Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6401	May 8, 2023, 10:09 a.m.	May 8, 2023, 10:12 a.m.

Size	787.5KB
Type	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`2742755e3fef9f876e7b23f37b653ee6`
SHA256	`2400be915c3981fa03b79f750cc5e37ae832d21e5e7f6bbd6753761286b036cb`
CRC32	`3BAB5CF0`
ssdeep	`12288:9bkcdXHwni4IyS+ORD9sGko1fkJgN74XIDUm7ZgQ488fLyDJ5Uio:9bJNwLORD2glbfDj7ZgQ48O215Ui`
PDB Path	HuJqxz.pdb
Yara	Is_DotNET_EXE - (no description) IsPE32 - (no description) PE_Header_Zero - PE File Signature

vbc.exe "C:\Users\test22\AppData\Local\Temp\vbc.exe"
2556
- vbc.exe "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
  3008

Name	Response	Post-Analysis Lookup
No hosts contacted.

IP Address	Status	Action
No hosts contacted.

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 May 8, 2023, 10:09 a.m.			0	0
IsDebuggerPresent May 8, 2023, 10:09 a.m.			0	0

This executable has a PDB path (1 event)

pdb_path

HuJqxz.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 May 8, 2023, 10:09 a.m.		1	1	0

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

Allocates read-write-execute memory (usually to unpack itself) (49 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 2162688 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00ad0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00ca0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x727a1000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x727a2000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 1638400 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00ad0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00c20000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00392000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003c5000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003cb000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003c7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003ac000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a60000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0039a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003ba000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003b7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003aa000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x732e2000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003b6000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 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 May 8, 2023, 10:09 a.m.	process_identifier: 2556 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 May 8, 2023, 10:09 a.m.	process_identifier: 2556 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 May 8, 2023, 10:09 a.m.	process_identifier: 2556 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 May 8, 2023, 10:09 a.m.	process_identifier: 2556 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 May 8, 2023, 10:09 a.m.	process_identifier: 2556 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 May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a61000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a62000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04e1f000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04e10000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a63000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a64000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003ad000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003ae000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003af000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a65000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a66000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a67000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a68000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a69000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a6a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a6b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a6c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a6d000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x05140000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x09370000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 24576 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x09371000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04e11000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x09377000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2556 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x09378000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 3008 region_size: 3158016 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a20000 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'0x000c4400', u'virtual_address': u'0x00002000', u'entropy': 7.83502569325223, u'name': u'.text', u'virtual_size': u'0x000c4228'}

entropy

7.83502569325

description

A section with a high entropy has been found

entropy

0.997458703939

description

Overall entropy of this PE file is high

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

Time & API	Arguments	Status	Return	Repeated
LookupPrivilegeValueW May 8, 2023, 10:09 a.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0
LookupPrivilegeValueW May 8, 2023, 10:09 a.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0

Yara rule detected in process memory (8 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	Checks if being debugged	rule	anti_dbg
description	Bypass DEP	rule	disable_dep

Terminates another process (2 events)

Time & API	Arguments	Status	Return	Repeated
NtTerminateProcess May 8, 2023, 10:09 a.m.	status_code: 0xffffffff process_identifier: 2972 process_handle: 0x000002dc		0	0
NtTerminateProcess May 8, 2023, 10:09 a.m.	status_code: 0xffffffff process_identifier: 2972 process_handle: 0x000002dc	1	0	0

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

Time & API	Arguments	Status	Return	Repeated
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2972 region_size: 192512 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: 0x000002d4		3221225496	0
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 3008 region_size: 192512 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: 0x000002d8	1	0	0

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

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 2556 manipulating memory of non-child process 2972
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2972 region_size: 192512 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: 0x000002d4		3221225496	0

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

Time & API	Arguments	Status	Return	Repeated
WriteProcessMemory May 8, 2023, 10:09 a.m.	buffer: MZERèXè ÈÀ<ÁÀ(ÿáÀº´ Í!¸LÍ!This program cannot be run in DOS mode. $±lÁõ}õ}õ}Ò»Íö}Ò»Ïô}Ò»Îô}Richõ}PEL%2TàØàð@ð@.text×Ø ` base_address: 0x00400000 process_identifier: 3008 process_handle: 0x000002d8	1	1	0
WriteProcessMemory May 8, 2023, 10:09 a.m.	buffer: @ base_address: 0xfffde008 process_identifier: 3008 process_handle: 0x000002d8	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 May 8, 2023, 10:09 a.m.	buffer: MZERèXè ÈÀ<ÁÀ(ÿáÀº´ Í!¸LÍ!This program cannot be run in DOS mode. $±lÁõ}õ}õ}Ò»Íö}Ò»Ïô}Ò»Îô}Richõ}PEL%2TàØàð@ð@.text×Ø ` base_address: 0x00400000 process_identifier: 3008 process_handle: 0x000002d8	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 2556 called NtSetContextThread to modify thread in remote process 3008
NtSetContextThread May 8, 2023, 10:09 a.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4199136 registers.ebp: 0 registers.edx: 0 registers.ebx: -139264 registers.esi: 0 registers.ecx: 0 thread_handle: 0x000002dc process_identifier: 3008	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 2556 resumed a thread in remote process 3008
NtResumeThread May 8, 2023, 10:09 a.m.	thread_handle: 0x000002dc suspend_count: 1 process_identifier: 3008	1	0	0

