joyce8/EMBER2024-capa huggingface dataset:
Function at 0x53ed45
Capabilities:
Check mutex on windows

Disassembly:
push 0x3c
mov eax, 0x78b07e
call fcn.00700ca1
mov ebx, ecx
push str.5B57F141_E4A9_4787_9550_0A20C214E91C
xor edi, edi
push edi
call fcn.00502195
push eax
call dword [sym.imp.KERNEL32.dll_CreateMutexW]
mov esi, eax
test esi, esi
je 0x53ee78
xor eax, eax
mov dword [ebp - 0x30], edi
push 0x804d80
lea ecx, [ebp - 0x40]
mov dword [ebp - 0x2c], 7
mov word [ebp - 0x40], ax
call fcn.004c097f
xor eax, eax
mov dword [ebp - 4], edi
push str.5B57F141_E4A9_4787_9550_0A20C214E91C
lea ecx, [ebp - 0x28]
mov dword [ebp - 0x18], edi
mov dword [ebp - 0x14], 7
mov word [ebp - 0x28], ax
call fcn.004c097f
lea eax, [ebp - 0x40]
mov byte [ebp - 4], 1
push eax
lea eax, [ebp - 0x28]
push eax
call fcn.005047b4
mov eax, dword [ebp - 0x14]
pop ecx
pop ecx
cmp eax, 8
jb 0x53edfe
mov ecx, dword [ebp - 0x28]
lea eax, [eax*2 + 2]
mov dword [ebp - 0x44], eax
mov dword [ebp - 0x48], ecx
cmp eax, 0x1000
jb 0x53edf5
lea eax, [ebp - 0x44]
push eax
lea eax, [ebp - 0x48]
push eax
call fcn.004343f0
mov eax, dword [ebp - 0x44]
pop ecx
pop ecx
mov ecx, dword [ebp - 0x48]
push eax
push ecx
call fcn.007009b8
pop ecx
pop ecx
or dword [ebp - 4], 0xffffffff
xor eax, eax
mov word [ebp - 0x28], ax
mov eax, dword [ebp - 0x2c]
mov dword [ebp - 0x18], edi
mov dword [ebp - 0x14], 7
cmp eax, 8
jb 0x53ee4f
mov ecx, dword [ebp - 0x40]
lea eax, [eax*2 + 2]
mov dword [ebp - 0x48], eax
mov dword [ebp - 0x44], ecx
cmp eax, 0x1000
jb 0x53ee46
lea eax, [ebp - 0x48]
push eax
lea eax, [ebp - 0x44]
push eax
call fcn.004343f0
mov eax, dword [ebp - 0x48]
pop ecx
pop ecx
mov ecx, dword [ebp - 0x44]
push eax
push ecx
call fcn.007009b8
pop ecx
pop ecx
push 0xffffffffffffffff
xor eax, eax
mov dword [ebp - 0x30], edi
push esi
mov dword [ebp - 0x2c], 7
mov word [ebp - 0x40], ax
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov ecx, ebx
call fcn.0053eade
xor edi, edi
inc edi
test eax, eax
jne 0x53eea0
jmp 0x53ee91
push str.5B57F141_E4A9_4787_9550_0A20C214E91C
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push str.jmtlog__failed_to_CreateMutex_error_d_name_s
call fcn.0050496b
add esp, 0xc
mov ecx, ebx
call fcn.0053f08e
test esi, esi
je 0x53eeae
test edi, edi
je 0x53eea7
push esi
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
xor eax, eax
inc eax
call fcn.00700c4b
ret
Function at 0x541f85
Capabilities:
Check if file exists

Disassembly:
push 0x1b4
mov eax, 0x797cdf
call fcn.00700ca1
mov esi, dword [ebp + 0xc]
push str.c:_tempJmtCA.txt
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x542042
mov edi, 0x100
lea eax, [ebp - 0x110]
push edi
push 0
push eax
call fcn.00719250
add esp, 0xc
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
mov ecx, dword [0x8eaa84]
push eax
inc ecx
lea eax, [ebp - 0x110]
push ecx
push str.C:_tempJmtCA_MetricsSender___d__d.json
push edi
push eax
mov dword [0x8eaa84], ecx
call fcn.00507768
add esp, 0x14
lea ecx, [ebp - 0x1c0]
push 1
call fcn.005081ca
and dword [ebp - 4], 0
lea eax, [ebp - 0x110]
push 0x40
push 2
push eax
lea ecx, [ebp - 0x1c0]
call fcn.0054236c
cmp dword [esi + 0x14], 0x10
mov eax, dword [esi + 0x10]
jb 0x54201d
mov esi, dword [esi]
push 0
push eax
push esi
lea ecx, [ebp - 0x1c0]
call fcn.00516630
lea ecx, [ebp - 0x1c0]
call fcn.00515b8c
lea ecx, [ebp - 0x1c0]
call fcn.005082d4
call fcn.00700c4b
ret 8
Function at 0x5900e6
Capabilities:
Read file via mapping

