joyce8/EMBER2024-capa huggingface dataset:
Function at 0x482ef8
Capabilities:
Capture screenshot

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff94
push ebx
push esi
push edi
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0x1f8], 0
je 0x482f14
cmp dword [esi + 4], 0
je 0x482f41
test byte [ebx + 0x55], 1
jne 0x482f33
mov eax, ebx
call fcn.00481b04
test eax, eax
jne 0x482f33
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x483051
mov edx, esi
mov eax, ebx
call fcn.00482a1c
jmp 0x483051
push 0
call sub.user32.dll_GetDC
mov edi, eax
lea edx, [ebp - 0x5c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x50]
push eax
lea edx, [ebp - 0x6c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x64]
push eax
push edi
call sub.gdi32.dll_CreateCompatibleBitmap
mov dword [ebp - 8], eax
push edi
push 0
call sub.user32.dll_ReleaseDC
push 0
call sub.gdi32.dll_CreateCompatibleDC
mov dword [ebp - 4], eax
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_SelectObject
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x48304a
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00484d68
push eax
call sub.user32.dll_BeginPaint
mov edi, eax
mov eax, dword [ebp - 4]
push eax
mov ecx, dword [ebp - 4]
mov edx, 0x14
mov eax, ebx
call fcn.0047f820
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.00482ef8
xor eax, eax
mov dword [esi + 4], eax
push 0xcc0020
push 0
push 0
mov eax, dword [ebp - 4]
push eax
lea edx, [ebp - 0x5c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x50]
push eax
lea edx, [ebp - 0x6c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x64]
push eax
push 0
push 0
push edi
call sub.gdi32.dll_BitBlt
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00484d68
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x483051
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_SelectObject
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_DeleteDC
mov eax, dword [ebp - 8]
push eax
call sub.gdi32.dll_DeleteObject
ret
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x489460
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x4a48ac]
cmp byte [eax + 0xc], 0
je 0x4895cd
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4895c6
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x4a8b6c], 0
jne 0x4894b4
push 0x4895d4
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x4895dc
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a8b6c], eax
cmp dword [0x4a421c], 0
jne 0x4895af
push 0x4895ec
call sub.kernel32.dll_LoadLibraryA
mov dword [0x4a421c], eax
cmp dword [0x4a421c], 0
je 0x4895af
push 0x4895f8
mov eax, dword [0x4a421c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a8b70], eax
push 0x489608
mov eax, dword [0x4a421c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a8b74], eax
push 0x48961c
mov eax, dword [0x4a421c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a8b78], eax
push 0x489634
mov eax, dword [0x4a421c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a8b7c], eax
push 0x48964c
mov eax, dword [0x4a421c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a8b80], eax
push 0x489660
mov eax, dword [0x4a421c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a8b84], eax
push 0x489678
mov eax, dword [0x4a421c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a8b88], eax
push 0x489690
mov eax, dword [0x4a421c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a8b8c], eax
push 0x4896ac
mov eax, dword [0x4a421c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a8b90], eax
push 0x4896b8
mov eax, dword [0x4a421c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a8b94], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4895cd
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x48aae4
Capabilities:
Set file attributes

