Analysis
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max time kernel
148s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
19-09-2024 06:38
Static task
static1
Behavioral task
behavioral1
Sample
eac650a8e913d2f03f56125eaf512c51_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
eac650a8e913d2f03f56125eaf512c51_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
eac650a8e913d2f03f56125eaf512c51_JaffaCakes118.exe
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Size
88KB
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MD5
eac650a8e913d2f03f56125eaf512c51
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SHA1
9775af673cdbe527d39cb988a4d3572d684f7ca1
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SHA256
cff0ad3345eee4409788413885111982c3d5eecdae6258e9f2bde392ea01fb9d
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SHA512
e7dc92deffdafcac43e600ee5c3a53d1040eb73f9e324dfdda7df1b3bc0ecb629c731c2f84c504d2b41f58c2ca6d10760a66577db854f33b30f4d607da35f36a
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SSDEEP
768:NorVDZkL65pfctHFtz60VZuKoQ8O6fHq0wfuwJYzHzBK8nAb74mmiB9bSz3Cz7Pu:NeQ65ytz6+Joj2fuwKHFmezCnEogV
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 1292 svchost.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\SVCHOST Generic application = "C:\\Windows\\svchost.exe" svchost.exe -
Drops file in Windows directory 3 IoCs
description ioc Process File created C:\Windows\svchost.exe eac650a8e913d2f03f56125eaf512c51_JaffaCakes118.exe File opened for modification C:\Windows\svchost.exe eac650a8e913d2f03f56125eaf512c51_JaffaCakes118.exe File opened for modification C:\Windows\win.ini svchost.exe -
System Location Discovery: System Language Discovery 1 TTPs 2 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 eac650a8e913d2f03f56125eaf512c51_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 776 wrote to memory of 1292 776 eac650a8e913d2f03f56125eaf512c51_JaffaCakes118.exe 30 PID 776 wrote to memory of 1292 776 eac650a8e913d2f03f56125eaf512c51_JaffaCakes118.exe 30 PID 776 wrote to memory of 1292 776 eac650a8e913d2f03f56125eaf512c51_JaffaCakes118.exe 30 PID 776 wrote to memory of 1292 776 eac650a8e913d2f03f56125eaf512c51_JaffaCakes118.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\eac650a8e913d2f03f56125eaf512c51_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\eac650a8e913d2f03f56125eaf512c51_JaffaCakes118.exe"1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:776 -
C:\Windows\svchost.exeC:\Windows\svchost.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
PID:1292
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
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Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b
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Filesize
88KB
MD5eac650a8e913d2f03f56125eaf512c51
SHA19775af673cdbe527d39cb988a4d3572d684f7ca1
SHA256cff0ad3345eee4409788413885111982c3d5eecdae6258e9f2bde392ea01fb9d
SHA512e7dc92deffdafcac43e600ee5c3a53d1040eb73f9e324dfdda7df1b3bc0ecb629c731c2f84c504d2b41f58c2ca6d10760a66577db854f33b30f4d607da35f36a