Analysis
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max time kernel
134s -
max time network
131s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
23-05-2024 00:54
Static task
static1
Behavioral task
behavioral1
Sample
order_inquiry-000293829294829489343.xls
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
order_inquiry-000293829294829489343.xls
Resource
win10v2004-20240508-en
General
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Target
order_inquiry-000293829294829489343.xls
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Size
111KB
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MD5
486261c3d7edfb458815e95c4f78c122
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SHA1
7c32a4a65f77260be36b30e5a6b925baa4d4bbb0
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SHA256
095f25938f2489a4e70b174bc4eb1fdaf2ed956cf9c9efd8d4602103bc77af3c
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SHA512
51c9fccbb6bfaf2b7748fdf6f9f0e4f1cf82ac2686b3f9c51513a251a34796f2eb790832e20d055f654c51237872a2180c11c12828d8b19338464d08c2e94354
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SSDEEP
1536:RRlTjKXZuqDBvnXOrFbn1pYBcTs1L3BX64E7J2auv0iJ5fCPMZB+XQMKss0oStH2:9K4QB2rF71HIhjEt2auffCPkhqtv
Malware Config
Signatures
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Checks processor information in registry 2 TTPs 6 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
EXCEL.EXEEXCEL.EXEdescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString EXCEL.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 Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 EXCEL.EXE -
Enumerates system info in registry 2 TTPs 6 IoCs
Processes:
EXCEL.EXEEXCEL.EXEdescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU EXCEL.EXE 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 Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE -
Modifies registry class 37 IoCs
Processes:
EXCEL.EXEdescription ioc process Set value (data) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0\MRUListEx = 00000000ffffffff EXCEL.EXE Key created \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0 EXCEL.EXE Set value (data) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0 = 5000310000000000a8587c66100041646d696e003c0009000400efbea8582d61b758d8062e00000068e10100000001000000000000000000000000000000f0145000410064006d0069006e00000014000000 EXCEL.EXE Set value (data) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\MRUListEx = 00000000ffffffff EXCEL.EXE Set value (int) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\LogicalViewMode = "1" EXCEL.EXE Set value (data) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\Sort = 000000000000000000000000000000000100000030f125b7ef471a10a5f102608c9eebac0a00000001000000 EXCEL.EXE Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupByKey:FMTID = "{00000000-0000-0000-0000-000000000000}" EXCEL.EXE Set value (data) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\MRUListEx = 00000000ffffffff EXCEL.EXE Set value (data) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0\0 = 7e00310000000000a858d86511004465736b746f7000680009000400efbea8582d61b758f5062e00000072e101000000010000000000000000003e00000000001ed509004400650073006b0074006f007000000040007300680065006c006c00330032002e0064006c006c002c002d0032003100370036003900000016000000 EXCEL.EXE Key created \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags EXCEL.EXE Key created \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7} EXCEL.EXE Set value (int) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\FFlags = "1092616257" EXCEL.EXE Set value (int) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupView = "0" EXCEL.EXE Key created \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 EXCEL.EXE Set value (data) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 00000000ffffffff EXCEL.EXE Set value (data) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\MRUListEx = 00000000ffffffff EXCEL.EXE Key created \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0 EXCEL.EXE Set value (int) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\IconSize = "16" EXCEL.EXE Key created \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0\0 EXCEL.EXE Set value (data) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02 EXCEL.EXE Set value (int) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0\0\NodeSlot = "1" EXCEL.EXE Set value (int) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupByKey:PID = "0" EXCEL.EXE Set value (int) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\FFlags = "1" EXCEL.EXE Set value (data) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots EXCEL.EXE Key created \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 EXCEL.EXE Set value (data) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0 = 7800310000000000a8582d611100557365727300640009000400efbe874f7748b758d8062e000000c70500000000010000000000000000003a00000000005423290055007300650072007300000040007300680065006c006c00330032002e0064006c006c002c002d0032003100380031003300000014000000 EXCEL.EXE Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\SniffedFolderType = "Generic" EXCEL.EXE Key created \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg EXCEL.EXE Set value (data) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\ColInfo = 00000000000000000000000000000000fddfdffd100000000000000000000000040000001800000030f125b7ef471a10a5f102608c9eebac0a0000001001000030f125b7ef471a10a5f102608c9eebac0e0000009000000030f125b7ef471a10a5f102608c9eebac040000007800000030f125b7ef471a10a5f102608c9eebac0c00000050000000 EXCEL.EXE Set value (data) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff EXCEL.EXE Set value (data) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 = 14001f50e04fd020ea3a6910a2d808002b30309d0000 EXCEL.EXE Set value (data) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 = 19002f433a5c000000000000000000000000000000000000000000 EXCEL.EXE Key created \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell EXCEL.EXE Set value (int) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\Mode = "4" EXCEL.EXE Set value (int) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupByDirection = "1" EXCEL.EXE Set value (data) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0\0\MRUListEx = ffffffff EXCEL.EXE Key created \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1 EXCEL.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
Processes:
EXCEL.EXEpid process 776 EXCEL.EXE -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
EXCEL.EXEpid process 3864 EXCEL.EXE 3864 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 19 IoCs
Processes:
EXCEL.EXEEXCEL.EXEpid process 776 EXCEL.EXE 776 EXCEL.EXE 776 EXCEL.EXE 776 EXCEL.EXE 776 EXCEL.EXE 776 EXCEL.EXE 776 EXCEL.EXE 776 EXCEL.EXE 776 EXCEL.EXE 776 EXCEL.EXE 776 EXCEL.EXE 776 EXCEL.EXE 776 EXCEL.EXE 776 EXCEL.EXE 776 EXCEL.EXE 3864 EXCEL.EXE 776 EXCEL.EXE 776 EXCEL.EXE 776 EXCEL.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.
