Analysis
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max time kernel
151s -
max time network
148s -
platform
windows10_x64 -
resource
win10v20210408 -
submitted
26-09-2021 17:08
Static task
static1
Behavioral task
behavioral1
Sample
831ba3bb4dfd40bf0408d07a186eb216.exe
Resource
win7-en-20210920
Behavioral task
behavioral2
Sample
831ba3bb4dfd40bf0408d07a186eb216.exe
Resource
win10v20210408
General
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Target
831ba3bb4dfd40bf0408d07a186eb216.exe
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Size
140KB
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MD5
831ba3bb4dfd40bf0408d07a186eb216
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SHA1
adf6f3514edc63b5ce5b91d3bc781a13bb176247
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SHA256
f6ede8409878ceb95b88f9cc7064b816568a0be6a933676709152de794173e1a
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SHA512
e1c4f66d3aa75dce06993a49bc511cfaae178651b96860114f49df36ff48a5e4f8c7eb8b26a4675b0d53597a103034a7c06f1be7a4d60fdf9638af15c3546da7
Malware Config
Extracted
smokeloader
2020
http://naghenrietti1.top/
http://kimballiett2.top/
http://xadriettany3.top/
http://jebeccallis4.top/
http://nityanneron5.top/
http://umayaniela6.top/
http://lynettaram7.top/
http://sadineyalas8.top/
http://geenaldencia9.top/
http://aradysiusep10.top/
Extracted
raccoon
5ff0ccb2bc00dc52d1ad09949e9c7663bc9ca4d4
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url4cnc
https://t.me/agrybirdsgamerept
Extracted
redline
karma
94.103.9.133:39323
Extracted
redline
Bliss
185.237.98.178:62607
Signatures
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Generic Chinese Botnet
A botnet originating from China which is currently unnamed publicly.
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine Payload 4 IoCs
resource yara_rule behavioral2/memory/416-192-0x0000000002450000-0x0000000002473000-memory.dmp family_redline behavioral2/memory/548-193-0x00000000021D0000-0x00000000021EF000-memory.dmp family_redline behavioral2/memory/548-196-0x00000000023F0000-0x000000000240E000-memory.dmp family_redline behavioral2/memory/416-197-0x0000000004A10000-0x0000000004A32000-memory.dmp family_redline -
SmokeLoader
Modular backdoor trojan in use since 2014.
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suricata: ET MALWARE Win32.Raccoon Stealer CnC Activity (dependency download)
suricata: ET MALWARE Win32.Raccoon Stealer CnC Activity (dependency download)
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suricata: ET MALWARE Win32.Raccoon Stealer Data Exfil Attempt
suricata: ET MALWARE Win32.Raccoon Stealer Data Exfil Attempt
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Arkei Stealer Payload 1 IoCs
resource yara_rule behavioral2/memory/2860-137-0x0000000000400000-0x000000000044D000-memory.dmp family_arkei -
Chinese Botnet Payload 1 IoCs
resource yara_rule behavioral2/memory/3300-224-0x0000000010000000-0x0000000010018000-memory.dmp unk_chinese_botnet -
Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs
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Downloads MZ/PE file
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Executes dropped EXE 15 IoCs
pid Process 3920 2F4.exe 3860 A38.exe 2860 10FF.exe 3636 172B.exe 3040 2749.exe 548 SindonsWelfare_2021-09-26_15-02.exe 416 SolanumsYoghurt_2021-09-26_14-52.exe 3300 fbf.exe 4388 fl.exe 4780 svchost32.exe 5036 dascHost.exe 2224 rerwigv 4896 rerwigv 4908 svchost32.exe 4396 sihost32.exe -
Checks BIOS information in registry 2 TTPs 4 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 2F4.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 2F4.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 2749.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 2749.exe -
