Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6401	Oct. 29, 2021, 7:38 a.m.	Oct. 29, 2021, 7:43 a.m.

Size	355.0KB
Type	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`dc738e765ddc4e0a9663ca40239b7df9`
SHA256	`16d5167a0d1a658d05924affc3fa4493dd65eec050527d3ed7dbb4f343bf15ad`
CRC32	`A4A2529B`
ssdeep	`6144:sbuQSiPwV648W6DiHiB/TWIkA4oTFIJ7Ftocvi9e54kMlzhkK5+0Q:vQPwkBDgIkWK7FtQ9D731jQ`
Yara	PE_Header_Zero - PE File Signature Generic_Malware_Zero - Generic Malware IsPE32 - (no description) Is_DotNET_EXE - (no description) Win_Backdoor_AsyncRAT_Zero - Win Backdoor AsyncRAT Win32_Trojan_PWS_Net_1_Zero - Win32 Trojan PWS .NET Azorult

InvoicePO102IndexLtdParamout.exe "C:\Users\test22\AppData\Local\Temp\InvoicePO102IndexLtdParamout.exe"
1896
- InvoicePO102IndexLtdParamout.exe "C:\Users\test22\AppData\Local\Temp\InvoicePO102IndexLtdParamout.exe"
  2576

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 Oct. 29, 2021, 7:38 a.m.			0	0
IsDebuggerPresent Oct. 29, 2021, 7:38 a.m.			0	0

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. 29, 2021, 7:38 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) (28 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory Oct. 29, 2021, 7:38 a.m.	process_identifier: 1896 region_size: 917504 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00600000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 29, 2021, 7:38 a.m.	process_identifier: 1896 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x006a0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory Oct. 29, 2021, 7:38 a.m.	process_identifier: 1896 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 Oct. 29, 2021, 7:38 a.m.	process_identifier: 1896 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 Oct. 29, 2021, 7:38 a.m.	process_identifier: 1896 region_size: 1900544 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01f90000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 29, 2021, 7:38 a.m.	process_identifier: 1896 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02120000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 29, 2021, 7:38 a.m.	process_identifier: 1896 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005c2000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 29, 2021, 7:38 a.m.	process_identifier: 1896 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00605000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 29, 2021, 7:38 a.m.	process_identifier: 1896 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0060b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 29, 2021, 7:38 a.m.	process_identifier: 1896 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00607000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 29, 2021, 7:38 a.m.	process_identifier: 1896 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005dc000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 29, 2021, 7:38 a.m.	process_identifier: 1896 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01f20000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 29, 2021, 7:38 a.m.	process_identifier: 1896 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005ca000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 29, 2021, 7:38 a.m.	process_identifier: 1896 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005ea000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 29, 2021, 7:38 a.m.	process_identifier: 1896 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005e7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 29, 2021, 7:38 a.m.	process_identifier: 1896 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005da000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 29, 2021, 7:38 a.m.	process_identifier: 1896 region_size: 28672 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01f21000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory Oct. 29, 2021, 7:38 a.m.	process_identifier: 1896 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x71fb2000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 29, 2021, 7:38 a.m.	process_identifier: 1896 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005e6000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 29, 2021, 7:39 a.m.	process_identifier: 1896 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01f28000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 29, 2021, 7:39 a.m.	process_identifier: 1896 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01f29000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 29, 2021, 7:39 a.m.	process_identifier: 1896 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005dd000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 29, 2021, 7:39 a.m.	process_identifier: 1896 region_size: 24576 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01f2a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 29, 2021, 7:39 a.m.	process_identifier: 1896 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04380000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 29, 2021, 7:39 a.m.	process_identifier: 1896 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04381000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 29, 2021, 7:39 a.m.	process_identifier: 1896 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04382000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 29, 2021, 7:39 a.m.	process_identifier: 1896 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04383000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 29, 2021, 7:42 a.m.	process_identifier: 2576 region_size: 3158016 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00960000 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'0x00058000', u'virtual_address': u'0x00002000', u'entropy': 7.7907302722511265, u'name': u'.text', u'virtual_size': u'0x00057f4c'}

entropy

7.79073027225

description

A section with a high entropy has been found

entropy

0.992947813822

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 Oct. 29, 2021, 7:39 a.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0

