af9e8f301a3677b457345921d7ee765a842eceb7df107714eaffc6193bfc6bbe

Resubmissions

03-03-2024 10:17

240303-mbhz2aha6s 7

03-03-2024 10:02

240303-l27kmshd24 10

Analysis

max time kernel
169s
max time network
187s
platform
windows11-21h2_x64
resource
win11-20240221-en
resource tags

arch:x64arch:x86image:win11-20240221-enlocale:en-usos:windows11-21h2-x64system
submitted
03-03-2024 10:17

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Report Analysis Logs

General

Target

Ransomware.Hive.zip
Size

6.6MB
MD5

33dc6cf9108fa7a395d632c29021791c
SHA1

61ccffbfb8f2458be139aa1d3c9dd715f25cd06d
SHA256

af9e8f301a3677b457345921d7ee765a842eceb7df107714eaffc6193bfc6bbe
SHA512

5b7206cd076e313f15a13c4f6278ea80c109577530bc43614efc631aeb8b53f8b0abba1135298ba6b6b7fa2f19321ab673b257d3b4c0cbc95bd4c50c8040466d
SSDEEP

196608:xUPLIETGA/+0vcL5o/Vu0vlQ77Z0SOJM7j:xmJ6ANa6/Vu0q3+SOw

Score

1^/10

Malware Config

Signatures

Checks processor information in registry 2 TTPs 5 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Signature	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	firefox.exe

Modifies registry class 64 IoCs

description	ioc	Process
Set value (data)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 0202020202020202	firefox.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 0100000000000000ffffffff	firefox.exe
Key created	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\11\ComDlg	firefox.exe
Key created	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\2\0\0\0\0	firefox.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\2\0\0\0\MRUListEx = 00000000ffffffff	firefox.exe
Key created	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\11	firefox.exe
Key created	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\9\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}	firefox.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 020000000100000000000000ffffffff	firefox.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\2\0\0\0 = 4e0031000000000063586152100054656d7000003a0009000400efbe5558727063586d522e0000006f570200000001000000000000000000000000000000eed73a00540065006d007000000014000000	firefox.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\2 = 3a001f44471a0359723fa74489c55595fe6b30ee260001002600efbe10000000474e74c2ce64da0188bd51ffd564da01f584cb43546dda0114000000	firefox.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\11\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\IconSize = "16"	firefox.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\1\1\NodeSlot = "9"	firefox.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\9\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\IconSize = "16"	firefox.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\9\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\Sort = 000000000000000000000000000000000100000030f125b7ef471a10a5f102608c9eebac0a00000001000000	firefox.exe
Key created	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\2	firefox.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\2\0 = 820074001c0043465346160031000000000055587270120041707044617461000000741a595e96dfd3488d671733bcee28bac5cdfadf9f6756418947c5c76bc0b67f400009000400efbe5558727063583d522e0000005a570200000001000000000000000000000000000000fc5d84004100700070004400610074006100000042000000	firefox.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\2\0\0\0\0 = 74003200a9f3690055583377200052414e534f4d7e312e5a49500000580009000400efbe55583377635857522e00000005a80200000002000000000000000000000000000000c0129a00520061006e0073006f006d0077006100720065002e0048006900760065002e007a006900700000001c000000	firefox.exe
Key created	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\10\ComDlg\{80213E82-BCFD-4C4F-8817-BB27601267A9}	firefox.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\10\ComDlg\{80213E82-BCFD-4C4F-8817-BB27601267A9}\GroupByDirection = "1"	firefox.exe
Key created	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU	firefox.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\9\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\FFlags = "1092616193"	firefox.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\9\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\ColInfo = 00000000000000000000000000000000fddfdffd100000000000000000000000040000001800000030f125b7ef471a10a5f102608c9eebac0a0000001001000030f125b7ef471a10a5f102608c9eebac0e0000009000000030f125b7ef471a10a5f102608c9eebac040000007800000030f125b7ef471a10a5f102608c9eebac0c00000050000000	firefox.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\11\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\Mode = "4"	firefox.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\11\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\Sort = 000000000000000000000000000000000100000030f125b7ef471a10a5f102608c9eebac0a00000001000000	firefox.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\2\MRUListEx = 00000000ffffffff	firefox.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\2\0\0 = 50003100000000005558c37210004c6f63616c003c0009000400efbe55587270635846522e0000006e570200000001000000000000000000000000000000df340a014c006f00630061006c00000014000000	firefox.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02020202020202020202	firefox.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\2\0\0\0\0\NodeSlot = "10"	firefox.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\10\ComDlg\{80213E82-BCFD-4C4F-8817-BB27601267A9}\Mode = "4"	firefox.exe
Key created	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings	firefox.exe
Key created	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell	firefox.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\1\MRUListEx = 0100000000000000ffffffff	firefox.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\11\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupByDirection = "1"	firefox.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\10\ComDlg\{80213E82-BCFD-4C4F-8817-BB27601267A9}\FFlags = "18874369"	firefox.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\11\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\ColInfo = 00000000000000000000000000000000fddfdffd100000000000000000000000040000001800000030f125b7ef471a10a5f102608c9eebac0a0000001001000030f125b7ef471a10a5f102608c9eebac0e0000009000000030f125b7ef471a10a5f102608c9eebac040000007800000030f125b7ef471a10a5f102608c9eebac0c00000050000000	firefox.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\11\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupView = "0"	firefox.exe
Key created	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\10	firefox.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\10\ComDlg\{80213E82-BCFD-4C4F-8817-BB27601267A9}\IconSize = "16"	firefox.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\11\Shell\SniffedFolderType = "Generic"	firefox.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\11\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\FFlags = "1"	firefox.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\1\1 = 14002e803accbfb42cdb4c42b0297fe99a87c6410000	firefox.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\	firefox.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\11\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\FFlags = "1092616193"	firefox.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\11\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\LogicalViewMode = "1"	firefox.exe
Key created	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\1\1	firefox.exe
Key created	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\2\0\0	firefox.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\10\ComDlg\{80213E82-BCFD-4C4F-8817-BB27601267A9}\Sort = 000000000000000000000000000000000100000030f125b7ef471a10a5f102608c9eebac0a00000001000000	firefox.exe
Key created	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\2\0	firefox.exe
Key created	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\2\0\0\0	firefox.exe
Key created	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\11\Shell	firefox.exe
Key created	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\1	firefox.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\9\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupView = "0"	firefox.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\9\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupByKey:FMTID = "{00000000-0000-0000-0000-000000000000}"	firefox.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 020202020202020202	firefox.exe
Key created	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags	firefox.exe
Key created	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\10\ComDlg	firefox.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\2\0\MRUListEx = 00000000ffffffff	firefox.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\10\ComDlg\{80213E82-BCFD-4C4F-8817-BB27601267A9}\GroupByKey:FMTID = "{00000000-0000-0000-0000-000000000000}"	firefox.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\10\ComDlg\{80213E82-BCFD-4C4F-8817-BB27601267A9}\FFlags = "1"	firefox.exe
Key created	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\9\Shell	firefox.exe
Key created	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\	firefox.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\9\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\LogicalViewMode = "1"	firefox.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\2\0\0\MRUListEx = 00000000ffffffff	firefox.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-647252928-2816094679-1307623958-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\10\ComDlg\{80213E82-BCFD-4C4F-8817-BB27601267A9}\GroupView = "0"	firefox.exe