Deletes itself 1 IoCs
pid Process 3032 Process not Found -
Loads dropped DLL 8 IoCs
pid Process 2860 10FF.exe 2860 10FF.exe 2860 10FF.exe 3860 A38.exe 3860 A38.exe 3860 A38.exe 3860 A38.exe 3860 A38.exe -
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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resource yara_rule behavioral2/files/0x000300000001a4f4-119.dat themida behavioral2/memory/3920-121-0x0000000001270000-0x0000000001271000-memory.dmp themida behavioral2/files/0x000400000001ab55-149.dat themida behavioral2/memory/3040-151-0x0000000000D20000-0x0000000000D21000-memory.dmp themida -
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000\Software\Microsoft\Windows\CurrentVersion\Run\Uuuocai.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\fbf.exe" fbf.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 2F4.exe Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 2749.exe -
Enumerates connected drives 3 TTPs 23 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\G: fbf.exe File opened (read-only) \??\H: fbf.exe File opened (read-only) \??\R: fbf.exe File opened (read-only) \??\U: fbf.exe File opened (read-only) \??\W: fbf.exe File opened (read-only) \??\Z: fbf.exe File opened (read-only) \??\E: fbf.exe File opened (read-only) \??\Q: fbf.exe File opened (read-only) \??\S: fbf.exe File opened (read-only) \??\X: fbf.exe File opened (read-only) \??\K: fbf.exe File opened (read-only) \??\I: fbf.exe File opened (read-only) \??\T: fbf.exe File opened (read-only) \??\V: fbf.exe File opened (read-only) \??\Y: fbf.exe File opened (read-only) \??\B: fbf.exe File opened (read-only) \??\J: fbf.exe File opened (read-only) \??\L: fbf.exe File opened (read-only) \??\M: fbf.exe File opened (read-only) \??\N: fbf.exe File opened (read-only) \??\O: fbf.exe File opened (read-only) \??\P: fbf.exe File opened (read-only) \??\F: fbf.exe -
Drops file in System32 directory 3 IoCs
description ioc Process File created C:\Windows\system32\dascHost.exe svchost32.exe File opened for modification C:\Windows\system32\dascHost.exe svchost32.exe File created C:\Windows\system32\Microsoft\Telemetry\sihost32.exe svchost32.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
pid Process 3920 2F4.exe 3040 2749.exe -
Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 396 set thread context of 1044 396 831ba3bb4dfd40bf0408d07a186eb216.exe 68 PID 2224 set thread context of 4896 2224 rerwigv 118 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Program crash 1 IoCs
pid pid_target Process procid_target 2744 2860 WerFault.exe 76 -
Checks SCSI registry key(s) 3 TTPs 6 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 831ba3bb4dfd40bf0408d07a186eb216.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 831ba3bb4dfd40bf0408d07a186eb216.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI rerwigv Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI rerwigv Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI rerwigv Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 831ba3bb4dfd40bf0408d07a186eb216.exe -
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 fbf.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz fbf.exe -
Creates scheduled task(s) 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 5000 schtasks.exe 4228 schtasks.exe -
Delays execution with timeout.exe 1 IoCs
pid Process 2820 timeout.exe -
Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance Process not Found Key created \REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance Process not Found -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1044 831ba3bb4dfd40bf0408d07a186eb216.exe 1044 831ba3bb4dfd40bf0408d07a186eb216.exe 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 3032 Process not Found -
