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Analysis
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max time kernel
100s -
max time network
44s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
11/10/2022, 13:46
Static task
static1
Behavioral task
behavioral1
Sample
2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe
Resource
win10v2004-20220901-en
General
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Target
2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe
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Size
931KB
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MD5
4495fc151c0c538e3402e46c3401a3c0
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SHA1
96398b5c364c02c8844dd7df77f3b6bd4d3c2b9d
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SHA256
2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc
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SHA512
e93c700470e02a8812b2b7596a55b9996728adb2b825548d4023262183faa7a4cd1d34b3ec55b5fcea0d0fc96c7acc50fa2f0d6de0a2c37db1bb2b98f7fe3988
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SSDEEP
24576:LzJcWEJqvmZUiW5Qhj4XzHItSHkBXpnSXF:LqWEAkj4jHItxXpnS
Malware Config
Signatures
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Enumerates connected drives 3 TTPs 22 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\G: 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe File opened (read-only) \??\I: 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe File opened (read-only) \??\K: 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe File opened (read-only) \??\Q: 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe File opened (read-only) \??\X: 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe File opened (read-only) \??\R: 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe File opened (read-only) \??\E: 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe File opened (read-only) \??\F: 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe File opened (read-only) \??\J: 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe File opened (read-only) \??\M: 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe File opened (read-only) \??\N: 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe File opened (read-only) \??\O: 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe File opened (read-only) \??\Y: 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe File opened (read-only) \??\Z: 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe File opened (read-only) \??\H: 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe File opened (read-only) \??\L: 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe File opened (read-only) \??\P: 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe File opened (read-only) \??\S: 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe File opened (read-only) \??\U: 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe File opened (read-only) \??\W: 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe File opened (read-only) \??\T: 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe File opened (read-only) \??\V: 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Modifies registry class 25 IoCs
description ioc Process Set value (data) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\MRUListEx = 00000000ffffffff 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe Set value (data) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe Set value (data) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe Set value (data) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 = 7e0074001c004346534616003100000000000c55e270122041707044617461000000741a595e96dfd3488d671733bcee28bac5cdfadf9f6756418947c5c76bc0b67f3c0008000400efbe0c55e2700c55e2702a000000ed0100000000020000000000000000000000000000004100700070004400610074006100000042000000 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe Set value (data) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\MRUListEx = 00000000ffffffff 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe Set value (data) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0 = 4a003100000000004b557aa8102054656d700000360008000400efbe0c55e2704b557aa82a00000001020000000002000000000000000000000000000000540065006d007000000014000000 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe Set value (data) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\1 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe Set value (data) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\MRUListEx = 00000000ffffffff 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe Set value (data) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0 = 4c003100000000000c55437310204c6f63616c00380008000400efbe0c55e2700c5543732a000000000200000000020000000000000000000000000000004c006f00630061006c00000014000000 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe Set value (data) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 = 14001f44471a0359723fa74489c55595fe6b30ee0000 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe Set value (data) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0\MRUListEx = ffffffff 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\KnownFolderDerivedFolderType = "{57807898-8C4F-4462-BB63-71042380B109}" 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\SniffedFolderType = "Generic" 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_Classes\Local Settings 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe Set value (data) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 00000000ffffffff 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe Set value (int) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0\NodeSlot = "1" 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 112 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe 112 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 112 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 112 2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe"C:\Users\Admin\AppData\Local\Temp\2c9dd122f88af7f6a13ad2eff4fb4d2485d7a4dd24ff01a18e4b88f2c9f3e7cc.exe"1⤵
- Enumerates connected drives
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:112