Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6401	June 23, 2021, 9:27 a.m.	June 23, 2021, 9:29 a.m.

Size	932.0KB
Type	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`0e77117506e45cb650b1363ba40c1e55`
SHA256	`b0c5cf38270aad92b5a686dcb145d2baf71a7c4dcef6b853ba3e52e9b349f4e5`
CRC32	`FA43624A`
ssdeep	`12288:JH/WFHmmuSMPQipP5dLutFuXIIPur6V5ignvsWzCSHf25ij:2HVRipYfDr6V5ignvsC7+i`
Yara	Admin_Tool_IN_Zero - Admin Tool Sysinternals PE_Header_Zero - PE File Signature Win32_Trojan_PWS_Net_1_Zero - Win32 Trojan PWS .NET Azorult Is_DotNET_EXE - (no description) Generic_Malware_Zero - Generic Malware IsPE32 - (no description) Malicious_Library_Zero - Malicious_Library

vbc-04.exe "C:\Users\test22\AppData\Local\Temp\vbc-04.exe"
112
- vbc-04.exe "C:\Users\test22\AppData\Local\Temp\vbc-04.exe"
  1760

Name	Response	Post-Analysis Lookup
www.malcorinmobiliaria.com	A 160.121.176.84	160.121.176.84
www.defenestration.world	A 99.83.154.118	99.83.154.118
www.lucytime.com	A 160.124.11.194	160.124.11.194
www.mercuryaid.net
www.brunoecatarina.com	A 54.85.86.211	54.85.86.211
www.adultpeace.com	A 163.44.239.73 CNAME adultpeace.com	163.44.239.73
www.m678.xyz
www.aideliveryrobot.com	A 35.186.238.101	35.186.238.101

IP Address	Status	Action
160.121.176.84	Active	Moloch
160.124.11.194	Active	Moloch
163.44.239.73	Active	Moloch
164.124.101.2	Active	Moloch
35.186.238.101	Active	Moloch
54.85.86.211	Active	Moloch
99.83.154.118	Active	Moloch

Suricata Alerts

Flow	SID	Signature	Category
TCP 160.121.176.84:80 -> 192.168.56.101:49209	2400017	ET DROP Spamhaus DROP Listed Traffic Inbound group 18	Misc Attack
TCP 192.168.56.101:49212 -> 99.83.154.118:80	2027879	ET INFO HTTP Request to Suspicious *.world Domain	Potentially Bad Traffic
TCP 192.168.56.101:49212 -> 99.83.154.118:80	2027879	ET INFO HTTP Request to Suspicious *.world Domain	Potentially Bad Traffic
TCP 192.168.56.101:49211 -> 99.83.154.118:80	2027879	ET INFO HTTP Request to Suspicious *.world Domain	Potentially Bad Traffic
UDP 192.168.56.101:55450 -> 164.124.101.2:53	2027870	ET INFO Observed DNS Query to .world TLD	Potentially Bad Traffic
TCP 192.168.56.101:49214 -> 163.44.239.73:80	2031412	ET MALWARE FormBook CnC Checkin (GET)	Malware Command and Control Activity Detected
TCP 192.168.56.101:49214 -> 163.44.239.73:80	2031449	ET MALWARE FormBook CnC Checkin (GET)	Malware Command and Control Activity Detected
TCP 192.168.56.101:49214 -> 163.44.239.73:80	2031453	ET MALWARE FormBook CnC Checkin (GET)	Malware Command and Control Activity Detected
TCP 192.168.56.101:49212 -> 99.83.154.118:80	2031412	ET MALWARE FormBook CnC Checkin (GET)	Malware Command and Control Activity Detected
TCP 192.168.56.101:49212 -> 99.83.154.118:80	2031449	ET MALWARE FormBook CnC Checkin (GET)	Malware Command and Control Activity Detected
TCP 192.168.56.101:49212 -> 99.83.154.118:80	2031453	ET MALWARE FormBook CnC Checkin (GET)	Malware Command and Control Activity Detected
TCP 192.168.56.101:49212 -> 99.83.154.118:80	2027879	ET INFO HTTP Request to Suspicious *.world Domain	Potentially Bad Traffic
TCP 192.168.56.101:49206 -> 35.186.238.101:80	2031412	ET MALWARE FormBook CnC Checkin (GET)	Malware Command and Control Activity Detected
TCP 192.168.56.101:49206 -> 35.186.238.101:80	2031449	ET MALWARE FormBook CnC Checkin (GET)	Malware Command and Control Activity Detected
TCP 192.168.56.101:49206 -> 35.186.238.101:80	2031453	ET MALWARE FormBook CnC Checkin (GET)	Malware Command and Control Activity Detected
TCP 192.168.56.101:49208 -> 54.85.86.211:80	2031412	ET MALWARE FormBook CnC Checkin (GET)	Malware Command and Control Activity Detected
TCP 192.168.56.101:49208 -> 54.85.86.211:80	2031449	ET MALWARE FormBook CnC Checkin (GET)	Malware Command and Control Activity Detected
TCP 192.168.56.101:49208 -> 54.85.86.211:80	2031453	ET MALWARE FormBook CnC Checkin (GET)	Malware Command and Control Activity Detected
TCP 192.168.56.101:49210 -> 160.121.176.84:80	2031412	ET MALWARE FormBook CnC Checkin (GET)	Malware Command and Control Activity Detected
TCP 192.168.56.101:49210 -> 160.121.176.84:80	2031449	ET MALWARE FormBook CnC Checkin (GET)	Malware Command and Control Activity Detected
TCP 192.168.56.101:49210 -> 160.121.176.84:80	2031453	ET MALWARE FormBook CnC Checkin (GET)	Malware Command and Control Activity Detected