Disassembly:
push 0x24
mov eax, 0x78ac8d
call fcn.00700ca1
mov esi, dword [ebp + 8]
lea ecx, [ebp - 0x28]
xor ebx, ebx
mov dword [ebp - 0x14], 0xf
push str.qipc_sharedmemory_ebecabdfaaaec6c8c6ade67aed5fbce4cad815002cb20fdec458
mov byte [ebp - 0x2c], bl
mov edi, ebx
push dword [ebp - 0x2c]
mov dword [ebp - 0x18], ebx
push 0x46
mov byte [ebp - 0x28], bl
call fcn.0043a610
cmp dword [ebp - 0x14], 0x10
lea eax, [ebp - 0x28]
mov dword [ebp - 4], ebx
cmovae eax, dword [ebp - 0x28]
push eax
push ebx
push 4
call dword [sym.imp.KERNEL32.dll_OpenFileMappingA]
mov dword [ebp - 0x2c], eax
test eax, eax
je 0x590171
push ebx
push ebx
push ebx
push 4
push eax
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
test eax, eax
je 0x590168
cmp dword [eax], ebx
je 0x590161
mov edi, dword [eax]
xor ecx, ecx
inc ecx
cmp dword [eax + 0x10], ecx
jne 0x59015d
cmp dword [eax + 0x14], ebx
je 0x59015f
mov cl, bl
mov bl, cl
push eax
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
push dword [ebp - 0x2c]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push edi
push str.getWebexAppSharedData__teamsHandle0x_x
call fcn.0050736e
mov eax, dword [ebp - 0x14]
mov byte [esi], bl
mov dword [esi + 4], edi
pop ecx
pop ecx
cmp eax, 0x10
jb 0x5901ba
mov ecx, dword [ebp - 0x28]
inc eax
mov dword [ebp - 0x30], eax
mov dword [ebp - 0x2c], ecx
cmp eax, 0x1000
jb 0x5901b1
lea eax, [ebp - 0x30]
push eax
lea eax, [ebp - 0x2c]
push eax
call fcn.004343f0
mov eax, dword [ebp - 0x30]
pop ecx
pop ecx
mov ecx, dword [ebp - 0x2c]
push eax
push ecx
call fcn.007009b8
pop ecx
pop ecx
mov eax, esi
call fcn.00700c4b
ret 4
Function at 0x5946f3
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push esi
push edi
mov edi, ecx
xor esi, esi
cmp dword [edi], esi
jne 0x594794
call fcn.00516c8a
movzx eax, ax
push eax
push 0x65
push 5
push dword [0x8ea700]
call dword [sym.imp.KERNEL32.dll_FindResourceExW]
test eax, eax
jne 0x594737
push 0x409
push 0x65
push 5
push dword [0x8ea700]
call dword [sym.imp.KERNEL32.dll_FindResourceExW]
test eax, eax
je 0x594794
push eax
push dword [0x8ea700]
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
je 0x594765
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
push esi
push 0x5947a0
push esi
push eax
push dword [0x8ea700]
call dword [sym.imp.USER32.dll_CreateDialogIndirectParamW]
mov dword [edi], eax
cmp dword [edi], esi
je 0x594794
lea esi, [edi + 0xc]
cmp dword [esi + 0x14], 8
mov eax, esi
jb 0x594776
mov eax, dword [esi]
push eax
push str.error_message_window_title:__s
call fcn.0050736e
cmp dword [esi + 0x14], 8
pop ecx
pop ecx
jb 0x59478b
mov esi, dword [esi]
push esi
push dword [edi]
call dword [sym.imp.USER32.dll_SetWindowTextW]
pop edi
pop esi
ret
Function at 0x5e241a
Capabilities:
Terminate thread

