Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
19-08-2024 04:07
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe
Resource
win7-20240705-en
windows7-x64
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe
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Size
553KB
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MD5
a985de3cd2909ff97413dfdd0b8a290d
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SHA1
23eef53952d4695cc1f20607dfb7ff04811ce8a3
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SHA256
1412da7fa9589d9d981d69046f1e2897828f207736fde207a75c9b94de3b6ccd
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SHA512
ef45dbe7198d7734835f74f83badfd3b9030f473ede5e6cbbcdde06eb6ee80e0296b1afa03dbf6f04e991969f349d5e275aee75062e6057d06a5a055ccf79db8
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SSDEEP
12288:0tUOVEQilo740/OlnoJPdRdmAd2GyL056XmZhWoD/Oe:YVE/uOlnO9mAd2Gm0NhnOe
Score
5/10
Malware Config
Signatures
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Drops file in System32 directory 2 IoCs
description ioc Process File created C:\Windows\SysWOW64\sysyhzt3.dll a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe File created C:\Windows\SysWOW64\pyhztS.dll a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe -
Modifies registry class 5 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3FDEB171-8F86-0022-0001-69B8DB553683}\InProcServer32\ = "C:\\Windows\\SysWow64\\sysyhzt3.dll" a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3FDEB171-8F86-0022-0001-69B8DB553683}\InProcServer32\ThreadingModel = "Apartment" a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3FDEB171-8F86-0022-0001-69B8DB553683} a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3FDEB171-8F86-0022-0001-69B8DB553683}\ a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3FDEB171-8F86-0022-0001-69B8DB553683}\InProcServer32 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2536 wrote to memory of 2736 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 31 PID 2536 wrote to memory of 2736 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 31 PID 2536 wrote to memory of 2736 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 31 PID 2536 wrote to memory of 2736 2536 a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\a985de3cd2909ff97413dfdd0b8a290d_JaffaCakes118.exe"1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of WriteProcessMemory
PID:2536 -
C:\Windows\explorer.exe"C:\Windows\explorer.exe"2⤵PID:2736
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