Suricata TLS

No Suricata TLS

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

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent June 23, 2021, 9:27 a.m.			0	0
IsDebuggerPresent June 23, 2021, 9:27 a.m.			0	0

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

Time & API	Arguments	Status	Return
CryptExportKey June 23, 2021, 9:27 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x0040b0f0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 23, 2021, 9:27 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x0040b0f0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 23, 2021, 9:27 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x0040b0f0 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 June 23, 2021, 9:27 a.m.		1	1	0

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 (5 events)

suspicious_features	GET method with no useragent header	suspicious_request	GET http://www.aideliveryrobot.com/p2io/?RvE=xikLqsON4SLys5Ctbg8c4HdBraEMa/77ZWZXTseglAkSxnPi++5EYLyVZkm9Sn2R1rpOJsEg&Mfg=lHNl
suspicious_features	GET method with no useragent header	suspicious_request	GET http://www.brunoecatarina.com/p2io/?RvE=OHUffbgvv2IRIzjH29fk0Sz2RAv4pH8VLsbDGAU3/+1JsitNqq1vDtXSpGXNdq06DpgCyNqt&Mfg=lHNl
suspicious_features	GET method with no useragent header	suspicious_request	GET http://www.malcorinmobiliaria.com/p2io/?RvE=X0EtArFEUual2LrizL+JDvaaIJih4TPXrew0ftkRNgE5xhBEnMYnqlEM9Znbjzoaa6WF3j6b&Mfg=lHNl
suspicious_features	GET method with no useragent header	suspicious_request	GET http://www.defenestration.world/p2io/?RvE=lrOqxb+TUC8Po5HmYZ1tkMjkgx31NOkXgmck/5zOeb61pSaxp+mpU5HJ8/bv+r3dcUpLXcCA&Mfg=lHNl
suspicious_features	GET method with no useragent header	suspicious_request	GET http://www.adultpeace.com/p2io/?RvE=4oufm6g7w9cVhgu+mDBWoA8I6Q2bNaX51teMhl/6i5f1woTl8Y4Ohfe29cQ9y7IaJQfIj0iK&Mfg=lHNl

