Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6402	Oct. 20, 2021, 11:28 a.m.	Oct. 20, 2021, 11:32 a.m.

Size	1.5MB
Type	PE32 executable (GUI) Intel 80386, for MS Windows
MD5	`72bc361dc77ea1fd40bd6c2e542c0d38`
SHA256	`756b45bd731bd957779444779957da431106d59161c20248899c052e2843d03d`
CRC32	`A42B7744`
ssdeep	`49152:KQcwMn3Ap2l7dVOjjnAZ9iGNJkvBx3Aqz:L8FOjjAZpJkvzB`
PDB Path	wextract.pdb
Yara	Win32_Trojan_Emotet_RL_Gen_Zero - Win32 Trojan Emotet PE_Header_Zero - PE File Signature IsPE32 - (no description) Malicious_Library_Zero - Malicious_Library UPX_Zero - UPX packed file

128.exe "C:\Users\test22\AppData\Local\Temp\128.exe"
2100
- dllhost.exe dllhost.exe
  2420
- cmd.exe cmd /c cmd < Presto.sys
  2248
  - cmd.exe cmd
    2792
    - findstr.exe findstr /V /R "^rplPbpSBlbvsngvRNLhcDDqRATEwXoeTGpSlzTRvuRdSZXChmNKCJaiApzfEFQEexCKgckbTURgLjoSDddBlnmlhwawZEjQfhgbvjhShfQIStchqBMhggzDUabjrlnfHq$" Tre.sys
      2220
    - Notti.exe.com Notti.exe.com A
      2320
      - Notti.exe.com C:\Users\test22\AppData\Local\Temp\IXP000.TMP\Notti.exe.com A
        1784
        
        RegAsm.exe C:\Users\test22\AppData\Local\Temp\IXP000.TMP\RegAsm.exe
        3048
    - PING.EXE ping localhost
      240

Name	Response	Post-Analysis Lookup
PmrBxPSReszuseiOU.PmrBxPSReszuseiOU

IP Address	Status	Action
164.124.101.2	Active	Moloch
46.161.27.74	Active	Moloch

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Queries for the computername (1 event)

Time & API	Arguments	Status	Return	Repeated
GetComputerNameW Oct. 20, 2021, 11:28 a.m.	computer_name: TEST22-PC	1	1	0

Checks if process is being debugged by a debugger (5 events)

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent Oct. 20, 2021, 11:28 a.m.			0	0
IsDebuggerPresent Oct. 20, 2021, 11:28 a.m.			0	0
IsDebuggerPresent Oct. 20, 2021, 11:28 a.m.			0	0
IsDebuggerPresent Oct. 20, 2021, 11:28 a.m.			0	0
IsDebuggerPresent Oct. 20, 2021, 11:28 a.m.			0	0

Command line console output was observed (33 events)

