Analysis
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max time kernel
117s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
25/12/2023, 02:47
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
00e5f67c131e30872731888dc8b14829.exe
Resource
win7-20231215-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
00e5f67c131e30872731888dc8b14829.exe
Resource
win10v2004-20231215-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
00e5f67c131e30872731888dc8b14829.exe
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Size
677KB
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MD5
00e5f67c131e30872731888dc8b14829
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SHA1
a0f917c42cc77e4a367ad3ad89c3a9506cf1ae7b
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SHA256
061c30c8ea02529bcf1239d6ca593ad445e3d8a42d658d3e63cf8277460f1ec5
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SHA512
02d2c1597607275ca479eded11fd50a3946fab9f723c0764ba92ebb641526d9baf566a13561c4dd0057f47b0287fa902bbe30e61a5c7a73eb4ea5513e2461af7
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SSDEEP
12288:TQEHlVl0pQUlIo20J4WcLbq4MAmIhMrSbaXDL3CmXA+xeS6AeDak:TbN0TlIo20J4WcLG4M6qS+XDzCErd6AE
Score
7/10
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 2744 1432198882.exe -
Loads dropped DLL 11 IoCs
pid Process 1728 00e5f67c131e30872731888dc8b14829.exe 1728 00e5f67c131e30872731888dc8b14829.exe 1728 00e5f67c131e30872731888dc8b14829.exe 1728 00e5f67c131e30872731888dc8b14829.exe 1184 WerFault.exe 1184 WerFault.exe 1184 WerFault.exe 1184 WerFault.exe 1184 WerFault.exe 1184 WerFault.exe 1184 WerFault.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Program crash 1 IoCs
pid pid_target Process procid_target 1184 2744 WerFault.exe 28 -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 2936 wmic.exe Token: SeSecurityPrivilege 2936 wmic.exe Token: SeTakeOwnershipPrivilege 2936 wmic.exe Token: SeLoadDriverPrivilege 2936 wmic.exe Token: SeSystemProfilePrivilege 2936 wmic.exe Token: SeSystemtimePrivilege 2936 wmic.exe Token: SeProfSingleProcessPrivilege 2936 wmic.exe Token: SeIncBasePriorityPrivilege 2936 wmic.exe Token: SeCreatePagefilePrivilege 2936 wmic.exe Token: SeBackupPrivilege 2936 wmic.exe Token: SeRestorePrivilege 2936 wmic.exe Token: SeShutdownPrivilege 2936 wmic.exe Token: SeDebugPrivilege 2936 wmic.exe Token: SeSystemEnvironmentPrivilege 2936 wmic.exe Token: SeRemoteShutdownPrivilege 2936 wmic.exe Token: SeUndockPrivilege 2936 wmic.exe Token: SeManageVolumePrivilege 2936 wmic.exe Token: 33 2936 wmic.exe Token: 34 2936 wmic.exe Token: 35 2936 wmic.exe Token: SeIncreaseQuotaPrivilege 2936 wmic.exe Token: SeSecurityPrivilege 2936 wmic.exe Token: SeTakeOwnershipPrivilege 2936 wmic.exe Token: SeLoadDriverPrivilege 2936 wmic.exe Token: SeSystemProfilePrivilege 2936 wmic.exe Token: SeSystemtimePrivilege 2936 wmic.exe Token: SeProfSingleProcessPrivilege 2936 wmic.exe Token: SeIncBasePriorityPrivilege 2936 wmic.exe Token: SeCreatePagefilePrivilege 2936 wmic.exe Token: SeBackupPrivilege 2936 wmic.exe Token: SeRestorePrivilege 2936 wmic.exe Token: SeShutdownPrivilege 2936 wmic.exe Token: SeDebugPrivilege 2936 wmic.exe Token: SeSystemEnvironmentPrivilege 2936 wmic.exe Token: SeRemoteShutdownPrivilege 2936 wmic.exe Token: SeUndockPrivilege 2936 wmic.exe Token: SeManageVolumePrivilege 2936 wmic.exe Token: 33 2936 wmic.exe Token: 34 2936 wmic.exe Token: 35 2936 wmic.exe Token: SeIncreaseQuotaPrivilege 2652 wmic.exe Token: SeSecurityPrivilege 2652 wmic.exe Token: SeTakeOwnershipPrivilege 2652 wmic.exe Token: SeLoadDriverPrivilege 2652 wmic.exe Token: SeSystemProfilePrivilege 2652 wmic.exe Token: SeSystemtimePrivilege 2652 wmic.exe Token: SeProfSingleProcessPrivilege 2652 wmic.exe Token: SeIncBasePriorityPrivilege 2652 wmic.exe Token: SeCreatePagefilePrivilege 2652 wmic.exe Token: SeBackupPrivilege 2652 wmic.exe Token: SeRestorePrivilege 2652 wmic.exe Token: SeShutdownPrivilege 2652 wmic.exe Token: SeDebugPrivilege 2652 wmic.exe Token: SeSystemEnvironmentPrivilege 2652 wmic.exe Token: SeRemoteShutdownPrivilege 2652 wmic.exe Token: SeUndockPrivilege 2652 wmic.exe Token: SeManageVolumePrivilege 2652 wmic.exe Token: 33 2652 wmic.exe Token: 34 2652 wmic.exe Token: 35 2652 wmic.exe Token: SeIncreaseQuotaPrivilege 2572 wmic.exe Token: SeSecurityPrivilege 2572 wmic.exe Token: SeTakeOwnershipPrivilege 2572 wmic.exe Token: SeLoadDriverPrivilege 2572 wmic.exe -
Suspicious use of WriteProcessMemory 28 IoCs
