Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
25/05/2024, 20:00
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
7315517f2b917ceb374f54598ced426e_JaffaCakes118.exe
Resource
win7-20240221-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
7315517f2b917ceb374f54598ced426e_JaffaCakes118.exe
Resource
win10v2004-20240426-en
windows10-2004-x64
5 signatures
150 seconds
Behavioral task
behavioral3
Sample
beeiidefea.exe
Resource
win7-20240221-en
windows7-x64
3 signatures
150 seconds
Behavioral task
behavioral4
Sample
beeiidefea.exe
Resource
win10v2004-20240508-en
windows10-2004-x64
3 signatures
150 seconds
General
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Target
7315517f2b917ceb374f54598ced426e_JaffaCakes118.exe
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Size
339KB
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MD5
7315517f2b917ceb374f54598ced426e
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SHA1
cf131b2c1bbadd34934f28c4e76201fb704430a7
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SHA256
879460f337a18e0314dee50291fd156f191f8abf61154a3bb7394f35043e7e59
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SHA512
17b5fdad54ab7e3879c7872158dd77246957e3c447c077b2357cf0aabfb6c534e4cec6697fb68c5a9885e062833ea620802ee4359d4ede23ace231413bba66c2
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SSDEEP
6144:tFJ01h/PQfAUwJwbhSANHaopvNfKl/TviXz3aiqdFBFanhxyV:4h/IfHwMhtFBKl/ODfsfahxyV
Score
7/10
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 1636 beeiidefea.exe -
Loads dropped DLL 5 IoCs
pid Process 2932 7315517f2b917ceb374f54598ced426e_JaffaCakes118.exe 2516 WerFault.exe 2516 WerFault.exe 2516 WerFault.exe 2516 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 2516 1636 WerFault.exe 28 -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 2856 wmic.exe Token: SeSecurityPrivilege 2856 wmic.exe Token: SeTakeOwnershipPrivilege 2856 wmic.exe Token: SeLoadDriverPrivilege 2856 wmic.exe Token: SeSystemProfilePrivilege 2856 wmic.exe Token: SeSystemtimePrivilege 2856 wmic.exe Token: SeProfSingleProcessPrivilege 2856 wmic.exe Token: SeIncBasePriorityPrivilege 2856 wmic.exe Token: SeCreatePagefilePrivilege 2856 wmic.exe Token: SeBackupPrivilege 2856 wmic.exe Token: SeRestorePrivilege 2856 wmic.exe Token: SeShutdownPrivilege 2856 wmic.exe Token: SeDebugPrivilege 2856 wmic.exe Token: SeSystemEnvironmentPrivilege 2856 wmic.exe Token: SeRemoteShutdownPrivilege 2856 wmic.exe Token: SeUndockPrivilege 2856 wmic.exe Token: SeManageVolumePrivilege 2856 wmic.exe Token: 33 2856 wmic.exe Token: 34 2856 wmic.exe Token: 35 2856 wmic.exe Token: SeIncreaseQuotaPrivilege 2856 wmic.exe Token: SeSecurityPrivilege 2856 wmic.exe Token: SeTakeOwnershipPrivilege 2856 wmic.exe Token: SeLoadDriverPrivilege 2856 wmic.exe Token: SeSystemProfilePrivilege 2856 wmic.exe Token: SeSystemtimePrivilege 2856 wmic.exe Token: SeProfSingleProcessPrivilege 2856 wmic.exe Token: SeIncBasePriorityPrivilege 2856 wmic.exe Token: SeCreatePagefilePrivilege 2856 wmic.exe Token: SeBackupPrivilege 2856 wmic.exe Token: SeRestorePrivilege 2856 wmic.exe Token: SeShutdownPrivilege 2856 wmic.exe Token: SeDebugPrivilege 2856 wmic.exe Token: SeSystemEnvironmentPrivilege 2856 wmic.exe Token: SeRemoteShutdownPrivilege 2856 wmic.exe Token: SeUndockPrivilege 2856 wmic.exe Token: SeManageVolumePrivilege 2856 wmic.exe Token: 33 2856 wmic.exe Token: 34 2856 wmic.exe Token: 35 2856 wmic.exe Token: SeIncreaseQuotaPrivilege 2612 wmic.exe Token: SeSecurityPrivilege 2612 wmic.exe Token: SeTakeOwnershipPrivilege 2612 wmic.exe Token: SeLoadDriverPrivilege 2612 wmic.exe Token: SeSystemProfilePrivilege 2612 wmic.exe Token: SeSystemtimePrivilege 2612 wmic.exe Token: SeProfSingleProcessPrivilege 2612 wmic.exe Token: SeIncBasePriorityPrivilege 2612 wmic.exe Token: SeCreatePagefilePrivilege 2612 wmic.exe Token: SeBackupPrivilege 2612 wmic.exe Token: SeRestorePrivilege 2612 wmic.exe Token: SeShutdownPrivilege 2612 wmic.exe Token: SeDebugPrivilege 2612 wmic.exe Token: SeSystemEnvironmentPrivilege 2612 wmic.exe Token: SeRemoteShutdownPrivilege 2612 wmic.exe Token: SeUndockPrivilege 2612 wmic.exe Token: SeManageVolumePrivilege 2612 wmic.exe Token: 33 2612 wmic.exe Token: 34 2612 wmic.exe Token: 35 2612 wmic.exe Token: SeIncreaseQuotaPrivilege 2588 wmic.exe Token: SeSecurityPrivilege 2588 wmic.exe Token: SeTakeOwnershipPrivilege 2588 wmic.exe Token: SeLoadDriverPrivilege 2588 wmic.exe -
