Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6401	April 26, 2023, 9:35 a.m.	April 26, 2023, 9:37 a.m.

Size	86.5KB
Type	UTF-8 Unicode text, with very long lines, with CRLF, LF line terminators
MD5	`b589567d30e62fad0a0529662b0207df`
SHA256	`331bef041918c988355e34e614d4f7f2383c2205ea277a0bf6880c055c31b75a`
CRC32	`3ACA5F55`
ssdeep	`1536:fk2U14hRots7aLUzMmkY9GXAChdjkdWNV1Y3DbOcb:fk2U1kqs+LUxxYdjXVWb1b`
Yara	None matched

wscript.exe "C:\Windows\System32\wscript.exe" C:\Users\test22\AppData\Local\Temp\B590.wsf
2644

Name	Response	Post-Analysis Lookup
luzharman.ca	A 192.185.79.75	192.185.79.75

IP Address	Status	Action
164.124.101.2	Active	Moloch
192.185.79.75	Active	Moloch

Suricata Alerts

Flow	SID	Signature	Category
TCP 192.168.56.101:49163 -> 192.185.79.75:443	906200054	SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)	undefined
TCP 192.185.79.75:443 -> 192.168.56.101:49164	2029340	ET INFO TLS Handshake Failure	Potentially Bad Traffic
TCP 192.168.56.101:49161 -> 192.185.79.75:443	906200054	SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)	undefined

Suricata TLS

No Suricata TLS

One or more processes crashed (1 event)

Time & API	Arguments	Status	Return	Repeated
__exception__ April 26, 2023, 9:35 a.m.	stacktrace: CtfImeIsIME+0x36fd DllUnregisterServer-0xf9d9 msctf+0x2d08c @ 0x75aad08c TF_GetGlobalCompartment+0x3dfd CtfImeIsIME-0x344 msctf+0x2964b @ 0x75aa964b TF_GetInputScope+0xf65 CtfImeDestroyThreadMgr-0x25ae msctf+0x14d6b @ 0x75a94d6b TF_GetInputScope+0x3176 CtfImeDestroyThreadMgr-0x39d msctf+0x16f7c @ 0x75a96f7c CtfImeDestroyInputContext+0x280 TF_CanUninitialize-0x1c msctf+0x1e825 @ 0x75a9e825 TF_GetInputScope+0x21fc CtfImeDestroyThreadMgr-0x1317 msctf+0x16002 @ 0x75a96002 TF_GetInputScope+0x21e2 CtfImeDestroyThreadMgr-0x1331 msctf+0x15fe8 @ 0x75a95fe8 TF_GetInputScope+0xbdd CtfImeDestroyThreadMgr-0x2936 msctf+0x149e3 @ 0x75a949e3 TF_GetInputScope+0x1c1a CtfImeDestroyThreadMgr-0x18f9 msctf+0x15a20 @ 0x75a95a20 RtlIsCurrentThreadAttachExempt+0x5f TpCheckTerminateWorker-0x37 ntdll+0x39a91 @ 0x76f49a91 LdrShutdownProcess+0x97 RtlDetectHeapLeaks-0x1bb ntdll+0x58f10 @ 0x76f68f10 RtlExitUserProcess+0x74 LdrShutdownProcess-0x1d ntdll+0x58e5c @ 0x76f68e5c ExitProcess+0x15 TerminateThread-0xa kernel32+0x17a25 @ 0x755c7a25 wscript+0x2fbd @ 0xf62fbd BaseThreadInitThunk+0x12 VerifyConsoleIoHandle-0xb3 kernel32+0x133ca @ 0x755c33ca RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x76f49ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x76f49ea5 exception.instruction_r: ff 51 0c 8b 45 fc 89 be 8c 04 00 00 3b c7 74 25 exception.symbol: TF_GetCompatibleKeyboardLayout+0x5885 TF_IsCtfmonRunning-0xfd3 msctf+0x43ef4 exception.instruction: call dword ptr [ecx + 0xc] exception.module: MSCTF.dll exception.exception_code: 0xc0000005 exception.offset: 278260 exception.address: 0x75ac3ef4 registers.esp: 3536592 registers.edi: 0 registers.eax: 14262208 registers.ebp: 3536620 registers.edx: 1 registers.ebx: 0 registers.esi: 4423096 registers.ecx: 1922184668	1	0	0

Time & API

Arguments

Status

Return

Repeated

__exception__

April 26, 2023, 9:35 a.m.

stacktrace:

CtfImeIsIME+0x36fd DllUnregisterServer-0xf9d9 msctf+0x2d08c @ 0x75aad08c
TF_GetGlobalCompartment+0x3dfd CtfImeIsIME-0x344 msctf+0x2964b @ 0x75aa964b
TF_GetInputScope+0xf65 CtfImeDestroyThreadMgr-0x25ae msctf+0x14d6b @ 0x75a94d6b
TF_GetInputScope+0x3176 CtfImeDestroyThreadMgr-0x39d msctf+0x16f7c @ 0x75a96f7c
CtfImeDestroyInputContext+0x280 TF_CanUninitialize-0x1c msctf+0x1e825 @ 0x75a9e825
TF_GetInputScope+0x21fc CtfImeDestroyThreadMgr-0x1317 msctf+0x16002 @ 0x75a96002
TF_GetInputScope+0x21e2 CtfImeDestroyThreadMgr-0x1331 msctf+0x15fe8 @ 0x75a95fe8
TF_GetInputScope+0xbdd CtfImeDestroyThreadMgr-0x2936 msctf+0x149e3 @ 0x75a949e3
TF_GetInputScope+0x1c1a CtfImeDestroyThreadMgr-0x18f9 msctf+0x15a20 @ 0x75a95a20
RtlIsCurrentThreadAttachExempt+0x5f TpCheckTerminateWorker-0x37 ntdll+0x39a91 @ 0x76f49a91
LdrShutdownProcess+0x97 RtlDetectHeapLeaks-0x1bb ntdll+0x58f10 @ 0x76f68f10
RtlExitUserProcess+0x74 LdrShutdownProcess-0x1d ntdll+0x58e5c @ 0x76f68e5c
ExitProcess+0x15 TerminateThread-0xa kernel32+0x17a25 @ 0x755c7a25
wscript+0x2fbd @ 0xf62fbd
BaseThreadInitThunk+0x12 VerifyConsoleIoHandle-0xb3 kernel32+0x133ca @ 0x755c33ca
RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x76f49ed2
RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x76f49ea5

exception.instruction_r: ff 51 0c 8b 45 fc 89 be 8c 04 00 00 3b c7 74 25
exception.symbol: TF_GetCompatibleKeyboardLayout+0x5885 TF_IsCtfmonRunning-0xfd3 msctf+0x43ef4
exception.instruction: call dword ptr [ecx + 0xc]
exception.module: MSCTF.dll
exception.exception_code: 0xc0000005
exception.offset: 278260
exception.address: 0x75ac3ef4
registers.esp: 3536592
registers.edi: 0
registers.eax: 14262208
registers.ebp: 3536620
registers.edx: 1
registers.ebx: 0
registers.esi: 4423096
registers.ecx: 1922184668

Wscript.exe initiated network communications indicative of a script based payload download (2 events)

Time & API	Arguments	Status	Return	Repeated
InternetCrackUrlW April 26, 2023, 9:35 a.m.	url: https://luzharman.ca/mwQvBbW/2 flags: 0	1	1	0
HttpOpenRequestW April 26, 2023, 9:35 a.m.	connect_handle: 0x00cc0008 http_version: flags: 12582912 http_method: GET referer: path: /mwQvBbW/2	1	13369356	0

wscript.exe-based dropper (JScript, VBS) (1 event)

Network communications indicative of a potential document or script payload download was initiated by the process wscript.exe (12 events)

Time & API	Arguments	Status	Return
InternetCrackUrlW April 26, 2023, 9:35 a.m.	url: https://luzharman.ca/mwQvBbW/2 flags: 0	1	1
HttpOpenRequestW April 26, 2023, 9:35 a.m.	connect_handle: 0x00cc0008 http_version: flags: 12582912 http_method: GET referer: path: /mwQvBbW/2	1	13369356
send April 26, 2023, 9:35 a.m.	buffer: ! socket: 872 sent: 1	1	1
send April 26, 2023, 9:35 a.m.	buffer: okdHqÒk/ºCâØ:°é2ì«%=3&Ôwýð7n/5 ÀÀÀ À 28*ÿluzharman.ca socket: 980 sent: 116	1	116
send April 26, 2023, 9:35 a.m.	buffer: ! socket: 872 sent: 1	1	1
send April 26, 2023, 9:35 a.m.	buffer: ! socket: 872 sent: 1	1	1
send April 26, 2023, 9:35 a.m.	buffer: okdHqÒ" Þ½Ã£ ?ðª}²þÛSHê Q© )/5 ÀÀÀ À 28*ÿluzharman.ca socket: 980 sent: 116	1	116
send April 26, 2023, 9:35 a.m.	buffer: ! socket: 872 sent: 1	1	1
send April 26, 2023, 9:35 a.m.	buffer: ! socket: 872 sent: 1	1	1
send April 26, 2023, 9:35 a.m.	buffer: 51dHqÓv!0]Hß=ê%ÎZæFW²?ååEcAõ¹û_ß ÿ socket: 980 sent: 58	1	58
send April 26, 2023, 9:35 a.m.	buffer: ! socket: 872 sent: 1	1	1
send April 26, 2023, 9:35 a.m.	buffer: ! socket: 872 sent: 1	1	1

B590.wsf

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Suricata TLS

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