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x7ae22b
mov eax, dword fs:[0]
push eax
sub esp, 0x84
mov eax, dword [0x8d3fc4]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
push 3
xor ebx, ebx
mov dword [edi], vtable.ProgressHelper.0
push 0x8129ac
lea ecx, [ebp - 0x40]
mov dword [edi + 4], vtable.ProgressHelper.1.0
mov dword [ebp - 0x30], ebx
mov dword [ebp - 0x2c], 0xf
mov byte [ebp - 0x40], bl
call fcn.00439710
lea eax, [ebp - 0x40]
push eax
call fcn.006210e3
pop ecx
push ebx
push 0x858903
lea ecx, [ebp - 0x28]
mov dword [ebp - 0x18], ebx
mov esi, eax
mov dword [ebp - 0x14], 0xf
mov byte [ebp - 0x28], bl
call fcn.00439710
push ebx
lea eax, [ebp - 0x28]
push eax
lea eax, [ebp - 0x58]
push str.ProgressHelper::ProgressHelper
push eax
call fcn.006212a1
pop ecx
pop ecx
push eax
lea ecx, [ebp - 0x88]
call fcn.0061c551
push eax
mov ecx, esi
call fcn.006215be
lea ecx, [ebp - 0x70]
call fcn.00438e20
lea ecx, [ebp - 0x88]
call fcn.00438e20
lea ecx, [ebp - 0x58]
call fcn.00438e20
mov eax, dword [ebp - 0x14]
cmp eax, 0x10
jb 0x5e2529
mov ecx, dword [ebp - 0x28]
inc eax
mov dword [ebp - 0x8c], eax
mov dword [ebp - 0x90], ecx
cmp eax, 0x1000
jb 0x5e2520
lea eax, [ebp - 0x8c]
push eax
lea eax, [ebp - 0x90]
push eax
call fcn.004343f0
mov eax, dword [ebp - 0x8c]
pop ecx
pop ecx
mov ecx, dword [ebp - 0x90]
push eax
push ecx
call fcn.007009b8
pop ecx
pop ecx
mov eax, dword [ebp - 0x2c]
mov dword [ebp - 0x18], ebx
mov byte [ebp - 0x28], bl
push 0xf
pop esi
mov dword [ebp - 0x14], esi
cmp eax, 0x10
jb 0x5e257e
mov ecx, dword [ebp - 0x40]
inc eax
mov dword [ebp - 0x90], eax
mov dword [ebp - 0x8c], ecx
cmp eax, 0x1000
jb 0x5e2575
lea eax, [ebp - 0x90]
push eax
lea eax, [ebp - 0x8c]
push eax
call fcn.004343f0
mov eax, dword [ebp - 0x90]
pop ecx
pop ecx
mov ecx, dword [ebp - 0x8c]
push eax
push ecx
call fcn.007009b8
pop ecx
pop ecx
mov dword [ebp - 0x30], ebx
mov byte [ebp - 0x40], bl
mov ebx, dword [edi + 8]
mov dword [ebp - 0x2c], esi
test ebx, ebx
je 0x5e25a6
mov eax, dword [ebx]
mov esi, dword [eax + 4]
mov ecx, esi
call dword [0x7f07dc]
mov ecx, ebx
call esi
xor esi, esi
mov dword [edi + 8], esi
jmp 0x5e25a8
xor esi, esi
cmp dword [edi + 0xc], 0
je 0x5e25d3
push 0xffffffffffffffff
push dword [edi + 0xc]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
je 0x5e25c7
push esi
push dword [edi + 0xc]
call dword [sym.imp.KERNEL32.dll_TerminateThread]
push dword [edi + 0xc]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [edi + 0xc], esi
cmp dword [edi + 0x74], esi
je 0x5e25db
mov dword [edi + 0x74], esi
lea ecx, [edi + 0x5c]
call fcn.004c0931
lea ecx, [edi + 0x2c]
call fcn.004c0931
lea ecx, [edi + 0x10]
call fcn.004c0931
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00700c25
leave
ret
Function at 0x5f59cc
Capabilities:
Create thread

Disassembly:
push 4
mov eax, 0x78ef32
call fcn.00700c6d
mov esi, ecx
push dword [ebp + 8]
lea eax, [ebp - 0x10]
push eax
call fcn.005f6180
xor ebx, ebx
lea edi, [esi + 4]
push edi
push ebx
push dword [ebp - 0x10]
mov dword [ebp - 4], ebx
push 0x5f5f50
push ebx
push ebx
call fcn.0072bbdc
add esp, 0x20
mov dword [esi], eax
test eax, eax
je 0x5f5a12
mov eax, esi
call fcn.00700c36
ret 4
push 6
mov dword [edi], ebx
call fcn.006fe11d
int3