Performs some HTTP requests (10 events)

request	POST http://www.aideliveryrobot.com/p2io/
request	GET http://www.aideliveryrobot.com/p2io/?RvE=xikLqsON4SLys5Ctbg8c4HdBraEMa/77ZWZXTseglAkSxnPi++5EYLyVZkm9Sn2R1rpOJsEg&Mfg=lHNl
request	POST http://www.brunoecatarina.com/p2io/
request	GET http://www.brunoecatarina.com/p2io/?RvE=OHUffbgvv2IRIzjH29fk0Sz2RAv4pH8VLsbDGAU3/+1JsitNqq1vDtXSpGXNdq06DpgCyNqt&Mfg=lHNl
request	POST http://www.malcorinmobiliaria.com/p2io/
request	GET http://www.malcorinmobiliaria.com/p2io/?RvE=X0EtArFEUual2LrizL+JDvaaIJih4TPXrew0ftkRNgE5xhBEnMYnqlEM9Znbjzoaa6WF3j6b&Mfg=lHNl
request	POST http://www.defenestration.world/p2io/
request	GET http://www.defenestration.world/p2io/?RvE=lrOqxb+TUC8Po5HmYZ1tkMjkgx31NOkXgmck/5zOeb61pSaxp+mpU5HJ8/bv+r3dcUpLXcCA&Mfg=lHNl
request	POST http://www.adultpeace.com/p2io/
request	GET http://www.adultpeace.com/p2io/?RvE=4oufm6g7w9cVhgu+mDBWoA8I6Q2bNaX51teMhl/6i5f1woTl8Y4Ohfe29cQ9y7IaJQfIj0iK&Mfg=lHNl

Sends data using the HTTP POST Method (5 events)

request	POST http://www.aideliveryrobot.com/p2io/
request	POST http://www.brunoecatarina.com/p2io/
request	POST http://www.malcorinmobiliaria.com/p2io/
request	POST http://www.defenestration.world/p2io/
request	POST http://www.adultpeace.com/p2io/

Allocates read-write-execute memory (usually to unpack itself) (44 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory June 23, 2021, 9:27 a.m.	process_identifier: 112 region_size: 524288 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00550000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 23, 2021, 9:27 a.m.	process_identifier: 112 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
NtProtectVirtualMemory June 23, 2021, 9:27 a.m.	process_identifier: 112 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72741000 process_handle: 0xffffffff	1
NtProtectVirtualMemory June 23, 2021, 9:27 a.m.	process_identifier: 112 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72742000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 23, 2021, 9:27 a.m.	process_identifier: 112 region_size: 1703936 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b50000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 23, 2021, 9:27 a.m.	process_identifier: 112 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00cb0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 23, 2021, 9:27 a.m.	process_identifier: 112 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00522000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 23, 2021, 9:27 a.m.	process_identifier: 112 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00565000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 23, 2021, 9:27 a.m.	process_identifier: 112 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0056b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 23, 2021, 9:27 a.m.	process_identifier: 112 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00567000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 23, 2021, 9:27 a.m.	process_identifier: 112 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 June 23, 2021, 9:27 a.m.	process_identifier: 112 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b00000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 23, 2021, 9:27 a.m.	process_identifier: 112 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0052a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 23, 2021, 9:27 a.m.	process_identifier: 112 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0055a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 23, 2021, 9:27 a.m.	process_identifier: 112 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 June 23, 2021, 9:27 a.m.	process_identifier: 112 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 June 23, 2021, 9:27 a.m.	process_identifier: 112 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 June 23, 2021, 9:27 a.m.	process_identifier: 112 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 June 23, 2021, 9:27 a.m.	process_identifier: 112 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 June 23, 2021, 9:27 a.m.	process_identifier: 112 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 June 23, 2021, 9:27 a.m.	process_identifier: 112 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 June 23, 2021, 9:27 a.m.	process_identifier: 112 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 June 23, 2021, 9:27 a.m.	process_identifier: 112 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b01000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory June 23, 2021, 9:27 a.m.	process_identifier: 112 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x6dee2000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 23, 2021, 9:27 a.m.	process_identifier: 112 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b03000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 23, 2021, 9:27 a.m.	process_identifier: 112 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00556000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 23, 2021, 9:27 a.m.	process_identifier: 112 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b04000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 23, 2021, 9:27 a.m.	process_identifier: 112 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0052c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 23, 2021, 9:27 a.m.	process_identifier: 112 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b05000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 23, 2021, 9:28 a.m.	process_identifier: 112 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b06000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 23, 2021, 9:28 a.m.	process_identifier: 112 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 June 23, 2021, 9:28 a.m.	process_identifier: 112 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b07000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 23, 2021, 9:28 a.m.	process_identifier: 112 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b08000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 23, 2021, 9:28 a.m.	process_identifier: 112 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b09000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 23, 2021, 9:28 a.m.	process_identifier: 112 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b0a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 23, 2021, 9:28 a.m.	process_identifier: 112 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b0b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 23, 2021, 9:28 a.m.	process_identifier: 112 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b0c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 23, 2021, 9:28 a.m.	process_identifier: 112 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b0d000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 23, 2021, 9:28 a.m.	process_identifier: 112 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b0e000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 23, 2021, 9:28 a.m.	process_identifier: 112 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b0f000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 23, 2021, 9:28 a.m.	process_identifier: 112 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04d00000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 23, 2021, 9:28 a.m.	process_identifier: 112 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04d01000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 23, 2021, 9:28 a.m.	process_identifier: 112 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04d02000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 23, 2021, 9:28 a.m.	process_identifier: 1760 region_size: 3158016 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00990000 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) process_handle: 0xffffffff	1