Yara rule detected in process memory (8 events)

description	Communications use DNS	rule	Network_DNS
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

Terminates another process (2 events)

Time & API	Arguments	Status	Return	Repeated
NtTerminateProcess Oct. 29, 2021, 7:39 a.m.	status_code: 0xffffffff process_identifier: 2552 process_handle: 0x00000260		0	0
NtTerminateProcess Oct. 29, 2021, 7:39 a.m.	status_code: 0xffffffff process_identifier: 2552 process_handle: 0x00000260	1	0	0

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

Time & API	Arguments	Status	Return	Repeated
NtAllocateVirtualMemory Oct. 29, 2021, 7:39 a.m.	process_identifier: 2552 region_size: 167936 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: 0x00000250		3221225496	0
NtAllocateVirtualMemory Oct. 29, 2021, 7:39 a.m.	process_identifier: 2576 region_size: 167936 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: 0x00000264	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 1896 manipulating memory of non-child process 2552
NtAllocateVirtualMemory Oct. 29, 2021, 7:39 a.m.	process_identifier: 2552 region_size: 167936 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: 0x00000250		3221225496	0

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

Time & API	Arguments	Status	Return	Repeated
WriteProcessMemory Oct. 29, 2021, 7:39 a.m.	buffer: MZERèXè ÈÀ<ÁÀ(ÿá¸º´ Í!¸LÍ!This program cannot be run in DOS mode. $}f?9QH9QH9QH"úHuQH"ÏH:QH"ÌH8QHRich9QHPELrÍ£Mà \|PÔ@@.textl{\| ` base_address: 0x00400000 process_identifier: 2576 process_handle: 0x00000264	1	1	0
WriteProcessMemory Oct. 29, 2021, 7:39 a.m.	buffer: @ base_address: 0x7efde008 process_identifier: 2576 process_handle: 0x00000264	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 Oct. 29, 2021, 7:39 a.m.	buffer: MZERèXè ÈÀ<ÁÀ(ÿá¸º´ Í!¸LÍ!This program cannot be run in DOS mode. $}f?9QH9QH9QH"úHuQH"ÏH:QH"ÌH8QHRich9QHPELrÍ£Mà \|PÔ@@.textl{\| ` base_address: 0x00400000 process_identifier: 2576 process_handle: 0x00000264	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 1896 called NtSetContextThread to modify thread in remote process 2576
NtSetContextThread Oct. 29, 2021, 7:39 a.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4314192 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x00000260 process_identifier: 2576	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 1896 resumed a thread in remote process 2576
NtResumeThread Oct. 29, 2021, 7:39 a.m.	thread_handle: 0x00000260 suspend_count: 1 process_identifier: 2576	1	0	0

Creates known Upatre files, registry keys and/or mutexes (1 event)

file	C:\Users\test22\AppData\Local\Temp\InvoicePO102IndexLtdParamout.exe.config

File has been identified by 24 AntiVirus engines on VirusTotal as malicious (24 events)

Elastic	malicious (high confidence)
MicroWorld-eScan	Gen:Variant.Bulz.782119
FireEye	Generic.mg.dc738e765ddc4e0a
Cylance	Unsafe
Sangfor	Trojan.Win32.Save.a
Cybereason	malicious.4e178d
Symantec	MSIL.Packed.19
ESET-NOD32	a variant of MSIL/Kryptik.WLD
APEX	Malicious
Kaspersky	VHO:Trojan.MSIL.APosT.gen
BitDefender	Gen:Variant.Bulz.782119
Ad-Aware	Gen:Variant.Bulz.782119
McAfee-GW-Edition	BehavesLike.Win32.Generic.fc
Emsisoft	Gen:Variant.Bulz.782119 (B)
SentinelOne	Static AI - Malicious PE
Microsoft	Trojan:Win32/Sabsik.FL.B!ml
GData	Gen:Variant.Bulz.782119
Cynet	Malicious (score: 100)
ALYac	Gen:Variant.Bulz.782119
MAX	malware (ai score=85)
Malwarebytes	MachineLearning/Anomalous.97%
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	MSIL/GenKryptik.FMRT!tr
CrowdStrike	win/malicious_confidence_70% (D)

