joyce8/EMBER2024-capa huggingface dataset:
Function at 0x103d3d9
Capabilities:
Query or enumerate registry value

Disassembly:
push 0x1c
mov eax, 0x1052859
call fcn.01001e26
mov dword [ebp - 0x20], ecx
push 4
pop esi
lea eax, [ebp - 0x24]
xor edi, edi
push eax
mov dword [ebp - 0x10], edi
mov dword [ebp - 0x14], esi
call fcn.010179bd
mov eax, dword [eax]
lea ecx, [ebp - 0x1c]
push ecx
push eax
push 0x80000002
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyW]
mov ebx, eax
neg ebx
sbb bl, bl
lea ecx, [ebp - 0x24]
inc bl
call fcn.01001f30
test bl, bl
je 0x103d4c7
mov ebx, dword [sym.imp.KERNEL32.dll_RegQueryValueExW]
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0x18]
push eax
push edi
push 0x103d500
push dword [ebp - 0x1c]
call ebx
test eax, eax
jne 0x103d470
cmp dword [ebp - 0x18], esi
jne 0x103d470
lea eax, [ebp - 0x24]
push eax
call fcn.01012efc
push dword [ebp - 0x10]
mov ecx, dword [ebp - 0x20]
push eax
mov dword [ebp - 4], edi
call fcn.01005e35
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x24]
call fcn.01001f30
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0x18]
push eax
push edi
push 0x103d4d0
push dword [ebp - 0x1c]
mov dword [ebp - 0x10], edi
mov dword [ebp - 0x14], esi
call ebx
test eax, eax
jne 0x103d4be
cmp dword [ebp - 0x18], esi
jne 0x103d4be
lea eax, [ebp - 0x28]
push eax
call fcn.01012369
push dword [ebp - 0x10]
mov ecx, dword [ebp - 0x20]
push eax
mov dword [ebp - 4], 1
call fcn.01005e35
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.01001f30
push dword [ebp - 0x1c]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
call fcn.010019b0
ret

Function at 0x103eca3
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ebx
mov ebx, dword [ebp + 0x10]
xor eax, eax
test ebx, ebx
je 0x103ed3d
and dword [ebp + 0x10], eax
push edi
mov word [ebx], ax
mov eax, dword [ebp + 0xc]
mov edi, eax
shr eax, 4
and edi, 0xf
inc eax
push 0
movzx eax, ax
push eax
push 6
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_FindResourceExW]
test eax, eax
je 0x103ed39
push eax
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
je 0x103ed39
push esi
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov esi, eax
test esi, esi
je 0x103ed38
test edi, edi
jbe 0x103ed08
dec edi
movzx eax, word [esi]
lea esi, [esi + eax*2 + 2]
jne 0x103ecfe
mov ecx, dword [ebp + 0x14]
movzx eax, word [esi]
lea edi, [ecx - 1]
cmp edi, eax
jge 0x103ed17
mov eax, edi
push eax
lea eax, [esi + 2]
push eax
push ecx
push ebx
call fcn.0103ec54
movzx eax, word [esi]
cmp edi, eax
jge 0x103ed2c
mov eax, edi
xor ecx, ecx
mov word [ebx + eax*2], cx
movzx eax, word [esi]
mov dword [ebp + 0x10], eax
pop esi
mov eax, dword [ebp + 0x10]
pop edi
pop ebx
pop ebp
ret 0x10
Function at 0x10440f1
Capabilities:
Connect to http server
Create http request

Disassembly:
mov edi, edi
push esi
push edi
mov esi, ecx
xor edi, edi
cmp dword [esi + 0x34fc], edi
je 0x1044108
xor eax, eax
jmp 0x10441ab
mov edx, dword [esi + 0x2480]
mov eax, dword [edx - 0xc]
mov ecx, eax
neg ecx
sbb ecx, ecx
push edi
and ecx, edx
neg eax
push edi
sbb eax, eax
push ecx
and eax, 3
push eax
push 0x10441b0
call dword [sym.imp.WININET.dll_InternetOpenW]
mov dword [esi + 0x34f8], eax
cmp eax, edi
je 0x104419f
push ebx
lea ebx, [esi + 0x2484]
cmp dword [ebx], edi
je 0x104416e
mov edi, dword [sym.imp.WININET.dll_InternetSetOptionW]
push 4
push ebx
push 2
push eax
call edi
push 4
push ebx
push 6
push dword [esi + 0x34f8]
call edi
push 4
push ebx
push 5
push dword [esi + 0x34f8]
call edi
xor edi, edi
movzx eax, word [esi + 0x2450]
push edi
push 0x200
push 3
push edi
push edi
push eax
lea eax, [esi + 0x46]
push eax
push dword [esi + 0x34f8]
call dword [sym.imp.WININET.dll_InternetConnectW]
mov dword [esi + 0x34fc], eax
pop ebx
cmp eax, edi
jne 0x1044101
mov ecx, esi
call fcn.010434c7
mov eax, 0x80004005
pop edi
pop esi
ret
Function at 0x1046091
Capabilities:
Send data
Send http request

