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Analysis
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max time kernel
120s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
09/10/2024, 01:25
Static task
static1
Behavioral task
behavioral1
Sample
286697536b324ceedd51e8b0f1e0665d_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
286697536b324ceedd51e8b0f1e0665d_JaffaCakes118.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
befbhcfdfd.exe
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
befbhcfdfd.exe
Resource
win10v2004-20241007-en
General
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Target
befbhcfdfd.exe
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Size
469KB
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MD5
eb1dfea0b9ab929997f1eb7828c06279
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SHA1
64a0a58a758b7b97c9f3e7229351c573a0a72cd0
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SHA256
86d8912e71ba97059c3855488f7b571c3dee76c80ec1fff5923e9fa18d8fc0f3
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SHA512
1ab5597689ea33484d90c1b8048914bb731676a957290edb8151a03095cf5e631d86f25d9d42c2ec54b3eaff97733eb03df53c5383d640734846b82bc7c0b45b
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SSDEEP
6144:Y0kD49LBI0RCpZMkOcdCccjYx4EyEG4r4TevJ/58Y/fA/enHLLsPdrnNosA1NqL1:FdxBP2ZmyIo4WL8Tevx53/f+HAq2OzP
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 2720 1912 WerFault.exe 29 -
System Location Discovery: System Language Discovery 1 TTPs 6 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language befbhcfdfd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language wmic.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language wmic.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language wmic.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language wmic.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language wmic.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 3012 wmic.exe Token: SeSecurityPrivilege 3012 wmic.exe Token: SeTakeOwnershipPrivilege 3012 wmic.exe Token: SeLoadDriverPrivilege 3012 wmic.exe Token: SeSystemProfilePrivilege 3012 wmic.exe Token: SeSystemtimePrivilege 3012 wmic.exe Token: SeProfSingleProcessPrivilege 3012 wmic.exe Token: SeIncBasePriorityPrivilege 3012 wmic.exe Token: SeCreatePagefilePrivilege 3012 wmic.exe Token: SeBackupPrivilege 3012 wmic.exe Token: SeRestorePrivilege 3012 wmic.exe Token: SeShutdownPrivilege 3012 wmic.exe Token: SeDebugPrivilege 3012 wmic.exe Token: SeSystemEnvironmentPrivilege 3012 wmic.exe Token: SeRemoteShutdownPrivilege 3012 wmic.exe Token: SeUndockPrivilege 3012 wmic.exe Token: SeManageVolumePrivilege 3012 wmic.exe Token: 33 3012 wmic.exe Token: 34 3012 wmic.exe Token: 35 3012 wmic.exe Token: SeIncreaseQuotaPrivilege 3012 wmic.exe Token: SeSecurityPrivilege 3012 wmic.exe Token: SeTakeOwnershipPrivilege 3012 wmic.exe Token: SeLoadDriverPrivilege 3012 wmic.exe Token: SeSystemProfilePrivilege 3012 wmic.exe Token: SeSystemtimePrivilege 3012 wmic.exe Token: SeProfSingleProcessPrivilege 3012 wmic.exe Token: SeIncBasePriorityPrivilege 3012 wmic.exe Token: SeCreatePagefilePrivilege 3012 wmic.exe Token: SeBackupPrivilege 3012 wmic.exe Token: SeRestorePrivilege 3012 wmic.exe Token: SeShutdownPrivilege 3012 wmic.exe Token: SeDebugPrivilege 3012 wmic.exe Token: SeSystemEnvironmentPrivilege 3012 wmic.exe Token: SeRemoteShutdownPrivilege 3012 wmic.exe Token: SeUndockPrivilege 3012 wmic.exe Token: SeManageVolumePrivilege 3012 wmic.exe Token: 33 3012 wmic.exe Token: 34 3012 wmic.exe Token: 35 3012 wmic.exe Token: SeIncreaseQuotaPrivilege 2008 wmic.exe Token: SeSecurityPrivilege 2008 wmic.exe Token: SeTakeOwnershipPrivilege 2008 wmic.exe Token: SeLoadDriverPrivilege 2008 