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffec
push ebx
push esi
push edi
mov word [ebp - 2], cx
mov edi, edx
mov esi, eax
push 0
push 0x8000080
push 3
push 0
push 1
push 0xc0000000
push esi
call sub.kernel32.dll_CreateFileA_1
mov ebx, eax
cmp ebx, 0xffffffff
jne 0x48ab22
call sub.kernel32.dll_GetLastError_1
mov edx, dword [ebp + 8]
mov dword [edx], eax
xor eax, eax
jmp 0x48ab73
lea eax, [ebp - 0xc]
push eax
mov ax, word [ebp - 2]
push eax
push edi
call sub.kernel32.dll_DosDateTimeToFileTime
test eax, eax
je 0x48ab56
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0xc]
push eax
call sub.kernel32.dll_LocalFileTimeToFileTime
test eax, eax
je 0x48ab56
lea eax, [ebp - 0x14]
push eax
push 0
lea eax, [ebp - 0x14]
push eax
push ebx
call sub.kernel32.dll_SetFileTime
push ebx
call sub.kernel32.dll_CloseHandle_1
mov ax, word [ebp + 0xc]
and ax, 0x27
movzx eax, ax
push eax
push esi
call sub.kernel32.dll_SetFileAttributesA
mov eax, 1
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x432003
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
mov eax, section..rsrc
nop
nop
nop
nop
nop
push 4
nop
nop
nop
nop
nop
pop edi
nop
cmp eax, 0
nop
nop
nop
je 0x432072
nop
nop
nop
mov ebx, 0x40c7d0
nop
nop
nop
mov ecx, ebx
nop
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
push eax
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
div edi
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
pop eax
nop
mov esi, 0x19337317
nop
nop
nop
nop
xor dword [eax], esi
nop
nop
nop
add eax, edi
nop
nop
nop
nop
loop 0x432060
nop
nop
mov eax, section..data
nop
cmp eax, 0
nop
nop
nop
nop
nop
nop
je 0x4320d2
nop
mov ebx, 0x42f314
nop
nop
nop
mov ecx, ebx
nop
nop
sub ecx, eax
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
nop
nop
nop
nop
push eax
nop
nop
nop
mov eax, ecx
nop
div edi
nop
nop
nop
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
pop eax
nop
mov esi, 0x39c958f8
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
add eax, edi
nop
nop
nop
nop
loop 0x4320c0
nop
nop
nop
nop
nop
nop
nop
popal
nop
jmp 0x431219
Function at 0x416765
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
mov esi, dword [ebp + 8]
push edi
mov edi, ecx
cmp dword [esi + 4], 0x100
jne 0x416816
push 1
push 0
push dword [edi + 0x20]
call dword [sym.imp.USER32.dll_InvalidateRect]
cmp dword [esi + 8], 0x24
je 0x416796
cmp dword [esi + 8], 0x23
jne 0x4167a3
push 0x10
call dword [sym.imp.USER32.dll_GetKeyState]
test ax, ax
jne 0x416816
mov eax, dword [esi + 8]
cmp eax, 0x21
je 0x4167ce
cmp eax, 0x24
je 0x4167ce
cmp eax, 0x28
je 0x4167ce
cmp eax, 0x26
je 0x4167ce
cmp eax, 0x23
je 0x4167ce
cmp eax, 0x22
je 0x4167ce
cmp eax, 0xd
je 0x4167ce
cmp eax, 0x20
jne 0x416816
push dword [edi + 0x20]
mov ebx, dword [sym.imp.USER32.dll_GetParent]
call ebx
push eax
call fcn.0056787f
test eax, eax
je 0x416816
push dword [edi + 0x20]
call ebx
push eax
call fcn.0056787f
push dword [eax + 0x20]
call ebx
push eax
call fcn.0056787f
test eax, eax
je 0x416816
push dword [esi + 0xc]
push dword [esi + 8]
push 0x100
push dword [eax + 0x20]
call dword [sym.imp.USER32.dll_PostMessageW]
xor eax, eax
inc eax
jmp 0x41681e
push esi
mov ecx, edi
call fcn.00569961
pop edi
pop esi
pop ebx
pop ebp
ret 4

Function at 0x417e19
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
push esi
push dword [ebp + 8]
mov esi, ecx
push 0
call dword [sym.imp.USER32.dll_LoadIconW]
test eax, eax
je 0x417e36
push eax
mov ecx, esi
call fcn.0048c380
pop esi
pop ebp
ret 4