Suspicious behavior: MapViewOfSection 2 IoCs
pid Process 1044 831ba3bb4dfd40bf0408d07a186eb216.exe 4896 rerwigv -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeShutdownPrivilege 3032 Process not Found Token: SeCreatePagefilePrivilege 3032 Process not Found Token: SeShutdownPrivilege 3032 Process not Found Token: SeCreatePagefilePrivilege 3032 Process not Found Token: SeShutdownPrivilege 3032 Process not Found Token: SeCreatePagefilePrivilege 3032 Process not Found Token: SeRestorePrivilege 2744 WerFault.exe Token: SeBackupPrivilege 2744 WerFault.exe Token: SeDebugPrivilege 2744 WerFault.exe Token: SeShutdownPrivilege 3032 Process not Found Token: SeCreatePagefilePrivilege 3032 Process not Found Token: SeShutdownPrivilege 3032 Process not Found Token: SeCreatePagefilePrivilege 3032 Process not Found Token: SeShutdownPrivilege 3032 Process not Found Token: SeCreatePagefilePrivilege 3032 Process not Found Token: SeShutdownPrivilege 3032 Process not Found Token: SeCreatePagefilePrivilege 3032 Process not Found Token: SeShutdownPrivilege 3032 Process not Found Token: SeCreatePagefilePrivilege 3032 Process not Found Token: SeDebugPrivilege 3920 2F4.exe Token: SeShutdownPrivilege 3032 Process not Found Token: SeCreatePagefilePrivilege 3032 Process not Found Token: SeDebugPrivilege 3040 2749.exe Token: SeShutdownPrivilege 3032 Process not Found Token: SeCreatePagefilePrivilege 3032 Process not Found Token: SeShutdownPrivilege 3032 Process not Found Token: SeCreatePagefilePrivilege 3032 Process not Found Token: SeShutdownPrivilege 3032 Process not Found Token: SeCreatePagefilePrivilege 3032 Process not Found Token: SeShutdownPrivilege 3032 Process not Found Token: SeCreatePagefilePrivilege 3032 Process not Found Token: SeShutdownPrivilege 3032 Process not Found Token: SeCreatePagefilePrivilege 3032 Process not Found Token: SeShutdownPrivilege 3032 Process not Found Token: SeCreatePagefilePrivilege 3032 Process not Found Token: SeShutdownPrivilege 3032 Process not Found Token: SeCreatePagefilePrivilege 3032 Process not Found Token: SeShutdownPrivilege 3032 Process not Found Token: SeCreatePagefilePrivilege 3032 Process not Found Token: SeShutdownPrivilege 3032 Process not Found Token: SeCreatePagefilePrivilege 3032 Process not Found Token: SeShutdownPrivilege 3032 Process not Found Token: SeCreatePagefilePrivilege 3032 Process not Found Token: SeShutdownPrivilege 3032 Process not Found Token: SeCreatePagefilePrivilege 3032 Process not Found Token: SeShutdownPrivilege 3032 Process not Found Token: SeCreatePagefilePrivilege 3032 Process not Found Token: SeShutdownPrivilege 3032 Process not Found Token: SeCreatePagefilePrivilege 3032 Process not Found Token: SeShutdownPrivilege 3032 Process not Found Token: SeCreatePagefilePrivilege 3032 Process not Found Token: SeShutdownPrivilege 3032 Process not Found Token: SeCreatePagefilePrivilege 3032 Process not Found Token: SeShutdownPrivilege 3032 Process not Found Token: SeCreatePagefilePrivilege 3032 Process not Found Token: SeShutdownPrivilege 3032 Process not Found Token: SeCreatePagefilePrivilege 3032 Process not Found Token: SeShutdownPrivilege 3032 Process not Found Token: SeCreatePagefilePrivilege 3032 Process not Found Token: SeShutdownPrivilege 3032 Process not Found Token: SeCreatePagefilePrivilege 3032 Process not Found Token: SeShutdownPrivilege 3032 Process not Found Token: SeCreatePagefilePrivilege 3032 Process not Found Token: SeShutdownPrivilege 3032 Process not Found -
Suspicious use of FindShellTrayWindow 8 IoCs
