joyce8/EMBER2024-capa huggingface dataset:
Function at 0x41130a
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x38
xor eax, eax
cmp byte [0x482594], al
je 0x4114d3
push ebx
push esi
push edi
push 0x42ff10
push eax
push eax
push eax
push eax
push eax
push eax
push eax
push eax
push 0x2bc
push 0x5a
push 0x5a
push eax
push 0x1e
call dword [0x42c0dc]
push eax
mov dword [ebp - 4], eax
push dword [0x482604]
call dword [0x42c0d8]
mov esi, dword [0x42c0cc]
push 0xa0a0a
push dword [0x482604]
call esi
push dword [0x4823b8]
mov ecx, 0x4823b8
call fcn.00420ae9
mov edi, dword [0x42c0d0]
push eax
push 0x6f
push 0xc
push dword [0x482604]
call edi
mov ebx, 0xff
push ebx
push dword [0x482604]
call esi
push dword [0x4823b8]
mov ecx, 0x4823b8
call fcn.00420ae9
push eax
push 0x6e
push 0xa
push dword [0x482604]
call edi
mov byte [ebp - 0x38], 0x61
mov byte [ebp - 0x37], 0x84
mov byte [ebp - 0x36], 0x6a
mov byte [ebp - 0x35], 0xb7
mov byte [ebp - 0x34], 0x15
mov byte [ebp - 0x33], 0x42
mov byte [ebp - 0x32], 0x6c
mov byte [ebp - 0x31], 0x9b
mov byte [ebp - 0x30], 0xbf
mov byte [ebp - 0x2f], 0x9e
mov byte [ebp - 0x2e], 0xf3
mov byte [ebp - 0x2d], 0x44
mov byte [ebp - 0x2c], 0x75
mov byte [ebp - 0x2b], 0xa2
mov byte [ebp - 0x2a], 0xbb
mov byte [ebp - 0x29], 0xf2
mov byte [ebp - 0x28], 0x1e
mov byte [ebp - 0x27], 0x43
mov byte [ebp - 0x26], 0x7c
mov byte [ebp - 0x25], 0x31
mov byte [ebp - 0x24], 0x94
mov byte [ebp - 0x23], 0xa
mov byte [ebp - 0x22], 5
mov byte [ebp - 0x21], 0x4d
mov byte [ebp - 0x20], 0x74
mov byte [ebp - 0x1f], 0x3a
mov byte [ebp - 0x1e], 0x1b
mov byte [ebp - 0x1d], 0x48
mov byte [ebp - 0x1c], 0x98
mov byte [ebp - 0x1b], 0x16
mov byte [ebp - 0x1a], 0x63
mov byte [ebp - 0x19], 0xb2
mov byte [ebp - 0x18], 0x9f
mov byte [ebp - 0x17], 0xf4
lea ecx, [ebp - 0x10]
mov byte [ebp - 0x16], 0x74
mov byte [ebp - 0x15], 0xb6
mov byte [ebp - 0x14], 4
mov byte [ebp - 0x13], 0x8f
mov byte [ebp - 0x12], 0xda
call fcn.0041fb2d
lea eax, [ebp - 0x38]
push 0x27
push eax
lea ecx, [ebp - 0x10]
call fcn.0041fe05
lea ecx, [ebp - 0x10]
call fcn.0042009e
lea ecx, [ebp - 0x10]
call fcn.0042009e
push 0xa0a0a
push dword [0x482604]
call esi
push dword [ebp - 0x10]
lea ecx, [ebp - 0x10]
call fcn.00420ae9
push eax
push 0x8d
push 0x13
push dword [0x482604]
call edi
push ebx
push dword [0x482604]
call esi
push dword [ebp - 0x10]
lea ecx, [ebp - 0x10]
call fcn.00420ae9
push eax
push 0x8c
push 0x11
push dword [0x482604]
call edi
push dword [ebp - 4]
call dword [0x42c0ec]
lea ecx, [ebp - 0x10]
call fcn.0041fc63
pop edi
pop esi
pop ebx
leave
ret
Function at 0x4158d2
Capabilities:
Inspect section memory permissions

Disassembly:
push esi
mov esi, dword [esp + 8]
test esi, esi
jne 0x4158df
mov al, 1
pop esi
ret
mov edx, dword [esi]
push 1
pop eax
test al, dl
jne 0x41598b
mov ecx, dword [0x48266c]
test edx, 0x40000000
je 0x415902
cmp ecx, eax
je 0x41598b
test edx, 0x20000000
je 0x41590f
cmp ecx, 2
je 0x41598b
cmp ecx, eax
jne 0x415937
mov ecx, dword [0x482664]
cmp ecx, 0x5a
je 0x415932
cmp dword [0x482660], 4
jne 0x415932
neg ecx
sbb ecx, ecx
and ecx, 2
inc ecx
inc ecx
jmp 0x415983
push 8
pop ecx
jmp 0x415983
mov ecx, dword [0x482660]
cmp ecx, 4
ja 0x415946
push 0x10
jmp 0x415934
cmp ecx, 5
jne 0x41596b
mov ecx, dword [0x482664]
test ecx, ecx
jne 0x415959
push 0x20
jmp 0x415934
cmp ecx, eax
jne 0x415961
push 0x40
jmp 0x415934
cmp ecx, 2
jne 0x41597e
add ecx, 0x7e
jmp 0x415983
cmp ecx, 6
jne 0x41597e
cmp dword [0x482664], 0
mov ecx, 0x100
je 0x415983
mov ecx, 0x200
test ecx, edx
jne 0x41598b
xor al, al
pop esi
ret
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x4159a6
shr edx, 0x1f
