Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6402	March 18, 2021, 6:13 p.m.	March 18, 2021, 6:16 p.m.

Size	1.0MB
Type	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`3cc99d56c71f1ec7930983f0a3c1396e`
SHA256	`f72e04ee91a29a63b2c0a9590adcbd1725280d7c6163f486d48c240be5f1722d`
CRC32	`DA7A2FC1`
ssdeep	`12288:eQ4cKPPrbYBsIE/u0C2zdff37BpPwhHi4KjuHtoX1:4PrbusG0C2zd3TwhC4KaH+F`
Yara	PE_Header_Zero - PE File Signature Zero keylogger - Run a keylogger Win_Backdoor_AsyncRAT_Zero - Win Backdoor AsyncRAT IsPE32 - (no description) IsNET_EXE - (no description) IsWindowsGUI - (no description)

saber-08.exe "C:\Users\test22\AppData\Local\Temp\saber-08.exe"
2288
- schtasks.exe "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\AQCDIZeohk" /XML "C:\Users\test22\AppData\Local\Temp\tmp8B37.tmp"
  8300
- saber-08.exe "C:\Users\test22\AppData\Local\Temp\saber-08.exe"
  2648

Name	Response	Post-Analysis Lookup
No hosts contacted.

IP Address	Status	Action
172.217.25.14	Active	Moloch

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Queries for the computername (5 events)

Time & API	Arguments	Status	Return
GetComputerNameW March 18, 2021, 6:15 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW March 18, 2021, 6:15 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW March 18, 2021, 6:15 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW March 18, 2021, 6:15 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW March 18, 2021, 6:15 p.m.	computer_name: TEST22-PC	1	1

Checks if process is being debugged by a debugger (4 events)

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent March 18, 2021, 6:13 p.m.			0	0
IsDebuggerPresent March 18, 2021, 6:13 p.m.			0	0
IsDebuggerPresent March 18, 2021, 6:15 p.m.			0	0
IsDebuggerPresent March 18, 2021, 6:15 p.m.			0	0

Command line console output was observed (1 event)

Time & API	Arguments	Status	Return	Repeated
WriteConsoleW March 18, 2021, 6:15 p.m.	buffer: SUCCESS: The scheduled task "Updates\AQCDIZeohk" has successfully been created. console_handle: 0x00000007	1	1	0

Uses Windows APIs to generate a cryptographic key (3 events)

Time & API	Arguments	Status	Return
CryptExportKey March 18, 2021, 6:15 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00305268 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey March 18, 2021, 6:15 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00305328 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey March 18, 2021, 6:15 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00305328 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1

Checks amount of memory in system, this can be used to detect virtual machines that have a low amount of memory available (1 event)

Time & API	Arguments	Status	Return	Repeated
GlobalMemoryStatusEx March 18, 2021, 6:13 p.m.		1	1	0

One or more processes crashed (1 event)

Time & API	Arguments	Status	Return	Repeated
__exception__ March 18, 2021, 6:15 p.m.	stacktrace: 0x741790 0x740fbb DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x6fba2652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x6fbb264f DllRegisterServerInternal+0xa89 CoUninitializeEE-0xc9af clr+0x12e95 @ 0x6fbb2e95 DllGetClassObjectInternal+0x2473 CorDllMainForThunk-0x8a088 clr+0xc74ec @ 0x6fc674ec DllGetClassObjectInternal+0x2597 CorDllMainForThunk-0x89f64 clr+0xc7610 @ 0x6fc67610 CorDllMainForThunk+0x850 _CorExeMain-0x238a clr+0x151dc4 @ 0x6fcf1dc4 CorDllMainForThunk+0x8f3 _CorExeMain-0x22e7 clr+0x151e67 @ 0x6fcf1e67 CorDllMainForThunk+0xa06 _CorExeMain-0x21d4 clr+0x151f7a @ 0x6fcf1f7a _CorExeMain+0x1c ClrCreateManagedInstance-0x35cd clr+0x15416a @ 0x6fcf416a _CorExeMain+0x71 GetFileVersion-0x293a mscoreei+0xf5a3 @ 0x7443f5a3 CreateConfigStream+0x13f GetProcessExecutableHeap-0xad6 mscoree+0x7f16 @ 0x744b7f16 _CorExeMain+0x8 CreateConfigStream-0x2ff4 mscoree+0x4de3 @ 0x744b4de3 RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x773d9ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x773d9ea5 exception.instruction_r: 8b 01 8b 40 28 ff 10 89 45 e0 8b 4d dc e8 93 d7 exception.instruction: mov eax, dword ptr [ecx] exception.exception_code: 0xc0000005 exception.symbol: exception.address: 0x741c03 registers.esp: 2880288 registers.edi: 2880312 registers.eax: 0 registers.ebp: 2880324 registers.edx: 195 registers.ebx: 2880572 registers.esi: 39716100 registers.ecx: 0	1	0	0

