Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6403_us	Jan. 10, 2022, 9:32 a.m.	Jan. 10, 2022, 9:47 a.m.

Size	247.7KB
Type	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`5be33c7c53a2792f84c2e2d4e9f043d8`
SHA256	`a6f1d9052c253bbb612aef22d76f4986cceefa12902077fb82d0bd710bed3d67`
CRC32	`079237CE`
ssdeep	`3072:nuMSiKzp6sxNJVi/86+OS16HD2kvgPU9yO3vcx+d0j9wLV76ceiF0Td+:uVzp5Li/8oS4alM9fv4WwwLVWuKZ+`
Yara	PE_Header_Zero - PE File Signature Generic_Malware_Zero - Generic Malware IsPE32 - (no description) Is_DotNET_EXE - (no description) UPX_Zero - UPX packed file

er.exe "C:\Users\test22\AppData\Local\Temp\er.exe"
2324

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 Jan. 10, 2022, 9:25 a.m.			0	0
IsDebuggerPresent Jan. 10, 2022, 9:25 a.m.			0	0

Uses Windows APIs to generate a cryptographic key (2 events)

Time & API	Arguments	Status	Return	Repeated
CryptExportKey Jan. 10, 2022, 9:26 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x0000000000634190 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1	0
CryptExportKey Jan. 10, 2022, 9:26 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x0000000000634190 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1	0

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 Jan. 10, 2022, 9:25 a.m.		1	1	0

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

Time & API	Arguments	Status
NtAllocateVirtualMemory Jan. 10, 2022, 9:25 a.m.	process_identifier: 2324 region_size: 2359296 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000000930000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Jan. 10, 2022, 9:25 a.m.	process_identifier: 2324 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000000af0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Jan. 10, 2022, 9:25 a.m.	process_identifier: 2324 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef2bb1000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Jan. 10, 2022, 9:25 a.m.	process_identifier: 2324 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef324b000 process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Jan. 10, 2022, 9:25 a.m.	process_identifier: 2324 region_size: 2555904 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000002370000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Jan. 10, 2022, 9:25 a.m.	process_identifier: 2324 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000002560000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Jan. 10, 2022, 9:25 a.m.	process_identifier: 2324 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef2bb2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Jan. 10, 2022, 9:25 a.m.	process_identifier: 2324 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef2bb2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Jan. 10, 2022, 9:25 a.m.	process_identifier: 2324 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef2bb2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Jan. 10, 2022, 9:25 a.m.	process_identifier: 2324 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef2bb2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Jan. 10, 2022, 9:25 a.m.	process_identifier: 2324 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef2bb2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Jan. 10, 2022, 9:25 a.m.	process_identifier: 2324 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef2bb2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Jan. 10, 2022, 9:25 a.m.	process_identifier: 2324 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef2bb2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Jan. 10, 2022, 9:25 a.m.	process_identifier: 2324 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef2bb2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Jan. 10, 2022, 9:25 a.m.	process_identifier: 2324 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef2bb2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Jan. 10, 2022, 9:25 a.m.	process_identifier: 2324 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef2bb2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Jan. 10, 2022, 9:25 a.m.	process_identifier: 2324 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef2bb2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Jan. 10, 2022, 9:25 a.m.	process_identifier: 2324 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef2bb4000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Jan. 10, 2022, 9:25 a.m.	process_identifier: 2324 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef2bb4000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Jan. 10, 2022, 9:25 a.m.	process_identifier: 2324 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef2bb4000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Jan. 10, 2022, 9:25 a.m.	process_identifier: 2324 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef2bb4000 process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Jan. 10, 2022, 9:25 a.m.	process_identifier: 2324 region_size: 655360 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fffff10000 allocation_type: 1056768 (MEM_RESERVE\|MEM_TOP_DOWN) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Jan. 10, 2022, 9:25 a.m.	process_identifier: 2324 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fffff10000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Jan. 10, 2022, 9:25 a.m.	process_identifier: 2324 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fffff10000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Jan. 10, 2022, 9:25 a.m.	process_identifier: 2324 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fffff20000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Jan. 10, 2022, 9:25 a.m.	process_identifier: 2324 region_size: 65536 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fffff00000 allocation_type: 1056768 (MEM_RESERVE\|MEM_TOP_DOWN) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Jan. 10, 2022, 9:25 a.m.	process_identifier: 2324 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fffff00000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Jan. 10, 2022, 9:25 a.m.	process_identifier: 2324 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe9343a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Jan. 10, 2022, 9:25 a.m.	process_identifier: 2324 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe9344c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Jan. 10, 2022, 9:25 a.m.	process_identifier: 2324 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93560000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Jan. 10, 2022, 9:25 a.m.	process_identifier: 2324 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe934ec000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Jan. 10, 2022, 9:25 a.m.	process_identifier: 2324 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93516000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Jan. 10, 2022, 9:25 a.m.	process_identifier: 2324 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe934f0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Jan. 10, 2022, 9:25 a.m.	process_identifier: 2324 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe9343b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Jan. 10, 2022, 9:25 a.m.	process_identifier: 2324 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe9345b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Jan. 10, 2022, 9:25 a.m.	process_identifier: 2324 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe9348c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Jan. 10, 2022, 9:25 a.m.	process_identifier: 2324 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe9345d000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Jan. 10, 2022, 9:26 a.m.	process_identifier: 2324 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe9344a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Jan. 10, 2022, 9:26 a.m.	process_identifier: 2324 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93561000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Jan. 10, 2022, 9:26 a.m.	process_identifier: 2324 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93562000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Jan. 10, 2022, 9:26 a.m.	process_identifier: 2324 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93563000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Jan. 10, 2022, 9:26 a.m.	process_identifier: 2324 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93564000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Jan. 10, 2022, 9:26 a.m.	process_identifier: 2324 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93432000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Jan. 10, 2022, 9:26 a.m.	process_identifier: 2324 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93565000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1