Disassembly:
push 0xc
mov eax, 0x1054bb1
call fcn.01001e60
mov esi, ecx
call fcn.010440f1
test eax, eax
je 0x10460bc
mov dword [esi + 0x34f4], 4
mov eax, 0x80004005
jmp 0x104622e
push 0x105b10c
lea ecx, [ebp - 0x14]
call fcn.01003cc8
push dword [ebp + 8]
xor ebx, ebx
mov dword [ebp - 4], ebx
lea ecx, [ebp - 0x14]
mov byte [ebp - 4], 1
call fcn.0103f09e
push 0x1046258
lea ecx, [ebp - 0x14]
call fcn.0103f09e
mov eax, dword [esi + 0x2454]
mov ecx, dword [esi + 0x2494]
sub eax, 3
neg eax
sbb eax, eax
push ebx
and eax, 0xff800000
add eax, 0x800000
or eax, 0x400200
push eax
push 0x105dd28
push ebx
push 0x1046244
push ecx
push 0x1046238
push dword [esi + 0x34fc]
mov dword [ebp - 4], ebx
call dword [sym.imp.WININET.dll_HttpOpenRequestW]
mov edi, dword [ebp - 0x14]
mov dword [esi + 0x3500], eax
cmp eax, ebx
je 0x1046201
mov ecx, dword [esi + 0x2474]
mov edx, dword [ecx - 0xc]
mov edi, dword [edi - 0xc]
push edx
push ecx
push edi
mov edi, dword [ebp - 0x14]
push edi
push eax
call dword [sym.imp.WININET.dll_HttpSendRequestW]
test eax, eax
je 0x104620b
mov eax, dword [esi + 0x3500]
mov ecx, esi
mov dword [esi + 0x247c], eax
call fcn.01043539
cmp eax, 0x1f4
je 0x104618a
lea ecx, [edi - 0x10]
call fcn.01003c06
xor eax, eax
jmp 0x104622e
mov dword [esi + 0x34f4], 7
mov dword [ebp - 0x18], ebx
mov eax, dword [esi]
lea ecx, [ebp - 0x18]
push ecx
mov ecx, esi
mov byte [ebp - 4], 3
call dword [eax]
test eax, eax
jl 0x10461ef
mov dword [ebp + 8], ebx
lea eax, [ebp + 8]
push eax
mov ecx, esi
mov byte [ebp - 4], 4
call fcn.01043513
test eax, eax
jl 0x10461de
push dword [ebp - 0x18]
lea ecx, [esi + 0x3504]
push dword [ebp + 8]
call fcn.0104565d
test eax, eax
jge 0x10461de
mov dword [esi + 0x34f4], 8
mov eax, dword [ebp + 8]
mov byte [ebp - 4], 3
cmp eax, ebx
je 0x10461ef
mov ecx, dword [eax]
push eax
call dword [ecx + 8]
mov eax, dword [ebp - 0x18]
mov byte [ebp - 4], bl
cmp eax, ebx
je 0x104620b
mov ecx, dword [eax]
push eax
call dword [ecx + 8]
jmp 0x104620b
mov dword [esi + 0x34f4], 5
lea ecx, [edi - 0x10]
call fcn.01003c06
jmp 0x10460b2
call fcn.010019b0
ret 4