pid Process 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found 3032 Process not Found -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 3300 fbf.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 396 wrote to memory of 1044 396 831ba3bb4dfd40bf0408d07a186eb216.exe 68 PID 396 wrote to memory of 1044 396 831ba3bb4dfd40bf0408d07a186eb216.exe 68 PID 396 wrote to memory of 1044 396 831ba3bb4dfd40bf0408d07a186eb216.exe 68 PID 396 wrote to memory of 1044 396 831ba3bb4dfd40bf0408d07a186eb216.exe 68 PID 396 wrote to memory of 1044 396 831ba3bb4dfd40bf0408d07a186eb216.exe 68 PID 396 wrote to memory of 1044 396 831ba3bb4dfd40bf0408d07a186eb216.exe 68 PID 3032 wrote to memory of 3920 3032 Process not Found 73 PID 3032 wrote to memory of 3920 3032 Process not Found 73 PID 3032 wrote to memory of 3920 3032 Process not Found 73 PID 3032 wrote to memory of 3860 3032 Process not Found 75 PID 3032 wrote to memory of 3860 3032 Process not Found 75 PID 3032 wrote to memory of 3860 3032 Process not Found 75 PID 3032 wrote to memory of 2860 3032 Process not Found 76 PID 3032 wrote to memory of 2860 3032 Process not Found 76 PID 3032 wrote to memory of 2860 3032 Process not Found 76 PID 3032 wrote to memory of 3636 3032 Process not Found 77 PID 3032 wrote to memory of 3636 3032 Process not Found 77 PID 3032 wrote to memory of 3040 3032 Process not Found 80 PID 3032 wrote to memory of 3040 3032 Process not Found 80 PID 3032 wrote to memory of 3040 3032 Process not Found 80 PID 3860 wrote to memory of 500 3860 A38.exe 85 PID 3860 wrote to memory of 500 3860 A38.exe 85 PID 3860 wrote to memory of 500 3860 A38.exe 85 PID 500 wrote to memory of 2820 500 cmd.exe 87 PID 500 wrote to memory of 2820 500 cmd.exe 87 PID 500 wrote to memory of 2820 500 cmd.exe 87 PID 3636 wrote to memory of 548 3636 172B.exe 88 PID 3636 wrote to memory of 548 3636 172B.exe 88 PID 3636 wrote to memory of 548 3636 172B.exe 88 PID 3636 wrote to memory of 416 3636 172B.exe 90 PID 3636 wrote to memory of 416 3636 172B.exe 90 PID 3636 wrote to memory of 416 3636 172B.exe 90 PID 3636 wrote to memory of 3300 3636 172B.exe 92 PID 3636 wrote to memory of 3300 3636 172B.exe 92 PID 3636 wrote to memory of 3300 3636 172B.exe 92 PID 3040 wrote to memory of 4388 3040 2749.exe 93 PID 3040 wrote to memory of 4388 3040 2749.exe 93 PID 4388 wrote to memory of 4444 4388 fl.exe 94 PID 4388 wrote to memory of 4444 4388 fl.exe 94 PID 4444 wrote to memory of 4488 4444 cmd.exe 96 PID 4444 wrote to memory of 4488 4444 cmd.exe 96 PID 4444 wrote to memory of 4792 4444 cmd.exe 98 PID 4444 wrote to memory of 4792 4444 cmd.exe 98 PID 4444 wrote to memory of 1968 4444 cmd.exe 99 PID 4444 wrote to memory of 1968 4444 cmd.exe 99 PID 4444 wrote to memory of 2200 4444 cmd.exe 100 PID 4444 wrote to memory of 2200 4444 cmd.exe 100 PID 4388 wrote to memory of 4560 4388 fl.exe 101 PID 4388 wrote to memory of 4560 4388 fl.exe 101 PID 4560 wrote to memory of 4780 4560 cmd.exe 103 PID 4560 wrote to memory of 4780 4560 cmd.exe 103 PID 4780 wrote to memory of 4952 4780 svchost32.exe 104 PID 4780 wrote to memory of 4952 4780 svchost32.exe 104 PID 4952 wrote to memory of 5000 4952 cmd.exe 106 PID 4952 wrote to memory of 5000 4952 cmd.exe 106 PID 4780 wrote to memory of 5036 4780 svchost32.exe 107 PID 4780 wrote to memory of 5036 4780 svchost32.exe 107 PID 4780 wrote to memory of 5080 4780 svchost32.exe 108 PID 4780 wrote to memory of 5080 4780 svchost32.exe 108 PID 5036 wrote to memory of 4828 5036 dascHost.exe 109 PID 5036 wrote to memory of 4828 5036 dascHost.exe 109 PID 4828 wrote to memory of 2732 4828 cmd.exe 112 PID 4828 wrote to memory of 2732 4828 cmd.exe 112 PID 5080 wrote to memory of 2964 5080 cmd.exe 113
Processes