Time & API	Arguments	Status	Return
WriteConsoleW Oct. 20, 2021, 11:28 a.m.	buffer: Microsoft Windows [Version 6.1.7601] console_handle: 0x00000007	1	1
WriteConsoleW Oct. 20, 2021, 11:28 a.m.	buffer: Copyright (c) 2009 Microsoft Corporation. All rights reserved. console_handle: 0x00000007	1	1
WriteConsoleW Oct. 20, 2021, 11:28 a.m.	buffer: C:\Users\test22\AppData\Local\Temp\IXP000.TMP> console_handle: 0x00000007	1	1
WriteConsoleW Oct. 20, 2021, 11:28 a.m.	buffer: Set zVydjOUyXBFsQxTWxDIfFYaBfcgqBVEbgWN=MZ console_handle: 0x00000007	1	1
WriteConsoleW Oct. 20, 2021, 11:28 a.m.	buffer: C:\Users\test22\AppData\Local\Temp\IXP000.TMP> console_handle: 0x00000007	1	1
WriteConsoleW Oct. 20, 2021, 11:28 a.m.	buffer: Set HViNOtZlqEFbqfOhIGYv=ping console_handle: 0x00000007	1	1
WriteConsoleW Oct. 20, 2021, 11:28 a.m.	buffer: C:\Users\test22\AppData\Local\Temp\IXP000.TMP> console_handle: 0x00000007	1	1
WriteConsoleW Oct. 20, 2021, 11:28 a.m.	buffer: if %computername%==DESKTOP-QO5QU33 exit console_handle: 0x00000007	1	1
WriteConsoleW Oct. 20, 2021, 11:28 a.m.	buffer: C:\Users\test22\AppData\Local\Temp\IXP000.TMP> console_handle: 0x00000007	1	1
WriteConsoleW Oct. 20, 2021, 11:28 a.m.	buffer: <nul set /p = "%zVydjOUyXBFsQxTWxDIfFYaBfcgqBVEbgWN%" > Notti.exe.com console_handle: 0x00000007	1	1
WriteConsoleW Oct. 20, 2021, 11:28 a.m.	buffer: C:\Users\test22\AppData\Local\Temp\IXP000.TMP> console_handle: 0x00000007	1	1
WriteConsoleW Oct. 20, 2021, 11:28 a.m.	buffer: findstr /V /R "^rplPbpSBlbvsngvRNLhcDDqRATEwXoeTGpSlzTRvuRdSZXChmNKCJaiApzfEFQEexCKgckbTURgLjoSDddBlnmlhwawZEjQfhgbvjhShfQIStchqBMhggzDUabjrlnfHq$" Tre.sys >> Notti.exe.com console_handle: 0x00000007	1	1
WriteConsoleW Oct. 20, 2021, 11:28 a.m.	buffer: C:\Users\test22\AppData\Local\Temp\IXP000.TMP> console_handle: 0x00000007	1	1
WriteConsoleW Oct. 20, 2021, 11:28 a.m.	buffer: copy Uggisce.sys A console_handle: 0x00000007	1	1
WriteConsoleW Oct. 20, 2021, 11:28 a.m.	buffer: 1 file(s) copied. console_handle: 0x00000007	1	1
WriteConsoleW Oct. 20, 2021, 11:28 a.m.	buffer: C:\Users\test22\AppData\Local\Temp\IXP000.TMP> console_handle: 0x00000007	1	1
WriteConsoleW Oct. 20, 2021, 11:28 a.m.	buffer: start Notti.exe.com A console_handle: 0x00000007	1	1
WriteConsoleW Oct. 20, 2021, 11:28 a.m.	buffer: C:\Users\test22\AppData\Local\Temp\IXP000.TMP> console_handle: 0x00000007	1	1
WriteConsoleW Oct. 20, 2021, 11:28 a.m.	buffer: %HViNOtZlqEFbqfOhIGYv% localhost console_handle: 0x00000007	1	1
WriteConsoleW Oct. 20, 2021, 11:28 a.m.	buffer: C:\Users\test22\AppData\Local\Temp\IXP000.TMP> console_handle: 0x00000007	1	1
WriteConsoleW Oct. 20, 2021, 11:28 a.m.	buffer: C:\Users\test22\AppData\Local\Temp\IXP000.TMP> console_handle: 0x00000007	1	1
WriteConsoleA Oct. 20, 2021, 11:28 a.m.	buffer: Pinging test22-PC [::1] console_handle: 0x00000007	1	1
WriteConsoleA Oct. 20, 2021, 11:28 a.m.	buffer: with 32 bytes of data: console_handle: 0x00000007	1	1
WriteConsoleA Oct. 20, 2021, 11:28 a.m.	buffer: Reply from ::1: console_handle: 0x00000007	1	1
WriteConsoleA Oct. 20, 2021, 11:28 a.m.	buffer: time<1ms console_handle: 0x00000007	1	1
WriteConsoleA Oct. 20, 2021, 11:28 a.m.	buffer: Reply from ::1: console_handle: 0x00000007	1	1
WriteConsoleA Oct. 20, 2021, 11:28 a.m.	buffer: time<1ms console_handle: 0x00000007	1	1
WriteConsoleA Oct. 20, 2021, 11:28 a.m.	buffer: Reply from ::1: console_handle: 0x00000007	1	1
WriteConsoleA Oct. 20, 2021, 11:28 a.m.	buffer: time<1ms console_handle: 0x00000007	1	1
WriteConsoleA Oct. 20, 2021, 11:28 a.m.	buffer: Reply from ::1: console_handle: 0x00000007	1	1
WriteConsoleA Oct. 20, 2021, 11:28 a.m.	buffer: time<1ms console_handle: 0x00000007	1	1
WriteConsoleA Oct. 20, 2021, 11:28 a.m.	buffer: Ping statistics for ::1: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), console_handle: 0x00000007	1	1
WriteConsoleA Oct. 20, 2021, 11:28 a.m.	buffer: Approximate round trip times in milli-seconds: Minimum = 0ms, Maximum = 0ms, Average = 0ms console_handle: 0x00000007	1	1