Suspicious use of WriteProcessMemory 28 IoCs
description pid Process procid_target PID 2932 wrote to memory of 1636 2932 7315517f2b917ceb374f54598ced426e_JaffaCakes118.exe 28 PID 2932 wrote to memory of 1636 2932 7315517f2b917ceb374f54598ced426e_JaffaCakes118.exe 28 PID 2932 wrote to memory of 1636 2932 7315517f2b917ceb374f54598ced426e_JaffaCakes118.exe 28 PID 2932 wrote to memory of 1636 2932 7315517f2b917ceb374f54598ced426e_JaffaCakes118.exe 28 PID 1636 wrote to memory of 2856 1636 beeiidefea.exe 29 PID 1636 wrote to memory of 2856 1636 beeiidefea.exe 29 PID 1636 wrote to memory of 2856 1636 beeiidefea.exe 29 PID 1636 wrote to memory of 2856 1636 beeiidefea.exe 29 PID 1636 wrote to memory of 2612 1636 beeiidefea.exe 32 PID 1636 wrote to memory of 2612 1636 beeiidefea.exe 32 PID 1636 wrote to memory of 2612 1636 beeiidefea.exe 32 PID 1636 wrote to memory of 2612 1636 beeiidefea.exe 32 PID 1636 wrote to memory of 2588 1636 beeiidefea.exe 34 PID 1636 wrote to memory of 2588 1636 beeiidefea.exe 34 PID 1636 wrote to memory of 2588 1636 beeiidefea.exe 34 PID 1636 wrote to memory of 2588 1636 beeiidefea.exe 34 PID 1636 wrote to memory of 2488 1636 beeiidefea.exe 36 PID 1636 wrote to memory of 2488 1636 beeiidefea.exe 36 PID 1636 wrote to memory of 2488 1636 beeiidefea.exe 36 PID 1636 wrote to memory of 2488 1636 beeiidefea.exe 36 PID 1636 wrote to memory of 2620 1636 beeiidefea.exe 38 PID 1636 wrote to memory of 2620 1636 beeiidefea.exe 38 PID 1636 wrote to memory of 2620 1636 beeiidefea.exe 38 PID 1636 wrote to memory of 2620 1636 beeiidefea.exe 38 PID 1636 wrote to memory of 2516 1636 beeiidefea.exe 40 PID 1636 wrote to memory of 2516 1636 beeiidefea.exe 40 PID 1636 wrote to memory of 2516 1636 beeiidefea.exe 40 PID 1636 wrote to memory of 2516 1636 beeiidefea.exe 40
Processes
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C:\Users\Admin\AppData\Local\Temp\7315517f2b917ceb374f54598ced426e_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\7315517f2b917ceb374f54598ced426e_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2932 -
C:\Users\Admin\AppData\Local\Temp\beeiidefea.exeC:\Users\Admin\AppData\Local\Temp\beeiidefea.exe 1|8|8|0|4|5|1|1|5|5|0 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2⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:1636 -
C:\Windows\SysWOW64\Wbem\wmic.exewmic /output:C:\Users\Admin\AppData\Local\Temp\81716667239.txt bios get serialnumber3⤵
- Suspicious use of AdjustPrivilegeToken
PID:2856
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C:\Windows\SysWOW64\Wbem\wmic.exewmic /output:C:\Users\Admin\AppData\Local\Temp\81716667239.txt bios get version3⤵
- Suspicious use of AdjustPrivilegeToken
PID:2612
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C:\Windows\SysWOW64\Wbem\wmic.exewmic /output:C:\Users\Admin\AppData\Local\Temp\81716667239.txt bios get version3⤵
- Suspicious use of AdjustPrivilegeToken
PID:2588
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C:\Windows\SysWOW64\Wbem\wmic.exewmic /output:C:\Users\Admin\AppData\Local\Temp\81716667239.txt bios get version3⤵PID:2488
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C:\Windows\SysWOW64\Wbem\wmic.exewmic /output:C:\Users\Admin\AppData\Local\Temp\81716667239.txt bios get version3⤵PID:2620
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1636 -s 3683⤵
- Loads dropped DLL
- Program crash
PID:2516
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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
538KB
MD5045975539c7b70d95be4f78b6ff89d42
SHA1879d9e8c64d1e01a8b02e0bf35e1e0cb27413dd2
SHA2567404f77d9eaefc23637c227daced0c48e8e661898006900277166a79380d80eb
SHA512613231f755cc811fce19f8db48c9b109f25f983e58bde76d2d1f14cfe136fa297d80b62f17e98d11d1d1b1e5bf02b61fc0a544431cbe54bfe51895ab23485ffc