll_GetCommandLineA]
mov dword [0x412ba0], eax
call fcn.004047b5
mov dword [0x41203c], eax
call fcn.004047b5
test eax, eax
jge 0x402550
push 8
call fcn.004047b5
pop ecx
call fcn.00405fde
test eax, eax
jge 0x402561
push 9
call fcn.004047b5
pop ecx
push 1
call fcn.004047b5
pop ecx
test eax, eax
je 0x402574
push eax
call fcn.004047b5
pop ecx
mov eax, dword [0x412018]
mov dword [0x41201c], eax
push eax
push dword [0x412010]
push dword [0x41200c]
call main
add esp, 0xc
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x1c], 0
jne 0x4025a2
push eax
call fcn.004047b5
call fcn.00402400
jmp 0x4025d7
mov dword [ebp - 4], 0xfffffffe
mov eax, dword [ebp - 0x20]
call fcn.004037b5
ret
call fcn.004047b5
jmp 0x402495

Function at 0x4047b5
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30
pushal
call 0x4047c4
pop dword [ebp - 0x20]
mov eax, 0x6891d34e
sub eax, 0x68518b8a
sub dword [ebp - 0x20], eax
push 0x40
push 0x1000
push 0x3b474
push 0
mov eax, 0x2ddcc464
sub eax, 0x2d9be38c
add eax, dword [ebp - 0x20]
call dword [eax]
mov ecx, 0x6afbb076
sub ecx, 0x6afb603b
xor ebx, ebx
add ebx, eax
mov esi, 0x413bc4
add esi, dword [ebp - 0x20]
mov edi, 0xb28e1a1b
add edi, 0x7bd124b3
add dword [ebp - 0x1c], edx
mov edx, dword [esi]
add dword [ebp - 0xc], 0x2eca2050
add edx, edi
xor dword [ebp - 0x10], ebx
mov dword [ebx], edx
add ebx, 0x5af5580a
add ebx, 0xa50aa7fa
add esi, 0xf06c779e
add esi, 0xf938866
loop 0x40481f
add eax, 0xaed6ce76
sub eax, 0xaed59ab7
xor ebx, ebx
add ebx, eax
add eax, 0x9f965d42
add eax, 0x6069a2c3
mov ecx, 0xe7147640
sub ecx, 0xe6d47640
add ecx, dword [ebp - 0x20]
call ebx
leave
ret
Function at 0x401b66
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x410004]
jne 0x401b70
repz ret
jmp fcn.0040324d

Function at 0x40b48a
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x4c
pushal
call 0x40b499
pop dword [ebp - 0x3c]
mov eax, 0xe560f3ca
add eax, 0x1adfc0cf
sub dword [ebp - 0x3c], eax
mov dword [ebp - 0x4c], 0x78ee1d0f
add dword [ebp - 0x4c], 0xd564283c
mov dword [ebp - 0x48], 0xf64f1f13
sub dword [ebp - 0x48], 0xc41bd2ce
mov dword [ebp - 0x44], 0xe8dc7d5e
sub dword [ebp - 0x44], 0x9c903930
mov dword [ebp - 0x40], 0x523aa0f3
add dword [ebp - 0x40], 0xadc55f0d
lea eax, [ebp - 0x4c]
push eax
mov eax, 0x4b5a0a82
add eax, 0xb4e6c5ca
add eax, dword [ebp - 0x3c]
call dword [eax]
mov dword [ebp - 0x4c], 0x78c6d6bd
add dword [ebp - 0x4c], 0xfbab9299
mov dword [ebp - 0x48], 0x68bfc4cd
add dword [ebp - 0x48], 0xd8ac9ca8
mov dword [ebp - 0x44], 0xa0e95ad2
sub dword [ebp - 0x44], 0x3d79ee66
mov dword [ebp - 0x40], 0xa554acb1
sub dword [ebp - 0x40], 0xa554acb1
lea ebx, [ebp - 0x4c]
push ebx
push eax
mov eax, 0xa7a0a8fb
add eax, 0x58a0274d
add eax, dword [ebp - 0x3c]
call dword [eax]
push 0x40
push 0x1000
push 0x39ff2
push 0
call eax
mov ecx, 0xfbbec721
add ecx, 0x441830d
xor esi, esi
add esi, eax
mov edx, 0x41b000
add edx, dword [ebp - 0x3c]