Function at 0x104c4b4
Capabilities:
Create thread
Resume thread

Disassembly:
mov edi, edi
push esi
push edi
mov esi, ecx
xor edi, edi
cmp dword [esi + 0x18], edi
jne 0x104c512
push edi
push 4
push esi
push 0x104c31c
push 0xffff
push edi
call dword [sym.imp.KERNEL32.dll_CreateThread]
mov dword [esi + 0x18], eax
cmp eax, edi
je 0x104c50e
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_CreateEventW]
push edi
push edi
push edi
push edi
call ebx
push edi
push edi
push edi
push edi
mov dword [esi + 0x1c], eax
call ebx
mov dword [esi + 0x20], eax
pop ebx
cmp dword [esi + 0x1c], edi
je 0x104c50e
cmp eax, edi
je 0x104c50e
push dword [esi + 0x18]
call dword [sym.imp.KERNEL32.dll_ResumeThread]
cmp eax, 0xffffffff
jne 0x104c512
xor al, al
jmp 0x104c514
mov al, 1
pop edi
pop esi
ret

Function at 0x104c51c
Capabilities:
Terminate thread

Disassembly:
mov edi, edi
push esi
mov esi, ecx
call fcn.0104c4b4
test al, al
jne 0x104c532
mov ecx, esi
pop esi
jmp 0x10435af
pop esi
ret
Function at 0x433002
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
mov eax, section..text
nop
nop
nop
nop
push 4
nop
nop
nop
pop edi
nop
nop
nop
nop
nop
nop
cmp eax, 0
nop
nop
nop
je 0x433072
nop
nop
mov ebx, 0x40de38
nop
nop
mov ecx, ebx
nop
nop
nop
nop
nop
sub ecx, eax
nop
xor edx, edx
nop
nop
nop
nop
push eax
nop
nop
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
div edi
nop
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
pop eax
nop
nop
nop
nop
nop
nop
mov esi, 0x7583372c
xor dword [eax], esi
nop
nop
nop
nop
nop
nop
nop
nop
add eax, edi
loop 0x433060
nop
nop
nop
nop
mov eax, section..data
nop
nop
nop
nop
cmp eax, 0
nop
je 0x4330d2
nop
nop
nop
mov ebx, 0x4304d8
nop
nop
nop
nop
nop
mov ecx, ebx
sub ecx, eax
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
push eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
div edi
nop
nop
nop
nop
xchg ecx, eax
nop
pop eax
nop
nop
nop
nop
nop
nop
mov esi, 0x54f16da7
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
nop
nop
add eax, edi
nop
loop 0x4330c0
nop
nop
nop
nop
nop
nop
popal
nop
nop
jmp 0x431219
Function at 0x41db75
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x528b46
mov eax, dword fs:[0]
push eax
push esi
push edi
mov eax, dword [0x5e1390]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov edx, dword [esi + 0x30]
xor al, al
mov ecx, dword [esi + 0x2c]
mov edi, edx
rep stosb byte es:[edi], al
push edx
call fcn.0050c82a
pop ecx
and dword [ebp - 4], 0
mov ecx, dword [esi + 0xc]
test ecx, ecx
je 0x41dbbf
mov eax, dword [ecx]
push 1
call dword [eax]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x41edd4
Capabilities:
Hash data using sha256

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov ebx, ecx
push edi
mov dword [ebp - 4], ebx
call fcn.0041f9be
lea edx, [ebx + 0x60]
xor eax, eax
mov byte [edx + 0x49], al
mov dword [edx + 0x50], 0x10
test al, al
jne 0x41ee05
mov eax, edx
mov byte [edx + 0x49], 1
neg eax
and eax, 0xf
add eax, edx
push 8
mov dword [edx + 0x54], eax
mov esi, 0x5bc078
mov edi, dword [ebx + 0xb4]
mov eax, ebx
pop ecx
rep movsd dword es:[edi], dword [esi]
pop edi
pop esi
mov dword [ebx], vtable.CryptoPP::SHA256.0
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4209b6
Capabilities:
Create thread