Function at 0x418fa0
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push 0x14
mov eax, 0x5d1936
call fcn.00599fdc
lea ecx, [ebp - 0x20]
xor edi, edi
call fcn.004108c0
mov dword [ebp - 4], edi
call fcn.0047cd00
push dword [0x65dc0c]
mov ecx, eax
push dword [ebp + 0x10]
call fcn.00418f05
push 0xe
push dword [ebp + 0xc]
mov dword [ebp - 0x14], eax
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_FindResourceW]
test eax, eax
je 0x41904f
push eax
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_LoadResource]
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
xor ecx, ecx
mov dword [ebp - 0x18], eax
mov ebx, edi
cmp cx, word [eax + 4]
jae 0x41904f
lea esi, [eax + 7]
mov cl, byte [esi - 1]
mov dword [ebp - 0x10], edi
test cl, cl
jne 0x419020
cmp byte [esi], cl
jne 0x419020
mov dword [ebp - 0x10], 0x100
mov eax, 0x100
jmp 0x41902c
mov eax, edi
cmp cl, byte [esi]
jne 0x41902c
movzx eax, cl
mov dword [ebp - 0x10], eax
cmp eax, dword [ebp - 0x14]
jb 0x419040
lea eax, [ebp - 0x10]
push eax
push dword [ebp - 0x20]
lea ecx, [ebp - 0x20]
call fcn.00409afa
mov eax, dword [ebp - 0x18]
inc ebx
add esi, 0x10
movzx eax, word [eax + 4]
cmp ebx, eax
jl 0x419004
cmp dword [ebp - 0x1c], 0
mov esi, dword [ebp - 0x20]
je 0x419071
push esi
push dword [esi]
lea eax, [ebp - 0x18]
push eax
call fcn.00418b77
mov eax, dword [ebp - 0x18]
add esp, 0xc
cmp eax, esi
je 0x419071
mov edi, dword [eax + 8]
lea eax, [ebp - 0x20]
push esi
push eax
call fcn.00409b9a
push 0xc
push dword [ebp - 0x20]
call fcn.00599f8e
add esp, 0x10
mov eax, edi
call fcn.00599faa
ret
Function at 0x42c4f5
Capabilities:
Delete file

Disassembly:
push 0x3c
mov eax, 0x5d2ce3
call fcn.0059a00f
lea eax, [ebp - 0x48]
mov esi, 0x668598
push eax
mov ecx, esi
call fcn.004060a2
mov eax, dword [eax]
xor edi, edi
push 7
xor ecx, ecx
mov dword [ebp - 0x40], edi
pop ebx
mov word [ebp - 0x40], cx
lea ecx, [ebp - 0x40]
push eax
mov dword [ebp - 4], edi
mov dword [ebp - 0x30], edi
mov dword [ebp - 0x2c], ebx
call fcn.00404983
mov ecx, dword [ebp - 0x48]
mov byte [ebp - 4], 2
lea ecx, [ecx - 0x10]
call fcn.00405641
push 0x5ef560
lea ecx, [ebp - 0x40]
call fcn.00406547
cmp dword [ebp - 0x2c], 8
lea eax, [ebp - 0x40]
cmovae eax, dword [ebp - 0x40]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
lea eax, [ebp - 0x44]
mov ecx, esi
push eax
call fcn.004060a2
mov eax, dword [eax]
xor ecx, ecx
mov dword [ebp - 0x28], edi
mov word [ebp - 0x28], cx
lea ecx, [ebp - 0x28]
push eax
mov byte [ebp - 4], 3
mov dword [ebp - 0x18], edi
mov dword [ebp - 0x14], ebx
call fcn.00404983
mov ecx, dword [ebp - 0x44]
mov byte [ebp - 4], 5
lea ecx, [ecx - 0x10]
call fcn.00405641
lea eax, [ebp - 0x28]
push eax
call fcn.00471a90
lea ecx, [ebp - 0x28]
mov dword [esp], 0x5ef4a4
call fcn.00406547
lea eax, [ebp - 0x28]
push eax
call fcn.00471a90
lea eax, [ebp - 0x28]
push eax
call fcn.0046fd40
mov eax, dword [ebp - 0x14]
mov esi, 0x1000
pop ecx
pop ecx
cmp eax, 8
jb 0x42c604
mov ecx, dword [ebp - 0x28]
lea eax, [eax*2 + 2]
mov dword [ebp - 0x44], eax
mov dword [ebp - 0x48], ecx
cmp eax, esi
jb 0x42c5fb
lea eax, [ebp - 0x44]
push eax
lea eax, [ebp - 0x48]
push eax
call fcn.004048a9
mov eax, dword [ebp - 0x44]
pop ecx
pop ecx
mov ecx, dword [ebp - 0x48]
push eax
push ecx
call fcn.00599f8e
pop ecx
pop ecx
xor eax, eax
mov dword [ebp - 0x18], edi
mov word [ebp - 0x28], ax
mov eax, dword [ebp - 0x2c]
mov dword [ebp - 0x14], ebx
cmp eax, 8
jb 0x42c64a
mov ecx, dword [ebp - 0x40]
lea eax, [eax*2 + 2]
mov dword [ebp - 0x48], eax
mov dword [ebp - 0x44], ecx
cmp eax, esi
jb 0x42c641
lea eax, [ebp - 0x48]
push eax
lea eax, [ebp - 0x44]
push eax
call fcn.004048a9
mov eax, dword [ebp - 0x48]
pop ecx
pop ecx
mov ecx, dword [ebp - 0x44]
push eax
push ecx
call fcn.00599f8e
pop ecx
pop ecx
mov al, 1
call fcn.00599fbe
ret

