Analysis
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max time kernel
148s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
12-07-2024 08:05
Static task
static1
Behavioral task
behavioral1
Sample
3c97b38522ed142ea2b7e22686565279_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
3c97b38522ed142ea2b7e22686565279_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3c97b38522ed142ea2b7e22686565279_JaffaCakes118.exe
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Size
449KB
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MD5
3c97b38522ed142ea2b7e22686565279
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SHA1
0ab770ff07675b8add9a526f12762e8b66339a53
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SHA256
d3c63d20783d5c11831589db91a4fd243283ebb01e7b0b874bbbacaa4a18d518
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SHA512
a5b78fbd3bf0f37bb770e323b8648143829ea841d0784963608cbf130d4373c5e26cf24a8d7f339b539f7f70cc2788e8f1fe8279521b7e4b76fb1aa5279c0b30
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SSDEEP
6144:ebheGnUYhPsK9OfBSfk+1OIWi+vQVFB9SnXyqAaWcl578TJ5kvj9Lgptj6:mheGnbsKEo1O0j4yqcclWT2
Malware Config
Signatures
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Control Panel\International\Geo\Nation 3c97b38522ed142ea2b7e22686565279_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 2852 3c97b38522ed142ea2b7e22686565279_JaffaCakes118.exe 2852 3c97b38522ed142ea2b7e22686565279_JaffaCakes118.exe 3704 3c97b38522ed142ea2b7e22686565279_JaffaCakes118.exe 3704 3c97b38522ed142ea2b7e22686565279_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2852 wrote to memory of 3704 2852 3c97b38522ed142ea2b7e22686565279_JaffaCakes118.exe 86 PID 2852 wrote to memory of 3704 2852 3c97b38522ed142ea2b7e22686565279_JaffaCakes118.exe 86 PID 2852 wrote to memory of 3704 2852 3c97b38522ed142ea2b7e22686565279_JaffaCakes118.exe 86
Processes
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C:\Users\Admin\AppData\Local\Temp\3c97b38522ed142ea2b7e22686565279_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\3c97b38522ed142ea2b7e22686565279_JaffaCakes118.exe"1⤵
- Checks computer location settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2852 -
C:\Users\Admin\AppData\Local\Temp\3c97b38522ed142ea2b7e22686565279_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\3c97b38522ed142ea2b7e22686565279_JaffaCakes118.exe" /P"C:\Users\Admin\AppData\Local\Temp\WS_ABP_setup.exe" /U"http:\\fs2.softwaredownloadupdates.com\ou2\WS_ABP_setup.exe" /CToolbar Install /S /N2⤵
- Suspicious use of SetWindowsHookEx
PID:3704
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