Disassembly:
push 0x28
mov eax, 0x52a4aa
call fcn.004e49d2
push str.ConnectionManager::Start
push str._s:_enter
push 1
xor esi, esi
push esi
call fcn.0043a0a0
add esp, 0x10
mov edi, 0x5ea330
mov ecx, edi
push 1
call fcn.004208b6
push ecx
push dword [0x5ea340]
lea ecx, [ebp - 0x2c]
call fcn.0045c8f0
xor ecx, ecx
mov dword [ebp - 4], esi
cmp byte [ebp + 8], cl
movzx eax, byte [0x5ea630]
cmove eax, ecx
sub esp, 0x18
mov ecx, esp
mov byte [0x5ea630], al
call fcn.00458691
call fcn.00456a26
add esp, 0x18
mov dword [0x5ea620], eax
call fcn.004585ce
mov byte [0x5ea625], al
call fcn.00450017
push 0xe1
mov ecx, eax
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x5ea344]
test eax, eax
jne 0x420a9e
cmp dword [0x5ea614], eax
jne 0x420a9e
push 1
mov ecx, edi
call fcn.0042077b
push esi
push esi
push edi
push 0x420b02
push esi
push esi
call dword [sym.imp.KERNEL32.DLL_CreateThread]
mov dword [0x5ea614], eax
test eax, eax
jne 0x420a90
call dword [sym.imp.KERNEL32.DLL_GetLastError]
push eax
push str.Start:_CreateThread_failed___d_
push esi
push esi
call fcn.0043a0a0
add esp, 0x10
mov ecx, edi
push esi
call fcn.0042077b
push str.ConnectionManager::Start
push str._s:_exit
push 1
jmp 0x420aa5
push eax
push str.Invalid_connection_manager_state_in_Start___d_
push esi
push esi
call fcn.0043a0a0
add esp, 0x10
lea ecx, [ebp - 0x2c]
call fcn.0045c98b
call fcn.004e497c
ret 4
Function at 0x42381c
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push esi
mov ecx, 0x5e1e10
mov dword [0x5e1e0c], 0x5ea330
xor esi, esi
cmp dword [ebp + 8], ecx
je 0x423841
push 0xffffffffffffffff
push esi
push dword [ebp + 8]
call fcn.00416c90
mov eax, dword [0x5ea61c]
test eax, eax
je 0x423856
push esi
push eax
call dword [sym.imp.KERNEL32.DLL_WaitForSingleObject]
test eax, eax
jne 0x4238a1
push esi
push esi
push 0x5e1e0c
push 0x4238a6
push esi
push esi
call dword [sym.imp.KERNEL32.DLL_CreateThread]
mov dword [0x5ea61c], eax
test eax, eax
jne 0x4238a1
call dword [sym.imp.KERNEL32.DLL_GetLastError]
push eax
push str.ConnectionManager::SendFeedback
push str._s:_CreateThread_failed___d_
push esi
push esi
call fcn.0043a0a0
add esp, 0x14
push esi
push esi
push 0x466
push dword [0x5e97b0]
call dword [sym.imp.USER32.dll_PostMessageW]
pop esi
pop ebp
ret 4
Function at 0x42bb24
Capabilities:
Get file version info

