Analysis
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max time kernel
150s -
max time network
164s -
platform
windows10_x64 -
resource
win10v20210408 -
submitted
18-05-2021 13:00
Static task
static1
Behavioral task
behavioral1
Sample
b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe
Resource
win7v20210410
Behavioral task
behavioral2
Sample
b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe
Resource
win10v20210408
General
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Target
b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe
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Size
244KB
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MD5
bdeafa5f3befafa6bfaa4613e5772b07
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SHA1
ba00eb3b137f7a8dc358660b88fb13382a53b22c
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SHA256
b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6
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SHA512
8b9dddcd20d96886b7ce166dccd50f0466d4e0e1910d8af35acf7ff4929e3a08df939ed4ef66c1bb2173ab5fed78a407ea6ec34ffdde33afd97a3f7e68bd1c54
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 2 IoCs
Processes:
b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\dgenvvaalcp = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\xnnoka.exe\"" b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe -
Enumerates connected drives 3 TTPs 24 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
Processes:
b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exedescription ioc process File opened (read-only) \??\Z: b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe File opened (read-only) \??\B: b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe File opened (read-only) \??\H: b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe File opened (read-only) \??\J: b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe File opened (read-only) \??\M: b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe File opened (read-only) \??\Q: b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe File opened (read-only) \??\W: b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe File opened (read-only) \??\A: b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe File opened (read-only) \??\I: b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe File opened (read-only) \??\O: b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe File opened (read-only) \??\P: b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe File opened (read-only) \??\R: b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe File opened (read-only) \??\G: b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe File opened (read-only) \??\K: b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe File opened (read-only) \??\L: b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe File opened (read-only) \??\N: b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe File opened (read-only) \??\S: b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe File opened (read-only) \??\T: b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe File opened (read-only) \??\E: b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe File opened (read-only) \??\F: b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe File opened (read-only) \??\U: b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe File opened (read-only) \??\V: b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe File opened (read-only) \??\X: b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe File opened (read-only) \??\Y: b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe -
Drops file in Windows directory 1 IoCs
Processes:
b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exedescription ioc process File opened for modification C:\Windows\win.ini b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe -
Checks SCSI registry key(s) 3 TTPs 8 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exedescription ioc process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_&Prod_HeartDisk\4&37ce57ba&0&000000\UpperFilters b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_&Prod_HeartDisk\4&37ce57ba&0&000000\LowerFilters b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Sanu&Prod_Sanu_DVD-ROM\4&37ce57ba&0&010000 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Sanu&Prod_Sanu_DVD-ROM\4&37ce57ba&0&010000\Service b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Sanu&Prod_Sanu_DVD-ROM\4&37ce57ba&0&010000\UpperFilters b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Sanu&Prod_Sanu_DVD-ROM\4&37ce57ba&0&010000\LowerFilters b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_&Prod_HeartDisk\4&37ce57ba&0&000000 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_&Prod_HeartDisk\4&37ce57ba&0&000000\Service b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe -
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exepid process 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe -
Suspicious use of AdjustPrivilegeToken 30 IoCs
Processes:
b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exedescription pid process Token: SeLoadDriverPrivilege 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Token: SeLoadDriverPrivilege 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Token: SeLoadDriverPrivilege 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Token: SeLoadDriverPrivilege 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Token: SeLoadDriverPrivilege 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Token: SeLoadDriverPrivilege 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Token: SeLoadDriverPrivilege 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Token: SeLoadDriverPrivilege 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Token: SeLoadDriverPrivilege 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Token: SeLoadDriverPrivilege 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Token: SeLoadDriverPrivilege 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Token: SeLoadDriverPrivilege 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Token: SeLoadDriverPrivilege 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Token: SeLoadDriverPrivilege 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Token: SeLoadDriverPrivilege 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Token: SeLoadDriverPrivilege 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Token: SeLoadDriverPrivilege 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Token: SeLoadDriverPrivilege 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Token: SeLoadDriverPrivilege 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Token: SeLoadDriverPrivilege 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Token: SeLoadDriverPrivilege 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Token: SeLoadDriverPrivilege 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Token: SeLoadDriverPrivilege 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Token: SeLoadDriverPrivilege 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Token: SeLoadDriverPrivilege 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Token: SeLoadDriverPrivilege 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Token: SeLoadDriverPrivilege 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Token: SeLoadDriverPrivilege 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Token: SeLoadDriverPrivilege 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe Token: SeLoadDriverPrivilege 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe -
Suspicious use of WriteProcessMemory 18 IoCs
Processes:
b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exedescription pid process target process PID 4068 wrote to memory of 188 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe nslookup.exe PID 4068 wrote to memory of 188 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe nslookup.exe PID 4068 wrote to memory of 188 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe nslookup.exe PID 4068 wrote to memory of 1392 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe nslookup.exe PID 4068 wrote to memory of 1392 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe nslookup.exe PID 4068 wrote to memory of 1392 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe nslookup.exe PID 4068 wrote to memory of 3744 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe nslookup.exe PID 4068 wrote to memory of 3744 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe nslookup.exe PID 4068 wrote to memory of 3744 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe nslookup.exe PID 4068 wrote to memory of 3892 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe nslookup.exe PID 4068 wrote to memory of 3892 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe nslookup.exe PID 4068 wrote to memory of 3892 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe nslookup.exe PID 4068 wrote to memory of 3872 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe nslookup.exe PID 4068 wrote to memory of 3872 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe nslookup.exe PID 4068 wrote to memory of 3872 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe nslookup.exe PID 4068 wrote to memory of 1876 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe nslookup.exe PID 4068 wrote to memory of 1876 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe nslookup.exe PID 4068 wrote to memory of 1876 4068 b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe nslookup.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe"C:\Users\Admin\AppData\Local\Temp\b1673d878e72e8e9eb74c18b3227398a35ce649486b9987248579070f9f8b5c6.exe"1⤵
- Adds Run key to start application
- Enumerates connected drives
- Drops file in Windows directory
- Checks SCSI registry key(s)
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/188-116-0x0000000000000000-mapping.dmp
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memory/1392-117-0x0000000000000000-mapping.dmp
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memory/1876-121-0x0000000000000000-mapping.dmp
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memory/3744-118-0x0000000000000000-mapping.dmp
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memory/3872-120-0x0000000000000000-mapping.dmp
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memory/3892-119-0x0000000000000000-mapping.dmp
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memory/4068-114-0x0000000000400000-0x0000000000B4B000-memory.dmpFilesize
7.3MB
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memory/4068-115-0x0000000000B50000-0x0000000000BFE000-memory.dmpFilesize
696KB