Analysis
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max time kernel
133s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system -
submitted
04/07/2024, 01:44
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2435080f2c61b3701b87ac5f77b221be_JaffaCakes118.exe
Resource
win7-20240508-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
2435080f2c61b3701b87ac5f77b221be_JaffaCakes118.exe
Resource
win10v2004-20240611-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
2435080f2c61b3701b87ac5f77b221be_JaffaCakes118.exe
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Size
64KB
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MD5
2435080f2c61b3701b87ac5f77b221be
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SHA1
2c6bc5a9d0bf8dff0346d4847a0300b959a84f35
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SHA256
fa4477f1ac28958c7485c27ef54ee0d7c246aac9c40c1e25cbd6155ae553e776
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SHA512
bb813d3ff99c45e560d30fe0ef5744a6c70acf4329e9a4823adaf0d5c8c20de36a1f642fbb5c67f4d60628e5071fe62a3bae2a65cfcfca1ffa1ff400abc38b4a
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SSDEEP
768:4ivR95RwDKtqfNJSFzo/8Bt2Xiz7bYoh8T0Bz4rVqc1s7GPAyeGYbpae2o7CDb:4q95btqfNUiGt2G8IBW9TAynYb3gDb
Score
7/10
Malware Config
Signatures
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Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000\Control Panel\International\Geo\Nation 2435080f2c61b3701b87ac5f77b221be_JaffaCakes118.exe Key value queried \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000\Control Panel\International\Geo\Nation inlA314.tmp -
Executes dropped EXE 1 IoCs
pid Process 4696 inlA314.tmp -
Enumerates connected drives 3 TTPs 47 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\D: cmd.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\E: msiexec.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\E: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\X: msiexec.exe -
Drops file in Windows directory 8 IoCs
description ioc Process File created C:\Windows\Installer\SourceHash{77284BFC-E9D8-41BB-8B78-AD9D54D4D9AC} msiexec.exe File opened for modification C:\Windows\Installer\MSIA851.tmp msiexec.exe File created C:\Windows\Installer\e58a47c.msi msiexec.exe File created C:\Windows\Installer\e58a478.msi msiexec.exe File opened for modification C:\Windows\Installer\e58a478.msi msiexec.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.log msiexec.exe File opened for modification C:\Windows\Installer\ msiexec.exe File created C:\Windows\Installer\inprogressinstallinfo.ipi msiexec.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4788 msiexec.exe 4788 msiexec.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeShutdownPrivilege 1460 msiexec.exe Token: SeIncreaseQuotaPrivilege 1460 msiexec.exe Token: SeSecurityPrivilege 4788 msiexec.exe Token: SeCreateTokenPrivilege 1460 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 1460 msiexec.exe Token: SeLockMemoryPrivilege 1460 msiexec.exe Token: SeIncreaseQuotaPrivilege 1460 msiexec.exe Token: SeMachineAccountPrivilege 1460 msiexec.exe Token: SeTcbPrivilege 1460 msiexec.exe Token: SeSecurityPrivilege 1460 msiexec.exe Token: SeTakeOwnershipPrivilege 1460 msiexec.exe Token: SeLoadDriverPrivilege 1460 msiexec.exe Token: SeSystemProfilePrivilege 1460 msiexec.exe Token: SeSystemtimePrivilege 1460 msiexec.exe Token: SeProfSingleProcessPrivilege 1460 