Executed a process and injected code into it, probably while unpacking (14 events)

Time & API	Arguments	Status	Return
NtResumeThread Oct. 29, 2021, 7:38 a.m.	thread_handle: 0x000000dc suspend_count: 1 process_identifier: 1896	1	0
NtResumeThread Oct. 29, 2021, 7:38 a.m.	thread_handle: 0x00000150 suspend_count: 1 process_identifier: 1896	1	0
NtResumeThread Oct. 29, 2021, 7:38 a.m.	thread_handle: 0x0000018c suspend_count: 1 process_identifier: 1896	1	0
CreateProcessInternalW Oct. 29, 2021, 7:39 a.m.	thread_identifier: 1512 thread_handle: 0x00000254 process_identifier: 2552 current_directory: filepath: C:\Users\test22\AppData\Local\Temp\InvoicePO102IndexLtdParamout.exe track: 1 command_line: filepath_r: C:\Users\test22\AppData\Local\Temp\InvoicePO102IndexLtdParamout.exe stack_pivoted: 0 creation_flags: 134217732 (CREATE_NO_WINDOW\|CREATE_SUSPENDED) inherit_handles: 0 process_handle: 0x00000250	1	1
NtGetContextThread Oct. 29, 2021, 7:39 a.m.	thread_handle: 0x00000254	1	0
NtAllocateVirtualMemory Oct. 29, 2021, 7:39 a.m.	process_identifier: 2552 region_size: 167936 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: 0x00000250		3221225496
CreateProcessInternalW Oct. 29, 2021, 7:39 a.m.	thread_identifier: 808 thread_handle: 0x00000260 process_identifier: 2576 current_directory: filepath: C:\Users\test22\AppData\Local\Temp\InvoicePO102IndexLtdParamout.exe track: 1 command_line: filepath_r: C:\Users\test22\AppData\Local\Temp\InvoicePO102IndexLtdParamout.exe stack_pivoted: 0 creation_flags: 134217732 (CREATE_NO_WINDOW\|CREATE_SUSPENDED) inherit_handles: 0 process_handle: 0x00000264	1	1
NtGetContextThread Oct. 29, 2021, 7:39 a.m.	thread_handle: 0x00000260	1	0
NtAllocateVirtualMemory Oct. 29, 2021, 7:39 a.m.	process_identifier: 2576 region_size: 167936 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: 0x00000264	1	0
WriteProcessMemory Oct. 29, 2021, 7:39 a.m.	buffer: MZERèXè ÈÀ<ÁÀ(ÿá¸º´ Í!¸LÍ!This program cannot be run in DOS mode. $}f?9QH9QH9QH"úHuQH"ÏH:QH"ÌH8QHRich9QHPELrÍ£Mà \|PÔ@@.textl{\| ` base_address: 0x00400000 process_identifier: 2576 process_handle: 0x00000264	1	1
WriteProcessMemory Oct. 29, 2021, 7:39 a.m.	buffer: base_address: 0x00401000 process_identifier: 2576 process_handle: 0x00000264	1	1
WriteProcessMemory Oct. 29, 2021, 7:39 a.m.	buffer: @ base_address: 0x7efde008 process_identifier: 2576 process_handle: 0x00000264	1	1
NtSetContextThread Oct. 29, 2021, 7:39 a.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4314192 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x00000260 process_identifier: 2576	1	0
NtResumeThread Oct. 29, 2021, 7:39 a.m.	thread_handle: 0x00000260 suspend_count: 1 process_identifier: 2576	1	0

InvoicePO102IndexLtdParamout.exe

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