mov ebx, 0xcc03eedb
sub ebx, 0xa508ad96
mov dword [ebp - 0x20], 0xe628bea2
mov edi, dword [edx]
sub dword [ebp - 0x2c], esi
add edi, ebx
xor dword [ebp - 0x38], 0x32205518
mov dword [esi], edi
add esi, 4
add edx, 0xe71146b8
sub edx, 0xe71146b4
loop 0x40b5b7
add eax, 0x70ad250d
sub eax, 0x70ac0982
xor ebx, ebx
add ebx, eax
add eax, 0xf474e0ea
sub eax, 0xf474e0e5
mov ecx, 0x7704e11c
sub ecx, 0x76c4e11c
add ecx, dword [ebp - 0x3c]
call ebx
leave
ret
Function at 0x403e4a
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x34
pushal
call 0x403e59
pop dword [ebp - 0x24]
mov eax, 0x69a8226a
add eax, 0x96981bef
sub dword [ebp - 0x24], eax
mov dword [ebp - 0x34], 0x44bd60a4
sub dword [ebp - 0x34], 0xf66b1b59
mov dword [ebp - 0x30], 0x8a44da78
sub dword [ebp - 0x30], 0x58118e33
mov dword [ebp - 0x2c], 0xda02da10
add dword [ebp - 0x2c], 0x72496a1e
mov dword [ebp - 0x28], 0x664c47c0
add dword [ebp - 0x28], 0x99b3b840
lea eax, [ebp - 0x34]
push eax
mov eax, 0x4d0304d2
add eax, 0xb33d7bba
add eax, dword [ebp - 0x24]
call dword [eax]
mov dword [ebp - 0x34], 0x30dbc3e5
sub dword [ebp - 0x34], 0xbc695a8f
mov dword [ebp - 0x30], 0xcb515fef
sub dword [ebp - 0x30], 0x89e4fe7a
mov dword [ebp - 0x2c], 0xc890e1b8
add dword [ebp - 0x2c], 0x9ade8ab4
mov dword [ebp - 0x28], 0x8366725d
sub dword [ebp - 0x28], 0x8366725d
lea ebx, [ebp - 0x34]
push ebx
push eax
mov eax, 0x202af07e
sub eax, 0x1fea6faa
add eax, dword [ebp - 0x24]
call dword [eax]
push 0x40
push 0x1000
push 0x343dd
push 0
call eax
mov ecx, 0xc8f6296d
add ecx, 0x370a148d
xor edx, edx
add edx, eax
mov ebx, 0xe850071b
add ebx, 0x17f108e5
add ebx, dword [ebp - 0x24]
mov edi, 0xb04e113f
sub edi, 0x5945ae62
xor dword [ebp - 8], esi
mov esi, dword [ebx]
add esi, edi
add dword [ebp - 8], 0xf0872ec7
mov dword [edx], esi
add edx, 0x611bfa4b
add edx, 0x9ee405b9
add ebx, 0x90170dca
sub ebx, 0x90170dc6
loop 0x403f7d
add eax, 0xc8e9f302
sub eax, 0xc8e90847
mov ebx, eax
add eax, 0x883fc410
add eax, 0x77c03bf5
mov ecx, 0x400000
add ecx, dword [ebp - 0x24]
call ebx
leave
ret
Function at 0x100026a0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push edi
mov edi, dword [ebp + 0xc]
test edi, edi
je 0x10002701
mov eax, dword [ebp + 0x14]
shl dword [ebp + 0x10], 8
mov ecx, dword [ebp + 8]
push ebx
mov eax, dword [eax]
mov ebx, dword [ebp + 0x1c]
mov dword [ebp + 0xc], eax
mov eax, dword [ebp + 0x18]
push esi
mov cl, byte [ecx]
movsx edx, cl
sub cl, 0x61
cmp cl, 0x19
mov ecx, dword [ebp + 0x10]
lea esi, [edx - 0x20]
cmova esi, edx
mov edx, dword [ebp + 0xc]
add ecx, esi
add eax, ebx
xor eax, dword [edx + ecx*4]
mov ecx, ebx
shl ecx, 5
add ecx, 3
add ecx, esi
add ebx, ecx
mov ecx, dword [ebp + 8]
inc ecx
add ebx, eax
mov dword [ebp + 8], ecx
sub edi, 1
jne 0x100026c2
pop esi
pop ebx
pop edi
pop ebp
ret 0x18
mov eax, dword [ebp + 0x18]
pop edi
pop ebp
ret 0x18
Function at 0x401286
