joyce8/EMBER2024-capa huggingface dataset:
Function at 0x100615f1
Capabilities:
Create directory
Get file attributes

Disassembly:
push 0x14
mov eax, 0x100b4d9d
call fcn.10075f38
mov edi, ecx
and dword [ebp - 0x18], 0
lea esi, [ebp - 0x10]
call fcn.100610f4
and dword [ebp - 4], 0
mov eax, dword [0x100f82c0]
mov dword [ebp - 0x14], eax
mov byte [ebp - 4], 1
push dword [edi]
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0x10
je 0x10061733
mov edi, dword [ebp - 0x10]
mov eax, dword [edi - 8]
movzx eax, word [edi + eax*2 - 2]
cmp ax, 0x5c
mov esi, 0x100c9b9c
je 0x10061655
push esi
push esi
call dword [sym.imp.KERNEL32.dll_lstrlenW]
lea ecx, [ebp - 0x10]
call fcn.10061445
mov edi, dword [ebp - 0x10]
mov eax, dword [edi - 8]
test eax, eax
jl 0x10061669
push esi
push edi
call fcn.1006e7d0
test eax, eax
pop ecx
pop ecx
jne 0x1006166e
or eax, 0xffffffff
jmp 0x10061672
sub eax, edi
sar eax, 1
cmp eax, 0xffffffff
je 0x10061733
lea ecx, [eax + 1]
lea eax, [ebp - 0x1c]
push eax
lea ebx, [ebp - 0x10]
mov dword [ebp - 0x20], ecx
call fcn.10061180
mov byte [ebp - 4], 2
mov eax, dword [eax]
push eax
mov eax, dword [eax - 8]
lea ecx, [ebp - 0x14]
call fcn.10061445
lea esi, [ebp - 0x1c]
mov byte [ebp - 4], 1
call fcn.1006134a
mov ebx, dword [ebp - 0x20]
test ebx, ebx
mov esi, dword [edi - 8]
jle 0x100616ed
test esi, esi
jle 0x100616ed
cmp ebx, esi
jle 0x100616bf
mov ebx, esi
lea eax, [ebp - 0x10]
call fcn.100614cc
mov edi, dword [ebp - 0x10]
mov eax, esi
sub eax, ebx
lea eax, [eax + eax + 2]
push eax
lea eax, [edi + ebx*2]
push eax
mov eax, dword [edi - 4]
lea eax, [eax + eax + 2]
push eax
push edi
call fcn.10024826
add esp, 0x10
sub esi, ebx
mov dword [edi - 8], esi
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
or esi, 0xffffffff
cmp eax, esi
jne 0x1006170c
push 0
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
je 0x1006173a
cmp dword [edi - 8], 0
jl 0x10061723
push 0x100c9b9c
push edi
call fcn.1006e7d0
test eax, eax
pop ecx
pop ecx
jne 0x10061727
mov eax, esi
jmp 0x1006172b
sub eax, edi
sar eax, 1
cmp eax, esi
jne 0x1006167b
mov dword [ebp - 0x18], 1
lea esi, [ebp - 0x14]
call fcn.1006134a
lea esi, [ebp - 0x10]
call fcn.1006134a
mov eax, dword [ebp - 0x18]
call fcn.10075fd7
ret
Function at 0x10061b69
Capabilities:
Check if file exists
Extract resource via kernel32 functions
Get file attributes

Disassembly:
push 0x60
mov eax, 0x100b6209
call fcn.10075fa1
mov esi, ecx
lea ebx, [ebp - 0x48]
mov dword [ebp - 0x50], esi
mov byte [ebp - 0x49], 0
call fcn.10068cef
and dword [ebp - 4], 0
lea ecx, [ebp - 0x2c]
call fcn.100016d0
mov ecx, esi
mov byte [ebp - 4], 1
call fcn.10004adf
test al, al
je 0x10061bc7
mov eax, ebx
push eax
lea ecx, [ebp - 0x6c]
call fcn.10068a35
push eax
lea ecx, [ebp - 0x2c]
mov byte [ebp - 4], 2
call fcn.1000177c
lea ecx, [ebp - 0x6c]
mov byte [ebp - 4], 1
call fcn.10001767
jmp 0x10061bd0
push esi
lea ecx, [ebp - 0x2c]
call fcn.1000177c
lea esi, [ebp - 0x2c]
call fcn.10068ae8
push 0x100cc2cc
lea ecx, [ebp - 0x6c]
