22e8e4fb8b26ad737393013f09fdd97aad5e7d69cb7d6a7154ca3c476b920e7c

General

Target

ORDER SHEET & SPEC.xlsm
Size

2.7MB
MD5

7ccf88c0bbe3b29bf19d877c4596a8d4
SHA1

23f0506d857d38c3cd5354b80afc725b5f034744
SHA256

7bcd31bd41686c32663c7cabf42b18c50399e3b3b4533fc2ff002d9f2e058813
SHA512

0ec8f398d9ab943e2e38a086d87d750eccc081fb73c6357319e79fe9f69e66a5566c00ce6d297d0d5fadaa5c04220dcf4d9adea1e0c1f88f335dc1c63797dfdc
SSDEEP

1536:Hhh3S1cLkPROxXYvoYIZCMMV2ZX0nIcjELcE3E:0cCOxtYIEbsX0n98E

Score

10^/10

Malware Config

Signatures

Process spawned unexpected child process 1 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

Processes:

cscript.exe

description	pid	pid_target	process	target process
Parent C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process	4904	1736	cscript.exe	EXCEL.EXE

Blocklisted process makes network request 1 IoCs

Processes:

cscript.exe

flow pid process

11 4904 cscript.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

flow	pid	process
11	4904	cscript.exe

Checks processor information in registry 2 TTPs 8 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

EXCEL.EXEfirefox.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	EXCEL.EXE
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
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	EXCEL.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

EXCEL.EXE

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	EXCEL.EXE

Modifies registry class 64 IoCs

Processes:

EXCEL.EXEfirefox.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{B3690E58-E961-423B-B687-386EBFD83239}\LogicalViewMode = "3"	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\{7D49D726-3C21-4F05-99AA-FDC2C9474656}	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\{7D49D726-3C21-4F05-99AA-FDC2C9474656}\IconSize = "16"	EXCEL.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\{7D49D726-3C21-4F05-99AA-FDC2C9474656}\ColInfo = 00000000000000000000000000000000fddfdffd100000000000000000000000040000001800000030f125b7ef471a10a5f102608c9eebac0a0000001001000030f125b7ef471a10a5f102608c9eebac0e0000007800000030f125b7ef471a10a5f102608c9eebac040000007800000030f125b7ef471a10a5f102608c9eebac0c00000050000000	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\{7D49D726-3C21-4F05-99AA-FDC2C9474656}\GroupByKey:FMTID = "{00000000-0000-0000-0000-000000000000}"	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\LogicalViewMode = "1"	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\{7D49D726-3C21-4F05-99AA-FDC2C9474656}\Mode = "4"	EXCEL.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{B3690E58-E961-423B-B687-386EBFD83239}\Sort = 000000000000000000000000000000000100000030f125b7ef471a10a5f102608c9eebac0a00000001000000	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\ComDlg	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{B3690E58-E961-423B-B687-386EBFD83239}\GroupByKey:PID = "0"	EXCEL.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 = 14001f50e04fd020ea3a6910a2d808002b30309d0000	EXCEL.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\1	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{B3690E58-E961-423B-B687-386EBFD83239}\FFlags = "1092616257"	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{B3690E58-E961-423B-B687-386EBFD83239}\IconSize = "96"	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupView = "0"	EXCEL.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 020202	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{B3690E58-E961-423B-B687-386EBFD83239}\FFlags = "1"	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\IconSize = "16"	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupByKey:PID = "0"	EXCEL.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\MRUListEx = 00000000ffffffff	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\{7D49D726-3C21-4F05-99AA-FDC2C9474656}\GroupByKey:PID = "0"	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\{7D49D726-3C21-4F05-99AA-FDC2C9474656}\GroupByDirection = "1"	EXCEL.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\1 = 14002e80d43aad2469a5304598e1ab02f9417aa80000	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{B3690E58-E961-423B-B687-386EBFD83239}\GroupByKey:FMTID = "{00000000-0000-0000-0000-000000000000}"	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\FFlags = "1092616257"	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\{7D49D726-3C21-4F05-99AA-FDC2C9474656}\GroupView = "0"	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{B3690E58-E961-423B-B687-386EBFD83239}\GroupView = "0"	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\Shell\SniffedFolderType = "Generic"	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupByDirection = "1"	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\FFlags = "1"	EXCEL.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\MRUListEx = ffffffff	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\{7D49D726-3C21-4F05-99AA-FDC2C9474656}\LogicalViewMode = "1"	EXCEL.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\MRUListEx = 0100000000000000ffffffff	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\2	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell\SniffedFolderType = "Pictures"	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\SniffedFolderType = "Documents"	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg	EXCEL.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 0202	EXCEL.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots	EXCEL.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\{7D49D726-3C21-4F05-99AA-FDC2C9474656}\Sort = 000000000000000000000000000000000100000030f125b7ef471a10a5f102608c9eebac0a00000001000000	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\Shell	EXCEL.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\MRUListEx = 010000000200000000000000ffffffff	EXCEL.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\2 = 3a002e803accbfb42cdb4c42b0297fe99a87c641260001002600efbe11000000a857f4fb5145d901d0098cfd5145d901378082fd5145d90114000000	EXCEL.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\MRUListEx = 020000000100000000000000ffffffff	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\Shell\KnownFolderDerivedFolderType = "{57807898-8C4F-4462-BB63-71042380B109}"	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{B3690E58-E961-423B-B687-386EBFD83239}	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{B3690E58-E961-423B-B687-386EBFD83239}\Mode = "1"	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{B3690E58-E961-423B-B687-386EBFD83239}\GroupByDirection = "1"	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\Mode = "4"	EXCEL.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 00000000ffffffff	EXCEL.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 = 14002e80922b16d365937a46956b92703aca08af0000	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\NodeSlot = "1"	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\{7D49D726-3C21-4F05-99AA-FDC2C9474656}\FFlags = "1"	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\1\NodeSlot = "2"	EXCEL.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\ColInfo = 00000000000000000000000000000000fddfdffd100000000000000000000000040000001800000030f125b7ef471a10a5f102608c9eebac0a0000001001000030f125b7ef471a10a5f102608c9eebac0e0000007800000030f125b7ef471a10a5f102608c9eebac040000007800000030f125b7ef471a10a5f102608c9eebac0c00000050000000	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000_Classes\Local Settings	firefox.exe