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

Time & API	Arguments	Status	Return
CryptExportKey Oct. 20, 2021, 11:28 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00534098 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey Oct. 20, 2021, 11:28 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00534098 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey Oct. 20, 2021, 11:28 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00533dd8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1

This executable has a PDB path (1 event)

pdb_path

wextract.pdb

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 Oct. 20, 2021, 11:28 a.m.		1	1	0

The file contains an unknown PE resource name possibly indicative of a packer (1 event)

resource name

AVI

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 events)

Time & API	Arguments	Status
NtProtectVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 2100 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73e42000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 2320 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73e42000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 1784 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73e42000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 1784 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x010c0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73302000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 region_size: 1441792 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00730000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 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 Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73232000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72bdb000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72bf1000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72bf2000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 region_size: 2293760 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00890000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a80000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00652000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0066c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x006c5000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x006cb000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x006c7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x71b4a000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00840000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00841000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00842000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 region_size: 12288 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00843000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00846000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73ef1000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 region_size: 16384 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00847000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00676000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0065a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 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 Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 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 Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 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 Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 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 Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 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 Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 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
NtProtectVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73ea1000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73ee1000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73e4f000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0067a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00677000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73706000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0084b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0084c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0084d000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0084e000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x735b1000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04a70000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04a71000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04a72000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04a73000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04a74000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1

Queries the disk size which could be used to detect virtual machine with small fixed size or dynamic allocation (2 events)

Time & API	Arguments	Status	Return	Repeated
GetDiskFreeSpaceW Oct. 20, 2021, 11:28 a.m.	number_of_free_clusters: 2669030 sectors_per_cluster: 8 bytes_per_sector: 512 root_path: \ total_number_of_clusters: 8362495	1	1	0
GetDiskFreeSpaceW Oct. 20, 2021, 11:28 a.m.	number_of_free_clusters: 2669030 sectors_per_cluster: 8 bytes_per_sector: 512 root_path: \ total_number_of_clusters: 8362495	1	1	0

Creates executable files on the filesystem (3 events)

file	C:\Users\test22\AppData\Roaming\ImjHyWUVXG\yWffyclQqmVrq.js
file	C:\Users\test22\AppData\Local\Temp\IXP000.TMP\Notti.exe.com
file	C:\Users\test22\AppData\Roaming\ImjHyWUVXG\GXuWTunqKT.exe.com