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

section

{u'size_of_data': u'0x000e8600', u'virtual_address': u'0x00002000', u'entropy': 7.000798766309338, u'name': u'.text', u'virtual_size': u'0x000e84e0'}

entropy

7.00079876631

description

A section with a high entropy has been found

entropy

0.997852925389

description

Overall entropy of this PE file is high

Checks for the Locally Unique Identifier on the system for a suspicious privilege (1 event)

Time & API	Arguments	Status	Return	Repeated
LookupPrivilegeValueW June 23, 2021, 9:28 a.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0

Yara rule detected in process memory (7 events)

description	(no description)	rule	DebuggerCheck__GlobalFlags
description	(no description)	rule	DebuggerCheck__QueryInfo
description	(no description)	rule	DebuggerHiding__Thread
description	(no description)	rule	DebuggerHiding__Active
description	(no description)	rule	ThreadControl__Context
description	(no description)	rule	SEH__vectored
description	Bypass DEP	rule	disable_dep

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

Time & API	Arguments	Status	Return	Repeated
NtAllocateVirtualMemory June 23, 2021, 9:28 a.m.	process_identifier: 1760 region_size: 163840 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: 0x00000268	1	0	0

Potential code injection by writing to the memory of another process (2 events)

Time & API	Arguments	Status	Return	Repeated
WriteProcessMemory June 23, 2021, 9:28 a.m.	buffer: MZERèXè ÈÀ<ÁÀ(ÿá¸º´ Í!¸LÍ!This program cannot be run in DOS mode. $}f?9QH9QH9QH"úHuQH"ÏH:QH"ÌH8QHRich9QHPELu=à pðÏ@@.text op ` base_address: 0x00400000 process_identifier: 1760 process_handle: 0x00000268	1	1	0
WriteProcessMemory June 23, 2021, 9:28 a.m.	buffer: @ base_address: 0x7efde008 process_identifier: 1760 process_handle: 0x00000268	1	1	0

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

Time & API	Arguments	Status	Return	Repeated
WriteProcessMemory June 23, 2021, 9:28 a.m.	buffer: MZERèXè ÈÀ<ÁÀ(ÿá¸º´ Í!¸LÍ!This program cannot be run in DOS mode. $}f?9QH9QH9QH"úHuQH"ÏH:QH"ÌH8QHRich9QHPELu=à pðÏ@@.text op ` base_address: 0x00400000 process_identifier: 1760 process_handle: 0x00000268	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 112 called NtSetContextThread to modify thread in remote process 1760
NtSetContextThread June 23, 2021, 9:28 a.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4313072 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x00000264 process_identifier: 1760	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 112 resumed a thread in remote process 1760
NtResumeThread June 23, 2021, 9:28 a.m.	thread_handle: 0x00000264 suspend_count: 1 process_identifier: 1760	1	0	0