call fcn.100016f9
lea ebx, [ebp - 0x6c]
mov edi, esi
mov byte [ebp - 4], 3
call fcn.10068bfb
mov ecx, ebx
mov byte [ebp - 4], 1
call fcn.10001767
mov ecx, esi
call fcn.10004d1a
mov ebx, dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
push eax
call ebx
cmp eax, 0xffffffff
mov eax, dword [ebp - 0x50]
je 0x10061c1f
and dword [eax + 0x1c], 0
jmp 0x10061ce0
lea esi, [ebp - 0x48]
mov dword [eax + 0x1c], 1
call fcn.1006894b
push 0x100cc2e4
lea ecx, [ebp - 0x6c]
call fcn.100016f9
lea esi, [ebp - 0x6c]
lea edi, [ebp - 0x48]
mov byte [ebp - 4], 4
call fcn.10068b87
mov ecx, esi
mov byte [ebp - 4], 1
call fcn.10001767
mov ecx, edi
call fcn.10004d1a
push eax
call ebx
cmp eax, 0xffffffff
je 0x10061c77
mov ecx, dword [ebp - 0x50]
mov eax, edi
push eax
add ecx, 0x80
call fcn.1000177c
jmp 0x10061cdc
push str.SKIN
push str.QMUIRES.dat
push dword [0x100f9018]
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov esi, eax
test esi, esi
je 0x10061ce0
push esi
push dword [0x100f9018]
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
je 0x10061ce0
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov ebx, eax
test ebx, ebx
je 0x10061ce0
push esi
push dword [0x100f9018]
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov esi, dword [ebp - 0x50]
mov edi, eax
add esi, 0xb0
mov eax, esi
call fcn.100657d8
push edi
push ebx
push dword [esi]
call fcn.10070d30
add esp, 0xc
mov byte [ebp - 0x49], 1
lea ecx, [ebp - 0x2c]
call fcn.10001767
lea ecx, [ebp - 0x48]
call fcn.10001767
mov al, byte [ebp - 0x49]
call fcn.10075feb
ret
Function at 0x1006211b
Capabilities:
Get file size
Read file on windows

Disassembly:
push 0x50
mov eax, 0x100b61bc
call fcn.10075fa1
mov eax, dword [ebp + 8]
mov dword [ebp - 0x3c], eax
mov eax, dword [ebp + 0xc]
mov esi, ecx
mov edi, edx
mov dword [ebp - 0x40], eax
mov byte [ebp - 0x2d], 0
call fcn.10004adf
test al, al
jne 0x1006223d
push esi
lea ecx, [ebp - 0x2c]
call fcn.1000172f
and dword [ebp - 4], 0
lea esi, [ebp - 0x2c]
call fcn.10068ae8
call fcn.100208fe
mov ecx, edi
mov ebx, eax
call fcn.100014c6
mov edi, eax
test edi, edi
je 0x10062183
push edi
call dword [sym.imp.KERNEL32.dll_lstrlenA]
mov esi, eax
inc esi
cmp esi, 0x3fffffff
jle 0x10062187
xor eax, eax
jmp 0x1006219a
lea eax, [esi + esi]
call fcn.1007ffe0
mov eax, esp
push ebx
push esi
push edi
push eax
call fcn.100345fd
push eax
lea ecx, [ebp - 0x5c]
call fcn.100016f9
lea ebx, [ebp - 0x5c]
lea edi, [ebp - 0x2c]
mov byte [ebp - 4], 1
call fcn.10068bfb
xor ebx, ebx
lea ecx, [ebp - 0x5c]
mov byte [ebp - 4], bl
call fcn.10001767
mov ecx, edi
call fcn.10004d1a
push ebx
push 0x80
push 3
push ebx
push 1
push SysReAllocString
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
cmp eax, 0xffffffff
mov dword [ebp - 0x38], eax
je 0x10062235
push ebx
push eax
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov esi, eax
cmp esi, ebx
je 0x1006222c
lea eax, [esi + 1]
push eax
mov dword [ebp - 0x34], ebx
call fcn.1006d3be
mov edi, dword [ebp - 0x3c]
pop ecx
push ebx
