Analysis
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max time kernel
136s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
22-05-2024 01:54
Static task
static1
Behavioral task
behavioral1
Sample
6598ad85d5f6a015c187c3a3416374db_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
6598ad85d5f6a015c187c3a3416374db_JaffaCakes118.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
befageijdg_P.exe
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
befageijdg_P.exe
Resource
win10v2004-20240508-en
General
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Target
6598ad85d5f6a015c187c3a3416374db_JaffaCakes118.exe
-
Size
489KB
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MD5
6598ad85d5f6a015c187c3a3416374db
-
SHA1
bc2d9aa6da5ec83df33c3efb231e8ad557eb17f0
-
SHA256
dfaf453128b23d5e02788dc300dea344f284d89a333f4f320861f823b531960c
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SHA512
9c01527aa36d523b44c29957ed12732e9d9a4f05855556617c615a98db6d468f2fbcca62018cfa520c45634ff870725ee44838273e6cad69c5b11f2330bf91d1
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SSDEEP
12288:nWH9eJdz+oBqiOMsKns/Op7NWBStqWjGJ7VE:nWdIdzz0imR/M7UBCjAE
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
befageijdg_P.exepid process 1880 befageijdg_P.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2776 1880 WerFault.exe befageijdg_P.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
6598ad85d5f6a015c187c3a3416374db_JaffaCakes118.exedescription pid process target process PID 1008 wrote to memory of 1880 1008 6598ad85d5f6a015c187c3a3416374db_JaffaCakes118.exe befageijdg_P.exe PID 1008 wrote to memory of 1880 1008 6598ad85d5f6a015c187c3a3416374db_JaffaCakes118.exe befageijdg_P.exe PID 1008 wrote to memory of 1880 1008 6598ad85d5f6a015c187c3a3416374db_JaffaCakes118.exe befageijdg_P.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\6598ad85d5f6a015c187c3a3416374db_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\6598ad85d5f6a015c187c3a3416374db_JaffaCakes118.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1008 -
C:\Users\Admin\AppData\Local\Temp\befageijdg_P.exeC:\Users\Admin\AppData\Local\Temp\befageijdg_P.exe 0!0!1!5!1!4!0!0!0!1!8 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2⤵
- Executes dropped EXE
PID:1880 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1880 -s 2283⤵
- Program crash
PID:2776
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1880 -ip 18801⤵PID:3924
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
674KB
MD5760020ca394bcf52141a3ac60ef4f7b2
SHA1413fdf56aaa531d255b96a06d082571aba17671e
SHA256e664027cfeef798cc638c9bb7a8e99f1da384bed25c69eb54f6c9e755aad6052
SHA5121bd1b4424f0e582a63a2796b44b9a6dc3ab754f145d4a1dff0b5684d14a86f2fe524a62dd40858ca6e3e9d894aa9ca7c0eae768a1ed81ca6cc1656f8e4993cd3