Function at 0x5f7cbd
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
push ebx
push esi
mov esi, ecx
mov ebx, 0xe3
push edi
lea edi, [esi + 0x9c4]
mov eax, dword [edi]
lea edx, [edi + 4]
mov ecx, dword [edx]
xor ecx, eax
and ecx, 0x7fffffff
xor ecx, eax
mov eax, ecx
and al, 1
movzx eax, al
neg eax
sbb eax, eax
shr ecx, 1
and eax, 0x9908b0df
xor eax, dword [edi + 0x634]
xor eax, ecx
mov dword [edi - 0x9c0], eax
lea edi, [edx]
mov eax, dword [edx]
sub ebx, 1
jne 0x5f7ccf
lea edi, [esi + 0xd50]
mov ebx, 0x18c
mov eax, dword [edi]
lea edx, [edi + 4]
mov ecx, dword [edx]
xor ecx, eax
and ecx, 0x7fffffff
xor ecx, eax
mov eax, ecx
and al, 1
movzx eax, al
neg eax
sbb eax, eax
shr ecx, 1
and eax, 0x9908b0df
xor eax, dword [edi - 0xd4c]
xor eax, ecx
mov dword [edi - 0x9c0], eax
lea edi, [edx]
mov eax, dword [edx]
sub ebx, 1
jne 0x5f7d14
mov ecx, dword [esi + 0x1380]
xor ecx, dword [esi + 4]
and ecx, 0x7fffffff
xor ecx, dword [esi + 0x1380]
mov eax, ecx
and al, 1
movzx eax, al
neg eax
pop edi
sbb eax, eax
shr ecx, 1
and eax, 0x9908b0df
xor eax, dword [esi + 0x634]
xor eax, ecx
mov dword [esi + 0x9c0], eax
and dword [esi], 0
pop esi
pop ebx
ret

Function at 0x5f7d88
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
push esi
lea edx, [ecx + 8]
mov esi, 0x270
mov ecx, dword [edx - 4]
xor ecx, dword [edx]
lea edx, [edx + 4]
and ecx, 0x7fffffff
xor ecx, dword [edx - 8]
mov eax, ecx
and al, 1
movzx eax, al
neg eax
sbb eax, eax
shr ecx, 1
and eax, 0x9908b0df
xor eax, dword [edx + 0x62c]
xor eax, ecx
mov dword [edx + 0x9b8], eax
sub esi, 1
jne 0x5f7d91
pop esi
ret

Function at 0x5f9fa7
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 8]
push ebx
push esi
xor esi, esi
mov dword [ecx + 4], edx
push edi
inc esi
lea edi, [ecx + 8]
mov ebx, 0x270
mov eax, edx
shr eax, 0x1e
xor edx, eax
imul edx, dword [ebp + 0xc]
add edx, esi
inc esi
mov dword [edi], edx
lea edi, [edi + 4]
cmp esi, ebx
jb 0x5f9fbe
pop edi
pop esi
mov dword [ecx], ebx
pop ebx
pop ebp
ret 8
Function at 0x62ff9e
Capabilities:
Enumerate processes