Suspicious use of AdjustPrivilegeToken 25 IoCs

description	pid	Process
Token: SeDebugPrivilege	4888	firefox.exe
Token: SeDebugPrivilege	4888	firefox.exe
Token: SeDebugPrivilege	4888	firefox.exe
Token: SeDebugPrivilege	4888	firefox.exe
Token: SeDebugPrivilege	4888	firefox.exe
Token: SeDebugPrivilege	4888	firefox.exe
Token: SeDebugPrivilege	4888	firefox.exe
Token: SeDebugPrivilege	4888	firefox.exe
Token: SeDebugPrivilege	4888	firefox.exe
Token: SeDebugPrivilege	4888	firefox.exe
Token: SeDebugPrivilege	4888	firefox.exe
Token: SeDebugPrivilege	4888	firefox.exe
Token: SeDebugPrivilege	4888	firefox.exe
Token: SeDebugPrivilege	4888	firefox.exe
Token: SeDebugPrivilege	4888	firefox.exe
Token: SeDebugPrivilege	4888	firefox.exe
Token: SeDebugPrivilege	4888	firefox.exe
Token: SeDebugPrivilege	4888	firefox.exe
Token: SeDebugPrivilege	4888	firefox.exe
Token: SeDebugPrivilege	4888	firefox.exe
Token: SeDebugPrivilege	4888	firefox.exe
Token: SeDebugPrivilege	4888	firefox.exe
Token: SeDebugPrivilege	4888	firefox.exe
Token: SeDebugPrivilege	4888	firefox.exe
Token: SeDebugPrivilege	4888	firefox.exe