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C:\Users\Admin\AppData\Local\Temp\831ba3bb4dfd40bf0408d07a186eb216.exe"C:\Users\Admin\AppData\Local\Temp\831ba3bb4dfd40bf0408d07a186eb216.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:396 -
C:\Users\Admin\AppData\Local\Temp\831ba3bb4dfd40bf0408d07a186eb216.exe"C:\Users\Admin\AppData\Local\Temp\831ba3bb4dfd40bf0408d07a186eb216.exe"2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:1044
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C:\Users\Admin\AppData\Local\Temp\2F4.exeC:\Users\Admin\AppData\Local\Temp\2F4.exe1⤵
- Executes dropped EXE
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of AdjustPrivilegeToken
PID:3920
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C:\Users\Admin\AppData\Local\Temp\A38.exeC:\Users\Admin\AppData\Local\Temp\A38.exe1⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:3860 -
C:\Windows\SysWOW64\cmd.execmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\A38.exe"2⤵
- Suspicious use of WriteProcessMemory
PID:500 -
C:\Windows\SysWOW64\timeout.exetimeout /T 10 /NOBREAK3⤵
- Delays execution with timeout.exe
PID:2820
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C:\Users\Admin\AppData\Local\Temp\10FF.exeC:\Users\Admin\AppData\Local\Temp\10FF.exe1⤵
- Executes dropped EXE
- Loads dropped DLL
PID:2860 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2860 -s 13042⤵
- Program crash
- Suspicious use of AdjustPrivilegeToken
PID:2744
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C:\Users\Admin\AppData\Local\Temp\172B.exeC:\Users\Admin\AppData\Local\Temp\172B.exe1⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:3636 -
C:\Users\Admin\AppData\Local\Temp\SindonsWelfare_2021-09-26_15-02.exe"C:\Users\Admin\AppData\Local\Temp\SindonsWelfare_2021-09-26_15-02.exe"2⤵
- Executes dropped EXE
PID:548
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C:\Users\Admin\AppData\Local\Temp\SolanumsYoghurt_2021-09-26_14-52.exe"C:\Users\Admin\AppData\Local\Temp\SolanumsYoghurt_2021-09-26_14-52.exe"2⤵
- Executes dropped EXE
PID:416
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C:\Users\Admin\AppData\Local\Temp\fbf.exe"C:\Users\Admin\AppData\Local\Temp\fbf.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
- Enumerates connected drives
- Checks processor information in registry
- Suspicious use of SetWindowsHookEx
PID:3300
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C:\Users\Admin\AppData\Local\Temp\2749.exeC:\Users\Admin\AppData\Local\Temp\2749.exe1⤵
- Executes dropped EXE
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3040 -
C:\Users\Admin\AppData\Local\Temp\fl.exe"C:\Users\Admin\AppData\Local\Temp\fl.exe"2⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:4388 -
C:\Windows\SYSTEM32\cmd.exe"cmd" /c powershell -Command Add-MpPreference -ExclusionPath '%UserProfile%' & powershell -Command Add-MpPreference -ExclusionPath '%AppData%' & powershell -Command Add-MpPreference -ExclusionPath '%Temp%' & powershell -Command Add-MpPreference -ExclusionPath '%SystemRoot%' & exit3⤵
- Suspicious use of WriteProcessMemory
PID:4444 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -Command Add-MpPreference -ExclusionPath 'C:\Users\Admin'4⤵PID:4488
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -Command Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Roaming'4⤵PID:4792
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -Command Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp'4⤵PID:1968
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -Command Add-MpPreference -ExclusionPath 'C:\Windows'4⤵PID:2200
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C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c C:\Users\Admin\AppData\Local\Temp\svchost32.exe "C:\Users\Admin\AppData\Local\Temp\fl.exe"3⤵