NTFS ADS 3 IoCs

Processes:

EXCEL.EXE

description	ioc	process
File opened for modification	C:\Users\Admin\AppData\Local\Temp\{75E02A2F-D607-4417-BD34-13D91BD7DE6E}\q:Zone.Identifier	EXCEL.EXE
File opened for modification	C:\Users\Admin\AppData\Local\Temp\{75E02A2F-D607-4417-BD34-13D91BD7DE6E}\xx:Zone.Identifier	EXCEL.EXE
File opened for modification	C:\programdata\asc.txt:script1.vbs	EXCEL.EXE

Script User-Agent 1 IoCs
Uses user-agent string associated with script host/environment.

Processes:

description flow ioc

HTTP User-Agent header 11 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5)
Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

EXCEL.EXE

pid process

1736 EXCEL.EXE
Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

EXCEL.EXE

pid process

1736 EXCEL.EXE
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

firefox.exe

description pid process

Token: SeDebugPrivilege 4776 firefox.exe
Token: SeDebugPrivilege 4776 firefox.exe
Suspicious use of FindShellTrayWindow 6 IoCs

Processes:

EXCEL.EXEfirefox.exe

pid process

1736 EXCEL.EXE
1736 EXCEL.EXE
4776 firefox.exe
4776 firefox.exe
4776 firefox.exe
4776 firefox.exe
Suspicious use of SendNotifyMessage 3 IoCs

Processes:

firefox.exe

pid process

4776 firefox.exe
4776 firefox.exe
4776 firefox.exe

description	flow	ioc
HTTP User-Agent header	11	Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5)

description	pid	process
Token: SeDebugPrivilege	4776	firefox.exe
Token: SeDebugPrivilege	4776	firefox.exe

pid	process
4776	firefox.exe
4776	firefox.exe
4776	firefox.exe

Suspicious use of SetWindowsHookEx 24 IoCs

Processes:

