Analysis
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max time kernel
122s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
26/05/2024, 10:42
Static task
static1
Behavioral task
behavioral1
Sample
7537489da01bea89ffa97bfbc4b2ff2d_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
7537489da01bea89ffa97bfbc4b2ff2d_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
7537489da01bea89ffa97bfbc4b2ff2d_JaffaCakes118.exe
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Size
703KB
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MD5
7537489da01bea89ffa97bfbc4b2ff2d
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SHA1
24ae92a5190e92d1122d8696bdd75d115f8fb7a3
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SHA256
e38b747e4471c735595380e305ef129d9fe30fc1553a3b57f8fead90103b70a9
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SHA512
d3fb87dbbcc174b6e66bf5c23e123f4b612fd94bdfda0de37787158223dca54ec4a1e9068c25812a643208531b153b793c5da42d99c500bc050c58a100727f0c
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SSDEEP
12288:36SKqT31T6WpJY6V765jKqostkm3Nb5mMW8VSL3qbu9:qxqT31T6WE6I5jKqosOm9b4MWeSmu9
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 2616 cmd.exe -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule behavioral1/memory/1848-0-0x0000000000400000-0x00000000004AA000-memory.dmp autoit_exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1848 wrote to memory of 2616 1848 7537489da01bea89ffa97bfbc4b2ff2d_JaffaCakes118.exe 28 PID 1848 wrote to memory of 2616 1848 7537489da01bea89ffa97bfbc4b2ff2d_JaffaCakes118.exe 28 PID 1848 wrote to memory of 2616 1848 7537489da01bea89ffa97bfbc4b2ff2d_JaffaCakes118.exe 28 PID 1848 wrote to memory of 2616 1848 7537489da01bea89ffa97bfbc4b2ff2d_JaffaCakes118.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\7537489da01bea89ffa97bfbc4b2ff2d_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\7537489da01bea89ffa97bfbc4b2ff2d_JaffaCakes118.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1848 -
C:\Windows\SysWOW64\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\s.cmd2⤵
- Deletes itself
PID:2616
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
249B
MD5aa97b8f1eecbedbbc6334656c67e2d85
SHA1599445599703a24e0961760e6af6583f07098e16
SHA256a6d52cd8385ea24bc623a26fea989f59def21e3695cc3dbe4b6a5045547e46cd
SHA5128f94b67bed2d71f35600faedbd5e82c428f246df5df29e0c765e2a53b255a1df0d4bf72c69915959ce4ea244898b3d098898bd6f09670b4f457c775ea737aa05