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Analysis
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max time kernel
148s -
max time network
142s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
02/09/2024, 02:24
Behavioral task
behavioral1
Sample
2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe
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Size
148KB
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MD5
a6a38006d37460ca1baf4d6359fdec84
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SHA1
f3b6d887f449fb5f87914a89b6a45b4f320f27a4
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SHA256
f39c6ec7493042e7c6a5603fdd4fe6211d115a315620a67eb4263a76060a0999
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SHA512
66972619488e64ea6bb31b36e1f614013b918516e4d691b343fee6e9c8b02d1d2657b5af46ee11c5d4700cd3e61a727963a56d39bd529ede53eebf3fc147f695
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SSDEEP
3072:AqJogYkcSNm9V7D0qHshh1kBPwny0fVxipvKT:Aq2kc4m9tD08shhaD0ffAv
Malware Config
Extracted
C:\0OqqszuGx.README.txt
lockbit
http://lockbitapt2yfbt7lchxejug47kmqvqqxvvjpqkmevv4l3azl3gy6pyd.onion
http://lockbitapt5x4zkjbcqmz6frdhecqqgadevyiwqxukksspnlidyvd7qd.onion
http://lockbitapt6vx57t3eeqjofwgcglmutr3a35nygvokja5uuccip4ykyd.onion
http://lockbitapt34kvrip6xojylohhxrwsvpzdffgs5z4pbbsywnzsbdguqd.onion
http://lockbitaptc2iq4atewz2ise62q63wfktyrl4qtwuk5qax262kgtzjqd.onion
http://lockbitaptjpikdqjynvgozhgc6bgetgucdk5xjacozeaawihmoio6yd.onion
http://lockbitaptq7ephv2oigdncfhtwhpqgwmqojnxqdyhprxxfpcllqdxad.onion
http://lockbitaptstzf3er2lz6ku3xuifafq2yh5lmiqj5ncur6rtlmkteiqd.onion
http://lockbitaptoofrpignlz6dt2wqqc5z3a4evjevoa3eqdfcntxad5lmyd.onion
http://lockbitapt.uz
http://lockbitapt2yfbt7lchxejug47kmqvqqxvvjpqkmevv4l3azl3gy6pyd.onion.ly
http://lockbitapt5x4zkjbcqmz6frdhecqqgadevyiwqxukksspnlidyvd7qd.onion.ly
http://lockbitapt6vx57t3eeqjofwgcglmutr3a35nygvokja5uuccip4ykyd.onion.ly
http://lockbitapt34kvrip6xojylohhxrwsvpzdffgs5z4pbbsywnzsbdguqd.onion.ly
http://lockbitaptc2iq4atewz2ise62q63wfktyrl4qtwuk5qax262kgtzjqd.onion.ly
http://lockbitaptjpikdqjynvgozhgc6bgetgucdk5xjacozeaawihmoio6yd.onion.ly
http://lockbitaptq7ephv2oigdncfhtwhpqgwmqojnxqdyhprxxfpcllqdxad.onion.ly
http://lockbitaptstzf3er2lz6ku3xuifafq2yh5lmiqj5ncur6rtlmkteiqd.onion.ly
http://lockbitaptoofrpignlz6dt2wqqc5z3a4evjevoa3eqdfcntxad5lmyd.onion.ly
https://twitter.com/hashtag/lockbit?f=live
https://discord.gg/HZjuSQynrz
Signatures
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Lockbit
Ransomware family with multiple variants released since late 2019.
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Renames multiple (581) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Control Panel\International\Geo\Nation 96B3.tmp -
Deletes itself 1 IoCs
pid Process 4828 96B3.tmp -
Executes dropped EXE 1 IoCs
pid Process 4828 96B3.tmp -
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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Drops desktop.ini file(s) 2 IoCs
description ioc Process File opened for modification F:\$RECYCLE.BIN\S-1-5-21-1302416131-1437503476-2806442725-1000\desktop.ini 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe File opened for modification C:\$Recycle.Bin\S-1-5-21-1302416131-1437503476-2806442725-1000\desktop.ini 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe -
Indicator Removal: File Deletion 1 TTPs
Adversaries may delete files left behind by the actions of their intrusion activity.
