Analysis
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max time kernel
1406s -
max time network
1231s -
platform
windows10-2004_x64 -
resource
win10v2004-20230221-en -
resource tags
arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system -
submitted
07/03/2023, 16:15
Static task
static1
Behavioral task
behavioral1
Sample
filesreader.bat
Resource
win10v2004-20230221-en
General
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Target
filesreader.bat
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Size
380B
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MD5
bd6ca838d203b7090e89d139c00a0635
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SHA1
d05182335a207980d50ad52bfdcdacdab6a09550
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SHA256
d728730289892745d8ee4cedee36ca65e5338951cd34b89ce41acfadbcc30aff
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SHA512
ab2f908ed0019576af2f94d86a3ea77bc0cd91d2e9839fc556f895bd7e4e7611eb27364e7d335e44ed6724eb7f2aab6ec026054e9033ed583c7df95803e8eade
Malware Config
Signatures
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Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2160 powershell.exe 2160 powershell.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2160 powershell.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1076 wrote to memory of 2160 1076 cmd.exe 86 PID 1076 wrote to memory of 2160 1076 cmd.exe 86 PID 1076 wrote to memory of 4952 1076 cmd.exe 87 PID 1076 wrote to memory of 4952 1076 cmd.exe 87
Processes
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\filesreader.bat"1⤵
- Suspicious use of WriteProcessMemory
PID:1076 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -window minimized -command ""2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2160
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c dir /s /b /a-d2⤵PID:4952
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1KB
MD59887619c108661451f126c24a8521e8b
SHA13c304c689f28f9f24307c65f45b047b889118245
SHA256357e687399587a148054a5d86fc3c089a0940938c6af8cf0d9fabddcd64c728c
SHA512274a64ae61b1413993187cf6c3f11b20c058f7eb6a8ec1a1b3a97d3489903201585422ef63ae8b98e17610287a7196487c8d4219ee5e5371b2f465db2c13fd87
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Filesize
4KB
MD5db697e19fd9642a444c67ae9ac190192
SHA1d1c890d81937d5633e716ebae638863ae4e91765
SHA256e8ef152ca93d35ca0e4331e701f142e3dbd2d3c756ee73d0f16f119bd4682c40
SHA512c7efb18125cd9771cb5af61c61df604de2daf0892e6dca00038bdc5c2bc736b1f0fbf082d8b7eee5b96a1a48f26d2c76e5df9f8327b6d38ccc99386626119c45