Function at 0x433aa5
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push edi
push 0x11
mov edi, ecx
call dword [sym.imp.USER32.dll_GetKeyState]
test ax, ax
jns 0x433b26
push esi
lea eax, [ebp - 0xc]
mov ecx, edi
push eax
call fcn.00431f4d
lea ecx, [ebp - 0xc]
mov esi, dword [eax + 4]
sub esi, dword [eax]
sar esi, 2
call fcn.0041de7f
cmp esi, 1
pop esi
ja 0x433b42
mov eax, dword [ebp + 8]
sub eax, 0x45
je 0x433b1d
dec eax
sub eax, 1
je 0x433b14
sub eax, 0xb
je 0x433afd
sub eax, 5
jne 0x433b26
push eax
push 0x8807
jmp 0x433b04
push 0
push 0x8805
push 0x111
push dword [edi + 0x20]
call dword [sym.imp.USER32.dll_PostMessageW]
jmp 0x433b44
push 0
push 0x8808
jmp 0x433b04
push 0
push 0x8806
jmp 0x433b04
push 0x10
call dword [sym.imp.USER32.dll_GetKeyState]
test ax, ax
jns 0x433b42
cmp dword [ebp + 8], 0x2e
jne 0x433b42
push 0
push 0x8803
jmp 0x433b04
xor eax, eax
pop edi
leave
ret 4
Function at 0x447680
Capabilities:
Check if file exists
Delete file
Move file

Disassembly:
push ebp
mov ebp, esp
push esi
push dword [ebp + 8]
mov esi, ecx
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x447697
mov al, 1
jmp 0x4476b8
mov ecx, dword [esi + 4]
test ecx, ecx
je 0x4476a6
push dword [ebp + 8]
call fcn.0044bbcb
push 4
push 0
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_MoveFileExW]
test eax, eax
setne al
pop esi
pop ebp
ret 4

Function at 0x447b3f
Capabilities:
Read file via mapping

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push ebx
push edi
xor edi, edi
mov eax, ecx
push edi
push 0x80
push 3
push edi
push 1
push SysReAllocStringLen
push dword [eax + 0x164]
mov dword [ebp - 4], eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
cmp ebx, 0xffffffff
jne 0x447b74
xor eax, eax
jmp 0x447bc9
push esi
push edi
push edi
push edi
push 2
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_CreateFileMappingW]
mov esi, eax
test esi, esi
jne 0x447b93
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
xor eax, eax
jmp 0x447bc8
push edi
push edi
push edi
push 4
push esi
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov dword [ebp - 8], eax
test eax, eax
je 0x447bba
mov ecx, dword [ebp - 4]
push eax
call fcn.00447e07
push dword [ebp - 8]
mov edi, eax
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
push esi
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
call esi
push ebx
call esi
mov eax, edi
pop esi
pop edi
pop ebx
leave
ret
Function at 0x449f72
Capabilities:
Delete file