Time & API

Arguments

Status

Return

Repeated

__exception__

March 18, 2021, 6:15 p.m.

stacktrace:

0x741790
0x740fbb
DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x6fba2652
DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x6fbb264f
DllRegisterServerInternal+0xa89 CoUninitializeEE-0xc9af clr+0x12e95 @ 0x6fbb2e95
DllGetClassObjectInternal+0x2473 CorDllMainForThunk-0x8a088 clr+0xc74ec @ 0x6fc674ec
DllGetClassObjectInternal+0x2597 CorDllMainForThunk-0x89f64 clr+0xc7610 @ 0x6fc67610
CorDllMainForThunk+0x850 _CorExeMain-0x238a clr+0x151dc4 @ 0x6fcf1dc4
CorDllMainForThunk+0x8f3 _CorExeMain-0x22e7 clr+0x151e67 @ 0x6fcf1e67
CorDllMainForThunk+0xa06 _CorExeMain-0x21d4 clr+0x151f7a @ 0x6fcf1f7a
_CorExeMain+0x1c ClrCreateManagedInstance-0x35cd clr+0x15416a @ 0x6fcf416a
_CorExeMain+0x71 GetFileVersion-0x293a mscoreei+0xf5a3 @ 0x7443f5a3
CreateConfigStream+0x13f GetProcessExecutableHeap-0xad6 mscoree+0x7f16 @ 0x744b7f16
_CorExeMain+0x8 CreateConfigStream-0x2ff4 mscoree+0x4de3 @ 0x744b4de3
RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x773d9ed2
RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x773d9ea5

exception.instruction_r: 8b 01 8b 40 28 ff 10 89 45 e0 8b 4d dc e8 93 d7
exception.instruction: mov eax, dword ptr [ecx]
exception.exception_code: 0xc0000005
exception.symbol:
exception.address: 0x741c03
registers.esp: 2880288
registers.edi: 2880312
registers.eax: 0
registers.ebp: 2880324
registers.edx: 195
registers.ebx: 2880572
registers.esi: 39716100
registers.ecx: 0

One or more potentially interesting buffers were extracted, these generally contain injected code, configuration data, etc.