lea ecx, [ebp - 0x34]
push ecx
push esi
push eax
push dword [ebp - 0x38]
mov dword [edi], eax
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x1006222c
cmp dword [ebp - 0x34], esi
jne 0x1006222c
mov eax, dword [ebp - 0x40]
mov dword [eax], esi
mov eax, dword [edi]
mov byte [esi + eax], bl
mov byte [ebp - 0x2d], 1
push dword [ebp - 0x38]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
lea ecx, [ebp - 0x2c]
call fcn.10001767
mov al, byte [ebp - 0x2d]
lea esp, [ebp - 0x6c]
call fcn.10075feb
ret 8
Function at 0x10063146
Capabilities:
Delete file
Get common file path
Write file on windows

Disassembly:
push ebp
sub esp, 0x410
lea ebp, [esp - 4]
mov eax, dword [0x100dd3e0]
xor eax, ebp
mov dword [ebp + 0x410], eax
push 8
mov eax, 0x100b58b1
call fcn.10075f38
mov eax, dword [ebp + 0x41c]
mov esi, 0x206
xor edi, edi
push esi
mov dword [ebp - 0x14], eax
lea eax, [ebp + 0x20a]
push edi
push eax
mov word [ebp + 0x208], di
call fcn.10070cb0
push esi
lea eax, [ebp + 2]
push edi
push eax
mov word [ebp], di
call fcn.10070cb0
add esp, 0x18
push edi
push 0x1a
lea eax, [ebp + 0x208]
push eax
push edi
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderPathW]
push str.kingsoftkclear_temp
lea eax, [ebp + 0x208]
push eax
call dword [sym.imp.SHLWAPI.dll_PathAppendW]
mov eax, dword [0x100f82c0]
mov dword [ebp - 0x10], eax
lea eax, [ebp + 0x208]
shr eax, 0x10
test ax, ax
lea eax, [ebp + 0x208]
jne 0x100631ee
movzx eax, ax
push eax
lea ecx, [ebp - 0x10]
call fcn.100611f2
jmp 0x10063223
push eax
call dword [sym.imp.KERNEL32.dll_lstrlenW]
mov esi, eax
cmp esi, edi
je 0x10063223
push esi
lea eax, [ebp - 0x10]
push eax
call fcn.10061372
test eax, eax
je 0x10063223
lea eax, [esi + esi]
push eax
lea ecx, [ebp + 0x208]
push ecx
add eax, 2
push eax
push dword [ebp - 0x10]
call fcn.10020b1c
add esp, 0x10
lea ecx, [ebp - 0x10]
mov dword [ebp - 4], edi
call fcn.100615f1
lea esi, [ebp - 0x10]
mov ebx, eax
call fcn.1006134a
cmp ebx, edi
je 0x10063298
lea eax, [ebp]
push eax
push edi
push 0x100cc3ec
lea eax, [ebp + 0x208]
push eax
call dword [sym.imp.KERNEL32.dll_GetTempFileNameW]
lea eax, [ebp]
push 0x100cc3f4
push eax
call fcn.10073a14
mov esi, eax
cmp esi, edi
pop ecx
pop ecx
je 0x10063298
push esi
push dword [ebp + 0x420]
push 1
push dword [ebp - 0x14]
call fcn.10073bd6
push esi
call fcn.10073cca
add esp, 0x14
push 0x10
push 0x20
push 0x20
push 1
lea eax, [ebp]
push eax
push edi
call dword [sym.imp.USER32.dll_LoadImageW]
mov edi, eax
lea eax, [ebp]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp + 0x410]
xor ecx, ebp
call fcn.1006e011
add ebp, 0x414
leave
ret

Function at 0x10067853
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
mov eax, dword [ecx]
mov edx, eax
xor edx, dword [esp + 4]
push esi
mov esi, 0xff
and edx, esi
mov edx, dword [edi + edx*4]
shr eax, 8
xor edx, eax
mov eax, dword [ecx + 8]
mov dword [ecx], edx
movzx edx, dl
add edx, dword [ecx + 4]
imul edx, edx, 0x8088405
inc edx
mov dword [ecx + 4], edx
shr edx, 0x18