msiexec.exe Token: SeIncBasePriorityPrivilege 1460 msiexec.exe Token: SeCreatePagefilePrivilege 1460 msiexec.exe Token: SeCreatePermanentPrivilege 1460 msiexec.exe Token: SeBackupPrivilege 1460 msiexec.exe Token: SeRestorePrivilege 1460 msiexec.exe Token: SeShutdownPrivilege 1460 msiexec.exe Token: SeDebugPrivilege 1460 msiexec.exe Token: SeAuditPrivilege 1460 msiexec.exe Token: SeSystemEnvironmentPrivilege 1460 msiexec.exe Token: SeChangeNotifyPrivilege 1460 msiexec.exe Token: SeRemoteShutdownPrivilege 1460 msiexec.exe Token: SeUndockPrivilege 1460 msiexec.exe Token: SeSyncAgentPrivilege 1460 msiexec.exe Token: SeEnableDelegationPrivilege 1460 msiexec.exe Token: SeManageVolumePrivilege 1460 msiexec.exe Token: SeImpersonatePrivilege 1460 msiexec.exe Token: SeCreateGlobalPrivilege 1460 msiexec.exe Token: SeRestorePrivilege 4788 msiexec.exe Token: SeTakeOwnershipPrivilege 4788 msiexec.exe Token: SeIncBasePriorityPrivilege 3200 2435080f2c61b3701b87ac5f77b221be_JaffaCakes118.exe Token: SeRestorePrivilege 4788 msiexec.exe Token: SeTakeOwnershipPrivilege 4788 msiexec.exe Token: SeRestorePrivilege 4788 msiexec.exe Token: SeTakeOwnershipPrivilege 4788 msiexec.exe Token: SeRestorePrivilege 4788 msiexec.exe Token: SeTakeOwnershipPrivilege 4788 msiexec.exe Token: SeRestorePrivilege 4788 msiexec.exe Token: SeTakeOwnershipPrivilege 4788 msiexec.exe Token: SeRestorePrivilege 4788 msiexec.exe Token: SeTakeOwnershipPrivilege 4788 msiexec.exe Token: SeRestorePrivilege 4788 msiexec.exe Token: SeTakeOwnershipPrivilege 4788 msiexec.exe Token: SeRestorePrivilege 4788 msiexec.exe Token: SeTakeOwnershipPrivilege 4788 msiexec.exe Token: SeRestorePrivilege 4788 msiexec.exe Token: SeTakeOwnershipPrivilege 4788 msiexec.exe Token: SeRestorePrivilege 4788 msiexec.exe Token: SeTakeOwnershipPrivilege 4788 msiexec.exe Token: SeRestorePrivilege 4788 msiexec.exe Token: SeTakeOwnershipPrivilege 4788 msiexec.exe Token: SeRestorePrivilege 4788 msiexec.exe Token: SeTakeOwnershipPrivilege 4788 msiexec.exe Token: SeRestorePrivilege 4788 msiexec.exe Token: SeTakeOwnershipPrivilege 4788 msiexec.exe Token: SeRestorePrivilege 4788 msiexec.exe Token: SeTakeOwnershipPrivilege 4788 msiexec.exe Token: SeRestorePrivilege 4788 msiexec.exe Token: SeTakeOwnershipPrivilege 4788 msiexec.exe Token: SeRestorePrivilege 4788 msiexec.exe -
Suspicious use of WriteProcessMemory 21 IoCs
description pid Process procid_target PID 3200 wrote to memory of 2396 3200 2435080f2c61b3701b87ac5f77b221be_JaffaCakes118.exe 98 PID 3200 wrote to memory of 2396 3200 2435080f2c61b3701b87ac5f77b221be_JaffaCakes118.exe 98 PID 3200 wrote to memory of 2396 3200 2435080f2c61b3701b87ac5f77b221be_JaffaCakes118.exe 98 PID 3200 wrote to memory of 1460 3200 2435080f2c61b3701b87ac5f77b221be_JaffaCakes118.exe 100 PID 3200 wrote to memory of 1460 3200 2435080f2c61b3701b87ac5f77b221be_JaffaCakes118.exe 100 PID 3200 wrote to memory of 1460 3200 2435080f2c61b3701b87ac5f77b221be_JaffaCakes118.exe 100 PID 3200 wrote to memory of 4108 3200 2435080f2c61b3701b87ac5f77b221be_JaffaCakes118.exe 103 PID 3200 wrote to memory of 4108 3200 2435080f2c61b3701b87ac5f77b221be_JaffaCakes118.exe 103 PID 3200 wrote to memory of 4108 3200 2435080f2c61b3701b87ac5f77b221be_JaffaCakes118.exe 103 PID 3200 wrote to memory of 4436 3200 2435080f2c61b3701b87ac5f77b221be_JaffaCakes118.exe 105 PID 3200 wrote to memory of 4436 3200 2435080f2c61b3701b87ac5f77b221be_JaffaCakes118.exe 105 