EXCEL.EXEfirefox.exe

pid	process
1736	EXCEL.EXE
1736	EXCEL.EXE
1736	EXCEL.EXE
1736	EXCEL.EXE
1736	EXCEL.EXE
1736	EXCEL.EXE
1736	EXCEL.EXE
1736	EXCEL.EXE
1736	EXCEL.EXE
1736	EXCEL.EXE
1736	EXCEL.EXE
1736	EXCEL.EXE
1736	EXCEL.EXE
1736	EXCEL.EXE
1736	EXCEL.EXE
1736	EXCEL.EXE
1736	EXCEL.EXE
1736	EXCEL.EXE
1736	EXCEL.EXE
1736	EXCEL.EXE
1736	EXCEL.EXE
1736	EXCEL.EXE
1736	EXCEL.EXE
4776	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

EXCEL.EXEfirefox.exefirefox.exe

description	pid	process	target process
PID 1736 wrote to memory of 4904	1736	EXCEL.EXE	cscript.exe
PID 1736 wrote to memory of 4904	1736	EXCEL.EXE	cscript.exe
PID 1736 wrote to memory of 5012	1736	EXCEL.EXE	splwow64.exe
PID 1736 wrote to memory of 5012	1736	EXCEL.EXE	splwow64.exe
PID 4672 wrote to memory of 4776	4672	firefox.exe	firefox.exe
PID 4672 wrote to memory of 4776	4672	firefox.exe	firefox.exe
PID 4672 wrote to memory of 4776	4672	firefox.exe	firefox.exe
PID 4672 wrote to memory of 4776	4672	firefox.exe	firefox.exe
PID 4672 wrote to memory of 4776	4672	firefox.exe	firefox.exe
PID 4672 wrote to memory of 4776	4672	firefox.exe	firefox.exe
PID 4672 wrote to memory of 4776	4672	firefox.exe	firefox.exe
PID 4672 wrote to memory of 4776	4672	firefox.exe	firefox.exe
PID 4672 wrote to memory of 4776	4672	firefox.exe	firefox.exe
PID 4672 wrote to memory of 4776	4672	firefox.exe	firefox.exe
PID 4672 wrote to memory of 4776	4672	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4416	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4416	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe
PID 4776 wrote to memory of 4640	4776	firefox.exe	firefox.exe

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:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\ORDER SHEET & SPEC.xlsm"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Modifies registry class
- NTFS ADS
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1736

C:\Windows\System32\cscript.exe
"C:\Windows\System32\cscript.exe" C:\programdata\asc.txt:script1.vbs
2⤵
- Process spawned unexpected child process
- Blocklisted process makes network request
PID:4904

C:\Windows\splwow64.exe
C:\Windows\splwow64.exe 12288
2⤵
PID:5012

C:\Program Files\Mozilla Firefox\firefox.exe
"C:\Program Files\Mozilla Firefox\firefox.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4672

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:4776

C:\Program Files\Mozilla Firefox\firefox.exe
"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4776.0.702654577\145570501" -parentBuildID 20221007134813 -prefsHandle 1684 -prefMapHandle 1672 -prefsLen 20888 -prefMapSize 232675 -appDir "C:\Program Files\Mozilla Firefox\browser" - {ff2f44ec-cda7-48f8-8b78-0fd5d9f585a0} 4776 "\\.\pipe\gecko-crash-server-pipe.4776" 1764 20408816858 gpu
3⤵
PID:4416

C:\Program Files\Mozilla Firefox\firefox.exe
"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4776.1.1468959739\181354978" -parentBuildID 20221007134813 -prefsHandle 2076 -prefMapHandle 2072 -prefsLen 20969 -prefMapSize 232675 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {6eafbea1-84cd-4b3b-b4f8-d38d51f58de5} 4776 "\\.\pipe\gecko-crash-server-pipe.4776" 2104 2047bf71f58 socket
3⤵
PID:4640

C:\Program Files\Mozilla Firefox\firefox.exe
"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4776.2.1778441881\1332521415" -childID 1 -isForBrowser -prefsHandle 2672 -prefMapHandle 2764 -prefsLen 21117 -prefMapSize 232675 -jsInitHandle 1340 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {f6bcfb45-ad58-4463-9f7e-b88ee7999353} 4776 "\\.\pipe\gecko-crash-server-pipe.4776" 2740 2040b637058 tab
3⤵
PID:2372

