Analysis
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max time kernel
148s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240412-en -
resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system -
submitted
18/04/2024, 07:24
Static task
static1
Behavioral task
behavioral1
Sample
f7881b67cb0ab750a4dc34b752f519b6_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f7881b67cb0ab750a4dc34b752f519b6_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f7881b67cb0ab750a4dc34b752f519b6_JaffaCakes118.exe
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Size
1.9MB
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MD5
f7881b67cb0ab750a4dc34b752f519b6
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SHA1
a1c8cd373875300d19d9cfd29f08cb47ebf6501c
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SHA256
9fdcf035df1b6bc2cebb94646d949fab5136e3c0788af3989181ad8dbcbe3f22
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SHA512
9c1f916e7700c79b93dcefc3ff4e64c025dee34ddff55da88569f148a0a764f7ead6725226bda2aa2dd42382dda0c9e9e36139507e202e7541f87dbbe1d9fbbd
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SSDEEP
49152:Qoa1taC070dhHTkEbYmtwQ4obVvIRbNIvA:Qoa1taC0e4NIqRbNI4
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 2640 630F.tmp -
Executes dropped EXE 1 IoCs
pid Process 2640 630F.tmp -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4608 wrote to memory of 2640 4608 f7881b67cb0ab750a4dc34b752f519b6_JaffaCakes118.exe 85 PID 4608 wrote to memory of 2640 4608 f7881b67cb0ab750a4dc34b752f519b6_JaffaCakes118.exe 85 PID 4608 wrote to memory of 2640 4608 f7881b67cb0ab750a4dc34b752f519b6_JaffaCakes118.exe 85
Processes
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C:\Users\Admin\AppData\Local\Temp\f7881b67cb0ab750a4dc34b752f519b6_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\f7881b67cb0ab750a4dc34b752f519b6_JaffaCakes118.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4608 -
C:\Users\Admin\AppData\Local\Temp\630F.tmp"C:\Users\Admin\AppData\Local\Temp\630F.tmp" --splashC:\Users\Admin\AppData\Local\Temp\f7881b67cb0ab750a4dc34b752f519b6_JaffaCakes118.exe C471B8094366A7F2E8BBDC846FF329F383B2535C8D84988AAAA108F52A4518130132393C018328869D62C0870D98246C4982FAC4F02498DDE4257CE8F4F3234A2⤵
- Deletes itself
- Executes dropped EXE
PID:2640
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
1.9MB
MD5277dc377222f507162d6052f5083f544
SHA1e0077a43261d3ec7df169cf40db5729623a9ddeb
SHA2561835cff856c0aebef41059dac8426fdd01f78f9af6593a90baa7680699ae746e
SHA512ed2b50c7a27f9cb6ef06048a579e010ede8c2dfcb3c804a6d92731906d8676b9928ae80b9177ec20f6b980cfddeda6ebd029d63d7d099bf823252bb7165241a1