Disassembly:
push 0x298
mov eax, 0x7b83c0
call fcn.00700ca1
xor ebx, ebx
push ebx
push 0xf
call sub.KERNEL32.dll_CreateToolhelp32Snapshot
mov esi, eax
mov dword [ebp - 0x29c], 0x22c
lea eax, [ebp - 0x29c]
push eax
push esi
call sub.KERNEL32.dll_Process32FirstW
test eax, eax
je 0x630130
push 7
pop edi
xor eax, eax
mov dword [ebp - 0x18], ebx
mov word [ebp - 0x28], ax
lea ecx, [ebp - 0x28]
lea eax, [ebp - 0x278]
mov dword [ebp - 0x14], edi
push eax
call fcn.004c097f
lea eax, [ebp - 0x28]
mov dword [ebp - 4], ebx
push eax
lea eax, [ebp - 0x58]
push eax
call fcn.0062491e
pop ecx
pop ecx
mov eax, dword [ebp - 0x14]
mov byte [ebp - 4], 2
cmp eax, 8
jb 0x63005b
mov ecx, dword [ebp - 0x28]
lea eax, [eax*2 + 2]
mov dword [ebp - 0x2a0], eax
mov dword [ebp - 0x2a4], ecx
cmp eax, 0x1000
jb 0x630052
lea eax, [ebp - 0x2a0]
push eax
lea eax, [ebp - 0x2a4]
push eax
call fcn.004343f0
mov eax, dword [ebp - 0x2a0]
pop ecx
pop ecx
mov ecx, dword [ebp - 0x2a4]
push eax
push ecx
call fcn.007009b8
pop ecx
pop ecx
xor eax, eax
mov dword [ebp - 0x18], ebx
push str.CiscoCollabHost.exe
lea ecx, [ebp - 0x40]
mov dword [ebp - 0x14], edi
mov word [ebp - 0x28], ax
mov dword [ebp - 0x30], ebx
mov dword [ebp - 0x2c], edi
mov word [ebp - 0x40], ax
call fcn.004c097f
lea eax, [ebp - 0x40]
mov byte [ebp - 4], 3
push eax
lea eax, [ebp - 0x70]
push eax
call fcn.0062491e
pop ecx
pop ecx
push ebx
push eax
lea ecx, [ebp - 0x58]
call fcn.004ccc90
lea ecx, [ebp - 0x70]
mov edi, eax
call fcn.004c0931
mov eax, dword [ebp - 0x2c]
mov byte [ebp - 4], 2
cmp eax, 8
jb 0x6300f8
mov ecx, dword [ebp - 0x40]
lea eax, [eax*2 + 2]
mov dword [ebp - 0x2a4], eax
mov dword [ebp - 0x2a0], ecx
cmp eax, 0x1000
jb 0x6300ef
lea eax, [ebp - 0x2a4]
push eax
lea eax, [ebp - 0x2a0]
push eax
call fcn.004343f0
mov eax, dword [ebp - 0x2a4]
pop ecx
pop ecx
mov ecx, dword [ebp - 0x2a0]
push eax
push ecx
call fcn.007009b8
pop ecx
pop ecx
xor eax, eax
mov dword [ebp - 0x30], ebx
mov dword [ebp - 0x2c], 7
mov word [ebp - 0x40], ax
cmp edi, 0xffffffff
jne 0x63013f
or dword [ebp - 4], edi
lea ecx, [ebp - 0x58]
call fcn.004c0931
lea eax, [ebp - 0x29c]
push eax
push esi
call sub.KERNEL32.dll_Process32NextW
push 7
pop edi
test eax, eax
jne 0x62ffdb
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
xor al, al
call fcn.00700c4b
ret
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
lea ecx, [ebp - 0x58]
call fcn.004c0931
mov al, 1
jmp 0x630139
Function at 0x63514b
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x7b8d85
mov eax, dword fs:[0]
push eax
mov eax, 0x102c
call fcn.00700fc0
mov eax, dword [0x8d3fc4]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, dword [ebp + 8]
xor ebx, ebx
mov esi, dword [ebp + 0xc]
mov dword [ebp - 0x1034], edi
mov dword [ebp - 0x1030], ebx
mov dword [edi + 0x10], ebx
mov dword [edi + 0x14], 0xf
mov byte [edi], bl
push 0x1000
lea eax, [ebp - 0x1010]
mov dword [ebp - 4], ebx
push ebx
push eax
mov dword [ebp - 0x1030], 1
mov dword [ebp - 0x102c], ebx
call fcn.00719250
add esp, 0xc
mov eax, esi
cmp dword [esi + 0x14], 8
jb 0x6351cf
mov eax, dword [esi]
push ebx
push eax
call sub.VERSION.dll_GetFileVersionInfoSizeW
test eax, eax
je 0x635261
cmp dword [esi + 0x14], 8
jb 0x6351e6
mov esi, dword [esi]
lea eax, [ebp - 0x1010]
push eax
push 0x800
push ebx
push esi
call sub.VERSION.dll_GetFileVersionInfoW
test eax, eax
je 0x635261
lea eax, [ebp - 0x1038]
push eax
lea eax, [ebp - 0x102c]
push eax
push 0x807364
lea eax, [ebp - 0x1010]
push eax
call sub.VERSION.dll_VerQueryValueW
mov ecx, dword [ebp - 0x102c]
test ecx, ecx
je 0x635261
movzx eax, word [ecx + 0xc]
push eax
movzx eax, word [ecx + 0xe]
push eax
movzx eax, word [ecx + 8]
push eax
movzx eax, word [ecx + 0xa]
push eax
lea eax, [ebp - 0x1028]
push str._u._u._u._u
push eax
call fcn.006240a1
add esp, 0x18
mov ecx, edi
push eax
call fcn.00448640
lea ecx, [ebp - 0x1028]
call fcn.00438e20
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 - 0x10]
xor ecx, ebp
call fcn.00700c25
leave
ret
Function at 0x63d0c9
Capabilities:
Get session user name

