Analysis
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max time kernel
146s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
04-07-2024 22:36
Static task
static1
Behavioral task
behavioral1
Sample
267aa0f6d02c470db4951b3d9b80d8f7_JaffaCakes118.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
267aa0f6d02c470db4951b3d9b80d8f7_JaffaCakes118.dll
Resource
win10v2004-20240508-en
General
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Target
267aa0f6d02c470db4951b3d9b80d8f7_JaffaCakes118.dll
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Size
475KB
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MD5
267aa0f6d02c470db4951b3d9b80d8f7
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SHA1
a9627760018699a0ce48499fd58b43e3d33c51c7
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SHA256
da031faf0a918be7bf90705dac2ce63cfda65226360202ac1d53a6849592e9b3
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SHA512
cf0ab54048b096bf05bc4f222473a962f2e18133e195165b582f041ee3b38536cc4e67a49dcc762c838aaeafcd164d63765ac42d58762db9f21217c12bc4eff6
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SSDEEP
3072:rZnBbPe1aHYouWDfsppnwh2l4kdQXHq7pkOoAR:9JCeTfspV/l4kmXqqOoA
Malware Config
Extracted
squirrelwaffle
http://profitshub.in/eJDLM6siEv
http://hynot-adventures.com/siRmGWRAqRR
http://giversherbalproducts.com/lBawcxb5
http://opulent-imports.com/DlOBqKAf
http://nitro2point0.com/9SqebpSMu
http://streamline-trade.com/7fTwg0V7
http://sologicgroup.com/hWo6FObvrdp
http://pedroaros.cl/gnYxifRY
http://apimar.eu/QFm9qbfjT
http://baetrading.com/IfpAV6qS
http://ditrpshop.in/oHbAKuM0
http://surveillantfire.com/s6ImD3DAJs
http://dhananialegalaid.com/VIVB6kFar
http://aulaintelimundo.com/n1n3Sh4NSO08
http://muwatin.net/IvyhnWs8j
http://nkp.hr/a9TmwEDR
http://kvrassociates.net/Y3kzp0WtE0
http://marianaleyton.com/4ByNgaVdId6
Signatures
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SquirrelWaffle is a simple downloader written in C++.
SquirrelWaffle.
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Squirrelwaffle payload 5 IoCs
resource yara_rule behavioral2/memory/4480-0-0x0000000010000000-0x0000000014574000-memory.dmp squirrelwaffle behavioral2/memory/4480-2-0x0000000010000000-0x0000000014574000-memory.dmp squirrelwaffle behavioral2/memory/4480-6-0x0000000010000000-0x0000000014574000-memory.dmp squirrelwaffle behavioral2/memory/4480-10-0x0000000010000000-0x0000000014574000-memory.dmp squirrelwaffle behavioral2/memory/4480-14-0x0000000010000000-0x0000000014574000-memory.dmp squirrelwaffle -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2660 wrote to memory of 4480 2660 rundll32.exe 80 PID 2660 wrote to memory of 4480 2660 rundll32.exe 80 PID 2660 wrote to memory of 4480 2660 rundll32.exe 80
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\267aa0f6d02c470db4951b3d9b80d8f7_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2660 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\267aa0f6d02c470db4951b3d9b80d8f7_JaffaCakes118.dll,#12⤵PID:4480
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