Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6401	May 25, 2023, 9:27 a.m.	May 25, 2023, 9:33 a.m.

Size	1.2MB
Type	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`f3c3805d41ca881e16a9998f0bfc2444`
SHA256	`30aa6ed4bf80553de2406b91601d215de6ea9f682af906e83c5e7773c8d13037`
CRC32	`0F6BCE6F`
ssdeep	`24576:or0w2IPEIbM0vAVx123MBAKx9nf4L7XFz3zZ9oAq:wbY123M6KDnfirFDzZ9oAq`
Yara	UPX_Zero - UPX packed file Is_DotNET_EXE - (no description) PE_Header_Zero - PE File Signature IsPE32 - (no description)

CK_CACHE.exe "C:\Users\test22\AppData\Local\Temp\CK_CACHE.exe"
2648

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

Queries for the computername (2 events)

Time & API	Arguments	Status	Return	Repeated
GetComputerNameA May 25, 2023, 9:27 a.m.	computer_name: TEST22-PC	1	1	0
GetComputerNameW May 25, 2023, 9:27 a.m.	computer_name: TEST22-PC	1	1	0

Checks if process is being debugged by a debugger (4 events)

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent May 25, 2023, 9:27 a.m.			0	0
IsDebuggerPresent May 25, 2023, 9:27 a.m.			0	0
IsDebuggerPresent May 25, 2023, 9:27 a.m.			0	0
IsDebuggerPresent May 25, 2023, 9:27 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 May 25, 2023, 9:27 a.m.		1	1	0

Allocates read-write-execute memory (usually to unpack itself) (17 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory May 25, 2023, 9:27 a.m.	process_identifier: 2648 region_size: 786432 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005e0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 9:27 a.m.	process_identifier: 2648 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00660000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory May 25, 2023, 9:27 a.m.	process_identifier: 2648 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 25, 2023, 9:27 a.m.	process_identifier: 2648 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 25, 2023, 9:27 a.m.	process_identifier: 2648 region_size: 917504 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fe0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 9:27 a.m.	process_identifier: 2648 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02080000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 9:27 a.m.	process_identifier: 2648 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00422000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 9:27 a.m.	process_identifier: 2648 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0043c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 9:27 a.m.	process_identifier: 2648 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x006b0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 9:27 a.m.	process_identifier: 2648 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00555000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 9:27 a.m.	process_identifier: 2648 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0055b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 9:27 a.m.	process_identifier: 2648 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 May 25, 2023, 9:27 a.m.	process_identifier: 2648 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0042a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 9:27 a.m.	process_identifier: 2648 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0054a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 9:27 a.m.	process_identifier: 2648 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00547000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 9:27 a.m.	process_identifier: 2648 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0043a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory May 25, 2023, 9:27 a.m.	process_identifier: 2648 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

File has been identified by 44 AntiVirus engines on VirusTotal as malicious (44 events)

Lionic	Trojan.Win32.Remcos.4!c
MicroWorld-eScan	Gen:Variant.Barys.966
FireEye	Generic.mg.f3c3805d41ca881e
McAfee	Artemis!F3C3805D41CA
Malwarebytes	Trojan.MZCrypt.MSIL.Generic
Sangfor	Suspicious.Win32.Save.a
Cybereason	malicious.d41ca8
Arcabit	Trojan.Barys.966
BitDefenderTheta	Gen:NN.ZemsilF.36196.mn0@aGLyFhe
Cyren	W32/MSIL_Kryptik.DSR.gen!Eldorado
Symantec	ML.Attribute.HighConfidence
Elastic	malicious (high confidence)
ESET-NOD32	a variant of MSIL/Kryptik.AIWN
Cynet	Malicious (score: 100)
APEX	Malicious
Kaspersky	UDS:Backdoor.MSIL.Remcos.gen
BitDefender	Gen:Variant.Barys.966
Avast	FileRepMalware [Misc]
Tencent	Win32.Trojan.Agen.Ychl
Emsisoft	Gen:Variant.Barys.966 (B)
F-Secure	Heuristic.HEUR/AGEN.1360283
VIPRE	Gen:Variant.Barys.966
McAfee-GW-Edition	Artemis!Trojan
Sophos	Mal/Generic-S
SentinelOne	Static AI - Malicious PE
Webroot	W32.Trojan.Gen
Avira	HEUR/AGEN.1360283
Microsoft	Trojan:Win32/Sabsik.FL.B!ml
ZoneAlarm	UDS:Backdoor.MSIL.Remcos.gen
GData	Win32.Backdoor.Remcos.XS3CVZ
Google	Detected
Acronis	suspicious
ALYac	Gen:Variant.Barys.966
MAX	malware (ai score=80)
Cylance	unsafe
Panda	Trj/Genetic.gen
TrendMicro-HouseCall	TROJ_GEN.R002H0CEO23
Rising	Malware.Obfus/MSIL@AI.100 (RDM.MSIL2:gdD6Fw4pZN78/o9fzHTTeA)
Ikarus	Trojan.MSIL.Crypt
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	MSIL/Agent.PGC!tr
AVG	FileRepMalware [Misc]
DeepInstinct	MALICIOUS
CrowdStrike	win/malicious_confidence_100% (W)

CK_CACHE.exe

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