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Analysis
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max time kernel
150s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240611-en -
resource tags
arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system -
submitted
24/06/2024, 20:29
Static task
static1
Behavioral task
behavioral1
Sample
0ab238b37fbddd8e042ec6eeb68545ea_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
0ab238b37fbddd8e042ec6eeb68545ea_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
0ab238b37fbddd8e042ec6eeb68545ea_JaffaCakes118.exe
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Size
376KB
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MD5
0ab238b37fbddd8e042ec6eeb68545ea
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SHA1
bf4854c93145a9862080450191407094ef804436
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SHA256
47b7691a00014a8f36bd21b670d7d81b35f76a31453a4d64db4ec7161e312752
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SHA512
f2a91febd47c24b829a6073f03cbe2663397f6a4f139775e3f8719c4320332f90a4c0bd357902a7030f8475d4897e3b315ad87e1a7fe6d000743b06233178cbc
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SSDEEP
6144:zIHYsZbS31zXqSNQgeiOKnDYVH0pwpMWEmpRBJ1NuUBY+f7zAF11whggaoHofphy:zIVZel6SOgeiOKEVH0ppWfBJ7XBczmRb
Malware Config
Signatures
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Gh0st RAT payload 12 IoCs
resource yara_rule behavioral1/memory/2176-4-0x0000000000400000-0x000000000054B000-memory.dmp family_gh0strat behavioral1/memory/2176-6-0x0000000000400000-0x000000000054B000-memory.dmp family_gh0strat behavioral1/memory/2176-11-0x0000000000400000-0x000000000054B000-memory.dmp family_gh0strat behavioral1/memory/2176-10-0x0000000000401000-0x0000000000468000-memory.dmp family_gh0strat behavioral1/memory/2176-5-0x0000000000400000-0x000000000054B000-memory.dmp family_gh0strat behavioral1/memory/1100-28-0x0000000000400000-0x000000000054B000-memory.dmp family_gh0strat behavioral1/memory/1100-29-0x0000000000401000-0x0000000000468000-memory.dmp family_gh0strat behavioral1/memory/1100-24-0x0000000000400000-0x000000000054B000-memory.dmp family_gh0strat behavioral1/memory/1100-23-0x0000000000400000-0x000000000054B000-memory.dmp family_gh0strat behavioral1/memory/1100-22-0x0000000000400000-0x000000000054B000-memory.dmp family_gh0strat behavioral1/memory/2176-31-0x0000000000400000-0x000000000054B000-memory.dmp family_gh0strat behavioral1/memory/1100-35-0x0000000000400000-0x000000000054B000-memory.dmp family_gh0strat -
Executes dropped EXE 1 IoCs
pid Process 1100 svchest000.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Kris = "C:\\Users\\Admin\\AppData\\Local\\Temp\\0ab238b37fbddd8e042ec6eeb68545ea_JaffaCakes118.exe" 0ab238b37fbddd8e042ec6eeb68545ea_JaffaCakes118.exe -
Drops file in Windows directory 4 IoCs
description ioc Process File opened for modification \??\c:\Windows\BJ.exe 0ab238b37fbddd8e042ec6eeb68545ea_JaffaCakes118.exe File created \??\c:\Windows\BJ.exe 0ab238b37fbddd8e042ec6eeb68545ea_JaffaCakes118.exe File created \??\c:\Windows\svchest000.exe 0ab238b37fbddd8e042ec6eeb68545ea_JaffaCakes118.exe File opened for modification \??\c:\Windows\svchest000.exe 0ab238b37fbddd8e042ec6eeb68545ea_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2176 wrote to memory of 1100 2176 0ab238b37fbddd8e042ec6eeb68545ea_JaffaCakes118.exe 28 PID 2176 wrote to memory of 1100 2176 0ab238b37fbddd8e042ec6eeb68545ea_JaffaCakes118.exe 28 PID 2176 wrote to memory of 1100 2176 0ab238b37fbddd8e042ec6eeb68545ea_JaffaCakes118.exe 28 PID 2176 wrote to memory of 1100 2176 0ab238b37fbddd8e042ec6eeb68545ea_JaffaCakes118.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\0ab238b37fbddd8e042ec6eeb68545ea_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\0ab238b37fbddd8e042ec6eeb68545ea_JaffaCakes118.exe"1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:2176 -
\??\c:\Windows\svchest000.exec:\Windows\svchest000.exe2⤵
- Executes dropped EXE
PID:1100
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
376KB
MD50ab238b37fbddd8e042ec6eeb68545ea
SHA1bf4854c93145a9862080450191407094ef804436
SHA25647b7691a00014a8f36bd21b670d7d81b35f76a31453a4d64db4ec7161e312752
SHA512f2a91febd47c24b829a6073f03cbe2663397f6a4f139775e3f8719c4320332f90a4c0bd357902a7030f8475d4897e3b315ad87e1a7fe6d000743b06233178cbc