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x8c
and dword [ebp - 8], 0
push esi
lea eax, [ebp - 0x8c]
push str.SoftwareMicrosoftWindowsCurrentVersionInternet_SettingsZones3
push eax
call sub.MSVCRT.dll_strcpy
lea eax, [ebp - 0x28]
push str.CurrentLevel
push eax
call sub.MSVCRT.dll_strcpy
push 4
call sub.MSVCRT.dll_void____cdecl_operator_new_unsigned_int_
add esp, 0x14
mov esi, eax
lea eax, [ebp - 0x8c]
push esi
push 0x20019
push 0
push eax
push 0x80000001
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x401309
lea eax, [ebp - 0xc]
mov dword [ebp - 4], 0x64
push eax
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x28]
push 0
push eax
mov dword [ebp - 0xc], 4
push dword [esi]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
je 0x401315
push esi
call sub.MSVCRT.dll_void___cdecl_operator_delete_void__
pop ecx
or eax, 0xffffffff
jmp 0x401327
push dword [esi]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
push esi
call sub.MSVCRT.dll_void___cdecl_operator_delete_void__
mov eax, dword [ebp - 4]
pop ecx
pop esi
leave
ret

Function at 0x4024b0
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x78
push esi
push edi
xor edi, edi
push 0x405368
mov dword [0x405364], edi
call dword [sym.imp.KERNEL32.DLL_GetSystemTime]
push 0x14
lea eax, [ebp - 0x14]
push edi
push eax
call sub.MSVCRT.dll_memset
lea eax, [ebp - 0x14]
push str.iexplore.exe
push eax
call sub.MSVCRT.dll_strcpy
lea eax, [ebp - 0x78]
push 0x64
push eax
push 0x72
call fcn.0040245c
add esp, 0x20
mov esi, 0x3e8
push esi
call dword [sym.imp.KERNEL32.DLL_Sleep]
push 3
lea eax, [ebp - 0x78]
push edi
push eax
lea eax, [ebp - 0x14]
push eax
push str.Open
push edi
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
push edi
push esi
push 0x465
push dword [0x405450]
call dword [sym.imp.USER32.dll_SetTimer]
pop edi
pop esi
leave
ret
Function at 0x40262e
Capabilities:
Set registry value

Disassembly:
mov eax, 0x4030ec
call fcn.00402ec0
sub esp, 0x108
push ebx
push esi
push edi
mov dword [ebp - 0x10], esp
push 4
call sub.MSVCRT.dll_void____cdecl_operator_new_unsigned_int_
mov esi, eax
lea eax, [ebp - 0x114]
mov dword [esp], 0x100
push eax
push 0x75
mov dword [ebp - 0x14], esi
call fcn.0040245c
add esp, 0xc
xor ebx, ebx
mov dword [ebp - 4], ebx
push ebx
push esi
push ebx
push 0xf003f
push ebx
push ebx
push ebx
push str.SoftwareMicrosoftInternet_ExplorerMain
push 0x80000001
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
mov edi, 0x101
lea eax, [ebp - 0x114]
push edi
push eax
push 1
push ebx
push str.Start_Page
push dword [esi]
mov esi, dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
call esi
lea eax, [ebp - 0x114]
push edi
push eax
mov eax, dword [ebp - 0x14]
push 1
push ebx
push str.Default_Page_URL
push dword [eax]
call esi
mov eax, dword [ebp - 0x14]
push dword [eax]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
push dword [ebp - 0x14]
call sub.MSVCRT.dll_void___cdecl_operator_delete_void__