Suspicious use of FindShellTrayWindow 4 IoCs

pid	Process
4888	firefox.exe
4888	firefox.exe
4888	firefox.exe
4888	firefox.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
4888	firefox.exe
4888	firefox.exe
4888	firefox.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
4888	firefox.exe
4888	firefox.exe
4888	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4708 wrote to memory of 4888	4708	firefox.exe	87
PID 4708 wrote to memory of 4888	4708	firefox.exe	87
PID 4708 wrote to memory of 4888	4708	firefox.exe	87
PID 4708 wrote to memory of 4888	4708	firefox.exe	87
PID 4708 wrote to memory of 4888	4708	firefox.exe	87
PID 4708 wrote to memory of 4888	4708	firefox.exe	87
PID 4708 wrote to memory of 4888	4708	firefox.exe	87
PID 4708 wrote to memory of 4888	4708	firefox.exe	87
PID 4708 wrote to memory of 4888	4708	firefox.exe	87
PID 4708 wrote to memory of 4888	4708	firefox.exe	87
PID 4708 wrote to memory of 4888	4708	firefox.exe	87
PID 4888 wrote to memory of 2996	4888	firefox.exe	88
PID 4888 wrote to memory of 2996	4888	firefox.exe	88
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 5032	4888	firefox.exe	89
PID 4888 wrote to memory of 4404	4888	firefox.exe	90
PID 4888 wrote to memory of 4404	4888	firefox.exe	90
PID 4888 wrote to memory of 4404	4888	firefox.exe	90

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Windows\Explorer.exe
C:\Windows\Explorer.exe /idlist,,C:\Users\Admin\AppData\Local\Temp\Ransomware.Hive.zip
1⤵
PID:2800

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:1812

C:\Program Files\Mozilla Firefox\firefox.exe
"C:\Program Files\Mozilla Firefox\firefox.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4708
- C:\Program Files\Mozilla Firefox\firefox.exe
  "C:\Program Files\Mozilla Firefox\firefox.exe"
  2⤵
  - Checks processor information in registry
  - Modifies registry class
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:4888
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4888.0.725361347\580850723" -parentBuildID 20221007134813 -prefsHandle 1776 -prefMapHandle 1760 -prefsLen 20747 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {281f1fe8-75f9-43cc-afde-06948569e228} 4888 "\\.\pipe\gecko-crash-server-pipe.4888" 1868 230ddfeeb58 gpu
    3⤵
    PID:2996
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4888.1.1765802968\1666306798" -parentBuildID 20221007134813 -prefsHandle 2220 -prefMapHandle 2216 -prefsLen 20783 -prefMapSize 233444 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {fc2b4934-dab4-4862-8a86-e9ef5f882e2a} 4888 "\\.\pipe\gecko-crash-server-pipe.4888" 2248 230d1f6e258 socket
    3⤵
    PID:5032
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4888.2.2136630448\152538995" -childID 1 -isForBrowser -prefsHandle 2860 -prefMapHandle 2868 -prefsLen 20886 -prefMapSize 233444 -jsInitHandle 1352 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {32bf4465-1109-4f69-9986-48270dc39234} 4888 "\\.\pipe\gecko-crash-server-pipe.4888" 3124 230e32beb58 tab
    3⤵
    PID:4404
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4888.3.135638629\2140895177" -childID 2 -isForBrowser -prefsHandle 3360 -prefMapHandle 3344 -prefsLen 26064 -prefMapSize 233444 -jsInitHandle 1352 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {89d77e39-c697-435d-b4bb-dd813496539f} 4888 "\\.\pipe\gecko-crash-server-pipe.4888" 2980 230d1f5df58 tab
    3⤵
    PID:1428
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4888.4.1062604011\1386313718" -childID 3 -isForBrowser -prefsHandle 4532 -prefMapHandle 4528 -prefsLen 26123 -prefMapSize 233444 -jsInitHandle 1352 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {4b6e2a67-b2b9-4ba4-bc6a-a611784df765} 4888 "\\.\pipe\gecko-crash-server-pipe.4888" 4544 230e5296e58 tab
    3⤵
    PID:4624
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4888.5.39969378\615282779" -childID 4 -isForBrowser -prefsHandle 4580 -prefMapHandle 4924 -prefsLen 26204 -prefMapSize 233444 -jsInitHandle 1352 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {75ee6829-c98c-4370-a937-e73ca647dead} 4888 "\\.\pipe\gecko-crash-server-pipe.4888" 2612 230e5296858 tab
    3⤵
    PID:4880
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4888.6.1132304199\1314266229" -childID 5 -isForBrowser -prefsHandle 5060 -prefMapHandle 5064 -prefsLen 26204 -prefMapSize 233444 -jsInitHandle 1352 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {3fdc7f9b-c316-49e5-b60c-4e6da4e39dc5} 4888 "\\.\pipe\gecko-crash-server-pipe.4888" 5044 230d1f5cd58 tab
    3⤵
    PID:1372
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4888.7.1632786511\924573539" -childID 6 -isForBrowser -prefsHandle 5032 -prefMapHandle 5036 -prefsLen 26204 -prefMapSize 233444 -jsInitHandle 1352 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {6d1d7d6e-da9c-433a-b79b-2097aeae5971} 4888 "\\.\pipe\gecko-crash-server-pipe.4888" 5132 230e5883b58 tab
    3⤵
    PID:2056
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4888.8.1419156547\788020200" -childID 7 -isForBrowser -prefsHandle 4644 -prefMapHandle 4660 -prefsLen 26204 -prefMapSize 233444 -jsInitHandle 1352 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {78ad8b76-263d-4c3b-94a5-721aa5c2e41c} 4888 "\\.\pipe\gecko-crash-server-pipe.4888" 4636 230e2be9d58 tab
    3⤵
    PID:2376

