Analysis
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max time kernel
113s -
max time network
139s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
24-11-2022 11:49
Static task
static1
Behavioral task
behavioral1
Sample
b65141bf2ab5ce73c226cf523b7b67444f5078664d1832f2759e30736bdbb563.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
b65141bf2ab5ce73c226cf523b7b67444f5078664d1832f2759e30736bdbb563.exe
Resource
win10v2004-20220812-en
General
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Target
b65141bf2ab5ce73c226cf523b7b67444f5078664d1832f2759e30736bdbb563.exe
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Size
21.7MB
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MD5
95130e7f87a0df3aefffa5cabe4b8635
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SHA1
04446280bb8f19a4c18bfd296a8c72130c37b105
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SHA256
b65141bf2ab5ce73c226cf523b7b67444f5078664d1832f2759e30736bdbb563
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SHA512
ee2facb47d9efe8a3ea6f7bfa44a75e940e11f6b79f1cb2c19907aaa37137b5508e00a0807ac0a3a6bfeed97fb9035b3bd06cc9340ccc9944a646539e376d1ae
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SSDEEP
393216:TOTm4/9jj9pbr++YdiGdFvhVYtBJnPi262sbOT/e0Oly5rYtIEWNhVR0F2oSS7RN:TOTm4bpX+diS4dnEF6Kry1oDWhRg2Qj
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
b65141bf2ab5ce73c226cf523b7b67444f5078664d1832f2759e30736bdbb563.tmppid process 2844 b65141bf2ab5ce73c226cf523b7b67444f5078664d1832f2759e30736bdbb563.tmp -
Loads dropped DLL 4 IoCs
Processes:
b65141bf2ab5ce73c226cf523b7b67444f5078664d1832f2759e30736bdbb563.tmppid process 2844 b65141bf2ab5ce73c226cf523b7b67444f5078664d1832f2759e30736bdbb563.tmp 2844 b65141bf2ab5ce73c226cf523b7b67444f5078664d1832f2759e30736bdbb563.tmp 2844 b65141bf2ab5ce73c226cf523b7b67444f5078664d1832f2759e30736bdbb563.tmp 2844 b65141bf2ab5ce73c226cf523b7b67444f5078664d1832f2759e30736bdbb563.tmp -
Suspicious use of AdjustPrivilegeToken 42 IoCs
Processes:
wmic.exedescription pid process Token: SeIncreaseQuotaPrivilege 2348 wmic.exe Token: SeSecurityPrivilege 2348 wmic.exe Token: SeTakeOwnershipPrivilege 2348 wmic.exe Token: SeLoadDriverPrivilege 2348 wmic.exe Token: SeSystemProfilePrivilege 2348 wmic.exe Token: SeSystemtimePrivilege 2348 wmic.exe Token: SeProfSingleProcessPrivilege 2348 wmic.exe Token: SeIncBasePriorityPrivilege 2348 wmic.exe Token: SeCreatePagefilePrivilege 2348 wmic.exe Token: SeBackupPrivilege 2348 wmic.exe Token: SeRestorePrivilege 2348 wmic.exe Token: SeShutdownPrivilege 2348 wmic.exe Token: SeDebugPrivilege 2348 wmic.exe Token: SeSystemEnvironmentPrivilege 2348 wmic.exe Token: SeRemoteShutdownPrivilege 2348 wmic.exe Token: SeUndockPrivilege 2348 wmic.exe Token: SeManageVolumePrivilege 2348 wmic.exe Token: 33 2348 wmic.exe Token: 34 2348 wmic.exe Token: 35 2348 wmic.exe Token: 36 2348 wmic.exe Token: SeIncreaseQuotaPrivilege 2348 wmic.exe Token: SeSecurityPrivilege 2348 wmic.exe Token: SeTakeOwnershipPrivilege 2348 wmic.exe Token: SeLoadDriverPrivilege 2348 wmic.exe Token: SeSystemProfilePrivilege 2348 wmic.exe Token: SeSystemtimePrivilege 2348 wmic.exe Token: SeProfSingleProcessPrivilege 2348 wmic.exe Token: SeIncBasePriorityPrivilege 2348 wmic.exe Token: SeCreatePagefilePrivilege 2348 wmic.exe Token: SeBackupPrivilege 2348 wmic.exe Token: SeRestorePrivilege 2348 wmic.exe Token: SeShutdownPrivilege 2348 wmic.exe Token: SeDebugPrivilege 2348 wmic.exe Token: SeSystemEnvironmentPrivilege 2348 wmic.exe Token: SeRemoteShutdownPrivilege 2348 wmic.exe Token: SeUndockPrivilege 2348 wmic.exe Token: SeManageVolumePrivilege 2348 wmic.exe Token: 33 2348 wmic.exe Token: 34 2348 wmic.exe Token: 35 2348 wmic.exe Token: 36 2348 wmic.exe -
Suspicious use of WriteProcessMemory 6 IoCs
Processes:
b65141bf2ab5ce73c226cf523b7b67444f5078664d1832f2759e30736bdbb563.exeb65141bf2ab5ce73c226cf523b7b67444f5078664d1832f2759e30736bdbb563.tmpdescription pid process target process PID 1756 wrote to memory of 2844 1756 b65141bf2ab5ce73c226cf523b7b67444f5078664d1832f2759e30736bdbb563.exe b65141bf2ab5ce73c226cf523b7b67444f5078664d1832f2759e30736bdbb563.tmp PID 1756 wrote to memory of 2844 1756 b65141bf2ab5ce73c226cf523b7b67444f5078664d1832f2759e30736bdbb563.exe b65141bf2ab5ce73c226cf523b7b67444f5078664d1832f2759e30736bdbb563.tmp PID 1756 wrote to memory of 2844 1756 b65141bf2ab5ce73c226cf523b7b67444f5078664d1832f2759e30736bdbb563.exe b65141bf2ab5ce73c226cf523b7b67444f5078664d1832f2759e30736bdbb563.tmp PID 2844 wrote to memory of 2348 2844 b65141bf2ab5ce73c226cf523b7b67444f5078664d1832f2759e30736bdbb563.tmp wmic.exe PID 2844 wrote to memory of 2348 2844 b65141bf2ab5ce73c226cf523b7b67444f5078664d1832f2759e30736bdbb563.tmp wmic.exe PID 2844 wrote to memory of 2348 2844 b65141bf2ab5ce73c226cf523b7b67444f5078664d1832f2759e30736bdbb563.tmp wmic.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b65141bf2ab5ce73c226cf523b7b67444f5078664d1832f2759e30736bdbb563.exe"C:\Users\Admin\AppData\Local\Temp\b65141bf2ab5ce73c226cf523b7b67444f5078664d1832f2759e30736bdbb563.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1756 -
C:\Users\Admin\AppData\Local\Temp\is-1AGGU.tmp\b65141bf2ab5ce73c226cf523b7b67444f5078664d1832f2759e30736bdbb563.tmp"C:\Users\Admin\AppData\Local\Temp\is-1AGGU.tmp\b65141bf2ab5ce73c226cf523b7b67444f5078664d1832f2759e30736bdbb563.tmp" /SL5="$A0048,22192729,136192,C:\Users\Admin\AppData\Local\Temp\b65141bf2ab5ce73c226cf523b7b67444f5078664d1832f2759e30736bdbb563.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2844 -
C:\Windows\SysWOW64\Wbem\wmic.exewmic bios get serialnumber, version3⤵
- Suspicious use of AdjustPrivilegeToken
PID:2348
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\is-1AGGU.tmp\b65141bf2ab5ce73c226cf523b7b67444f5078664d1832f2759e30736bdbb563.tmp
Filesize1.1MB
MD5de793138ad0fe613da51235a32fc6ffa
SHA1bebd0885d5536d31cff1a4451f2c2daa43bbfc70
SHA25678cc24d1a4ef8aae09a53daaacaaa4df8c966359c145e0e999329bd77e0b8bb0
SHA51252bacc42b021dbf3bad5afad9a36043403e8327047015051e3ab417cb7bcfe3e2e270727380ef6be2f63ce3f968516d7f84c170a82ecacb8706f6fa22067c383
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C:\Users\Admin\AppData\Local\Temp\is-1AGGU.tmp\b65141bf2ab5ce73c226cf523b7b67444f5078664d1832f2759e30736bdbb563.tmp
Filesize1.1MB
MD5de793138ad0fe613da51235a32fc6ffa
SHA1bebd0885d5536d31cff1a4451f2c2daa43bbfc70
SHA25678cc24d1a4ef8aae09a53daaacaaa4df8c966359c145e0e999329bd77e0b8bb0
SHA51252bacc42b021dbf3bad5afad9a36043403e8327047015051e3ab417cb7bcfe3e2e270727380ef6be2f63ce3f968516d7f84c170a82ecacb8706f6fa22067c383
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Filesize
63KB
MD51c55ae5ef9980e3b1028447da6105c75
SHA1f85218e10e6aa23b2f5a3ed512895b437e41b45c
SHA2566afa2d104be6efe3d9a2ab96dbb75db31565dad64dd0b791e402ecc25529809f
SHA5121ec4d52f49747b29cfd83e1a75fc6ae4101add68ada0b9add5770c10be6dffb004bb47d0854d50871ed8d77acf67d4e0445e97f0548a95c182e83b94ddf2eb6b
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Filesize
63KB
MD51c55ae5ef9980e3b1028447da6105c75
SHA1f85218e10e6aa23b2f5a3ed512895b437e41b45c
SHA2566afa2d104be6efe3d9a2ab96dbb75db31565dad64dd0b791e402ecc25529809f
SHA5121ec4d52f49747b29cfd83e1a75fc6ae4101add68ada0b9add5770c10be6dffb004bb47d0854d50871ed8d77acf67d4e0445e97f0548a95c182e83b94ddf2eb6b
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Filesize
200KB
MD5d82a429efd885ca0f324dd92afb6b7b8
SHA186bbdaa15e6fc5c7779ac69c84e53c43c9eb20ea
SHA256b258c4d7d2113dee2168ed7e35568c8e03341e24e3eafc7a22a0d62e32122ef3
SHA5125bf0c3b8fa5db63205a263c4fa5337188173248bef609ba4d03508c50db1fd1e336f3041ce96d78cc97659357a83e6e422f5b079d893a20a683270e05f5438df
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Filesize
200KB
MD5d82a429efd885ca0f324dd92afb6b7b8
SHA186bbdaa15e6fc5c7779ac69c84e53c43c9eb20ea
SHA256b258c4d7d2113dee2168ed7e35568c8e03341e24e3eafc7a22a0d62e32122ef3
SHA5125bf0c3b8fa5db63205a263c4fa5337188173248bef609ba4d03508c50db1fd1e336f3041ce96d78cc97659357a83e6e422f5b079d893a20a683270e05f5438df