wmic.exe Token: SeSystemProfilePrivilege 2008 wmic.exe Token: SeSystemtimePrivilege 2008 wmic.exe Token: SeProfSingleProcessPrivilege 2008 wmic.exe Token: SeIncBasePriorityPrivilege 2008 wmic.exe Token: SeCreatePagefilePrivilege 2008 wmic.exe Token: SeBackupPrivilege 2008 wmic.exe Token: SeRestorePrivilege 2008 wmic.exe Token: SeShutdownPrivilege 2008 wmic.exe Token: SeDebugPrivilege 2008 wmic.exe Token: SeSystemEnvironmentPrivilege 2008 wmic.exe Token: SeRemoteShutdownPrivilege 2008 wmic.exe Token: SeUndockPrivilege 2008 wmic.exe Token: SeManageVolumePrivilege 2008 wmic.exe Token: 33 2008 wmic.exe Token: 34 2008 wmic.exe Token: 35 2008 wmic.exe Token: SeIncreaseQuotaPrivilege 2880 wmic.exe Token: SeSecurityPrivilege 2880 wmic.exe Token: SeTakeOwnershipPrivilege 2880 wmic.exe Token: SeLoadDriverPrivilege 2880 wmic.exe -
Suspicious use of WriteProcessMemory 24 IoCs
description pid Process procid_target PID 1912 wrote to memory of 3012 1912 befbhcfdfd.exe 30 PID 1912 wrote to memory of 3012 1912 befbhcfdfd.exe 30 PID 1912 wrote to memory of 3012 1912 befbhcfdfd.exe 30 PID 1912 wrote to memory of 3012 1912 befbhcfdfd.exe 30 PID 1912 wrote to memory of 2008 1912 befbhcfdfd.exe 33 PID 1912 wrote to memory of 2008 1912 befbhcfdfd.exe 33 PID 1912 wrote to memory of 2008 1912 befbhcfdfd.exe 33 PID 1912 wrote to memory of 2008 1912 befbhcfdfd.exe 33 PID 1912 wrote to memory of 2880 1912 befbhcfdfd.exe 35 PID 1912 wrote to memory of 2880 1912 befbhcfdfd.exe 35 PID 1912 wrote to memory of 2880 1912 befbhcfdfd.exe 35 PID 1912 wrote to memory of 2880 1912 befbhcfdfd.exe 35 PID 1912 wrote to memory of 2248 1912 befbhcfdfd.exe 37 PID 1912 wrote to memory of 2248 1912 befbhcfdfd.exe 37 PID 1912 wrote to memory of 2248 1912 befbhcfdfd.exe 37 PID 1912 wrote to memory of 2248 1912 befbhcfdfd.exe 37 PID 1912 wrote to memory of 2824 1912 befbhcfdfd.exe 39 PID 1912 wrote to memory of 2824 1912 befbhcfdfd.exe 39 PID 1912 wrote to memory of 2824 1912 befbhcfdfd.exe 39 PID 1912 wrote to memory of 2824 1912 befbhcfdfd.exe 39 PID 1912 wrote to memory of 2720 1912 befbhcfdfd.exe 41 PID 1912 wrote to memory of 2720 1912 befbhcfdfd.exe 41 PID 1912 wrote to memory of 2720 1912 befbhcfdfd.exe 41 PID 1912 wrote to memory of 2720 1912 befbhcfdfd.exe 41
Processes
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C:\Users\Admin\AppData\Local\Temp\befbhcfdfd.exe"C:\Users\Admin\AppData\Local\Temp\befbhcfdfd.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1912 -
C:\Windows\SysWOW64\Wbem\wmic.exewmic /output:C:\Users\Admin\AppData\Local\Temp\81728463571.txt bios get serialnumber2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:3012
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C:\Windows\SysWOW64\Wbem\wmic.exewmic /output:C:\Users\Admin\AppData\Local\Temp\81728463571.txt bios get version2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2008
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C:\Windows\SysWOW64\Wbem\wmic.exewmic /output:C:\Users\Admin\AppData\Local\Temp\81728463571.txt bios get version2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2880
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C:\Windows\SysWOW64\Wbem\wmic.exewmic /output:C:\Users\Admin\AppData\Local\Temp\81728463571.txt bios get version2⤵
- System Location Discovery: System Language Discovery
PID:2248
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C:\Windows\SysWOW64\Wbem\wmic.exewmic /output:C:\Users\Admin\AppData\Local\Temp\81728463571.txt bios get version2⤵
- System Location Discovery: System Language Discovery
PID:2824
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1912 -s 3722⤵
- Program crash
PID:2720
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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