Analysis
-
max time kernel
120s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
04/05/2024, 09:53
Static task
static1
Behavioral task
behavioral1
Sample
123122425086ff149c20d1657799ba57_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
123122425086ff149c20d1657799ba57_JaffaCakes118.exe
Resource
win10v2004-20240426-en
General
-
Target
123122425086ff149c20d1657799ba57_JaffaCakes118.exe
-
Size
1.3MB
-
MD5
123122425086ff149c20d1657799ba57
-
SHA1
343f01cb713052ba16957c30a8cbf4a24727fa67
-
SHA256
907a071a0c75228b0a485fbe8dee4cd89574cf673ab466cc022fd0c10610fdad
-
SHA512
4b33362a377270d884efd76b92f0fe3c81cbcced85e2f873cffeff52e4464dc99b9d254870d8eeff897a18a21c685baa6c7006772584491247852d3b362a5093
-
SSDEEP
24576:vbyOd1mBlZPRZCTX0oJ6YFUQoJJOyq0BYtach8mS8:v+O0ZPnCD56YF+J4h0BYtLhA8
Malware Config
Signatures
-
Executes dropped EXE 1 IoCs
pid Process 2304 123122425086ff149c20d1657799ba57_JaffaCakes118.exe -
Loads dropped DLL 6 IoCs
pid Process 1724 123122425086ff149c20d1657799ba57_JaffaCakes118.exe 280 WerFault.exe 280 WerFault.exe 280 WerFault.exe 280 WerFault.exe 280 WerFault.exe -
resource yara_rule behavioral1/memory/2304-193-0x0000000000400000-0x0000000000563000-memory.dmp upx behavioral1/memory/2304-203-0x0000000000400000-0x0000000000563000-memory.dmp upx behavioral1/memory/2304-202-0x0000000000400000-0x0000000000563000-memory.dmp upx behavioral1/memory/2304-190-0x0000000000400000-0x0000000000563000-memory.dmp upx behavioral1/memory/2304-196-0x0000000000400000-0x0000000000563000-memory.dmp upx -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1724 set thread context of 2304 1724 123122425086ff149c20d1657799ba57_JaffaCakes118.exe 30 -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\Microsoft.NET\Framework\v2.0.50727\config\security.config.cch.new 123122425086ff149c20d1657799ba57_JaffaCakes118.exe File created C:\Windows\Microsoft.NET\Framework\v2.0.50727\config\enterprisesec.config.cch.new 123122425086ff149c20d1657799ba57_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Program crash 1 IoCs
pid pid_target Process procid_target 280 2304 WerFault.exe 30 -
description ioc Process Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\E12DFB4B41D7D9C32B30514BAC1D81D8385E2D46\Blob = 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 123122425086ff149c20d1657799ba57_JaffaCakes118.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\E12DFB4B41D7D9C32B30514BAC1D81D8385E2D46\Blob = 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 123122425086ff149c20d1657799ba57_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\E12DFB4B41D7D9C32B30514BAC1D81D8385E2D46 123122425086ff149c20d1657799ba57_JaffaCakes118.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\E12DFB4B41D7D9C32B30514BAC1D81D8385E2D46\Blob = 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 123122425086ff149c20d1657799ba57_JaffaCakes118.exe -
NTFS ADS 1 IoCs
description ioc Process File created C:\Users\Admin\AppData\Local\Temp\123122425086ff149c20d1657799ba57_JaffaCakes118.exe:ZONE.identifier cmd.exe -
Suspicious use of AdjustPrivilegeToken 23 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 2304 123122425086ff149c20d1657799ba57_JaffaCakes118.exe Token: SeSecurityPrivilege 2304 123122425086ff149c20d1657799ba57_JaffaCakes118.exe Token: SeTakeOwnershipPrivilege 2304 123122425086ff149c20d1657799ba57_JaffaCakes118.exe Token: SeLoadDriverPrivilege 2304 123122425086ff149c20d1657799ba57_JaffaCakes118.exe Token: SeSystemProfilePrivilege 2304 123122425086ff149c20d1657799ba57_JaffaCakes118.exe Token: SeSystemtimePrivilege 2304 123122425086ff149c20d1657799ba57_JaffaCakes118.exe Token: SeProfSingleProcessPrivilege 2304 123122425086ff149c20d1657799ba57_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 2304 123122425086ff149c20d1657799ba57_JaffaCakes118.exe Token: SeCreatePagefilePrivilege 2304 123122425086ff149c20d1657799ba57_JaffaCakes118.exe Token: SeBackupPrivilege 2304 123122425086ff149c20d1657799ba57_JaffaCakes118.exe Token: SeRestorePrivilege 2304 123122425086ff149c20d1657799ba57_JaffaCakes118.exe Token: SeShutdownPrivilege 2304 123122425086ff149c20d1657799ba57_JaffaCakes118.exe Token: SeDebugPrivilege 2304 123122425086ff149c20d1657799ba57_JaffaCakes118.exe Token: SeSystemEnvironmentPrivilege 2304 