Analysis
- max time kernel
152s - max time network
162s - platform
windows10-2004_x64 - resource
win10v2004-en-20220113 - submitted
09/02/2022, 16:16
Static task
static1
Behavioral task
behavioral1
Sample
8893fe00e5bfd3794018c17254c26375.exe
Resource
win7-en-20211208
windows7_x64
0 signatures
0 seconds
General
- Target 8893fe00e5bfd3794018c17254c26375.exe
- Size 820KB
- Sample220209-tqthmsbagn
- SHA256 cba2f725d2b6b4212d2e8ba58b7e26e59e3276065d1f58fd11eeeaf0dfb15aeb
- MD5 8893fe00e5bfd3794018c17254c26375
- SHA1 2921a9af9980c6e63549aa23f396e61c8aff916a
- SHA512 9a9c58191ff5ec3dac4d5e2d3f7acdfdb67d180705cf59350eab2f01b2b553ce9627e66da198b2122eb9ff3e8d7d9208ec66c2e398e6a55feda479b22919e267
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
-
xloader
Version
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2.5
Campaign
-
dpzz
Decoy
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roadstown.com
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idfaltd.com
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infotechsearchgroup.com
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elcuentodelaprincesa.com
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youkutiyu88.com
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wildparkresort.com
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iss-sa.com
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jmglaser.com
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criticalthinking.store
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cabinetsossa.com
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satseconomy.com
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newendtech.com
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gran-piel.com
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accoya.net
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timothyschmallrealt.com
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valentikaeventos.com
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majestineprojector.com
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love-austria.com
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hermetikyogusmalikombi.com
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karasevda-jor.com
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almuniroptics.com
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frutza.com
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serestovfleacollar.com
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sourisordinateur.com
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tehoierenursery.online
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conley.agency
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mayyon.net
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doggiheaven.com
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mariachiguide.com
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amainsposees.com
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alleystaxs.com
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ehqjewellery.com
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endosstore.com
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hermesuk-tracking.com
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trc-clicks.com
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eliteseoteam.com
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nataliamoran.com
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jagoq99.com
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mebbofccmb116.com
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adrift-affair.com
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erhardlohmueller.gmbh
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tambeing.com
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zsl1121zj.top
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satoh-shika1.com
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qoyay.com
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metachicago.digital
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adcrypto.xyz
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streamwade.com
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hoehn.xyz
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markarge.com
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micheluxurywigs.com
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vitalrhino.com
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yateseuropa.com
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monkenram.com
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wantingatsytz.online
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worldhealthorganize.com
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onlyconference.com
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beingnutrition.net
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catalunya.network
-
dry.xyz
-
baogtech.com
-
yhw86.com
-
davidnitsche.com
-
sexycurvycool.com
-
yuuc.top
Signatures
- Xloader Payload 1 IoCs
resource yara_rule behavioral2/memory/4616-140-0x0000000000400000-0x0000000000429000-memory.dmp xloader - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2228 set thread context of 4616 2228 8893fe00e5bfd3794018c17254c26375.exe 102 - Drops file in Windows directory 8 IoCs