File has been identified by 23 AntiVirus engines on VirusTotal as malicious (23 events)

Elastic	malicious (high confidence)
FireEye	Generic.mg.0e77117506e45cb6
McAfee	Artemis!0E77117506E4
AegisLab	Trojan.Win32.Malicious.4!c
Sangfor	Trojan.Win32.Save.a
Cybereason	malicious.2b94e5
Cyren	W32/MSIL_Kryptik.EPD.gen!Eldorado
Symantec	Scr.Malcode!gdn30
ESET-NOD32	a variant of MSIL/Kryptik.ABPM
APEX	Malicious
Paloalto	generic.ml
Cynet	Malicious (score: 100)
Kaspersky	UDS:DangerousObject.Multi.Generic
Alibaba	Trojan:Win32/Kryptik.ali2000016
Sophos	Generic PUA CP (PUA)
McAfee-GW-Edition	BehavesLike.Win32.Generic.dh
SentinelOne	Static AI - Malicious PE
Ikarus	Trojan.MSIL.Agent
Fortinet	MSIL/Kryptik.ABOX!tr
MaxSecure	Trojan.Malware.300983.susgen
AVG	FileRepMetagen [Malware]
Avast	FileRepMetagen [Malware]
CrowdStrike	win/malicious_confidence_80% (W)

Executed a process and injected code into it, probably while unpacking (12 events)

Time & API	Arguments	Status	Return
NtResumeThread June 23, 2021, 9:27 a.m.	thread_handle: 0x000000dc suspend_count: 1 process_identifier: 112	1	0
NtResumeThread June 23, 2021, 9:27 a.m.	thread_handle: 0x00000154 suspend_count: 1 process_identifier: 112	1	0
NtResumeThread June 23, 2021, 9:27 a.m.	thread_handle: 0x00000190 suspend_count: 1 process_identifier: 112	1	0
NtResumeThread June 23, 2021, 9:28 a.m.	thread_handle: 0x0000025c suspend_count: 1 process_identifier: 112	1	0
CreateProcessInternalW June 23, 2021, 9:28 a.m.	thread_identifier: 2720 thread_handle: 0x00000264 process_identifier: 1760 current_directory: filepath: C:\Users\test22\AppData\Local\Temp\vbc-04.exe track: 1 command_line: filepath_r: C:\Users\test22\AppData\Local\Temp\vbc-04.exe stack_pivoted: 0 creation_flags: 134217732 (CREATE_NO_WINDOW\|CREATE_SUSPENDED) inherit_handles: 0 process_handle: 0x00000268	1	1
NtGetContextThread June 23, 2021, 9:28 a.m.	thread_handle: 0x00000264	1	0
NtAllocateVirtualMemory June 23, 2021, 9:28 a.m.	process_identifier: 1760 region_size: 163840 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: 0x00000268	1	0
WriteProcessMemory June 23, 2021, 9:28 a.m.	buffer: MZERèXè ÈÀ<ÁÀ(ÿá¸º´ Í!¸LÍ!This program cannot be run in DOS mode. $}f?9QH9QH9QH"úHuQH"ÏH:QH"ÌH8QHRich9QHPELu=à pðÏ@@.text op ` base_address: 0x00400000 process_identifier: 1760 process_handle: 0x00000268	1	1
WriteProcessMemory June 23, 2021, 9:28 a.m.	buffer: base_address: 0x00401000 process_identifier: 1760 process_handle: 0x00000268	1	1
WriteProcessMemory June 23, 2021, 9:28 a.m.	buffer: @ base_address: 0x7efde008 process_identifier: 1760 process_handle: 0x00000268	1	1
NtSetContextThread June 23, 2021, 9:28 a.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4313072 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x00000264 process_identifier: 1760	1	0
NtResumeThread June 23, 2021, 9:28 a.m.	thread_handle: 0x00000264 suspend_count: 1 process_identifier: 1760	1	0

vbc-04.exe

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