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231021-pyrxkagb77 1021-10-2023 12:08
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231008-xb6ffafb9s 10Analysis
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max time kernel
1756s -
max time network
1842s -
platform
windows10-1703_x64 -
resource
win10-20231020-en -
resource tags
arch:x64arch:x86image:win10-20231020-enlocale:en-usos:windows10-1703-x64system -
submitted
21-10-2023 12:08
Behavioral task
behavioral1
Sample
Mathway20Database20Leaked20January202020.txt
Resource
win10-20231020-en
windows10-1703-x64
2 signatures
1800 seconds
General
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Target
Mathway20Database20Leaked20January202020.txt
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Size
545.2MB
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MD5
21da4ab437bc44fe51239d0d74bd1910
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SHA1
72406887174c2631fbdeaa638e58c4725957ce65
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SHA256
963edcc0ef0f02a227e40c4d1f7eb319ae32559baa290b24264aee027053ff62
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SHA512
61fbd111860700f84cd43fe2a52c21f2ffde763f504bf06c73fcaafe3fa968996c6439e5074bb14a01f75e770d1dde61e24b9939dff278414c913e4c888af327
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SSDEEP
786432:n8mrDuYVNa3Z8+Q6c3iBmGzFUQN4fmm1S39Z2dfmMY65rUPxgRH:8ip
Score
1/10
Malware Config
Signatures
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Opens file in notepad (likely ransom note) 1 IoCs
Processes:
NOTEPAD.EXEpid process 4816 NOTEPAD.EXE -
Suspicious use of AdjustPrivilegeToken 5 IoCs
Processes:
svchost.exedescription pid process Token: SeBackupPrivilege 624 svchost.exe Token: SeRestorePrivilege 624 svchost.exe Token: SeSecurityPrivilege 624 svchost.exe Token: SeTakeOwnershipPrivilege 624 svchost.exe Token: 35 624 svchost.exe
Processes
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C:\Windows\system32\NOTEPAD.EXEC:\Windows\system32\NOTEPAD.EXE C:\Users\Admin\AppData\Local\Temp\Mathway20Database20Leaked20January202020.txt1⤵
- Opens file in notepad (likely ransom note)
PID:4816
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4372.11.852815163\16769855" -childID 10 -isForBrowser -prefsHandle 6028 -prefMapHandle 4812 -prefsLen 30162 -prefMapSize 232675 -jsInitHandle 1008 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {8fd14a32-e866-4ffb-a825-4ccfa79c6b8e} 4372 "\\.\pipe\gecko-crash-server-pipe.4372" 4068 1fea2bb7a58 tab1⤵PID:392
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4372.12.910182721\938408893" -childID 11 -isForBrowser -prefsHandle 5276 -prefMapHandle 4428 -prefsLen 30162 -prefMapSize 232675 -jsInitHandle 1008 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {fdf830be-4eba-4063-9847-0587756dd6f9} 4372 "\\.\pipe\gecko-crash-server-pipe.4372" 4068 1fe9ec04158 tab1⤵PID:1940
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4372.13.1618217243\1912200036" -childID 12 -isForBrowser -prefsHandle 6340 -prefMapHandle 5464 -prefsLen 30171 -prefMapSize 232675 -jsInitHandle 1008 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {78cb2cad-b79a-43c8-adfd-d51915b8f529} 4372 "\\.\pipe\gecko-crash-server-pipe.4372" 6376 1fea3977c58 tab1⤵PID:4316
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4372.14.1982521241\355610031" -childID 13 -isForBrowser -prefsHandle 5564 -prefMapHandle 5548 -prefsLen 30250 -prefMapSize 232675 -jsInitHandle 1008 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {f196f017-72fd-431f-9d14-e1a7c5b1ec82} 4372 "\\.\pipe\gecko-crash-server-pipe.4372" 5036 1feaa259b58 tab1⤵PID:3576
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4372.15.1674434281\701927906" -childID 14 -isForBrowser -prefsHandle 2984 -prefMapHandle 4528 -prefsLen 30286 -prefMapSize 232675 -jsInitHandle 1008 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {488fd83a-99c1-4b8b-96ef-4d0845fb193f} 4372 "\\.\pipe\gecko-crash-server-pipe.4372" 4992 1fea3a9a858 tab1⤵PID:1636
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4372.16.1398335680\274447798" -childID 15 -isForBrowser -prefsHandle 6416 -prefMapHandle 6412 -prefsLen 30286 -prefMapSize 232675 -jsInitHandle 1008 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {95b375aa-ef46-4fc1-bac8-1eb89cd158cb} 4372 "\\.\pipe\gecko-crash-server-pipe.4372" 4956 1fea9008258 tab1⤵PID:5072
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4372.17.816132651\2041194844" -childID 16 -isForBrowser -prefsHandle 4024 -prefMapHandle 5072 -prefsLen 30295 -prefMapSize 232675 -jsInitHandle 1008 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {f234f17a-f400-41b6-af30-7905d69ebe32} 4372 "\\.\pipe\gecko-crash-server-pipe.4372" 4936 1fea381d358 tab1⤵PID:1512
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k SDRSVC1⤵
- Suspicious use of AdjustPrivilegeToken
PID:624
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C:\Windows\system32\taskmgr.exe"C:\Windows\system32\taskmgr.exe" /41⤵PID:1756
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4372.18.2064355077\1179315030" -childID 17 -isForBrowser -prefsHandle 6600 -prefMapHandle 5220 -prefsLen 30295 -prefMapSize 232675 -jsInitHandle 1008 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {a46c6c28-325e-4b95-9b18-8a68ae19161d} 4372 "\\.\pipe\gecko-crash-server-pipe.4372" 1320 1fe91666e58 tab1⤵PID:2456