xor edx, eax
and edx, esi
shr eax, 8
xor eax, dword [edi + edx*4]
pop esi
mov dword [ecx + 8], eax
mov eax, dword [esp + 4]
ret
Function at 0x1006ae70
Capabilities:
Parse pe header

Disassembly:
cmp edi, 0x40
jae 0x1006ae78
xor eax, eax
ret
cmp word [ecx], 0x5a4d
jne 0x1006ae75
mov eax, dword [ecx + 0x3c]
lea edx, [eax + 0xf8]
cmp edi, edx
jb 0x1006ae75
cmp dword [eax + ecx], 0x4550
jne 0x1006ae75
test byte [eax + ecx + 0x16], 2
je 0x1006ae75
cmp word [eax + ecx + 0x14], 0xe0
jne 0x1006ae75
push esi
lea esi, [eax + ecx + 0xf8]
movzx eax, word [eax + ecx + 6]
xor edx, edx
test eax, eax
jle 0x1006aed3
lea ecx, [esi + 0x10]
jmp 0x1006aec0
mov esi, dword [ecx + 4]
add esi, dword [ecx]
cmp esi, edi
ja 0x1006aeda
add edx, 1
add ecx, 0x28
cmp edx, eax
jl 0x1006aec0
mov eax, 1
pop esi
ret
xor eax, eax
pop esi
ret
Function at 0x1006bef0
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push 0xfffffffffffffffe
push 0x100d18b8
push 0x10075280
mov eax, dword fs:[0]
push eax
sub esp, 0x70
mov eax, dword [0x100dd3e0]
xor dword [ebp - 8], eax
xor eax, ebp
mov dword [ebp - 0x1c], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0x10]
mov dword fs:[0], eax
mov dword [ebp - 0x18], esp
mov edi, edx
mov dword [ebp - 0x80], edi
mov eax, dword [ebp + 8]
mov dword [ebp - 0x60], ecx
test eax, eax
mov esi, 0x10000
je 0x1006bf40
lea esi, [eax + 0x10000]
xor eax, eax
mov dword [ebp - 0x7c], eax
mov dword [ebp - 0x78], eax
mov dword [ebp - 0x74], eax
mov dword [ebp - 0x70], eax
mov dword [ebp - 0x6c], eax
mov dword [ebp - 0x68], eax
mov dword [ebp - 0x64], eax
mov ebx, dword [sym.imp.KERNEL32.dll_ReadProcessMemory]
lea ecx, [ecx]
push 0x1c
lea edx, [ebp - 0x7c]
push edx
push esi
push edi
call dword [sym.imp.KERNEL32.dll_VirtualQueryEx]
test eax, eax
je 0x1006bf8e
mov eax, dword [ebp - 0x70]
mov ecx, eax
and ecx, 0xfff
cmp ecx, 0xfff
je 0x1006bf8e
mov edx, dword [ebp - 0x7c]
add eax, edx
cmp eax, esi
jae 0x1006bfae
xor eax, eax
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x1c]
xor ecx, ebp
call fcn.1006e011
mov esp, ebp
pop ebp
ret 4
cmp dword [ebp - 0x6c], 0x1000
jne 0x1006c083
mov eax, dword [ebp - 0x68]
cmp al, 1
je 0x1006c083
test eax, 0x100
jne 0x1006c083
mov dword [ebp - 4], 0
push 0
push 0x40
lea eax, [ebp - 0x5c]
push eax
push esi
push edi
call ebx
test eax, eax
jne 0x1006bffd
mov dword [ebp - 4], 0xfffffffe
mov eax, dword [ebp - 0x70]
mov ecx, dword [ebp - 0x7c]
lea esi, [eax + ecx]
jmp 0x1006bf60
cmp word [ebp - 0x5c], 0x5a4d
jne 0x1006bfe8
mov eax, dword [ebp - 0x20]
cmp eax, dword [ebp - 0x70]
ja 0x1006bfe8
cmp eax, 0x40
jb 0x1006bfe8
push 0
push 0xf8
mov ecx, dword [ebp - 0x60]
push ecx
add eax, esi
push eax
push edi
call ebx
test eax, eax
jne 0x1006c03c
mov dword [ebp - 4], 0xfffffffe
mov eax, dword [ebp - 0x70]
mov ecx, dword [ebp - 0x7c]
lea esi, [eax + ecx]
jmp 0x1006bf60
mov edx, dword [ebp - 0x60]
cmp dword [edx], 0x4550
je 0x1006c05c
mov dword [ebp - 4], 0xfffffffe
mov eax, dword [ebp - 0x70]
mov ecx, dword [ebp - 0x7c]