Allocates read-write-execute memory (usually to unpack itself) (50 out of 67 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory March 18, 2021, 6:13 p.m.	process_identifier: 2288 region_size: 1179648 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00770000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:13 p.m.	process_identifier: 2288 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00850000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory March 18, 2021, 6:13 p.m.	process_identifier: 2288 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x6fba1000 process_handle: 0xffffffff	1
NtProtectVirtualMemory March 18, 2021, 6:13 p.m.	process_identifier: 2288 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x6fba2000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:13 p.m.	process_identifier: 2288 region_size: 327680 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00580000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:13 p.m.	process_identifier: 2288 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00590000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:13 p.m.	process_identifier: 2288 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00512000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:13 p.m.	process_identifier: 2288 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00555000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:13 p.m.	process_identifier: 2288 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0055b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:13 p.m.	process_identifier: 2288 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00557000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:13 p.m.	process_identifier: 2288 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0053c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:13 p.m.	process_identifier: 2288 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00750000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:13 p.m.	process_identifier: 2288 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0051a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:13 p.m.	process_identifier: 2288 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0054a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:13 p.m.	process_identifier: 2288 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00547000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:13 p.m.	process_identifier: 2288 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0053a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:13 p.m.	process_identifier: 2288 region_size: 327680 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef50000 allocation_type: 1056768 (MEM_RESERVE\|MEM_TOP_DOWN) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:13 p.m.	process_identifier: 2288 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef50000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:13 p.m.	process_identifier: 2288 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef50000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:13 p.m.	process_identifier: 2288 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef58000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:13 p.m.	process_identifier: 2288 region_size: 65536 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef40000 allocation_type: 1056768 (MEM_RESERVE\|MEM_TOP_DOWN) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:13 p.m.	process_identifier: 2288 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef40000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:13 p.m.	process_identifier: 2288 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00751000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:13 p.m.	process_identifier: 2288 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0051c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory March 18, 2021, 6:15 p.m.	process_identifier: 2288 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73772000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:15 p.m.	process_identifier: 2288 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0053d000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:15 p.m.	process_identifier: 2288 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00752000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:15 p.m.	process_identifier: 2288 region_size: 24576 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00753000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:15 p.m.	process_identifier: 2288 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00759000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:15 p.m.	process_identifier: 2288 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0075a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:15 p.m.	process_identifier: 2288 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0075b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:15 p.m.	process_identifier: 2288 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0075c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:15 p.m.	process_identifier: 2288 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0075d000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:15 p.m.	process_identifier: 2288 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00546000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:15 p.m.	process_identifier: 2648 region_size: 1376256 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00780000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:15 p.m.	process_identifier: 2648 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00890000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory March 18, 2021, 6:15 p.m.	process_identifier: 2648 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x6fba1000 process_handle: 0xffffffff	1
NtProtectVirtualMemory March 18, 2021, 6:15 p.m.	process_identifier: 2648 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x6fba2000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:15 p.m.	process_identifier: 2648 region_size: 1310720 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x021a0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:15 p.m.	process_identifier: 2648 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x022a0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:15 p.m.	process_identifier: 2648 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00452000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:15 p.m.	process_identifier: 2648 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00485000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:15 p.m.	process_identifier: 2648 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0048b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:15 p.m.	process_identifier: 2648 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00487000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:15 p.m.	process_identifier: 2648 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0046c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:15 p.m.	process_identifier: 2648 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0046d000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:15 p.m.	process_identifier: 2648 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00740000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:15 p.m.	process_identifier: 2648 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0045a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 18, 2021, 6:15 p.m.	process_identifier: 2648 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0046a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory March 18, 2021, 6:15 p.m.	process_identifier: 2648 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73772000 process_handle: 0xffffffff	1

Creates a suspicious process (2 events)

cmdline	schtasks.exe /Create /TN "Updates\AQCDIZeohk" /XML "C:\Users\test22\AppData\Local\Temp\tmp8B37.tmp"
cmdline	"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\AQCDIZeohk" /XML "C:\Users\test22\AppData\Local\Temp\tmp8B37.tmp"

A process created a hidden window (1 event)

Time & API	Arguments	Status	Return	Repeated
ShellExecuteExW March 18, 2021, 6:15 p.m.	show_type: 0 filepath_r: schtasks.exe parameters: /Create /TN "Updates\AQCDIZeohk" /XML "C:\Users\test22\AppData\Local\Temp\tmp8B37.tmp" filepath: schtasks.exe	1	1	0

Checks for the Locally Unique Identifier on the system for a suspicious privilege (2 events)

Time & API	Arguments	Status	Return	Repeated
LookupPrivilegeValueW March 18, 2021, 6:15 p.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0
LookupPrivilegeValueW March 18, 2021, 6:15 p.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0

Potentially malicious URLs were found in the process memory dump (50 out of 397 events)