Disassembly:
push 0x248
mov eax, 0x7b9bfd
call fcn.00700ca1
mov esi, dword [ebp + 8]
xor edi, edi
mov dword [ebp - 0x254], esi
mov dword [ebp - 4], edi
mov dword [ebp - 0x250], edi
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
lea eax, [ebp - 0x248]
push eax
call fcn.0063d1e1
pop ecx
pop ecx
mov dword [ebp - 4], 1
cmp dword [ebp - 0x238], edi
jne 0x63d159
push 0x208
lea eax, [ebp - 0x218]
push edi
push eax
call fcn.00719250
add esp, 0xc
mov dword [ebp - 0x24c], 0x104
lea eax, [ebp - 0x24c]
push eax
lea eax, [ebp - 0x218]
push eax
call dword [sym.imp.ADVAPI32.dll_GetUserNameW]
test eax, eax
je 0x63d159
lea eax, [ebp - 0x218]
push eax
lea ecx, [ebp - 0x248]
call fcn.004c097f
lea eax, [ebp - 0x248]
push eax
lea eax, [ebp - 0x230]
push eax
call fcn.00624985
pop ecx
pop ecx
push 4
push edi
push esi
mov ecx, 0x82b7c0
mov byte [ebp - 4], 2
call fcn.005f8d04
cmp dword [ebp - 0x220], 0
mov dword [ebp - 0x250], 3
je 0x63d1c3
push 1
push 0x825ca0
mov ecx, esi
call fcn.00439800
cmp dword [ebp - 0x21c], 0x10
lea ecx, [ebp - 0x230]
push dword [ebp - 0x220]
cmovae ecx, dword [ebp - 0x230]
push ecx
mov ecx, esi
call fcn.00439800
lea ecx, [ebp - 0x230]
call fcn.00438e20
lea ecx, [ebp - 0x248]
call fcn.004c0931
mov eax, esi
call fcn.00700c4b
ret

Function at 0x63d3ec
Capabilities:
Get session user name

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x210
mov eax, dword [0x8d3fc4]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
lea eax, [ebp - 0x20c]
push 0x208
push 0
push eax
mov dword [ebp - 0x210], esi
call fcn.00719250
add esp, 0xc
mov dword [ebp - 0x210], 0x104
lea eax, [ebp - 0x210]
push eax
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.ADVAPI32.dll_GetUserNameW]
lea eax, [ebp - 0x20c]
mov ecx, esi
push eax
call fcn.004c01bc
mov ecx, dword [ebp - 4]
mov eax, esi
xor ecx, ebp
pop esi
call fcn.00700c25
leave
ret
Function at 0x63e00f
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 0xc]
test edx, edx
je 0x63e030
mov ecx, dword [ebp + 0x10]
push esi
mov esi, dword [ebp + 8]
sub esi, ecx
mov al, byte [esi + ecx]
xor al, 0x81
mov byte [ecx], al
inc ecx
sub edx, 1
jne 0x63e022
pop esi
pop ebp
ret