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\zs0352kg.default-release\thumbnails\1eb13ec9099544fc7e4511682e2a0787.png

Filesize
5KB

MD5
798ce9b19105f1993c8180bb585bb35f

SHA1
5c530a6c899b459f6b431264eb4bc3611321e3f5

SHA256
64e21cc277f811b01091edf70bf805e1f51ced42e60c77ef664145381589084a

SHA512
c193a9ac026303cab221915923455913cb9b943580a619c497ce995b2899b7c4142175cfd56fed99fc450b8fb467041668b38a498829356f4fa7006df90af3d4

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpaddon

Filesize
442KB

MD5
85430baed3398695717b0263807cf97c

SHA1
fffbee923cea216f50fce5d54219a188a5100f41

SHA256
a9f4281f82b3579581c389e8583dc9f477c7fd0e20c9dfc91a2e611e21e3407e

SHA512
06511f1f6c6d44d076b3c593528c26a602348d9c41689dbf5ff716b671c3ca5756b12cb2e5869f836dedce27b1a5cfe79b93c707fd01f8e84b620923bb61b5f1

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpaddon-1

Filesize
8.0MB

MD5
a01c5ecd6108350ae23d2cddf0e77c17

SHA1
c6ac28a2cd979f1f9a75d56271821d5ff665e2b6

SHA256
345d44e3aa3e1967d186a43d732c8051235c43458169a5d7d371780a6475ee42

SHA512
b046dd1b26ec0b810ee441b7ad4dc135e3f1521a817b9f3db60a32976352e8f7e53920e1a77fc5b4130aac260d79deef7e823267b4414e9cc774d8bffca56a72

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\zs0352kg.default-release\datareporting\glean\db\data.safe.bin

Filesize
2KB

MD5
27b6d6f63ef10367ec310cd138fdec13

SHA1
2e80c9722e1da4e5241a7b6940f15edf589f6e21

SHA256
204d09d9759976eadc088a2cca3802978d586fc3fc4f482046ad566f261a69c1

SHA512
39ccc1ce316f34584a59319083b2a8923c95d81bebb64230b9ed5dae4da9ae5068df2616419c2b88be0c230ef2f0e15fcb28d1a357ac016aecf5b8e51a05ea8e

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\zs0352kg.default-release\datareporting\glean\pending_pings\e1ba0a78-b198-436e-8ef7-4d85415be3dc

Filesize
12KB

MD5
fdd66ff8397c18a528b4821241daff62

SHA1
74ec4068befc477bcfa96beaaf6f9ba0693aa710

SHA256
60524c6eab5282d3efc8a5df97eefe71a1751e143343a728f4a73ae6d985b09e

SHA512
5be3f8bfd0edb2b5dfc5f989a51062b414c16cb280aa411a2f6c9d68ac3724c10af8e49542554afa835933b2e798e4ace2af6053017bae52380ad3d09d8819c5

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\zs0352kg.default-release\datareporting\glean\pending_pings\ea713b10-8259-44f3-97f8-b648ffb1bb17