and dl, al
push edx
push 0
push dword [esi + 4]
push ecx
call fcn.00415523
add esp, 0x10
pop esi
ret
Function at 0x406160
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x463d7b
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.0045c164
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x4061e2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.00456a18
mov eax, dword [eax]
push 0x47dbc0
push eax
call fcn.004494ca
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0045c3ef
test bl, bl
je 0x4061e2
push 0x47dbc0
lea ecx, [esp + 0xc]
call fcn.0045c77f
push 0x47dbcc
lea ecx, [esp + 0xc]
call fcn.0045c77f
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 0x40621e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0045c3ef
jmp 0x4062e9
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 0x4062a2
lea edx, [esp + 0x7c]
push 0x47dbc8
push edx
call fcn.004494ca
add esp, 8
test eax, eax
je 0x4062a2
lea eax, [esp + 0x7c]
push 0x47dbc4
push eax
call fcn.004494ca
add esp, 8
test eax, eax
je 0x4062a2
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 0x406232
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.0045c3ef
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 0x406b00
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 0x406b62
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 0x406b70
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x463dfb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x484638]
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 0x406ca8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x406bd6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0045c3ef
xor eax, eax
jmp 0x406d1f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0045c52c
push esi
lea ecx, [esp + 0xc]
call fcn.0045c7bb
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x47dc08
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x406cfd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.00406b00
test eax, eax
jne 0x406cfd
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.00406b00
test eax, eax
jne 0x406cfd
lea eax, [esp + 0x14]
push 0x47dbe4
push eax
call fcn.00449960
mov esi, eax
add esp, 8
test esi, esi
jne 0x406cdc
lea ecx, [esp + 0x14]
push 0x47dbe0
push ecx
call fcn.004498e0
mov esi, eax
add esp, 8
test esi, esi
jne 0x406cdc
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x406cdf
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0045c4dc
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x406bee
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0045c3ef
xor eax, eax
jmp 0x406d1f
mov byte [esi], 0
push 0x47dbdc
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.0045c3ef
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 0x419900
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x464d38
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x54
mov eax, dword [esp + 0x74]
mov edx, dword [esp + 0x6c]
push esi
mov esi, ecx
mov ecx, dword [esp + 0x74]
push edi
push eax
mov eax, dword [esp + 0x74]
push ecx
push edx
lea ecx, [esp + 0x14]
push eax
push ecx
mov ecx, esi
call fcn.0041a480
lea edx, [esp + 0x18]
push eax
push edx
call dword [sym.imp.USER32.dll_CopyRect]
mov eax, dword [esp + 0x18]
xor edi, edi
xor ecx, ecx
cmp eax, edi
setl cl
dec ecx
xor edx, edx
and ecx, eax
mov eax, dword [esp + 0x1c]
cmp eax, edi
mov dword [esp + 0x18], ecx
setl dl
dec edx
and edx, eax
lea eax, [esp + 0x18]
push eax
mov dword [esp + 0x20], edx
call dword [sym.imp.USER32.dll_IsRectEmpty]
test eax, eax
je 0x4199a9
mov eax, dword [esp + 0x6c]
push ebx
mov ebx, eax
xor ecx, ecx
xor edx, edx
xor esi, esi