lea esi, [eax + ecx]
jmp 0x1006bf60
mov dword [ebp - 4], 0xfffffffe
mov eax, esi
jmp 0x1006bf90
mov eax, dword [ebp - 0x70]
mov ecx, dword [ebp - 0x7c]
lea esi, [eax + ecx]
jmp 0x1006bf60
Function at 0x1006cd30
Capabilities:
Create process on windows
Resume thread
Terminate process

Disassembly:
mov ecx, dword [esp + 0x30]
sub esp, 0x18
push ebx
mov ebx, dword [esp + 0x34]
mov eax, ebx
or eax, 4
test ecx, ecx
jne 0x1006cd4b
mov ecx, dword [sym.imp.KERNEL32.dll_CreateProcessW]
lea edx, [esp + 0xc]
push edx
mov edx, dword [esp + 0x44]
push edx
mov edx, dword [esp + 0x44]
push edx
mov edx, dword [esp + 0x44]
push edx
mov edx, dword [esp + 0x3c]
push eax
mov eax, dword [esp + 0x44]
push eax
mov eax, dword [esp + 0x40]
push edx
mov edx, dword [esp + 0x40]
push eax
mov eax, dword [esp + 0x40]
push edx
push eax
call ecx
test eax, eax
je 0x1006cdb3
mov ecx, dword [esp + 0x48]
xor eax, eax
test ecx, ecx
je 0x1006cd92
mov dword [esp + 4], ecx
mov eax, 1
mov edx, dword [esp + 0xc]
push eax
lea ecx, [esp + 8]
push ecx
push edx
call fcn.1006c9e0
test eax, eax
jne 0x1006cdbc
mov eax, dword [esp + 0xc]
push 0xffffffffffffffff
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
xor eax, eax
pop ebx
add esp, 0x18
ret 0x30
mov eax, dword [esp + 0x44]
test eax, eax
mov ecx, dword [esp + 0x10]
je 0x1006cddf
mov edx, dword [esp + 0xc]
mov dword [eax], edx
mov edx, dword [esp + 0x14]
mov dword [eax + 4], ecx
mov dword [eax + 8], edx
mov edx, dword [esp + 0x18]
mov dword [eax + 0xc], edx
test bl, 4
jne 0x1006cdeb
push ecx
call dword [sym.imp.KERNEL32.dll_ResumeThread]
mov eax, 1
pop ebx
add esp, 0x18
ret 0x30

Function at 0x1006e011
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x100dd3e0]
jne 0x1006e01b
repz ret
jmp fcn.10079d1d
Function at 0x1007db5c
Capabilities:
Write file on windows

Disassembly:
push ecx
push ebx
mov ebx, dword [esp + 0xc]
push esi
push edi
xor esi, esi
xor edi, edi
cmp ebx, dword [edi*8 + 0x100ddb88]
je 0x1007db77
inc edi
cmp edi, 0x17
jb 0x1007db68
cmp edi, 0x17
jae 0x1007dcf7
push ebp
push 3
call fcn.10086ec4
cmp eax, 1
pop ecx
je 0x1007dcc3
push 3
call fcn.10086ec4
test eax, eax
pop ecx
jne 0x1007dbab
cmp dword [0x100f8548], 1
je 0x1007dcc3
cmp ebx, 0xfc
je 0x1007dcf6
push 0x100b9ac8
mov ebx, 0x314
push ebx
mov ebp, 0x100f8a88
push ebp
call fcn.10075487
add esp, 0xc
test eax, eax
je 0x1007dbe1
push esi
push esi
push esi
push esi
push esi
call fcn.1006ddf1
add esp, 0x14
push 0x104
mov esi, 0x100f8aa1
push esi
push 0
mov byte [0x100f8ba5], 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x1007dc25
push 0x100b9ab0
push 0x2fb
push esi
call fcn.10075487
add esp, 0xc
test eax, eax
je 0x1007dc25
xor eax, eax
push eax
push eax
push eax
push eax
push eax
call fcn.1006ddf1
add esp, 0x14
push esi
call fcn.1006df70
inc eax
cmp eax, 0x3c
pop ecx
jbe 0x1007dc6a
push esi
call fcn.1006df70
sub esi, 0x3b
add eax, esi
push 3
mov ecx, 0x100f8d9c
push 0x100b9aac
sub ecx, eax
push ecx
push eax
call fcn.10074de2
add esp, 0x14
test eax, eax
