Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6401	Nov. 1, 2021, 11:31 a.m.	Nov. 1, 2021, 11:34 a.m.

Size	3.8MB
Type	PE32 executable (GUI) Intel 80386, for MS Windows, RAR self-extracting archive
MD5	`109077a96c1ead8960970373eb739501`
SHA256	`b396f55b0cb17ada2fd582e0dfd39feca81ba7466c7d01cbfb19d2229a3b2993`
CRC32	`E7CEE9E4`
ssdeep	`98304:EFUwOUe+fSFtfZNVLKc5CjJwKdhLFKTAGrrcGxxzjto/K+bsYNSh46:xwOd+aFtfxGcEjJwKzBKTtrrXxbCNSi6`
PDB Path	d:\Projects\WinRAR\SFX\build\sfxrar32\Release\sfxrar.pdb
Yara	PE_Header_Zero - PE File Signature OS_Processor_Check_Zero - OS Processor Check IsPE32 - (no description) Malicious_Library_Zero - Malicious_Library UPX_Zero - UPX packed file

175.exe "C:\Users\test22\AppData\Local\Temp\175.exe"
2232
- Unintroductive.exe "C:\Users\test22\AppData\Local\Temp\Unintroductive.exe"
  2260

Name	Response	Post-Analysis Lookup
No hosts contacted.

IP Address	Status	Action
164.124.101.2	Active	Moloch

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Checks if process is being debugged by a debugger (2 events)

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent Nov. 1, 2021, 11:24 a.m.			0	0
IsDebuggerPresent Nov. 1, 2021, 11:24 a.m.			0	0

Collects information to fingerprint the system (MachineGuid, DigitalProductId, SystemBiosDate) (1 event)

registry

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography\MachineGuid

This executable has a PDB path (1 event)

pdb_path

d:\Projects\WinRAR\SFX\build\sfxrar32\Release\sfxrar.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 Nov. 1, 2021, 11:24 a.m.		1	1	0

Allocates read-write-execute memory (usually to unpack itself) (50 out of 110 events)

Time & API	Arguments	Status
NtProtectVirtualMemory Nov. 1, 2021, 11:31 a.m.	process_identifier: 2232 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x736e1000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Nov. 1, 2021, 11:31 a.m.	process_identifier: 2232 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72aa1000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Nov. 1, 2021, 11:31 a.m.	process_identifier: 2232 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72a64000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Nov. 1, 2021, 11:31 a.m.	process_identifier: 2232 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72aa2000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Nov. 1, 2021, 11:31 a.m.	process_identifier: 2232 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72b61000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Nov. 1, 2021, 11:31 a.m.	process_identifier: 2232 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x768d1000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Nov. 1, 2021, 11:31 a.m.	process_identifier: 2232 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x74e21000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Nov. 1, 2021, 11:31 a.m.	process_identifier: 2232 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x750f1000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 region_size: 1245184 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000000ed0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000000f80000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef1321000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef19bb000 process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 region_size: 1638400 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000028e0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000029f0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef1322000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef1322000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef1322000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef1322000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef1322000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef1322000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef1322000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef1322000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef1322000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef1322000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef1322000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef1324000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef1324000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef1324000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef1324000 process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 region_size: 655360 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fffff10000 allocation_type: 1056768 (MEM_RESERVE\|MEM_TOP_DOWN) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fffff10000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fffff10000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fffff20000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 region_size: 65536 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fffff00000 allocation_type: 1056768 (MEM_RESERVE\|MEM_TOP_DOWN) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fffff00000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe91b9a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe91bac000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe91cc0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 region_size: 16384 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe91cc1000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe91c4c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe91c76000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe91c50000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 3579904 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000003e2000 process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 region_size: 28672 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe91cc5000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe91ccc000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe91ccd000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe91cce000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe91ccf000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe91b9b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Nov. 1, 2021, 11:24 a.m.	process_identifier: 2260 region_size: 12288 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe91cd0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1

Creates executable files on the filesystem (1 event)

file	C:\Users\test22\AppData\Local\Temp\Unintroductive.exe

Drops a binary and executes it (1 event)

file	C:\Users\test22\AppData\Local\Temp\Unintroductive.exe

File has been identified by 15 AntiVirus engines on VirusTotal as malicious (15 events)

Bkav	W32.AIDetect.malware2
FireEye	Generic.mg.109077a96c1ead89
McAfee	Artemis!109077A96C1E
Cybereason	malicious.1e4f0a
ESET-NOD32	a variant of MSIL/Agent_AGen.DL
APEX	Malicious
Kaspersky	UDS:DangerousObject.Multi.Generic
Avast	Win64:CrypterX-gen [Trj]
Sophos	Mal/Generic-R
McAfee-GW-Edition	BehavesLike.Win32.Generic.wc
Microsoft	Trojan:Script/Sabsik.TE.A!ml
Cynet	Malicious (score: 100)
SentinelOne	Static AI - Malicious SFX
Fortinet	MSIL/Agent_AGen.DL!tr
AVG	Win64:CrypterX-gen [Trj]

175.exe

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