url	http://www.expedia.com/favicon.ico
url	http://uk.ask.com/favicon.ico
url	http://www.priceminister.com/
url	http://ru.wikipedia.org/
url	http://www.merlin.com.pl/favicon.ico
url	http://www.cnet.com/favicon.ico
url	http://search.nifty.com/
url	http://ns.adobe.com/exif/1.0/
url	http://www.etmall.com.tw/
url	http://search.goo.ne.jp/
url	http://fr.wikipedia.org/favicon.ico
url	http://busca.estadao.com.br/favicon.ico
url	http://search.hanafos.com/favicon.ico
url	http://search.chol.com/favicon.ico
url	http://purl.org/rss/1.0/
url	http://amazon.fr/
url	http://www.amazon.co.jp/
url	http://www.mtv.com/favicon.ico
url	http://busqueda.aol.com.mx/
url	http://search.live.com/results.aspx?FORM=SOLTDF
url	http://msdn.microsoft.com/
url	http://msdn.microsoft.com/workshop/security/privacy/overview/privacyimportxml.asp)
url	http://www.sify.com/favicon.ico
url	http://yellowpages.superpages.com/
url	http://suche.freenet.de/
url	http://search.yahooapis.jp/AssistSearchService/V2/webassistSearch?output=iejson
url	http://search.aol.com/
url	http://browse.guardian.co.uk/
url	http://www.mercadolibre.com.mx/
url	http://www.asharqalawsat.com/
url	http://www.facebook.com/
url	http://si.wikipedia.org/favicon.ico
url	http://www.rtl.de/favicon.ico
url	http://search.msn.com/results.aspx?q=
url	http://www.microsoft.com/pki/certs/MicrosoftWinPCA.crt0
url	http://search.naver.com/favicon.ico
url	http://en.wikipedia.org/favicon.ico
url	http://si.wikipedia.org/w/api.php?action=opensearch
url	http://udn.com/favicon.ico
url	http://rover.ebay.com
url	http://search.ebay.fr/
url	http://www.univision.com/
url	http://pt.wikipedia.org/w/api.php?action=opensearch
url	http://it.wikipedia.org/favicon.ico
url	http://uk.ask.com/
url	http://www.google.co.uk/
url	http://cnweb.search.live.com/results.aspx?q=
url	http://www.google.cz/
url	http://www.google.co.jp/
url	http://search.ebay.co.uk/

Yara rule detected in process memory (50 out of 222 events)

description	Code injection with CreateRemoteThread in a remote process	rule	inject_thread
description	Hijack network configuration	rule	hijack_network
description	Create a windows service	rule	create_service
description	Create a COM server	rule	create_com_service
description	Communications over UDP network	rule	network_udp_sock
description	Listen for incoming communication	rule	network_tcp_listen
description	Communications smtp	rule	network_smtp_dotNet
description	Communications over P2P network	rule	network_p2p_win
description	Communications over HTTP	rule	network_http
description	File downloader/dropper	rule	network_dropper
description	Communications over FTP	rule	network_ftp
description	Communications over RAW socket	rule	network_tcp_socket
description	Communications use DNS	rule	network_dns
description	Communication using dga	rule	network_dga
description	Escalade priviledges	rule	escalate_priv
description	Take screenshot	rule	screenshot
description	Run a keylogger	rule	keylogger
description	Steal credential	rule	cred_local
description	Record Audio	rule	sniff_audio
description	APC queue tasks migration	rule	migrate_apc
description	Malware can spread east-west file	rule	spreading_file
description	Malware can spread east-west using share drive	rule	spreading_share
description	Create or check mutex	rule	win_mutex
description	Affect system registries	rule	win_registry
description	Affect system token	rule	win_token
description	Affect private profile	rule	win_private_profile
description	Affect private profile	rule	win_files_operation
description	Match Winsock 2 API library declaration	rule	Str_Win32_Winsock2_Library
description	Match Windows Inet API library declaration	rule	Str_Win32_Wininet_Library
description	Match Windows Inet API call	rule	Str_Win32_Internet_API
description	Match Windows Http API call	rule	Str_Win32_Http_API
description	(no description)	rule	DebuggerCheck__QueryInfo
description	(no description)	rule	DebuggerCheck__RemoteAPI
description	(no description)	rule	DebuggerHiding__Thread
description	(no description)	rule	DebuggerHiding__Active
description	(no description)	rule	DebuggerException__ConsoleCtrl
description	(no description)	rule	DebuggerException__SetConsoleCtrl
description	(no description)	rule	ThreadControl__Context
description	(no description)	rule	SEH__vectored
description	(no description)	rule	Check_Dlls
description	(no description)	rule	Check_Qemu_Description
description	(no description)	rule	Check_Qemu_DeviceMap
description	(no description)	rule	Check_VBox_Description
description	(no description)	rule	Check_VBox_DeviceMap
description	(no description)	rule	Check_VBox_Guest_Additions
description	(no description)	rule	Check_VBox_VideoDrivers
description	(no description)	rule	Check_VMWare_DeviceMap
description	(no description)	rule	Check_VmTools
description	Detection of Virtual Appliances through the use of WMI for use of evasion.	rule	WMI_VM_Detect
description	Checks if being debugged	rule	anti_dbg

Terminates another process (4 events)

