Analysis
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max time kernel
149s -
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
10/07/2024, 21:20
Behavioral task
behavioral1
Sample
366ce8a6ea3695358b818aa3a0ffd8d8_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
366ce8a6ea3695358b818aa3a0ffd8d8_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
366ce8a6ea3695358b818aa3a0ffd8d8_JaffaCakes118.exe
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Size
12KB
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MD5
366ce8a6ea3695358b818aa3a0ffd8d8
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SHA1
46ed7d0ef71de0b0747f4a4c18a59e5a82857c3c
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SHA256
5d5c363e8864382325cb773f46cbd48d00a493f4f391f624b1baf096ed59a64d
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SHA512
542671e3c21bada7f1327fb9a1816fddcb3a32508ea996eddc0a38cbb0e96aa514c364e1f4a41fd9b3047f94a5fa90064f7aaa3ef5abd258607b48b84c49f375
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SSDEEP
192:TMLIi2ghPuKTIKjav4l6R++Ae8m1IcJVWKsGX7tMEYGJOxTx3WqgqE3y5n:TzghjTNjavop+AA6cTWKsEX2TtW3+n
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-1-5-21-3419463127-3903270268-2580331543-1000\Control Panel\International\Geo\Nation 366ce8a6ea3695358b818aa3a0ffd8d8_JaffaCakes118.exe -
resource yara_rule behavioral2/memory/744-0-0x0000000000400000-0x000000000040A000-memory.dmp upx behavioral2/memory/744-1-0x0000000000400000-0x000000000040A000-memory.dmp upx -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Modifies registry class 3 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\videoPl.chl\CLSID 366ce8a6ea3695358b818aa3a0ffd8d8_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\videoPl.chl 366ce8a6ea3695358b818aa3a0ffd8d8_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\videoPl.chl\CLSID\ = "{6BF52A52-394A-11D3-B153-00C04F79FAA6}" 366ce8a6ea3695358b818aa3a0ffd8d8_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 744 wrote to memory of 3732 744 366ce8a6ea3695358b818aa3a0ffd8d8_JaffaCakes118.exe 88 PID 744 wrote to memory of 3732 744 366ce8a6ea3695358b818aa3a0ffd8d8_JaffaCakes118.exe 88 PID 744 wrote to memory of 3732 744 366ce8a6ea3695358b818aa3a0ffd8d8_JaffaCakes118.exe 88
Processes
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C:\Users\Admin\AppData\Local\Temp\366ce8a6ea3695358b818aa3a0ffd8d8_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\366ce8a6ea3695358b818aa3a0ffd8d8_JaffaCakes118.exe"1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:744 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_cls0.bat" "2⤵PID:3732
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
302B
MD53bca5604cd988341ae9dc059b3ca7097
SHA17f5a2598f294b783b3c6be292815e663d90b40fc
SHA25634802fc5607b2cea94328a0d221adce4d192a004d996e28005ca418c7a324b7d
SHA512aaaea38e6e4d070b52a31f9cb14f31df525d37c08ba9fe89a1d9c4858a6ba6c629ada1247e653dc6e723de2e87b9c4fe7cb1a5d2ba494bd3b852f88ecd56f98d