Filesize
746B

MD5
768ce01337465d990f3a75fedc847197

SHA1
6a9c64209a93c7da4576a565e9ca64bfbcaa7c65

SHA256
0861d844a8bbc6c7e3384e2514c15365f9edf936c9643195d533f56332cbda09

SHA512
5de13c96d9ca11ad6f0f09f5a4261018ad2a80ba1c68e56ff82fb59814f50c6c583fb30c8a7cf9f6297888fc81739cdbc69f0417a088389245f4d2b11a14ab8b

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\zs0352kg.default-release\gmp-gmpopenh264\1.8.1.2\gmpopenh264.dll

Filesize
997KB

MD5
fe3355639648c417e8307c6d051e3e37

SHA1
f54602d4b4778da21bc97c7238fc66aa68c8ee34

SHA256
1ed7877024be63a049da98733fd282c16bd620530a4fb580dacec3a78ace914e

SHA512
8f4030bb2464b98eccbea6f06eb186d7216932702d94f6b84c56419e9cf65a18309711ab342d1513bf85aed402bc3535a70db4395874828f0d35c278dd2eac9c

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\zs0352kg.default-release\gmp-gmpopenh264\1.8.1.2\gmpopenh264.info

Filesize
116B

MD5
3d33cdc0b3d281e67dd52e14435dd04f

SHA1
4db88689282fd4f9e9e6ab95fcbb23df6e6485db

SHA256
f526e9f98841d987606efeaff7f3e017ba9fd516c4be83890c7f9a093ea4c47b

SHA512
a4a96743332cc8ef0f86bc2e6122618bfc75ed46781dadbac9e580cd73df89e74738638a2cccb4caa4cbbf393d771d7f2c73f825737cdb247362450a0d4a4bc1

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\zs0352kg.default-release\gmp-widevinecdm\4.10.2557.0\LICENSE.txt

Filesize
479B

MD5
49ddb419d96dceb9069018535fb2e2fc

SHA1
62aa6fea895a8b68d468a015f6e6ab400d7a7ca6

SHA256
2af127b4e00f7303de8271996c0c681063e4dc7abdc7b2a8c3fe5932b9352539

SHA512
48386217dabf7556e381ab3f5924b123a0a525969ff98f91efb03b65477c94e48a15d9abcec116b54616d36ad52b6f1d7b8b84c49c204e1b9b43f26f2af92da2

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\zs0352kg.default-release\gmp-widevinecdm\4.10.2557.0\manifest.json

Filesize
372B

MD5
8be33af717bb1b67fbd61c3f4b807e9e

SHA1
7cf17656d174d951957ff36810e874a134dd49e0

SHA256
e92d3394635edfb987a7528e0ccd24360e07a299078df2a6967ca3aae22fa2dd

SHA512
6125f60418e25fee896bf59f5672945cd8f36f03665c721837bb50adf5b4dfef2dddbfcfc817555027dcfa90e1ef2a1e80af1219e8063629ea70263d2fc936a7

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\zs0352kg.default-release\gmp-widevinecdm\4.10.2557.0\widevinecdm.dll

Filesize
11.8MB

MD5
33bf7b0439480effb9fb212efce87b13

SHA1
cee50f2745edc6dc291887b6075ca64d716f495a

SHA256
8ee42d9258e20bbc5bfdfae61605429beb5421ffeaaa0d02b86d4978f4b4ac4e

SHA512
d329a1a1d98e302142f2776de8cc2cd45a465d77cb21c461bdf5ee58c68073a715519f449cb673977288fe18401a0abcce636c85abaec61a4a7a08a16c924275

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\zs0352kg.default-release\gmp-widevinecdm\4.10.2557.0\widevinecdm.dll.lib

Filesize
1KB

MD5
688bed3676d2104e7f17ae1cd2c59404

SHA1
952b2cdf783ac72fcb98338723e9afd38d47ad8e

SHA256
33899a3ebc22cb8ed8de7bd48c1c29486c0279b06d7ef98241c92aef4e3b9237

SHA512
7a0e3791f75c229af79dd302f7d0594279f664886fea228cfe78e24ef185ae63aba809aa1036feb3130066deadc8e78909c277f0a7ed1e3485df3cf2cd329776

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\zs0352kg.default-release\gmp-widevinecdm\4.10.2557.0\widevinecdm.dll.sig