pop ecx
jmp 0x4026f6
or dword [ebp - 4], 0xffffffff
push 4
call sub.MSVCRT.dll_void____cdecl_operator_new_unsigned_int_
pop ecx
mov dword [ebp - 0x14], eax
push ebx
push eax
push ebx
push 0xf003f
push ebx
push ebx
push ebx
push str.SoftwareMicrosoftInternet_ExplorerMain
push 0x80000002
mov dword [ebp - 4], 2
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
lea eax, [ebp - 0x114]
push edi
push eax
mov eax, dword [ebp - 0x14]
push 1
push ebx
push str.Start_Page
push dword [eax]
call esi
lea eax, [ebp - 0x114]
push edi
mov edi, dword [ebp - 0x14]
push eax
push 1
push ebx
push str.Default_Page_URL
push dword [edi]
call esi
push dword [edi]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
push edi
call sub.MSVCRT.dll_void___cdecl_operator_delete_void__
pop ecx
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
leave
ret
Function at 0x10004b80
Capabilities:
Link many functions at runtime

Disassembly:
push 0
push str.loadSubIFH
push str.driver
call fcn.10007fb0
mov eax, dword [esp + 0x10]
add esp, 0xc
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
test eax, eax
mov dword [0x10018b6c], eax
je 0x10004c50
push esi
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.INITIALIZE
push eax
call esi
mov ecx, dword [0x10018b6c]
push str.CLOSE
push ecx
mov dword [0x10018b70], eax
call esi
mov edx, dword [0x10018b6c]
push str.GETSTATUS
push edx
mov dword [0x10018b74], eax
call esi
mov dword [0x10018b78], eax
mov eax, dword [0x10018b6c]
push str.READDATA
push eax
call esi
mov ecx, dword [0x10018b6c]
push str.WRITEDATA
push ecx
mov dword [0x10018b7c], eax
call esi
mov ecx, dword [0x10018b70]
mov dword [0x10018b80], eax
test ecx, ecx
pop esi
je 0x10004c50
mov ecx, dword [0x10018b74]
test ecx, ecx
je 0x10004c50
mov ecx, dword [0x10018b78]
test ecx, ecx
je 0x10004c50
mov ecx, dword [0x10018b7c]
test ecx, ecx
je 0x10004c50
test eax, eax
je 0x10004c50
push 0
push str.loadSubIFH
push str.driver
call fcn.100082c0
add esp, 0xc
xor ax, ax
ret
push 0
push str.loadSubIFH
push str.driver
call fcn.100082c0
add esp, 0xc
mov ax, 0x1c
ret

Function at 0x100050a0
Capabilities:
Read file on windows

Disassembly:
mov eax, dword [0x10014d8c]
push esi
push edi
xor edi, edi
cmp eax, 0xffffffff
mov esi, 2
mov word [0x10018c0a], di
je 0x100050ef
cmp dword [0x10018bc8], edi
jne 0x100050ef
cmp dword [0x10018bd4], edi
je 0x100050fd
push 0x32
push 0x10018bd8
push eax
call fcn.1001177e
add esp, 0xc
cmp ax, di
mov word [0x10018bd0], ax
jne 0x10005103
mov dword [0x10018bc8], 1
pop edi
mov word [0x10018c0a], 4
xor eax, eax
pop esi
ret
mov ax, word [0x10018bd0]
cmp ax, 0xffff
je 0x100050ef
mov ecx, dword [esp + 0xc]
xor eax, eax
mov ax, word [0x10018bd2]
mov al, byte [eax + 0x10018bd8]
mov byte [ecx], al
cmp al, 0xa
mov eax, dword [0x10018c0c]
jne 0x1000512a
add eax, esi
jmp 0x1000512b
inc eax
mov edx, dword [0x10018bd0]
mov dword [0x10018c0c], eax