C:\Program Files\Mozilla Firefox\firefox.exe
"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4776.3.1244132885\198920022" -childID 2 -isForBrowser -prefsHandle 3496 -prefMapHandle 3180 -prefsLen 26562 -prefMapSize 232675 -jsInitHandle 1340 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {5b3a6900-0490-4444-b7a5-ec7f6c5bf92b} 4776 "\\.\pipe\gecko-crash-server-pipe.4776" 3508 2040c707158 tab
3⤵
PID:3692

C:\Program Files\Mozilla Firefox\firefox.exe
"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4776.4.1590031727\528628922" -childID 3 -isForBrowser -prefsHandle 3916 -prefMapHandle 3912 -prefsLen 26621 -prefMapSize 232675 -jsInitHandle 1340 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {2611510f-8f96-42f8-b524-2fcca7d5b0d2} 4776 "\\.\pipe\gecko-crash-server-pipe.4776" 3928 2040cc69e58 tab
3⤵
PID:4120

C:\Program Files\Mozilla Firefox\firefox.exe
"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4776.5.10665328\1538723216" -childID 4 -isForBrowser -prefsHandle 4848 -prefMapHandle 4820 -prefsLen 26702 -prefMapSize 232675 -jsInitHandle 1340 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {2b0249a8-ee62-4fb2-a7c8-888650a5b200} 4776 "\\.\pipe\gecko-crash-server-pipe.4776" 4824 20409bd7e58 tab
3⤵
PID:1980

C:\Program Files\Mozilla Firefox\firefox.exe
"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4776.6.1535772598\328434981" -childID 5 -isForBrowser -prefsHandle 4796 -prefMapHandle 4868 -prefsLen 26702 -prefMapSize 232675 -jsInitHandle 1340 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {c838f2c5-f3d0-4815-b35b-17fd4098ed1c} 4776 "\\.\pipe\gecko-crash-server-pipe.4776" 4548 20409bd4858 tab
3⤵
PID:1844

C:\Program Files\Mozilla Firefox\firefox.exe
"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4776.7.1114612168\1721317993" -childID 6 -isForBrowser -prefsHandle 5060 -prefMapHandle 5064 -prefsLen 26702 -prefMapSize 232675 -jsInitHandle 1340 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {3c2e5ab8-2bab-4d06-baf0-66e6654bb559} 4776 "\\.\pipe\gecko-crash-server-pipe.4776" 4824 20409bd5158 tab
3⤵
PID:1852

C:\Program Files\Mozilla Firefox\firefox.exe
"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4776.8.1520493165\1024642414" -childID 7 -isForBrowser -prefsHandle 5396 -prefMapHandle 5392 -prefsLen 26798 -prefMapSize 232675 -jsInitHandle 1340 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {27bc0928-7796-4fd4-acbe-354c0eb2e5da} 4776 "\\.\pipe\gecko-crash-server-pipe.4776" 4300 2040e007a58 tab
3⤵
PID:2880

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

3

T1082

Query Registry

3

T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\p4wuoroe.default-release\activity-stream.discovery_stream.json.tmp
Filesize
146KB

MD5
6a29b4839a658fbf5e582c2700d20d5a

SHA1
602772efb21bc7985988f89f47d1701ee4a06592

SHA256
892f649c836c6e1a912712d7f415dd8e9232de8155393457e43db610bb41804f

SHA512
4378c7c89b70e173b2643c2db7d769839e6fd259dc2469d81c958d88f97ba674ac59d06e099964f0f9c36b178aaa22c28b5cf8d2246099fa17cc78062814b319

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\p4wuoroe.default-release\prefs.js
Filesize
6KB

MD5
fc03769491e92557713bff75b3dcae44

SHA1
a4f4687575dba8a950a014c93d8f9f086a2b68d6

SHA256
3e943e423e8dd73d3afd2444234e9c1ca4eebd430da878f5bcc15e2141da7375

SHA512
8e2266f0af8f7833397b36b31482a43a4bd798693e069f8aeb823d12b767bcdac3aed772ce10b8907fca777436e4efc39ecb5172e81d2672f1165a2427b709b4