description pid Process procid_target PID 1728 wrote to memory of 2744 1728 00e5f67c131e30872731888dc8b14829.exe 28 PID 1728 wrote to memory of 2744 1728 00e5f67c131e30872731888dc8b14829.exe 28 PID 1728 wrote to memory of 2744 1728 00e5f67c131e30872731888dc8b14829.exe 28 PID 1728 wrote to memory of 2744 1728 00e5f67c131e30872731888dc8b14829.exe 28 PID 2744 wrote to memory of 2936 2744 1432198882.exe 29 PID 2744 wrote to memory of 2936 2744 1432198882.exe 29 PID 2744 wrote to memory of 2936 2744 1432198882.exe 29 PID 2744 wrote to memory of 2936 2744 1432198882.exe 29 PID 2744 wrote to memory of 2652 2744 1432198882.exe 32 PID 2744 wrote to memory of 2652 2744 1432198882.exe 32 PID 2744 wrote to memory of 2652 2744 1432198882.exe 32 PID 2744 wrote to memory of 2652 2744 1432198882.exe 32 PID 2744 wrote to memory of 2572 2744 1432198882.exe 34 PID 2744 wrote to memory of 2572 2744 1432198882.exe 34 PID 2744 wrote to memory of 2572 2744 1432198882.exe 34 PID 2744 wrote to memory of 2572 2744 1432198882.exe 34 PID 2744 wrote to memory of 3040 2744 1432198882.exe 36 PID 2744 wrote to memory of 3040 2744 1432198882.exe 36 PID 2744 wrote to memory of 3040 2744 1432198882.exe 36 PID 2744 wrote to memory of 3040 2744 1432198882.exe 36 PID 2744 wrote to memory of 672 2744 1432198882.exe 38 PID 2744 wrote to memory of 672 2744 1432198882.exe 38 PID 2744 wrote to memory of 672 2744 1432198882.exe 38 PID 2744 wrote to memory of 672 2744 1432198882.exe 38 PID 2744 wrote to memory of 1184 2744 1432198882.exe 40 PID 2744 wrote to memory of 1184 2744 1432198882.exe 40 PID 2744 wrote to memory of 1184 2744 1432198882.exe 40 PID 2744 wrote to memory of 1184 2744 1432198882.exe 40
Processes
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C:\Users\Admin\AppData\Local\Temp\00e5f67c131e30872731888dc8b14829.exe"C:\Users\Admin\AppData\Local\Temp\00e5f67c131e30872731888dc8b14829.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1728 -
C:\Users\Admin\AppData\Local\Temp\1432198882.exeC:\Users\Admin\AppData\Local\Temp\1432198882.exe 4\5\0\8\9\2\9\6\8\1\7 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2⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:2744 -
C:\Windows\SysWOW64\Wbem\wmic.exewmic /output:C:\Users\Admin\AppData\Local\Temp\81703605631.txt bios get serialnumber3⤵
- Suspicious use of AdjustPrivilegeToken
PID:2936
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C:\Windows\SysWOW64\Wbem\wmic.exewmic /output:C:\Users\Admin\AppData\Local\Temp\81703605631.txt bios get version3⤵
- Suspicious use of AdjustPrivilegeToken
PID:2652
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C:\Windows\SysWOW64\Wbem\wmic.exewmic /output:C:\Users\Admin\AppData\Local\Temp\81703605631.txt bios get version3⤵
- Suspicious use of AdjustPrivilegeToken
PID:2572
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C:\Windows\SysWOW64\Wbem\wmic.exewmic /output:C:\Users\Admin\AppData\Local\Temp\81703605631.txt bios get version3⤵PID:3040
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C:\Windows\SysWOW64\Wbem\wmic.exewmic /output:C:\Users\Admin\AppData\Local\Temp\81703605631.txt bios get version3⤵PID:672
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2744 -s 3723⤵
- Loads dropped DLL
- Program crash
PID:1184
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
66B
MD59025468f85256136f923096b01375964
SHA17fcd174999661594fa5f88890ffb195e9858cc52
SHA256d5418014fa8e6e17d8992fd12c0dfecac8a34855603ea58133e87ea09c2130df
SHA51292cac37c332e6e276a963d659986a79a79867df44682bfc2d77ed7784ffa5e2c149e5960a83d03ef4cf171be40a73e93a110aaa53b95152fa9a9da6b41d31e51
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Filesize
1021KB
MD5e44b986758373130a6da5cdf5fa81569
SHA171d7d96c51ccda25822acc10b59ee534857f454b
SHA25687546c0c5e773a4288cc23d5793122b1a50c57dae2b67a911f1dbf673ab3233c
SHA5121a490de86f536217b16dfe7f2394eca990fb33147d872896de10c2cd6d92970218bd86e5bd7631e4fe5f0cb1527a3e6d118591578f9c018a1f8420dfc91c872c
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Filesize
158KB
MD53c169ae0cc799f03fad14ebcc05f3d96
SHA1ec4839ee8458429f57749f245045fc1deb30d832
SHA25682bb5429daf7e9b364670303176370ed5d85e375ec249c6457655dbb1fd9dfc0
SHA5124a9e97dafa1f6a0df9c79496769a19a124360111d95d503ba519c4e960c000ad69d284b5bc2001f4c51e4b9d2ce50ec20981533b984bf7562c7cacf79d8c7ab9
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Filesize
40KB
MD55f13dbc378792f23e598079fc1e4422b
SHA15813c05802f15930aa860b8363af2b58426c8adf
SHA2566e87ecb7f62039fbb6e7676422d1a5e75a32b90dde6865dcb68ee658ba8df61d
SHA5129270635a5294482f49e0292e26d45dd103b85fe27dc163d44531b095c5f9dbde6b904adaf1a888ba3c112a094380394713c796f5195b2566a20f00b42b6578e5