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

Time & API	Arguments	Status	Return
NtResumeThread May 8, 2023, 10:09 a.m.	thread_handle: 0x000000dc suspend_count: 1 process_identifier: 2556	1	0
NtResumeThread May 8, 2023, 10:09 a.m.	thread_handle: 0x00000150 suspend_count: 1 process_identifier: 2556	1	0
NtResumeThread May 8, 2023, 10:09 a.m.	thread_handle: 0x00000190 suspend_count: 1 process_identifier: 2556	1	0
NtResumeThread May 8, 2023, 10:09 a.m.	thread_handle: 0x00000264 suspend_count: 1 process_identifier: 2556	1	0
NtGetContextThread May 8, 2023, 10:09 a.m.	thread_handle: 0x000000e4	1	0
NtGetContextThread May 8, 2023, 10:09 a.m.	thread_handle: 0x000000e4	1	0
NtResumeThread May 8, 2023, 10:09 a.m.	thread_handle: 0x000000e4 suspend_count: 1 process_identifier: 2556	1	0
NtResumeThread May 8, 2023, 10:09 a.m.	thread_handle: 0x000002b4 suspend_count: 1 process_identifier: 2556	1	0
CreateProcessInternalW May 8, 2023, 10:09 a.m.	thread_identifier: 2976 thread_handle: 0x000002d0 process_identifier: 2972 current_directory: filepath: C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe track: 1 command_line: filepath_r: C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe stack_pivoted: 0 creation_flags: 134217732 (CREATE_NO_WINDOW\|CREATE_SUSPENDED) inherit_handles: 0 process_handle: 0x000002d4	1	1
NtGetContextThread May 8, 2023, 10:09 a.m.	thread_handle: 0x000002d0	1	0
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 2972 region_size: 192512 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: 0x000002d4		3221225496
CreateProcessInternalW May 8, 2023, 10:09 a.m.	thread_identifier: 3012 thread_handle: 0x000002dc process_identifier: 3008 current_directory: filepath: C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe track: 1 command_line: filepath_r: C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe stack_pivoted: 0 creation_flags: 134217732 (CREATE_NO_WINDOW\|CREATE_SUSPENDED) inherit_handles: 0 process_handle: 0x000002d8	1	1
NtGetContextThread May 8, 2023, 10:09 a.m.	thread_handle: 0x000002dc	1	0
NtAllocateVirtualMemory May 8, 2023, 10:09 a.m.	process_identifier: 3008 region_size: 192512 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: 0x000002d8	1	0
WriteProcessMemory May 8, 2023, 10:09 a.m.	buffer: MZERèXè ÈÀ<ÁÀ(ÿáÀº´ Í!¸LÍ!This program cannot be run in DOS mode. $±lÁõ}õ}õ}Ò»Íö}Ò»Ïô}Ò»Îô}Richõ}PEL%2TàØàð@ð@.text×Ø ` base_address: 0x00400000 process_identifier: 3008 process_handle: 0x000002d8	1	1
WriteProcessMemory May 8, 2023, 10:09 a.m.	buffer: base_address: 0x00401000 process_identifier: 3008 process_handle: 0x000002d8	1	1
WriteProcessMemory May 8, 2023, 10:09 a.m.	buffer: @ base_address: 0xfffde008 process_identifier: 3008 process_handle: 0x000002d8	1	1
NtSetContextThread May 8, 2023, 10:09 a.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4199136 registers.ebp: 0 registers.edx: 0 registers.ebx: -139264 registers.esi: 0 registers.ecx: 0 thread_handle: 0x000002dc process_identifier: 3008	1	0
NtResumeThread May 8, 2023, 10:09 a.m.	thread_handle: 0x000002dc suspend_count: 1 process_identifier: 3008	1	0
NtResumeThread May 8, 2023, 10:09 a.m.	thread_handle: 0x000002f8 suspend_count: 1 process_identifier: 2556	1	0

File has been identified by 36 AntiVirus engines on VirusTotal as malicious (36 events)

Elastic	malicious (high confidence)
MicroWorld-eScan	Trojan.GenericKDZ.99250
ALYac	Gen:Variant.Lazy.338823
Malwarebytes	Trojan.MalPack.PNG.Generic
VIPRE	Trojan.GenericKDZ.99250
Sangfor	Suspicious.Win32.Save.a
K7GW	Trojan ( 005a4f1b1 )
Arcabit	Trojan.Generic.D183B2
Cyren	W32/MSIL_Troj.COO.gen!Eldorado
ESET-NOD32	a variant of MSIL/GenKryptik.FREP
APEX	Malicious
Paloalto	generic.ml
Cynet	Malicious (score: 100)
Kaspersky	HEUR:Trojan-PSW.MSIL.Agensla.gen
BitDefender	Trojan.GenericKDZ.99250
Avast	Win32:PWSX-gen [Trj]
Sophos	Mal/Generic-S
DrWeb	Trojan.PWS.Siggen3.29636
McAfee-GW-Edition	BehavesLike.Win32.Generic.bc
Trapmine	suspicious.low.ml.score
FireEye	Generic.mg.2742755e3fef9f87
Emsisoft	Trojan.GenericKDZ.99250 (B)
MAX	malware (ai score=80)
Microsoft	Trojan:Win32/Sabsik.FL.B!ml
ZoneAlarm	HEUR:Trojan-PSW.MSIL.Agensla.gen
GData	Trojan.GenericKDZ.99250
Google	Detected
AhnLab-V3	Trojan/Win.MSILKrypt.R576409
McAfee	Artemis!2742755E3FEF
Rising	Malware.Obfus/MSIL@AI.100 (RDM.MSIL2:mr0rOGraFUxdlj5cJSSGYw)
Ikarus	Trojan.MSIL.Inject
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	MSIL/Kryptik.AIRP!tr
AVG	Win32:PWSX-gen [Trj]
DeepInstinct	MALICIOUS
CrowdStrike	win/malicious_confidence_100% (D)

vbc.exe

Process Tree Toggle all

Network Toggle all

Suricata Toggle all

Suricata Alerts

Suricata TLS

Signatures Toggle All