Disassembly:
push 0x98
mov eax, 0x52b99d
call fcn.004e49d2
mov ebx, edx
mov edi, ecx
mov dword [ebp - 0x90], edi
mov dword [ebp - 0x84], edi
mov eax, dword fs:[0x2c]
xor esi, esi
mov dword [ebp - 0x94], esi
mov ecx, dword [eax]
mov eax, dword [0x5ec57c]
cmp eax, dword [ecx + 0x139c]
jle 0x42bba8
push 0x5ec57c
call fcn.004e3f82
cmp dword [0x5ec57c], 0xffffffff
pop ecx
jne 0x42bba8
mov dword [ebp - 4], esi
mov dword [0x5ec580], esi
mov dword [0x5ec584], esi
call fcn.00430925
push 0x53b590
mov dword [0x5ec580], eax
call fcn.004e45f2
or dword [ebp - 4], 0xffffffff
mov dword [esp], 0x5ec57c
call fcn.004e3f43
pop ecx
push ebx
lea eax, [ebp - 0x7c]
mov ecx, 0x5ec580
push eax
call fcn.0042f53d
mov esi, dword [ebp - 0x7c]
cmp esi, dword [0x5ec580]
je 0x42bbd4
lea eax, [esi + 0x10]
mov ecx, ebx
push eax
call fcn.004146f4
shr eax, 0x1f
test al, al
je 0x42bbda
mov esi, dword [0x5ec580]
cmp esi, dword [0x5ec580]
je 0x42bbf2
add esi, 0x28
mov ecx, edi
push esi
call fcn.0042669f
jmp 0x42bd24
cmp dword [ebx + 0x14], 0x10
jb 0x42bbfc
mov eax, dword [ebx]
jmp 0x42bbfe
mov eax, ebx
lea ecx, [ebp - 0x98]
push ecx
push eax
call dword [sym.imp.VERSION.dll_GetFileVersionInfoSizeA]
mov dword [ebp - 0x78], eax
test eax, eax
je 0x42bd18
push eax
call fcn.004e461a
mov esi, eax
mov dword [ebp - 0x84], esi
pop ecx
test esi, esi
jne 0x42bc4b
push str.GetDLLVersion:324:_memory_allocation_failed
lea ecx, [ebp - 0xa4]
call fcn.0040ea4b
push 0x5ddbe8
lea eax, [ebp - 0xa4]
push eax
call fcn.004fda0a
push esi
lea ecx, [ebp - 0x7c]
call fcn.0041ffcf
add esp, 4
mov dword [ebp - 4], 1
cmp dword [ebx + 0x14], 0x10
jb 0x42bc68
mov eax, dword [ebx]
jmp 0x42bc6a
mov eax, ebx
push esi
push dword [ebp - 0x78]
push 0
push eax
call dword [sym.imp.VERSION.dll_GetFileVersionInfoA]
test eax, eax
je 0x42bd0b
and dword [ebp - 0x80], 0
lea eax, [ebp - 0x80]
push eax
lea eax, [ebp - 0x88]
push eax
push str.VarFileInfoTranslation
push esi
call dword [sym.imp.VERSION.dll_VerQueryValueW]
test eax, eax
je 0x42bd0b
mov ecx, dword [ebp - 0x80]
xor esi, esi
test ecx, 0xfffffffc
jbe 0x42bd0b
mov eax, dword [ebp - 0x88]
movzx edx, word [eax + esi*4]
cmp dl, 9
jne 0x42bd01
movzx eax, word [eax + esi*4 + 2]
push eax
push edx
push str.StringFileInfo_04x_04xFileVersion
lea eax, [ebp - 0x74]
push 0x32
push eax
call fcn.00431c6c
and dword [ebp - 0x78], 0
lea eax, [ebp - 0x8c]
and dword [ebp - 0x8c], 0
add esp, 0x14
push eax
lea eax, [ebp - 0x78]
push eax
lea eax, [ebp - 0x74]
push eax
push dword [ebp - 0x84]
call dword [sym.imp.VERSION.dll_VerQueryValueW]
test eax, eax
jne 0x42bd2c
mov ecx, dword [ebp - 0x80]
mov eax, ecx
inc esi
shr eax, 2
cmp esi, eax
jb 0x42bcab
or dword [ebp - 4], 0xffffffff
push dword [ebp - 0x7c]
call fcn.004e3e1e
pop ecx
push 0x5aeb6c
mov ecx, edi
call fcn.00426582
mov eax, edi
call fcn.004e497c
ret
mov edi, dword [ebp - 0x78]
mov ecx, 0x5ec580
push ebx
call fcn.0042f1d6
push edi
mov esi, eax
call fcn.0042655b
pop ecx
push eax
push edi
mov ecx, esi
call fcn.004264e2
push dword [ebp - 0x78]
mov ecx, dword [ebp - 0x90]
call fcn.00426582
push dword [ebp - 0x7c]
call fcn.004e3e1e
mov eax, dword [ebp - 0x90]
pop ecx
jmp 0x42bd26
Function at 0x430a11
Capabilities:
Print debug messages