Time & API	Arguments	Status
NtTerminateProcess March 18, 2021, 6:15 p.m.	status_code: 0xffffffff process_identifier: 7476 process_handle: 0x00000390
NtTerminateProcess March 18, 2021, 6:15 p.m.	status_code: 0xffffffff process_identifier: 7476 process_handle: 0x00000390	1
NtTerminateProcess March 18, 2021, 6:15 p.m.	status_code: 0xffffffff process_identifier: 2288 process_handle: 0x0000022c
NtTerminateProcess March 18, 2021, 6:15 p.m.	status_code: 0xffffffff process_identifier: 2288 process_handle: 0x0000022c	1

Uses Windows utilities for basic Windows functionality (2 events)

cmdline	schtasks.exe /Create /TN "Updates\AQCDIZeohk" /XML "C:\Users\test22\AppData\Local\Temp\tmp8B37.tmp"
cmdline	"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\AQCDIZeohk" /XML "C:\Users\test22\AppData\Local\Temp\tmp8B37.tmp"

Communicates with host for which no DNS query was performed (1 event)

host

172.217.25.14

Allocates execute permission to another process indicative of possible code injection (2 events)

Time & API	Arguments	Status	Return	Repeated
NtAllocateVirtualMemory March 18, 2021, 6:15 p.m.	process_identifier: 7476 region_size: 245760 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00400000 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) process_handle: 0x00000388		3221225496	0
NtAllocateVirtualMemory March 18, 2021, 6:15 p.m.	process_identifier: 2648 region_size: 245760 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00400000 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) process_handle: 0x0000038c	1	0	0

Looks for the Windows Idle Time to determine the uptime (1 event)

Time & API	Arguments	Status	Return	Repeated
NtQuerySystemInformation March 18, 2021, 6:15 p.m.	information_class: 8 (SystemProcessorPerformanceInformation)	1	0	0

A process attempted to delay the analysis task. (1 event)

description

saber-08.exe tried to sleep 5456440 seconds, actually delayed analysis time by 5456440 seconds

Deletes executed files from disk (1 event)

file	C:\Users\test22\AppData\Local\Temp\tmp8B37.tmp

Manipulates memory of a non-child process indicative of process injection (2 events)

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 2288 manipulating memory of non-child process 7476
NtAllocateVirtualMemory March 18, 2021, 6:15 p.m.	process_identifier: 7476 region_size: 245760 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00400000 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) process_handle: 0x00000388		3221225496	0

Potential code injection by writing to the memory of another process (4 events)

Time & API	Arguments	Status	Return
WriteProcessMemory March 18, 2021, 6:15 p.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PELUvI`àVÞu @ À@uO H.textäU V `.rsrcX@@.reloc ^@B base_address: 0x00400000 process_identifier: 2648 process_handle: 0x0000038c	1	1
WriteProcessMemory March 18, 2021, 6:15 p.m.	buffer: 8Ph \| ê\|4VS_VERSION_INFO½ïþ?DVarFileInfo$Translation°ÜStringFileInfo¸000004b0,FileDescription 0FileVersion0.0.0.0TInternalNameZLGbMGFFseWUKMCXRuKzK.exe(LegalCopyright \OriginalFilenameZLGbMGFFseWUKMCXRuKzK.exe4ProductVersion0.0.0.08Assembly Version0.0.0.0ï»¿<?xml version="1.0" encoding="UTF-8" standalone="yes"?> <assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0"> <assemblyIdentity version="1.0.0.0" name="MyApplication.app"/> <trustInfo xmlns="urn:schemas-microsoft-com:asm.v2"> <security> <requestedPrivileges xmlns="urn:schemas-microsoft-com:asm.v3"> <requestedExecutionLevel level="asInvoker" uiAccess="false"/> </requestedPrivileges> </security> </trustInfo> </assembly> base_address: 0x00438000 process_identifier: 2648 process_handle: 0x0000038c	1	1
WriteProcessMemory March 18, 2021, 6:15 p.m.	buffer: pà5 base_address: 0x0043a000 process_identifier: 2648 process_handle: 0x0000038c	1	1
WriteProcessMemory March 18, 2021, 6:15 p.m.	buffer: @ base_address: 0x7efde008 process_identifier: 2648 process_handle: 0x0000038c	1	1

Code injection by writing an executable or DLL to the memory of another process (1 event)