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
mov ebx, ecx
push edi
call fcn.00449ebd
test edi, edi
je 0x449fa0
cmp dword [edi + 8], 0
je 0x449fa0
push dword [ebx + 4]
push 0x5f3660
push dword [edi + 8]
call fcn.0044bbd4
add esp, 0xc
mov ecx, ebx
call fcn.0044aac9
test edi, edi
je 0x449fb0
mov eax, dword [edi + 8]
jmp 0x449fb2
xor eax, eax
push eax
mov ecx, ebx
call fcn.0044aef0
mov eax, dword [ebx + 0x1c]
sub eax, dword [ebx + 0x18]
push 0x2c
cdq
pop ecx
idiv ecx
test eax, eax
je 0x44a003
lea esi, [ebx + 4]
mov dword [ebp + 8], 0x7d0
push dword [esi]
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
test eax, eax
jne 0x44a003
cmp dword [ebp + 8], 0
jle 0x44a04a
push dword [esi]
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
sub dword [ebp + 8], 0x64
mov esi, eax
push 0x64
call dword [sym.imp.KERNEL32.dll_Sleep]
test esi, esi
lea esi, [ebx + 4]
je 0x449fe0
add ebx, 4
push dword [ebx]
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
mov esi, dword [edi + 4]
mov dword [ebp + 8], eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp dword [ebp + 8], 0
jne 0x44a0b1
cmp eax, 5
jne 0x44a078
push ebx
push dword [0x6689bc]
call fcn.0044b476
pop ecx
pop ecx
mov ecx, dword [edi + 8]
test ecx, ecx
je 0x44a0bc
push 0x5f3678
call fcn.0044bbcb
jmp 0x44a0bc
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 5
jne 0x44a003
push esi
push dword [0x6689bc]
call fcn.0044b476
pop ecx
pop ecx
mov ecx, dword [edi + 8]
test ecx, ecx
je 0x44a074
push 0x5f3678
call fcn.0044bbcb
xor eax, eax
jmp 0x44a0bf
cmp eax, 2
jne 0x44a08d
test esi, esi
je 0x44a088
mov ecx, esi
call fcn.00448128
xor eax, eax
inc eax
jmp 0x44a0bf
cmp dword [edi + 8], 0
je 0x44a0a4
push eax
push 0x5f3710
push dword [edi + 8]
call fcn.0044bbd4
add esp, 0xc
test esi, esi
je 0x44a0bc
mov ecx, esi
call fcn.00448128
jmp 0x44a0bc
test esi, esi
je 0x44a0bc
mov ecx, esi
call fcn.0044814c
mov eax, dword [ebp + 8]
pop edi
pop esi
pop ebx
pop ebp
ret 4
Function at 0x44a0c6
Capabilities:
Check if file exists
Delete directory

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
lea eax, [ebp - 4]
mov ebx, ecx
push eax
call fcn.00445724
push dword [eax]
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
mov ecx, dword [ebp - 4]
mov esi, eax
add ecx, 0xfffffff0
call fcn.00405641
test esi, esi
je 0x44a13f
mov esi, dword [ebp + 8]
mov ecx, ebx
push esi
call fcn.00449f14
cmp dword [esi + 8], 0
mov edi, dword [esi + 4]
mov dword [ebp + 8], eax
je 0x44a11e
push dword [ebx + 4]
push 0x5f3660
push dword [esi + 8]
call fcn.0044bbd4
mov eax, dword [ebp + 8]
add esp, 0xc
test eax, eax
je 0x44a19b
lea eax, [ebx + 4]
push dword [eax]
mov dword [ebp + 8], eax
call dword [sym.imp.KERNEL32.dll_RemoveDirectoryW]
test eax, eax
je 0x44a149
test edi, edi
je 0x44a13f
mov ecx, edi
call fcn.0044814c
xor eax, eax
inc eax
pop edi
pop esi
pop ebx
leave
ret 4
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp dword [esi + 8], 0
mov ebx, eax
je 0x44a168
push ebx
push 0x5f3758
push dword [esi + 8]
call fcn.0044bbd4
add esp, 0xc
cmp ebx, 0x20
jne 0x44a18e
push dword [ebp + 8]
push dword [0x6689bc]
call fcn.0044b476
pop ecx
pop ecx
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x44a18e
push 0x5f37a8
call fcn.0044bbcb
test edi, edi
je 0x44a1ac
mov ecx, edi
call fcn.00448128
jmp 0x44a1ac
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x44a1ac
push 0x5f3850
call fcn.0044bbcb
xor eax, eax
jmp 0x44a142