Disassembly:
push 0xa4
mov eax, 0x52c38e
call fcn.004e49d2
mov edi, edx
mov esi, ecx
push 7
lea ecx, [ebp - 0xb0]
call fcn.004112f7
xor ebx, ebx
lea ecx, [ebp - 0x78]
mov dword [ebp - 4], ebx
call fcn.0045bbdb
mov edx, eax
mov byte [ebp - 4], 1
lea ecx, [ebp - 0x60]
call fcn.004264be
sub esp, 0x18
mov byte [ebp - 4], 2
mov ecx, esp
mov dword [ebp - 0x98], esp
push eax
call fcn.0041140f
push str.timestamp__timestamp
lea ecx, [ebp - 0xb0]
mov byte [ebp - 4], 3
call fcn.004126d5
mov ecx, eax
mov byte [ebp - 4], 2
call fcn.0041163b
push ebx
push 1
lea ecx, [ebp - 0x60]
call fcn.00416ab1
push ebx
push 1
lea ecx, [ebp - 0x78]
mov byte [ebp - 4], bl
call fcn.00427ba9
sub esp, 0x18
mov ecx, esp
mov dword [ebp - 0x98], esp
push esi
call fcn.004113dd
push 0x5b1658
lea ecx, [ebp - 0xb0]
mov byte [ebp - 4], 4
call fcn.004126d5
mov ecx, eax
mov byte [ebp - 4], bl
call fcn.0041163b
sub esp, 0x18
mov ecx, esp
mov dword [ebp - 0x98], esp
push edi
call fcn.00411451
push str.data
lea ecx, [ebp - 0xb0]
mov byte [ebp - 4], 5
call fcn.004126d5
mov ecx, eax
call fcn.0041163b
lea ecx, [ebp - 0x48]
call fcn.0041343f
lea eax, [ebp - 0xb0]
mov byte [ebp - 4], 6
push eax
lea eax, [ebp - 0x28]
push eax
call fcn.0041345e
mov byte [ebp - 4], 7
lea eax, [ebp - 0x28]
cmp dword [ebp - 0x14], 0x10
mov esi, dword [sym.imp.KERNEL32.DLL_OutputDebugStringA]
cmovae eax, dword [ebp - 0x28]
push eax
call esi
push 0x550680
call esi
push ecx
push dword [0x5ea150]
lea ecx, [ebp - 0x94]
call fcn.0045c8f0
lea eax, [ebp - 0xb0]
mov byte [ebp - 4], 8
push eax
mov ecx, 0x5ea158
call fcn.0041272d
lea ecx, [ebp - 0x94]
call fcn.0045c98b
push ebx
push 1
lea ecx, [ebp - 0x28]
call fcn.00416ab1
lea ecx, [ebp - 0x48]
call fcn.0040f5b8
lea ecx, [ebp - 0xb0]
call fcn.0041159b
call fcn.004e497c
ret
Function at 0x433c5c
Capabilities:
Decode data using base64 via winapi

Disassembly:
push 0x28
mov eax, 0x52a4aa
call fcn.004e49d2
mov esi, ecx
push ecx
push dword [esi + 8]
lea ecx, [ebp - 0x2c]
call fcn.0045c8f0
and dword [ebp - 4], 0
cmp dword [esi + 0x24], 0
je 0x433ccf
and dword [ebp - 0x34], 0
lea edi, [esi + 0x14]
xor bl, bl
cmp dword [edi + 0x14], 0x10
jb 0x433c93
mov eax, dword [edi]
jmp 0x433c95
mov eax, edi
push 0
push 0
lea ecx, [ebp - 0x34]
push ecx
push 0
push 1
push dword [esi + 0x24]
push eax
call dword [sym.imp.CRYPT32.dll_CryptStringToBinaryA]
test eax, eax
jne 0x433ce3
call dword [sym.imp.KERNEL32.DLL_GetLastError]
push eax
push 0x2d2
movzx eax, byte [esi + 4]
push str.HTTPSRequest::ValidateServerCert:_d___CryptStringToBinaryA_failed___d_
push eax
push 0
call fcn.0043a0a0
add esp, 0x14
xor bl, bl
lea ecx, [ebp - 0x2c]
call fcn.0045c98b
mov al, bl
call fcn.004e497c
ret 4
push 0x5e8266
push dword [ebp - 0x34]
call fcn.004e46bb
mov dword [ebp - 0x30], eax
pop ecx
pop ecx
test eax, eax
jne 0x433d0f
movzx eax, byte [esi + 4]
push str.ValidateServerCert:_memory_allocation_failed
push eax
push 0
call fcn.0043a0a0
add esp, 0xc
jmp 0x433ccf
cmp dword [edi + 0x14], 0x10
jb 0x433d17
mov edi, dword [edi]
push 0
push 0
lea ecx, [ebp - 0x34]
push ecx
push eax
push 1
push dword [esi + 0x24]
push edi
call dword [sym.imp.CRYPT32.dll_CryptStringToBinaryA]
test eax, eax
jne 0x433d41
call dword [sym.imp.KERNEL32.DLL_GetLastError]
push eax
push 0x2e2
jmp 0x433cbb
mov eax, dword [ebp + 8]
mov edx, dword [ebp - 0x34]
mov esi, dword [ebp - 0x30]
cmp dword [eax + 8], edx
jne 0x433d75
xor edi, edi
mov bl, 1
test edx, edx
je 0x433d75
mov eax, dword [eax + 4]
mov ecx, esi
sub eax, esi
mov dword [ebp - 0x30], eax
mov al, byte [eax + ecx]
cmp al, byte [ecx]
jne 0x433d73
mov eax, dword [ebp - 0x30]
inc edi
inc ecx
cmp edi, edx
jb 0x433d61
jmp 0x433d75
xor bl, bl
push 1
push esi
call fcn.004e460c
pop ecx
pop ecx
jmp 0x433cd1