Time & API	Arguments	Status	Return	Repeated
WriteProcessMemory March 18, 2021, 6:15 p.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PELUvI`àVÞu @ À@uO H.textäU V `.rsrcX@@.reloc ^@B base_address: 0x00400000 process_identifier: 2648 process_handle: 0x0000038c	1	1	0

Used NtSetContextThread to modify a thread in a remote process indicative of process injection (2 events)

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 2288 called NtSetContextThread to modify thread in remote process 2648
NtSetContextThread March 18, 2021, 6:15 p.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4421086 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x00000390 process_identifier: 2648	1	0	0

Found URLs in memory pointing to an IP address rather than a domain (potentially indicative of Command & Control traffic) (1 event)

url	http://127.0.0.1

url	https://www.theonionrouter.com/dist.torproject.org/torbrowser/9.5.3/tor-win32-0.4.3.6.zip%tordir%%hash%%torpass%https://www.theonionrouter.com/dist.torproject.org/torbrowser/

Resumed a suspended thread in a remote process potentially indicative of process injection (2 events)

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 2288 resumed a thread in remote process 2648
NtResumeThread March 18, 2021, 6:15 p.m.	thread_handle: 0x00000390 suspend_count: 1 process_identifier: 2648	1	0	0

File has been identified by 21 AntiVirus engines on VirusTotal as malicious (21 events)

Elastic	malicious (high confidence)
Cylance	Unsafe
Sangfor	Trojan.Win32.Save.a
Cyren	W32/MSIL_Troj.AKW.gen!Eldorado
Symantec	Scr.Malcode!gdn30
APEX	Malicious
Avast	Win32:PWSX-gen [Trj]
Kaspersky	HEUR:Trojan.MSIL.Injuke.gen
Paloalto	generic.ml
DrWeb	Trojan.PackedNET.580
McAfee-GW-Edition	BehavesLike.Win32.Generic.th
Ikarus	Trojan.MSIL.Injector
MaxSecure	Trojan.Malware.300983.susgen
Microsoft	Trojan:Win32/Wacatac.B!ml
ZoneAlarm	HEUR:Trojan.MSIL.Injuke.gen
Cynet	Malicious (score: 100)
Malwarebytes	Malware.AI.2988386755
ESET-NOD32	a variant of MSIL/Kryptik.AAAX
Fortinet	MSIL/Kryptik.AABA!tr
AVG	Win32:PWSX-gen [Trj]
Qihoo-360	HEUR/QVM03.0.F3B1.Malware.Gen

Executed a process and injected code into it, probably while unpacking (24 events)