Function at 0x44aac9
Capabilities:
Set file attributes

Disassembly:
push 0x80
push dword [ecx + 4]
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
ret
Function at 0x44aef0
Capabilities:
Create process on windows

Disassembly:
push 0x1c4
mov eax, 0x5d6cf3
call fcn.0059a00f
mov edi, dword [ebp + 8]
lea esi, [ecx + 4]
push esi
lea ecx, [ebp - 0x178]
call fcn.00447936
and dword [ebp - 4], 0
lea ecx, [ebp - 0x178]
call fcn.00447b3f
test eax, eax
je 0x44b050
push 0x5f353c
lea ecx, [ebp - 0x178]
call fcn.00447af4
test eax, eax
je 0x44b050
push 0x5f354c
lea ecx, [ebp - 0x178]
call fcn.00447af4
test eax, eax
je 0x44b050
push 0x5f3560
lea ecx, [ebp - 0x178]
call fcn.00447af4
test eax, eax
je 0x44b050
push 0x5f3574
lea ecx, [ebp - 0x178]
call fcn.00447af4
test eax, eax
je 0x44b050
test edi, edi
je 0x44af98
push 0x5f3588
mov ecx, edi
call fcn.0044bbcb
push 0x44
pop ebx
push ebx
lea eax, [ebp - 0x1d0]
push 0
push eax
call fcn.0059dbb0
mov dword [ebp - 0x1d0], ebx
lea eax, [ebp - 0x18c]
push 0x10
xor ebx, ebx
push ebx
push eax
call fcn.0059dbb0
add esp, 0x18
lea ecx, [ebp - 0x17c]
call fcn.00404c19
push dword [esi]
lea eax, [ebp - 0x17c]
mov byte [ebp - 4], 1
push 0x5f35b8
push eax
call fcn.00405013
mov esi, dword [ebp - 0x17c]
lea eax, [ebp - 0x18c]
add esp, 0xc
push eax
lea eax, [ebp - 0x1d0]
push eax
push ebx
push ebx
push ebx
push ebx
push ebx
push ebx
push esi
push ebx
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
test eax, eax
je 0x44b038
push 0xbb8
push dword [ebp - 0x18c]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
push dword [ebp - 0x18c]
mov edi, dword [sym.imp.KERNEL32.dll_CloseHandle]
call edi
push dword [ebp - 0x188]
call edi
jmp 0x44b048
test edi, edi
je 0x44b048
push 0x5f35e8
mov ecx, edi
call fcn.0044bbcb
lea ecx, [esi - 0x10]
call fcn.00405641
lea ecx, [ebp - 0x178]
call fcn.004479a0
call fcn.00599fbe
ret 4

Function at 0x44c67c
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
mov esi, dword [ecx + 0x2c]
push edi
mov edi, dword [ecx + 0x30]
mov eax, edi
sub eax, esi
push 0x2c
cdq
pop ebx
idiv ebx
test eax, eax
je 0x44c741
call fcn.0044c170
test eax, eax
je 0x44c741
cmp esi, edi
je 0x44c741
mov ebx, dword [ebp + 8]
test ebx, ebx
je 0x44c6c7
push dword [esi + 4]
push 0x5f3b90
push ebx
call fcn.0044bbd4
add esp, 0xc
push dword [esi + 4]
push 0
push 0x1fffff
call dword [sym.imp.KERNEL32.dll_OpenProcess]
mov dword [ebp + 8], eax
test eax, eax
je 0x44c71d
push 0
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
test eax, eax
jne 0x44c704
test ebx, ebx
je 0x44c704
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push 0x5f3bc0
push ebx
call fcn.0044bbd4
add esp, 0xc
push 0x5dc
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
jmp 0x44c736
test ebx, ebx
je 0x44c736
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push 0x5f3c10
push ebx
call fcn.0044bbd4
add esp, 0xc
add esi, 0x2c
cmp esi, edi
jne 0x44c6b2
pop edi
pop esi
pop ebx
pop ebp
ret 4
Function at 0x453d5a
Capabilities:
Get file system object information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2b8
mov eax, dword [0x65eb68]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov esi, dword [ebp + 8]
lea eax, [ebp - 0x2b8]
push edi
push 0x2b4
push 0
push eax
mov ebx, ecx
or edi, 0xffffffff
call fcn.0059dbb0
add esp, 0xc
lea eax, [ebp - 0x2b8]
push 0x101
push 0x2b4
push eax
push 0
push dword [esi]
call dword [sym.imp.SHELL32.dll_SHGetFileInfoW]
test eax, eax
je 0x453dd7
cmp dword [ebp - 0x2b8], 0
je 0x453dd7
push dword [ebp - 0x2b8]
push edi
push dword [ebx + 0x84]
call dword [sym.imp.COMCTL32.dll_ImageList_ReplaceIcon]
push dword [ebp - 0x2b8]
mov edi, eax
call dword [sym.imp.USER32.dll_DestroyIcon]
mov ecx, dword [ebp - 4]
mov eax, edi
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00599f9c
leave
ret 4