Drops a binary and executes it (1 event)

file	C:\Users\test22\AppData\Local\Temp\IXP000.TMP\Notti.exe.com

Drops an executable to the user AppData folder (1 event)

file	C:\Users\test22\AppData\Local\Temp\IXP000.TMP\Notti.exe.com

Executes one or more WMI queries (1 event)

wmi	SELECT * FROM Win32_DiskDrive

The binary likely contains encrypted or compressed data indicative of a packer (2 events)

section

{u'size_of_data': u'0x0017f000', u'virtual_address': u'0x0000c000', u'entropy': 7.990839307763345, u'name': u'.rsrc', u'virtual_size': u'0x0017ee0f'}

entropy

7.99083930776

description

A section with a high entropy has been found

entropy

0.977040816327

description

Overall entropy of this PE file is high

Potentially malicious URLs were found in the process memory dump (3 events)

url	http://www.microsoft.com/schemas/ie8tldlistdescription/1.0
url	http://purl.org/rss/1.0/
url	http://www.passport.com

Yara rule detected in process memory (32 events)

description	Create a windows service	rule	Create_Service
description	Communication using DGA	rule	Network_DGA
description	Communications over RAW Socket	rule	Network_TCP_Socket
description	Steal credential	rule	local_credential_Steal
description	Communications use DNS	rule	Network_DNS
description	Match Windows Inet API call	rule	Str_Win32_Internet_API
description	Hijack network configuration	rule	Hijack_Network
description	Code injection with CreateRemoteThread in a remote process	rule	Code_injection
description	Record Audio	rule	Sniff_Audio
description	Communications over HTTP	rule	Network_HTTP
description	Run a KeyLogger	rule	KeyLogger
description	Communications over FTP	rule	Network_FTP
description	Escalate priviledges	rule	Escalate_priviledges
description	File Downloader	rule	Network_Downloader
description	Take ScreenShot	rule	ScreenShot
description	Match Windows Http API call	rule	Str_Win32_Http_API
description	Communications over P2P network	rule	Network_P2P_Win
description	(no description)	rule	DebuggerCheck__GlobalFlags
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	Checks if being debugged	rule	anti_dbg
description	Anti-Sandbox checks for ThreatExpert	rule	antisb_threatExpert
description	Bypass DEP	rule	disable_dep
description	Affect hook table	rule	win_hook
description	Install itself for autorun at Windows startup	rule	Persistence

Uses Windows utilities for basic Windows functionality (1 event)

cmdline

ping localhost

One or more of the buffers contains an embedded PE file (1 event)

buffer

Buffer with sha1: 31693197f20ff06a8bd98916566b9d837fa2be9e

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

host

46.161.27.74

Allocates execute permission to another process indicative of possible code injection (1 event)

Time & API	Arguments	Status	Return	Repeated
NtProtectVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 729088 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00160000 process_handle: 0x00000214	1	0	0

Installs itself for autorun at Windows startup (2 events)

reg_key	HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0				reg_value	rundll32.exe C:\Windows\system32\advpack.dll,DelNodeRunDLL32 "C:\Users\test22\AppData\Local\Temp\IXP000.TMP\"
file	C:\Users\test22\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\GXuWTunqKT.url

Potential code injection by writing to the memory of another process (1 event)

Time & API	Arguments	Status	Return	Repeated
WriteProcessMemory Oct. 20, 2021, 11:28 a.m.	buffer: ÿÿÿÿû~(ü~Pý~mèÿÿ jHâý~± base_address: 0x7efde000 process_identifier: 3048 process_handle: 0x00000214	1	1	0

File has been identified by 19 AntiVirus engines on VirusTotal as malicious (19 events)

Elastic	malicious (high confidence)
MicroWorld-eScan	Gen:Variant.Barys.219763
Arcabit	Trojan.Barys.D35A73
ESET-NOD32	a variant of Win32/Packed.CAB.AS suspicious
APEX	Malicious
BitDefender	Gen:Variant.Barys.219763
Avast	FileRepMalware
Ad-Aware	Gen:Variant.Barys.219763
Sophos	Generic ML PUA (PUA)
FireEye	Gen:Variant.Barys.219763
Emsisoft	Gen:Variant.Barys.219763 (B)
SentinelOne	Static AI - Suspicious PE
MaxSecure	Trojan.Malware.300983.susgen
Microsoft	Trojan:Win32/Sabsik.FL.B!ml
GData	Gen:Variant.Barys.219763
MAX	malware (ai score=85)
Malwarebytes	Trojan.Dropper
eGambit	Unsafe.AI_Score_99%
AVG	FileRepMalware

