Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6402	April 25, 2025, 2:32 p.m.	April 25, 2025, 2:35 p.m.

Size	71.5KB
Type	HTML document, UTF-8 Unicode text, with very long lines
MD5	`7afd76e5e6176885f83ff30c6bc655a6`
SHA256	`e5198d1f95421bc1a71317d256ab737a8cfcd8ba301ed405b569f00a971edeed`
CRC32	`0763D4F0`
ssdeep	`1536:+nNpBtpmrdECd19Q42zoltdQ9V09XfeFHuhj95+j:+nNpBtpmrdECd19Q42zoltdQ9V09XYsS`
Yara	CAPTCHA_script - CAPTCHA script

iexplore.exe "C:\Program Files\Internet Explorer\iexplore.exe" "C:\Users\test22\AppData\Local\Temp\Cała Historia wpisu _ Ceidg.gov.pl - Centralna Ewidencja i Informacja o Działalności Gospodarczej.html"
3048
- iexplore.exe "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3048 CREDAT:145409
  2224

Name	Response	Post-Analysis Lookup
s.go-mpulse.net	CNAME ip46.go-mpulse.net.edgekey.net CNAME e4518.dscx.akamaiedge.net A 104.75.0.91	23.52.32.111
cacerts.digicert.com	CNAME crl.edge.digicert.com A 23.36.55.181 CNAME cac-ocsp.digicert.com.edgekey.net CNAME e3913.cd.akamaiedge.net	23.36.55.181

IP Address	Status	Action
104.75.0.91	Active	Moloch
164.124.101.2	Active	Moloch
23.36.55.181	Active	Moloch

Suricata Alerts

Flow	SID	Signature	Category
TCP 192.168.56.102:49171 -> 52.239.160.33:443	906200054	SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)	undefined
TCP 192.168.56.102:49167 -> 104.75.0.91:443	906200054	SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)	undefined
TCP 192.168.56.102:49168 -> 104.75.0.91:443	906200054	SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)	undefined
TCP 192.168.56.102:49173 -> 52.239.160.33:443	906200054	SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)	undefined

Suricata TLS

Flow	Issuer	Subject	Fingerprint
TLSv1 192.168.56.102:49171 52.239.160.33:443	C=US, O=Microsoft Corporation, CN=Microsoft Azure RSA TLS Issuing CA 03	C=US, ST=WA, L=Redmond, O=Microsoft Corporation, CN=*.web.core.windows.net	b2:4f:3d:bf:b7:4e:09:4d:12:54:6c:82:6e:50:6d:72:8f:49:b1:1a
TLSv1 192.168.56.102:49167 104.75.0.91:443	C=US, O=DigiCert Inc, CN=DigiCert TLS RSA SHA256 2020 CA1	C=US, ST=Massachusetts, L=Cambridge, O=Akamai Technologies Inc., CN=akstat.io	62:b3:e1:7d:31:f2:31:0f:51:bf:c6:da:bd:5b:41:35:1f:71:f0:30
TLSv1 192.168.56.102:49168 104.75.0.91:443	C=US, O=DigiCert Inc, CN=DigiCert TLS RSA SHA256 2020 CA1	C=US, ST=Massachusetts, L=Cambridge, O=Akamai Technologies Inc., CN=akstat.io	62:b3:e1:7d:31:f2:31:0f:51:bf:c6:da:bd:5b:41:35:1f:71:f0:30
TLSv1 192.168.56.102:49173 52.239.160.33:443	C=US, O=Microsoft Corporation, CN=Microsoft Azure RSA TLS Issuing CA 03	C=US, ST=WA, L=Redmond, O=Microsoft Corporation, CN=*.web.core.windows.net	b2:4f:3d:bf:b7:4e:09:4d:12:54:6c:82:6e:50:6d:72:8f:49:b1:1a

Performs some HTTP requests (2 events)

request	GET http://cacerts.digicert.com/DigiCertGlobalRootG2.crt
request	GET https://s.go-mpulse.net/boomerang/XZ4AH-ABKPW-SQPBC-CYWES-BCG6V

Allocates read-write-execute memory (usually to unpack itself) (50 out of 54 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 3048 region_size: 69632 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000000f90000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 3048 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000000fa0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 3048 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076c01000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 3048 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076c01000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 3048 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076c01000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 3048 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076c01000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 3048 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076c01000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 3048 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076c01000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 3048 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076bad000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 3048 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076bd2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 3048 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076bb4000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 3048 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076bd2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 3048 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefc1d5000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 3048 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefc1d5000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 3048 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefdc44000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 3048 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefdad1000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 3048 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076b9a000 process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 3048 region_size: 65536 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000029b0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 3048 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefa1b7000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:33 p.m.	process_identifier: 3048 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef69c9000 process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 2224 region_size: 9441280 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000002760000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 2224 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000003060000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 2224 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076c01000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 2224 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076c01000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 2224 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076c01000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 2224 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076c01000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 2224 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076c01000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 2224 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076c01000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 2224 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076bad000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 2224 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076bd2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 2224 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076bb4000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 2224 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076bd2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 2224 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefc1d5000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 2224 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefc1d5000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 2224 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefdc44000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 2224 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefdad1000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 2224 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076b9a000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 2224 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076b9f000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 2224 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076b9d000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 2224 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076b9b000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 2224 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000077186000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 2224 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000772d6000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 2224 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000077181000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 2224 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076ba0000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 2224 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076b9a000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 2224 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000772af000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 2224 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000772bb000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 2224 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefe117000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 2224 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefdbe4000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 2224 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefdbe1000 process_handle: 0xffffffffffffffff	1

Creates executable files on the filesystem (1 event)

file	C:\Users\test22\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\BYECVYBT\XZ4AH-ABKPW-SQPBC-CYWES-BCG6V[1].js

Changes read-write memory protection to read-execute (probably to avoid detection when setting all RWX flags at the same time) (1 event)

Time & API	Arguments	Status	Return	Repeated
NtProtectVirtualMemory April 25, 2025, 2:32 p.m.	process_identifier: 3048 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 length: 65536 protection: 32 (PAGE_EXECUTE_READ) base_address: 0x00000000029b0000 process_handle: 0xffffffffffffffff	1	0	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

Uses Windows utilities for basic Windows functionality (1 event)

cmdline

"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3048 CREDAT:145409

Resumed a suspended thread in a remote process potentially indicative of process injection (2 events)

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 3048 resumed a thread in remote process 2224
NtResumeThread April 25, 2025, 2:32 p.m.	thread_handle: 0x0000000000000364 suspend_count: 1 process_identifier: 2224	1	0	0

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