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\p4wuoroe.default-release\sessionstore-backups\recovery.jsonlz4
Filesize
3KB

MD5
dcb571e3f887b773fe22ebd720801a73

SHA1
437813070db591c0e343222d761ac4e8ed486102

SHA256
be20ca6868efaa4fbfa4d102c35a1c85ed38e83436a14d07ebf4b4d6b0286eed

SHA512
d918ce4e14c6894f9a6c0fc283b19ccbda9eaf69dc9bc4b65558a9de18a74841ddae50ff53da585e5e453f9fa17f4da0e5937fd317b1376ad9037299dcedf199

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\p4wuoroe.default-release\sessionstore-backups\recovery.jsonlz4
Filesize
1KB

MD5
d02ba692473537d1215acf0163c0b080

SHA1
885b6fdee9aa85e2852d61c35498041d6d923be5

SHA256
775d7da61e7c7d7ac4f82bf013f2c894524abd006f23e37e259ad920c6e9bdc1

SHA512
1c5314266a9420bbe25a2b930796880686beb2eb1b98267ba937927aae5cebb3ab5bb5b081dd6b5643bac3aa4f3bb7b2c9c072a8746cac4107460d666d10fe95

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\p4wuoroe.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite
Filesize
184KB

MD5
a3948e41d2174f625e74f03b6443d19b

SHA1
ebc26d7fd2f672b8e7b9bfc276e87d9926bbef33

SHA256
161e0394a581c8fe798bbd3ed6ef02820cf8f0df9aa13db288ef10cd36c96bdb

SHA512
f8674349020fc45b01e2cea8a4dbb27e31cbf6bb85cd85a8f5adbe5877c588987ec5ba41de90dcb88699943a18dcba639e8f13be164e4bdcdb7229cabd19eeee

Download Submit
C:\programdata\asc.txt:script1.vbs
Filesize
58KB

MD5
6196ce936b2131935e89615965438ed4

SHA1
5c3e5c8091139974fca038e10fc92c7f6e91a053

SHA256
2eaa9d08d7e29c99d616aaccc4728f120e1e9a14816fecab17f388665a89b6e4

SHA512
9505b721ac02dabba69a4f38258ca2b8a98c9e19bb67ba3a5b97ee0bb7a76fe168ca28979b54034249705730040df6c758ffcb35a97bdbde5e1c6c03aa7b0670

Download Submit
memory/1736-134-0x00007FFA48E90000-0x00007FFA48EA0000-memory.dmp

Filesize
64KB

Download
memory/1736-425-0x00007FFA4BAA0000-0x00007FFA4BAB0000-memory.dmp

Filesize
64KB

Download
memory/1736-122-0x00007FFA4BAA0000-0x00007FFA4BAB0000-memory.dmp

Filesize
64KB

Download
memory/1736-338-0x000002D2CE690000-0x000002D2CE721000-memory.dmp

Filesize
580KB

Download
memory/1736-423-0x00007FFA4BAA0000-0x00007FFA4BAB0000-memory.dmp

Filesize
64KB

Download
memory/1736-424-0x00007FFA4BAA0000-0x00007FFA4BAB0000-memory.dmp

Filesize
64KB

Download
memory/1736-426-0x00007FFA4BAA0000-0x00007FFA4BAB0000-memory.dmp

Filesize
64KB

Download
memory/1736-258-0x000002D2CE690000-0x000002D2CE721000-memory.dmp

Filesize
580KB

Download
memory/1736-427-0x000002D2CE690000-0x000002D2CE721000-memory.dmp

Filesize
580KB

Download
memory/1736-121-0x00007FFA4BAA0000-0x00007FFA4BAB0000-memory.dmp

Filesize
64KB

Download
memory/1736-133-0x00007FFA48E90000-0x00007FFA48EA0000-memory.dmp

Filesize
64KB

Download
memory/1736-124-0x00007FFA4BAA0000-0x00007FFA4BAB0000-memory.dmp

Filesize
64KB

Download
memory/1736-123-0x00007FFA4BAA0000-0x00007FFA4BAB0000-memory.dmp

Filesize
64KB

Download
memory/4904-317-0x000001C79EBA0000-0x000001C79EC31000-memory.dmp

Filesize
580KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

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Downloads