Function at 0x435fea
Capabilities:
Delete file

Disassembly:
push esi
mov esi, ecx
mov eax, dword [esi]
cmp dword [eax + 0x3c], 0
je 0x436050
add eax, 0x2c
cmp dword [eax + 0x14], 8
jb 0x436000
mov eax, dword [eax]
push eax
call dword [sym.imp.KERNEL32.DLL_DeleteFileW]
test eax, eax
jne 0x436050
push 0x3e8
call dword [sym.imp.KERNEL32.DLL_Sleep]
mov eax, dword [esi]
add eax, 0x2c
cmp dword [eax + 0x14], 8
jb 0x436023
mov eax, dword [eax]
push eax
call dword [sym.imp.KERNEL32.DLL_DeleteFileW]
test eax, eax
jne 0x436050
call dword [sym.imp.KERNEL32.DLL_GetLastError]
push eax
push 0xed
push str.LocalProxy::Cleanup::_lambda_52991c160c154cbdad19d351afea2101_::operator___
push str._s:_d___DeleteFile_failed:__d
push 1
push 0
call fcn.0043a0a0
add esp, 0x18
mov eax, dword [esi]
and dword [eax + 0x3c], 0
add eax, 0x2c
pop esi
cmp dword [eax + 0x14], 8
jb 0x436062
mov eax, dword [eax]
xor ecx, ecx
mov word [eax], cx
ret
Function at 0x436332
Capabilities:
Check for time delay via gettickcount
Read file on windows
Read pipe

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0xc
push ebx
push esi
mov esi, ecx
xor ecx, ecx
push edi
cmp dword [esi + 0x24], ecx
je 0x436528
mov ebx, dword [ebp + 8]
cmp byte [esi + 0xa8], cl
jne 0x43635e
test bl, bl
jne 0x43635e
mov eax, ecx
jmp 0x436361
xor eax, eax
inc eax
mov byte [esi + 0xa8], al
mov dword [esp + 0x10], ecx
cmp dword [esi + 0x74], ecx
jne 0x43637b
call dword [sym.imp.KERNEL32.DLL_GetTickCount]
mov dword [esi + 0x74], eax
xor ecx, ecx
push ecx
lea eax, [esp + 0x14]
push eax
push ecx
push ecx
push ecx
push dword [esi + 0x70]
call dword [sym.imp.KERNEL32.DLL_PeekNamedPipe]
test eax, eax
jne 0x4363ba
call dword [sym.imp.KERNEL32.DLL_GetLastError]
push eax
push 0x1d0
push str.LocalProxy::ProcessStatsAndStatus
push str._s:_d___PeekNamedPipe_failed___d_
push 0
push 0
call fcn.0043a0a0
add esp, 0x18
xor al, al
jmp 0x43652a
mov eax, dword [esp + 0x10]
test eax, eax
je 0x436419
inc eax
push eax
call fcn.004e461a
and dword [esp + 0x18], 0
mov edi, eax
pop ecx
push 0
lea eax, [esp + 0x18]
push eax
push dword [esp + 0x18]
push edi
push dword [esi + 0x70]
call dword [sym.imp.KERNEL32.DLL_ReadFile]
test eax, eax
jne 0x436402
call dword [sym.imp.KERNEL32.DLL_GetLastError]
push eax
push 0x1db
push str.LocalProxy::ProcessStatsAndStatus
push str._s:_d___ReadFile_failed___d_
jmp 0x4363a7
mov eax, dword [esp + 0x14]
mov ecx, esi
push edi
mov byte [eax + edi], 0
call fcn.0043686a
push edi
call fcn.004e3e1e
pop ecx
call dword [sym.imp.KERNEL32.DLL_GetTickCount]
mov edi, eax
cmp edi, dword [esi + 0x74]
jae 0x43642a
and dword [esi + 0x74], 0
test bl, bl
jne 0x436451
mov eax, dword [esi + 0x74]
add eax, dword [0x5e1de4]
cmp eax, edi
jb 0x436451
mov eax, dword [0x5e1de0]
cmp dword [esi + 0x7c], eax
jae 0x436451
cmp dword [esi + 0x84], eax
jb 0x436528
mov ecx, str.non_final
test bl, bl
mov eax, str.final
cmove eax, ecx
push eax
push str.LocalProxy::ProcessStatsAndStatus
push str._s:_Sending__s_stats.
push 1
push 0
call fcn.0043a0a0
mov ecx, dword [esi + 0x24]
lea edx, [esi + 0x80]
add esp, 0x14
mov eax, dword [ecx]
push dword [esi + 0x8c]
push dword [esi + 0x88]
push edx
lea edx, [esi + 0x78]
push edx
push ebx
call dword [eax]
push str.LocalProxy::ProcessStatsAndStatus
test al, al
je 0x436503
push str._s:_Stats_send_success
push 1
push 0
call fcn.0043a0a0
lea eax, [esp + 0x24]
mov dword [0x5e1de0], 0x3e8
mov ebx, 0x493e0
push eax
mov dword [0x5e1de4], ebx
call fcn.0050cc97
mov eax, dword [esp + 0x28]
lea ecx, [esi + 0x78]
xor edx, edx
add esp, 0x14
div ebx
add dword [0x5e1de4], edx
call fcn.00436b96
lea ecx, [esi + 0x80]
call fcn.00436b96
and dword [esi + 0x88], 0
and dword [esi + 0x8c], 0
mov dword [esi + 0x74], edi
jmp 0x436528
push str._s:_Stats_send_failure
push 1
push 0
call fcn.0043a0a0
add dword [0x5e1de4], 0x493e0
add esp, 0x10
add dword [0x5e1de0], 0x3e8
mov al, 1
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x447414
Capabilities:
Delete file

