Analysis
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max time kernel
0s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
18-04-2023 09:28
Behavioral task
behavioral1
Sample
0ce4c4af321ff02928aacf105f03dead87e85003080586615755f278770f5adb.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
0ce4c4af321ff02928aacf105f03dead87e85003080586615755f278770f5adb.exe
Resource
win10v2004-20230220-en
Errors
General
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Target
0ce4c4af321ff02928aacf105f03dead87e85003080586615755f278770f5adb.exe
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Size
4.0MB
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MD5
29738dd9b52dcd61cd791b6d805929c1
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SHA1
b226a60f03c7036f6bcbce400ad40ebe7f527925
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SHA256
0ce4c4af321ff02928aacf105f03dead87e85003080586615755f278770f5adb
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SHA512
fcf8b789a36f90414034a131c6ba872a547d03025fd29aaf48779ea154aee02def7234f4c17dcec5b0f9bcd26cdce34b257979872c0b44d1c4bcafa9a42ac65b
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SSDEEP
49152:1gZNP3LGVfMmq1d1MRGM8Fvg9fR5xMXF9WzHrAbluBUMNk+cqG2UtBpStPvC/9fu:1gXDMfql+929+B+tBpEPvCF
Malware Config
Signatures
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Modifies boot configuration data using bcdedit 1 TTPs 1 IoCs
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Suspicious use of AdjustPrivilegeToken 8 IoCs
Processes:
shutdown.exeshutdown.exeshutdown.exeshutdown.exedescription pid process Token: SeShutdownPrivilege 1684 shutdown.exe Token: SeRemoteShutdownPrivilege 1684 shutdown.exe Token: SeShutdownPrivilege 1504 shutdown.exe Token: SeRemoteShutdownPrivilege 1504 shutdown.exe Token: SeShutdownPrivilege 1052 shutdown.exe Token: SeRemoteShutdownPrivilege 1052 shutdown.exe Token: SeShutdownPrivilege 976 shutdown.exe Token: SeRemoteShutdownPrivilege 976 shutdown.exe -
Suspicious use of WriteProcessMemory 20 IoCs
Processes:
0ce4c4af321ff02928aacf105f03dead87e85003080586615755f278770f5adb.exedescription pid process target process PID 1700 wrote to memory of 912 1700 0ce4c4af321ff02928aacf105f03dead87e85003080586615755f278770f5adb.exe bcdedit.exe PID 1700 wrote to memory of 912 1700 0ce4c4af321ff02928aacf105f03dead87e85003080586615755f278770f5adb.exe bcdedit.exe PID 1700 wrote to memory of 912 1700 0ce4c4af321ff02928aacf105f03dead87e85003080586615755f278770f5adb.exe bcdedit.exe PID 1700 wrote to memory of 912 1700 0ce4c4af321ff02928aacf105f03dead87e85003080586615755f278770f5adb.exe bcdedit.exe PID 1700 wrote to memory of 1504 1700 0ce4c4af321ff02928aacf105f03dead87e85003080586615755f278770f5adb.exe shutdown.exe PID 1700 wrote to memory of 1504 1700 0ce4c4af321ff02928aacf105f03dead87e85003080586615755f278770f5adb.exe shutdown.exe PID 1700 wrote to memory of 1504 1700 0ce4c4af321ff02928aacf105f03dead87e85003080586615755f278770f5adb.exe shutdown.exe PID 1700 wrote to memory of 1504 1700 0ce4c4af321ff02928aacf105f03dead87e85003080586615755f278770f5adb.exe shutdown.exe PID 1700 wrote to memory of 1684 1700 0ce4c4af321ff02928aacf105f03dead87e85003080586615755f278770f5adb.exe shutdown.exe PID 1700 wrote to memory of 1684 1700 0ce4c4af321ff02928aacf105f03dead87e85003080586615755f278770f5adb.exe shutdown.exe PID 1700 wrote to memory of 1684 1700 0ce4c4af321ff02928aacf105f03dead87e85003080586615755f278770f5adb.exe shutdown.exe PID 1700 wrote to memory of 1684 1700 0ce4c4af321ff02928aacf105f03dead87e85003080586615755f278770f5adb.exe shutdown.exe PID 1700 wrote to memory of 1052 1700 0ce4c4af321ff02928aacf105f03dead87e85003080586615755f278770f5adb.exe shutdown.exe PID 1700 wrote to memory of 1052 1700 0ce4c4af321ff02928aacf105f03dead87e85003080586615755f278770f5adb.exe shutdown.exe PID 1700 wrote to memory of 1052 1700 0ce4c4af321ff02928aacf105f03dead87e85003080586615755f278770f5adb.exe shutdown.exe PID 1700 wrote to memory of 1052 1700 0ce4c4af321ff02928aacf105f03dead87e85003080586615755f278770f5adb.exe shutdown.exe PID 1700 wrote to memory of 976 1700 0ce4c4af321ff02928aacf105f03dead87e85003080586615755f278770f5adb.exe shutdown.exe PID 1700 wrote to memory of 976 1700 0ce4c4af321ff02928aacf105f03dead87e85003080586615755f278770f5adb.exe shutdown.exe PID 1700 wrote to memory of 976 1700 0ce4c4af321ff02928aacf105f03dead87e85003080586615755f278770f5adb.exe shutdown.exe PID 1700 wrote to memory of 976 1700 0ce4c4af321ff02928aacf105f03dead87e85003080586615755f278770f5adb.exe shutdown.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\0ce4c4af321ff02928aacf105f03dead87e85003080586615755f278770f5adb.exe"C:\Users\Admin\AppData\Local\Temp\0ce4c4af321ff02928aacf105f03dead87e85003080586615755f278770f5adb.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1700 -
\??\c:\windows\system32\bcdedit.exec:\windows\Sysnative\bcdedit.exe /set {current} safeboot minimal2⤵
- Modifies boot configuration data using bcdedit
PID:912
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C:\Windows\SysWOW64\shutdown.exeshutdown /r /f /t 002⤵
- Suspicious use of AdjustPrivilegeToken
PID:1504
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\??\c:\windows\SysWOW64\shutdown.exec:\windows\SysWOW64\shutdown.exe /r /f /t 002⤵
- Suspicious use of AdjustPrivilegeToken
PID:1684
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\??\c:\windows\SysWOW64\shutdown.exec:\windows\System32\shutdown.exe /r /f /t 002⤵
- Suspicious use of AdjustPrivilegeToken
PID:1052
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\??\c:\windows\system32\shutdown.exec:\windows\Sysnative\shutdown.exe /r /f /t 002⤵
- Suspicious use of AdjustPrivilegeToken
PID:976
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C:\Windows\system32\LogonUI.exe"LogonUI.exe" /flags:0x01⤵PID:1176