description ioc Process File opened for modification C:\Windows\WinSxS\pending.xml TiWorker.exe File opened for modification C:\Windows\WindowsUpdate.log svchost.exe File opened for modification C:\Windows\SoftwareDistribution\DataStore\Logs\edb.chk svchost.exe File opened for modification C:\Windows\SoftwareDistribution\DataStore\Logs\edb.log svchost.exe File opened for modification C:\Windows\SoftwareDistribution\DataStore\DataStore.edb svchost.exe File opened for modification C:\Windows\SoftwareDistribution\DataStore\DataStore.jfm svchost.exe File opened for modification C:\Windows\SoftwareDistribution\ReportingEvents.log svchost.exe File opened for modification C:\Windows\Logs\CBS\CBS.log TiWorker.exe - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2228 8893fe00e5bfd3794018c17254c26375.exe 2228 8893fe00e5bfd3794018c17254c26375.exe 4616 8893fe00e5bfd3794018c17254c26375.exe 4616 8893fe00e5bfd3794018c17254c26375.exe - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeShutdownPrivilege 2384 svchost.exe Token: SeCreatePagefilePrivilege 2384 svchost.exe Token: SeShutdownPrivilege 2384 svchost.exe Token: SeCreatePagefilePrivilege 2384 svchost.exe Token: SeShutdownPrivilege 2384 svchost.exe Token: SeCreatePagefilePrivilege 2384 svchost.exe Token: SeSecurityPrivilege 3596 TiWorker.exe Token: SeRestorePrivilege 3596 TiWorker.exe Token: SeBackupPrivilege 3596 TiWorker.exe Token: SeBackupPrivilege 3596 TiWorker.exe Token: SeRestorePrivilege 3596 TiWorker.exe Token: SeSecurityPrivilege 3596 TiWorker.exe Token: SeBackupPrivilege 3596 TiWorker.exe Token: SeRestorePrivilege 3596 TiWorker.exe Token: SeSecurityPrivilege 3596 TiWorker.exe Token: SeBackupPrivilege 3596 TiWorker.exe Token: SeRestorePrivilege 3596 TiWorker.exe Token: SeSecurityPrivilege 3596 TiWorker.exe Token: SeBackupPrivilege 3596 TiWorker.exe Token: SeRestorePrivilege 3596 TiWorker.exe Token: SeSecurityPrivilege 3596 TiWorker.exe Token: SeBackupPrivilege 3596 TiWorker.exe Token: SeRestorePrivilege 3596 TiWorker.exe Token: SeSecurityPrivilege 3596 TiWorker.exe Token: SeBackupPrivilege 3596 TiWorker.exe Token: SeRestorePrivilege 3596 TiWorker.exe Token: SeSecurityPrivilege 3596 TiWorker.exe Token: SeBackupPrivilege 3596 TiWorker.exe Token: SeRestorePrivilege 3596 TiWorker.exe Token: SeSecurityPrivilege 3596 TiWorker.exe Token: SeBackupPrivilege 3596 TiWorker.exe Token: SeRestorePrivilege 3596 TiWorker.exe Token: SeSecurityPrivilege 3596 TiWorker.exe Token: SeBackupPrivilege 3596 TiWorker.exe Token: SeRestorePrivilege 3596 TiWorker.exe Token: SeSecurityPrivilege 3596 TiWorker.exe Token: SeBackupPrivilege 3596 TiWorker.exe Token: SeRestorePrivilege 3596 TiWorker.exe Token: SeSecurityPrivilege 3596 TiWorker.exe Token: SeBackupPrivilege 3596 TiWorker.exe Token: SeRestorePrivilege 3596 TiWorker.exe Token: SeSecurityPrivilege 3596 TiWorker.exe Token: SeBackupPrivilege 3596 TiWorker.exe Token: SeRestorePrivilege 3596 TiWorker.exe Token: SeSecurityPrivilege 3596 TiWorker.exe Token: SeBackupPrivilege 3596 TiWorker.exe Token: SeRestorePrivilege 3596 TiWorker.exe Token: SeSecurityPrivilege 3596 TiWorker.exe Token: SeBackupPrivilege 3596 TiWorker.exe Token: SeRestorePrivilege 3596 TiWorker.exe Token: SeSecurityPrivilege 3596 TiWorker.exe Token: SeBackupPrivilege 3596 TiWorker.exe Token: SeRestorePrivilege 3596 TiWorker.exe Token: SeSecurityPrivilege 3596 TiWorker.exe Token: SeBackupPrivilege 3596 TiWorker.exe Token: SeRestorePrivilege 3596 TiWorker.exe Token: SeSecurityPrivilege 3596 TiWorker.exe Token: SeBackupPrivilege 3596 TiWorker.exe Token: SeRestorePrivilege 3596 TiWorker.exe Token: SeSecurityPrivilege 3596 TiWorker.exe Token: SeBackupPrivilege 3596 TiWorker.exe Token: SeRestorePrivilege 3596 TiWorker.exe Token: SeSecurityPrivilege 3596 TiWorker.exe Token: SeBackupPrivilege 3596 TiWorker.exe - Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 2228 wrote to memory of 4608 2228 8893fe00e5bfd3794018c17254c26375.exe 101 PID 2228 wrote to memory of 4608 2228 8893fe00e5bfd3794018c17254c26375.exe 101 PID 2228 wrote to memory of 4608 2228 8893fe00e5bfd3794018c17254c26375.exe 101 PID 2228 wrote to memory of 4616 2228 8893fe00e5bfd3794018c17254c26375.exe 102 PID 2228 wrote to memory of 4616 2228 8893fe00e5bfd3794018c17254c26375.exe 102 PID 2228 wrote to memory of 4616 2228 8893fe00e5bfd3794018c17254c26375.exe 102 PID 2228 wrote to memory of 4616 2228 8893fe00e5bfd3794018c17254c26375.exe 102 PID 2228 wrote to memory of 4616 2228 8893fe00e5bfd3794018c17254c26375.exe 102 PID 2228 wrote to memory of 4616 2228 8893fe00e5bfd3794018c17254c26375.exe 102
Processes
-
C:\Users\Admin\AppData\Local\Temp\8893fe00e5bfd3794018c17254c26375.exe"C:\Users\Admin\AppData\Local\Temp\8893fe00e5bfd3794018c17254c26375.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2228 -
C:\Users\Admin\AppData\Local\Temp\8893fe00e5bfd3794018c17254c26375.exe"C:\Users\Admin\AppData\Local\Temp\8893fe00e5bfd3794018c17254c26375.exe"2⤵PID:4608
-
-
C:\Users\Admin\AppData\Local\Temp\8893fe00e5bfd3794018c17254c26375.exe"C:\Users\Admin\AppData\Local\Temp\8893fe00e5bfd3794018c17254c26375.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4616
-
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s wuauserv1⤵
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
PID:2384
-
C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exeC:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe -Embedding1⤵
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
PID:3596