Disassembly:
push esi
mov esi, ecx
mov eax, dword [esi]
cmp byte [eax + 0x54], 0
je 0x447480
cmp dword [eax + 0x14], 0
je 0x447480
add eax, 4
cmp dword [eax + 0x14], 8
jb 0x447430
mov eax, dword [eax]
push eax
call dword [sym.imp.KERNEL32.DLL_DeleteFileW]
test eax, eax
jne 0x447480
push 0x3e8
call dword [sym.imp.KERNEL32.DLL_Sleep]
mov eax, dword [esi]
add eax, 4
cmp dword [eax + 0x14], 8
jb 0x447453
mov eax, dword [eax]
push eax
call dword [sym.imp.KERNEL32.DLL_DeleteFileW]
test eax, eax
jne 0x447480
call dword [sym.imp.KERNEL32.DLL_GetLastError]
push eax
push 0xc5
push str.Subprocess::Cleanup::_lambda_5ed04fa8ad92d91e84339a33e4714cf7_::operator___
push str._s:_d___DeleteFile_failed:__d
push 1
push 0
call fcn.0043a0a0
add esp, 0x18
mov eax, dword [esi]
and dword [eax + 0x14], 0
add eax, 4
pop esi
cmp dword [eax + 0x14], 8
jb 0x447492
mov eax, dword [eax]
xor ecx, ecx
mov word [eax], cx
ret

Function at 0x44775c
Capabilities:
Check internet connectivity via wininet

Disassembly:
push ebp
mov ebp, esp
push ecx
and dword [ebp - 4], 0
lea eax, [ebp - 4]
push esi
push 0
push eax
mov esi, ecx
call dword [sym.imp.WININET.dll_InternetGetConnectedState]
test eax, eax
jne 0x44777b
xor al, al
jmp 0x4477ba
mov edx, dword [ebp - 4]
mov eax, edx
shr eax, 6
mov ecx, edx
push ebx
xor ebx, ebx
shr ecx, 5
inc ebx
and al, bl
and cl, bl
mov byte [esi], al
mov eax, edx
shr eax, 1
and al, bl
mov byte [esi + 3], cl
mov byte [esi + 1], al
mov ecx, edx
mov al, dl
shr ecx, 2
and al, bl
shr edx, 4
and cl, bl
mov byte [esi + 2], al
and dl, bl
mov byte [esi + 4], cl
mov al, bl
mov byte [esi + 5], dl
pop ebx
pop esi
mov esp, ebp
pop ebp
ret