PID 3200 wrote to memory of 4436 3200 2435080f2c61b3701b87ac5f77b221be_JaffaCakes118.exe 105 PID 4108 wrote to memory of 4696 4108 cmd.exe 107 PID 4108 wrote to memory of 4696 4108 cmd.exe 107 PID 4108 wrote to memory of 4696 4108 cmd.exe 107 PID 4788 wrote to memory of 4012 4788 msiexec.exe 108 PID 4788 wrote to memory of 4012 4788 msiexec.exe 108 PID 4788 wrote to memory of 4012 4788 msiexec.exe 108 PID 4696 wrote to memory of 4904 4696 inlA314.tmp 109 PID 4696 wrote to memory of 4904 4696 inlA314.tmp 109 PID 4696 wrote to memory of 4904 4696 inlA314.tmp 109
Processes
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C:\Users\Admin\AppData\Local\Temp\2435080f2c61b3701b87ac5f77b221be_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\2435080f2c61b3701b87ac5f77b221be_JaffaCakes118.exe"1⤵
- Checks computer location settings
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3200 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Roaming\MSV\nvs9F1B.tmp.bat" "2⤵
- Enumerates connected drives
PID:2396
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C:\Windows\SysWOW64\msiexec.exe"C:\Windows\System32\msiexec.exe" /i \Uo2.msi /quiet2⤵
- Enumerates connected drives
- Suspicious use of AdjustPrivilegeToken
PID:1460
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\run_dws_file.bat" "2⤵
- Suspicious use of WriteProcessMemory
PID:4108 -
C:\Users\Admin\AppData\Local\Temp\inlA314.tmpC:\Users\Admin\AppData\Local\Temp\inlA314.tmp cdf1912.tmp3⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:4696 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\inlA314.tmp > nul4⤵PID:4904
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\243508~1.EXE > nul2⤵PID:4436
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C:\Windows\system32\msiexec.exeC:\Windows\system32\msiexec.exe /V1⤵
- Enumerates connected drives
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4788 -
C:\Windows\syswow64\MsiExec.exeC:\Windows\syswow64\MsiExec.exe -Embedding 7068F295F86B65A25DC772287DCFE1872⤵PID:4012
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
8KB
MD5e26935307a1ae77d6b2e6ae6b16bf293
SHA102f32c79357135bf0bf95bd56edaa6995aab0713
SHA256bd81a30735fcc6dc39cc71dad072540cfa274ca247cd5d764a92919dfe53e9cd
SHA51209b2722c8eec3434f610173affe419d5ace5599acc554ccdd73abc21c850b9b5123a165af451b54c911e5af3383600baf2e3c247984e87d7c4c48d858c29ed90
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Filesize
768B
MD5d20d9eda31a2d0300e4589df7f352370
SHA179b46d2dbb489914cfedafdbc90e62951471b48e
SHA256d7a1d6a8cf5c3fbb85cd06147a599f5274630b86b1c89721f10a60c1bbe994d8
SHA512d28c5b69325a9833776ea362445b77b231a0ec9b9b8b4a2ad37a434ee8b2b0c1903d6ade1e372f73ac8ada951e0a24076cf23d9307d27fed5927f4bf8b0d0a5e
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Filesize
57B
MD597153265b143307b7068a6349c2b83e9
SHA1a5235d44611d548ba176556a622710ce97346861
SHA256980bc2344942db8eb9e02f36dca2958b8ed1cdb7354ff5cbf13ce6d1dd387030
SHA5120c37baca731b4fae0f32408281d1c3127d61f1e36e7718f40105c2514b8eb8ed4868072bb1536be0f12107b6985c5a28d2205e9ccfdb9b6ab3bf4671db1f6c85
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Filesize
2KB
MD5cc026bb8e7fc24bcac4b127fd0eab984
SHA1f32b1c8d9bf80b56f2dbec1c27f72f05188e5ba4
SHA256add1523a20de316094784a5ff5ef21bfff6cfcc1d7ba5c34a3b1bd77f9762f7f
SHA5120bdf850bb49b0ffcce90aa0c3713b12204769bb79615ed52d8a6b7a0081874b3137108510e2e560d4c5106e3796205065182935007d28a8eee3ebdc33d1064e0