Analysis
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max time kernel
142s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
21-05-2022 02:45
Static task
static1
Behavioral task
behavioral1
Sample
7xzfZF3ytRSjYKH.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
7xzfZF3ytRSjYKH.exe
Resource
win10v2004-20220414-en
General
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Target
7xzfZF3ytRSjYKH.exe
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Size
764KB
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MD5
c1bc6e48612fc775cf6bdcb6cb037f87
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SHA1
b02ccd068ac1120873abd28f1d9e356417bfbc11
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SHA256
f98b35d218026beac9f13d886758bb0712fda3dc74ae7fbc5b29ce5fb63109ab
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SHA512
9b98f89fb8d17dca762315bac8a4ad217d1f9984088f4e60d1307284e35cb3cae2eec6191f1b58fbeb7339405ea78e6d8bb082ce4f02663884c74e43aa24efdb
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
7xzfZF3ytRSjYKH.exedescription pid process target process PID 5060 set thread context of 2696 5060 7xzfZF3ytRSjYKH.exe 7xzfZF3ytRSjYKH.exe -
Suspicious behavior: EnumeratesProcesses 5 IoCs
Processes:
7xzfZF3ytRSjYKH.exepowershell.exepid process 5060 7xzfZF3ytRSjYKH.exe 5060 7xzfZF3ytRSjYKH.exe 5060 7xzfZF3ytRSjYKH.exe 3352 powershell.exe 3352 powershell.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
7xzfZF3ytRSjYKH.exepowershell.exedescription pid process Token: SeDebugPrivilege 5060 7xzfZF3ytRSjYKH.exe Token: SeDebugPrivilege 3352 powershell.exe -
Suspicious use of WriteProcessMemory 14 IoCs
Processes:
7xzfZF3ytRSjYKH.exe7xzfZF3ytRSjYKH.execmd.exedescription pid process target process PID 5060 wrote to memory of 2696 5060 7xzfZF3ytRSjYKH.exe 7xzfZF3ytRSjYKH.exe PID 5060 wrote to memory of 2696 5060 7xzfZF3ytRSjYKH.exe 7xzfZF3ytRSjYKH.exe PID 5060 wrote to memory of 2696 5060 7xzfZF3ytRSjYKH.exe 7xzfZF3ytRSjYKH.exe PID 5060 wrote to memory of 2696 5060 7xzfZF3ytRSjYKH.exe 7xzfZF3ytRSjYKH.exe PID 5060 wrote to memory of 2696 5060 7xzfZF3ytRSjYKH.exe 7xzfZF3ytRSjYKH.exe PID 5060 wrote to memory of 2696 5060 7xzfZF3ytRSjYKH.exe 7xzfZF3ytRSjYKH.exe PID 5060 wrote to memory of 2696 5060 7xzfZF3ytRSjYKH.exe 7xzfZF3ytRSjYKH.exe PID 5060 wrote to memory of 2696 5060 7xzfZF3ytRSjYKH.exe 7xzfZF3ytRSjYKH.exe PID 2696 wrote to memory of 1240 2696 7xzfZF3ytRSjYKH.exe cmd.exe PID 2696 wrote to memory of 1240 2696 7xzfZF3ytRSjYKH.exe cmd.exe PID 2696 wrote to memory of 1240 2696 7xzfZF3ytRSjYKH.exe cmd.exe PID 1240 wrote to memory of 3352 1240 cmd.exe powershell.exe PID 1240 wrote to memory of 3352 1240 cmd.exe powershell.exe PID 1240 wrote to memory of 3352 1240 cmd.exe powershell.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\7xzfZF3ytRSjYKH.exe"C:\Users\Admin\AppData\Local\Temp\7xzfZF3ytRSjYKH.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5060 -
C:\Users\Admin\AppData\Local\Temp\7xzfZF3ytRSjYKH.exe"{path}"2⤵
- Suspicious use of WriteProcessMemory
PID:2696 -
C:\Windows\SysWOW64\cmd.exe"cmd" /c start /b powershell Start-Sleep -Seconds 2; Remove-Item -path 'C:\Users\Admin\AppData\Local\Temp\7xzfZF3ytRSjYKH.exe' & exit3⤵
- Suspicious use of WriteProcessMemory
PID:1240 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell Start-Sleep -Seconds 2; Remove-Item -path 'C:\Users\Admin\AppData\Local\Temp\7xzfZF3ytRSjYKH.exe'4⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3352
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
1KB
MD58ec831f3e3a3f77e4a7b9cd32b48384c
SHA1d83f09fd87c5bd86e045873c231c14836e76a05c
SHA2567667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982
SHA51226bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3