mov dword [ebx], ecx
mov dword [ebx + 4], edx
mov dword [ebx + 8], esi
mov dword [ebx + 0xc], edi
pop ebx
pop edi
pop esi
mov ecx, dword [esp + 0x54]
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14
lea ecx, [esp + 8]
push ecx
mov ecx, esi
call fcn.00419590
mov edx, eax
mov eax, dword [edx]
mov ecx, dword [edx + 4]
push ecx
push eax
lea eax, [esp + 0x20]
push eax
call dword [sym.imp.USER32.dll_OffsetRect]
push edi
lea ecx, [esp + 0x4c]
call fcn.0045ff07
mov ecx, dword [esi + 0x5c]
mov edx, dword [esi + 0x58]
push ecx
lea eax, [esp + 0x4c]
push edx
push eax
mov dword [esp + 0x70], edi
call fcn.0042f870
mov edx, dword [esp + 0x5c]
add esp, 0xc
lea ecx, [esp + 0x18]
push 2
push ecx
push edx
call dword [sym.imp.GDI32.dll_LPtoDP]
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x38]
push eax
push ecx
call dword [sym.imp.USER32.dll_GetClientRect]
lea edx, [esp + 0x38]
lea eax, [esp + 0x18]
push edx
lea ecx, [esp + 0x2c]
push eax
push ecx
call dword [sym.imp.USER32.dll_IntersectRect]
mov esi, dword [esp + 0x6c]
mov eax, dword [esp + 0x28]
mov ecx, dword [esp + 0x2c]
mov edx, esi
mov dword [esp + 0x64], 0xffffffff
mov dword [edx], eax
mov eax, dword [esp + 0x30]
mov dword [edx + 4], ecx
mov ecx, dword [esp + 0x34]
mov dword [edx + 8], eax
mov dword [edx + 0xc], ecx
lea ecx, [esp + 0x48]
call fcn.0045ff79
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14
Function at 0x419ee0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x464d60
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x4c
push ebx
push esi
push edi
mov esi, ecx
call fcn.00417ae0
mov ebx, eax
test ebx, ebx
mov dword [esp + 0xc], ebx
jne 0x419f39
mov eax, dword [esp + 0x68]
xor ecx, ecx
mov ebx, eax
xor edx, edx
xor esi, esi
xor edi, edi
mov dword [ebx], ecx
mov dword [ebx + 4], edx
mov dword [ebx + 8], esi
mov dword [ebx + 0xc], edi
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x4c]
mov dword fs:[0], ecx
add esp, 0x58
ret 0xc
push ebp
mov ecx, ebx
call fcn.00421530
mov ebp, dword [esp + 0x70]
mov edi, eax
add edi, ebp
mov ecx, ebx
mov dword [esp + 0x28], edi
call fcn.00421520
mov edx, dword [esp + 0x74]
mov ecx, esi
add eax, edx
mov dword [esp + 0x2c], eax
lea eax, [esp + 0x20]
push eax
call fcn.00419590
mov ebp, dword [eax]
lea edx, [esp + 0x38]
push edx
mov ecx, dword [eax + 4]
mov eax, dword [esi + 0x1c]
push eax
mov dword [esp + 0x24], ecx
call dword [sym.imp.USER32.dll_GetClientRect]
push 0
lea ecx, [esp + 0x4c]
call fcn.0045ff07
mov ecx, dword [esi + 0x5c]
mov edx, dword [esi + 0x58]
push ecx
lea eax, [esp + 0x4c]
push edx
push eax
mov dword [esp + 0x70], 0
call fcn.0042f870
add esp, 0xc
lea ecx, [esp + 0x48]
push ecx
lea ecx, [esp + 0x18]
call fcn.00417540
mov eax, dword [esp + 0x50]
lea edx, [esp + 0x38]
push 2
push edx
push eax
mov byte [esp + 0x70], 1
call dword [sym.imp.GDI32.dll_DPtoLP]
mov ecx, ebx
call fcn.004214a0
mov ebx, eax
mov eax, edi
cmp eax, ebx
jge 0x41a004
push edi
mov ecx, esi
call fcn.00417650
push eax
push ebp
mov ecx, esi
call fcn.00417810
cmp eax, dword [esp + 0x40]
jg 0x41a000
inc edi
mov ebp, eax
cmp edi, ebx
jl 0x419fde
mov eax, ebx
jmp 0x41a00a
cmp edi, ebx
jl 0x41a008
mov eax, ebx
jmp 0x41a00a
mov eax, edi
lea ecx, [eax - 1]
mov eax, dword [esp + 0x28]
cmp eax, ecx
jle 0x41a01b
mov dword [esp + 0x30], eax
jmp 0x41a026
cmp edi, ebx
jl 0x41a021
mov edi, ebx
dec edi
mov dword [esp + 0x30], edi
mov ecx, dword [esp + 0x10]
mov ebx, dword [esp + 0x1c]
call fcn.00421460
mov ebp, eax
mov eax, dword [esp + 0x2c]
cmp eax, ebp
mov edi, eax
jge 0x41a06d
push edi
mov ecx, esi
call fcn.00417570
push eax
push ebx
mov ecx, esi
call fcn.00417940