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

section

{u'size_of_data': u'0x0001f400', u'virtual_address': u'0x00002000', u'entropy': 7.9064190190958445, u'name': u'.text', u'virtual_size': u'0x0001f26c'}

entropy

7.9064190191

description

A section with a high entropy has been found

entropy

0.519750519751

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 Jan. 10, 2022, 9:26 a.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0

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

Time & API	Arguments	Status	Return	Repeated
NtAllocateVirtualMemory Jan. 10, 2022, 9:26 a.m.	process_identifier: 2444 region_size: 663552 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000000400000 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) process_handle: 0x0000000000000204		-1073741800	0

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

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 2324 manipulating memory of non-child process 2444
NtAllocateVirtualMemory Jan. 10, 2022, 9:26 a.m.	process_identifier: 2444 region_size: 663552 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000000400000 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) process_handle: 0x0000000000000204		-1073741800	0

File has been identified by 38 AntiVirus engines on VirusTotal as malicious (38 events)

Lionic	Trojan.MSIL.Agensla.i!c
Elastic	malicious (high confidence)
Cynet	Malicious (score: 100)
ALYac	Trojan.GenericKD.47842731
K7AntiVirus	Password-Stealer ( 004d5a661 )
Alibaba	TrojanPSW:Win32/Agensla.bd7519b8
K7GW	Password-Stealer ( 004d5a661 )
Cybereason	malicious.686e1a
Arcabit	Trojan.Generic.D2DA05AB
Symantec	ML.Attribute.HighConfidence
ESET-NOD32	Win32/PSW.Fareit.L
APEX	Malicious
Paloalto	generic.ml
Kaspersky	HEUR:Trojan-PSW.MSIL.Agensla.gen
BitDefender	Trojan.GenericKD.47842731
MicroWorld-eScan	Trojan.GenericKD.47842731
Avast	Win32:PWSX-gen [Trj]
Ad-Aware	Trojan.GenericKD.47842731
Emsisoft	Trojan.GenericKD.47842731 (B)
McAfee-GW-Edition	RDN/Generic PWS.y
FireEye	Generic.mg.5be33c7c53a2792f
Sophos	Mal/Generic-S + Troj/Steal-CFA
Avira	TR/Dropper.MSIL.Gen
Kingsoft	Win32.PSWTroj.Undef.(kcloud)
Microsoft	PWS:Win32/Primarypass.A
GData	Trojan.GenericKD.47842731
AhnLab-V3	Trojan/Win.AgentTesla.C4900201
McAfee	RDN/Generic PWS.y
MAX	malware (ai score=88)
Malwarebytes	Spyware.RedLineStealer
Rising	Malware.Obfus/MSIL@AI.96 (RDM.MSIL:8TB0YoART+jt0BZxNfnlGA)
SentinelOne	Static AI - Malicious PE
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	PossibleThreat.ZDS
BitDefenderTheta	Gen:NN.ZemsilF.34114.pm1@a0XKU4h
AVG	Win32:PWSX-gen [Trj]
Panda	Trj/GdSda.A
CrowdStrike	win/malicious_confidence_100% (W)

er.exe

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