Function at 0x63e2a7
Capabilities:
Create thread

Disassembly:
push 4
mov eax, 0x7b9ee5
call fcn.00700c6d
mov esi, ecx
push dword [ebp + 8]
lea eax, [ebp - 0x10]
push eax
call fcn.0063e8b8
xor ebx, ebx
lea edi, [esi + 4]
push edi
push ebx
push dword [ebp - 0x10]
mov dword [ebp - 4], ebx
push 0x63e710
push ebx
push ebx
call fcn.0072bbdc
add esp, 0x20
mov dword [esi], eax
test eax, eax
je 0x63e2ed
mov eax, esi
call fcn.00700c36
ret 4
push 6
mov dword [edi], ebx
call fcn.006fe11d
int3
Function at 0x64d60a
Capabilities:
Read data from internet
Receive data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x7bbe1f
mov eax, dword fs:[0]
push eax
mov eax, 0x282c
call fcn.00700fc0
mov eax, dword [0x8d3fc4]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov esi, dword [ebp + 8]
xor ebx, ebx
mov dword [ebp - 0x2838], esi
mov dword [ebp - 0x2818], ebx
mov dword [ebp - 0x2814], 0xf
mov byte [ebp - 0x2828], bl
push 0x2800
lea eax, [ebp - 0x2810]
mov dword [ebp - 4], ebx
push ebx
push eax
call fcn.00719250
add esp, 0xc
jmp 0x64d6f7
lea eax, [ebp - 0x2834]
mov dword [ebp - 0x2834], ebx
push eax
push 0x27ff
lea eax, [ebp - 0x2810]
push eax
push dword [edi + 0x14]
call dword [sym.imp.WININET.dll_InternetReadFile]
test eax, eax
je 0x64d765
mov eax, dword [ebp - 0x2834]
test eax, eax
je 0x64d707
cmp eax, 0x2800
jae 0x64d7e9
lea ecx, [ebp - 0x2810]
mov byte [ebp + eax - 0x2810], bl
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x64d6c8
sub ecx, edx
lea eax, [ebp - 0x2810]
push ecx
push eax
lea ecx, [ebp - 0x2828]
call fcn.00439800
mov ecx, 0x2800
lea eax, [ebp - 0x2810]
mov byte [eax], bl
inc eax
sub ecx, 1
jne 0x64d6ef
mov al, byte [edi + 0x81]
test al, al
je 0x64d679
jmp 0x64d76e
lea eax, [ebp - 0x2828]
mov ecx, esi
push eax
call fcn.00438e70
mov eax, dword [ebp - 0x2814]
cmp eax, 0x10
jb 0x64d7cb
mov ecx, dword [ebp - 0x2828]
inc eax
mov dword [ebp - 0x282c], eax
mov dword [ebp - 0x2830], ecx
cmp eax, 0x1000
jb 0x64d7c2
lea eax, [ebp - 0x282c]
push eax
lea eax, [ebp - 0x2830]
push eax
call fcn.004343f0
mov eax, dword [ebp - 0x282c]
pop ecx
pop ecx
mov ecx, dword [ebp - 0x2830]
jmp 0x64d7c2
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [edi + 0x18], eax
lea eax, [ebp - 0x2828]
mov ecx, esi
push eax
call fcn.00438e70
mov eax, dword [ebp - 0x2814]
cmp eax, 0x10
jb 0x64d7cb
mov ecx, dword [ebp - 0x2828]
inc eax
mov dword [ebp - 0x282c], ecx
mov dword [ebp - 0x2830], eax
cmp eax, 0x1000
jb 0x64d7c2
lea eax, [ebp - 0x2830]
push eax
lea eax, [ebp - 0x282c]
push eax
call fcn.004343f0
mov eax, dword [ebp - 0x2830]
pop ecx
pop ecx
mov ecx, dword [ebp - 0x282c]
push eax
push ecx
call fcn.007009b8
pop ecx
pop ecx
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00700c25
leave
ret 4
call fcn.00701241
int3
Function at 0x6501a1
Capabilities:
Create thread

Disassembly:
push 4
mov eax, 0x7bc390
call fcn.00700c6d
mov ebx, ecx
push 0x14
call fcn.00700988
mov edx, eax
xor edi, edi
pop ecx
test edx, edx
je 0x6501db
mov ecx, dword [ebp + 0x10]
lea edi, [edx + 8]
mov esi, dword [ebp + 8]
mov ecx, dword [ecx]
mov dword [edx], ecx
mov ecx, dword [ebp + 0xc]
mov eax, dword [ecx]
mov dword [edx + 4], eax
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
xor edi, edi
jmp 0x6501dd
mov edx, edi
mov dword [ebp - 0x10], edx
lea esi, [ebx + 4]
mov dword [ebp - 4], edi
push esi
push edi
push edx
push 0x6502c0
push edi
push edi
call fcn.0072bbdc
add esp, 0x18
mov dword [ebx], eax
test eax, eax
je 0x650208
mov eax, ebx
call fcn.00700c36
ret 0xc
push 6
mov dword [esi], edi
call fcn.006fe11d
int3