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 1784 called NtSetContextThread to modify thread in remote process 3048
NtSetContextThread Oct. 20, 2021, 11:28 a.m.	registers.eip: 2007957956 registers.esp: 3734812 registers.edi: 0 registers.eax: 2154174 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x00000208 process_identifier: 3048	1	0	0

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

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 2792 resumed a thread in remote process 2320
NtResumeThread Oct. 20, 2021, 11:28 a.m.	thread_handle: 0x00000090 suspend_count: 0 process_identifier: 2320	1	0	0

Connects to an IP address that is no longer responding to requests (legitimate services will remain up-and-running usually) (1 event)

dead_host

46.161.27.74:15647

Executed a process and injected code into it, probably while unpacking (20 events)

Time & API	Arguments	Status	Return
NtResumeThread Oct. 20, 2021, 11:28 a.m.	thread_handle: 0x0000012c suspend_count: 1 process_identifier: 2100	1	0
CreateProcessInternalW Oct. 20, 2021, 11:28 a.m.	thread_identifier: 656 thread_handle: 0x000000ec process_identifier: 2420 current_directory: filepath: track: 1 command_line: dllhost.exe filepath_r: stack_pivoted: 0 creation_flags: 32 (NORMAL_PRIORITY_CLASS) inherit_handles: 0 process_handle: 0x00000138	1	1
CreateProcessInternalW Oct. 20, 2021, 11:28 a.m.	thread_identifier: 932 thread_handle: 0x00000138 process_identifier: 2248 current_directory: filepath: track: 1 command_line: cmd /c cmd < Presto.sys filepath_r: stack_pivoted: 0 creation_flags: 32 (NORMAL_PRIORITY_CLASS) inherit_handles: 0 process_handle: 0x000000ec	1	1
CreateProcessInternalW Oct. 20, 2021, 11:28 a.m.	thread_identifier: 1088 thread_handle: 0x00000088 process_identifier: 2792 current_directory: C:\Users\test22\AppData\Local\Temp\IXP000.TMP filepath: C:\Windows\System32\cmd.exe track: 1 command_line: cmd filepath_r: C:\Windows\system32\cmd.exe stack_pivoted: 0 creation_flags: 524288 (EXTENDED_STARTUPINFO_PRESENT) inherit_handles: 1 process_handle: 0x0000008c	1	1
CreateProcessInternalW Oct. 20, 2021, 11:28 a.m.	thread_identifier: 2156 thread_handle: 0x0000008c process_identifier: 2220 current_directory: C:\Users\test22\AppData\Local\Temp\IXP000.TMP filepath: C:\Windows\System32\findstr.exe track: 1 command_line: findstr /V /R "^rplPbpSBlbvsngvRNLhcDDqRATEwXoeTGpSlzTRvuRdSZXChmNKCJaiApzfEFQEexCKgckbTURgLjoSDddBlnmlhwawZEjQfhgbvjhShfQIStchqBMhggzDUabjrlnfHq$" Tre.sys filepath_r: C:\Windows\system32\findstr.exe stack_pivoted: 0 creation_flags: 524288 (EXTENDED_STARTUPINFO_PRESENT) inherit_handles: 1 process_handle: 0x00000094	1	1
CreateProcessInternalW Oct. 20, 2021, 11:28 a.m.	thread_identifier: 2316 thread_handle: 0x00000090 process_identifier: 2320 current_directory: filepath: C:\Users\test22\AppData\Local\Temp\IXP000.TMP\Notti.exe.com track: 1 command_line: Notti.exe.com A filepath_r: C:\Users\test22\AppData\Local\Temp\IXP000.TMP\Notti.exe.com stack_pivoted: 0 creation_flags: 525328 (CREATE_NEW_CONSOLE\|CREATE_UNICODE_ENVIRONMENT\|EXTENDED_STARTUPINFO_PRESENT) inherit_handles: 1 process_handle: 0x00000094	1	1