Function at 0x45d990
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 8]
push ebx
movzx eax, ax
push esi
mov esi, eax
mov dword [ebp - 4], eax
push edi
shr esi, 8
xor eax, eax
xor edi, edi
mov dword [ebp - 8], esi
cmp dword [ebp + 0x10], eax
jbe 0x45d9fc
mov ecx, dword [ebp + 0xc]
movzx ebx, word [ecx + edi*2]
mov edx, ebx
movzx ecx, bl
shr edx, 8
add edx, eax
cmp esi, ecx
jb 0x45d9fc
movzx ecx, bl
cmp esi, ecx
jne 0x45d9f4
cmp eax, edx
jge 0x45d9f4
mov ecx, dword [ebp + 8]
movzx esi, cl
nop dword [eax]
mov ecx, dword [ebp + 0x14]
movzx ecx, byte [eax + ecx]
cmp cx, si
je 0x45da28
inc eax
cmp eax, edx
jl 0x45d9e0
mov esi, dword [ebp - 8]
inc edi
mov eax, edx
cmp edi, dword [ebp + 0x10]
jb 0x45d9b3
mov edi, dword [ebp + 0x1c]
xor eax, eax
mov bl, 1
test edi, edi
je 0x45da40
mov esi, dword [ebp + 0x18]
nop word [eax + eax]
movzx ecx, byte [eax + esi]
test cl, cl
jns 0x45da31
movzx edx, byte [eax + esi + 1]
inc eax
and ecx, 0x7f
shl ecx, 8
or edx, ecx
jmp 0x45da33
pop edi
pop esi
xor al, al
pop ebx
mov esp, ebp
pop ebp
ret
mov edx, ecx
sub dword [ebp - 4], edx
js 0x45da40
inc eax
xor bl, 1
cmp eax, edi
jb 0x45da10
pop edi
pop esi
mov al, bl
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x45eac0
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov edx, dword [ebp + 0xc]
mov eax, ecx
push ebx
push esi
push edi
cmp dword [edx + 0x14], 0x10
mov edi, edx
mov dword [ebp - 4], eax
jb 0x45eadb
mov edi, dword [edx]
mov ebx, dword [edx + 0x10]
xor ecx, ecx
mov esi, 0x811c9dc5
test ebx, ebx
je 0x45eb04
nop dword [eax]
movzx eax, byte [ecx + edi]
inc ecx
xor eax, esi
imul esi, eax, 0x1000193
cmp ecx, ebx
jb 0x45eaf0
mov eax, dword [ebp - 4]
push esi
push edx
lea ecx, [ebp - 0xc]
push ecx
mov ecx, eax
call fcn.0045e6e0
pop edi
pop esi
pop ebx
mov ecx, dword [eax + 4]
mov eax, dword [ebp + 8]
test ecx, ecx
jne 0x45eb24
mov ecx, dword [ebp - 4]
mov ecx, dword [ecx + 4]
mov dword [eax], ecx
mov esp, ebp
pop ebp
ret 8