Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
17/08/2024, 22:07
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
a45427e23715648a614cc3ad1b9c7d51_JaffaCakes118.exe
Resource
win7-20240708-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
a45427e23715648a614cc3ad1b9c7d51_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
a45427e23715648a614cc3ad1b9c7d51_JaffaCakes118.exe
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Size
100KB
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MD5
a45427e23715648a614cc3ad1b9c7d51
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SHA1
dae501c1d1408f31148d82a5c1313b6d7b102e75
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SHA256
586af48ef4d21fe641ff7c4f400c3e1d53d695396e97c81e5a781c5de10452fd
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SHA512
66f28bd64af49e4de7a98abe9b4131eee3708651082a5758f3a1815219b1ab2097c132849ea67415d85ccbbcee9155741ae246d9f5964d3ccd77ccfa13ef5565
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SSDEEP
1536:Vct0x82NTdw6LGZcYADZPU1+73BD88b0nyMNIjnZr7:DwNgZPUQJMCnt7
Score
10/10
Malware Config
Signatures
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Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" a45427e23715648a614cc3ad1b9c7d51_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" zaaxed.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Control Panel\International\Geo\Nation a45427e23715648a614cc3ad1b9c7d51_JaffaCakes118.exe -
Executes dropped EXE 1 IoCs
pid Process 2600 zaaxed.exe -
Adds Run key to start application 2 TTPs 52 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /G" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /h" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /C" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /X" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /w" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /q" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /D" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /L" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /p" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /n" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /B" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /l" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /f" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /R" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /N" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /K" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /W" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /Y" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /M" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /o" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /g" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /F" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /e" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /J" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /f" a45427e23715648a614cc3ad1b9c7d51_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /i" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /m" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /H" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /s" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /z" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /T" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /v" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /c" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /A" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /P" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /d" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /a" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /Z" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /S" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /x" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /V" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /U" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /I" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /j" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /O" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /u" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /Q" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /t" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /r" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /k" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /b" zaaxed.exe Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zaaxed = "C:\\Users\\Admin\\zaaxed.exe /y" zaaxed.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 2 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 a45427e23715648a614cc3ad1b9c7d51_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language zaaxed.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3536 a45427e23715648a614cc3ad1b9c7d51_JaffaCakes118.exe 3536 a45427e23715648a614cc3ad1b9c7d51_JaffaCakes118.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe 2600 zaaxed.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3536 a45427e23715648a614cc3ad1b9c7d51_JaffaCakes118.exe 2600 zaaxed.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3536 wrote to memory of 2600 3536 a45427e23715648a614cc3ad1b9c7d51_JaffaCakes118.exe 88 PID 3536 wrote to memory of 2600 3536 a45427e23715648a614cc3ad1b9c7d51_JaffaCakes118.exe 88 PID 3536 wrote to memory of 2600 3536 a45427e23715648a614cc3ad1b9c7d51_JaffaCakes118.exe 88
Processes
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C:\Users\Admin\AppData\Local\Temp\a45427e23715648a614cc3ad1b9c7d51_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\a45427e23715648a614cc3ad1b9c7d51_JaffaCakes118.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Checks computer location settings
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3536 -
C:\Users\Admin\zaaxed.exe"C:\Users\Admin\zaaxed.exe"2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2600
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Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Modify Registry
2Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
100KB
MD59bab926e49184a942e7c04a3fcec1994
SHA1f09e32c90703fbe6ffed41a5cf259d3df30ba156
SHA256dc4935b599857c239befc67b480c67a39e081b443f39888fd5698f2d0848e678
SHA5127e8e9a0a7c45ea2476f7c5f07baf44a1f76b9ee160afaba8f3a733c39a42dfc2204df597503d958a2ae4ef28b3fded7c568b0c714aa6f8d24573d1a41599e073