Analysis
-
max time kernel
148s -
max time network
139s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
10-06-2024 16:01
Behavioral task
behavioral1
Sample
ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe
Resource
win10v2004-20240426-en
General
-
Target
ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe
-
Size
153KB
-
MD5
50e717ede8a46ac329511ef7a8966fc9
-
SHA1
926e87318638f50555252f9e0bd9d2a4a66b8034
-
SHA256
ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a
-
SHA512
f370802868f3e9660270fbd3c7b9cd28cfae447176d87e0753a073ba33b1a33f75eb28f8dbefe693ada22d5be128bb007c8730523c5c312f4a3f21fbc6c4f070
-
SSDEEP
3072:P6glyuxE4GsUPnliByocWepxiqFIpDxuSXqG0cg99z:P6gDBGpvEByocWebLFIl6AGz
Malware Config
Extracted
C:\is6g2Sana.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
http://lockbitsupt7nr3fa6e7xyb73lk6bw6rcneqhoyblniiabj4uwvzapqd.onion
http://lockbitsupuhswh4izvoucoxsbnotkmgq6durg7kficg6u33zfvq3oyd.onion
http://lockbitsupn2h6be2cnqpvncyhj4rgmnwn44633hnzzmtxdvjoqlp7yd.onion
http://lockbitsupp.uz
https://tox.chat/download.html
Signatures
-
Lockbit
Ransomware family with multiple variants released since late 2019.
-
Renames multiple (592) 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.
Processes:
72B0.tmpdescription ioc Process Key value queried \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\Control Panel\International\Geo\Nation 72B0.tmp -
Deletes itself 1 IoCs
Processes:
72B0.tmppid Process 4264 72B0.tmp -
Executes dropped EXE 1 IoCs
Processes:
72B0.tmppid Process 4264 72B0.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
Processes:
ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exedescription ioc Process File opened for modification F:\$RECYCLE.BIN\S-1-5-21-4018855536-2201274732-320770143-1000\desktop.ini ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe File opened for modification C:\$Recycle.Bin\S-1-5-21-4018855536-2201274732-320770143-1000\desktop.ini ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe -
Drops file in System32 directory 4 IoCs
Processes:
splwow64.exeprintfilterpipelinesvc.exedescription ioc Process File created C:\Windows\system32\spool\PRINTERS\00002.SPL splwow64.exe File created C:\Windows\system32\spool\PRINTERS\PP2umqbme7mtea6y_4pl2csmgvd.TMP printfilterpipelinesvc.exe File created C:\Windows\system32\spool\PRINTERS\PPlpcngocj0r2u2ollccc_o_y0b.TMP printfilterpipelinesvc.exe File created C:\Windows\system32\spool\PRINTERS\PP579x0n8vc3go7oi2yn750ricc.TMP printfilterpipelinesvc.exe -
Sets desktop wallpaper using registry 2 TTPs 2 IoCs
Processes:
ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exedescription ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\Control Panel\Desktop\Wallpaper = "C:\\ProgramData\\is6g2Sana.bmp" ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Set value (str) \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\Control Panel\Desktop\WallPaper = "C:\\ProgramData\\is6g2Sana.bmp" ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs
Processes:
ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe72B0.tmppid Process 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 4264 72B0.tmp -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
ONENOTE.EXEdescription ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 ONENOTE.EXE 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 -
Enumerates system info in registry 2 TTPs 3 IoCs
Processes:
ONENOTE.EXEdescription 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
Processes:
ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exedescription ioc Process Key created \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\Control Panel\Desktop ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Set value (str) \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\Control Panel\Desktop\WallpaperStyle = "10" ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe -
Modifies registry class 5 IoCs
Processes:
ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exedescription ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.is6g2Sana ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.is6g2Sana\ = "is6g2Sana" ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\is6g2Sana\DefaultIcon ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\is6g2Sana ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\is6g2Sana\DefaultIcon\ = "C:\\ProgramData\\is6g2Sana.ico" ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exepid Process 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe -
Suspicious behavior: RenamesItself 26 IoCs
Processes:
72B0.tmppid Process 4264 72B0.tmp 4264 72B0.tmp 4264 72B0.tmp 4264 72B0.tmp 4264 72B0.tmp 4264 72B0.tmp 4264 72B0.tmp 4264 72B0.tmp 4264 72B0.tmp 4264 72B0.tmp 4264 72B0.tmp 4264 72B0.tmp 4264 72B0.tmp 4264 72B0.tmp 4264 72B0.tmp 4264 72B0.tmp 4264 72B0.tmp 4264 72B0.tmp 4264 72B0.tmp 4264 72B0.tmp 4264 72B0.tmp 4264 72B0.tmp 4264 72B0.tmp 4264 72B0.tmp 4264 72B0.tmp 4264 72B0.tmp -