je 0x1007dc6a
xor esi, esi
push esi
push esi
push esi
push esi
push esi
call fcn.1006ddf1
add esp, 0x14
jmp 0x1007dc6c
xor esi, esi
push 0x100b9aa8
push ebx
push ebp
call fcn.10075416
add esp, 0xc
test eax, eax
je 0x1007dc8c
push esi
push esi
push esi
push esi
push esi
call fcn.1006ddf1
add esp, 0x14
push dword [edi*8 + 0x100ddb8c]
push ebx
push ebp
call fcn.10075416
add esp, 0xc
test eax, eax
je 0x1007dcae
push esi
push esi
push esi
push esi
push esi
call fcn.1006ddf1
add esp, 0x14
push 0x12010
push 0x100b9a80
push ebp
call fcn.10086d07
add esp, 0xc
jmp 0x1007dcf6
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
mov ebp, eax
cmp ebp, esi
je 0x1007dcf6
cmp ebp, 0xffffffff
je 0x1007dcf6
push 0
lea eax, [esp + 0x14]
push eax
lea esi, [edi*8 + 0x100ddb8c]
push dword [esi]
call fcn.1006df70
pop ecx
push eax
push dword [esi]
push ebp
call dword [sym.imp.KERNEL32.dll_WriteFile]
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret
Function at 0x10086d07
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
push edi
call fcn.1007972e
xor ebx, ebx
cmp dword [0x100f8fe4], ebx
mov dword [ebp - 8], eax
mov dword [ebp - 4], ebx
mov dword [ebp - 0xc], ebx
mov dword [ebp - 0x10], ebx
jne 0x10086ddd
push 0x100bad14
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
je 0x10086ebd
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x100bad08
push edi
call esi
cmp eax, ebx
je 0x10086ebd
push eax
call fcn.100796c0
mov dword [esp], 0x100bacf8
push edi
mov dword [0x100f8fe4], eax
call esi
push eax
call fcn.100796c0
mov dword [esp], 0x100bace4
push edi
mov dword [0x100f8fe8], eax
call esi
push eax
call fcn.100796c0
mov dword [0x100f8fec], eax
lea eax, [ebp - 0xc]
push eax
call fcn.100792bc
test eax, eax
pop ecx
pop ecx
je 0x10086dab
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.1006ddf1
add esp, 0x14
cmp dword [ebp - 0xc], 2
jne 0x10086ddd
push 0x100bacc8
push edi
call esi
push eax
call fcn.100796c0
cmp eax, ebx
pop ecx
mov dword [0x100f8ff4], eax
je 0x10086ddd
push 0x100bacb0
push edi
call esi
push eax
call fcn.100796c0
pop ecx
mov dword [0x100f8ff0], eax
mov eax, dword [0x100f8ff0]
mov ecx, dword [ebp - 8]
cmp eax, ecx
je 0x10086e62
cmp dword [0x100f8ff4], ecx
je 0x10086e62
push eax
call fcn.10079737
push dword [0x100f8ff4]
mov esi, eax
call fcn.10079737
cmp esi, ebx
pop ecx
pop ecx
mov edi, eax
je 0x10086e62
cmp edi, ebx
je 0x10086e62
call esi
cmp eax, ebx
je 0x10086e2f
lea ecx, [ebp - 0x14]
push ecx
push 0xc
lea ecx, [ebp - 0x20]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x10086e2f
test byte [ebp - 0x18], 1
jne 0x10086e62
lea eax, [ebp - 0x10]
push eax
call fcn.100792f3
test eax, eax
pop ecx
je 0x10086e4a
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.1006ddf1
add esp, 0x14
cmp dword [ebp - 0x10], 4
jb 0x10086e59
or dword [ebp + 0x10], 0x200000
jmp 0x10086e9d
or dword [ebp + 0x10], 0x40000
jmp 0x10086e9d
mov eax, dword [0x100f8fe8]
cmp eax, dword [ebp - 8]
je 0x10086e9d
push eax
call fcn.10079737
cmp eax, ebx
pop ecx