Filesize
1KB

MD5
937326fead5fd401f6cca9118bd9ade9

SHA1
4526a57d4ae14ed29b37632c72aef3c408189d91

SHA256
68a03f075db104f84afdd8fca45a7e4bff7b55dc1a2a24272b3abe16d8759c81

SHA512
b232f6cf3f88adb346281167ac714c4c4c7aac15175087c336911946d12d63d3a3a458e06b298b41a7ec582ef09fe238da3a3166ff89c450117228f7485c22d2

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\zs0352kg.default-release\prefs-1.js

Filesize
6KB

MD5
67a836c1d9115805a63d2a325cbedcd6

SHA1
df99c978926631d62cd7e5961e945906dcc144a2

SHA256
7af112cb78959a92f2051f3068fac22fba9d982f684bdcf81e8824ae59235ced

SHA512
97898c64e1cd971d0ced1887df5118a2072cbab4ab7e43906cc7ca21e0caf78b2efa3a7dec4635ee6c18047716420ae8820aa799ef3dfc4278729cbfeaba4322

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\zs0352kg.default-release\prefs-1.js

Filesize
7KB

MD5
f71dc236d666a06fd0ad66a878d673b7

SHA1
b1da6fbe9eed19ca96e127fa3c1a0aa1309fe71c

SHA256
7ea991fcad1c837ac3b8561ffda3a3740c746fc74a00c12f634fbb0b2f847094

SHA512
0d000455a931d981358e8cdac07cc50ed374bd763319905ecc2a1bbfbc2bd4246b446f4b6b08ff1d7e829c58a0b9e253604eee96a2fec7bf393f817482671ede

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\zs0352kg.default-release\prefs-1.js

Filesize
6KB

MD5
0ea6bbeb5b969e0f736a9e128e97319e

SHA1
f7bc1cc986602f84f237986e9598a0d828b7d02d

SHA256
49b9228c95241fa9ee3711415e13e272938c6d16d2caae390a308cb300e01986

SHA512
ceff3142b0ccf3d46ac863c43eb34825648bc36bde40479a93f4972efdc0ed5b13f81701af274fb15d399e7c9456549d5135a3bee5bc08525f7eb6cf3a23a054

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\zs0352kg.default-release\sessionstore-backups\recovery.jsonlz4

Filesize
1KB

MD5
c6ee8b9dcde13b8bb610095fec1dd509

SHA1
52b39e116fe3a18f3832baad0f2a18b725407154

SHA256
6d247acecf0919832e772debb89881ceb8a897fde9a800556a4786d55cbafd3b

SHA512
17bf9cb62e727f8db7d2a0c7067bdb7eea31c7d7967b5c1a3f3d9b96d02125fc1d4ec7c058b4801787c1edb60f9314d5f1175522a1a94edbf4f11b4641245b72

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\zs0352kg.default-release\sessionstore-backups\recovery.jsonlz4

Filesize
1KB

MD5
c2aa72bdca72cc8fe306ba9431ebd4cb

SHA1
d881d331437fda74244456e3c1104c77bebef3f1

SHA256
e53d34bc2fac4c6ecf89e52f2cd8f60599c40559164993c872492bda575ad2fa

SHA512
e67d415b0058f482604f7bb43b60b370402d4c151e63348b1c056cd79296e5902348d9d49fa3727086ba894dee940f6d0fecc6b9bd9405bcc1707cfcf3c816d7

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\zs0352kg.default-release\sessionstore-backups\recovery.jsonlz4

Filesize
1KB

MD5
41424386374aca008c463741e3a76f74

SHA1
3ad560b724c5d714cfe0c521e1bf1e16120189e5

SHA256
ea415f775fc00e32db8e1160272bd520b299be1219851871ce75d17080c1f8ca

SHA512
30d523f1769f7e34fa18b635a87223001d61cfdf347d9ecab082b5f663ba2064742f3577371b1385ed00a15bb012de775f5923542627e310cf76ea7eb8f3ae53

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\zs0352kg.default-release\sessionstore-backups\recovery.jsonlz4

Filesize
1KB

MD5
a393e857423b3b90d3d4e9d6a06aafa5

SHA1
ee7e7632c780a6f999ca425f1b40ef1ea2b78a7b

SHA256
8cd3ce28481ffe3436e1e9e5e1622530c6a25611653e56fc101b4c716ac66508

SHA512
360e76d1657551d0ba21ff09102d1b0198cd5bc40df8b1d3e291265be8ad710548d7ea29e99a227150c47ec4b3458e8ff58255ab4e95d83ad488429da5521a0d

Download Submit