Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6401	June 24, 2021, 10:59 p.m.	June 24, 2021, 11:04 p.m.

Size	175.0KB
Type	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`eab3e3f5cf5b04dbb74c7ba2bcdfe146`
SHA256	`cb16d6a37ef4b749b6413ec08795cf73edc163899c99c41d430518c244016c1d`
CRC32	`7066358A`
ssdeep	`3072:13hHSvTA1LyPl8SaylPZ99f9H8MkSUph:jyLsOd8b+991cZS`
Yara	PE_Header_Zero - PE File Signature Is_DotNET_EXE - (no description) Generic_Malware_Zero - Generic Malware IsPE32 - (no description)

NMemo3Setp.exe "C:\Users\test22\AppData\Local\Temp\NMemo3Setp.exe"
2776
- 2521029.exe "C:\Users\test22\AppData\Roaming\2521029.exe"
  1120
- 5279800.exe "C:\Users\test22\AppData\Roaming\5279800.exe"
  2692
  - WinHoster.exe "C:\Users\test22\AppData\Roaming\WinHost\WinHoster.exe"
    2488

Name	Response	Post-Analysis Lookup
videoconvert-download38.xyz	A 104.21.42.63 A 172.67.201.250	172.67.201.250
iplogger.org	A 88.99.66.31	88.99.66.31

IP Address	Status	Action
164.124.101.2	Active	Moloch
172.67.201.250	Active	Moloch
88.99.66.31	Active	Moloch

Suricata Alerts

Flow	SID	Signature	Category
TCP 192.168.56.101:49205 -> 88.99.66.31:443	906200056	SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)	undefined
TCP 192.168.56.101:49206 -> 88.99.66.31:443	906200056	SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)	undefined
TCP 192.168.56.101:49201 -> 172.67.201.250:443	906200056	SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)	undefined

Suricata TLS

Flow	Issuer	Subject	Fingerprint
TLSv1 192.168.56.101:49201 172.67.201.250:443	C=US, O=Cloudflare, Inc., CN=Cloudflare Inc ECC CA-3	C=US, ST=CA, L=San Francisco, O=Cloudflare, Inc., CN=sni.cloudflaressl.com	93:6b:79:10:2f:fa:2c:2d:8f:dc:cc:56:70:d2:93:ad:c7:4d:2a:b5
TLSv1 192.168.56.101:49206 88.99.66.31:443	None	None	None
TLSv1 192.168.56.101:49205 88.99.66.31:443	C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Domain Validation Secure Server CA	CN=*.iplogger.org	55:1e:13:99:46:1c:67:40:a3:48:7f:38:0d:16:e7:51:f4:c4:43:cb

Checks if process is being debugged by a debugger (10 events)

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent June 24, 2021, 10:59 p.m.			0	0
IsDebuggerPresent June 24, 2021, 10:59 p.m.			0	0
IsDebuggerPresent June 24, 2021, 10:59 p.m.			0	0
IsDebuggerPresent June 24, 2021, 10:59 p.m.			0	0
IsDebuggerPresent June 24, 2021, 10:59 p.m.			0	0
IsDebuggerPresent June 24, 2021, 10:59 p.m.			0	0
IsDebuggerPresent June 24, 2021, 10:59 p.m.			0	0
IsDebuggerPresent June 24, 2021, 10:59 p.m.			0	0
IsDebuggerPresent June 24, 2021, 10:59 p.m.			0	0
IsDebuggerPresent June 24, 2021, 10:59 p.m.			0	0

Uses Windows APIs to generate a cryptographic key (12 events)

Time & API	Arguments	Status	Return
CryptExportKey June 24, 2021, 10:59 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000000041c5c0 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey June 24, 2021, 10:59 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000000041c5c0 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey June 24, 2021, 10:59 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000000041c5c0 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey June 24, 2021, 10:59 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000000041c5c0 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey June 24, 2021, 10:59 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000000041c550 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey June 24, 2021, 10:59 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000000041c550 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey June 24, 2021, 10:59 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000000041c390 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey June 24, 2021, 10:59 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000000041c390 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey June 24, 2021, 10:59 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000000041c390 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey June 24, 2021, 10:59 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000000041c390 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey June 24, 2021, 10:59 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000000041c550 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey June 24, 2021, 10:59 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000000041c7f0 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1

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

registry

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography\MachineGuid

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 June 24, 2021, 10:59 p.m.		1	1	0

The executable contains unknown PE section names indicative of a packer (could be a false positive) (2 events)

section	5\x10agtE\x01\x0f
section

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

HTTP traffic contains suspicious features which may be indicative of malware related traffic (7 events)

suspicious_features	GET method with no useragent header	suspicious_request	GET https://videoconvert-download38.xyz/?user=newpb3_1
suspicious_features	GET method with no useragent header	suspicious_request	GET https://videoconvert-download38.xyz/?user=newpb3_2
suspicious_features	GET method with no useragent header	suspicious_request	GET https://videoconvert-download38.xyz/?user=newpb3_3
suspicious_features	GET method with no useragent header	suspicious_request	GET https://videoconvert-download38.xyz/?user=newpb3_4
suspicious_features	GET method with no useragent header	suspicious_request	GET https://videoconvert-download38.xyz/?user=newpb3_5
suspicious_features	GET method with no useragent header	suspicious_request	GET https://videoconvert-download38.xyz/?user=newpb3_6
suspicious_features	GET method with no useragent header	suspicious_request	GET https://iplogger.org/1vgFz7