je 0x10086e9d
call eax
cmp eax, ebx
mov dword [ebp - 4], eax
je 0x10086e9d
mov eax, dword [0x100f8fec]
cmp eax, dword [ebp - 8]
je 0x10086e9d
push eax
call fcn.10079737
cmp eax, ebx
pop ecx
je 0x10086e9d
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x100f8fe4]
call fcn.10079737
cmp eax, ebx
pop ecx
je 0x10086ebd
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x10086ebf
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x1008c546
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
cmp dword [0x100f90c8], 0
push esi
jne 0x1008c4b9
call fcn.1008c3e4
test eax, eax
je 0x1008c4fc
mov eax, dword [0x100f90c8]
cmp eax, 1
jne 0x1008c4da
push 0xd
push 0
call dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push eax
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
test eax, eax
je 0x1008c4fc
pop esi
ret
push eax
call dword [0x100f90d0]
test eax, eax
jne 0x1008c544
push 0x40
mov eax, 0x1000
push eax
push eax
push 0
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov esi, eax
test esi, esi
jne 0x1008c500
xor eax, eax
pop esi
ret
mov eax, dword [esi]
push edi
push dword [0x100f90c8]
call dword [0x100f90d0]
mov edi, eax
test edi, edi
je 0x1008c527
push 0x8000
push 0
push esi
call dword [sym.imp.KERNEL32.dll_VirtualFree]
mov eax, edi
jmp 0x1008c543
lea edi, [esi + 0xff0]
push esi
push dword [0x100f90c8]
call dword [0x100f90cc]
add esi, 0x10
cmp esi, edi
jb 0x1008c52d
mov eax, esi
pop edi
pop esi
ret
jmp 0x1008c4a6

Function at 0x1008c6c0
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov dword [ebp - 0xc], 0
mov dword [ebp - 8], 0x19c
push 4
push 0x3000
mov eax, dword [ebp - 8]
push eax
push 0
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
jne 0x1008c6f7
xor eax, eax
jmp 0x1008c78f
mov ecx, dword [ebp - 8]
push ecx
push 0
mov edx, dword [ebp - 4]
push edx
call fcn.10070cb0
add esp, 0xc
mov dword [ebp - 0x10], 0
mov dword [ebp - 0x14], 0
push 0
mov eax, dword [ebp - 8]
push eax
mov ecx, dword [ebp - 4]
push ecx
mov edx, dword [ebp + 0xc]
push edx
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.KERNEL32.dll_ReadProcessMemory]
test eax, eax
jne 0x1008c735
jmp 0x1008c773
mov ecx, dword [ebp - 4]
mov dword [ebp - 0x10], ecx
mov edx, dword [ebp - 0x10]
movzx eax, word [edx]
cmp eax, 0x5a4d
je 0x1008c74a
jmp 0x1008c773
mov ecx, dword [ebp - 0x10]
mov edx, dword [ebp - 4]
add edx, dword [ecx + 0x3c]
mov dword [ebp - 0x14], edx
mov eax, dword [ebp - 0x14]
cmp dword [eax], 0x4550
je 0x1008c763
jmp 0x1008c773
mov ecx, dword [ebp - 0x14]
mov edx, dword [ebp + 0xc]
add edx, dword [ecx + 0x28]
mov dword [ebp - 0xc], edx
xor eax, eax
jne 0x1008c709
cmp dword [ebp - 4], 0
je 0x1008c78c
push 0x8000
mov ecx, dword [ebp - 8]
push ecx
mov edx, dword [ebp - 4]
push edx
call dword [sym.imp.KERNEL32.dll_VirtualFree]
mov eax, dword [ebp - 0xc]
mov esp, ebp
pop ebp
ret
Function at 0x1008d330
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x21c
mov eax, dword [0x100dd3e0]
xor eax, ebp
mov dword [ebp - 4], eax