123122425086ff149c20d1657799ba57_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2304 123122425086ff149c20d1657799ba57_JaffaCakes118.exe Token: SeRemoteShutdownPrivilege 2304 123122425086ff149c20d1657799ba57_JaffaCakes118.exe Token: SeUndockPrivilege 2304 123122425086ff149c20d1657799ba57_JaffaCakes118.exe Token: SeManageVolumePrivilege 2304 123122425086ff149c20d1657799ba57_JaffaCakes118.exe Token: SeImpersonatePrivilege 2304 123122425086ff149c20d1657799ba57_JaffaCakes118.exe Token: SeCreateGlobalPrivilege 2304 123122425086ff149c20d1657799ba57_JaffaCakes118.exe Token: 33 2304 123122425086ff149c20d1657799ba57_JaffaCakes118.exe Token: 34 2304 123122425086ff149c20d1657799ba57_JaffaCakes118.exe Token: 35 2304 123122425086ff149c20d1657799ba57_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 16 IoCs
description pid Process procid_target PID 1724 wrote to memory of 1988 1724 123122425086ff149c20d1657799ba57_JaffaCakes118.exe 28 PID 1724 wrote to memory of 1988 1724 123122425086ff149c20d1657799ba57_JaffaCakes118.exe 28 PID 1724 wrote to memory of 1988 1724 123122425086ff149c20d1657799ba57_JaffaCakes118.exe 28 PID 1724 wrote to memory of 1988 1724 123122425086ff149c20d1657799ba57_JaffaCakes118.exe 28 PID 1724 wrote to memory of 2304 1724 123122425086ff149c20d1657799ba57_JaffaCakes118.exe 30 PID 1724 wrote to memory of 2304 1724 123122425086ff149c20d1657799ba57_JaffaCakes118.exe 30 PID 1724 wrote to memory of 2304 1724 123122425086ff149c20d1657799ba57_JaffaCakes118.exe 30 PID 1724 wrote to memory of 2304 1724 123122425086ff149c20d1657799ba57_JaffaCakes118.exe 30 PID 1724 wrote to memory of 2304 1724 123122425086ff149c20d1657799ba57_JaffaCakes118.exe 30 PID 1724 wrote to memory of 2304 1724 123122425086ff149c20d1657799ba57_JaffaCakes118.exe 30 PID 1724 wrote to memory of 2304 1724 123122425086ff149c20d1657799ba57_JaffaCakes118.exe 30 PID 1724 wrote to memory of 2304 1724 123122425086ff149c20d1657799ba57_JaffaCakes118.exe 30 PID 2304 wrote to memory of 280 2304 123122425086ff149c20d1657799ba57_JaffaCakes118.exe 31 PID 2304 wrote to memory of 280 2304 123122425086ff149c20d1657799ba57_JaffaCakes118.exe 31 PID 2304 wrote to memory of 280 2304 123122425086ff149c20d1657799ba57_JaffaCakes118.exe 31 PID 2304 wrote to memory of 280 2304 123122425086ff149c20d1657799ba57_JaffaCakes118.exe 31
Processes
-
C:\Users\Admin\AppData\Local\Temp\123122425086ff149c20d1657799ba57_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\123122425086ff149c20d1657799ba57_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Drops file in Windows directory
- Modifies system certificate store
- Suspicious use of WriteProcessMemory
PID:1724 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c echo [zoneTransfer]ZoneID = 2 > "C:\Users\Admin\AppData\Local\Temp\123122425086ff149c20d1657799ba57_JaffaCakes118.exe":ZONE.identifier & exit2⤵
- NTFS ADS
PID:1988
-
-
C:\Users\Admin\AppData\Local\Temp\123122425086ff149c20d1657799ba57_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\123122425086ff149c20d1657799ba57_JaffaCakes118.exe"2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2304 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2304 -s 3763⤵
- Loads dropped DLL
- Program crash
PID:280
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
68KB
MD529f65ba8e88c063813cc50a4ea544e93
SHA105a7040d5c127e68c25d81cc51271ffb8bef3568
SHA2561ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184
SHA512e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD58022e1afbfc81dda96c3df43fb94a958
SHA114e216bfe6e36a5b4d542b5c5eae7e0a22166037
SHA25669e6841cc3702fe0c30f3ff6057e754fbdbb680849c6d8aea2ec4bb7c20cf645
SHA5127d1245af410328e8fa9a47c8aac5ff3cd2b1e0073515180f797e814b4c948299dad639ea6e5f043b2d7516251582ad7ecfd5d921a427e17b94d1e81dfa10484f
-
Filesize
1.3MB
MD5123122425086ff149c20d1657799ba57
SHA1343f01cb713052ba16957c30a8cbf4a24727fa67
SHA256907a071a0c75228b0a485fbe8dee4cd89574cf673ab466cc022fd0c10610fdad
SHA5124b33362a377270d884efd76b92f0fe3c81cbcced85e2f873cffeff52e4464dc99b9d254870d8eeff897a18a21c685baa6c7006772584491247852d3b362a5093
-
Filesize
177KB
MD5435a9ac180383f9fa094131b173a2f7b
SHA176944ea657a9db94f9a4bef38f88c46ed4166983
SHA25667dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34
SHA5121a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a