- Suspicious use of WriteProcessMemory
PID:4560 -
C:\Users\Admin\AppData\Local\Temp\svchost32.exeC:\Users\Admin\AppData\Local\Temp\svchost32.exe "C:\Users\Admin\AppData\Local\Temp\fl.exe"4⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:4780 -
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "dascHost" /tr '"C:\Windows\system32\dascHost.exe"' & exit5⤵
- Suspicious use of WriteProcessMemory
PID:4952 -
C:\Windows\system32\schtasks.exeschtasks /create /f /sc onlogon /rl highest /tn "dascHost" /tr '"C:\Windows\system32\dascHost.exe"'6⤵
- Creates scheduled task(s)
PID:5000
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C:\Windows\system32\dascHost.exe"C:\Windows\system32\dascHost.exe"5⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:5036 -
C:\Windows\system32\cmd.exe"cmd" /c powershell -Command Add-MpPreference -ExclusionPath '%UserProfile%' & powershell -Command Add-MpPreference -ExclusionPath '%AppData%' & powershell -Command Add-MpPreference -ExclusionPath '%Temp%' & powershell -Command Add-MpPreference -ExclusionPath '%SystemRoot%' & exit6⤵
- Suspicious use of WriteProcessMemory
PID:4828 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -Command Add-MpPreference -ExclusionPath 'C:\Users\Admin'7⤵PID:2732
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -Command Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Roaming'7⤵PID:648
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -Command Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp'7⤵PID:4456
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -Command Add-MpPreference -ExclusionPath 'C:\Windows'7⤵PID:4108
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C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c C:\Users\Admin\AppData\Local\Temp\svchost32.exe "C:\Windows\system32\dascHost.exe"6⤵PID:5044
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C:\Users\Admin\AppData\Local\Temp\svchost32.exeC:\Users\Admin\AppData\Local\Temp\svchost32.exe "C:\Windows\system32\dascHost.exe"7⤵
- Executes dropped EXE
- Drops file in System32 directory
PID:4908 -
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "dascHost" /tr '"C:\Windows\system32\dascHost.exe"' & exit8⤵PID:4584
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C:\Windows\system32\schtasks.exeschtasks /create /f /sc onlogon /rl highest /tn "dascHost" /tr '"C:\Windows\system32\dascHost.exe"'9⤵
- Creates scheduled task(s)
PID:4228
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C:\Windows\system32\Microsoft\Telemetry\sihost32.exe"C:\Windows\system32\Microsoft\Telemetry\sihost32.exe"8⤵
- Executes dropped EXE
PID:4396
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C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /C choice /C Y /N /D Y /T 3 & Del "C:\Users\Admin\AppData\Local\Temp\svchost32.exe"8⤵PID:3180
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C:\Windows\system32\choice.exechoice /C Y /N /D Y /T 39⤵PID:4156
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C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /C choice /C Y /N /D Y /T 3 & Del "C:\Users\Admin\AppData\Local\Temp\svchost32.exe"5⤵
- Suspicious use of WriteProcessMemory
PID:5080 -
C:\Windows\system32\choice.exechoice /C Y /N /D Y /T 36⤵PID:2964
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C:\Users\Admin\AppData\Roaming\rerwigvC:\Users\Admin\AppData\Roaming\rerwigv1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
PID:2224 -
C:\Users\Admin\AppData\Roaming\rerwigvC:\Users\Admin\AppData\Roaming\rerwigv2⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
- Suspicious behavior: MapViewOfSection
PID:4896
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