cmp dword [0x100f9220], 0
jne 0x1008d3c8
mov dword [ebp - 0x21c], 0
mov word [ebp - 0x218], 0
push 0x208
push 0
lea eax, [ebp - 0x216]
push eax
call fcn.10070cb0
add esp, 0xc
push 0x104
lea ecx, [ebp - 0x218]
push ecx
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
push str.winhttp.dll
lea edx, [ebp - 0x218]
push edx
call dword [sym.imp.SHLWAPI.dll_PathAppendW]
lea eax, [ebp - 0x218]
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov dword [ebp - 0x21c], eax
mov ecx, dword [ebp - 0x21c]
mov dword [0x100f9220], ecx
xor eax, eax
cmp dword [0x100f9220], 0
setne al
jmp 0x1008d3cd
mov eax, 1
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.1006e011
mov esp, ebp
pop ebp
ret
Function at 0x1008e010
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov dword [ebp - 0xc], ecx
mov eax, dword [ebp - 0xc]
add eax, 0x44
push eax
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov ecx, dword [ebp - 0xc]
cmp dword [ecx + 0x30], 0
je 0x1008e057
mov edx, dword [ebp - 0xc]
mov eax, dword [edx + 0x30]
push eax
call fcn.1008df50
add esp, 4
mov ecx, dword [ebp - 0xc]
mov edx, dword [ecx + 0x30]
push edx
call fcn.1008dfd0
add esp, 4
mov eax, dword [ebp - 0xc]
mov dword [eax + 0x30], 0
mov ecx, dword [ebp - 0xc]
cmp dword [ecx + 8], 0
je 0x1008e079
mov edx, dword [ebp - 0xc]
mov eax, dword [edx + 8]
push eax
call fcn.1008d600
add esp, 4
mov ecx, dword [ebp - 0xc]
mov dword [ecx + 8], 0
mov edx, dword [ebp - 0xc]
cmp dword [edx + 4], 0
je 0x1008e09b
mov eax, dword [ebp - 0xc]
mov ecx, dword [eax + 4]
push ecx
call fcn.1008d600
add esp, 4
mov edx, dword [ebp - 0xc]
mov dword [edx + 4], 0
mov eax, dword [ebp - 0xc]
cmp dword [eax + 0x38], 0
je 0x1008e0bb
mov ecx, dword [ebp - 0xc]
mov edx, dword [ecx + 0x38]
push edx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp - 0xc]
mov dword [eax + 0x38], 0
mov ecx, dword [ebp - 0xc]
cmp dword [ecx + 0x34], 0
je 0x1008e0db
mov edx, dword [ebp - 0xc]
mov eax, dword [edx + 0x34]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [ebp - 0xc]
mov dword [ecx + 0x34], 0
mov edx, dword [ebp - 0xc]
cmp dword [edx + 0x3c], 0
je 0x1008e0fb
mov eax, dword [ebp - 0xc]
mov ecx, dword [eax + 0x3c]
push ecx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov edx, dword [ebp - 0xc]
mov dword [edx + 0x3c], 0
mov eax, dword [ebp - 0xc]
cmp dword [eax + 0x40], 0
je 0x1008e14a
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov dword [ebp - 4], eax
push 0xbb8
mov ecx, dword [ebp - 0xc]
mov edx, dword [ecx + 0x40]
push edx
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov eax, dword [ebp - 0xc]
mov ecx, dword [eax + 0x40]
push ecx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov edx, dword [ebp - 0xc]
mov dword [edx + 0x40], 0
call dword [sym.imp.KERNEL32.dll_GetTickCount]
sub eax, dword [ebp - 4]
mov dword [ebp - 8], eax
push 0x64
call dword [sym.imp.KERNEL32.dll_Sleep]
mov eax, dword [ebp - 0xc]
add eax, 0x44
push eax
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov esp, ebp
pop ebp
ret