cmp eax, dword [esp + 0x44]
jg 0x41a065
inc edi
mov ebx, eax
cmp edi, ebp
jl 0x41a03f
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x41a077
cmp edi, ebp
jl 0x41a071
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x41a077
mov eax, dword [esp + 0x2c]
mov ecx, edi
dec ecx
cmp eax, ecx
jle 0x41a080
mov ecx, eax
jmp 0x41a089
cmp edi, ebp
jl 0x41a086
mov edi, ebp
lea ecx, [edi - 1]
mov esi, dword [esp + 0x6c]
mov edi, dword [esp + 0x28]
mov edx, esi
mov dword [edx], edi
mov dword [edx + 4], eax
mov eax, dword [esp + 0x30]
mov dword [edx + 8], eax
mov dword [edx + 0xc], ecx
lea ecx, [esp + 0x14]
call fcn.00417560
lea ecx, [esp + 0x48]
mov dword [esp + 0x64], 0xffffffff
call fcn.0045ff79
mov ecx, dword [esp + 0x5c]
pop ebp
mov eax, esi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x58
ret 0xc
Function at 0x41d1e0
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x464f88
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
push ebp
push esi
mov esi, ecx
call fcn.00417ae0
test eax, eax
je 0x41d2e8
lea ecx, [esp + 0xc]
call fcn.00401130
mov eax, dword [esp + 0x3c]
mov ecx, dword [esp + 0x38]
mov edx, dword [esp + 0x34]
push eax
mov eax, dword [esp + 0x34]
push ecx
push edx
lea ecx, [esp + 0x18]
push eax
push ecx
mov ecx, esi
mov dword [esp + 0x3c], 0
call fcn.00417ae0
mov ecx, eax
call fcn.004218a0
test eax, eax
je 0x41d2cf
mov eax, dword [esp + 0x1c]
test eax, eax
mov ebp, eax
je 0x41d2cf
push eax
push 0x42
call dword [sym.imp.KERNEL32.dll_GlobalAlloc]
mov ebx, eax
test ebx, ebx
je 0x41d2cf
mov esi, dword [esp + 0x1c]
mov edx, dword [esp + 0x14]
neg esi
push edi
push ebx
sbb esi, esi
and esi, edx
call dword [sym.imp.KERNEL32.dll_GlobalLock]
mov ecx, ebp
mov edi, eax
mov edx, ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
lea ecx, [esp + 0x10]
call fcn.00401360
push ebx
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
push 0
call dword [sym.imp.USER32.dll_OpenClipboard]
test eax, eax
pop edi
jne 0x41d2b1
push ebx
call dword [sym.imp.KERNEL32.dll_GlobalFree]
jmp 0x41d2cf
call dword [sym.imp.USER32.dll_EmptyClipboard]
mov eax, dword [0x494748]
push ebx
and eax, 0xffff
push eax
call dword [sym.imp.USER32.dll_SetClipboardData]
call dword [sym.imp.USER32.dll_CloseClipboard]
lea ecx, [esp + 0xc]
mov dword [esp + 0x28], 0xffffffff
mov dword [esp + 0xc], 0x46bae8
call fcn.00401360
mov ecx, dword [esp + 0x20]
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x20
ret 0x10
Function at 0x41d330
Capabilities:
Open clipboard
Read clipboard data

Disassembly:
sub esp, 0xc
push ebx
push ebp
push esi
push edi
mov edi, ecx
call fcn.00417ae0
test eax, eax
je 0x41d41f
mov ecx, edi
call fcn.00417ae0
mov ecx, eax
call fcn.00421750
test eax, eax
jne 0x41d41f
push eax
call dword [sym.imp.USER32.dll_OpenClipboard]
test eax, eax
je 0x41d41f
mov eax, dword [0x494748]
and eax, 0xffff
push eax
call dword [sym.imp.USER32.dll_GetClipboardData]
mov esi, eax
test esi, esi
jne 0x41d392
call dword [sym.imp.USER32.dll_CloseClipboard]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret 0xc
lea ecx, [esp + 0x10]
mov ebp, dword [esp + 0x24]
push 1
push ecx
mov ecx, dword [edi + 0x44]
lea edx, [esp + 0x1c]
shr ecx, 4
lea eax, [esp + 0x20]
push edx
mov edx, dword [esp + 0x2c]
and ecx, 1
push eax
push ecx
push ebp
push edx
push esi
call dword [sym.imp.KERNEL32.dll_GlobalSize]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GlobalLock]
push eax
mov ecx, edi
call fcn.00417ae0
mov ecx, eax
call fcn.00421980
push esi
mov ebx, eax
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
call dword [sym.imp.USER32.dll_CloseClipboard]