Performs some HTTP requests (8 events)

request	GET https://videoconvert-download38.xyz/?user=newpb3_1
request	GET https://videoconvert-download38.xyz/?user=newpb3_2
request	GET https://videoconvert-download38.xyz/?user=newpb3_3
request	GET https://videoconvert-download38.xyz/?user=newpb3_4
request	GET https://videoconvert-download38.xyz/?user=newpb3_5
request	GET https://videoconvert-download38.xyz/?user=newpb3_6
request	GET https://iplogger.org/1SyJi7
request	GET https://iplogger.org/1vgFz7

Allocates read-write-execute memory (usually to unpack itself) (50 out of 188 events)

Time & API	Arguments	Status	Return
NtAllocateVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 region_size: 2555904 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000000700000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffffffffffff	1	0
NtAllocateVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000008f0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1	0
NtProtectVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 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	0
NtProtectVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 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	0
NtAllocateVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 region_size: 2162688 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000000d10000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffffffffffff	1	0
NtAllocateVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000000ea0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1	0
NtProtectVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 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	0
NtProtectVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 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	0
NtProtectVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 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	0
NtProtectVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 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	0
NtProtectVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 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	0
NtProtectVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 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	0
NtProtectVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 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	0
NtProtectVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 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	0
NtProtectVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 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	0
NtProtectVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 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	0
NtProtectVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 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	0
NtProtectVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 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	0
NtProtectVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 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	0
NtProtectVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 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	0
NtProtectVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 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	0
NtAllocateVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 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	0
NtAllocateVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 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	0
NtAllocateVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 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	0
NtAllocateVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 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	0
NtAllocateVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 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	0
NtAllocateVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 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	0
NtAllocateVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe91b7a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1	0
NtAllocateVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe91b8c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1	0
NtAllocateVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe91ca0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1	0
NtAllocateVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe91c2c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1	0
NtAllocateVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe91c56000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1	0
NtAllocateVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe91c30000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1	0
NtProtectVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 77824 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000010d2000 process_handle: 0xffffffffffffffff	1	0
NtAllocateVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe91ca1000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1	0
NtAllocateVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe91ca2000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1	0
NtAllocateVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe91ca3000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1	0
NtAllocateVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe91ca4000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1	0
NtAllocateVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe91ca5000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1	0
NtAllocateVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe91b7b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1	0
NtAllocateVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe91ca6000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1	0
NtAllocateVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe91ca7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1	0
NtAllocateVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe91ca8000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1	0
NtAllocateVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe91ca9000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1	0
NtAllocateVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe91caa000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1	0
NtAllocateVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe91b8d000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1	0
NtAllocateVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe91cab000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1	0
NtProtectVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 20992 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000000890400 process_handle: 0xffffffffffffffff		-1073741746
NtAllocateVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe91cac000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1	0
NtAllocateVirtualMemory June 24, 2021, 10:59 p.m.	process_identifier: 2776 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe91cad000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1	0

Creates executable files on the filesystem (2 events)

file	C:\Users\test22\AppData\Roaming\2521029.exe
file	C:\Users\test22\AppData\Roaming\5279800.exe

Creates hidden or system file (2 events)

Time & API	Arguments	Status	Return	Repeated
SetFileAttributesW June 24, 2021, 10:59 p.m.	file_attributes: 2 (FILE_ATTRIBUTE_HIDDEN) filepath_r: C:\Users\test22\AppData\Roaming\WinHost filepath: C:\Users\test22\AppData\Roaming\WinHost	1	1	0
SetFileAttributesW June 24, 2021, 10:59 p.m.	file_attributes: 2 (FILE_ATTRIBUTE_HIDDEN) filepath_r: C:\Users\test22\AppData\Roaming\WinHost\WinHoster.exe filepath: C:\Users\test22\AppData\Roaming\WinHost\WinHoster.exe	1	1	0

Drops a binary and executes it (2 events)

file	C:\Users\test22\AppData\Roaming\2521029.exe
file	C:\Users\test22\AppData\Roaming\5279800.exe

Drops an executable to the user AppData folder (2 events)

file	C:\Users\test22\AppData\Roaming\5279800.exe
file	C:\Users\test22\AppData\Roaming\2521029.exe

A process created a hidden window (2 events)

Time & API	Arguments	Status	Return	Repeated
ShellExecuteExW June 24, 2021, 10:59 p.m.	show_type: 0 filepath_r: C:\Users\test22\AppData\Roaming\2521029.exe parameters: filepath: C:\Users\test22\AppData\Roaming\2521029.exe	1	1	0
ShellExecuteExW June 24, 2021, 10:59 p.m.	show_type: 0 filepath_r: C:\Users\test22\AppData\Roaming\5279800.exe parameters: filepath: C:\Users\test22\AppData\Roaming\5279800.exe	1	1	0

Checks adapter addresses which can be used to detect virtual network interfaces (1 event)

Time & API	Arguments	Status	Return	Repeated
GetAdaptersAddresses June 24, 2021, 10:59 p.m.	flags: 15 family: 0		111	0

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

section

{u'size_of_data': u'0x00012a00', u'virtual_address': u'0x00002000', u'entropy': 7.997337709449684, u'name': u'5\\x10agtE\\x01\\x0f', u'virtual_size': u'0x00012924'}

entropy

7.99733770945

description

A section with a high entropy has been found

entropy

0.42816091954

description

Overall entropy of this PE file is high

Installs itself for autorun at Windows startup (1 event)

reg_key

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run\WinHost

reg_value

C:\Users\test22\AppData\Roaming\WinHost\WinHoster.exe

Appends a known CryptoMix ransomware file extension to files that have been encrypted (1 event)

file	C:\Users\test22\AppData\Roaming\Exodus\exodus.wallet

NMemo3Setp.exe

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