NtResumeThread Oct. 20, 2021, 11:28 a.m.	thread_handle: 0x00000090 suspend_count: 0 process_identifier: 2320	1	0
CreateProcessInternalW Oct. 20, 2021, 11:28 a.m.	thread_identifier: 424 thread_handle: 0x00000094 process_identifier: 240 current_directory: C:\Users\test22\AppData\Local\Temp\IXP000.TMP filepath: C:\Windows\System32\PING.EXE track: 1 command_line: ping localhost filepath_r: C:\Windows\system32\PING.EXE stack_pivoted: 0 creation_flags: 524288 (EXTENDED_STARTUPINFO_PRESENT) inherit_handles: 1 process_handle: 0x00000090	1	1
CreateProcessInternalW Oct. 20, 2021, 11:28 a.m.	thread_identifier: 1624 thread_handle: 0x0000012c process_identifier: 1784 current_directory: C:\Users\test22\AppData\Local\Temp\IXP000.TMP filepath: track: 1 command_line: C:\Users\test22\AppData\Local\Temp\IXP000.TMP\Notti.exe.com A filepath_r: stack_pivoted: 0 creation_flags: 0 () inherit_handles: 0 process_handle: 0x00000130	1	1
CreateProcessInternalW Oct. 20, 2021, 11:28 a.m.	thread_identifier: 1180 thread_handle: 0x00000208 process_identifier: 3048 current_directory: filepath: track: 1 command_line: C:\Users\test22\AppData\Local\Temp\IXP000.TMP\RegAsm.exe filepath_r: stack_pivoted: 0 creation_flags: 134217732 (CREATE_NO_WINDOW\|CREATE_SUSPENDED) inherit_handles: 0 process_handle: 0x00000214	1	1
NtGetContextThread Oct. 20, 2021, 11:28 a.m.	thread_handle: 0x00000208	1	0
NtAllocateVirtualMemory Oct. 20, 2021, 11:28 a.m.	process_identifier: 3048 region_size: 729088 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 4 (PAGE_READWRITE) base_address: 0x00160000 allocation_type: 12289 (MEM_COMMIT\|MEM_RESERVE) process_handle: 0x00000214	1	0
WriteProcessMemory Oct. 20, 2021, 11:28 a.m.	buffer: base_address: 0x00160000 process_identifier: 3048 process_handle: 0x00000214	1	1
WriteProcessMemory Oct. 20, 2021, 11:28 a.m.	buffer: ÿÿÿÿû~(ü~Pý~mèÿÿ jHâý~± base_address: 0x7efde000 process_identifier: 3048 process_handle: 0x00000214	1	1
NtSetContextThread Oct. 20, 2021, 11:28 a.m.	registers.eip: 2007957956 registers.esp: 3734812 registers.edi: 0 registers.eax: 2154174 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x00000208 process_identifier: 3048	1	0
NtResumeThread Oct. 20, 2021, 11:28 a.m.	thread_handle: 0x00000178 suspend_count: 1 process_identifier: 3048	1	0
NtResumeThread Oct. 20, 2021, 11:28 a.m.	thread_handle: 0x000001f0 suspend_count: 1 process_identifier: 3048	1	0
NtResumeThread Oct. 20, 2021, 11:28 a.m.	thread_handle: 0x00000230 suspend_count: 1 process_identifier: 3048	1	0
NtResumeThread Oct. 20, 2021, 11:28 a.m.	thread_handle: 0x00000290 suspend_count: 1 process_identifier: 3048	1	0
NtResumeThread Oct. 20, 2021, 11:28 a.m.	thread_handle: 0x000002f8 suspend_count: 1 process_identifier: 3048	1	0

128.exe

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