Suspicious use of AdjustPrivilegeToken 64 IoCs
Processes:
ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exedescription pid Process Token: SeAssignPrimaryTokenPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeBackupPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeDebugPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: 36 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeImpersonatePrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeIncBasePriorityPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeIncreaseQuotaPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: 33 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeManageVolumePrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeProfSingleProcessPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeRestorePrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeSecurityPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeSystemProfilePrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeTakeOwnershipPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeShutdownPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeDebugPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeBackupPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeBackupPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeSecurityPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeSecurityPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeBackupPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeBackupPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeSecurityPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeSecurityPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeBackupPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeBackupPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeSecurityPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeSecurityPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeBackupPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeBackupPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeSecurityPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeSecurityPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeBackupPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeBackupPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeSecurityPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeSecurityPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeBackupPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeBackupPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeSecurityPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeSecurityPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeBackupPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeBackupPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeSecurityPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeSecurityPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeBackupPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeBackupPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeSecurityPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeSecurityPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeBackupPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeBackupPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeSecurityPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeSecurityPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeBackupPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeBackupPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeSecurityPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeSecurityPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeBackupPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeBackupPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeSecurityPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeSecurityPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeBackupPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeBackupPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeSecurityPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe Token: SeSecurityPrivilege 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe -
Suspicious use of SetWindowsHookEx 13 IoCs
Processes:
ONENOTE.EXEpid Process 3260 ONENOTE.EXE 3260 ONENOTE.EXE 3260 ONENOTE.EXE 3260 ONENOTE.EXE 3260 ONENOTE.EXE 3260 ONENOTE.EXE 3260 ONENOTE.EXE 3260 ONENOTE.EXE 3260 ONENOTE.EXE 3260 ONENOTE.EXE 3260 ONENOTE.EXE 3260 ONENOTE.EXE 3260 ONENOTE.EXE -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exeprintfilterpipelinesvc.exe72B0.tmpdescription pid Process procid_target PID 2604 wrote to memory of 4636 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 86 PID 2604 wrote to memory of 4636 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 86 PID 4468 wrote to memory of 3260 4468 printfilterpipelinesvc.exe 91 PID 4468 wrote to memory of 3260 4468 printfilterpipelinesvc.exe 91 PID 2604 wrote to memory of 4264 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 92 PID 2604 wrote to memory of 4264 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 92 PID 2604 wrote to memory of 4264 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 92 PID 2604 wrote to memory of 4264 2604 ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe 92 PID 4264 wrote to memory of 3140 4264 72B0.tmp 93 PID 4264 wrote to memory of 3140 4264 72B0.tmp 93 PID 4264 wrote to memory of 3140 4264 72B0.tmp 93
Processes
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C:\Users\Admin\AppData\Local\Temp\ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe"C:\Users\Admin\AppData\Local\Temp\ae14539aefb07de354d5e0e11c07d3b7d9b143914e8037339f2074ad5056704a.exe"1⤵
- Drops desktop.ini file(s)
- Sets desktop wallpaper using registry
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Modifies Control Panel
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2604 -
C:\Windows\splwow64.exeC:\Windows\splwow64.exe 122882⤵
- Drops file in System32 directory
PID:4636
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C:\ProgramData\72B0.tmp"C:\ProgramData\72B0.tmp"2⤵
- Checks computer location settings
- Deletes itself
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:4264 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C DEL /F /Q C:\PROGRA~3\72B0.tmp >> NUL3⤵PID:3140
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc1⤵PID:3620
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C:\Windows\system32\printfilterpipelinesvc.exeC:\Windows\system32\printfilterpipelinesvc.exe -Embedding1⤵
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:4468 -
C:\Program Files\Microsoft Office\root\Office16\ONENOTE.EXE/insertdoc "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\{FD5D1AAA-AB59-4313-8E93-D96436D1B4A9}.xps" 1336250888710400002⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious use of SetWindowsHookEx
PID:3260
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
129B
MD53788b03920be13d685e6f59cebfb6495
SHA1ef248e3f8f9cd77da4eb611cdfff94cc115cefdf
SHA2569ac395211b72cbdaa4748b78624c626d7c6e12732a3d786c03019eddfb04cc5f
SHA51271089b416cc7ef0f19a125f663df9f49aa4bc44e14b621b8dda80c04c17260c40502d1de300ded722093558191e01e8edd4f80f9216c0feda6c1f10bbc5634c6
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Filesize
14KB
MD5294e9f64cb1642dd89229fff0592856b
SHA197b148c27f3da29ba7b18d6aee8a0db9102f47c9
SHA256917e115cc403e29b4388e0d175cbfac3e7e40ca1742299fbdb353847db2de7c2
SHA512b87d531890bf1577b9b4af41dddb2cdbbfa164cf197bd5987df3a3075983645a3acba443e289b7bfd338422978a104f55298fbfe346872de0895bde44adc89cf
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C:\Users\Admin\AppData\Local\Temp\EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE
Filesize153KB
MD58c86bff914ec37864246dcedc9e2824e
SHA148cef0d46cbe998a4eb89d0039c818b382a91250
SHA2560c3203b19226a5e116fce87faeaf9c0434fd52642144704e3ac83991d71d299d
SHA512c34dee772e8226d6b8f27475ae71864fcae50358080f3e44509a31fa12db6cfa3d2e9ce8e9f5ab7bcc48e6e9b993deca9aac8f92d28b5efb4357ffeb59b1051f
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Filesize
4KB
MD552a09db20688819c2acba7ece6af2d0f
SHA1dbadc231205bd053517dece6982ec7e25bc5279e
SHA256a3906cf790a12db3a4bab193a3641d998f0e090812f035d8f61d90d2544eb459
SHA512b5de27a30f6196e1b4638cc0bf3c7b62abfe3e1ae62dd7327648431a1e449d1d0ee842a1a2f900ee8e4720d85e9b6b260866a58762d2736c75b1db1f85ccf52f
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Filesize
4KB
MD54d183de75909fc2c43d36fcec33fc1dd
SHA12f35e37137daacd5a82908611706b6471ec122fc
SHA2563424bd9ff7c0778a2bceb576e07ffdb34b8ec1f4ccc527ac46d4f858abc9fb43
SHA512c88ab12a880d68f74eb2a76f1dff23991be29850d2b488bc6be010b651fa3f899a25409468bec944cfb060280293b97931ea143b0dac852d4ca98bf9a1ea53ce
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Filesize
6KB
MD579208da23f24525a9753d8b1321f868f
SHA1e0cfc215861c5570af7968fff5d20574c301d24f
SHA256b0adeac507df47668bbf7e7bc3e7dc68772dca37bc0aa61afa878fef00c2b614
SHA51207d0d002344bb07115486cc5b1661e2e2bb1a12231bdcc92016bcef398729fbf4f71ee4889dccff2bdbf7dd38eeaa241ff5858dc183b5477fa31e06320eda35e
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Filesize
129B
MD53f90f7b371b644b6ed8fee9cc8e06895
SHA10a2b8b32edfe59ec2985d9a4d31e2a6248b6ad49
SHA2562e683e1fa52d1619d1c5c39c9afed3b5f226d7018ae6da91d4a293246550af2f
SHA5124b45e206b6e07d5205be699622e06edf06004db38e9c60aa905adc70b6a73fee9a9c57c5af4f61701238b48de887eca483b5b4bf57775cd4805dbedd1f4cbcaa