Time & API	Arguments	Status	Return
NtResumeThread March 18, 2021, 6:13 p.m.	thread_handle: 0x000000dc suspend_count: 1 process_identifier: 2288	1	0
NtResumeThread March 18, 2021, 6:13 p.m.	thread_handle: 0x00000150 suspend_count: 1 process_identifier: 2288	1	0
NtResumeThread March 18, 2021, 6:13 p.m.	thread_handle: 0x00000198 suspend_count: 1 process_identifier: 2288	1	0
CreateProcessInternalW March 18, 2021, 6:15 p.m.	thread_identifier: 5272 thread_handle: 0x0000034c process_identifier: 8300 current_directory: C:\Users\test22\AppData\Local\Temp filepath: C:\Windows\System32\schtasks.exe track: 1 command_line: "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\AQCDIZeohk" /XML "C:\Users\test22\AppData\Local\Temp\tmp8B37.tmp" filepath_r: C:\Windows\System32\schtasks.exe stack_pivoted: 0 creation_flags: 67634192 (CREATE_DEFAULT_ERROR_MODE\|CREATE_NEW_CONSOLE\|CREATE_UNICODE_ENVIRONMENT\|EXTENDED_STARTUPINFO_PRESENT) inherit_handles: 0 process_handle: 0x00000354	1	1
CreateProcessInternalW March 18, 2021, 6:15 p.m.	thread_identifier: 7912 thread_handle: 0x00000314 process_identifier: 7476 current_directory: filepath: C:\Users\test22\AppData\Local\Temp\saber-08.exe track: 1 command_line: filepath_r: C:\Users\test22\AppData\Local\Temp\saber-08.exe stack_pivoted: 0 creation_flags: 134217732 (CREATE_NO_WINDOW\|CREATE_SUSPENDED) inherit_handles: 0 process_handle: 0x00000388	1	1
NtGetContextThread March 18, 2021, 6:15 p.m.	thread_handle: 0x00000314	1	0
NtAllocateVirtualMemory March 18, 2021, 6:15 p.m.	process_identifier: 7476 region_size: 245760 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00400000 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) process_handle: 0x00000388		3221225496
CreateProcessInternalW March 18, 2021, 6:15 p.m.	thread_identifier: 3968 thread_handle: 0x00000390 process_identifier: 2648 current_directory: filepath: C:\Users\test22\AppData\Local\Temp\saber-08.exe track: 1 command_line: filepath_r: C:\Users\test22\AppData\Local\Temp\saber-08.exe stack_pivoted: 0 creation_flags: 134217732 (CREATE_NO_WINDOW\|CREATE_SUSPENDED) inherit_handles: 0 process_handle: 0x0000038c	1	1
NtGetContextThread March 18, 2021, 6:15 p.m.	thread_handle: 0x00000390	1	0
NtAllocateVirtualMemory March 18, 2021, 6:15 p.m.	process_identifier: 2648 region_size: 245760 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00400000 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) process_handle: 0x0000038c	1	0
WriteProcessMemory March 18, 2021, 6:15 p.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PELUvI`àVÞu @ À@uO H.textäU V `.rsrcX@@.reloc ^@B base_address: 0x00400000 process_identifier: 2648 process_handle: 0x0000038c	1	1
WriteProcessMemory March 18, 2021, 6:15 p.m.	buffer: base_address: 0x00402000 process_identifier: 2648 process_handle: 0x0000038c	1	1
WriteProcessMemory March 18, 2021, 6:15 p.m.	buffer: 8Ph \| ê\|4VS_VERSION_INFO½ïþ?DVarFileInfo$Translation°ÜStringFileInfo¸000004b0,FileDescription 0FileVersion0.0.0.0TInternalNameZLGbMGFFseWUKMCXRuKzK.exe(LegalCopyright \OriginalFilenameZLGbMGFFseWUKMCXRuKzK.exe4ProductVersion0.0.0.08Assembly Version0.0.0.0ï»¿<?xml version="1.0" encoding="UTF-8" standalone="yes"?> <assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0"> <assemblyIdentity version="1.0.0.0" name="MyApplication.app"/> <trustInfo xmlns="urn:schemas-microsoft-com:asm.v2"> <security> <requestedPrivileges xmlns="urn:schemas-microsoft-com:asm.v3"> <requestedExecutionLevel level="asInvoker" uiAccess="false"/> </requestedPrivileges> </security> </trustInfo> </assembly> base_address: 0x00438000 process_identifier: 2648 process_handle: 0x0000038c	1	1
WriteProcessMemory March 18, 2021, 6:15 p.m.	buffer: pà5 base_address: 0x0043a000 process_identifier: 2648 process_handle: 0x0000038c	1	1
WriteProcessMemory March 18, 2021, 6:15 p.m.	buffer: @ base_address: 0x7efde008 process_identifier: 2648 process_handle: 0x0000038c	1	1
NtSetContextThread March 18, 2021, 6:15 p.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4421086 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x00000390 process_identifier: 2648	1	0
NtResumeThread March 18, 2021, 6:15 p.m.	thread_handle: 0x00000390 suspend_count: 1 process_identifier: 2648	1	0
NtResumeThread March 18, 2021, 6:15 p.m.	thread_handle: 0x000000dc suspend_count: 1 process_identifier: 2648	1	0
NtResumeThread March 18, 2021, 6:15 p.m.	thread_handle: 0x0000014c suspend_count: 1 process_identifier: 2648	1	0
NtResumeThread March 18, 2021, 6:15 p.m.	thread_handle: 0x000001bc suspend_count: 1 process_identifier: 2648	1	0
NtResumeThread March 18, 2021, 6:15 p.m.	thread_handle: 0x00000320 suspend_count: 1 process_identifier: 2648	1	0
NtResumeThread March 18, 2021, 6:15 p.m.	thread_handle: 0x00000340 suspend_count: 1 process_identifier: 2648	1	0
NtResumeThread March 18, 2021, 6:15 p.m.	thread_handle: 0x000003a4 suspend_count: 1 process_identifier: 2648	1	0
NtResumeThread March 18, 2021, 6:15 p.m.	thread_handle: 0x00000420 suspend_count: 1 process_identifier: 2648	1	0

saber-08.exe

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