mov ecx, dword [esp + 0x28]
mov eax, 1
cmp ecx, eax
jne 0x41d41f
cmp ebx, eax
jne 0x41d41f
cmp dword [esp + 0x10], eax
jne 0x41d405
mov eax, dword [edi]
mov ecx, edi
call dword [eax + 0xcc]
mov eax, dword [esp + 0x14]
mov ecx, dword [esp + 0x18]
mov edx, dword [edi]
push eax
mov eax, dword [esp + 0x24]
push ecx
push ebp
push eax
mov ecx, edi
call dword [edx + 0xc0]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret 0xc
Function at 0x420e20
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 0x420fb8
cmp ebp, ebx
jle 0x420fb8
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 0x420e7e
dec eax
or eax, 0xfffffff8
inc eax
je 0x420e85
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x420e94
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x420e9b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0045ba2d
add esp, 4
cmp eax, ebx
je 0x420ebc
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.0045ba2d
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 0x420fae
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 0x420f95
mov al, byte [edx]
cmp al, 0xc0
jbe 0x420f81
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x420f76
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 0x420f84
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x420f84
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x420f20
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 0x420f11
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 0x421980
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x465348
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 0x4219b9
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.0046053c
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.00460588
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.00421a40
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.004605c5
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x4230d0
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 0x42313e
cmp si, 0x69
ja 0x42313e
add esi, 0xffd0
cmp si, 0x11
je 0x42310e
push 0x11
call edi
test ax, ax
jge 0x42310e
or esi, 0x2000
cmp si, 0x10
je 0x423123
push 0x10
call edi
test ax, ax
jge 0x423123
or esi, 0x4000
cmp si, 0x12
je 0x423138
push 0x12
call edi
test ax, ax
jge 0x423138
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x42314b
mov esi, 0xbd
jmp 0x4230ff
cmp si, 0x6e
jne 0x423158
mov esi, 0xbe
jmp 0x4230ff
cmp si, 0x6f
jne 0x4230f9
mov esi, 0xbf
jmp 0x4230ff
Function at 0x4264a0
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x426500
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x426500
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x426500
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x426500
mov dword [ecx + 0xb4], eax
mov dword [ecx + 0x94], 0
mov dword [ecx + 0xbc], edx
lea eax, [esp]
push eax
push 0
push ecx
push 0x426540
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop ecx
ret
Function at 0x42eb30
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x494990]
xor edx, edx
cmp eax, edx
jne 0x42eb56
xor eax, eax
mov byte [eax + 0x494890], al
inc eax
cmp eax, 0x100
jl 0x42eb3e
mov dword [0x494990], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x494890
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x42ebe7
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 0x42ebba
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 0x42eb88
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x42ec60
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 0x42ecb3
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 0x42ec9a
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