dec edx
cmp word [0x10018bd2], dx
jne 0x1000515e
mov word [0x10018bd0], di
mov word [0x10018bd2], di
mov ax, si
pop edi
mov dword [0x10018bd4], 1
pop esi
ret
inc word [0x10018bd2]
mov dword [0x10018bd4], edi
mov ax, si
pop edi
pop esi
ret
Function at 0x100052f0
Capabilities:
Parse credit card information

Disassembly:
sub esp, 8
push ebx
push ebp
push esi
xor ebx, ebx
push edi
push ebx
push str.sfFindLabel
push str.drivsim
xor edi, edi
mov dword [esp + 0x20], ebx
call fcn.10007fb0
mov ebp, dword [esp + 0x28]
push ebp
push 0x10014e74
push str.label
push 0x20
push str.sfFindLabel
push str.drivsim
call fcn.100086a0
add esp, 0x24
mov word [0x10018c0a], bx
xor esi, esi
lea eax, [esp + 0x13]
push eax
call fcn.100050a0
add esp, 4
test ax, ax
je 0x100054ed
mov eax, esi
and eax, 0xffff
cmp eax, 5
ja case.0x1000535d.1
jmp dword [eax*4 + 0x1000550c]
mov al, byte [esp + 0x13]
xor edi, edi
cmp al, 0x20
je 0x10005339
cmp al, 9
je 0x10005339
cmp al, 0xa
je 0x10005339
cmp al, 0x3b
jne 0x10005381
mov esi, 2
jmp case.0x1000535d.1
cmp al, 0x5b
je 0x100054ed
cmp al, 0x29
jle 0x10005391
cmp al, 0x3a
jl 0x100053a9
cmp al, 0x40
jle 0x10005399
cmp al, 0x5b
jl 0x100053a9
cmp al, 0x60
jle 0x100053a1
cmp al, 0x7b
jl 0x100053a9
cmp al, 0x5f
jne 0x10005490
mov byte [0x10018b88], al
mov edi, 1
mov esi, 4
jmp case.0x1000535d.1
mov al, byte [esp + 0x13]
cmp al, 0x29
jle 0x100053c6
cmp al, 0x3a
jl 0x100053da
cmp al, 0x40
jle 0x100053ce
cmp al, 0x5b
jl 0x100053da
cmp al, 0x60
jle 0x100053d6
cmp al, 0x7b
jl 0x100053da
cmp al, 0x5f
jne 0x10005418
cmp di, 0x3f
jae 0x100053f1
mov ecx, edi
and ecx, 0xffff
inc edi
mov byte [ecx + 0x10018b88], al
jmp 0x10005402
mov dword [esp + 0x14], 1
mov word [0x10018c0a], 6
mov eax, dword [esp + 0x14]
mov esi, 4
cmp eax, ebx
jne 0x100054ed
jmp case.0x1000535d.1
cmp al, 0x20
je 0x10005452
cmp al, 9
je 0x10005452
cmp al, 0x3d
jne 0x10005490
mov edx, edi
and edx, 0xffff
mov byte [edx + 0x10018b88], bl
push ebp
push 0x10018b88
call fcn.100105e0
add esp, 8
test eax, eax
je 0x100054dd
mov esi, 2
jmp case.0x1000535d.1
mov eax, edi
and eax, 0xffff
mov byte [eax + 0x10018b88], bl
mov esi, 5
jmp case.0x1000535d.1
mov al, byte [esp + 0x13]
cmp al, 0x20
je 0x1000545f
cmp al, 9
je 0x1000545f
cmp al, 0x3d
jne 0x10005490
jmp 0x10005432
mov cl, byte [esp + 0x13]
sub cl, 0xa
neg cl
sbb ecx, ecx
and ecx, 2
mov esi, ecx
jmp case.0x1000535d.1
mov word [0x10018c0a], 6
xor esi, esi
mov edx, esi
and edx, 0xffff
push edx
push 0x10014e74
push str.retc
push 0x20
push str.sfFindLabel
push str.drivsim
call fcn.10008790
push ebx
push str.sfFindLabel
push str.drivsim
call fcn.100082c0
add esp, 0x24
mov ax, si
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret
cmp word [0x10018c0a], bx
jne 0x10005499
mov esi, 2
jmp 0x1000549b
mov ax, word [0x10018c0a]
cmp ax, 7
je 0x100054fe
cmp ax, bx
jne 0x10005499
mov word [0x10018c0a], bx
mov esi, 1
jmp 0x1000549b