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Drops file in System32 directory 4 IoCs
description ioc Process File created C:\Windows\system32\spool\PRINTERS\00002.SPL splwow64.exe File created C:\Windows\system32\spool\PRINTERS\PPc58jx5k8tj6pd_7fwye3ydm1c.TMP printfilterpipelinesvc.exe File created C:\Windows\system32\spool\PRINTERS\PPz8ibgoe1spnabc0wjl_ovlcde.TMP printfilterpipelinesvc.exe File created C:\Windows\system32\spool\PRINTERS\PPirx06v266h1jyxcz0i66f0t0c.TMP printfilterpipelinesvc.exe -
Sets desktop wallpaper using registry 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Control Panel\Desktop\WallPaper = "C:\\ProgramData\\0OqqszuGx.bmp" 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Control Panel\Desktop\Wallpaper = "C:\\ProgramData\\0OqqszuGx.bmp" 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 4828 96B3.tmp -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 3 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 96B3.tmp Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz ONENOTE.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString ONENOTE.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 ONENOTE.EXE -
Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS ONENOTE.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily ONENOTE.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU ONENOTE.EXE -
Modifies Control Panel 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Control Panel\Desktop 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Control Panel\Desktop\WallpaperStyle = "10" 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe -
Modifies registry class 5 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\0OqqszuGx 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\0OqqszuGx\DefaultIcon\ = "C:\\ProgramData\\0OqqszuGx.ico" 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.0OqqszuGx 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.0OqqszuGx\ = "0OqqszuGx" 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\0OqqszuGx\DefaultIcon 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe -
Suspicious behavior: RenamesItself 26 IoCs
pid Process 4828 96B3.tmp 4828 96B3.tmp 4828 96B3.tmp 4828 96B3.tmp 4828 96B3.tmp 4828 96B3.tmp 4828 96B3.tmp 4828 96B3.tmp 4828 96B3.tmp 4828 96B3.tmp 4828 96B3.tmp 4828 96B3.tmp 4828 96B3.tmp 4828 96B3.tmp 4828 96B3.tmp 4828 96B3.tmp 4828 96B3.tmp 4828 96B3.tmp 4828 96B3.tmp 4828 96B3.tmp 4828 96B3.tmp 4828 96B3.tmp 4828 96B3.tmp 4828 96B3.tmp 4828 96B3.tmp 4828 96B3.tmp -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeAssignPrimaryTokenPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeBackupPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeDebugPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: 36 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeImpersonatePrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeIncBasePriorityPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeIncreaseQuotaPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: 33 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeManageVolumePrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeProfSingleProcessPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeRestorePrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeSecurityPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeSystemProfilePrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeTakeOwnershipPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeShutdownPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeDebugPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeBackupPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeBackupPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeSecurityPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeSecurityPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeBackupPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeBackupPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeSecurityPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeSecurityPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeBackupPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeBackupPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeSecurityPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeSecurityPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeBackupPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeBackupPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeSecurityPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeSecurityPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeBackupPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeBackupPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeSecurityPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeSecurityPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeBackupPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeBackupPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeSecurityPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeSecurityPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeBackupPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeBackupPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeSecurityPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeSecurityPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeBackupPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeBackupPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeSecurityPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeSecurityPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeBackupPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeBackupPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeSecurityPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeSecurityPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeBackupPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeBackupPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeSecurityPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeSecurityPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeBackupPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeBackupPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeSecurityPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeSecurityPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeBackupPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeBackupPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeSecurityPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe Token: SeSecurityPrivilege 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe -
Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 2832 ONENOTE.EXE 2832 ONENOTE.EXE 2832 ONENOTE.EXE 2832 ONENOTE.EXE 2832 ONENOTE.EXE 2832 ONENOTE.EXE 2832 ONENOTE.EXE 2832 ONENOTE.EXE 2832 ONENOTE.EXE 2832 ONENOTE.EXE 2832 ONENOTE.EXE 2832 ONENOTE.EXE 2832 ONENOTE.EXE -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 2728 wrote to memory of 2260 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 92 PID 2728 wrote to memory of 2260 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 92 PID 3764 wrote to memory of 2832 3764 printfilterpipelinesvc.exe 97 PID 3764 wrote to memory of 2832 3764 printfilterpipelinesvc.exe 97 PID 2728 wrote to memory of 4828 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 98 PID 2728 wrote to memory of 4828 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 98 PID 2728 wrote to memory of 4828 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 98 PID 2728 wrote to memory of 4828 2728 2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe 98 PID 4828 wrote to memory of 2516 4828 96B3.tmp 99 PID 4828 wrote to memory of 2516 4828 96B3.tmp 99 PID 4828 wrote to memory of 2516 4828 96B3.tmp 99
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe"C:\Users\Admin\AppData\Local\Temp\2024-09-02_a6a38006d37460ca1baf4d6359fdec84_darkside.exe"1⤵
- Drops desktop.ini file(s)
- Sets desktop wallpaper using registry
- System Location Discovery: System Language Discovery
- Modifies Control Panel
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2728 -
C:\Windows\splwow64.exeC:\Windows\splwow64.exe 122882⤵
- Drops file in System32 directory
PID:2260
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C:\ProgramData\96B3.tmp"C:\ProgramData\96B3.tmp"2⤵
- Checks computer location settings
- Deletes itself
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:4828 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C DEL /F /Q C:\PROGRA~3\96B3.tmp >> NUL3⤵
- System Location Discovery: System Language Discovery
PID:2516
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc1⤵PID:2512
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C:\Windows\system32\printfilterpipelinesvc.exeC:\Windows\system32\printfilterpipelinesvc.exe -Embedding1⤵
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:3764 -
C:\Program Files\Microsoft Office\root\Office16\ONENOTE.EXE/insertdoc "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\{B54897D6-D51C-49DA-AF96-4B47006F19C2}.xps" 1336971747198800002⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious use of SetWindowsHookEx
PID:2832
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
129B
MD53b1ebf91ae03f860f9015a752795c09c
SHA17bc8368eea33a0b57c90e1c2ea7e4fc73265a57c
SHA2565105b63c95e77f8f66d1062c9c85f13bb4ce76043acefd40e38838dac610532c
SHA512dfe968f1106b4a2b39e5147949a0c40faa717d2dca9872ab3dd8100dec03fb087b5c33bc98772cf745fb952b65d74e133a35649fcb07925ce78527168b5ad454
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Filesize
2KB
MD540495213dc5b4bd4ba6c330580b9c4b3
SHA1edce5340f2a9fff77f6283daff73a2e44c02a217
SHA2564bab4f273d4997566a323dc53ff5e91c38f1f3f6a7cb48c60eaf9e0feb4cce92
SHA5121f05736c43c069a89a880f3e8333c338f7763aaf70fc816ffe430bb9632fb483be58fce891cd9cc155847084d01fce5ac875ebed2d2e43b98f215d52658cab97
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Filesize
14KB
MD5294e9f64cb1642dd89229fff0592856b
SHA197b148c27f3da29ba7b18d6aee8a0db9102f47c9
SHA256917e115cc403e29b4388e0d175cbfac3e7e40ca1742299fbdb353847db2de7c2
SHA512b87d531890bf1577b9b4af41dddb2cdbbfa164cf197bd5987df3a3075983645a3acba443e289b7bfd338422978a104f55298fbfe346872de0895bde44adc89cf
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Filesize
148KB
MD5cc6759e486028a1b043a0471b23235c5
SHA13098ce4d4f652467903d2c9afca3a4a8f11d6916
SHA256bed3ace44a3aca414877af83b16dbe324546773fd4f012f039b0ad1eb7c2cce0
SHA51287933c3cc7cc9b48ba8a9bc23890570f9838523e36f141e5acec653a05e2ce8a5aec670608d1d5bdcf85155c5952c5aa9aaf88cac79a37c6ec77ec0c20794fdd
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Filesize
129B
MD5b584c2d2f79acac4f256966a771f7ba9
SHA1380033f26869b57d907e9602ee39b30b074789a1
SHA25669f4344097b2e599983ddd622d4f841d0b0d0aa48efddfee8b2f7152d809cc8e
SHA512122a6d740852d353b8454934290be6d8295647eda0b3498453d6e06c7fb8f2a755157ee33a67587aca411334074edcf7d1cf582bdad23f2788586d281c5fd964