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Uses Volume Shadow Copy WMI provider
The Volume Shadow Copy service is used to manage backups/snapshots.
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Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
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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_inquiry-000293829294829489343.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Modifies registry class
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:776
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C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\Desktop\order_inquiry-000293829294829489343.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:3864
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Microsoft\Office\16.0\WebServiceCache\AllUsers\odc.officeapps.live.com\343FF784-8E66-4A6E-8FE1-39BA5A22103E
Filesize1KB
MD585ad173999ed440af6120f3b4fd436fa
SHA1eebe3bae40b0c82db581b905e2a4c4a90055c9b3
SHA2562fb3e7ca57b5ec8657ff2b909c74dee246e7ed2b30abd60dec96fc4fb88bd165
SHA5123c506252a27bc4a3d718fc2ad89036850ee3c9d5fd79966fc5e28debe1844d96e8d2777e160e8537034129fd8109dff027bf5eb4a082c99d0db93730ec31427e
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C:\Users\Admin\AppData\Local\Microsoft\Office\16.0\WebServiceCache\AllUsers\odc.officeapps.live.com\A262D371-D526-4D87-B142-1D4C3E93E775
Filesize397B
MD52f82426450332b558a61ae9ca551abd9
SHA1abdbf8f8bdd7572bcdefbd1e0b7da8d3cf17144d
SHA25657d6315a8f1f11aaa111a9956ddd0d560f791f757c379ed77bbb5a1b5b577f52
SHA512dbc43dab6cbde98647c5a88cd508a1528ef79c030286cf82cb4cb03c4af81930ad1c3b2644ead9eceea27cd5772324f42a51f04f1693102254567205a6abf0b5
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C:\Users\Admin\AppData\Local\Microsoft\Office\16.0\WebServiceCache\AllUsers\officeclient.microsoft.com\88540366-4782-4918-AACB-690E222E2CC3
Filesize161KB
MD59d8f362c65013ad999177612ac86bbfa
SHA12e5b0fef2c3194fe7bdcceb2265ee29ea1e1b379
SHA256eb3dbcb9ef068520affef50d31d2a2918cc18b62a7f0a34287d4d621c4b7679f
SHA512e13ff81decf5b45b21a7afbc939d888c6f2ba9e495e39a00071fe9f8ead1f6bbf1c7c646c0ebf533aed489e98d9a3ee1f495f967e1b01e701e21d3ffb4d5eb9d
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Filesize
323KB
MD567f36f3c0ac40b3318b0241f929fe06b
SHA17b9aee92f248b674b974a8469fd0b0ddddf6243d
SHA25659f39c79c6f4ce39372c39f194fea499d0bf1eef2ecb2f2b7a941898fd7200f2
SHA512d58458e054b4c202a887c57b234cdce0913ed83481237700d70ac51412273289d49dcf79c29f06a1b87749020a66a4b7b3a280886ff8ae0c60e5cbc9debef279
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Filesize
52KB
MD57b7afdf24b4ba9dcc824fa29d0f8bcd9
SHA1c6e4fd4cd8bee6f469506c97bc0b31bdd43799e9
SHA256c956a67241b8b1c2358e2d56f07e38d90b6e499ee85dc62ef989491a73c9c68b
SHA5125ba1a5288a77610613b6bda7234dd600411bdd7a29b61becc75370abcec6c3bf23bfc491076affde992d49ca3c6c0c099f4e4db415af72a10c668649ae0b57cc
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C:\Users\Admin\AppData\Local\Microsoft\TokenBroker\Cache\49dbe2955480c7f6ef8cec9c4320c9868d9293fd.tbres
Filesize2KB
MD55208a67f750ecce12a723987a2b43e37
SHA19e27998bc5a7b543cb60f75ead67cbee99e6660f
SHA256f37d9d298336dc7cd7b23f3e32cf1dc56070cb8b34710e923961d2ef75d1b6ea
SHA5121d92828c192aef4cca2db9ad595e7d7eec975277352ddd7fb64f19d01a17afb7a617abc13e0322ae86c73f81139de5c1b9c5484751624b6b79cda6516c9987c6
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Filesize
318B
MD5fd86990ba8bf8c646ad369401c510c62
SHA117daa1ab7814757308839a93a636125e852aac88
SHA256e05008a5b5e975d63ac8b118735c9eb1bdc8be2ef1a9b87dc874fb364a910b43
SHA512a1f564ebd5b7355c8bf21f657ce9d78a3a0892b4fcd97d2973ac9c9414565c89ccdd11763b1d224f3bd645e2f6779b656df6f25f6bd76d160bb52e3948a3b6e9
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
Filesize738B
MD581590dec172a42a5e9872f702197daf5
SHA1c6b1bf88c5ca026bfe852c98c1e605c667a096e5
SHA25684aab2825e0c44ec867bc544b9630dd7f275b8db86f22a79d985b9390a0e1638
SHA5122fa76e6750c08a86b66d5076ccf05953edd3be4a979fe46d2a020dd52f001a3c3cc993d172c5005ebd903a16bb570138e549450f31b97a4f5532cdc46746922c
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
Filesize24B
MD54fcb2a3ee025e4a10d21e1b154873fe2
SHA157658e2fa594b7d0b99d02e041d0f3418e58856b
SHA25690bf6baa6f968a285f88620fbf91e1f5aa3e66e2bad50fd16f37913280ad8228
SHA5124e85d48db8c0ee5c4dd4149ab01d33e4224456c3f3e3b0101544a5ca87a0d74b3ccd8c0509650008e2abed65efd1e140b1e65ae5215ab32de6f6a49c9d3ec3ff