Analysis
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max time kernel
135s -
max time network
106s -
platform
windows10-2004_x64 -
resource
win10v2004-20240704-en -
resource tags
arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system -
submitted
22-07-2024 21:11
Behavioral task
behavioral1
Sample
64d1e23091aebe2b49467871407bf84c_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
64d1e23091aebe2b49467871407bf84c_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
64d1e23091aebe2b49467871407bf84c_JaffaCakes118.exe
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Size
56KB
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MD5
64d1e23091aebe2b49467871407bf84c
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SHA1
b12823d9e86083ba7ff981dfbc005e60ad2c3246
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SHA256
5d9b676fa5af69b635ec7ba9cbdab7cfc4517e1b369adde13c435b0f3c14f202
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SHA512
c104c5ccc1a3a4d03fed7a10cc6526519ec9aa10ada2796965b9556248ca8672d747c258b1524de110f8b07ef93bb0f499df47389dff66ef46e47f36628f64a0
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SSDEEP
1536:xFMFyajf/FCjvgCxEgI1jeV/bDZjniSCWUW06pa:xSFpf/FCfW1iVJ4t8
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 572 64d1e23091aebe2b49467871407bf84c_JaffaCakes118.exe -
Executes dropped EXE 1 IoCs
pid Process 572 64d1e23091aebe2b49467871407bf84c_JaffaCakes118.exe -
resource yara_rule behavioral2/memory/4216-0-0x0000000000400000-0x000000000043A000-memory.dmp upx behavioral2/files/0x00080000000234b0-11.dat upx behavioral2/memory/572-13-0x0000000000400000-0x000000000043A000-memory.dmp upx -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 4216 64d1e23091aebe2b49467871407bf84c_JaffaCakes118.exe -
Suspicious use of UnmapMainImage 2 IoCs
pid Process 4216 64d1e23091aebe2b49467871407bf84c_JaffaCakes118.exe 572 64d1e23091aebe2b49467871407bf84c_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4216 wrote to memory of 572 4216 64d1e23091aebe2b49467871407bf84c_JaffaCakes118.exe 84 PID 4216 wrote to memory of 572 4216 64d1e23091aebe2b49467871407bf84c_JaffaCakes118.exe 84 PID 4216 wrote to memory of 572 4216 64d1e23091aebe2b49467871407bf84c_JaffaCakes118.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\64d1e23091aebe2b49467871407bf84c_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\64d1e23091aebe2b49467871407bf84c_JaffaCakes118.exe"1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:4216 -
C:\Users\Admin\AppData\Local\Temp\64d1e23091aebe2b49467871407bf84c_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\64d1e23091aebe2b49467871407bf84c_JaffaCakes118.exe2⤵
- Deletes itself
- Executes dropped EXE
- Suspicious use of UnmapMainImage
PID:572
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
56KB
MD5d5737950b178d9376332b973fcd8e33e
SHA12db274bb266e27629ba8c699c64af58596e784b0
SHA2568f6cdc22735bb86753ee845a3c85901f70969abcfb0201732a8c5de37e1d8ee9
SHA512760bb7b9e8bfff99af19594e233e8045617387cfc737087b724e9262fa1026b14936943d9210ebea514bc785e5c502d8a450874551082c95fc041665fe4c8d9b